WO2017034069A1 - Horizontal transport device having load cell embedded in bearing and strengthened load bearing capacity, and driving method therefor - Google Patents

Horizontal transport device having load cell embedded in bearing and strengthened load bearing capacity, and driving method therefor Download PDF

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Publication number
WO2017034069A1
WO2017034069A1 PCT/KR2015/010580 KR2015010580W WO2017034069A1 WO 2017034069 A1 WO2017034069 A1 WO 2017034069A1 KR 2015010580 W KR2015010580 W KR 2015010580W WO 2017034069 A1 WO2017034069 A1 WO 2017034069A1
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WIPO (PCT)
Prior art keywords
load
compressed air
horizontal
bearing
load cell
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PCT/KR2015/010580
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French (fr)
Korean (ko)
Inventor
유영현
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유영현
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Publication of WO2017034069A1 publication Critical patent/WO2017034069A1/en

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G7/00—Devices for assisting manual moving or tilting heavy loads
    • B65G7/02—Devices adapted to be interposed between loads and the ground or floor, e.g. crowbars with means for assisting conveyance of loads
    • B65G7/06—Devices adapted to be interposed between loads and the ground or floor, e.g. crowbars with means for assisting conveyance of loads using fluid at high pressure supplied from an independent source to provide a cushion between load and ground
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C32/00—Bearings not otherwise provided for
    • F16C32/06—Bearings not otherwise provided for with moving member supported by a fluid cushion formed, at least to a large extent, otherwise than by movement of the shaft, e.g. hydrostatic air-cushion bearings
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G3/00—Weighing apparatus characterised by the use of elastically-deformable members, e.g. spring balances
    • G01G3/12—Weighing apparatus characterised by the use of elastically-deformable members, e.g. spring balances wherein the weighing element is in the form of a solid body stressed by pressure or tension during weighing

Definitions

  • the present invention is a large structure such as ships or concrete caissons, bridges, buildings, offshore structures, mechanical devices, the horizontal weight and the overall weight of the heavy load before moving, regardless of whether the ground or floor slope, bending It relates to a horizontal transportation device and a driving method thereof in which the load cell is embedded in the bearing and the load bearing capacity is enhanced, which is capable of simultaneously measuring and further strengthening the load bearing capacity of the heavy load;
  • the air pressure is maintained by the compressed air injected from the plurality of compressed air inlets, so that the load carrying capacity of the heavy loads is further strengthened, and the load supporting portion of the configuration has improved workability;
  • a display unit connected to the horizontal holding portions of the plurality of horizontal transportation devices, the overall weight of the heavy loads loaded on the plurality of horizontal transportation devices being displayed to the outside;
  • a hydraulic cylinder a moving support plate, a piston seal, a display unit, and a skidway;
  • the ship is built on the top of the plurality of supports, and then a plurality of rails or skidway on the bottom surface of the completed ship, and the rail or
  • the transport unit is installed on the top of the skidway moving unit for moving the heavy load vessel, and a plurality of hydraulic jacks for the purpose of supporting the load of the heavy load vessel;
  • a mobile device such as a winch or a push pull device, pushes or pulls a heavy load vessel to move horizontally on a barge and then settles at sea.
  • the wheel of the moving part After installing a plurality of rails in the lower part of the ship, which is a heavy load of the large structure, the wheel of the moving part is driven from the upper rail to move the ship of the heavy load horizontally, so that the wheel of the heavy load of the large structure is excessive
  • the rail is deformed due to this concentrated load, and the horizontal movement of heavy loads is not smooth, and a lot of force is required to move horizontally, control is difficult, and the moving part is difficult to move horizontally because it cannot support the load of the heavy load vessel.
  • the ship is out of balance while moving, causing problems such as leaving and breaking outside;
  • a pulling device such as a winch or a separate pushing device such as a push pull device (PUSU-PULL DEVICE) and a transportation device composed of a skidway, a hydraulic jack, and a moving plate, a hydraulic jack installed on an upper portion of the skidway.
  • PUSU-PULL DEVICE push pull device
  • a transportation device composed of a skidway, a hydraulic jack, and a moving plate, a hydraulic jack installed on an upper portion of the skidway.
  • the moving part was in close contact with the bottom surface of the skidway during the high load of the ship of the large structure, the friction was not smooth movement,
  • the grease is applied to the bottom of the skidway and the bottom surface is slipped to transfer the moving part.
  • the moving part adheres to the bottom of the skidway due to the heavy load of the ship, which is a heavy load.
  • the movement was not smooth, and the ship is lost in balance during movement because it does not support the load of the ship that is a heavy load is causing a problem that is separated to the outside;
  • the weight measuring unit 15 is measured and the weight of the heavy load registered in advance and the heavy load 300 regardless of the inclination and bending of the ground
  • horizontal transport apparatus 1000 ′ which has a moving support plate 20 to which horizontal movements are respectively provided, is used,
  • the load cell plate 151 and the weighing unit 15 including the load cell 152 are stacked or integrally mounted on the outside of the hydraulic cylinder 10 of each of the single horizontal transportation apparatus 1000 ′, It is impossible to measure the overall weight of each component constituting the heavy load 300 loaded in the horizontal transportation device, and the heavy load measured by a single weighing unit 15 installed in the horizontal transportation device 1000 '. By checking each weight and calculating the total weight of the heavy loads one by one, the workability is remarkably degraded, and the installation and maintenance costs are greatly increased.
  • the load cell 152 mounted on the outside of the horizontal transportation device 1000 ', the load cell 152 is damaged during loading or horizontal movement of heavy loads, and thus weight measurement is impossible, and the aesthetics of the horizontal transportation device is significantly reduced. Is occurring;
  • Installation and maintenance costs due to the separate weighing unit 15 is measured before moving the weight of the heavy load 300 and the movable support plate 20 is horizontally moved irrespective of the inclination, bending of the ground This is greatly increased, the workability is significantly reduced.
  • a display unit for expressing the total weight of the heavy loads output from the horizontal holding units of the plurality of horizontal transportation devices to the outside;
  • Hydraulic cylinder moving support plate, piston seal, skidway; It is an object of the present invention and a problem to be solved to provide a "horizontal transport apparatus in which a load cell is inherent in a bearing and a load bearing force and a driving method thereof".
  • a horizontal maintenance unit capable of horizontal maintenance of the heavy material, and having a load cell embedded in the bearing and outputting a heavy load to the display unit;
  • Compressed air is simultaneously injected by a plurality of compressed air inlets and a flow path composed of a plurality of horizontal flow paths and a vertical flow path, in which the compressed air is moved in the horizontal and vertical directions, thereby further strengthening the load bearing capacity of heavy loads Improved load support;
  • the total weight of heavy loads which are large structures stacked on multiple horizontal transportation devices, can also be pre-measured prior to movement, significantly improving workability by comparing the actual and design weights of large structures on which various parts are assembled. Reduced installation and maintenance costs;
  • the load cell Due to the load cell is embedded in the bearing of the horizontal holding portion, the load cell is prevented from being damaged when the heavy load is loaded or moved horizontally, and the beauty of the horizontal transportation device is more beautiful;
  • Compressed air is injected by a plurality of compressed air inlets and flow paths configured in the horizontal and vertical directions, so that the load bearing capacity of the heavy load is further enhanced and workability is further improved; It is a useful invention.
  • FIG. 1 is a reference perspective view schematically showing the transportation device of the present invention
  • FIG. 2 is a reference cross-sectional view showing the transport apparatus of the present invention as a whole;
  • 3 to 5 is a reference diagram showing a horizontal holding portion, a load supporting portion, a display portion of the transport apparatus of the present invention
  • FIG. 6 is a flow sheet showing a step-by-step method of driving the present invention transport apparatus
  • Figure 7 is a reference cross-sectional view showing a transportation device of the prior art.
  • load cell 531 output signal terminal
  • weight conversion unit 714 weight display unit
  • load cell plate 152 load cell
  • FIG. 1 is a reference perspective view schematically showing the transportation device of the present invention
  • Figure 2 is a reference cross-sectional view showing the transport device of the present invention as a whole
  • 3 to 5 is a reference diagram showing the horizontal holding portion, the load supporting portion, the display portion of the transport apparatus of the present invention
  • FIG. 6 is a flow sheet showing the driving method of the present invention step by step.
  • Heavy loads such as large structures such as ships or concrete caissons, bridges, buildings, offshore structures, and machinery, move horizontally regardless of the slope or bend of the ground or floor, and are loaded on multiple horizontal transportation devices.
  • the overall weight of heavy loads can also be pre-measured prior to movement, and the load bearing capacity of the heavy loads is enhanced.
  • Hydraulic cylinder 10 and the heavy load 300 is stacked in a large structure: and the support plate 20 is horizontally moved and supported the load of the heavy load of the large structure provided on the lower portion of the hydraulic cylinder (10) :
  • the main body 31 is provided on the bottom surface of the main body 21 of the movable support plate 20 by the air chamber to minimize the friction coefficient with the bottom surface 42 of the skidway 40.
  • a piston seal 30 which is moved simultaneously with the moving support plate 20 and a skidway 40, which is a sliding plate provided on the lower part of the main body 31 of the piston seal 30, is constituted by a horizontal transportation device 1000 '.
  • the central portion of the moving support plate main body 21 is the inner surface of the main body 21 to maintain the hydraulic cylinder 10 in the vertical direction during horizontal movement to maintain the heavy load 300 as a large structure in a horizontal state
  • the hydraulic cylinder 10 Inserted into the bearing insertion portion 510, the front, rear, left, right rotation, the hydraulic cylinder 10 is maintained in the vertical direction, so that the horizontal maintenance and loading of the heavy load 300 loaded on the hydraulic cylinder
  • the electric resistance value according to the weight of the heavy material 300 is output to the display unit 700 so that the hemispherical bearing 520, which is a bearing in which the load cell 530 which is simultaneously measured in advance before the horizontal movement of the heavy load, is also present;
  • Horizontal holding parts (500) provided at both sides of the bearing inserting part (510) with fasteners (540) integrally mounted at the lower part of the hydraulic cylinder body (11);
  • An adapter 614 having a T-shaped structure in which the compressed air is moved in the horizontal and vertical directions, and a connecting pipe 618 connected to the adapter 614, and provided at the lower portion of the compressed air inlet 610; It is composed of a plurality of T-shaped adapter 615, 616, 617 connected to the connection pipe 618, respectively, compressed air is injected into the space portion 213, the piston seal 30 is moved up and down, respectively And a plurality of compressed air inlets 611, 612, and 613 respectively provided on the upper, lower, and other sides of the movable support plate body 21:
  • Compressed air provided at a lower portion of the plurality of compressed air inlets 610, 611, 612, and 613 is moved to a vertical flow path 623 inside the moving support plate body 21, or a piston seal.
  • a plurality of flow passages 620 composed of a horizontal flow passage 621 and a vertical flow passage 622 through which compressed air is moved to a space 213 in which the 30 moves up and down:
  • the load supporting part 600 which is provided at the side of the compressed air inlet 610, is composed of the compressed air discharge port 630 through which compressed air injected into the moving support plate body 21 is discharged to the outside of the body 21.
  • the display unit 700 in which the output electrical resistance values are summed and converted in units of weight (M / T) so that the total weight (M / T) of the heavy loads loaded on the plurality of horizontal transportation apparatuses 1000 is displayed to the outside. in; It is composed.
  • the present invention discloses the above-registered patent of the applicant as "a patent that has been improved to meet the object described in the problem to be solved of the present invention and to satisfy the effect described in the effect of the invention";
  • the horizontal load is easy to maintain the balance of the heavy load of the large structure regardless of the inclination or bending of the ground or the bottom surface
  • the overall weight of heavy loads which are large structures stacked on multiple horizontal transportation devices, can also be pre-measured prior to horizontal movement, which significantly improves workability by comparing the actual weight and design weight of large structures on which various parts are assembled. Reduce installation and maintenance costs,
  • the load cell Since the load cell is embedded in the bearing of the horizontal holding part, the load cell is prevented from being damaged when the heavy load is loaded or moved horizontally, and the beauty of the horizontal transportation device is more beautiful.
  • High loads 300 are easy to move horizontally, regardless of whether the ground or the bottom slope, bends, heavy loads that are large structures each loaded in a plurality of horizontal transportation device (1000)
  • the horizontal holding unit 500 is outputted:
  • Compressed air can move horizontally and vertically Simultaneously at the plurality of compressed air inlets 610 equipped with the T-shaped adapter 614, the plurality of flow passages 620 and the compressed air outlet 630 composed of horizontal passages 621 and vertical passages 622 and 623.
  • the load supporting part 600 which is injected into the inside of the moving support plate body 21 or discharged to the outside of the moving support plate body 21 is further strengthened, and the load support unit 600 has improved workability.
  • the electrical resistance value by the weight of the heavy loads output from the hemispherical bearings 520 of the horizontal holding part 500 is summed, converted into units of weight (M / T), and loaded into the plurality of horizontal transportation apparatuses 1000, respectively.
  • the horizontal holding unit 500 The horizontal holding unit 500;
  • Hemispherical grooves in which the central portion of the movable support plate body 21 is recessed to the inner surface of the main body 21 to maintain the hydraulic cylinder 10 in the vertical direction to maintain the heavy load 300 as a large structure in a horizontal state.
  • the main body 21 of the movable support plate 20 is ground or Although inclined according to the inclination and the degree of curvature of the bottom surface, the hemispherical bearing 520, which is the bearing, is driven forward, backward, left, and right in the bearing insertion portion 510, so that the outer side of the movable support plate body 21 Hydraulic cylinder 10 provided is maintained in the vertical direction from the outside of the main body 21, the heavy load 300 loaded on the upper portion of the hydraulic cylinder 10 is maintained in a horizontal state of 180 ° horizontal angle At the same time,
  • Hemispherical bearing 520 which is a bearing in which the load cell 530 in which the electrical resistance value due to the weight of the heavy load 300 is simultaneously measured before the horizontal movement
  • the bearing insertion portion 510 On both sides of the bearing insertion portion 510, it is composed of a horizontal holding portion 500 is provided with a fastener 540, which is integrally mounted to the lower portion of the hydraulic cylinder body (11) that is a fastening means;
  • the hemispherical bearing 520 which is a bearing in which the load cell 530 is embedded in the bearing insertion part 510, is rotated and the hydraulic cylinder 10 is maintained in the vertical direction, so that the load cylinder 530 is embedded in the upper portion of the hydraulic cylinder.
  • the loaded heavy load 300 is a technical configuration that is maintained horizontally,
  • An elastic body which is a resistance sensing unit that changes the cross-sectional area and length due to the load of the heavy load 300, which constitutes the load cell 530 provided inside the hemispherical bearing 520, which is a bearing, is connected to the elastic body, and the elastic body is changed.
  • a plurality of strain gauges for converting the values into electrical resistance values, a supply voltage terminal connected to the strain gauges, an output signal terminal 531, and a connecting cable 712 serving as a connecting means are provided.
  • the electrical resistance value is output to the display unit 540;
  • the hemispherical bearing 520 itself which is a bearing, is a load cell capable of measuring a weight, and each heavier bearing of each of the heavy loads 300 stacked on a plurality of horizontal transportation devices 1000 is each hemispherical bearing.
  • the electrical resistance value is output from the output signal terminal 531 to the display unit 540, the electrical resistance value output from each hemispherical bearing 520 from the display unit 540 is added up and Technical composition in which the total weight (M / T) of the heavy loads 300 respectively stacked on the plurality of horizontal transportation apparatuses 1000 is converted to the weight (M / T) unit by the input weight conversion formula and displayed on the outside.
  • the horizontal load holding function of the heavy load 300 and the weight of the heavy load is composed of a horizontal holding portion 500 at the same time.
  • Horizontal maintenance unit of the horizontal load and load cell 530 is embedded in the hemispherical bearing 520, the electrical resistance value due to the load weight of the heavy load 300 to the display unit 700 ( 500).
  • the load support 600 is;
  • Compressed air is simultaneously injected into the space 213 in which the vertical flow path 623 and the piston seal 30 in the movable support plate body 21 are moved up and down, which are provided on one side of the movable support plate body 21.
  • Compressed air inlet 610 and:
  • An adapter 614 having a T-shaped structure in which the compressed air is moved in the horizontal and vertical directions, and a connecting pipe 618 connected to the adapter 614, and provided at the lower portion of the compressed air inlet 610; It is composed of a plurality of T-shaped adapter 615, 616, 617 connected to the connection pipe 618, respectively, compressed air is injected into the space portion 213, the piston seal 30 is moved up and down, respectively And a plurality of compressed air inlets 611, 612, and 613 provided on the upper, lower, and other sides of the movable support plate body 21, respectively:
  • Compressed air provided at a lower portion of the plurality of compressed air inlets 610, 611, 612, and 613 is moved to a vertical flow path 623 inside the moving support plate body 21, or a piston seal.
  • a plurality of flow passages 620 composed of a horizontal flow passage 621 and a vertical flow passage 622 through which compressed air is moved to a space 213 in which the 30 moves up and down:
  • the load supporting part 600 provided with the compressed air discharge port 630 which is provided at the side of the compressed air inlet 610, the compressed air injected into the inside of the moving support plate body 21 is discharged to the outside of the main body 21 Consists of;
  • Compressed air is moved from the plurality of compressed air inlets (610, 611, 612, 613)
  • the space portion 213 in which compressed air is injected for the up and down movement of the piston seal 30 by a single configuration of the conventional air conditioning control valve 26 and the air drain valve 27, or the air conditioning control valve.
  • the piston seal 30 is tilted in one direction due to the occurrence of foreign matter or accumulation of foreign matter in the interior of the air drain valve 27 or the hydraulic cylinder 10, and thus the piston seal 30 may be moved up and down. Deteriorated, the problem that the load bearing capacity of the high load 300 is lowered,
  • Piston seal 30 the space portion 213 is moved up and down or a plurality of compressed air inlet
  • the compressed air that the air chamber is broken by the lowering of the piston seal 30 is easily moved to the outside of the moving support plate body 21 through the plurality of flow passages (620). It consists of a load supporting part 600 of the configuration.
  • the display unit 700 (see FIG. 4)
  • Connection cable which is a connecting means for each of the output signal terminal 531 of the load cell 530 inherent in the hemispherical bearing 520 of the horizontal maintenance unit 500 of the plurality of horizontal transportation device 1000
  • a connection cable 712 is connected to the plurality of input signal terminals 711, and the electrical resistance values of the heavy loads 300 respectively input from the input signal terminals 711 are summed and the high loads are converted by the input formula.
  • a weight conversion unit 713 for converting the sum of electrical resistance values of water into units of weight (M / T);
  • a load cell in which the electrical resistance value due to the weight of the heavy load 300 loaded in each of the plurality of horizontal transportation apparatuses 1000 is embedded in the hemispherical bearing 520 of the horizontal maintenance unit 500.
  • the electrical resistance values outputted from the output signal terminal 531 of the display unit 531 to the display unit 700 and input, summed, and summed to the plurality of input signal terminals 711 of the display unit 700 are converted to the weight converter 713.
  • the total weight (M / T) of the heavy load 300, respectively loaded in a plurality of horizontal transportation device 1000 is expressed from the weight display unit 714 to the outside It is composed of a display unit 700 of the configuration.
  • the load cell of the present invention is a horizontal transportation device 1000 is reinforced in the bearing and load bearing capacity;
  • the hydraulic cylinder 10 by the front, rear, left and right rotations of the hemispherical bearing 520 in which the load cell 530 inserted into the bearing inserting portion 510 is maintained is maintained in the vertical direction, thus the upper portion of the hydraulic cylinder during horizontal movement.
  • a hemispherical bearing 520 which is a bearing, is a load cell capable of weighing itself, and each hemispherical bearing 520 in which the load cell 530 is embedded in each weight of the heavy load 300 stacked on each of a plurality of horizontal transportation apparatuses 1000 is provided.
  • Horizontal measurement unit 500 which is previously measured before the horizontal movement, and has both the horizontal maintenance function of the heavy load 300 and the weight measurement function of the heavy load of the configuration that the electrical resistance is output to the display unit 540, respectively.
  • a plurality of compressed air inlets 610, 611, 612 and 613 which are load supporting means, a plurality of flow paths 620 and a compressed air composed of horizontal flow paths 621 and vertical flow paths 622 and 623.
  • the outlet 630 foreign matters are generated in the space 213 or the plurality of compressed air inlets 610, 611, 612 and 613 or the compressed air outlet 630 or the hydraulic cylinder 10 through which the piston seal 30 is moved up and down. And foreign matter accumulation is prevented, the up and down movement of the piston seal 30 by the compressed air is smooth, so that the load-bearing capacity of the high load is further enhanced;
  • the total weight of the heavy loads 300 stacked on the plurality of horizontal transportation devices 1000 can also be pre-measured prior to movement, and the workability can be compared by comparing the actual weight and design weight of a large structure in which various parts are assembled and assembled. It is composed of a technical configuration of the display unit 700 of the configuration that is significantly improved, installation and maintenance costs are reduced.
  • the display unit 700 is provided separately on the outside of the plurality of horizontal transportation apparatus 1000, the display unit integrally mounted on the outside of the horizontal holding unit 500 of the horizontal transportation apparatus 1000 of a single configuration May consist of 700;
  • the compressed air outlet 630 may be composed of a plurality of compressed air outlet
  • the compressed air injected and discharged into the compressed air inlets 610, 611, 612, and 613 or the compressed air outlet 630 may be replaced with a high pressure gas.
  • the driving method of the horizontal transportation device 1000 in which the load cell is embedded in the bearing and the load bearing capacity is reinforced is composed of the following steps S1 to S4. (Details of the device refer to FIGS. 1 to 4).
  • Step S1 Pre-measurement before moving by the hemispherical bearing in which the load cell of the horizontal transportation unit is loaded with the load cell of the horizontal holding unit, and the heavy load of each of the horizontal cylinders The total weight of water is pre-measured in the display unit before moving; And,
  • Step S2 the plurality of compressed air inlet and flow path of the load support portion, the compressed air injected or discharged into the compressed air outlet, the space portion in which the piston seal is moved up and down or a plurality of compressed air inlet, compressed air outlet, hydraulic cylinder Preventing foreign matter generation and accumulation of foreign matter in the interior of the piston seal by the smooth up and down movement of the piston seal by maintaining the air pressure of the compressed air, the step of strengthening the load bearing capacity of the high load;
  • Wow the plurality of compressed air inlet and flow path of the load support portion, the compressed air injected or discharged into the compressed air outlet, the space portion in which the piston seal is moved up and down or a plurality of compressed air inlet, compressed air outlet, hydraulic cylinder
  • Step S3 the high load loaded on the hydraulic cylinder of the horizontal transportation device is horizontally maintained by the hemispherical bearing of the horizontal holding portion is moved horizontally;
  • the driving method of the horizontal transportation device 1000, the load cell of the present invention is configured in the step S1 to S4 of the configuration, the bearing is built-in and load bearing capacity is reinforced;
  • the horizontal load is easy to maintain the balance of the heavy load of the large structure irrespective of the slope or bend of the ground or the bottom surface
  • the overall weight of the heavy load 300 which is a large structure stacked on a plurality of horizontal transportation apparatuses 1000, can also be measured in advance before horizontal movement, and the actual weight and design weight of the large structure on which various parts are assembled can be compared.
  • the driving method of the horizontal transportation device 1000 which is significantly improved workability, reduced installation and maintenance costs,
  • the load cell 530 is embedded in the hemispherical bearing 510 which is a bearing of the horizontal holding part 500, damage of the load cell 530 is prevented during loading or horizontal movement of the heavy load 300.
  • the load bearing capacity of the heavy load 300 which is a large structure, is further enhanced, and the workability at the time of injecting the compressed air into the moving support plate main body 21 and discharging the compressed air to the outside of the main body 21 after moving the heavy load is It is composed of a driving method of the remarkably improved horizontal transportation device (1000).
  • the display unit 700 provided on the outside of the plurality of horizontal transportation apparatus of the step S1,
  • Load cell is composed of a display unit integrally mounted on the outside of the horizontal holding unit 500 of the horizontal transportation unit of a single configuration, the load cell is to be configured as a driving method of the horizontal transportation apparatus 1000 inherent in the bearing and load bearing capacity is enhanced May be;
  • the load cell is composed of a high-pressure gas
  • the horizontal transport device is built in the bearing and the load bearing capacity is reinforced It may be configured as a driving method of (1000).
  • the balance of heavy loads is maintained regardless of the inclination or curvature of the ground or floor when moving heavy loads, which are large structures, and are easy to move horizontally.
  • the total weight of heavy loads which are large structures stacked on multiple horizontal transportation devices, can also be pre-measured prior to movement, significantly improving workability by comparing the actual and design weights of large structures on which various parts are assembled. Installation and maintenance costs are reduced;
  • Compressed air is injected by a plurality of compressed air inlets and flow paths configured in the horizontal and vertical directions, so that the load bearing capacity of the heavy load is further enhanced and workability is further improved; Industrial invention can be used.

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Abstract

The present invention relates to "a horizontal transport device having a load cell embedded in a bearing and a strengthened load bearing capacity, and a driving method therefor". The horizontal transport device can measure, in advance, the whole weight of a heavy load before a movement thereof while the heavy load, which is a large structure such as a ship or a concrete caisson, a bridge, a building, an offshore structure and a machine, moves horizontally regardless of whether the ground surface or the bottom surface thereof is inclined or bent, has a strengthened load bearing capacity for the heavy load, and comprises, in the same body: horizontality maintaining parts maintaining the horizontality of the heavy load, having a load cell embedded in a bearing, and outputting the weight of the heavy load on display units; a load bearing part having a more strengthened load bearing capacity for the heavy load by means of a plurality of compressed air injection holes, and having a more improved workability; and the display units respectively connected to a plurality of the horizontality maintenance parts of the horizontal transport device and displaying, on the outside, the whole weight of the heavy load loaded on the plurality of horizontal transport devices.

Description

[규칙 제26조에 의한 보정 22.10.2015]　로드셀이 베어링에 내재 및 하중지지력이 강화된 수평운송장치 및 그의 구동방법[Correction 22.10.2015 based on Rule 26] (수평) The horizontal transportation device in which the load cell is embedded in the bearing and the load bearing capacity is reinforced and its driving method
본 발명은 선박 또는 콘크리트케이슨, 교량, 건축물, 해양구조물, 기계장치와 같은 대형구조물인 고하중물이 지면 또는 바닥면의 경사, 굴곡여부에 상관없이 수평이동 및 고하중물의 전체적인 중량 또한 이동 전에 사전 측정이 동시에 가능하고, 고하중물의 하중지지력 또한 더욱 강화된 구성의, 로드셀이 베어링에 내재 및 하중지지력이 강화된 수평운송장치 및 그의 구동방법에 관한 것으로;The present invention is a large structure such as ships or concrete caissons, bridges, buildings, offshore structures, mechanical devices, the horizontal weight and the overall weight of the heavy load before moving, regardless of whether the ground or floor slope, bending It relates to a horizontal transportation device and a driving method thereof in which the load cell is embedded in the bearing and the load bearing capacity is enhanced, which is capable of simultaneously measuring and further strengthening the load bearing capacity of the heavy load;
특히, 대형구조물의 고하중물인 선박 또는 콘크리트케이슨, 교량, 건축물, 해양구조물, 기계장치의 이동시에 지면 또는 바닥면의 경사, 굴곡여부에 상관없이 용이하게 수평이동되는 동시에, 고하중물의 중량 또한 이동 전에 사전 측정이 가능한 구성의, 로드셀이 베어링에 내재되고 디스플레이부로 고하중물의 중량이 출력되는 수평유지부 및,In particular, when the heavy load of large structures such as ships or concrete caissons, bridges, buildings, offshore structures, machinery is moved horizontally easily regardless of the slope or bend of the ground or floor surface, the weight of heavy loads also moves A horizontal holding part in which a load cell is embedded in a bearing and a weight of a heavy load is output to a display part, which has been previously premeasured in configuration;
고하중물이 적재 또는 이동시에, 다수개의 압축공기주입구에서 주입된 압축공기에 의한 공기압이 유지 됨에 의하여 고하중물의 하중지지력이 더욱 강화되고,작업성이 향상된 구성의 하중지지부와,When the heavy loads are loaded or moved, the air pressure is maintained by the compressed air injected from the plurality of compressed air inlets, so that the load carrying capacity of the heavy loads is further strengthened, and the load supporting portion of the configuration has improved workability;
다수개의 수평운송장치의 수평유지부에 각기 연결되어, 다수개의 수평운송장치에 적재된 고하중물의 전체적인 중량이 외부로 표출되는 디스플레이부와,A display unit connected to the horizontal holding portions of the plurality of horizontal transportation devices, the overall weight of the heavy loads loaded on the plurality of horizontal transportation devices being displayed to the outside;
유압실린더, 이동지지판, 피스톤씰, 디스플레이부, 스키드웨이로 구성되어; A hydraulic cylinder, a moving support plate, a piston seal, a display unit, and a skidway;
수평이동시에 대형구조물인 고하중물의 균형이 유지되어 수평이동이 용이하고, 파손이 방지되는 동시에, At the time of horizontal movement, the balance of heavy loads, which are large structures, is maintained, making it easy to move horizontally and preventing damage.
다수개의 수평운송장치에 각기 적층된 고하중물의 전체적인 중량을 이동 전에 사전 측정이 가능하여 각종 부품이 조립 취부된 대형구조물의 실제중량과 설계중량을 비교하여 설치, 유지비용이 절감되고, 작업성이 현저히 향상되며; Pre-measure the overall weight of the heavy loads stacked on multiple horizontal transportation devices before moving, and reduce the installation and maintenance costs by comparing the actual weight and design weight of the large structure with various parts assembled. Markedly improved;
대형구조물인 고하중물의 하중지지력 또한 더욱 강화된 구성의; "로드셀이 베어링에 내재 및 하중지지력이 강화된 수평운송장치 및 그의 구동방법"에 관한 매우 유용한 발명이다.The load bearing capacity of heavy loads, which are large structures, is also enhanced. It is a very useful invention relating to "a horizontal transportation device in which a load cell is inherent in a bearing and a load bearing force is reinforced, and its driving method."
본 발명의 배경기술은, 본 출원인이 선출원, 선등록받은 대한민국 특허등록 제 10-0628695호 "고하중물의 수평운송장치"(2006. 09. 20. 등록) 및, 특허등록 제 10-1183130호 "고하중물의 중량측정 및 수평이동이 가능한 수평운송장치"(2012. 09. 10 등록)의 게재사항을 인용 및, 추가 문제점을 기술하였다.Background art of the present invention, the applicant has been filed prior application, registered in the Republic of Korea Patent Registration No. 10-0628695 "Horizontal transport apparatus for heavy loads" (registered September 20, 2006) and Patent Registration No. 10-1183130 " Cited the publication of "Horizontal transport equipment capable of weighing and moving horizontal loads" (registered on September 10, 2012), and describing additional problems.
일반적으로, 대형구조물의 고하중물인 선박을 제작시에 이송상의 문제점으로 해상에 별도의 대형도크를 제작하여 상기 도크내에서 선박을 제작한 후, 도크에 물을 채워서 해상에 진수가 되도록 하고 있으나, 상기 도크의 건설비용이 과다하고 장기간의 공사기간이 소요 되며, 설치면적이 필요한 등의 문제점으로, 최근 선박을 제조시, 별도의 도크가 필요 없이 육상에서 선박을 건조 후, 해상으로 이송시켜 진수 시키는 방식을 사용하고 있으며; In general, after manufacturing a ship in the dock by manufacturing a separate large dock on the sea as a transport problem when manufacturing a heavy load of a large structure of the ship, the dock is filled with water so that it can be water at sea, Due to problems such as excessive construction cost of the dock and a long construction period, and an installation area required, a recent ship manufacture involves the construction of a ship on land without the need for a separate dock, and then transported to the sea to launch it. Method is used;
이와 관련하여, 지면에 기둥형태의 다수개의 지지대를 여러 군데에 설치 후, 상기 다수개의 지지대 상부에서 선박을 건조한 후, 완성된 선박의 하부면에 다수개의 레일 또는 스키드웨이를 설치 및, 상기 레일 또는 스키드웨이의 상부에 고하중물인 선박이 이동되는 이동부와, 고하중물인 선박의 하중이 지지되는 용도의 다수개의 유압잭이 설치된 구성의 운송장치를 이용하여;In this regard, after installing a plurality of columnar supports on the ground in several places, the ship is built on the top of the plurality of supports, and then a plurality of rails or skidway on the bottom surface of the completed ship, and the rail or By using the transport unit is installed on the top of the skidway moving unit for moving the heavy load vessel, and a plurality of hydraulic jacks for the purpose of supporting the load of the heavy load vessel;
윈치 또는 푸시풀디바이스(PUSU- PULL DEVICE)와 같은 이동장치로 고하중물인 선박을 밀거나 당겨서 바지선으로 수평이동 후, 해상에 진수가 되도록 하고 있다.A mobile device, such as a winch or a push pull device, pushes or pulls a heavy load vessel to move horizontally on a barge and then settles at sea.
또한, 해상에 부상중인 고하중물인 선박의 육상 이송시에도 상기 방식의 역순서 방식으로 해상에 부상중인 고하중물인 선박이 육상에 이동되도록 하고 있다.In addition, in the case of the land transport of a ship which is a heavy load floating on the sea, the ship of a heavy load floating on the sea is moved to the land by the reverse order method of the above method.
그러나, 상기 용도로 사용되는 종래기술의 운송장치는; However, the prior art transportation device used for the above purpose;
대형구조물의 고하중물인 선박의 하부에 다수개의 레일을 설치후, 상기 레일 상부에서 이동부의 휠이 구동되어 고하중물인 선박이 수평이동 됨으로서, 대형구조물의 고하중물인 선박의 하중이 과다한 관계로 휠이 집중하중을 받아 레일이 변형 하는 문제점으로 고하중물의 수평이동이 원활치 않고, 수평이동 시키는데 많은 힘이 필요하였으며, 제어가 곤란하고, 이동부가 고하중물인 선박의 하중을 지지하지못하여 수평이동이 곤란하였으며, 이동중 선박이 균형을 잃게 되어 외부로 이탈,파손되는 문제점이 발생되고 있으며;After installing a plurality of rails in the lower part of the ship, which is a heavy load of the large structure, the wheel of the moving part is driven from the upper rail to move the ship of the heavy load horizontally, so that the wheel of the heavy load of the large structure is excessive The rail is deformed due to this concentrated load, and the horizontal movement of heavy loads is not smooth, and a lot of force is required to move horizontally, control is difficult, and the moving part is difficult to move horizontally because it cannot support the load of the heavy load vessel. The ship is out of balance while moving, causing problems such as leaving and breaking outside;
또한, 윈치등의 당겨주는 장치 또는 푸시풀디바이스(PUSU- PULL DEVICE)등의별도의 밀어주는 장치 및 미끄럼판인 스키드웨이, 유압잭, 이동부로 구성된 운송장치를 이용하여, 상기 스키드웨이 상부에 설치된 유압잭에 의하여 고하중물인 선박의 하중을 지지 및 이동부를 수평이동을 시키는 운송장치가 사용되고 있으나;In addition, by using a pulling device such as a winch or a separate pushing device such as a push pull device (PUSU-PULL DEVICE) and a transportation device composed of a skidway, a hydraulic jack, and a moving plate, a hydraulic jack installed on an upper portion of the skidway. By using a transport device for supporting the load of the ship as a heavy load and to move the moving unit horizontally;
이 또한, 상기 이동부가 대형구조물인 선박의 고하중에 의하여 이동시 스키드웨이의 바닥면에 밀착, 마찰이 됨으로서 이동이 원활치 않았으며,  In addition, the moving part was in close contact with the bottom surface of the skidway during the high load of the ship of the large structure, the friction was not smooth movement,
이를 방지 하고저, 스키드웨이 바닥면에 구리스를 도포하여 바닥면을 미끄럽게 하여 이동부를 이송하고 있으나, 고하중물인 선박의 고하중에 의하여 스키드웨이의 바닥면에 이동부가 밀착된 상태에서 이동되는 구성으로, 이동이 원활치 않았으며, 고하중물인 선박의 하중을 지지 하지 못하여 이동중 선박이 균형을 잃게 되어 외부로 이탈되는 문제점이 발생되고 있으며;To prevent this, the grease is applied to the bottom of the skidway and the bottom surface is slipped to transfer the moving part. However, the moving part adheres to the bottom of the skidway due to the heavy load of the ship, which is a heavy load. , The movement was not smooth, and the ship is lost in balance during movement because it does not support the load of the ship that is a heavy load is causing a problem that is separated to the outside;
특히, 다수개의 수평운송장치에 각기 적재된 고하중물인 선박을 구성하는 각구성품의 중량 측정이 불가하고, 이동전 선박을 구성하는 각 구성품이 조립, 취부된 상태에서 중량측정을 위하여 별도의 중량 측정 시스템을 설치하여 중량을 측정 후, 중량측정 시스템을 제거한 다음, 이동을 위한 별도의 이동시스템을 설치하여 이동대상물을 이동하는 기존의 이동방식은 작업성이 현저히 저하되고, 설치 및 유지비용이 대폭 증가되는 문제점이 발생되고 있으며;In particular, it is impossible to measure the weight of each component constituting the vessel, which is a heavy load loaded on a plurality of horizontal transportation devices, and separate weight measurement for weighing in the state where each component constituting the vessel is assembled and mounted before moving. After the weighing system is installed, the weighing system is removed, and then the existing moving method of moving a moving object by installing a separate moving system for moving significantly decreases workability and significantly increases installation and maintenance costs. Problem is occurring;
지면 또는 바닥면이 평탄치 않을 경우, 스키드웨이 또는 레일의 처짐현상 발생으로 인하여 고하중물의 수평이동이 곤란한 문제점이 발생되고 있는 실정이다.When the ground or the bottom surface is not flat, it is difficult to move the heavy load horizontally due to the deflection of the skidway or the rail is a situation that occurs.
도 7에 도시된바와 같이; As shown in FIG. 7;
또한, 이를 개선키 위하여, 본 출원인이 대한민국 특허등록 제 10-1183130호로 선출원, 선등록받은 고하중물의 중량이 측정되는 중량측정부(15)와 지면의 경사, 굴곡에 관계없이 고하중물(300)이 수평이동되는 이동지지판(20)이 각기 구비된 수평운송장치(1000')가 사용되고 있으나,In addition, in order to improve this, the applicant is filed with the Korean Patent Registration No. 10-1183130, the weight measuring unit 15 is measured and the weight of the heavy load registered in advance and the heavy load 300 regardless of the inclination and bending of the ground Although horizontal transport apparatus 1000 ′, which has a moving support plate 20 to which horizontal movements are respectively provided, is used,
이또한, 만일의 경우 이동지지판(20) 하부에 구비된 피스톤씰(30)의 상,하 이동을 위한 압축공기가 주입되는 공간부(213), 또는 에어컨트롤 밸브(26), 에어드레인 밸브(27), 또는 유압실린더(10)의 내부에 이물질 발생 또는 이물질 누적시에는 피스톤씰(30)이 일측방향으로 기울어짐으로 인한 피스톤씰(30)의 상,하 이동이 일부 저하되고, 단일 구성의 에어컨트롤 밸브(26)와 에어드레인 밸브(27)로 인한 압축공기의 공기압 저하로 고하중물(300)의 하중지지력이 일부 저하되며, 압축공기의 주입 및 배출시에 작업성이 현저히 저하되는 문제점이 발생되고 있으며;In addition, in case of emergency, the space portion 213 into which compressed air is injected for the up and down movement of the piston seal 30 provided below the moving support plate 20, or the air conditioning control valve 26 and the air drain valve ( 27), or when foreign matter is generated or accumulated in the hydraulic cylinder 10, the piston seal 30 due to the inclination of the piston seal 30, the vertical movement of the piston seal 30 is partially reduced, a single configuration Due to the decrease in the air pressure of the compressed air due to the air conditioning control valve 26 and the air drain valve 27, the load bearing capacity of the heavy load 300 is partially lowered, and the workability is significantly reduced when the compressed air is injected and discharged. Is occurring;
로드셀 플레이트(151)와, 로드셀(152)로 구성된 중량측정부(15)가 단수개의 각 수평운송장치(1000')의 유압실린더(10) 외부에 각기 적층 또는 각기 일체로 장착됨으로 인하여, 다수개의 수평운송장치에 각기 적재된 고하중물(300)을 구성하는 각 구성품의 전체적인 중량 측정이 불가하고, 수평운송장치(1000')에 각기 설치된 단수개의 중량측정부(15)에서 측정된 고하중물의 각 중량을 일일히 점검 및 고하중물의 전체 중량을 일일히 계산 함으로 인한 작업성이 현저히 저하되고, 설치 및 유지비용이 대폭 증가되는 문제점 및,Since the load cell plate 151 and the weighing unit 15 including the load cell 152 are stacked or integrally mounted on the outside of the hydraulic cylinder 10 of each of the single horizontal transportation apparatus 1000 ′, It is impossible to measure the overall weight of each component constituting the heavy load 300 loaded in the horizontal transportation device, and the heavy load measured by a single weighing unit 15 installed in the horizontal transportation device 1000 '. By checking each weight and calculating the total weight of the heavy loads one by one, the workability is remarkably degraded, and the installation and maintenance costs are greatly increased.
로드셀(152)이 수평운송장치(1000')의 외부에 장착 됨으로 인한, 고하중물의 적재 또는 수평이동시에 로드셀(152)이 파손되어 중량측정이 불가하고, 수평운송장치의 미관이 현저히 저하되는 문제점이 발생되고 있으며;Due to the load cell 152 mounted on the outside of the horizontal transportation device 1000 ', the load cell 152 is damaged during loading or horizontal movement of heavy loads, and thus weight measurement is impossible, and the aesthetics of the horizontal transportation device is significantly reduced. Is occurring;
고하중물(300)의 중량을 이동 전에 사전 측정되는 중량측정부(15)와, 지면의 경사, 굴곡여부에 상관없이 수평이동되는 이동지지판(20)이 별개로 구성 됨으로 인한, 설치 및 유지비용이 대폭 증가되며, 작업성이 현저히 저하되고 있는 실정이다.Installation and maintenance costs due to the separate weighing unit 15 is measured before moving the weight of the heavy load 300 and the movable support plate 20 is horizontally moved irrespective of the inclination, bending of the ground This is greatly increased, the workability is significantly reduced.
본 발명 구성의 "로드셀이 베어링에 내재 및 하중지지력이 강화된 수평운송장치 및 그의 구동방법"에 의하여, 종래기술의 문제점을 해결 및;The problem of the prior art is solved by the configuration of the present invention, "a horizontal transport apparatus in which a load cell is inherent in a bearing and a load bearing force is reinforced" and a driving method thereof;
특히, 대형구조물인 고하중물의 이동시에 지면 또는 바닥면의 경사, 굴곡여부에 상관없이 용이하게 수평이동이 되는 동시에 다수개의 수평운송장치에 각기 적재된 고하중물의 중량 또한 이동 전에 사전 측정이 가능하고, 작업성이 향상되며, 설치 및 유지비용이 절감된 구성의, 로드셀이 베어링에 내재되고 디스플레이부로 고하중물의 중량이 출력되는 수평유지부 및,In particular, when the heavy loads, which are large structures, are easily moved horizontally regardless of the inclination or curvature of the ground or floor, the weight of each heavy load loaded on a plurality of horizontal transportation devices can be pre-measured before moving. , A horizontal holding part having a load cell embedded in a bearing and outputting a weight of a heavy load to a display part having a configuration in which workability is improved and installation and maintenance costs are reduced;
고하중물이 적재 또는 수평이동시에, 수평 및 수직방향으로 압축공기가 이동되는 다수개의 압축공기주입구 및 유로에 의하여 압축공기가 동시에 주입되어 고하중물의 하중지지력 또한 더욱 강화되고, 작업성이 더욱 향상된 구성의 하중지지부와,When heavy loads are loaded or moved horizontally, compressed air is simultaneously injected by a plurality of compressed air inlets and flow paths in which compressed air is moved in the horizontal and vertical directions, thereby further improving the load carrying capacity of the heavy loads and improving workability. Load supporting part of the configuration,
다수개의 수평운송장치의 수평유지부에서 각기 출력된 고하중물의 전체적인중량이 외부로 표출되는 디스플레이부와,A display unit for expressing the total weight of the heavy loads output from the horizontal holding units of the plurality of horizontal transportation devices to the outside;
유압실린더, 이동지지판, 피스톤씰, 스키드웨이로 구성된; "로드셀이 베어링에 내재 및 하중지지력이 강화된 수평운송장치 및 그의 구동방법"을 제공 하는 것을, 본 발명의 목적 및 해결하고자 하는 과제로 한다.Hydraulic cylinder, moving support plate, piston seal, skidway; It is an object of the present invention and a problem to be solved to provide a "horizontal transport apparatus in which a load cell is inherent in a bearing and a load bearing force and a driving method thereof".
본 발명 구성의, 지면 또는 바닥면의 경사, 굴곡여부에 상관없이 고하중물이 수평이동 및, 다수개의 수평운송장치에 각기 적재된 고하중물의 전체적인 중량측정이 동시에 가능한 구성의, 동일한 몸체로서 고하중물의 수평유지가 가능한 동시에, 로드셀이 베어링에 내재되고 디스플레이부로 고하중물의 중량이 출력되는 수평유지부와; According to the present invention, regardless of whether the ground or the bottom surface is inclined or curved, the heavy loads can be horizontally moved and the same body can be loaded at the same time. A horizontal maintenance unit capable of horizontal maintenance of the heavy material, and having a load cell embedded in the bearing and outputting a heavy load to the display unit;
수평 및 수직방향으로 압축공기가 이동되는, 다수개의 압축공기주입구 및 다수개의 수평유로와 수직유로로 구성된 유로에 의하여 압축공기가 동시에 주입되어, 고하중물의 하중지지력 또한 더욱 강화되고, 작업성이 더욱 향상된 하중지지부와;  Compressed air is simultaneously injected by a plurality of compressed air inlets and a flow path composed of a plurality of horizontal flow paths and a vertical flow path, in which the compressed air is moved in the horizontal and vertical directions, thereby further strengthening the load bearing capacity of heavy loads Improved load support;
다수개의 수평운송장치의 수평유지부에서 각기 출력된 고하중물의 전체적인중량이 외부로 표출되는 디스플레이부로; 구성된, "로드셀이 베어링에 내재 및 하중지지력이 강화된 수평운송장치 및 그의 구동방법" 에 의하여, 상기 과제를 해결코저 한다.A display unit in which the total weight of the heavy loads output from the horizontal holding units of the plurality of horizontal transportation devices is displayed to the outside; The above-mentioned problem is solved by the "a horizontal transportation apparatus in which a load cell is inherent in a bearing, and the load bearing force was strengthened, and its driving method."
본 발명 구성의 "로드셀이 베어링에 내재 및 하중지지력이 강화된 수평운송장치 및 그의 구동방법"에 의하여, 종래기술의 문제점을 해결 및;The problem of the prior art is solved by the configuration of the present invention, "a horizontal transport apparatus in which a load cell is inherent in a bearing and a load bearing force is reinforced" and a driving method thereof;
특히, 대형구조물인 고하중물의 이동시에 지면 또는 바닥면의 경사, 굴곡여부에 상관없이 고하중물의 균형이 유지되어 수평이동이 용이하고, In particular, when moving heavy loads, which are large structures, the balance of heavy loads is maintained regardless of the inclination or bend of the ground or floor, so that horizontal movement is easy.
수평이동시에 고하중물의 파손이 방지된 효과를 가져오는 동시에, At the same time bring about the effect of preventing the damage of heavy loads during horizontal movement,
다수개의 수평운송장치에 각기 적층된 대형구조물인 고하중물의 전체중량 또한 이동 전에 사전 측정이 가능하여, 각종 부품이 조립 취부된 대형구조물의 실제중량과 설계중량을 비교하여 작업성이 현저히 향상되고, 설치, 유지비용이 절감된 효과와;The total weight of heavy loads, which are large structures stacked on multiple horizontal transportation devices, can also be pre-measured prior to movement, significantly improving workability by comparing the actual and design weights of large structures on which various parts are assembled. Reduced installation and maintenance costs;
로드셀이 수평유지부의 베어링에 내재 됨으로 인한, 고하중물의 적재 또는 수평이동시에 로드셀의 파손이 방지되며, 수평운송장치의 미관이 더욱 미려한 효과와;Due to the load cell is embedded in the bearing of the horizontal holding portion, the load cell is prevented from being damaged when the heavy load is loaded or moved horizontally, and the beauty of the horizontal transportation device is more beautiful;
지면 또는 바닥면의 경사, 굴곡여부에 상관없이 수평이동 및 고하중물의 중량 또한 이동 전에 사전 측정되는 수평유지부가 동일한 몸체로 구성 됨으로 인한, 설치 및 유지비용이 대폭 절감되며, 작업성이 현저히 향상된 효과와;Regardless of the slope or bend of the ground or floor, the horizontal movement and the weight of heavy loads are also reduced by the horizontal maintenance part which is measured before the movement. Wow;
수평 및 수직방향으로 구성된 다수개의 압축공기주입구 및 유로에 의하여 압축공기가 주입되어, 고하중물의 하중지지력 또한 더욱 강화되고, 작업성이 더욱 향상된 효과가 있는; 유용한 발명이다. Compressed air is injected by a plurality of compressed air inlets and flow paths configured in the horizontal and vertical directions, so that the load bearing capacity of the heavy load is further enhanced and workability is further improved; It is a useful invention.
도 1은 본 발명의 운송장치를 개략적으로 도시한 참고사시도,1 is a reference perspective view schematically showing the transportation device of the present invention,
도 2는 본 발명의 운송장치를 전체적으로 도시한 참고단면도,2 is a reference cross-sectional view showing the transport apparatus of the present invention as a whole;
도 3 내지 도 5는 본 발명 운송장치의 수평유지부 및 하중지지부, 디스플레이부를 도시한 참고도,3 to 5 is a reference diagram showing a horizontal holding portion, a load supporting portion, a display portion of the transport apparatus of the present invention,
도 6은 본 발명 운송장치의 구동방법을 단계별로 도시한 FLOW SHEET,6 is a flow sheet showing a step-by-step method of driving the present invention transport apparatus,
도 7은 종래기술의 운송장치를 도시한 참고단면도.Figure 7 is a reference cross-sectional view showing a transportation device of the prior art.
<도면의 주요부호에 대한 설명><Description of Major Symbols in Drawing>
1000: 본 발명 수평운송장치1000: the present invention horizontal transport apparatus
500: 수평유지부500: horizontal holding part
510: 베어링삽입부 510: bearing insert
520: 반구형베어링520: hemispherical bearing
530: 로드셀 531: 출력시그널 단자 530: load cell 531: output signal terminal
540: 체결구 540: fastener
600: 하중지지부600: load support part
610, 611, 612, 613: 압축공기주입구610, 611, 612, 613: compressed air inlet
614, 615, 616, 617: 아답터614, 615, 616, 617: adapter
618: 연결배관 618 connection pipe
620: 유로620: Euro
621: 수평유로 622, 623: 수직유로621: horizontal flow paths 622, 623: vertical flow path
630: 압축공기배출구630: compressed air outlet
700: 디스플레이부700: display unit
711: 입력시그널 단자 712: 연결케이블711: input signal terminal 712: connection cable
713: 중량변환부 714: 중량표출부713: weight conversion unit 714: weight display unit
1000': 종래기술 수평운송장치1000 ': Prior Art Horizontal Transporter
10: 유압실린더10: hydraulic cylinder
11: 본체 12,13: 유압밸브11: main body 12, 13: hydraulic valve
14: 적재판14: loading plate
15: 중량측정부15: Weighing unit
151: 로드셀 플레이트 152: 로드셀151: load cell plate 152: load cell
20: 이동지지판20: moving support plate
21: 본체 213: 공간부21: main body 213: space
26: 에어컨트롤 밸브 27: 에어드레인 밸브26: air conditioning control valve 27: air drain valve
30: 피스톤씰30: piston seal
31: 본체31: main body
32: 에어쳄버32: air chamber
40: 스키드웨이40: skidway
41: 본체 42: 바닥면41: main body 42: bottom surface
43,44: 측벽43,44: sidewalls
200: 지지대200: support
300: 고하중물(대형구조물)300: heavy load (large structure)
이하, 첨부된 도면에 의하여 본 발명의 "로드셀이 베어링에 내재 및 하중지지력이 강화된 수평운송장치 및 그의 구동방법"에 대하여 상세히 설명키로 한다.Hereinafter, with reference to the accompanying drawings will be described in detail with respect to the "transport device and its driving method of the load cell is embedded in the bearing and the load bearing capacity is reinforced" in detail.
*도 1은 본 발명의 운송장치를 개략적으로 도시한 참고사시도이고,1 is a reference perspective view schematically showing the transportation device of the present invention,
도 2는 본 발명의 운송장치를 전체적으로 도시한 참고단면도이며,Figure 2 is a reference cross-sectional view showing the transport device of the present invention as a whole,
도 3 내지 도 5는 본 발명 운송장치의 수평유지부 및 하중지지부, 디스플레이부를 도시한 참고도이고,3 to 5 is a reference diagram showing the horizontal holding portion, the load supporting portion, the display portion of the transport apparatus of the present invention,
도 6은 본 발명 운송장치의 구동방법을 단계별로 도시한 FLOW SHEET이다.6 is a flow sheet showing the driving method of the present invention step by step.
도 1 및 도 2에 도시된바와 같이,As shown in Figures 1 and 2,
선박 또는 콘크리트케이슨, 교량, 건축물, 해양구조물, 기계장치와 같은 대형구조물인 고하중물이 지면 또는 바닥면의 경사, 굴곡여부에 상관없이 수평이동이 되는 동시에, 다수개의 수평운송장치에 각기 적재된 고하중물의 전체적인 중량 또한 이동 전에 사전 측정이 가능하며, 고하중물의 하중지지력이 강화된 구성의, Heavy loads, such as large structures such as ships or concrete caissons, bridges, buildings, offshore structures, and machinery, move horizontally regardless of the slope or bend of the ground or floor, and are loaded on multiple horizontal transportation devices. The overall weight of heavy loads can also be pre-measured prior to movement, and the load bearing capacity of the heavy loads is enhanced.
본 발명의 "로드셀이 베어링에 내재 및 하중지지력이 강화된 수평운송장치"(1000)는;"Horizontal transport device in which the load cell is embedded in the bearing and the load bearing capacity is reinforced" 1000 of the present invention;
상기 발명의 배경이 되는 기술에서 언급된, 본 출원인이 대한민국 특허등록 제 10-0628695호 및 제 10-1183130호로 선출원, 선등록받은 구성의,In the above-mentioned configuration, the applicant of the present application, which is mentioned in the technology that is the background of the invention, is filed and registered in the Republic of Korea Patent Nos. 10-0628695 and 10-1183130,
대형구조물인 고하중물(300)이 적층되는 유압실린더(10) 및: 상기 유압실린더(10)의 하부에 구비된, 대형구조물인 고하중물의 하중이 지지되며 수평이동되는 이동지지판(20)과: 상기 이동지지판(20)의 본체(21) 하부에 구비된, 바닥면인 스키드웨이에서 에어챔버에 의하여 본체(31)가 스키드웨이(40)의 바닥면(42)과 마찰계수가 최소화 되어 상기 이동지지판(20)과 동시에 이동되는 피스톤씰(30)과: 상기 피스톤씰(30)의 본체(31) 하부에 구비된 미끄럼판인 스키드웨이(40)로: 구성된, 수평운송장치(1000')에 있어서; Hydraulic cylinder 10 and the heavy load 300 is stacked in a large structure: and the support plate 20 is horizontally moved and supported the load of the heavy load of the large structure provided on the lower portion of the hydraulic cylinder (10) : The main body 31 is provided on the bottom surface of the main body 21 of the movable support plate 20 by the air chamber to minimize the friction coefficient with the bottom surface 42 of the skidway 40. A piston seal 30 which is moved simultaneously with the moving support plate 20 and a skidway 40, which is a sliding plate provided on the lower part of the main body 31 of the piston seal 30, is constituted by a horizontal transportation device 1000 '. To;
1) 수평이동시에 상기 유압실린더(10)를 수직방향으로 유지하여 대형구조물인 고하중물(300)이 수평상태로 유지되는, 상기 이동지지판 본체(21)의 중앙부위가 본체(21)의 내면으로 요홈진 반구형요홈부인 로드셀(530)이 내재된 베어링인 반구형베어링(520)이 삽입되는 베어링삽입부(510)와, 1) The central portion of the moving support plate main body 21 is the inner surface of the main body 21 to maintain the hydraulic cylinder 10 in the vertical direction during horizontal movement to maintain the heavy load 300 as a large structure in a horizontal state A bearing insertion part 510 into which a hemispherical bearing 520, which is a bearing in which a load cell 530 which is a recessed hemispherical recess, is inserted, is inserted;
상기 베어링삽입부(510)의 내부에 삽입되어 전,후,좌,우로 회전, 유압실린더(10)가 수직방향으로 유지 됨으로서 유압실린더 상부에 적재된 고하중물(300)의 수평유지 및, 고하중물(300)의 중량에 따른 전기적 저항치가 디스플레이부(700)로 출력되어 고하중물의 중량 또한 수평이동 전에 동시에 사전 측정되는 로드셀(530)이 내재된 베어링인 반구형베어링(520)과, Inserted into the bearing insertion portion 510, the front, rear, left, right rotation, the hydraulic cylinder 10 is maintained in the vertical direction, so that the horizontal maintenance and loading of the heavy load 300 loaded on the hydraulic cylinder The electric resistance value according to the weight of the heavy material 300 is output to the display unit 700 so that the hemispherical bearing 520, which is a bearing in which the load cell 530 which is simultaneously measured in advance before the horizontal movement of the heavy load, is also present;
상기 베어링삽입부(510)의 양측면에, 유압실린더 본체(11)의 하부에 일체로 장착되는 체결구(540)가 구비된, 수평유지부(500)와;Horizontal holding parts (500) provided at both sides of the bearing inserting part (510) with fasteners (540) integrally mounted at the lower part of the hydraulic cylinder body (11);
2) 상기 이동지지판 본체(21)의 일측면에 구비된, 상기 이동지지판 본체(21) 내부의 수직유로(623) 및 피스톤씰(30)이 상,하로 이동되는 공간부(213)로 압축공기가 동시에 주입되는 압축공기주입구(610)와:2) compressed air into a space 213 in which the vertical flow path 623 and the piston seal 30 inside the movable support plate body 21 are moved up and down, which are provided on one side of the movable support plate body 21. Compressed air inlet 610 and is injected at the same time:
상기 압축공기주입구(610)의 하부에 구비된, 압축공기가 수평 및 수직방향으로 이동 가능한 T자 구조의 아답터(614)와, 상기 아답터(614)에 연결된 연결수단인 연결배관(618)과, 상기 연결배관(618)에 각기 연결되어 피스톤씰(30)이 상,하로 이동되는 공간부(213)로 압축공기가 각기 주입되는 다수개의 T자 구조의 아답터(615, 616, 617)로, 구성된 상기 이동지지판 본체(21)의 상,하부 및 타측면에 각기 구비된 다수개의 압축공기주입구(611, 612, 613)와:An adapter 614 having a T-shaped structure in which the compressed air is moved in the horizontal and vertical directions, and a connecting pipe 618 connected to the adapter 614, and provided at the lower portion of the compressed air inlet 610; It is composed of a plurality of T-shaped adapter 615, 616, 617 connected to the connection pipe 618, respectively, compressed air is injected into the space portion 213, the piston seal 30 is moved up and down, respectively And a plurality of compressed air inlets 611, 612, and 613 respectively provided on the upper, lower, and other sides of the movable support plate body 21:
상기 다수개의 압축공기주입구(610, 611, 612, 613)의 하부에 구비된, 압축공기가 이동지지판 본체(21) 내부의 수직유로(623)로 이동되거나, 또는 피스톤씰Compressed air provided at a lower portion of the plurality of compressed air inlets 610, 611, 612, and 613 is moved to a vertical flow path 623 inside the moving support plate body 21, or a piston seal.
(30)이 상,하로 이동되는 공간부(213)로 압축공기가 이동되는 수평유로(621) 및 수직유로(622)로 구성된 다수개의 유로(620)와: A plurality of flow passages 620 composed of a horizontal flow passage 621 and a vertical flow passage 622 through which compressed air is moved to a space 213 in which the 30 moves up and down:
상기 압축공기주입구(610)의 측면에 구비된, 이동지지판 본체(21)의 내부로 주입된 압축공기가 본체(21)의 외부로 배출되는 압축공기배출구(630)로 구성된, 하중지지부(600)와;The load supporting part 600, which is provided at the side of the compressed air inlet 610, is composed of the compressed air discharge port 630 through which compressed air injected into the moving support plate body 21 is discharged to the outside of the body 21. Wow;
3) 수평운송장치(1000)의 외부에 구비된, 다수개의 수평운송장치의 반구형베어링(520)에 내재된 로드셀(530)의 출력시그널 단자(531)에 각기 연결되어 수평유지부(500)에서 각기 출력된 전기적 저항치가 중량(M/T) 단위로 합산 및 변환되어 다수개의 수평운송장치(1000)에 각기 적재된 고하중물의 전체적인 중량(M/T)이 외부로 표출되는 디스플레이부(700)로; 구성된다.3) connected to the output signal terminal 531 of the load cell 530 inherent in the hemispherical bearings 520 of the plurality of horizontal transportation devices, which are provided outside of the horizontal transportation device 1000, respectively, The display unit 700, in which the output electrical resistance values are summed and converted in units of weight (M / T) so that the total weight (M / T) of the heavy loads loaded on the plurality of horizontal transportation apparatuses 1000 is displayed to the outside. in; It is composed.
또한, 상기에 기재된 유압실린더(10), 이동지지판(20), 피스톤씰(30), 스키드웨이(40)는, 본 출원인이 선 출원, 선 등록받은 대한민국 특허등록 제 10-0628695호 "고하중물의 수평운송장치"(2006. 09. 20. 등록), 또는 대한민국 특허등록제 10-1183130호 "고하중물의 중량측정 및 수평이동이 가능한 수평운송장치"(2012. 09. 10. 등록)의 게재사항을 인용 한 것으로서, 이는 본 발명의 요부가 아니며; In addition, the hydraulic cylinder 10, the movable support plate 20, the piston seal 30, the skidway 40 described above, the Republic of Korea Patent No. 10-0628695 "applied and registered" Posting of horizontal transport device for heavy materials "(registered on September 20, 2006) or Korean Patent Registration No. 10-1183130" Horizontal transport device capable of weighing heavy loads and moving horizontally "(registered on September 10, 2012) It is not an integral part of the present invention , citing the matter ;
본 발명은, 본 출원인의 상기 선 등록된 특허를 "본 발명의 해결하고자 하는 과제에 기재된 목적에 부합 및, 발명의 효과에 기재된 효과가 충족되도록 개량된 특허" 로서; The present invention discloses the above-registered patent of the applicant as "a patent that has been improved to meet the object described in the problem to be solved of the present invention and to satisfy the effect described in the effect of the invention";
특히, 대형구조물인 고하중물의 이동시에 지면 또는 바닥면의 경사, 굴곡여부에 상관없이 대형구조물인 고하중물의 균형이 유지되어 수평이동이 용이한 동시에,Particularly, when the heavy load of the large structure is moved, the horizontal load is easy to maintain the balance of the heavy load of the large structure regardless of the inclination or bending of the ground or the bottom surface,
다수개의 수평운송장치에 각기 적층된 대형구조물인 고하중물의 전체적인 중량 또한 수평이동 전에 사전 측정이 가능하여 각종 부품이 조립 취부된 대형구조물의 실제중량과 설계중량을 비교하여 작업성이 현저히 향상되고, 설치, 유지비용이 절감되며,The overall weight of heavy loads, which are large structures stacked on multiple horizontal transportation devices, can also be pre-measured prior to horizontal movement, which significantly improves workability by comparing the actual weight and design weight of large structures on which various parts are assembled. Reduce installation and maintenance costs,
로드셀이 수평유지부의 베어링에 내재 됨으로 인한, 고하중물의 적재 또는 수평이동시에 로드셀의 파손이 방지되며, 수평운송장치의 미관이 더욱 미려하고,Since the load cell is embedded in the bearing of the horizontal holding part, the load cell is prevented from being damaged when the heavy load is loaded or moved horizontally, and the beauty of the horizontal transportation device is more beautiful.
*대형구조물인 고하중물의 하중지지력 또한 더욱 강화된, 본 발명의 목적 및 효과에 부합되기 위한;* To meet the object and effect of the present invention, the load bearing capacity of the heavy structure, which is a large structure, is further enhanced;
지면 또는 바닥면의 경사, 굴곡여부에 상관없이 고하중물(300)이 수평이동이 용이하고, 다수개의 수평운송장치(1000)에 각기 적재된 대형구조물인 고하중물 High loads 300 are easy to move horizontally, regardless of whether the ground or the bottom slope, bends, heavy loads that are large structures each loaded in a plurality of horizontal transportation device (1000)
(300)의 중량이 수평 이동전에 사전 측정이 동시에 가능한 구성의, Of the configuration that the weight of 300 can be simultaneously measured before the horizontal movement,
동일한 몸체로서 고하중물(300)의 수평유지가 가능한 동시에, 로드셀(530)이 베어링인 반구형베어링(520)에 내재되고, 디스플레이부(700)로 고하중물(300)의 중량에 의한 전기적 저항치가 출력되는 수평유지부(500)와: It is possible to horizontally maintain the heavy load 300 as the same body, and the load cell 530 is embedded in the hemispherical bearing 520 as a bearing, and the electrical resistance value due to the weight of the heavy load 300 to the display unit 700. The horizontal holding unit 500 is outputted:
압축공기가 수평 및 수직방향으로 이동 가능한 T자 구조의 아답터(614)가 구비된 다수개의 압축공기주입부(610)와, 수평유로(621) 및 수직유로(622,623)로 구성된 다수개의 유로(620), 압축공기배출구(630)에서 동시에 이동지지판 본체(21)의 내부로 주입, 또는 이동지지판 본체(21)의 외부로 배출되는 압축공기에 의한 고하중물(300)의 하중지지력이 더욱 강화되고, 작업성이 향상된 하중지지부(600)와: Compressed air can move horizontally and vertically Simultaneously at the plurality of compressed air inlets 610 equipped with the T-shaped adapter 614, the plurality of flow passages 620 and the compressed air outlet 630 composed of horizontal passages 621 and vertical passages 622 and 623. The load supporting part 600 which is injected into the inside of the moving support plate body 21 or discharged to the outside of the moving support plate body 21 is further strengthened, and the load support unit 600 has improved workability. Wow:
상기 수평유지부(500)의 반구형베어링(520)에서 각기 출력된 고하중물의 중량에 의한 전기적 저항치가 합산되어 중량(M/T)단위로 환산 및, 다수개의 수평운송장치(1000)에 각기 적재된 고하중물(300)의 전체적인 중량이 외부로 표출되는 디스플레이부(700)가 구비된 구성의, 로드셀이 수평유지부에 내재 및 하중지지력이 강화된 수평운송장치(1000)에 관한 기술사상을, 본 발명의 요부 및 특징으로 한다.The electrical resistance value by the weight of the heavy loads output from the hemispherical bearings 520 of the horizontal holding part 500 is summed, converted into units of weight (M / T), and loaded into the plurality of horizontal transportation apparatuses 1000, respectively. The technical concept of the horizontal transport apparatus 1000, the load cell is embedded in the horizontal holding portion and the load bearing capacity of the configuration is provided with a display unit 700 that the overall weight of the heavy load 300 is expressed to the outside The main parts and features of the present invention.
도 3 및 도 4에 도시된바와 같이, As shown in Figures 3 and 4,
상기 수평유지부(500)는;The horizontal holding unit 500;
상기 유압실린더(10)를 수직방향으로 유지하여 대형구조물인 고하중물(300)이 수평상태로 유지되는, 상기 이동지지판 본체(21)의 중앙부위가 본체(21)의 내면으로 요홈진 반구형요홈부인 로드셀(530)이 내재된 베어링인 반구형베어링(520)이 삽입되는 베어링삽입부(510)와, Hemispherical grooves in which the central portion of the movable support plate body 21 is recessed to the inner surface of the main body 21 to maintain the hydraulic cylinder 10 in the vertical direction to maintain the heavy load 300 as a large structure in a horizontal state. A bearing insertion part 510 into which the hemispherical bearing 520, which is a bearing in which the female load cell 530 is embedded, is inserted;
상기 베어링삽입부(510)의 내부에 삽입되어, 대형구조물인 고하중물(300)이 지면 또는 바닥면이 경사, 굴곡진 구간을 이동할 경우, 이동지지판(20)의 본체(21)는 지면 또는 바닥면의 경사, 굴곡도에 따라 기울어지게 되지만, 상기 베어링인 반구형베어링(520)이 베어링삽입부(510)의 내부에서 전,후,좌,우로 구동 됨으로서, 이동지지판 본체(21)의 외부에 구비된 유압실린더(10)가 본체(21)의 외부에서 수직방향으로 유지되어, 상기 유압실린더(10)의 상부에 적재된 고하중물(300)이 180°수평각도인 수평상태로 균형이 유지되는 동시에, Inserted into the bearing insertion portion 510, when the heavy load 300, which is a large structure, the ground or the bottom surface is inclined, bent to move the section, the main body 21 of the movable support plate 20 is ground or Although inclined according to the inclination and the degree of curvature of the bottom surface, the hemispherical bearing 520, which is the bearing, is driven forward, backward, left, and right in the bearing insertion portion 510, so that the outer side of the movable support plate body 21 Hydraulic cylinder 10 provided is maintained in the vertical direction from the outside of the main body 21, the heavy load 300 loaded on the upper portion of the hydraulic cylinder 10 is maintained in a horizontal state of 180 ° horizontal angle At the same time,
고하중물(300)의 중량에 의한 전기적 저항치가 수평이동 전에 동시에 사전 측정되는 로드셀(530)이 내재된 베어링인 반구형베어링(520)과, Hemispherical bearing 520 which is a bearing in which the load cell 530 in which the electrical resistance value due to the weight of the heavy load 300 is simultaneously measured before the horizontal movement, and
상기 베어링삽입부(510)의 양측면에, 체결수단인 유압실린더 본체(11) 하부에 일체로 장착되는, 체결구(540)가 구비된 수평유지부(500)로 구성되어;On both sides of the bearing insertion portion 510, it is composed of a horizontal holding portion 500 is provided with a fastener 540, which is integrally mounted to the lower portion of the hydraulic cylinder body (11) that is a fastening means;
베어링삽입부(510)의 내부에 삽입되어 전,후,좌,우로 로드셀(530)이 내재된 베어링인 반구형베어링(520)이 회전, 유압실린더(10)가 수직방향으로 유지 됨으로서 유압실린더 상부에 적재된 고하중물(300)이 수평 유지되는 기술구성인 동시에, The hemispherical bearing 520, which is a bearing in which the load cell 530 is embedded in the bearing insertion part 510, is rotated and the hydraulic cylinder 10 is maintained in the vertical direction, so that the load cylinder 530 is embedded in the upper portion of the hydraulic cylinder. At the same time that the loaded heavy load 300 is a technical configuration that is maintained horizontally,
베어링인 반구형베어링(520)의 내부에 구비된 로드셀(530)을 구성하는, 고하중물(300)의 하중에 의한 단면적과 길이가 변화되는 저항감지부인 탄성체와, 상기탄성체에 연결되어 탄성체의 변화값을 전기적 저항치로 변환하는 다수개의 스트레인게이지와, 상기 스트레인게이지에 연결된 공급전압 단자, 출력시그널 단자(531)와, 연결수단인 연결케이블(712)이 구비되어, 탄성체의 단면적과 길이변화에 따른 전기적 저항치가 디스플레이부(540)로 출력되는 기술구성으로; An elastic body, which is a resistance sensing unit that changes the cross-sectional area and length due to the load of the heavy load 300, which constitutes the load cell 530 provided inside the hemispherical bearing 520, which is a bearing, is connected to the elastic body, and the elastic body is changed. A plurality of strain gauges for converting the values into electrical resistance values, a supply voltage terminal connected to the strain gauges, an output signal terminal 531, and a connecting cable 712 serving as a connecting means are provided. In the technical configuration that the electrical resistance value is output to the display unit 540;
특히. 베어링삽입부(510)에 삽입된 로드셀(530)이 내재된 반구형베어링(520)의 전,후,좌,우 회전에 의한 유압실린더(10)가 수직방향으로 유지 됨으로서, 유압실린더 상부에 적층된 고하중물(300)이 수평 유지되는 동시에; Especially. Since the hydraulic cylinder 10 by the front, rear, left and right rotations of the hemispherical bearing 520 in which the load cell 530 inserted into the bearing inserting portion 510 is embedded is maintained in the vertical direction, the hydraulic cylinder 10 is stacked on the hydraulic cylinder. While the heavy load 300 is leveled;
베어링인 반구형베어링(520) 자체가 중량측정이 가능한 로드셀로서, 다수개의 수평운송장치(1000)에 각기 적층된 고하중물(300)의 각 중량이 각 반구형베어링The hemispherical bearing 520 itself, which is a bearing, is a load cell capable of measuring a weight, and each heavier bearing of each of the heavy loads 300 stacked on a plurality of horizontal transportation devices 1000 is each hemispherical bearing.
(520)에서 수평이동전에 사전 측정되어, 전기적 저항치가 출력시그널 단자(531)에서 각기 디스플레이부(540)로 출력, 디스플레이부(540)에서 각 반구형베어링(520)에서 출력된 전기적 저항치가 합산 및 입력된 중량 환산 공식에 의하여 중량(M/T)단위로 환산되어 다수개의 수평운송장치(1000)에 각기 적층된 고하중물(300)의 전체적인 중량(M/T)이 외부에 표출되는 기술구성의, 고하중물(300)의 수평유지 기능 및 고하중물의 중량 측정 기능이 동시에 겸비된 수평유지부(500)로 구성된다.Pre-measured before the horizontal movement at 520, the electrical resistance value is output from the output signal terminal 531 to the display unit 540, the electrical resistance value output from each hemispherical bearing 520 from the display unit 540 is added up and Technical composition in which the total weight (M / T) of the heavy loads 300 respectively stacked on the plurality of horizontal transportation apparatuses 1000 is converted to the weight (M / T) unit by the input weight conversion formula and displayed on the outside. Of, the horizontal load holding function of the heavy load 300 and the weight of the heavy load is composed of a horizontal holding portion 500 at the same time.
따라서, 지면 또는 바닥면의 경사, 굴곡 여부에 상관없이 고하중물(300)의 수평유지 및 수평운송장치(1000)에 적재된 고하중물(300)의 중량측정 또한 동시에 가능한 동일 몸체 구성의, 고하중물(300)의 수평유지 및 로드셀(530)이 반구형베어링(520)에 내재되고, 디스플레이부(700)로 고하중물(300)의 적재 중량에 의한 전기적 저항치가 출력되는 수평유지부(500)로 구성된다. Therefore, regardless of the inclination or bending of the ground or the bottom surface of the same body configuration, which is also possible to simultaneously maintain the horizontal load of the heavy load 300 and the weight of the heavy load 300 loaded on the horizontal transportation device 1000, Horizontal maintenance unit of the horizontal load and load cell 530 is embedded in the hemispherical bearing 520, the electrical resistance value due to the load weight of the heavy load 300 to the display unit 700 ( 500).
도 5에 도시된바와 같이, (상세구성: 도 2, 도 3 참조)As shown in Fig. 5, (detailed configuration: see Figs. 2 and 3)
상기, 하중지지부(600)는;The load support 600 is;
이동지지판 본체(21)의 일측면에 구비된, 상기 이동지지판 본체(21) 내부의 수직유로(623) 및 피스톤씰(30)이 상,하로 이동되는 공간부(213)로 압축공기가 동시에 주입되는 압축공기주입구(610)와:Compressed air is simultaneously injected into the space 213 in which the vertical flow path 623 and the piston seal 30 in the movable support plate body 21 are moved up and down, which are provided on one side of the movable support plate body 21. Compressed air inlet 610 and:
상기 압축공기주입구(610)의 하부에 구비된, 압축공기가 수평 및 수직방향으로 이동 가능한 T자 구조의 아답터(614)와, 상기 아답터(614)에 연결된 연결수단인 연결배관(618)과, 상기 연결배관(618)에 각기 연결되어 피스톤씰(30)이 상,하로 이동되는 공간부(213)로 압축공기가 각기 주입되는 다수개의 T자 구조의 아답터(615, 616, 617)로, 구성된 상기 이동지지판 본체(21)의 상,하부면 및 타측면에 각기 구비된 다수개의 압축공기주입구(611, 612, 613)와:An adapter 614 having a T-shaped structure in which the compressed air is moved in the horizontal and vertical directions, and a connecting pipe 618 connected to the adapter 614, and provided at the lower portion of the compressed air inlet 610; It is composed of a plurality of T-shaped adapter 615, 616, 617 connected to the connection pipe 618, respectively, compressed air is injected into the space portion 213, the piston seal 30 is moved up and down, respectively And a plurality of compressed air inlets 611, 612, and 613 provided on the upper, lower, and other sides of the movable support plate body 21, respectively:
상기 다수개의 압축공기주입구(610, 611, 612, 613)의 하부에 구비된, 압축공기가 이동지지판 본체(21) 내부의 수직유로(623)로 이동되거나, 또는 피스톤씰Compressed air provided at a lower portion of the plurality of compressed air inlets 610, 611, 612, and 613 is moved to a vertical flow path 623 inside the moving support plate body 21, or a piston seal.
(30)이 상,하로 이동되는 공간부(213)로 압축공기가 이동되는 수평유로(621) 및 수직유로(622)로 구성된 다수개의 유로(620)와: A plurality of flow passages 620 composed of a horizontal flow passage 621 and a vertical flow passage 622 through which compressed air is moved to a space 213 in which the 30 moves up and down:
상기 압축공기주입구(610)의 측면에 구비된, 이동지지판 본체(21)의 내부로 주입된 압축공기가 본체(21)의 외부로 배출되는 압축공기배출구(630)가 구비된 하중지지부(600)로 구성되어;The load supporting part 600 provided with the compressed air discharge port 630 which is provided at the side of the compressed air inlet 610, the compressed air injected into the inside of the moving support plate body 21 is discharged to the outside of the main body 21 Consists of;
다수개의 압축공기주입구(610,611,612,613)에서 압축공기가 이동지지판 본체Compressed air is moved from the plurality of compressed air inlets (610, 611, 612, 613)
(21) 내부의 수직유로(623)로 이동되거나, 또는 피스톤씰(30)이 상,하로 이동되는 공간부(213)로 압축공기가 동시에 주입, 또는 고하중물(300)의 수평이동 후 이동지지판 본체(21)의 내부로 주입된 압축공기가 본체(21)의 외부로 동시에 배출되는 구성에 의하여,21 is moved to the vertical channel 623 inside, or the compressed air is simultaneously injected into the space portion 213 in which the piston seal 30 is moved up and down, or moved after the horizontal movement of the heavy load 300. By the configuration that the compressed air injected into the inside of the support plate main body 21 is simultaneously discharged to the outside of the main body 21,
특히, 종래기술의 에어컨트롤 밸브(26)와 에어드레인 밸브(27)의 단일구성에 의한 피스톤씰(30)의 상,하 이동을 위한 압축공기가 주입되는 공간부(213), 또는 에어컨트롤 밸브(26), 에어드레인 밸브(27), 또는 유압실린더(10)의 내부에 이물질 발생 또는 이물질 누적으로 인한 피스톤씰(30)이 일측방향으로 기울어짐으로 피스톤씰(30)의 상,하 이동이 저하되어, 고하중물(300)의 하중지지력이 저하되는 문제점이 개선된, In particular, the space portion 213 in which compressed air is injected for the up and down movement of the piston seal 30 by a single configuration of the conventional air conditioning control valve 26 and the air drain valve 27, or the air conditioning control valve. The piston seal 30 is tilted in one direction due to the occurrence of foreign matter or accumulation of foreign matter in the interior of the air drain valve 27 or the hydraulic cylinder 10, and thus the piston seal 30 may be moved up and down. Deteriorated, the problem that the load bearing capacity of the high load 300 is lowered,
피스톤씰(30)이 상,하 이동되는 공간부(213) 또는 다수개의 압축공기주입구 Piston seal 30, the space portion 213 is moved up and down or a plurality of compressed air inlet
(610,611,612,613) 또는 압축공기배출구(630) 또는 유압실린더(10)의 내부에 이물질 발생과 이물질 누적이 방지되어, 압축공기의 적정공기압 유지에 의한 피스톤씰610, 611, 612, 613 or the compressed air outlet 630 or the inside of the hydraulic cylinder 10 to prevent foreign matter generation and accumulation of foreign matter, piston seal by maintaining the proper air pressure of the compressed air
(30)의 상,하 이동이 원활하여 고하중물(300)의 하중지지력이 더욱 강화된 동시에; At the same time, the up and down movement of the 30 is smooth and the load bearing capacity of the high load 300 is further enhanced;
이동지지판 본체(21)의 내부로 압축공기의 주입 및, 고하중물(300)의 이동 후 이동지지판 본체(21)의 내부로 주입된 압축공기의 외부 배출시의 작업성 또한 현저히 향상된 구성의 하중지지부(600)로 구성된다.Workability at the time of injection of compressed air into the moving support plate body 21 and external discharge of compressed air injected into the moving support plate body 21 after the movement of the heavy load 300 is also significantly improved. It is composed of a support 600.
또한, 다수개의 압축공기주입구(610,611,612,613)에서 동시에 주입된 압축공기가 다수개의 수평유로(621)와 수직유로(622,623)로 구성된 유로(620)를 통하여 피스톤씰(30)이 상,하 이동되는 공간부(213)로 유입 및, 스키드웨이(40)의 바닥면과 피스톤씰(300의 하부면의 사이로 용이하게 이동되어 스키드웨이 바닥면과 피스톤씰의 하부면의 사이에 진공상의 에어챔버가 형성되고,In addition, the space in which the compressed air injected at the plurality of compressed air inlets 610, 611, 612, and 613 simultaneously moves up and down through the flow path 620 composed of a plurality of horizontal flow paths 621 and vertical flow paths 622, 623. Inflow to the part 213 and easily moved between the bottom surface of the skidway 40 and the lower surface of the piston seal 300 to form a vacuum air chamber between the skidway bottom surface and the lower surface of the piston seal ,
고하중물(300)의 수평이동 후, 피스톤씰(30)의 하강에 의하여 에어챔버가 와해된 압축공기가 다수개의 유로(620)를 통하여 이동지지판 본체(21)의 외부로 용이하게 이동, 배출되는 구성의 하중지지부(600)로 구성된다.After the horizontal movement of the heavy load 300, the compressed air that the air chamber is broken by the lowering of the piston seal 30 is easily moved to the outside of the moving support plate body 21 through the plurality of flow passages (620). It consists of a load supporting part 600 of the configuration.
상기 디스플레이부(700)는;(도 4 참조)The display unit 700; (see FIG. 4)
본 발명 수평운송장치(1000)의 외부에 구비된, It is provided on the outside of the horizontal transportation device 1000 of the present invention,
다수개의 수평운송장치(1000)의 상기 수평유지부(500)의 반구형베어링(520)에 내재된 로드셀(530)의 출력시그널 단자(531)에 각기 연결수단인 연결케이블Connection cable which is a connecting means for each of the output signal terminal 531 of the load cell 530 inherent in the hemispherical bearing 520 of the horizontal maintenance unit 500 of the plurality of horizontal transportation device 1000
(712)로 연결되어, 수평유지부(500)의 출력시그널 단자(531)에서 각기 출력된 고하중물(300)의 전기적저항치가 각기 입력되는 다수개의 입력시그널 단자(711)와, A plurality of input signal terminals 711 connected to 712 and to which electrical resistance values of the heavy loads 300 respectively output from the output signal terminals 531 of the horizontal maintenance unit 500 are respectively input;
상기 다수개의 입력시그널 단자(711)에 연결케이블(712)이 연결되어, 입력시그널 단자(711)에서 각기 입력된 고하중물(300)의 전기적저항치가 합산 및 사전 입력된 환산공식에 의한 고하중물의 합산된 전기적저항치가 중량(M/T)단위로 변환되는 중량변환부(713)와,A connection cable 712 is connected to the plurality of input signal terminals 711, and the electrical resistance values of the heavy loads 300 respectively input from the input signal terminals 711 are summed and the high loads are converted by the input formula. A weight conversion unit 713 for converting the sum of electrical resistance values of water into units of weight (M / T);
상기 중량변환부(713)의 외부에, 중량변환부(713)에서 고하중물(300)의 합산된 전체적인 중량(M/T)이 외부로 표출되는 중량표출부(714)가 구비된 디스플레이부The display unit having a weight display unit 714 on the outside of the weight conversion unit 713, the total weight (M / T) of the heavy load 300 in the weight conversion unit 713 is expressed to the outside
(700)로 구성되어;Consists of 700;
특히, 다수개의 수평운송장치(1000)에 각기 적재된 고하중물(300)의 중량에 의한 전기적 저항치가, 수평유지부(500)의 반구형베어링(520)에 내재된 로드셀In particular, a load cell in which the electrical resistance value due to the weight of the heavy load 300 loaded in each of the plurality of horizontal transportation apparatuses 1000 is embedded in the hemispherical bearing 520 of the horizontal maintenance unit 500.
(530)의 출력시그널 단자(531)에서 각기 디스플레이부(700)로 출력되어, 디스플레이부(700)의 다수개의 입력시그널 단자(711)에 입력, 합산 및 합산된 전기적저항치가 중량변환부(713)에서 중량(M/T)단위로 변환되어, 다수개의 수평운송장치(1000)에 각기 적재된 고하중물(300)의 전체적인 중량(M/T)이 중량표출부(714)에서 외부로 표출되는 구성의, 디스플레이부(700)로 구성된다.The electrical resistance values outputted from the output signal terminal 531 of the display unit 531 to the display unit 700 and input, summed, and summed to the plurality of input signal terminals 711 of the display unit 700 are converted to the weight converter 713. ) Is converted into weight (M / T) unit, the total weight (M / T) of the heavy load 300, respectively loaded in a plurality of horizontal transportation device 1000 is expressed from the weight display unit 714 to the outside It is composed of a display unit 700 of the configuration.
상기와 같이, 본 발명의 로드셀이 베어링에 내재 및 하중지지력이 강화된 수평운송장치(1000)는;As described above, the load cell of the present invention is a horizontal transportation device 1000 is reinforced in the bearing and load bearing capacity;
특히. 베어링삽입부(510)에 삽입된 로드셀(530)이 내재된 반구형베어링(520)의 전,후,좌,우 회전에 의한 유압실린더(10)가 수직방향으로 유지 됨으로서, 수평이동시에 유압실린더 상부에 적층된 고하중물(300)이 수평 유지되는 동시에; Especially. The hydraulic cylinder 10 by the front, rear, left and right rotations of the hemispherical bearing 520 in which the load cell 530 inserted into the bearing inserting portion 510 is maintained is maintained in the vertical direction, thus the upper portion of the hydraulic cylinder during horizontal movement. At the same time the heavy load 300 stacked on the horizontal;
베어링인 반구형베어링(520) 자체가 중량측정이 가능한 로드셀로서, 다수개의 수평운송장치(1000)에 각기 적층된 고하중물(300)의 각 중량이 로드셀(530)이 내재된 각 반구형베어링(520)에서 수평이동전에 사전 측정되어, 디스프레이부(540)로 전기적 저항치가 각기 출력되는 구성의, 고하중물(300)의 수평유지 기능 및 고하중물의 중량 측정 기능이 동시에 겸비된 수평유지부(500)의 기술구성과;A hemispherical bearing 520, which is a bearing, is a load cell capable of weighing itself, and each hemispherical bearing 520 in which the load cell 530 is embedded in each weight of the heavy load 300 stacked on each of a plurality of horizontal transportation apparatuses 1000 is provided. Horizontal measurement unit 500, which is previously measured before the horizontal movement, and has both the horizontal maintenance function of the heavy load 300 and the weight measurement function of the heavy load of the configuration that the electrical resistance is output to the display unit 540, respectively. Technology configuration;
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고하중물(300)이 적재 또는 수평이동시에, 하중지지 수단인 다수개로 구성된 압축공기주입구(610,611,612,613)와, 수평유로(621) 및 수직유로(622,623)로 구성된 다수개의 유로(620), 압축공기배출구(630)에 의하여, 피스톤씰(30)이 상,하 이동되는 공간부(213) 또는 다수개의 압축공기주입구(610,611,612,613) 또는 압축공기배출구(630) 또는 유압실린더(10)의 내부에 이물질 발생과 이물질 누적이 방지되어, 압축공기에 의한 피스톤씰(30)의 상,하 이동이 원활하여 고하중물의 하중지지력이 더욱 강화된 동시에; When the heavy load 300 is loaded or moved horizontally, a plurality of compressed air inlets 610, 611, 612 and 613 which are load supporting means, a plurality of flow paths 620 and a compressed air composed of horizontal flow paths 621 and vertical flow paths 622 and 623. By the outlet 630, foreign matters are generated in the space 213 or the plurality of compressed air inlets 610, 611, 612 and 613 or the compressed air outlet 630 or the hydraulic cylinder 10 through which the piston seal 30 is moved up and down. And foreign matter accumulation is prevented, the up and down movement of the piston seal 30 by the compressed air is smooth, so that the load-bearing capacity of the high load is further enhanced;
이동지지판 본체(21)의 내부로 압축공기가 동시에 주입 및, 고하중물(300)의 수평이동 후, 본체(21)의 외부로 압축공기가 동시에 배출 됨으로 인한 압축공기의 주입 및 배출시의 작업성 또한 현저히 향상된 구성의 하중지지부(600)의 기술구성과,Work at the time of injection and discharge of compressed air due to simultaneous injection of compressed air into the moving support plate main body 21 and horizontal movement of the heavy load 300, and simultaneous discharge of compressed air to the outside of the main body 21 In addition, the technical configuration of the load support unit 600 of the significantly improved configuration,
수평유지부(500)에서 각기 출력된 다수개의 수평운송장치(1000)에 각기 적재된 고하중물(300)의 전기적 저항치가, 다수개의 입력시그널 단자(710)에 입력, 합산 및 합산된 전기적저항치가 중량변환부(720)에서 중량(M/T)단위로 변환되어, 다수개의 수평운송장치(1000)에 각기 적재된 고하중물(300)의 전체적인 중량이 중량표출부(730)에서 외부로 표출 됨으로서,Electrical resistance values of the heavy loads 300 loaded on the plurality of horizontal transportation apparatuses 1000 respectively output from the horizontal holding unit 500 are input, summed, and summed to the plurality of input signal terminals 710. Is converted into a weight (M / T) unit in the weight conversion unit 720, the overall weight of the heavy load 300, respectively loaded in a plurality of horizontal transportation apparatus 1000 is transferred from the weight display unit 730 to the outside By being expressed,
다수개의 수평운송장치(1000)에 각기 적층된 고하중물(300)의 전체중량 또한 이동 전에 사전 측정이 가능하여, 각종 부품이 조립 취부된 대형구조물의 실제중량과 설계중량을 비교하여 작업성이 현저히 향상되고, 설치, 유지비용이 절감된 구성의, 디스플레이부(700)의 기술구성으로 구성된다.The total weight of the heavy loads 300 stacked on the plurality of horizontal transportation devices 1000 can also be pre-measured prior to movement, and the workability can be compared by comparing the actual weight and design weight of a large structure in which various parts are assembled and assembled. It is composed of a technical configuration of the display unit 700 of the configuration that is significantly improved, installation and maintenance costs are reduced.
따라서, 본 출원인의 선 등록된 특허를 "본 발명의 해결하고자 하는 과제에 기재된 목적에 부합 및, 발명의 효과에 기재된 효과가 충족된 구성의, 진보성이 구비된 특허" 임을 분명히 한다.Accordingly, it is clarified that the applicant's pre-registered patent is "a patent equipped with the inventive progress of a configuration that satisfies the object described in the problem to be solved of the present invention and the effect described in the effect of the invention is satisfied".
이하, 본 발명의 로드셀이 베어링에 내재 및 하중지지력이 강화된 수평운송장치(1000)의 다른 실시예에 대하여, 설명키로 한다.Hereinafter, another embodiment of the horizontal transportation device 1000 in which the load cell of the present invention is embedded in the bearing and the load bearing force is enhanced, will be described.
필요에 따라;As required;
단수개의 수평운송장치에 적재된 고하중물의 중량이 외부로 표출되는 용도의,For the purpose of expressing the weight of heavy loads loaded on a single horizontal transportation device to the outside,
상기 다수개의 수평운송장치(1000)의 외부에 별도로 구비된 디스플레이부(700)가, 단일구성의 수평운송장치(1000)의 상기 수평유지부(500)의 외부에 일체로 장착, 구비된 디스플레이부(700)로 구성 될 수도 있으며;The display unit 700 is provided separately on the outside of the plurality of horizontal transportation apparatus 1000, the display unit integrally mounted on the outside of the horizontal holding unit 500 of the horizontal transportation apparatus 1000 of a single configuration May consist of 700;
**
또한, 상기 압축공기배출구(630)가, 다수개의 압축공기배출구로 구성 될 수도 있으며;In addition, the compressed air outlet 630 may be composed of a plurality of compressed air outlet;
또한, 압축공기주입구(610,611,612,613) 또는 압축공기배출구(630)로 주입, 배출되는 압축공기가, 고압가스로 대체되어 구성 될 수도 있다.In addition, the compressed air injected and discharged into the compressed air inlets 610, 611, 612, and 613 or the compressed air outlet 630 may be replaced with a high pressure gas.
이하, 본 발명의 '로드셀이 베어링에 내재 및 하중지지력이 강화된 수평운송장치의 구동방법'에 대하여 설명키로 한다.Hereinafter, a description will be made of a method of driving a horizontal transportation device in which a load cell is embedded in a bearing and a load bearing force is enhanced.
도 6에 도시한바와 같이,As shown in Figure 6,
본 발명의, 로드셀이 베어링에 내재 및 하중지지력이 강화된 수평운송장치(1000)의 구동방법은, 다음과 같은 S1 내지 S4 단계로 구성된다.(장치 상세구성은 도 1 내지 도 4 참조)The driving method of the horizontal transportation device 1000 in which the load cell is embedded in the bearing and the load bearing capacity is reinforced is composed of the following steps S1 to S4. (Details of the device refer to FIGS. 1 to 4).
S1 단계: 수평운송장치의 유압실린더 외부에 적재된 고하중물의 중량이 수평유지부의 로드셀이 내재된 반구형베어링에 의하여 이동전 사전 측정 및, 다수개의 수평운송장치의 유압실린더 외부에 각기 적재된 고하중물의 전체적인 중량이 이동전 디스플레이부에서 사전 측정되는 단계; 및,Step S1: Pre-measurement before moving by the hemispherical bearing in which the load cell of the horizontal transportation unit is loaded with the load cell of the horizontal holding unit, and the heavy load of each of the horizontal cylinders The total weight of water is pre-measured in the display unit before moving; And,
S2 단계: 하중지지부의 다수개의 압축공기주입구와 유로, 압축공기배출구에 주입 또는 배출된 압축공기에 의하여, 피스톤씰이 상,하 이동되는 공간부 또는 다수개의 압축공기주입구, 압축공기배출구, 유압실린더의 내부에 이물질 발생과 이물질 누적이 방지, 압축공기의 공기압 유지에 의한 피스톤씰의 원활한 상,하 이동으로, 고하중물의 하중지지력이 강화되는 단계; 와, Step S2: the plurality of compressed air inlet and flow path of the load support portion, the compressed air injected or discharged into the compressed air outlet, the space portion in which the piston seal is moved up and down or a plurality of compressed air inlet, compressed air outlet, hydraulic cylinder Preventing foreign matter generation and accumulation of foreign matter in the interior of the piston seal by the smooth up and down movement of the piston seal by maintaining the air pressure of the compressed air, the step of strengthening the load bearing capacity of the high load; Wow,
S3 단계: 수평운송장치의 유압실린더 외부에 적재된 고하중물이 수평유지부의 반구형베어링에 의하여 수평이 유지되어 수평이동되는 단계; 와,Step S3: the high load loaded on the hydraulic cylinder of the horizontal transportation device is horizontally maintained by the hemispherical bearing of the horizontal holding portion is moved horizontally; Wow,
S4 단계: 고하중물의 수평이동 후, 주입된 압축공기가 하중지지부의 다수개의 압축공기배출구와 유로로, 외부로 배출되는 단계; 로, 구성된다.S4 step: after the horizontal movement of the heavy load, the injected compressed air is discharged to the outside, the plurality of compressed air discharge ports and the flow path of the load support; It consists of.
상기 구성의 S1 내지 S4 단계로 구성된, 본 발명의 로드셀이 베어링에 내재 및 하중지지력이 강화된 수평운송장치(1000)의 구동방법은;The driving method of the horizontal transportation device 1000, the load cell of the present invention is configured in the step S1 to S4 of the configuration, the bearing is built-in and load bearing capacity is reinforced;
특히, 대형구조물인 고하중물(300)의 이동시에 지면 또는 바닥면의 경사, 굴곡여부에 상관없이 대형구조물인 고하중물의 균형이 유지되어 수평이동이 용이한 동시에,In particular, when the heavy load 300 of the large structure is moved, the horizontal load is easy to maintain the balance of the heavy load of the large structure irrespective of the slope or bend of the ground or the bottom surface,
다수개의 수평운송장치(1000)에 각기 적층된 대형구조물인 고하중물(300)의 전체적인 중량 또한 수평이동 전에 사전 측정이 가능하여 각종 부품이 조립 취부된 대형구조물의 실제중량과 설계중량을 비교하여 작업성이 현저히 향상되고, 설치, 유지비용이 절감된 수평운송장치(1000)의 구동방법과,The overall weight of the heavy load 300, which is a large structure stacked on a plurality of horizontal transportation apparatuses 1000, can also be measured in advance before horizontal movement, and the actual weight and design weight of the large structure on which various parts are assembled can be compared. The driving method of the horizontal transportation device 1000, which is significantly improved workability, reduced installation and maintenance costs,
로드셀(530)이 수평유지부(500)의 베어링인 반구형베어링(510)에 내재 됨으로 인한, 고하중물(300)의 적재 또는 수평이동시에 로드셀(530)의 파손이 방지되Since the load cell 530 is embedded in the hemispherical bearing 510 which is a bearing of the horizontal holding part 500, damage of the load cell 530 is prevented during loading or horizontal movement of the heavy load 300.
며, 수평운송장치(1000)의 미관이 더욱 미려한 수평운송장치의 구동방법과,And, the driving method of the horizontal transportation apparatus with a more beautiful appearance of the horizontal transportation apparatus 1000,
대형구조물인 고하중물(300)의 하중지지력 또한 더욱 강화되고, 이동지지판 본체(21) 내부로 압축공기의 주입 및 고하중물의 이동 후 압축공기를 본체(21) 외부로 배출시의 작업성이 현저히 향상된 수평운송장치(1000)의 구동방법으로 구성된다.The load bearing capacity of the heavy load 300, which is a large structure, is further enhanced, and the workability at the time of injecting the compressed air into the moving support plate main body 21 and discharging the compressed air to the outside of the main body 21 after moving the heavy load is It is composed of a driving method of the remarkably improved horizontal transportation device (1000).
필요에 따라;As required;
상기 S1 단계의 다수개의 수평운송장치의 외부에 구비된 디스플레이부(700)가, The display unit 700 provided on the outside of the plurality of horizontal transportation apparatus of the step S1,
단일구성의 수평운송장치의 상기 수평유지부(500)의 외부에 일체로 장착, 구비된 디스플레이부로 구성된, 로드셀이 베어링에 내재 및 하중지지력이 강화된 수평운송장치(1000)의 구동방법으로 구성 될 수도 있으며;Load cell is composed of a display unit integrally mounted on the outside of the horizontal holding unit 500 of the horizontal transportation unit of a single configuration, the load cell is to be configured as a driving method of the horizontal transportation apparatus 1000 inherent in the bearing and load bearing capacity is enhanced May be;
또한, S2 단계 또는 S4 단계의 압축공기주입구(610,611,612,613) 또는 압축공기배출구(630)로 주입 또는 배출되는 압축공기가, 고압가스로 대체 구성된, 로드셀이 베어링에 내재 및 하중지지력이 강화된 수평운송장치(1000)의 구동방법으로 구성 될 수도 있다.In addition, the compressed air injected or discharged into the compressed air inlet (610, 611, 612, 613) or the compressed air outlet 630 of the step S2 or S4, the load cell is composed of a high-pressure gas, the horizontal transport device is built in the bearing and the load bearing capacity is reinforced It may be configured as a driving method of (1000).
본 발명 구성의, "로드셀이 베어링에 내재 및 하중지지력이 강화된 수평운송장치 및 그의 구동방법"에 의하여, 종래기술의 문제점을 해결 및; The problem of the prior art is solved by the configuration of the present invention, "a horizontal transport apparatus in which a load cell is inherent in a bearing and a load bearing force is reinforced" and a driving method thereof;
특히, 대형구조물인 고하중물의 이동시에 지면 또는 바닥면의 경사, 굴곡여부에 상관없이 고하중물의 균형이 유지되어 수평이동이 용이하고, 수평이동시에 고하중물의 파손이 방지되는 동시에, In particular, the balance of heavy loads is maintained regardless of the inclination or curvature of the ground or floor when moving heavy loads, which are large structures, and are easy to move horizontally.
다수개의 수평운송장치에 각기 적층된 대형구조물인 고하중물의 전체중량 또한 이동 전에 사전 측정이 가능하여, 각종 부품이 조립 취부된 대형구조물의 실제중량과 설계중량을 비교하여 작업성이 현저히 향상되고, 설치, 유지비용이 절감되며;The total weight of heavy loads, which are large structures stacked on multiple horizontal transportation devices, can also be pre-measured prior to movement, significantly improving workability by comparing the actual and design weights of large structures on which various parts are assembled. Installation and maintenance costs are reduced;
로드셀이 수평유지부의 베어링에 내재 됨으로 인한, 고하중물의 적재 또는 수평이동시에 로드셀의 파손이 방지되며, 수평운송장치의 미관이 더욱 미려하고;Since the load cell is embedded in the bearing of the horizontal holding portion, breakage of the load cell is prevented during loading or horizontal movement of high loads, and the aesthetics of the horizontal transportation device is more beautiful;
지면 또는 바닥면의 경사, 굴곡여부에 상관없이 수평이동 및 고하중물의 중량 또한 이동 전에 사전 측정되는 수평유지부가 동일한 몸체로 구성 됨으로 인한, 설치 및 유지비용이 대폭 절감되며, 작업성이 현저히 향상되며;Regardless of the slope or bend of the ground or floor surface, the horizontal movement and the weight of heavy loads are also reduced by the horizontal maintenance part which is measured before the movement.The installation and maintenance costs are greatly reduced, and the workability is remarkably improved. ;
수평 및 수직방향으로 구성된 다수개의 압축공기주입구 및 유로에 의하여 압축공기가 주입되어, 고하중물의 하중지지력 또한 더욱 강화되고, 작업성이 더욱 향상된; 산업상 이용 가능한 발명이다. Compressed air is injected by a plurality of compressed air inlets and flow paths configured in the horizontal and vertical directions, so that the load bearing capacity of the heavy load is further enhanced and workability is further improved; Industrial invention can be used.

Claims (10)

  1. 고하중물(300)이 적층되는 유압실린더(10) 및: 상기 유압실린더(10)의 하부에 구비된 이동지지판(20)과: 상기 이동지지판(20)의 본체(21) 하부에 구비된 상기 이동지지판(20)과 동시에 이동되는 피스톤씰(30)과: 상기 피스톤씰(30)의 본체(31) 하부에 구비된 미끄럼판인 스키드웨이(40)로: 구성된, 수평운송장치에 있어서;Hydraulic cylinder 10, the heavy load 300 is stacked and: the movable support plate 20 provided in the lower portion of the hydraulic cylinder 10 and: the lower portion provided in the main body 21 of the movable support plate 20 A piston seal (30) moved simultaneously with the moving support plate (20) and: a skidway (40) which is a sliding plate provided under the main body (31) of the piston seal (30), comprising: a horizontal transportation device;
    상기 이동지지판 본체(21)의 중앙부위가 본체(21)의 내면으로 요홈진 반구형요홈부인 반구형베어링(520)이 삽입되는 베어링삽입부(510)와: 상기 베어링삽입부(510)의 내부에 삽입되어 고하중물(300)의 수평유지 동시에, 고하중물(300)의 중량에 따른 전기적 저항치가 출력 시그널단자(531)에서 디스플레이부(700)로 출력되어 고하중물의 중량 또한 수평이동 전에 사전 측정되는 로드셀(530)이 내재된 베어링인 반구형베어링(520):이 구비된, 수평유지부(500)와;The bearing insertion part 510 into which the center part of the said moving support plate main body 21 is inserted into the inner surface of the main body 21 is a hemispherical bearing 520 which is a recessed hemispherical recess part: It is inserted in the bearing insertion part 510. At the same time as the horizontal load of the heavy load 300, the electrical resistance value according to the weight of the heavy load 300 is output from the output signal terminal 531 to the display unit 700, the weight of the heavy load is also measured before the horizontal movement A hemispherical bearing 520 which is a bearing in which the load cell 530 is inherent: a horizontal holding part 500;
    상기 이동지지판 본체(21)의 외부에, 본체(21)의 내부 또는 외부로 압축공기가 수평 및 수직방향으로 이동 가능한 다수개의 아답터(614,615,616,617)로 구성된 다수개의 압축공기주입구(610,611,612,613) 및: 수평유로(621), 수직유로(622)로 구성된 다수개의 유로(620)와: 압축공기배출구(630):가 구비된, 하중지지부(600)와;A plurality of compressed air inlets 610, 611, 612, 613 and a plurality of adapters 614, 615, 616, and 617 that allow compressed air to move in the horizontal and vertical directions to the outside of the moving support plate body 21, into or out of the body 21. 621, a plurality of flow passages 620 composed of vertical flow passages 622 and: a compressed air discharge port 630: a load supporting portion 600;
    상기 수평유지부(500)의 출력시그널 단자(531)에 각기 연결된 다수개의 입력시그널 단자(711)와: 상기 입력시그널 단자(711)에 연결되어 다수개의 수평운송장치(1000)의 각 수평유지부(500)에서 각기 출력된 전기적 저항치가 합산 및 중량단위로 변환되는 중량변환부(713)와: 상기 중량변환부(713)의 외부에서 고하중물(300)의 전체적인 중량이 외부로 표출되는 중량표출부(714)와: 연결수단인 연결케이블(712):이 구비된, 디스플레이부(700)로; 구성 됨을 특징으로 하는, 로드셀이 베어링에 내재 및 하중지지력이 강화된 수평운송장치(1000).A plurality of input signal terminals 711 respectively connected to the output signal terminals 531 of the horizontal holding part 500; and each horizontal holding part of the plurality of horizontal transportation devices 1000 connected to the input signal terminal 711; The weight conversion unit 713 for each of the electrical resistance value output from the 500 is added to the sum and the weight unit: the weight of the overall weight of the heavy load 300 is expressed to the outside from the outside of the weight conversion unit 713 The display unit 714 and: a connecting cable 712 as a connecting means; Characterized in that the load cell is embedded in the bearing and the horizontal transportation device 1000 is reinforced load bearing capacity.
  2. 제 1항에 있어서, 상기 수평유지부(500)의 베어링삽입부(510)의 양측면에, 유압실린더 본체(11)의 하부에 일체로 장착되는 체결구(540)가 구비 됨을 특징으로 하는, 로드셀이 베어링에 내재 및 하중지지력이 강화된 수평운송장치(1000).According to claim 1, Both sides of the bearing insertion portion 510 of the horizontal holding portion 500, characterized in that the fastener 540 is provided integrally mounted to the lower portion of the hydraulic cylinder body 11, the load cell The horizontal transportation device (1000) in which the bearing and load bearing capacity are reinforced.
  3. 제 1항에 있어서, 상기 수평유지부(500)의 반구형 베어링에 내재된 로드셀According to claim 1, Load cell embedded in the hemispherical bearing of the horizontal holding portion 500
    (530)이;530;
    고하중물(300)의 하중에 의한 단면적과 길이가 변화되는 저항감지부인 탄성체와, 상기 탄성체에 연결되어 탄성체의 변화값을 전기적 저항치로 변환하는 다수개의 스트레인게이지와, 상기 스트레인게이지에 연결된 공급전압 단자와 전기적 저항치가 외부로 출력되는 출력시그널 단자; 로 구성 됨을 특징으로 하는, 로드셀이 베어링에 내재 및 하중지지력이 강화된 수평운송장치(1000).An elastic body that is a resistance sensing unit whose cross-sectional area and length change due to the load of the heavy load 300, a plurality of strain gauges connected to the elastic body to convert a change value of the elastic body into an electrical resistance value, and a supply voltage connected to the strain gauge An output signal terminal for outputting a terminal and an electrical resistance value to the outside; Characterized in that, the load cell is embedded in the bearing and the horizontal transportation device is strengthening the load bearing capacity (1000).
  4. 제 1항에 있어서, 상기 하중지지부(600)가,According to claim 1, wherein the load supporting portion 600,
    이동지지판 본체(21)의 일측면에 구비된, 상기 이동지지판 본체(21) 내부의 수직유로(623) 및 피스톤씰(30)이 상,하로 이동되는 공간부(213)로 압축공기가 동시에 주입되는 압축공기주입구(610)와:Compressed air is simultaneously injected into the space 213 in which the vertical flow path 623 and the piston seal 30 in the movable support plate body 21 are moved up and down, which are provided on one side of the movable support plate body 21. Compressed air inlet 610 and:
    상기 압축공기주입구(610)의 하부에 구비된, 압축공기가 수평 및 수직방향으로 이동 가능한 T자 구조의 아답터(614)와, 상기 아답터(614)에 연결된 연결수단인 연결배관(618)과, 상기 연결배관(618)에 각기 연결되어 피스톤씰(30)이 상,하로 이동되는 공간부(213)로 압축공기가 각기 주입되는 다수개의 T자 구조의 아답터(615, 616, 617)로, 구성된 상기 이동지지판 본체(21)의 상,하부 및 타측면에 각기 구비된 다수개의 압축공기주입구(611, 612, 613)와:An adapter 614 having a T-shaped structure in which the compressed air is moved in the horizontal and vertical directions, and a connecting pipe 618 connected to the adapter 614, and provided at the lower portion of the compressed air inlet 610; It is composed of a plurality of T-shaped adapter 615, 616, 617 connected to the connection pipe 618, respectively, compressed air is injected into the space portion 213, the piston seal 30 is moved up and down, respectively And a plurality of compressed air inlets 611, 612, and 613 respectively provided on the upper, lower, and other sides of the movable support plate body 21:
    상기 다수개의 압축공기주입구(610, 611, 612, 613)의 하부에 구비된, 압축공기가 이동지지판 본체(21) 내부의 수직유로(623)로 이동되거나, 또는 피스톤씰Compressed air provided at a lower portion of the plurality of compressed air inlets 610, 611, 612, and 613 is moved to a vertical flow path 623 inside the moving support plate body 21, or a piston seal.
    (30)이 상,하로 이동되는 공간부(213)로 압축공기가 이동되는 수평유로(621) 및 수직유로(622)로 구성된 다수개의 유로(620)와: A plurality of flow passages 620 composed of a horizontal flow passage 621 and a vertical flow passage 622 through which compressed air is moved to a space 213 in which the 30 moves up and down:
    상기 압축공기주입구(610)의 측면에 구비된, 이동지지판 본체(21)의 내부로 주입된 압축공기가 본체(21)의 외부로 배출되는 압축공기배출구(630)가 구비 됨을 특징으로 하는, 로드셀이 베어링에 내재 및 하중지지력이 강화된 수평운송장치The load cell is provided on the side of the compressed air inlet 610, the compressed air discharge port 630, the compressed air injected into the interior of the moving support plate body 21 is discharged to the outside of the main body 21 is provided, Horizontal transportation device with built-in load bearing capacity
    (1000).(1000).
  5. 제 1항에 있어서, 상기 하중지지부(600)의 다수개의 압축공기주입구(610,According to claim 1, wherein the plurality of compressed air inlet (610,) of the load supporting portion 600
    611,612,613)가, 이동지지판 본체(21)의 상,하부면과 양측면에 각기 구비 됨을 특징으로 하는, 로드셀이 베어링에 내재 및 하중지지력이 강화된 수평운송장치(1000).611, 612, and 613 are provided on the upper, lower and both sides of the moving support plate body 21, respectively, the horizontal transport apparatus 1000, the load cell is embedded in the bearing and the load bearing capacity is enhanced.
  6. 제 1항에 있어서, 상기 디스플레이부(700)가, The method of claim 1, wherein the display unit 700,
    다수개의 수평운송장치(1000)의 외부에 구비, 또는 단일구성의 수평운송장치의 상기 수평유지부(500)의 외부에 일체로 장착, 구비 됨을 특징으로 하는, 로드셀이 베어링에 내재 및 하중지지력이 강화된 수평운송장치(1000).The load cell is provided in the exterior of the plurality of horizontal transportation device 1000, or integrally mounted and provided to the outside of the horizontal holding portion 500 of the horizontal transportation device of a single configuration, the load cell is embedded in the bearing and the load bearing force Enhanced horizontal transport device (1000).
  7. 제 1항에 있어서, 상기 하중지지부(600)의 압축공기배출구(630)가, 다수개의 압축공기배출구로 구성 됨을 특징으로 하는, 로드셀이 베어링에 내재 및 하중지지력이 강화된 수평운송장치(1000).According to claim 1, The compressed air outlet 630 of the load supporting portion 600, characterized in that composed of a plurality of compressed air outlet, the load cell is embedded in the bearing and the load carrying capacity is reinforced horizontal transportation device (1000) .
  8. 제 1항에 있어서, 상기 하중지지부(600)의 압축공기주입구(610,611,612,613) 또는 압축공기배출구(630)로 주입 또는 배출되는 압축공기가, 고압가스로 대체 구성 됨을 특징으로 하는, 로드셀이 베어링에 내재 및 하중지지력이 강화된 수평운송장치(1000)According to claim 1, Compressed air injected or discharged to the compressed air inlet (610, 611, 612, 613) or the compressed air outlet 630 of the load supporting part 600, characterized in that the load cell is replaced by a high-pressure gas, the load cell is embedded in the bearing And horizontal transportation device with enhanced load bearing capacity (1000)
  9. 로드셀이 베어링에 내재 및 하중지지력이 강화된 수평운송장치(1000)의 구동방법이;A method of driving the horizontal transportation device 1000 in which the load cell is embedded in the bearing and the load bearing capacity is enhanced;
    S1 단계: 수평운송장치의 유압실린더 외부에 적재된 고하중물의 중량이 수평유지부의 로드셀이 내재된 반구형베어링에 의하여 이동전 사전 측정 및, 다수개의 수평운송장치의 유압실린더 외부에 각기 적재된 고하중물의 전체적인 중량이 이동전 디스플레이부에서 사전 측정되는 단계; 및,Step S1: Pre-measurement before moving by the hemispherical bearing in which the load cell of the horizontal transportation unit is loaded with the load cell of the horizontal holding unit, and the heavy load of each of the horizontal cylinders The total weight of water is pre-measured in the display unit before moving; And,
    S2 단계: 하중지지부의 다수개의 압축공기주입구와 유로, 압축공기배출구에 주입 또는 배출된 압축공기에 의하여, 피스톤씰이 상,하 이동되는 공간부 또는 다수개의 압축공기주입구, 압축공기배출구, 유압실린더의 내부에 이물질 발생과 이물질 누적이 방지, 압축공기의 공기압 유지에 의한 피스톤씰의 원활한 상,하 이동으로, 고하중물의 하중지지력이 강화되는 단계; 와, Step S2: the plurality of compressed air inlet and flow path of the load support portion, the compressed air injected or discharged into the compressed air outlet, the space portion in which the piston seal is moved up and down or a plurality of compressed air inlet, compressed air outlet, hydraulic cylinder Preventing foreign matter generation and accumulation of foreign matter in the interior of the piston seal by the smooth up and down movement of the piston seal by maintaining the air pressure of the compressed air, the step of strengthening the load bearing capacity of the high load; Wow,
    S3 단계: 수평운송장치의 유압실린더 외부에 적재된 고하중물이 수평유지부의 반구형베어링에 의하여 수평이 유지되어 수평이동되는 단계; 와,Step S3: the high load loaded on the hydraulic cylinder of the horizontal transportation device is horizontally maintained by the hemispherical bearing of the horizontal holding portion is moved horizontally; Wow,
    S4 단계: 고하중물의 수평이동 후, 주입된 압축공기가 하중지지부의 다수개의 압축공기배출구와 유로로, 외부로 배출되는 단계; 로, 구성 됨을 특징으로 하는, 로드셀이 베어링에 내재 및 하중지지력이 강화된 수평운송장치의 구동방법.S4 step: after the horizontal movement of the heavy load, the injected compressed air is discharged to the outside, the plurality of compressed air discharge ports and the flow path of the load support; The method of driving a horizontal transportation device, characterized in that the load cell is embedded in the bearing and the load bearing capacity is enhanced.
  10. 제 9항에 있어서, 상기 S1 단계의 다수개의 수평운송장치의 외부에 구비된 디스플레이부가, 10. The method of claim 9, The display unit provided in the outside of the plurality of horizontal transportation apparatus of the step S1,
    단일구성의 수평운송장치의 상기 수평유지부의 외부에 일체로 장착, 구비 됨을 특징으로 하는, 로드셀이 베어링에 내재 및 하중지지력이 강화된 수평운송장치의 구동방법.A method of driving a horizontal transportation device in which a load cell is embedded in a bearing and is enhanced in load bearing capacity.
PCT/KR2015/010580 2015-08-27 2015-10-07 Horizontal transport device having load cell embedded in bearing and strengthened load bearing capacity, and driving method therefor WO2017034069A1 (en)

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