CN116969356A - Building material lifting device for constructional engineering - Google Patents
Building material lifting device for constructional engineering Download PDFInfo
- Publication number
- CN116969356A CN116969356A CN202310805236.1A CN202310805236A CN116969356A CN 116969356 A CN116969356 A CN 116969356A CN 202310805236 A CN202310805236 A CN 202310805236A CN 116969356 A CN116969356 A CN 116969356A
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- China
- Prior art keywords
- fixedly connected
- kept away
- column
- lifting
- bottom plate
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- 239000004566 building material Substances 0.000 title claims abstract description 25
- 238000009423 ventilation Methods 0.000 claims description 22
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 15
- 238000010276 construction Methods 0.000 claims description 13
- 230000000087 stabilizing effect Effects 0.000 claims description 11
- 230000000630 rising effect Effects 0.000 claims description 9
- 238000011084 recovery Methods 0.000 claims description 7
- 239000004035 construction material Substances 0.000 claims description 6
- 210000000245 forearm Anatomy 0.000 claims description 4
- 238000004804 winding Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract description 6
- 238000005516 engineering process Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 3
- 230000005484 gravity Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 244000208734 Pisonia aculeata Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/18—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes specially adapted for use in particular purposes
- B66C23/36—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes specially adapted for use in particular purposes mounted on road or rail vehicles; Manually-movable jib-cranes for use in workshops; Floating cranes
- B66C23/48—Manually-movable jib cranes for use in workshops
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
- B66C1/42—Gripping members engaging only the external or internal surfaces of the articles
- B66C1/44—Gripping members engaging only the external or internal surfaces of the articles and applying frictional forces
- B66C1/445—Gripping members engaging only the external or internal surfaces of the articles and applying frictional forces motor actuated
- B66C1/447—Gripping members engaging only the external or internal surfaces of the articles and applying frictional forces motor actuated by hydraulic or pneumatic motors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C13/00—Other constructional features or details
- B66C13/04—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack
- B66C13/06—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack for minimising or preventing longitudinal or transverse swinging of loads
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C13/00—Other constructional features or details
- B66C13/04—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack
- B66C13/08—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack for depositing loads in desired attitudes or positions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/06—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes with jibs mounted for jibbing or luffing movements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/18—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes specially adapted for use in particular purposes
- B66C23/36—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes specially adapted for use in particular purposes mounted on road or rail vehicles; Manually-movable jib-cranes for use in workshops; Floating cranes
- B66C23/42—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes specially adapted for use in particular purposes mounted on road or rail vehicles; Manually-movable jib-cranes for use in workshops; Floating cranes with jibs of adjustable configuration, e.g. foldable
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/62—Constructional features or details
- B66C23/82—Luffing gear
- B66C23/821—Bracing equipment for booms
- B66C23/823—Bracing equipment acting in vertical direction
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
- B66D1/02—Driving gear
- B66D1/12—Driving gear incorporating electric motors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
- B66D1/60—Rope, cable, or chain winding mechanisms; Capstans adapted for special purposes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D3/00—Portable or mobile lifting or hauling appliances
- B66D3/04—Pulley blocks or like devices in which force is applied to a rope, cable, or chain which passes over one or more pulleys, e.g. to obtain mechanical advantage
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The invention discloses building material lifting equipment for constructional engineering, which relates to material lifting technology and comprises a device bottom plate, wherein the upper surface of the device bottom plate is provided with a lifting mechanism, the lifting mechanism comprises a lifting base fixedly connected to the upper surface of the device bottom plate, one surface of the lifting base, which is far away from the device bottom plate, is fixedly connected with two side posts, the two side posts are semicircular, the two side posts are parallel to each other, one opposite surface of the two side posts is rotatably connected with a rotary large arm, and one end of the rotary large arm, which is far away from the side posts, is slidably connected with a telescopic large arm.
Description
Technical Field
The invention relates to a material hoisting technology, in particular to building material hoisting equipment for constructional engineering.
Background
With the economic development of China, hoisting equipment is gradually perfected. The construction engineering hoisting equipment is the equipment machinery for hoisting materials used in construction engineering, and at present, the existing construction engineering hoisting equipment generally comprises a hanging hook for fixing an object on the hanging hook, a motor for shrinking a steel rope to drive the building materials at the lower end of the hanging hook to rise together until reaching the pointed height, and the whole hoisting operation is completed by taking the object off the hanging hook. However, when the existing construction engineering hoisting equipment is used for hoisting, a fixing device is not arranged between the lifting hook and the cargoes, the cargoes can shake back and forth to separate from the lifting hook during operation, so that the cargoes fall, loss is caused, the problem of extremely high safety exists, and meanwhile, the hoisted object is damaged due to overlarge clamping force in the clamping process, so that loss is caused.
Disclosure of Invention
In order to solve the technical problems, the invention provides building material lifting equipment for constructional engineering, which comprises a device bottom plate, wherein the upper surface of the device bottom plate is provided with a lifting mechanism, the lifting mechanism comprises a lifting base fixedly connected to the upper surface of the device bottom plate, one surface of the lifting base far away from the device bottom plate is fixedly connected with two side posts, the two side posts are semicircular, the two side posts are parallel to each other, one opposite surface of the two side posts is rotationally connected with a rotary large arm, and one end of the rotary large arm far away from the side post is slidingly connected with a telescopic large arm, and the equipment further comprises:
the lifting column is fixedly connected to the upper surface of the device bottom plate, the lifting column is a hollowed cuboid, one end of the lifting column, which is far away from the device bottom plate, is slidably connected with a telescopic small arm, one end of the telescopic small arm, which is far away from the lifting column, is fixedly connected with a sliding cylinder, and the sliding cylinder is slidably connected with the rotary large arm.
Further, the one side that lifts up the base is kept away from to rotatory big arm is provided with traction mechanism, traction mechanism includes that the rotatory big arm of fixed connection keeps away from the pressure pad of the one side that lifts up the base, the one side fixedly connected with that rotatory big arm was kept away from to the pressure pad pulls the base, it keeps away from two square pieces to pull the one side fixedly connected with semicircle piece of pressure pad, two square piece is kept away from the one side fixedly connected with semicircle piece of pulling the base, two semicircle piece relative one side rotates and is connected with and pulls the pivot, the surface winding of pulling the pivot has and pulls the iron chain, one side fixedly connected with motor of pulling the pivot is kept away from to the semicircle piece, the one side rotation that the semicircle piece was kept away from to the motor is connected with the motor pivot, the motor pivot runs through semicircle piece outside and extends to the inboard.
Further, the one end that rotatory big arm was kept away from to flexible big arm is provided with pulley mechanism, pulley mechanism includes two fixed plates of fixed connection in the one end of keeping away from rotatory big arm at flexible big arm, two the relative one side rotation of fixed plate is connected with carousel one, the round sliding connection that carousel one kept away from has traction iron chain, traction iron chain extends along carousel direction of rotation, traction iron chain extension department sliding connection has carousel two, the central point of carousel two puts and rotates and be connected with the square, the one side fixedly connected with pivot one of carousel two is kept away from to the square, the round fixedly connected with four blade one of pivot one.
Further, the one end that the device bottom plate was kept away from to the rising post is provided with recovery mechanism, recovery mechanism includes the support one of the one end that the device bottom plate was kept away from at the rising post, the one side rotation that the rising post was kept away from to the support one is connected with the cylinder, the cylinder runs through a support surface and extends to the inboard, the one end fixedly connected with slip track that the cylinder was kept away from to the support one, slip track's slide surface sliding connection has the round bar, round bar and traction iron chain fixed connection.
Further, the lower surface of square is provided with stabilizing mean, stabilizing mean includes the davit of fixed connection at square lower surface, one side fixedly connected with firm post of square is kept away from to the davit, one of them a pair of side fixedly connected with elasticity soft board one of firm post, the lower surface fixedly connected with expansion spring one of elasticity soft board one, expansion spring one and firm post fixed connection, another a pair of side fixedly connected with elasticity soft board two of firm post, the lower surface fixedly connected with expansion spring two of elasticity soft board two, expansion spring two and firm post fixed connection, the one end fixedly connected with rope of keeping away from firm post of elasticity film one.
Further, the one side that the column was kept away from to firm is provided with pneumatic mechanism, pneumatic mechanism includes square second of the one side that the column was kept away from to firm the column, square second keeps away from the one side fixedly connected with atmospheric pressure bucket shell of firm column, the internal surface fixedly connected with atmospheric pressure chamber of atmospheric pressure bucket shell, the inner wall fixedly sliding connection in atmospheric pressure chamber has the atmospheric pressure dish, the central point of atmospheric pressure dish puts fixed rotation to be connected with the column spinner, the column spinner is close to the one end fixedly connected with three blade second of square second, the column spinner is kept away from the one end fixedly connected with couple of blade second.
Further, clamping devices are arranged on two sides of the air pressure barrel shell and comprise two first ventilation blocks fixedly connected to two sides of the air pressure barrel shell, a ventilation pipe is fixedly connected to the lower surface of the first ventilation blocks, one end of the first ventilation block is fixedly connected with a second ventilation block, the second ventilation block is slidably connected with a clamping block, the clamping block is close to a clamping column fixedly connected with one face of the hook, the clamping column is far away from one face of the clamping block, one face of the clamping column is far away from three expansion springs, and one end of the expansion springs is far away from the clamping plate, and the clamping plate is fixedly connected with the second clamping plate.
Further, one side of the device bottom plate, which is far away from the lifting base, is provided with a moving mechanism, the moving mechanism comprises two tire supports fixedly connected with one side of the device bottom plate, which is far away from the lifting base, two opposite sides of the tire supports are rotationally connected with tires, two anti-overturning columns are arranged at two ends of the device bottom plate, and a collecting box is fixedly connected with the upper surface of the anti-overturning column, which is close to the lifting mechanism.
Compared with the prior art, the invention has the beneficial effects that:
(1) The invention effectively solves the problems that the lifting hook and the goods are not provided with a fixing device when the construction engineering lifting device is used for lifting, the goods can shake back and forth to separate from the lifting hook during operation, the goods fall, the loss is caused, and the safety is extremely high.
(2) The invention effectively solves the problem that when a worker collects the articles to be transported, the worker needs to stand at the edge of a high floor and possibly has the risk of falling, the worker only needs to stand at the corresponding height, the articles can be conveyed into the floor, and meanwhile, the articles falling are prevented from being injured by the articles falling.
(3) The clamping device effectively solves the problem that the clamping force needs to be changed for objects with different sizes in the process of clamping the objects so as to avoid damaging the clamped objects, and simultaneously improves the problem that building materials with different shapes can be clamped.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic top view of the present invention;
FIG. 3 is an enlarged view of FIG. 2A;
FIG. 4 is a schematic view of the overall structure of the clamping device of the present invention;
FIG. 5 is an enlarged view of B in FIG. 4;
FIG. 6 is a cross-sectional view of the pneumatic clamping mechanism;
FIG. 7 is a schematic view of a recycling mechanism according to the present invention.
In the figure: 1. a lifting mechanism; 101. lifting the base; 102. a side column; 103. rotating the large arm; 104. lifting the column; 105. extending the lower arm; 106. a sliding cylinder; 107. a telescopic boom; 2. a traction mechanism; 201. a pressure pad; 202. a traction base; 203. square blocks; 204. a traction base; 206. a motor shaft; 207. a traction rotating shaft; 208. traction iron chain; 3. a pulley mechanism; 301. a fixing plate; 302. a first turntable; 303. a second turntable; 304. a square block; 305. a first rotating shaft; 306. a first blade; 4. a recovery mechanism; 401. a first bracket; 402. a cylinder; 403. a sliding rail; 404. a round bar; 5. an air pressure mechanism; 501. square block II; 502. an air pressure barrel housing; 503. an air pressure chamber; 504. an air pressure plate; 505. a spin column; 506. a second blade; 507. a hook; 6. a stabilizing mechanism; 601. a hanging column; 602. stabilizing the column; 603. an elastic soft board I; 604. a first telescopic spring; 605. an elastic soft board II; 606. a second telescopic spring; 607. a rope; 7. a clamping device; 701. a ventilation block I; 702. a ventilation pipe; 703. a second wind block; 704. a clamping block; 705. a clamping column; 706. a clamping plate I; 707. a telescopic spring III; 708. a clamping plate II; 8. a moving mechanism; 801. a tire support; 802. a tire; 9. anti-overturning column; 10. a device base plate; 11. a motor; 12. and (5) collecting a box.
Detailed Description
The invention will be described in further detail with reference to the drawings and the detailed description. The embodiments of the invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Example 1
Referring to fig. 1-7, the present invention is a building material lifting device for construction engineering, including a device bottom plate 10, a lifting mechanism 1 is provided on an upper surface of the device bottom plate 10, the lifting mechanism 1 includes a lifting base 101 fixedly connected to the upper surface of the device bottom plate 10, one surface of the lifting base 101 far away from the device bottom plate 10 is fixedly connected with two side posts 102, the two side posts 102 are semicircular, the two side posts 102 are parallel to each other, one surface of the two side posts 102 opposite to each other is rotatably connected with a rotary large arm 103, one end of the rotary large arm 103 far away from the side post 102 is slidably connected with a telescopic large arm 107, so that the purpose of the arrangement is to control an angle of the device, and the lifting device is convenient to lift, and the present invention further includes: lifting column 104, lifting column 104 fixed connection is at the upper surface of device bottom plate 10, lifting column 104 is the cuboid of drawing out, lifting column 104 keeps away from the one end sliding connection of device bottom plate 10 and has flexible forearm 105, and the one end fixedly connected with slip cylinder 106 of lifting column 104 is kept away from to flexible forearm 105, slip cylinder 106 and rotatory big arm 103 sliding connection, the purpose of setting like this is for effectual adjusting device's height and angle to and the length that controlling means stretches out, conveniently reaches the object that needs hoist and mount, reaches appointed position.
The one side that the big arm 103 was kept away from and lifts up the base 101 is provided with traction mechanism 2, traction mechanism 2 includes the pressure pad 201 of the one side that the big arm 103 was kept away from and lifts up the base 101 of fixed connection rotation, the one side fixedly connected with traction base 202 that the big arm 103 was kept away from to the pressure pad 201, one side fixedly connected with square piece 203 that traction base 202 was kept away from to traction base 202, two square pieces 203 are kept away from the one side fixedly connected with semicircle piece 204, two opposite one side rotations of semicircle piece 204 are connected with traction pivot 207, traction pivot 207's surface winding has traction chain 208, one side fixedly connected with motor 11 that semicircle piece 204 was kept away from traction pivot 207, motor 11 is kept away from semicircle piece 204 one side rotation and is connected with motor pivot 206, motor pivot 206 runs through semicircle piece 204 outside and extends to the inboard, the purpose of setting like this is in order to make the motor start drive motor pivot 206 rotate and drive traction pivot 207 and take place to rotate, thereby make traction chain 208 remove, hoist and mount building material.
The one end that rotatory big arm 103 was kept away from to flexible big arm 107 is provided with pulley mechanism 3, pulley mechanism 3 includes two fixed plates 301 of fixed connection in the one end that rotatory big arm 103 was kept away from to flexible big arm 107, two fixed plates 301 are relative one side rotation and are connected with carousel one 302, the round sliding connection that carousel one 302 kept away from has traction iron chain 208, traction iron chain 208 extends along carousel one 302 direction of rotation, traction iron chain 208 extension department sliding connection has carousel two 303, the central point of carousel two 303 puts and rotates and be connected with square 304, square 304 is kept away from one side fixedly connected with pivot one 305 of carousel two 303, the round fixedly connected with four blade one 306 of pivot one 305, the purpose of setting like this is in order to make carousel two take place to rotate thereby to make the blade take place to rotate, generate the air current to both sides, thereby the stable effect to the device has been played.
The one end that rising post 104 kept away from device bottom plate 10 is provided with recovery mechanism 4, recovery mechanism 4 includes the support one 401 of fixed connection at the one end that rising post 104 kept away from device bottom plate 10, the one side that rising post 104 was kept away from to support one 401 rotates and is connected with cylinder 402, cylinder 402 runs through support one 401 surface and extends to the inboard, the one end fixedly connected with slip track 403 that column 402 was kept away from to support one 401, slip track 403's slide surface sliding connection has round bar 404, round bar 404 and traction iron chain 208 fixed connection, the purpose of setting like this is in order to make the construction material of lifting remove to the device inboard in the engineering of downward transportation, the risk that the workman falls from the aloft has been prevented.
The lower surface of square 304 is provided with stabilizing mean 6, stabilizing mean 6 includes the davit 601 of fixed connection at square 304 lower surface, one side fixedly connected with firm post 602 of the one side of keeping away from square 304 of davit 601, one of them side fixedly connected with flexible board one 603 of firm post 602, flexible board one 603's lower surface fixedly connected with flexible spring one 604, flexible spring one 604 and firm post 602 fixed connection, the other one side fixedly connected with flexible board two 605 of firm post 602, flexible spring two 606 is fixedly connected with firm post 602, flexible film one end fixedly connected with rope 607 of keeping away from firm post 602 of flexible film one 604, the purpose of setting like this is in order to make the device be difficult to be blown by the wind in the control, flexible board and flexible spring can make the pullback by the device of askew, prevent that the building material of hoist from being blown by the wind, the stability of device has been better improved.
The one side that the column 602 kept away from the column 601 is provided with pneumatic mechanism 5, pneumatic mechanism 5 includes square piece two 501 of the one side that the column 602 kept away from is kept away from to the column 602 that stabilizes, square piece two 501 keeps away from the one side fixedly connected with pneumatic barrel shell 502 of column 602, the internal surface fixedly connected with pneumatic chamber 503 of pneumatic barrel shell 502, the inner wall fixedly sliding connection of pneumatic chamber 503 has atmospheric pressure dish 504, the central point of atmospheric pressure dish 504 puts fixed rotation and is connected with column rotator 505, the one end fixedly connected with two 506 of column rotator 505 is close to square piece two 501, the one end fixedly connected with couple 507 of column rotator 505 is kept away from two 506, thereby the purpose that sets up is in order to make the gravity of the building material of hoist and mount drive the pneumatic plate 504 down and produce continuous atmospheric pressure, can drive the two fan movements of blade on the column rotator 505 simultaneously, thereby produce the air current and drive rotary rod 505 and rotate.
The two sides of the air pressure barrel shell 502 are provided with clamping devices 7, the clamping devices 7 comprise two first ventilation blocks 701 fixedly connected to the two sides of the air pressure barrel shell 502, the lower surface of each first ventilation block 701 is fixedly connected with a ventilation pipe 702, one end of each ventilation pipe 702, which is far away from each first ventilation block 701, is fixedly connected with a second ventilation block 703, the inside of each second ventilation block 703 is slidably connected with a clamping block 704, one surface of each clamping block 704, which is close to a hook 507, is fixedly connected with a clamping column 705, one surface of each clamping column 705, which is far away from each clamping block 704, is fixedly connected with three expansion springs three 707, one end of each clamping plate 706, which is far away from each clamping plate 706, is fixedly connected with a second clamping plate 708, and the purpose of the arrangement is to enable the air pressure generated by the air pressure mechanism 5 to push the clamping blocks 704 to displace, so that objects needing to be clamped are driven by the clamping plates to be clamped, and the clamping force is increased along with the increase of the weight of the objects.
The one side that the device bottom plate 10 kept away from and lifts up base 101 is provided with shifter 8, shifter 8 includes two tire support 801 of fixed connection in the one side that the device bottom plate 10 kept away from and lifts up base 101, and two tire support 801 opposite faces rotate and are connected with tire 802, and the both ends of device bottom plate 10 are provided with two and prevent turning over post 9, are close to lift up the anti-turning over post 9 upper surface fixedly connected with collection box 12 of mechanism 1, and the purpose of setting like this is in order to make the building material of whereabouts get into the collection box, prevents to the injury of smash of staff.
One specific application of this embodiment is:
when a worker needs to lift building materials to a high place, the angle of the rotary large arm 103 is adjusted first, the length of the telescopic large arm 105 is adjusted to be smaller, the device reaches a certain height, the length of the telescopic large arm 107 is adjusted, further, the building materials to be lifted are placed on the hooks 507, the gravity of the building materials can drive the air pressure disc 504 to move downwards through the hooks 507, the air of the air pressure cavity 503 is extruded, the extruded air can drive the rotary column 505 to rotate so as to drive the lifted building materials to rotate, impurities such as dust and small stones on the materials are clear, meanwhile, the clamping block 704 can be pushed to move so as to drive the clamping column 705 to clamp the first 706 and the second 708 to move, the lifting building materials are fixed and firm, the telescopic spring second 707 can enable the device to clamp the building materials in various shapes along with the increase of the weight of the building materials, meanwhile, the worker starts the motor 11, and the output end of the motor 11 can drive the traction rotating shaft 206 to rotate so as to drive the traction iron chain 208 to move, and accordingly the building materials are driven to lift or descend. When building materials descend, the device can drive the materials to enter the recycling mechanism, so that the materials enter the sliding rail 403 to move, and finally enter the collecting box 12, and the risk that workers fall from high places and are injured by the building materials is prevented.
It will be apparent that the described embodiments are only some, but not all, embodiments of the invention. All other embodiments, which can be made by those skilled in the art and which are included in the embodiments of the present invention without the inventive step, are intended to be within the scope of the present invention. Structures, devices and methods of operation not specifically described and illustrated herein, unless otherwise indicated and limited, are implemented according to conventional means in the art.
Claims (8)
1. The utility model provides a building material lifting device for building engineering, includes device bottom plate (10), the upper surface of device bottom plate (10) is provided with lift and lifts up mechanism (1), lift and lift up mechanism (1) including fixed connection at lifting base (101) of device bottom plate (10) upper surface, lifting base (101) keep away from one side fixedly connected with two jambs (102) of device bottom plate (10), two jambs (102) are semi-circular, two jambs (102) are parallel to each other, two jambs (102) are relative one side rotation of jambs (102) is connected with rotatory big arm (103), one end sliding connection that jambs (102) were kept away from to rotatory big arm (103) has flexible big arm (107), its characterized in that still includes:
lifting column (104), lifting column (104) fixed connection is at the upper surface of device bottom plate (10), lifting column (104) is the cuboid of drawing the sky, lifting column (104) keep away from the one end sliding connection of device bottom plate (10) have flexible forearm (105), flexible forearm (105) keep away from lifting column (104) one end fixedly connected with slip cylinder (106), slip cylinder (106) and rotatory big arm (103) sliding connection.
2. A construction material lifting apparatus for construction engineering according to claim 1, wherein: the utility model provides a rotatory big arm (103) is kept away from one side of lifting base (101) and is provided with traction mechanism (2), traction mechanism (2) are kept away from pressure pad (201) of one side of lifting base (101) including fixed connection rotatory big arm (103), one side fixedly connected with traction base (202) of rotatory big arm (103) are kept away from to pressure pad (201), one side fixedly connected with square piece (203) of pressure pad (201) are kept away from to traction base (202), two square piece (203) are kept away from one side fixedly connected with semicircle piece (204) of traction base (202), two the opposite one side rotation of semicircle piece (204) is connected with traction pivot (207), the surface winding of traction pivot (207) has traction chain (208), one side fixedly connected with motor (11) of traction pivot (207) are kept away from to semicircle piece (204), one side rotation that semicircle piece (204) are kept away from to motor pivot (206), motor pivot (206) run through semicircle piece (204) outside and extend to the inboard.
3. A construction material lifting apparatus for construction engineering according to claim 2, wherein: the one end that rotatory big arm (103) was kept away from to flexible big arm (107) is provided with pulley mechanism (3), pulley mechanism (3) are including two fixed plates (301) of fixed connection in rotatory big arm (103) one end is kept away from to flexible big arm (107), two fixed plate (301) are relative one side rotation is connected with carousel one (302), the round sliding connection that carousel one (302) kept away from has traction iron chain (208), traction iron chain (208) extend along carousel one (302) direction of rotation, traction iron chain (208) extension department sliding connection has carousel two (303), the central point of carousel two (303) puts to rotate and is connected with square (304), one side fixedly connected with pivot one (305) that carousel two (303) were kept away from to square (304), the round fixedly connected with four blade one (306) of pivot one (305).
4. A construction material lifting apparatus for construction engineering according to claim 1, wherein: the one end that device bottom plate (10) was kept away from to rising post (104) is provided with recovery mechanism (4), recovery mechanism (4) are including support one (401) of fixed connection in the one end that device bottom plate (10) was kept away from to rising post (104), one side rotation that rising post (104) was kept away from to support one (401) is connected with cylinder (402), cylinder (402) run through support one (401) surface and extend to the inboard, one end fixedly connected with slip track (403) that cylinder (402) was kept away from to support one (401), slide track (403) slide rail surface sliding connection has round bar (404), round bar (404) and traction iron chain (208) fixed connection.
5. A construction material lifting apparatus for construction engineering according to claim 3, wherein: the utility model discloses a stabilizing device, including square (304) and fixed connection, lower surface of square (304) is provided with stabilizing device (6), stabilizing device (6) including swing post (601) of fixed connection at square (304) lower surface, one side fixedly connected with of swing post (601) keep away from square (304) stabilizes post (602), one of them a pair of side fixedly connected with elasticity soft board (603) of swing post (602), the lower surface fixedly connected with elasticity soft board (604) of elasticity soft board (603), elasticity soft board two (605) of another pair of side fixedly connected with of swing post (602), the lower surface fixedly connected with elasticity soft board two (606) of elasticity soft board two (605), elasticity soft board two (606) and swing post (602) fixed connection, one end fixedly connected with rope (607) of keeping away from swing post (602) of elasticity soft board one (604).
6. The building material lifting device for construction engineering according to claim 5, wherein: the utility model discloses a lifting column, including fixed column (602), lifting column (601) is kept away from to stabilize column (602), one side that lifting column (601) was kept away from to stabilize column (602) is provided with pneumatic mechanism (5), pneumatic mechanism (5) including fixed connection square piece two (501) of one side of keeping away from lifting column (601) at stabilizing column (602), square piece two (501) are kept away from one side fixedly connected with pneumatic barrel shell (502) of stabilizing column (602), the internal surface fixedly connected with pneumatic chamber (503) of pneumatic barrel shell (502), the inner wall fixedly connected with atmospheric pressure dish (504) of pneumatic chamber (503), the central point of atmospheric pressure dish (504) puts fixedly connected with column of revolution (505), one end fixedly connected with three second blade (506) that column revolution (505) is close to square piece two (506) is kept away from one end fixedly connected with couple (507).
7. The building material lifting device for construction engineering according to claim 6, wherein: the utility model discloses a pneumatic barrel, including pneumatic barrel shell (502), both sides of pneumatic barrel shell (502) are provided with clamping device (7), clamping device (7) including two ventilation piece (701) of fixed connection in the both sides of pneumatic barrel shell (502), the lower fixed surface of ventilation piece (701) is connected with ventilation pipe (702), the one end fixedly connected with ventilation piece two (703) of ventilation piece (702) keep away from ventilation piece one (701), the inside sliding connection of ventilation piece two (703) has grip block (704), one side fixedly connected with grip post (705) that grip block (704) is close to couple (507), one side fixedly connected with grip block one (706) that grip post (705) was kept away from to grip post (705), one side fixedly connected with three expansion spring three (707) that grip block one (706) was kept away from to expansion spring three (707) is kept away from one end fixedly connected with grip block two (708).
8. A construction material lifting apparatus for construction engineering according to claim 1, wherein: the device comprises a device bottom plate (10), a lifting base (101) and a moving mechanism (8) are arranged on one surface of the device bottom plate (10), the moving mechanism (8) comprises two tire supports (801) fixedly connected to one surface of the device bottom plate (10), which is far away from the lifting base (101), tires (802) are rotatably connected to the opposite surfaces of the two tire supports (801), two anti-overturning columns (9) are arranged at the two ends of the device bottom plate (10), and a collecting box (12) is fixedly connected to the upper surface of each anti-overturning column (9) close to the lifting mechanism (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310805236.1A CN116969356A (en) | 2023-07-03 | 2023-07-03 | Building material lifting device for constructional engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310805236.1A CN116969356A (en) | 2023-07-03 | 2023-07-03 | Building material lifting device for constructional engineering |
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| Publication Number | Publication Date |
|---|---|
| CN116969356A true CN116969356A (en) | 2023-10-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310805236.1A Pending CN116969356A (en) | 2023-07-03 | 2023-07-03 | Building material lifting device for constructional engineering |
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| Country | Link |
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| CN (1) | CN116969356A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117602518A (en) * | 2024-01-24 | 2024-02-27 | 成都建工雅安建设有限责任公司 | Anti-drop material hoisting machine that construction was used |
| CN118270671A (en) * | 2024-06-03 | 2024-07-02 | 兰州兰东建筑安装工程有限公司 | Safe hoisting and unloading device for building engineering construction |
-
2023
- 2023-07-03 CN CN202310805236.1A patent/CN116969356A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117602518A (en) * | 2024-01-24 | 2024-02-27 | 成都建工雅安建设有限责任公司 | Anti-drop material hoisting machine that construction was used |
| CN117602518B (en) * | 2024-01-24 | 2024-03-29 | 成都建工雅安建设有限责任公司 | Anti-drop material hoisting machine that construction was used |
| CN118270671A (en) * | 2024-06-03 | 2024-07-02 | 兰州兰东建筑安装工程有限公司 | Safe hoisting and unloading device for building engineering construction |
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