CN110193484B - Mounting structure of vertical lift gate - Google Patents
Mounting structure of vertical lift gate Download PDFInfo
- Publication number
- CN110193484B CN110193484B CN201910527909.5A CN201910527909A CN110193484B CN 110193484 B CN110193484 B CN 110193484B CN 201910527909 A CN201910527909 A CN 201910527909A CN 110193484 B CN110193484 B CN 110193484B
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- China
- Prior art keywords
- plate
- vertical
- plates
- gate
- round hole
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000007790 scraping Methods 0.000 claims abstract description 30
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 4
- 239000010959 steel Substances 0.000 claims abstract description 4
- 230000007704 transition Effects 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 4
- 238000009434 installation Methods 0.000 description 3
- 241000894007 species Species 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/30—Cleaning by methods involving the use of tools by movement of cleaning members over a surface
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/16—Rigid blades, e.g. scrapers; Flexible blades, e.g. wipers
- B08B1/165—Scrapers
Landscapes
- Barrages (AREA)
Abstract
The invention belongs to the technical field of gates, and relates to an aquatic organism shoveling device for a gate and a mounting structure of the aquatic organism shoveling device on a vertical-type gate. The technical proposal is as follows: the bracket consists of a seat plate, vertical plates and shaft support plates, wherein the two vertical plates are respectively fixed at two ends of the seat plate to form a channel steel shape, and the two mutually parallel shaft support plates are vertically fixed at the outer sides of the vertical plates; the shaft supporting plate is provided with a first round hole which can be in clearance fit with the pin shaft; the scraping plate comprises a scraping plate body and an ear plate; the bottom of the ear plate is provided with a second round hole which can be in clearance fit with the pin shaft; the scraping plate is clamped between the two shaft support plates and faces the vertical plate; the pin shaft penetrates through the first round hole and the second round hole to connect the scraping plate to the bracket; the limiting plate is connected with the side edges of the two shaft support plates; a spring pressing plate is arranged between the two shaft supporting plates. The device is arranged on the side beam webs at two sides of the gate door leaf and is staggered with the rollers on the side beam webs up and down, so that the influence of the attachment of water living things on the surface of the track on the opening and closing of the gate can be reduced.
Description
Technical Field
The invention belongs to the technical field of gates, and particularly relates to a device which is applied to an underwater vertical-type flat gate and can remove aquatic organisms attached to a gate track and an installation structure of the device.
Background
In hydraulic and hydroelectric engineering, the structure of vertical gate is: the two sides of the door leaf are U-shaped door slots, the vertical rails are respectively arranged at the two side walls of the U-shaped door slots, and the edge beam webs at the two sides of the door leaf of the vertical lift gate are provided with rollers. The rollers roll along the vertical track of the U-shaped gate slot, so that the vertical lift gate moves up and down along the vertical track, namely, the gate is opened and closed. The roller is directly contacted with the surface of the vertical track, so that the smoothness of the surface of the track is ensured, and the friction resistance born by the roller when the gate is opened and closed can be effectively reduced. And in many areas, due to the influence of water environment, a layer of compact, elastic and viscous aquatic organisms is accumulated on the gate slot track which is positioned under water for a long time, which has adverse effects on the gate opening and closing processes.
Disclosure of Invention
In order to solve the technical problems, the invention provides an aquatic organism shoveling device for a gate and an installation structure of a vertical lift gate. The aquatic organism removing device is arranged on the side beam webs on two sides of the gate door leaf and is staggered up and down with the rollers on the side beam webs, so that the influence of the aquatic organisms attached to the surface of the track on the opening and closing of the gate can be reduced.
The technical scheme of the invention is as follows: an aquatic organism shoveling device for a gate comprises a bracket, a scraping plate, a spring pressing plate, a limiting plate and a pin shaft; the bracket consists of a seat plate, vertical plates and shaft support plates, wherein the two vertical plates are respectively fixed at two ends of the seat plate to form a channel steel shape, and the two mutually parallel shaft support plates are vertically fixed at the outer sides of the vertical plates; the shaft supporting plate is provided with a first round hole which can be in clearance fit with the pin shaft; the scraping plate comprises a scraping plate body and an ear plate perpendicular to the scraping plate body; the ear plate is provided with a second round hole which can be in clearance fit with the pin shaft; the scraping plate is clamped between the two shaft support plates and faces the vertical plate; the pin shaft penetrates through the first round hole and the second round hole to connect the scraping plate to the bracket; the limiting plate is connected with the side edges of the two shaft supporting plates and limits the scraping plate to rotate outwards; the spring pressing plate is arranged between the two shaft supporting plates and consists of a vertical section, a horizontal section and an arc section in sequence, wherein the vertical section is arranged on the outer side of the vertical plate and is in transition with the horizontal section, and the arc section is abutted against the surface of the scraping plate.
The aquatic organism shoveling device has the working principle that two scraping plates are arranged on the outer side of the bracket through two pin shafts, and the limiting plate and the spring pressing plate play a role in adjusting the sharp edge position of the scraping plates. The scraping plate can rotate around the pin shaft, the limiting plate limits the outward rotation of the scraping plate, and the spring pressing plate lightly props against the scraping plate to limit the inward rotation of the scraping plate. Meanwhile, the spring pressing plate has certain elasticity, so that the scraper can inwards rotate inwards by a certain amplitude when the outer side of the scraper is stressed, and the limiting plate can be pressed under the action of the spring pressing plate when the outer side of the scraper is not stressed.
Based on the technical characteristics, the bracket comprises a transverse plate, and three sides of the transverse plate are welded with the two vertical plates and the seat plate respectively. The transverse plate can increase the rigidity of the bracket and reduce the instability of the two vertical plates serving as cantilever structures.
A mounting structure of a vertical lift gate, using the aquatic organism removing device for a gate; the two sides of the door leaf of the vertical lift gate are U-shaped door slots, vertical tracks are respectively arranged at the two side walls of the U-shaped door slots, and the edge beam webs at the two sides of the door leaf of the vertical lift gate are provided with externally overhanging rollers which roll along the vertical tracks. The aquatic organism removing device is fixed on the side beam web plate through a seat plate and is staggered with the roller up and down; the sharp edge distance of the scraping plates at two sides is adjusted by adjusting the position of the limiting plate of the aquatic organism removing device, so that the sharp edge distance is equal to the diameter of the roller.
Based on the technical characteristics, the aquatic organism removing device is respectively arranged above the uppermost roller and below the lowermost roller. When the gate descends along the vertical direction, the aquatic organism removing device at the lowest end is firstly contacted with the track, and the surface of the track in the running range of the roller is completely removed; when the gate ascends along the vertical direction, the uppermost aquatic organism removing device is contacted with the track firstly, and the surface of the track in the running range of the roller is removed completely. The aquatic organism removing device is respectively arranged at the upper end of the uppermost roller and the lower end of the lowermost roller, and can effectively cover the movement ranges of all the rollers.
Based on the technical characteristics: the longitudinal center line of the blade surface of the scraper blade body and the center line of the tread of the roller are positioned on the same vertical plane, so that the contact range of the roller and the track can be completely shoveled by the blade edge of the scraper blade.
The invention has the outstanding and beneficial technical effects that: considering the influence of the surface of the gate track placed under water for a long time on the opening and closing of the gate caused by the attachment of aquatic organisms, the device is arranged on the gate boundary beam web plate, and the installation and the disassembly are convenient. The scraper blade has a certain elastic movement space when contacting with the surface of the track, so that dirt on the surface of the embedded part can be scraped off, and the surface of the track can be protected from being damaged.
The size of the bracket and the scraper can be adjusted according to the width between the tracks and the size of the roller, so as to be applied to the vertical lift type flat gate with different sizes.
Drawings
FIG. 1 is a schematic view of a aquatic organism removing apparatus according to an embodiment of the present invention;
FIG. 2 is a front view of a aquatic specie removal device in accordance with an embodiment of the invention;
FIG. 3 is a schematic view of the holder of the aquatic organism cutting device according to the embodiment of the present invention;
FIG. 4 is a view showing the profile of a scraper of a aquatic organism removing apparatus according to an embodiment of the present invention;
FIG. 5 is a side view of a aquatic organism cutting apparatus in accordance with an embodiment of the present invention;
FIG. 6 is an elevational schematic view of a gate mounted configuration of the aquatic specie removal device.
Fig. 7 is a schematic side view of a gate-mounted structure of the aquatic specie removing apparatus.
Fig. 8 is a perspective view of a gate-mounted structure of the aquatic organism cutting device.
Reference numerals: 1. a bracket; 1a, a seat board; 1b, a vertical plate; 1c, a transverse plate; 1d, a shaft supporting plate; 2. a scraper; 2a, a scraper body; 2b, ear plates; 3. a spring pressing plate; 4. a limiting plate; 5. a pin shaft; 6. A roller; 7. a bolt group; d1, cutting edge spacing; m1, a longitudinal center line of the cutter surface; 8. an aquatic organism removing device; 9. a vertical lift gate; 10. and a side beam web.
Detailed Description
The following describes the embodiments of the present invention in further detail with reference to the accompanying drawings. These embodiments are merely illustrative of the present invention and are not intended to be limiting.
In the description of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances.
Furthermore, in the description of the present invention, unless otherwise indicated, the meaning of "a plurality" is two or more.
As shown in fig. 1 and 2, an aquatic organism removing apparatus for a floodgate mainly includes a bracket 1, a scraper 2, a spring pressing plate 3, a limiting plate 4 and a pin 5.
As shown in fig. 3, the bracket 1 is composed of a seat plate 1a, a vertical plate 1b and a shaft support plate 1d, wherein the two vertical plates 1b are respectively fixed at two ends of the seat plate 1a to form a channel steel shape, and the two shaft support plates 1d which are parallel to each other are vertically fixed at the outer sides of the vertical plates 1b; the shaft supporting plate is provided with a coaxial first round hole which can be in clearance fit with the pin shaft. To increase the rigidity of the bracket, three sides of the transverse plate 1c are welded with two vertical plates 1b and the seat plate 1a respectively.
The blade 2 as shown in fig. 4 includes a blade body 2a and an ear plate 2b, the ear plate 2b being welded integrally with the blade body 2 a; the ear plate 2b is provided with a coaxial second round hole which can be in clearance fit with the pin shaft 5.
As shown in fig. 1 to 2, the squeegee 2 is caught between the two shaft support plates 1d and faces the riser 1b; the pin shaft 5 penetrates through the first round hole and the second round hole to connect the scraping plate 2 to the bracket 1; the limiting plate 4 is connected with the side edges of the two shaft support plates 1d and limits the scraper 2 to rotate outwards; a spring pressing plate 3 is arranged between the two shaft supporting plates 1d and is composed of a vertical section, a horizontal section and an arc section in sequence, the vertical section is arranged on the outer side of the vertical plate 1b, and the arc section abuts against the surface of the scraping plate 2 through transition of the horizontal section.
Fig. 6, 7 and 8 show a mounting structure of a vertical lift gate using the aquatic organism removing apparatus, which is mountable to a side sill web 10 of a vertical lift gate 9 by a bolt group 7 (see fig. 1), and a seat plate 1a is attached to the side sill web 10. Fig. 5 shows a longitudinal center line M1 of the blade surface of the blade body of the aquatic removing apparatus. As shown in fig. 6, the longitudinal center line M1 of the blade surface of the scraper body of the installed aquatic organism removing apparatus should be aligned with the center line of the tread surface of the cantilever roller 6.
The two sides of the door leaf of the vertical lift gate 9 are U-shaped door slots, vertical tracks are respectively arranged at the two side walls of the U-shaped door slots, the edge beam webs 10 at the two sides of the door leaf of the vertical lift gate 9 are provided with externally overhanging rollers 6, the rollers 6 roll along the vertical tracks in the U-shaped door slots, and the aquatic organism removing device 8 is stuck to the edge beam webs 10 of the gate through a seat plate 1a and is staggered up and down with the rollers 6; the sharp edge distance D1 of the scraping plates at two sides is adjusted by adjusting the fixed position of the limiting plate of the aquatic organism removing device 8, so that the sharp edge distance D1 is equal to the diameter of the roller. Schematic illustrations of the blade spacing D1 can be seen in fig. 2 and 7.
The aquatic organism removing device can be arranged at intervals with the rollers, and the arrangement position is not limited. The aquatic organism removing device is preferably arranged at the upper end of the uppermost roller and the lower end of the lowermost roller respectively so as to ensure that aquatic organisms in the roller running space are completely removed.
The foregoing is merely a preferred embodiment of the present invention, and it should be noted that modifications and substitutions can be made by those skilled in the art without departing from the technical principles of the present invention, and these modifications and substitutions should also be considered as being within the scope of the present invention.
Claims (2)
1. A mounting structure of a vertical lift gate uses an aquatic organism removing device for the gate; the door leaf both sides of vertical lift gate are U type door pocket, and perpendicular track is arranged respectively U type door pocket's both sides wall department, be equipped with gyro wheel (6) of encorbelmenting outward on boundary beam web (10) of the door leaf both sides of vertical lift gate, gyro wheel (6) are followed perpendicular track roll, its characterized in that: the aquatic organism removing device comprises a bracket (1), a scraping plate (2), a spring pressing plate (3), a limiting plate (4) and a pin shaft (5); the bracket (1) is composed of a seat plate (1 a), a vertical plate (1 b) and shaft support plates (1 d), wherein the two vertical plates (1 b) are respectively fixed at two ends of the seat plate (1 a) to form a channel steel shape, and the two mutually parallel shaft support plates (1 d) are vertically fixed at the outer sides of the vertical plates (1 b); the shaft supporting plate is provided with a first round hole which can be in clearance fit with the pin shaft (5); the scraping plate (2) comprises a scraping plate body (2 a) and an ear plate (2 b) perpendicular to the scraping plate body (2 a); the ear plate (2 b) is provided with a second round hole and can be in clearance fit with the pin shaft (5); the scraping plate (2) is clamped between the two shaft support plates (1 d) and faces the vertical plate (1 b); the pin shaft (5) penetrates through the first round hole and the second round hole to connect the scraping plate (2) to the bracket (1); the limiting plate (4) is connected with the side edges of the two shaft supporting plates (1 d) and limits the outward rotation of the scraping plate (2); the spring pressing plates (3) are arranged between the two shaft supporting plates (1 d), each spring pressing plate is composed of a vertical section, a horizontal section and an arc section in sequence, each vertical section is installed on the outer side of each vertical plate (1 b), the arc sections are in transition through the horizontal sections and abut against the surface of each scraping plate (2), each bracket (1) comprises a transverse plate (1 c), and three sides of each transverse plate (1 c) are welded with the two vertical plates (1 b) and the seat plate (1 a) respectively; the aquatic organism removing device (8) is stuck to the side beam web (10) through the seat plate (1 a) and is arranged in a staggered manner with the roller (6) up and down; the cutting edge distance (D1) of the scrapers on two sides is adjusted by adjusting the position of the limiting plate (4) of the aquatic organism removing device (8), so that the cutting edge distance (D1) is equal to the diameter of the roller (6), and the longitudinal center line (M1) of the blade surface of the scraper body and the center line of the tread surface of the roller (6) are positioned on the same vertical plane.
2. The mounting structure of a lifting gate according to claim 1, wherein: the aquatic organism removing device is respectively arranged above the uppermost roller and below the lowermost roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910527909.5A CN110193484B (en) | 2019-06-18 | 2019-06-18 | Mounting structure of vertical lift gate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910527909.5A CN110193484B (en) | 2019-06-18 | 2019-06-18 | Mounting structure of vertical lift gate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110193484A CN110193484A (en) | 2019-09-03 |
| CN110193484B true CN110193484B (en) | 2024-02-02 |
Family
ID=67754673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910527909.5A Active CN110193484B (en) | 2019-06-18 | 2019-06-18 | Mounting structure of vertical lift gate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110193484B (en) |
Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101666077A (en) * | 2009-09-25 | 2010-03-10 | 广东省水利电力勘测设计研究院 | Lifting tilting flapgate |
| CN103362107A (en) * | 2012-03-27 | 2013-10-23 | 邓旭林 | Totally-separated silt-retaining device |
| CN103362104A (en) * | 2012-04-08 | 2013-10-23 | 苏振荣 | Translational start-stop plane gate system for ship lock |
| EP2848761A1 (en) * | 2013-09-12 | 2015-03-18 | Novoferm France | Sectional door comprising a gate and a mechanical passive security device intended for preventing and/or limiting the opening of the gate in the open position of the leaf of such a door |
| KR20160013364A (en) * | 2014-07-25 | 2016-02-04 | (주)금강이엔지 | Pulling up type floodgate device |
| CN106180082A (en) * | 2016-08-30 | 2016-12-07 | 南京中钞长城金融设备有限公司 | A kind of coin dust arrester |
| CN106863137A (en) * | 2017-01-23 | 2017-06-20 | 伯恩光学(惠州)有限公司 | Grinding panel surface mill skin shoveling device |
| CN207325381U (en) * | 2017-09-26 | 2018-05-08 | 湖北工程学院 | Mechanical greasy dirt shoveling device and mechanical greasy dirt remove suit |
| CN109006504A (en) * | 2018-08-13 | 2018-12-18 | 刘荷花 | One boar cultivation equipment |
| CN109183725A (en) * | 2018-10-17 | 2019-01-11 | 中国电建集团贵阳勘测设计研究院有限公司 | Pin shaft type locking device for plane gate and trash rack |
| CN109262857A (en) * | 2018-09-20 | 2019-01-25 | 罗丽娅 | A kind of anode block fluting apparatus with automatic detection device |
| CN109356108A (en) * | 2018-12-10 | 2019-02-19 | 中国电建集团贵阳勘测设计研究院有限公司 | Side reverse supporting device of plane gate |
| CN109356109A (en) * | 2018-12-10 | 2019-02-19 | 中国电建集团贵阳勘测设计研究院有限公司 | Two-way stop device of plane gate |
| CN210497325U (en) * | 2019-06-18 | 2020-05-12 | 上海勘测设计研究院有限公司 | Aquatic organism removing device for gate and installation structure of vertical lift gate |
-
2019
- 2019-06-18 CN CN201910527909.5A patent/CN110193484B/en active Active
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101666077A (en) * | 2009-09-25 | 2010-03-10 | 广东省水利电力勘测设计研究院 | Lifting tilting flapgate |
| CN103362107A (en) * | 2012-03-27 | 2013-10-23 | 邓旭林 | Totally-separated silt-retaining device |
| CN103362104A (en) * | 2012-04-08 | 2013-10-23 | 苏振荣 | Translational start-stop plane gate system for ship lock |
| EP2848761A1 (en) * | 2013-09-12 | 2015-03-18 | Novoferm France | Sectional door comprising a gate and a mechanical passive security device intended for preventing and/or limiting the opening of the gate in the open position of the leaf of such a door |
| KR20160013364A (en) * | 2014-07-25 | 2016-02-04 | (주)금강이엔지 | Pulling up type floodgate device |
| CN106180082A (en) * | 2016-08-30 | 2016-12-07 | 南京中钞长城金融设备有限公司 | A kind of coin dust arrester |
| CN106863137A (en) * | 2017-01-23 | 2017-06-20 | 伯恩光学(惠州)有限公司 | Grinding panel surface mill skin shoveling device |
| CN207325381U (en) * | 2017-09-26 | 2018-05-08 | 湖北工程学院 | Mechanical greasy dirt shoveling device and mechanical greasy dirt remove suit |
| CN109006504A (en) * | 2018-08-13 | 2018-12-18 | 刘荷花 | One boar cultivation equipment |
| CN109262857A (en) * | 2018-09-20 | 2019-01-25 | 罗丽娅 | A kind of anode block fluting apparatus with automatic detection device |
| CN109183725A (en) * | 2018-10-17 | 2019-01-11 | 中国电建集团贵阳勘测设计研究院有限公司 | Pin shaft type locking device for plane gate and trash rack |
| CN109356108A (en) * | 2018-12-10 | 2019-02-19 | 中国电建集团贵阳勘测设计研究院有限公司 | Side reverse supporting device of plane gate |
| CN109356109A (en) * | 2018-12-10 | 2019-02-19 | 中国电建集团贵阳勘测设计研究院有限公司 | Two-way stop device of plane gate |
| CN210497325U (en) * | 2019-06-18 | 2020-05-12 | 上海勘测设计研究院有限公司 | Aquatic organism removing device for gate and installation structure of vertical lift gate |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110193484A (en) | 2019-09-03 |
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