CN220767956U - Lifting type water conservancy gate - Google Patents
Lifting type water conservancy gate Download PDFInfo
- Publication number
- CN220767956U CN220767956U CN202322359703.0U CN202322359703U CN220767956U CN 220767956 U CN220767956 U CN 220767956U CN 202322359703 U CN202322359703 U CN 202322359703U CN 220767956 U CN220767956 U CN 220767956U
- Authority
- CN
- China
- Prior art keywords
- gear
- gate
- plate
- rectangular frame
- water conservancy
- 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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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 27
- 230000000670 limiting effect Effects 0.000 claims description 23
- 230000003014 reinforcing effect Effects 0.000 claims description 8
- 238000001363 water suppression through gradient tailored excitation Methods 0.000 claims description 6
- 238000007790 scraping Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 9
- 239000012535 impurity Substances 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 238000007789 sealing Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Abstract
The utility model discloses a lifting type water conservancy gate, which relates to the field of water conservancy facilities and aims to solve the problems that lifting of a gate plate is laborious and inconvenient to operate and sundries need to be intercepted in the prior art.
Description
Technical Field
The utility model relates to the field of water conservancy facilities, in particular to a lifting type water conservancy gate.
Background
The lifting gate is an important hydraulic engineering facility for controlling water flow and water level. It is usually made of steel structure, concrete or wood and can be used in rivers, canals, reservoirs, drainage systems, etc. The water flow can be controlled by adjusting the opening degree of the water gate, so that reasonable distribution and utilization of water resources are realized. The operation of lifting hydraulic gates is typically driven by a hydraulic system or an electric motor.
Chinese patent CN205329644U discloses a small-size water conservancy gate, including dam body, sealing layer, door plant, frame, pull rod, water quality detector, liquid level display area, pressure plate, strengthening rib and built-in fitting, be equipped with the frame on the dam body just the frame is pour inside the dam body, the frame welds with the built-in fitting of dam body inside, the inside door plant that is equipped with of frame. According to the utility model, the pressure plate is arranged on one side of the door plate, so that the pressure of water near the gate can be transmitted to the control terminal, a worker can conveniently process the gate, the liquid level display area and the water quality detector are arranged on one side of the dam body, the liquid level height can be conveniently observed, the water quality condition can be reflected to the control terminal through the water quality detector, the water quality can be conveniently protected by people, the door plate and the frame can be sealed through the sealing layer, the water seepage prevention effect can be achieved, the door plate can be firmer through the reinforcing ribs arranged on the door plate, but the pull rod is lifted and put down manually during lifting of the door plate, the labor is wasted and the operation is inconvenient, garbage can exist on some river channels, and the garbage can flow to the downstream after the gate is opened, and the garbage can be intercepted.
Disclosure of Invention
In view of the problems existing in the prior art, the utility model discloses a lifting type water conservancy gate, which adopts the technical scheme that the lifting type water conservancy gate comprises a rectangular frame, wherein a gate plate is connected to the rectangular frame, a threaded rod is connected to the gate plate, the lifting type water conservancy gate further comprises a first gear, a second gear and a driving motor, the driving motor is connected with the rectangular frame, the second gear is connected with an output shaft of the driving motor, the second gear is meshed with the first gear, the first gear is connected with the threaded rod, and an interception net is connected to the rectangular frame.
As a preferable technical scheme of the utility model, the rectangular frame is provided with a first limit groove and an arc-shaped groove, the interception net is connected with the first limit groove, and the utility model further comprises a guy cable, the gate plate is connected with the interception net through the guy cable, the arc-shaped groove is rotationally connected with a roller, and the roller is connected with the guy cable.
As a preferable technical scheme of the utility model, the bottom of the interception net is connected with a bar column.
As a preferable technical scheme of the utility model, the rectangular frame is provided with the second limiting groove, and the second limiting groove is connected with the gate plate, so that the limiting effect can be achieved.
According to the preferable technical scheme, the rectangular frame is connected with the limiting block, the limiting block is provided with the through hole, and the limiting block is connected with the first gear, so that the limiting effect on the first gear can be achieved.
As a preferable technical scheme of the utility model, the rectangular frame is connected with the connecting plate, the reinforcing plate is arranged on the connecting plate, the overall structural strength can be improved, and the rectangular frame is connected with the scraping plate, so that sundries on the interception net can be scraped conveniently.
The utility model has the beneficial effects that: according to the utility model, the blocking net, the inhaul cable, the driving motor and the gears are arranged, the connecting plate plays a role of fixing the rectangular frame, the reinforcing plate plays a role of reinforcing structural stability, the driving motor is started to rotate the second gear to drive the first gear meshed with the second gear to rotate, the middle of the first gear can be matched with the threaded rod, so that the threaded rod can be driven to move up and down, the limiting block plays a limiting effect on the first gear, the gate plate can be driven to move up for water draining operation, the second limiting groove is convenient for limiting the gate plate, the blocking net descends under the action of the gravity of the bar-shaped column when the gate plate ascends, the inhaul cable plays a role of connecting, the idler wheel is convenient for the inhaul cable to slide, the blocking net can intercept some impurities in a river channel, the first limiting groove plays a limiting effect, the scraping plate can scrape the impurities on the interception net when the interception net, the first limiting groove does not need to be lifted up and put down manually, the operation is more labor-saving, and sundries can be blocked.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a right side view of the present utility model;
fig. 3 is a schematic view of the rectangular frame structure of the present utility model.
In the figure: 1. a connecting plate; 2. a reinforcing plate; 3. a restrictor plate; 4. an interception net; 5. a threaded rod; 6. a limiting block; 7. a through hole; 8. a first gear; 9. a second gear; 10. a driving motor; 11. a rectangular frame; 12. a bar-shaped column; 13. a scraper; 14. a guy cable; 15. a roller; 16. an arc-shaped groove; 17. a first limit groove; 18. and the second limit groove.
Detailed Description
Example 1
As shown in fig. 1 to 3, the utility model discloses a lifting type water conservancy gate, which adopts the technical scheme that the lifting type water conservancy gate comprises a rectangular frame 11, wherein the rectangular frame 11 is used as a fixed and connected frame, a gate plate 3 is connected to the rectangular frame 11 so as to block water flow conveniently, a threaded rod 5 is fixedly connected to the gate plate 3, the lifting type water conservancy gate further comprises a first gear 8, a second gear 9 and a driving motor 10, the driving motor 10 is connected with the rectangular frame 11 through bolts and is used for providing lifting and descending power for the threaded rod 5, the second gear 9 is connected with an output shaft of the driving motor 10, the second gear 9 is meshed with the first gear 8, the first gear 8 is movably connected with the threaded rod 5, and the rectangular frame 11 is movably connected with a net 4 for intercepting sundries in a river channel and avoiding flowing to the downstream. Be equipped with first spacing groove 17, arc wall 16 on the rectangle frame 11, intercept net 4 with first spacing groove 17 swing joint, first spacing groove 17 is convenient for carry out spacingly to intercept net 4, still includes cable 14, gate plate 3 with intercept net 4 is connected through cable 14, through the rising of gate plate 3, can make and keep the linkage state between intercept net 4 and gate plate 3, intercept net 4 descends, the last rotation of arc wall 16 is connected with gyro wheel 15, gyro wheel 15 with cable 14 swing joint, gyro wheel 15 is convenient for accept the gravity of intercept net 4 and be convenient for cable 14 contact with it. The bottom of the interception net 4 is connected with a bar-shaped column 12, which plays a role in adding a counterweight and is convenient for falling. The rectangular frame 11 is provided with a second limit groove 18, and the second limit groove 18 is movably connected with the gate plate 3 to achieve the limit effect on the gate plate 3. The rectangular frame 11 is connected with the limiting block 6 through a bolt, the cross section of the limiting block 6 is L-shaped, the limiting block 6 is provided with a through hole 7, the through hole 7 can facilitate the threaded rod 5 to pass through, the limiting block 6 is movably connected with the first gear 8, and the limiting effect on the first gear 8 is achieved. The rectangular frame 11 is connected with the connecting plate 1 through welding, be equipped with reinforcing plate 2 on the connecting plate 1, play reinforced structure's effect, be connected with scraper blade 13 on the rectangular frame 11, can strike off the debris on the clearance interception net 4 when interception net 4 goes up.
The working principle of the utility model is as follows: firstly, connecting plate 1 plays the effect of fixed rectangle frame 11, reinforcing plate 2 plays the effect of reinforced structure stability, through start driving motor 10, second gear 9 rotates and drives the first gear 8 rotation that meshes with it, the centre of first gear 8 can with threaded rod 5 looks adaptation, thereby can drive threaded rod 5 reciprocates, stopper 6 plays spacing effect to first gear 8, thereby can drive gate plate 3 upward movement, go on the operation of draining, second spacing groove 18 is convenient for spacing gate plate 3, when gate plate 3 risees, interception net 4 descends under the effect of bar post 12 gravity, guy cable 14 plays the connection effect, gyro wheel 15 is convenient for guy cable 14 to slide, interception net 4 can intercept some impurity in the river course, first spacing groove 17 plays spacing effect, scraper blade 13 can strike off the impurity on the interception net 4 when interception net 4 rises.
The connection related to the utility model is a conventional means adopted by the person skilled in the art, and the technical teaching can be obtained through limited tests, which belongs to common general knowledge.
The components not described in detail herein are prior art.
Although the specific embodiments of the present utility model have been described in detail, the present utility model is not limited to the above embodiments, and various changes and modifications without inventive labor may be made within the scope of the present utility model without departing from the spirit of the present utility model, which is within the scope of the present utility model.
Claims (6)
1. A lifting water conservancy gate, which is characterized in that: including rectangle frame (11), be connected with gate board (3) on rectangle frame (11), be connected with threaded rod (5) on gate board (3), still include first gear (8), second gear (9), driving motor (10) with rectangle frame (11) are connected, second gear (9) with the output shaft of driving motor (10) is connected, second gear (9) with first gear (8) are engaged with, first gear (8) with threaded rod (5) are connected, be connected with interception net (4) on rectangle frame (11).
2. A lifting water gate according to claim 1, wherein: be equipped with first spacing groove (17), arc groove (16) on rectangle frame (11), interception net (4) with first spacing groove (17) are connected, still include cable (14), gate plate (3) with interception net (4) are connected through cable (14), rotate on arc groove (16) and be connected with gyro wheel (15), gyro wheel (15) with cable (14) are connected.
3. A lifting water gate according to claim 1, wherein: the bottom of the interception net (4) is connected with a bar-shaped column (12).
4. A lifting water gate according to claim 1, wherein: the rectangular frame (11) is provided with a second limit groove (18), and the second limit groove (18) is connected with the gate plate (3).
5. A lifting water gate according to claim 1, wherein: the rectangular frame (11) is connected with a limiting block (6), a through hole (7) is formed in the limiting block (6), and the limiting block (6) is connected with the first gear (8).
6. A lifting water gate according to claim 1, wherein: the rectangular frame (11) is connected with the connecting plate (1), the connecting plate (1) is provided with a reinforcing plate (2), and the rectangular frame (11) is connected with a scraping plate (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322359703.0U CN220767956U (en) | 2023-08-31 | 2023-08-31 | Lifting type water conservancy gate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322359703.0U CN220767956U (en) | 2023-08-31 | 2023-08-31 | Lifting type water conservancy gate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220767956U true CN220767956U (en) | 2024-04-12 |
Family
ID=90610100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322359703.0U Active CN220767956U (en) | 2023-08-31 | 2023-08-31 | Lifting type water conservancy gate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220767956U (en) |
-
2023
- 2023-08-31 CN CN202322359703.0U patent/CN220767956U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |