CN212294565U - Water conservancy gate opening and closing device - Google Patents
Water conservancy gate opening and closing device Download PDFInfo
- Publication number
- CN212294565U CN212294565U CN202020726150.1U CN202020726150U CN212294565U CN 212294565 U CN212294565 U CN 212294565U CN 202020726150 U CN202020726150 U CN 202020726150U CN 212294565 U CN212294565 U CN 212294565U
- Authority
- CN
- China
- Prior art keywords
- closing device
- base
- valve
- hydraulic cylinders
- opening
- 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.)
- Expired - Fee Related
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 22
- 230000007797 corrosion Effects 0.000 claims description 5
- 238000005260 corrosion Methods 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000001363 water suppression through gradient tailored excitation Methods 0.000 description 2
- 208000034699 Vitreous floaters Diseases 0.000 description 1
- 230000002337 anti-port Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
Images
Abstract
The utility model discloses a water conservancy gate opening and closing device, which comprises a base, sliding plates are respectively arranged at the left and right parts of the upper end of the base, hydraulic cylinders are respectively arranged between the two sliding plates, a hydraulic rod is sleeved in the hydraulic cylinder and is slidably connected with the hydraulic cylinder, supporting rods are respectively arranged at the left and right parts of the upper end of the base, and are fixedly connected with the two hydraulic cylinders, an end cover is arranged at the upper part between the two supporting rods, a driving bin is arranged at the lower end of the end cover, a moving bin is arranged at the lower end of the driving bin, the driving bin is slidably connected with the moving bin, telescopic hoses are respectively arranged at the left and right parts of the lower end of the moving bin, valves are arranged at the lower end of the telescopic hoses, and the valves are slidably connected with the hydraulic cylinders. Accidents caused by motor faults are prevented.
Description
Technical Field
The utility model relates to an headstock gear specifically is a water sluicegate headstock gear.
Background
In hydraulic engineering, the gate is one of important components of a hydraulic building, can close an orifice of the building according to needs, and can also fully or partially open the orifice for adjusting water levels and flow rates of upstream and downstream, so that benefits such as flood control, irrigation, water supply, power generation, navigation and raft crossing are obtained, floaters, silt, ice blocks and the like can be removed, or necessary conditions are provided for overhauling related buildings and equipment. However, some small water conservancy gates are greatly affected by the environment, and factors such as water vapor and humidity can cause corrosion and weathering of valve parts, thereby causing valve failure. Therefore, the utility model provides a water sluicegate headstock gear to solve the above-mentioned problem that proposes.
Disclosure of Invention
An object of the utility model is to provide a water sluicegate headstock gear to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a water conservancy gate opening and closing device comprises a base, wherein sliding plates are respectively arranged on the left and right parts of the upper end of the base, a hydraulic cylinder is respectively arranged between the two sliding plates and fixedly connected with the base, a hydraulic rod is sleeved in the hydraulic cylinder and is slidably connected with the hydraulic cylinder, supporting rods are respectively arranged on the left and right parts of the upper end of the base and are fixedly connected with the two hydraulic cylinders, an end cover is arranged on the upper part between the two supporting rods, a driving bin is arranged at the lower end of the end cover, a moving bin is arranged at the lower end of the driving bin and is slidably connected with the moving bin, telescopic hoses are respectively arranged on the left and right parts of the lower end of the moving bin, a valve is arranged at the lower end of each telescopic hose and is slidably connected with the hydraulic cylinder, the driving bin comprises a connecting plate, the connecting plate is fixedly connected with the, and the sling is fixedly connected with the valve.
As a further aspect of the present invention, a power supply is provided in the end cover, and the power supply is connected to the motor.
As the utility model discloses scheme further again, remove the storehouse lower extreme left and right parts and set up spacing hole respectively, and spacing hole runs through and removes lower wall in the storehouse.
As the utility model discloses further scheme, left end again the branch surface sets up control panel, and control panel is located branch front end middle part.
As the utility model discloses the scheme of furthering again, hoist cable one end fixed connection take-up pulley runs through and removes storehouse and bellows, the other end and valve fixed connection.
As a further aspect of the present invention, the flexible hose 4 is made of a material resistant to corrosion and weathering.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses place the motor in the drive storehouse, the expansion hose is established to the hoist cable overcoat, has avoided valve part corrosion, the morals and manners that factors such as steam, humidity lead to avoid the valve trouble, the hydraulic stem is in the utility model discloses rise when opening and support the valve, place the motor trouble and the accident appears.
Drawings
Fig. 1 is a schematic structural diagram of a water sluicegate opening and closing device.
Fig. 2 is a schematic structural diagram of a flexible hose in a water gate opening and closing device.
Fig. 3 is a schematic structural diagram of a driving bin in a water conservancy gate opening and closing device.
In the figure: 1. an end cap; 2. a driving bin; 21. a connecting plate; 22. a motor; 23. a take-up pulley; 3. moving the bin; 4. a flexible hose; 5. a strut; 6. a valve; 71. a hydraulic lever; 72. a hydraulic cylinder; 8. a base; 9. a slide plate; 10. a sling; 11. and a limiting hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 3, in the embodiment of the present invention, a water gate opening and closing device includes a base 8, slide plates 9 are respectively installed on the left and right portions of the upper end of the base 8, a hydraulic cylinder 72 is respectively installed between the two slide plates 9, the hydraulic cylinder 72 is fixedly connected to the base 8, a hydraulic rod 71 is sleeved in the hydraulic cylinder 72, the hydraulic rod 71 is slidably connected to the hydraulic cylinder 72, support rods 5 are respectively installed on the left and right portions of the upper end of the base 8, the two support rods 5 are fixedly connected to the two hydraulic cylinders 72, an end cover 1 is installed on the upper portion between the two support rods 5, a driving chamber 2 is installed on the lower end of the end cover 1, a movable chamber 3 is installed on the lower end of the driving chamber 2, the driving chamber 2 is slidably connected to the movable chamber 3, flexible pipes 4 are respectively installed on the left and right portions of the lower end of the movable chamber 3, connecting plate 21 and 1 fixed connection of end cover, connecting plate 21 lower extreme installation motor 22, the end sets up take-up pulley 23 respectively about motor 22, two take-up pulley 23 surfaces set up hoist cable 10 respectively, and hoist cable 10 fixed connection valve 6, set up the power in the end cover 1, motor 22 is connected to the power, remove 3 lower extremes in the storehouse and the portion sets up spacing hole 11 respectively about, and spacing hole 11 runs through and removes 3 interior lower walls in the storehouse, 5 surfaces of branch set up control panel, and control panel is located 5 front end middle parts of branch, 10 one end fixed connection take-up pulley 23 of cable, run through and remove storehouse 3 and bellows 4, the other end and 6 fixed connection of valve, bellows 4 is made by corrosion-resistant, resistant morals and manners's material.
The utility model discloses a theory of operation is:
when the brake needs to be opened and water is discharged, the motor 22 drives the take-up pulley 23 to rotate, the take-up pulley 23 drives the valve 6 to rise at a constant speed, the telescopic hose 4 extends along with the take-up pulley, the valve 6 is drawn out between the two sliding plates 9, water flows out from a gap between the valve 6 and the base 8, at the moment, the hydraulic rod 71 rises from the hydraulic cylinder 72, the upper end of the hydraulic cylinder 72 contacts the valve 6 and supports the valve 6, and accidents caused by the failure of the motor 22 are avoided; when needs close the utility model discloses the time, pneumatic cylinder 72 withdrawal hydraulic stem 71, motor 22 drive take-up pulley 23 antiport, and valve 6 receives gravity at the uniform velocity to descend, and flexible hose 4 is compressed, and valve 6 moves down along two slides 9, stops when valve 6 lower extreme contact base 8, this moment the utility model discloses close, block both sides rivers.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The water conservancy gate opening and closing device comprises a base (8) and is characterized in that sliding plates (9) are respectively installed on the left and right parts of the upper end of the base (8), hydraulic cylinders (72) are respectively installed between the two sliding plates (9), the hydraulic cylinders (72) are fixedly connected with the base (8), hydraulic rods (71) are sleeved in the hydraulic cylinders (72), the hydraulic rods (71) are slidably connected with the hydraulic cylinders (72), supporting rods (5) are respectively installed on the left and right parts of the upper end of the base (8), the two supporting rods (5) are fixedly connected with the two hydraulic cylinders (72), end covers (1) are installed on the upper parts between the two supporting rods (5), driving bins (2) are installed at the lower ends of the end covers (1), moving bins (3) are installed at the lower ends of the driving bins (2), the driving bins (2) are slidably connected with the moving bins (3), telescopic hoses (4) are respectively installed at the left and, valve (6) are installed to flexible hose (4) lower extreme, and valve (6) and pneumatic cylinder (72) sliding connection, and drive storehouse (2) are including connecting plate (21), connecting plate (21) and end cover (1) fixed connection, and motor (22) are installed to connecting plate (21) lower extreme, and the end sets up take-up pulley (23) respectively about motor (22), and two take-up pulley (23) surfaces set up hoist cable (10) respectively, and hoist cable (10) fixed connection valve (6).
2. The water sluicegate opening and closing device according to claim 1, characterized in that a power supply is arranged in the end cover (1), and the power supply is connected with the motor (22).
3. The water sluicegate opening and closing device according to claim 1, wherein the left and right parts of the lower end of the movable bin (3) are respectively provided with a limiting hole (11), and the limiting holes (11) penetrate through the inner lower wall of the movable bin (3).
4. The water sluicegate opening and closing device according to claim 1, wherein a control panel is arranged on the surface of the supporting rod (5) at the left end, and the control panel is positioned in the middle of the front end of the supporting rod (5).
5. The water sluicegate opening and closing device according to claim 1, wherein one end of the sling (10) is fixedly connected with a take-up pulley (23) which penetrates through the movable bin (3) and the telescopic hose (4), and the other end of the sling is fixedly connected with the valve (6).
6. The opening and closing device for the water sluicegate according to claim 1, characterized in that the flexible hose (4) is made of a material resistant to corrosion and weathering.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020726150.1U CN212294565U (en) | 2020-05-01 | 2020-05-01 | Water conservancy gate opening and closing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020726150.1U CN212294565U (en) | 2020-05-01 | 2020-05-01 | Water conservancy gate opening and closing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212294565U true CN212294565U (en) | 2021-01-05 |
Family
ID=73965640
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020726150.1U Expired - Fee Related CN212294565U (en) | 2020-05-01 | 2020-05-01 | Water conservancy gate opening and closing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212294565U (en) |
-
2020
- 2020-05-01 CN CN202020726150.1U patent/CN212294565U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210105 |