CN213926655U - Pump station for water conservancy project - Google Patents
Pump station for water conservancy project Download PDFInfo
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- CN213926655U CN213926655U CN202022837076.3U CN202022837076U CN213926655U CN 213926655 U CN213926655 U CN 213926655U CN 202022837076 U CN202022837076 U CN 202022837076U CN 213926655 U CN213926655 U CN 213926655U
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- threaded rod
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Abstract
The utility model discloses a pump station for water conservancy project, including bottom plate, box and case lid one side lateral wall of box is inserted and is equipped with the inlet tube, and installs first solenoid valve on the inlet tube, the below lateral wall fixedly connected with distributive pipe of inlet tube, and install the second solenoid valve on the distributive pipe, box internally mounted has the maintenance platform, the top lateral wall of bottom plate is seted up flutedly, and has placed garbage collection box in the recess, the upper end lateral wall fixedly connected with of box can promote garbage collection box's hoisting device, the below fixedly connected with fixed plate of inlet tube, and seted up a plurality of through-holes on the fixed plate, rotate on the fixed plate and insert and be equipped with the rotating sleeve pole. The utility model relates to a hydraulic engineering technical field utilizes the rivers of inlet tube to drive the flabellum and rotates, realizes the translation of push pedal through mechanical transmission, pushes away the mud of gathering together on the floor to the garbage collection case in, then promotes garbage collection case, convenient collection through the motor.
Description
Technical Field
The utility model relates to a hydraulic engineering technical field specifically is a pump station for hydraulic engineering.
Background
Hydraulic engineering is a general term of various engineering constructions built for controlling, utilizing and protecting surface and underground water resources and environments, various hydraulic engineering facilities are built in China, more and more water cannot flow to a discharge pipeline, so that a pump station is required to be lifted and conveyed, a traditional concrete pump station is more and more unacceptable due to the fact that the traditional concrete pump station is large in occupied area, long in construction period and high in investment, the wall of a concrete pool is prone to corrosion, impurity deposition in a pump pit and other factors, and a prefabricated buried pump station has remarkable advantages and good matching performance and is more and more accepted and accepted by people.
At present, pump stations on the market need maintenance personnel to maintain and desilt the pump stations when being used for a long time, the pump stations are usually closed firstly when the desilting is carried out, then the maintenance personnel carry out water dredging, the operation space is narrow and small, and the operation process is complex.
To this end, we propose a pumping station for hydraulic engineering to solve the above problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a pump station for water conservancy project to solve the pump station on the existing market that above-mentioned background art provided and all need maintainer to maintain it and desilting when long-term the use, often all close the pump station earlier when the desilting, then maintainer is launched into water and is desilted, the problem that operating space is narrow and small and operation process is complicated.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a pump station for water conservancy projects comprises a bottom plate, a box body and a box cover, wherein a water inlet pipe is inserted into one side wall of the box body, a first electromagnetic valve is installed on the water inlet pipe, a water distribution pipe is fixedly connected to the lower side wall of the water inlet pipe, a second electromagnetic valve is installed on the water distribution pipe, an overhaul platform is installed inside the box body, a groove is formed in the upper side wall of the bottom plate, a waste collecting box is placed in the groove, a lifting device capable of lifting the waste collecting box is fixedly connected to the upper side wall of the box body, a fixing plate is fixedly connected to the lower side of the water inlet pipe, a plurality of through holes are formed in the fixing plate, a rotating sleeve rod is rotatably inserted into the fixing plate, a limiting groove is formed in the upper side wall of the rotating sleeve rod, a rotating shaft is rotatably inserted into the rotating sleeve rod, a limiting block capable of being matched with the limiting groove is fixedly connected to the rotating shaft, and fan blades are arranged at the upper end of the rotating shaft, and the below fixedly connected with first bevel gear of pivot, the fixed riser that is provided with in below of fixed plate, and the intermediate rotation of riser inserts and is equipped with the threaded rod, and the interlude of threaded rod sets up the screw thread, the one end of threaded rod runs through riser fixedly connected with and the second bevel gear of first bevel gear meshing, it has the movable block to open threaded connection on the threaded rod, and the fixed push pedal that is provided with in below of movable block, and one side lateral wall fixedly connected with of box can stimulate the resetting means of push pedal.
Preferably, hoisting device includes the support of fixed connection on the box lateral wall, and installs the motor on the support, the output fixedly connected with dwang of motor, and the circle of rolling that two symmetries of fixedly connected with set up on the dwang, roll the circle and go up around being equipped with the string, and the other end and the garbage collection box fixed connection of string.
Preferably, resetting means includes the fixed block of fixed connection in the push pedal upper end, and one side fixedly connected with slide bar of fixed block, the slip cover in the slide bar outside is equipped with the sleeve pipe, and the sleeve pipe runs through riser and box inner wall fixed connection, the sleeve pipe outside is provided with the spring, and the both ends of spring respectively with the inner wall and the fixed block fixed connection of box.
Preferably, the upper end of the rotating shaft is fixedly connected with a fixing ring, and the lower side wall of the fixing ring and the upper side wall of the fixing plate are respectively and fixedly connected with a pair of magnetic rings which are opposite in the same level.
Preferably, the screw thread on the threaded rod sets up to non-auto-lock screw thread, and the riser is close to the lateral wall of push pedal and has seted up the mounting groove, and fixedly in the mounting groove inlays and is equipped with the blotter.
Compared with the prior art, the beneficial effects of the utility model are that:
1. through the moving block, the spring, the fixed block and the like, when dredging is carried out, the moving block is gradually far away from the vertical plate, the spring is gradually lengthened, when the moving block is separated from the threads, the rotation of the threaded rod can not drive the push plate to move rightwards any more, the situation that the second electromagnetic valve is not closed timely by an operator to cause equipment damage is prevented, meanwhile, the spring can pull the push plate, the moving block is always in contact with one end of the threads, when the second electromagnetic valve is closed, the fan blades can not rotate any more, the spring can pull the fixed block, and the push plate is pulled to be attached to the vertical plate;
2. through the fan blades, the magnetic rings, the limiting blocks and the like, when the second electromagnetic valve is opened, water flow can impact the fan blades, the fan blades can move downwards while rotating, the thrust between the magnetic rings is overcome, the limiting blocks are clamped with the limiting grooves, at the moment, the rotating shaft can drive the first bevel gears to rotate, when the second electromagnetic valve is closed, the water flow does not impact the fan blades any more, the limiting blocks are separated from the limiting grooves under the action of the magnetic rings, the threaded rods rotate in the process that the reset device drives the push plate to reset, but the fan blades cannot rotate, and the reset resistance can be effectively reduced;
3. through the flabellum, first bevel gear and push pedal etc, when the desilting, open the second solenoid valve, the water impact flabellum, the flabellum drives first bevel gear and rotates, then make second bevel gear and threaded rod rotate, the movable block can remove right this moment, it promotes mud to the garbage collection case to drive the push pedal, then close the second solenoid valve, the push pedal resets under resetting means's effect, then promote the garbage collection case through hoisting device, make things convenient for operating personnel to clear away silt on the maintenance platform, operating personnel can accomplish the desilting without launching, and do not need the pump station stop work.
Drawings
Fig. 1 is a schematic view of an external overall structure of a hydraulic engineering pump station provided by the present invention;
fig. 2 is a schematic view of the internal structure of a box body of a pump station for water conservancy projects, which is provided by the utility model;
fig. 3 is a schematic structural view of a push plate of a hydraulic engineering pump station provided by the present invention;
fig. 4 is an enlarged view of a structure a in fig. 1.
In the figure: 1. a base plate; 2. a box body; 3. a box cover; 4. a water inlet pipe; 5. a first solenoid valve; 6. a water diversion pipe; 7. a second solenoid valve; 8. overhauling the platform; 9. a fixing plate; 10. a waste collection tank; 11. a motor; 12. rotating the rod; 13. rolling the coil; 14. a string; 15. a first bevel gear; 16. a vertical plate; 17. pushing the plate; 18. a threaded rod; 19. a moving block; 20. a fixed block; 21. a spring; 22. rotating the loop bar; 23. a limiting groove; 24. a rotating shaft; 25. a fan blade; 26. A limiting block; 27. a fixing ring; 28. a magnetic ring; 29. a second bevel gear.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-4, a pump station for water conservancy project, comprising a bottom plate 1, a box body 2 and a box cover 3, wherein a water inlet pipe 4 is inserted into one side wall of the box body 2, a first electromagnetic valve 5 is installed on the water inlet pipe 4, a diversion pipe 6 is fixedly connected with the lower side wall of the water inlet pipe 4, a second electromagnetic valve 7 is installed on the diversion pipe 6, an overhaul platform 8 is installed inside the box body 2, a groove is opened on the upper side wall of the bottom plate 1, a waste collecting box 10 is placed in the groove, a lifting device capable of lifting the waste collecting box 10 is fixedly connected with the upper side wall of the box body 2, the lifting device comprises a bracket fixedly connected with the side wall of the box body 2, a motor 11 is installed on the bracket, a rotating rod 12 is fixedly connected with the output end of the motor 11, two symmetrically arranged rolling coils 13 are fixedly connected on the rotating rod 12, a string 14 is wound on the rolling coil 13, and the other end of the string 14 is fixedly connected with the waste collecting box 10, the motor 11 rotates to drive the rotating rod 12 to rotate, so that the thin rope 14 is tightened and loosened by the rolling coil 13, the waste collecting box 10 is lifted and lowered, the operation of an operator in water is not needed, and the pumping station can be cleared without stopping the operation of the pumping station, the fixing plate 9 is fixedly connected to the lower part of the water inlet pipe 4, a plurality of through holes are formed in the fixing plate 9, the rotating sleeve rod 22 is rotatably inserted in the fixing plate 9, the limiting groove 23 is formed in the upper side wall of the rotating sleeve rod 22, the rotating shaft 24 is rotatably inserted in the rotating sleeve rod 22, the limiting block 26 capable of being matched with the limiting groove 23 is fixedly connected to the rotating shaft 24, the fan blades 25 are arranged at the upper end of the rotating shaft 24, the first bevel gear 15 is fixedly connected to the lower part of the rotating shaft 24, the fixing ring 27 is fixedly connected to the upper end of the rotating shaft 24, and the pair of magnetic rings 28 which are opposite to each other in the same level are fixedly connected to the lower side wall of the fixing ring 27 and the upper side wall of the fixing plate 9 respectively, when the second electromagnetic valve 7 is opened, water flow impacts the fan blades 25, the fan blades 25 can move downwards while rotating, thrust between the magnetic rings 28 is overcome, the limiting blocks 26 are clamped with the limiting grooves 23, at the moment, the rotating shaft 24 can drive the first bevel gear 15 to rotate, when the second electromagnetic valve 7 is closed, the water flow does not impact the fan blades 25 any more, under the action of the magnetic rings 28, the limiting blocks 26 are separated from the limiting grooves 23, in the resetting process of the push plate 17 driven by the resetting device, the threaded rod 18 rotates, but the fan blades 25 cannot rotate, the resistance of resetting can be effectively reduced, the vertical plate 16 is fixedly arranged below the fixing plate 9, the threaded rod 18 is inserted in the middle of the vertical plate 16 in a rotating mode, the middle section of the threaded rod 18 is provided with threads, the threads on the threaded rod 18 are non-self-locking threads, the mounting groove is formed in the side wall of the vertical plate 16 close to the push plate 17, and the cushion pad is fixedly embedded in the mounting groove, the arrangement enables the moving block 19 to move under the action of the reset device, so as to prevent the moving block 19 from being blocked, one end of the threaded rod 18 penetrates through the vertical plate 16 and is fixedly connected with a second bevel gear 29 meshed with the first bevel gear 15, the threaded rod 18 is connected with the moving block 19 in a threaded manner, the push plate 17 is fixedly arranged below the moving block 19, the side wall of one side of the box body 2 is fixedly connected with the reset device capable of pulling the push plate 17, the reset device comprises a fixed block 20 fixedly connected to the upper end of the push plate 17, one side of the fixed block 20 is fixedly connected with a sliding rod, a sleeve is slidably sleeved on the outer side of the sliding rod, the sleeve penetrates through the vertical plate 16 and is fixedly connected with the inner wall of the box body 2, a spring 21 is arranged on the outer side of the sleeve, two ends of the spring 21 are respectively and fixedly connected with the inner wall of the box body 2 and the fixed block 20, the moving block 19 is gradually far away from the vertical plate 16 during desilting, and the spring 21 is gradually lengthened, when the moving block 19 is separated from the threads, the rotation of the threaded rod 18 cannot drive the push plate 17 to move rightwards any more, so that the situation that an operator cannot close the second electromagnetic valve 7 timely to cause damage to equipment is prevented, meanwhile, the spring 21 can pull the push plate 17, the moving block 19 is always in contact with one end of the threads, when the second electromagnetic valve 7 is closed, the fan blades 25 cannot rotate any more, the spring 21 can pull the fixed block 20, and the push plate 17 is pulled to be attached to the vertical plate 16.
In the utility model, during dredging, the second electromagnetic valve 7 is opened, water flow impacts the fan blade 25, the fan blade 25 can move downwards while rotating, the thrust between the magnetic rings 28 is overcome, the limit block 26 is clamped with the limit groove 23, at the moment, the rotating shaft 24 can drive the first bevel gear 15 to rotate, the second bevel gear 29 and the threaded rod 18 rotate, at the moment, the moving block 19 can move rightwards, the push plate 17 is driven to push sludge into the waste collection box 10, then the second electromagnetic valve 7 is closed, during dredging, the moving block 19 is gradually far away from the vertical plate 16, the spring 21 is gradually lengthened, when the moving block 19 is separated from the thread, the rotation of the threaded rod 18 can not drive the push plate 17 to move rightwards, the situation that an operator cannot close the second electromagnetic valve 7 timely, which causes equipment damage is prevented, meanwhile, the spring 21 can pull the push plate 17, so that the moving block 19 is always contacted with one end of the thread, when closing second solenoid valve 7, flabellum 25 no longer rotates, under the effect of magnetic ring 28, stopper 26 and spacing groove 23 break away from, spring 21 can stimulate fixed block 20, stimulate push pedal 17 to laminating with riser 16, reset in-process at push pedal 17, threaded rod 18 rotates, but flabellum 25 can not rotate, the resistance that can effectual reduction resets, then rotate through motor 11 and drive dwang 12 and rotate, thereby realize the tightening up of rolling coil 13 to string 14, then realize the promotion of garbage collection box 10, make things convenient for operating personnel to clear away silt on maintenance platform 8, operating personnel can accomplish the desilting without launching, and do not need pump station stop work.
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 (5)
1. A pump station for water conservancy projects comprises a bottom plate, a box body and a box cover, and is characterized in that a water inlet pipe is inserted into one side wall of the box body, a first electromagnetic valve is installed on the water inlet pipe, a water diversion pipe is fixedly connected to the lower side wall of the water inlet pipe, a second electromagnetic valve is installed on the water diversion pipe, an overhaul platform is installed inside the box body, a groove is formed in the upper side wall of the bottom plate, a waste material collecting box is placed in the groove, a lifting device capable of lifting the waste material collecting box is fixedly connected to the upper side wall of the box body, a fixing plate is fixedly connected to the lower side of the water inlet pipe, a plurality of through holes are formed in the fixing plate, a rotating sleeve rod is rotatably inserted into the fixing plate, a limiting groove is formed in the upper side wall of the rotating sleeve rod, a rotating shaft is rotatably inserted into the rotating sleeve rod, and a limiting block capable of being matched with the limiting groove is fixedly connected to the rotating shaft, the upper end of pivot is provided with the flabellum, and the first bevel gear of below fixedly connected with of pivot, the fixed riser that is provided with in below of fixed plate, and the intermediate rotation of riser inserts and be equipped with the threaded rod, and the interlude of threaded rod sets up the screw thread, the one end of threaded rod runs through riser fixedly connected with and the second bevel gear of first bevel gear meshing, it has the movable block to open threaded connection on the threaded rod, and the fixed push pedal that is provided with in below of movable block, and one side lateral wall fixedly connected with of box can stimulate the resetting means of push pedal.
2. The pumping station for the water conservancy project according to claim 1, wherein the lifting device comprises a support fixedly connected to the side wall of the box body, a motor is mounted on the support, a rotating rod is fixedly connected to the output end of the motor, two symmetrically-arranged rolling coils are fixedly connected to the rotating rod, a string is wound on each rolling coil, and the other end of the string is fixedly connected with the waste collection box.
3. The pumping station for the water conservancy project of claim 1, characterized in that, resetting means includes the fixed block of fixed connection in the push pedal upper end, and one side fixedly connected with slide bar of fixed block, the slide bar outside slip cap is equipped with the sleeve pipe, and the sleeve pipe runs through riser and box inner wall fixed connection, the sleeve pipe outside is provided with the spring, and the both ends of spring respectively with the inner wall and the fixed block fixed connection of box.
4. The hydraulic engineering pump station as claimed in claim 1, wherein the upper end of the rotating shaft is fixedly connected with a fixing ring, and a pair of magnetic rings opposite to each other in the same stage are respectively and fixedly connected to a lower side wall of the fixing ring and an upper side wall of the fixing plate.
5. The hydraulic engineering pump station of claim 1, wherein the threads on the threaded rod are non-self-locking threads, and the side wall of the vertical plate close to the push plate is provided with an installation groove, and a cushion pad is fixedly embedded in the installation groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022837076.3U CN213926655U (en) | 2020-12-01 | 2020-12-01 | Pump station for water conservancy project |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022837076.3U CN213926655U (en) | 2020-12-01 | 2020-12-01 | Pump station for water conservancy project |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213926655U true CN213926655U (en) | 2021-08-10 |
Family
ID=77146330
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022837076.3U Active CN213926655U (en) | 2020-12-01 | 2020-12-01 | Pump station for water conservancy project |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213926655U (en) |
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2020
- 2020-12-01 CN CN202022837076.3U patent/CN213926655U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 225009 No.458 Wenchang West Road, Hanjiang District, Yangzhou City, Jiangsu Province Patentee after: Yangzhou Vocational University (Yangzhou Open University) Address before: 225009 No.458 Wenchang West Road, Hanjiang District, Yangzhou City, Jiangsu Province Patentee before: Yangzhou Vocational University (Yangzhou Radio and TV University) |
|
| CP01 | Change in the name or title of a patent holder | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230803 Address after: 230000 floor 1, building 2, phase I, e-commerce Park, Jinggang Road, Shushan Economic Development Zone, Hefei City, Anhui Province Patentee after: Dragon totem Technology (Hefei) Co.,Ltd. Address before: 225009 No.458 Wenchang West Road, Hanjiang District, Yangzhou City, Jiangsu Province Patentee before: Yangzhou Vocational University (Yangzhou Open University) Effective date of registration: 20230803 Address after: 710000, Room 2303, Block C, Haibo Plaza, Fengcheng 9th Road, Xi'an Economic and Technological Development Zone, Shaanxi Province Patentee after: Shaanxi Junqi Hengjian Construction Technology Co.,Ltd. Address before: 230000 floor 1, building 2, phase I, e-commerce Park, Jinggang Road, Shushan Economic Development Zone, Hefei City, Anhui Province Patentee before: Dragon totem Technology (Hefei) Co.,Ltd. |
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| TR01 | Transfer of patent right |