CN210948790U - Colliery is headwork face water pump elevating gear in pit - Google Patents
Colliery is headwork face water pump elevating gear in pit Download PDFInfo
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- CN210948790U CN210948790U CN201922014637.7U CN201922014637U CN210948790U CN 210948790 U CN210948790 U CN 210948790U CN 201922014637 U CN201922014637 U CN 201922014637U CN 210948790 U CN210948790 U CN 210948790U
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Abstract
The utility model relates to a water pump lift technical field just discloses a colliery is tunnelling working face water pump elevating gear in pit, the on-line screen storage device comprises a base, the left side fixedly connected with backup pad of base upper surface, the inboard of backup pad is provided with the hoist engine, the board is placed to the positive top fixedly connected with motor of backup pad, the upper surface that the board was placed to the motor is provided with driving motor. This colliery is headwork face water pump elevating gear in pit, through driving motor, the hoist engine, first pulley, the second pulley, the cooperation between third pulley and the haulage rope, the purpose that the case goes up and down is placed to the control water pump has been realized, the manpower has been saved, the consumption of time has been reduced, the work efficiency has been improved, user's safety has been ensured, the steady fixed of case is placed to the water pump that supporting legs and damping device's cooperation had realized, the safety when having guaranteed the water pump operation is firm, the life of water pump has been improved.
Description
Technical Field
The utility model relates to a water pump lift technical field specifically is a colliery is tunnelling working face water pump elevating gear in pit.
Background
The coal mine is a region where people mine coal resources in a coal-rich mining area, when a coal seam is far away from the ground surface, a tunnel is generally dug towards the underground to dig coal, because the tunnel is far away from the ground surface, a water tank appears on an underground tunneling working surface to influence the tunneling work, water needs to be pumped out to perform the underground tunneling work, and when the water is pumped out, a water pump is often used for performing the water pumping, so a water pump lifting device is needed; the water pump lifting device is a device for controlling the water pump to move up and down, can accurately control the position of the water pump, and is convenient to operate manually; water pump elevating gear under the prior art can contact with ground mud when using the water pump, cause the jam of water pump, serious can cause destroying of water pump, and simultaneously, the rope of pulling water pump takes place the landing easily, there is the potential safety hazard, after accomplishing to draw water, need pull out the water pump, because the gravity of water pump self is great, single unable pulling of people, need many people concurrent operation, it is inconvenient to use, can't satisfy the user to the colliery stability and the requirement of convenient to use of tunnelling working face water pump in the pit.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model is not enough to prior art, the utility model provides a colliery is headwork face water pump elevating gear in pit, the water pump that has solved under the prior art can contact with ground mud when using, cause the jam of water pump, serious can cause destroying of water pump, and simultaneously, the rope of pulling water pump takes place the landing easily, there is the potential safety hazard, after accomplishing drawing water, need pull out the water pump, because the gravity of water pump self is great, the unable pulling of single people, need many people concurrent operation, it is inconvenient to use, can't satisfy the problem of user to the stability of colliery headwork face water pump and convenient to use's requirement in pit.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: a water pump lifting device for a coal mine underground tunneling working face comprises a base, wherein a supporting plate is fixedly connected to the left side of the upper surface of the base, a winch is arranged on the inner side of the supporting plate, a motor placing plate is fixedly connected to the top of the front side of the supporting plate, a driving motor is arranged on the upper surface of the motor placing plate, the output end of the driving motor penetrates through the front side of the supporting plate and is fixedly connected with the winch, a water tank is arranged on the right side of the upper surface of the base, a bearing beam is arranged right behind the water tank, a first fixing plate is fixedly connected to the left side of the inner top side wall of the bearing beam, a first pulley is arranged at the front bottom of the first fixing plate, a second fixing plate is fixedly connected to the middle part of the inner top side wall of the bearing beam, a second pulley is arranged at the front bottom of the second, the bottom of the front face of the third fixing plate is provided with a third pulley, a water pump placing box is arranged under the third pulley, four corners of the upper surface of the water pump placing box are fixedly connected with supporting rods, the top ends of the supporting rods are fixedly connected with a connecting block, the middle part of the upper surface of the connecting block is fixedly connected with a lantern ring, the outer side of the lantern ring is sleeved with a traction rope, the lower surface of the water pump placing box is fixedly connected with a bottom plate, four corners of the lower surface of the bottom plate are fixedly connected with supporting legs, the middle part of the side wall of the bottom in the water pump placing box is fixedly connected with a damping device, the damping device comprises a fixing block, the middle part of the upper surface of the fixing block is fixedly connected with a first supporting column, the top end of the first supporting column is fixedly connected with a baffle, four corners of the, the water tank is characterized in that a bearing plate is inserted into the top end of the second supporting column, a limiting block is fixedly connected to the middle of the upper surface of the bearing plate, a water pump is arranged in the middle of the upper surface of the bearing plate, the input end of the water pump is communicated with a water suction pipe, the bottom end of the water suction pipe is communicated with a water suction cover, the output end of the water pump is communicated with a water guide pipe, and the lower end of the right side of the water guide pipe is communicated with the upper surface of the.
Preferably, the square hole has been seted up to the upper surface of base, and the width and the water pump of square hole place case width twice looks adaptation.
Preferably, the number of the fixed blocks is four, and every two groups of fixed blocks are fixedly connected through a threaded rod.
Preferably, the first pulley, the second pulley and the third pulley are rotatably connected with the first fixing plate, the second fixing plate and the third fixing plate through rotating shafts.
Preferably, the haulage rope's preparation material is nylon, and the water pump is placed the case and is connected with the hoist engine through haulage rope and three groups of pulleys.
Preferably, the bottom of the inner wall of the water absorption cover is provided with a filter layer, a plurality of groups of filter screens are arranged in the filter layer, the aperture of each filter screen is twenty microns to thirty microns, and the apertures of the filter screens are sequentially reduced from bottom to top.
(III) advantageous effects
Compared with the prior art, the utility model provides a colliery is headwork face water pump elevating gear in pit possesses following beneficial effect:
1. this colliery is headwork face water pump elevating gear in pit, through driving motor, the hoist engine, first pulley, the second pulley, the cooperation between third pulley and the haulage rope, the purpose that the case goes up and down is placed to the control water pump has been realized, the manpower has been saved, the consumption of time has been reduced, the work efficiency has been improved, user's safety has been ensured, the steady fixed of case is placed to the water pump that supporting legs and damping device's cooperation had realized, the safety when having guaranteed the water pump operation is firm, the life of water pump has been improved.
2. This colliery is headwork face water pump elevating gear in pit, through the cooperation between water pump, the pipe that absorbs water and the cover that absorbs water accomplish the sewage in the colliery well take out from, guarantee workman's construction environment, improved work efficiency, the filtration of sewage has been accomplished to the filter layer, has guaranteed that the impurity in the sewage can not block up the pipe that absorbs water.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure of the damping device of the present invention;
fig. 3 is the utility model discloses the case inner structure schematic diagram is placed to the water pump.
In the figure: 1. a base; 2. a support plate; 3. a winch; 4. a motor placing plate; 5. a drive motor; 6. a water tank; 7. a spandrel girder; 8. a first fixing plate; 9. a first pulley; 10. a second fixing plate; 11. a second pulley; 12. a third fixing plate; 13. a third pulley; 14. a water pump placing box; 15. a support bar; 16. connecting blocks; 17. a collar; 18. a hauling rope; 19. a base plate; 20. supporting legs; 21. a damping device; 2101. a fixed block; 2102. a first support column; 2103. a baffle plate; 2104. a second support column; 2105. a torsion spring; 2106. a bearing plate; 22. a limiting block; 23. a water pump; 24. a suction pipe; 25. a water absorbing cover; 26. a water conduit.
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. 1-3, the present invention provides a technical solution: a water pump lifting device for a coal mine underground tunneling working face comprises a base 1, a supporting plate 2 is fixedly connected to the left side of the upper surface of the base 1, a winch 3 is arranged on the inner side of the supporting plate 2, a motor placing plate 4 is fixedly connected to the front top of the supporting plate 2, a driving motor 5 is arranged on the upper surface of the motor placing plate 4, the output end of the driving motor 5 penetrates through the front side of the supporting plate 2 and is fixedly connected with the winch 3, a water tank 6 is arranged on the right side of the upper surface of the base 1, a bearing beam 7 is arranged right behind the water tank 6, a first fixing plate 8 is fixedly connected to the left side of the inner top side wall of the bearing beam 7, a first pulley 9 is arranged at the front bottom of the first fixing plate 8, a second fixing plate 10 is fixedly connected to the middle part of the inner top side wall of the bearing beam 7, a second pulley 11 is arranged at the, the bottom of the front surface of the third fixing plate 12 is provided with a third pulley 13, a water pump placing box 14 is arranged under the third pulley 13, four corners of the upper surface of the water pump placing box 14 are fixedly connected with supporting rods 15, the top end of the supporting rod 15 is fixedly connected with a connecting block 16, the middle part of the upper surface of the connecting block 16 is fixedly connected with a lantern ring 17, the outer side of the lantern ring 17 is sleeved with a traction rope 18, the driving motor 5, the winch 3, the first pulley 9, the second pulley 11, the third pulley 13 and the traction rope 18 are matched, the purpose of controlling the lifting of the water pump placing box 14 is realized, manpower is saved, time consumption is reduced, the working efficiency is improved, the safety of a user is ensured, the lower surface of the water pump placing box 14 is fixedly connected with a bottom plate 19, supporting legs 20 are fixedly connected to the lower surface of the bottom plate 19, and damping devices 21 are, the stable fixation of the water pump placing box 14 is realized by the matching of the supporting legs 20 and the damping device 21, the safe and stable operation of the water pump 23 is ensured, the service life of the water pump 23 is prolonged, the damping device 21 comprises a fixing block 2101, a first supporting column 2102 is fixedly connected to the middle part of the upper surface of the fixing block 2101, a baffle 2103 is fixedly connected to the top end of the first supporting column 2102, second supporting columns 2104 are respectively inserted into four corners of the upper surface of the baffle 2103, a torsion spring 2105 is sleeved on the outer surface of the second supporting column 2104, a bearing plate 2106 is inserted into the top end of the second supporting column 2104, a limiting block 22 is fixedly connected to the middle part of the upper surface of the bearing plate 2106, the water pump 23 is arranged in the middle part of the upper surface of the bearing plate 2106, the input end of the water pump 23 is communicated with a water suction pipe 24, the bottom end of the water suction pipe 24 is communicated with a water suction cover, guarantee workman's construction environment, improved work efficiency, the output intercommunication of water pump 23 has aqueduct 26, and the low side on aqueduct 26 right side communicates with the upper surface of water tank 6.
The utility model discloses in order to place case 14 with the water pump and descend to the colliery in, so seted up the quad slit at base 1's upper surface, the width of quad slit and water pump are placed 14 width double looks adaptations of case.
The utility model discloses in order to make damping device 21 can be steadily fixed install in the inner bottom lateral wall that the case 14 was placed to the water pump, so the quantity of fixed block 2101 is four groups, through threaded rod fixed connection between every two sets of fixed block 2101.
The utility model discloses in order to realize the installation to the assembly pulley to first pulley 9, second pulley 11 and third pulley 13 rotate through pivot and first fixed plate 8, second fixed plate 10 and third fixed plate 12 and are connected.
The utility model discloses in order to realize placing the control that case 14 goes up and down to the water pump, so the preparation material of haulage rope 18 is nylon, and the case 14 is placed to the water pump is connected with hoist engine 3 through haulage rope 18 and three group's pulleys.
The utility model discloses in order to prevent that the impurity in aquatic from blockking up the pipe 24 that absorbs water, so set up the filter layer in the bottom that absorbs water cover 25 inner walls, set up the multiunit filter screen in the filter layer, the aperture of filter screen is between twenty microns to thirty microns, and the aperture of filter screen reduces from bottom to top in proper order.
The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.
When the water pump is used, the driving motor 5 is controlled to be started, the output end of the driving motor 5 rotates to drive the winch 3 to rotate, the water pump placing box 14 is placed into the coal mine through the traction rope 18 and descends into the coal mine, the driving motor 5 is controlled to stop, the water pump 23 is controlled to be started, water is sucked into the water pump 23 through the water suction pipe 24 and the water suction cover 25 by suction force generated by operation of the water pump 23, the water in the water pump 23 enters the water tank 6 through the water guide pipe 26, extraction of water in the coal mine is completed, after extraction is completed, the driving motor 5 is controlled to be started, the output end of the driving motor 5 rotates to drive the winch 3 to rotate, the traction rope 18 is pulled by the winch 3, the traction rope 18 pulls the water pump.
In conclusion, the water pump lifting device for the underground coal mine heading face realizes the purpose of controlling the water pump placing box 14 to lift through the matching of the driving motor 5, the winch 3, the first pulley 9, the second pulley 11, the third pulley 13 and the traction rope 18, saves manpower, reduces the time consumption, improves the working efficiency, ensures the safety of a user, ensures the stable fixation of the water pump placing box 14 through the matching of the supporting legs 20 and the damping device 21, ensures the safe and stable operation of the water pump 23, and prolongs the service life of the water pump 23.
This colliery is headwork face water pump elevating gear in pit has accomplished through the cooperation between water pump 23, suction pipe 24 and the cover 25 that absorbs water and has taken out from the sewage in the colliery well, guarantees workman's construction environment, has improved work efficiency, and the filtration of sewage has been accomplished to the filter layer, has guaranteed that the impurity in the sewage can not block up suction pipe 24.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a colliery is headwork face water pump elevating gear in pit, includes base (1), its characterized in that: a supporting plate (2) is fixedly connected to the left side of the upper surface of the base (1), a winch (3) is arranged on the inner side of the supporting plate (2), a motor placing plate (4) is fixedly connected to the front top of the supporting plate (2), a driving motor (5) is arranged on the upper surface of the motor placing plate (4), the output end of the driving motor (5) penetrates through the front of the supporting plate (2) and is fixedly connected with the winch (3), a water tank (6) is arranged on the right side of the upper surface of the base (1), a bearing beam (7) is arranged right behind the water tank (6), a first fixing plate (8) is fixedly connected to the left side of the inner top side wall of the bearing beam (7), a first pulley (9) is arranged at the front bottom of the first fixing plate (8), a second fixing plate (10) is fixedly connected to the middle portion of the inner top side wall of the, the front bottom of the second fixing plate (10) is provided with a second pulley (11), the right side of the inner top side wall of the bearing beam (7) is fixedly connected with a third fixing plate (12), the front bottom of the third fixing plate (12) is provided with a third pulley (13), a water pump placing box (14) is arranged under the third pulley (13), four corners of the upper surface of the water pump placing box (14) are fixedly connected with supporting rods (15), the top end of each supporting rod (15) is fixedly connected with a connecting block (16), the middle part of the upper surface of each connecting block (16) is fixedly connected with a lantern ring (17), the outer side of each lantern ring (17) is sleeved with a traction rope (18), the lower surface of the water pump placing box (14) is fixedly connected with a bottom plate (19), four corners of the lower surface of the bottom plate (19) are fixedly connected with supporting legs (20), and the middle part of the inner bottom side wall of the water pump, the damping device (21) comprises a fixed block (2101), a first supporting column (2102) is fixedly connected to the middle of the upper surface of the fixed block (2101), the top end of the first supporting column (2102) is fixedly connected with a baffle (2103), four corners of the upper surface of the baffle (2103) are respectively spliced with a second supporting column (2104), a torsion spring (2105) is sleeved on the outer surface of the second supporting column (2104), a bearing plate (2106) is inserted at the top end of the second supporting column (2104), the middle part of the upper surface of the bearing plate (2106) is fixedly connected with a limiting block (22), a water pump (23) is arranged in the middle of the upper surface of the bearing plate (2106), the input end of the water pump (23) is communicated with a water suction pipe (24), the bottom end of the water suction pipe (24) is communicated with a water suction cover (25), the output end of the water pump (23) is communicated with a water guide pipe (26), the lower end of the right side of the water guide pipe (26) is communicated with the upper surface of the water tank (6).
2. The coal mine underground tunneling working face water pump lifting device according to claim 1, which is characterized in that: the upper surface of base (1) has seted up the quad slit, the width and the water pump of quad slit place case (14) width double looks adaptation.
3. The coal mine underground tunneling working face water pump lifting device according to claim 1, which is characterized in that: the number of the fixed blocks (2101) is four, and every two groups of the fixed blocks (2101) are fixedly connected through a threaded rod.
4. The coal mine underground tunneling working face water pump lifting device according to claim 1, which is characterized in that: the first pulley (9), the second pulley (11) and the third pulley (13) are rotatably connected with the first fixing plate (8), the second fixing plate (10) and the third fixing plate (12) through rotating shafts.
5. The coal mine underground tunneling working face water pump lifting device according to claim 1, which is characterized in that: the drawing rope (18) is made of nylon, and the water pump placing box (14) is connected with the winch (3) through the drawing rope (18) and the three groups of pulleys.
6. The coal mine underground tunneling working face water pump lifting device according to claim 1, which is characterized in that: the bottom of the inner wall of the water absorption cover (25) is provided with a filter layer, a plurality of groups of filter screens are arranged in the filter layer, the aperture of each filter screen is twenty-three microns to thirty-three microns, and the aperture of each filter screen is reduced from bottom to top in sequence.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922014637.7U CN210948790U (en) | 2019-11-20 | 2019-11-20 | Colliery is headwork face water pump elevating gear in pit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922014637.7U CN210948790U (en) | 2019-11-20 | 2019-11-20 | Colliery is headwork face water pump elevating gear in pit |
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| Publication Number | Publication Date |
|---|---|
| CN210948790U true CN210948790U (en) | 2020-07-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922014637.7U Active CN210948790U (en) | 2019-11-20 | 2019-11-20 | Colliery is headwork face water pump elevating gear in pit |
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| CN (1) | CN210948790U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112821247A (en) * | 2021-01-13 | 2021-05-18 | 于时茂 | Equipment for coal mine electrical equipment installation engineering |
-
2019
- 2019-11-20 CN CN201922014637.7U patent/CN210948790U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112821247A (en) * | 2021-01-13 | 2021-05-18 | 于时茂 | Equipment for coal mine electrical equipment installation engineering |
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