CN220950836U - Lifting device convenient to use - Google Patents
Lifting device convenient to use Download PDFInfo
- Publication number
- CN220950836U CN220950836U CN202323025650.5U CN202323025650U CN220950836U CN 220950836 U CN220950836 U CN 220950836U CN 202323025650 U CN202323025650 U CN 202323025650U CN 220950836 U CN220950836 U CN 220950836U
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- Prior art keywords
- fixedly connected
- fixing frame
- lifting
- guide
- convenient
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- 238000004804 winding Methods 0.000 claims abstract description 41
- 230000001681 protective effect Effects 0.000 claims abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 239000007788 liquid Substances 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model relates to the technical field of submersible pump lifting, in particular to lifting equipment convenient to use. The novel lifting device comprises a base, a fixing frame is fixedly connected to the top of the base, an adjusting structure is arranged on the fixing frame, a protective cover is connected to the adjusting structure, a first through opening is formed in the protective cover, a first guide roller is arranged in the first through opening, a fixing plate is fixedly connected to one side of the fixing frame, a winding structure is arranged on the fixing plate, a lifting rope is wound on the winding structure, a lifting hook is arranged at one end of the lifting rope, two guide structures are arranged on the fixing frame, a second through opening is formed in the fixing frame, and a second guide roller is arranged in the second through opening. The utility model can protect the structures such as the motor, the retractable tube and the like, is convenient to maintain the motor, is simple and convenient to operate, and is convenient to use equipment to lift and put the submersible pump.
Description
Technical Field
The utility model relates to the technical field of submersible pump lifting, in particular to lifting equipment convenient to use.
Background
A submersible pump is a pump specifically designed to transport or pump liquids in the liquid. It is widely used in many different fields, such as industrial, architectural, agricultural and household use. Submersible pumps have many advantages, such as being able to be used directly in liquids, without the need for external piping; the efficiency and the drainage capacity are higher; the device is suitable for different types of liquid, including clear water, sewage, chemical liquid and the like; pump types of different power and flow rates can be selected as desired. Because the submersible pump is a submersible operation, it is necessary to pump the submersible pump into the water before use, and thus the lifting device is used to operate the submersible pump.
At present, when the existing submersible pump lifting equipment is used, a submersible pump is usually hung on a hook, a motor is used for driving a wire winding drum to rotate, a lifting rope wound on the wire winding drum is wound and unwound, the lifting rope is connected with the hook, and the lifting rope moves to drive the hook to move, so that lifting and unwinding of the submersible pump are realized; the motor and the take-up cylinder are usually directly exposed outside, lack the structure to the motor protection, and the motor is easily influenced by external factors and reduces life, is unfavorable for lifting device's use.
Disclosure of utility model
The technical problem to be solved by the utility model is to provide the lifting equipment convenient to use, which can protect the structures such as the motor, the retractable cylinder and the like, is convenient to maintain the motor, is simple and convenient to operate, and is convenient to use and lift the submersible pump.
In order to solve the problems, the technical scheme provided by the utility model is as follows: the utility model provides a lifting means who facilitates use, includes the base, the top fixedly connected with mount of base, be equipped with regulation structure on the mount, be connected with the protection casing on the regulation structure, opening one has been seted up on the protection casing, be equipped with guide roll one in the opening one, one side fixedly connected with fixed plate of mount, be equipped with winding structure on the fixed plate, winding structure is gone up and is equipped with the lifting rope, the one end of lifting rope is equipped with the lifting hook, be equipped with two guide structures on the mount, opening two has been seted up on the mount, be equipped with guide roll two in the opening two.
Further, the adjusting structure comprises a mounting groove formed in the fixing frame, a threaded rod is rotationally connected to the mounting groove, a moving block which is slidably connected with the mounting groove is connected to the threaded rod through surface threads, the moving block is fixedly connected with a protective cover, a first conical gear is fixedly connected to the threaded rod, a second conical gear is meshed with one side of the first conical gear, a rotating rod is fixedly connected to the second conical gear, and a rotating handle is fixedly connected to the rotating rod.
Further, a connecting plate is fixedly connected to one side of the fixing frame, and the rotating rod penetrates through the connecting plate and is connected with the connecting plate in a rotating mode.
Further, the winding structure comprises two vertical plates fixedly connected to the fixing plate, one of the vertical plates is fixedly provided with a motor, the output end of the motor is fixedly connected with a rotating shaft, the other end of the rotating shaft is rotationally connected with the other vertical plate, a winding reel is fixedly sleeved on the rotating shaft, two protection plates are fixedly sleeved on the winding reel, and the lifting rope is wound on the winding reel.
Further, the guide structure comprises a mounting frame fixedly connected to the fixing frame, a rotating column is rotationally connected to the mounting frame, a wire guide roller is sleeved outside the rotating column, and limiting plates are arranged on two sides of the wire guide roller.
Further, two guide rollers are arranged, the first guide roller is rotationally connected in the first through hole, and the second guide roller is rotationally connected in the second through hole.
Further, the lifting rope sequentially passes through the first guide roller, the second guide structure and the second guide roller.
The utility model has the beneficial effects that:
According to the utility model, the lifting rope is wound and unwound through the winding structure, and the lifting rope is guided through the first guide rollers, the second guide structures and the second guide rollers, so that the lifting rope can more stably drive the hook to move, and the submersible pump can be more stably lifted; the protection casing can protect winding structure, avoids structures such as motor to expose outside for a long time, guarantees its life, and the protection casing reciprocates under the drive of adjusting structure, is convenient for inspect the winding structure and maintains, easy operation is convenient, convenient to use.
Drawings
Fig. 1 is a schematic structural view of a lifting device convenient to use according to the present utility model.
Fig. 2 is a schematic structural view of a winding structure of a lifting device for convenient use according to the present utility model.
Fig. 3 is a schematic structural view of a guide structure of a lifting device convenient to use according to the present utility model.
Fig. 4 is an enlarged view of fig. 1 of a guide structure of a lifting device of the present utility model for convenient use.
( 1. A base; 2. a fixing frame; 3. a protective cover; 4. a first through opening; 5. a guide roller I; 6. a fixing plate; 7. a hanging rope; 8. a lifting hook; 9. a second through port; 10. a second guide roller; 11. a mounting groove; 12. a threaded rod; 13. a moving block; 14. a first conical gear; 15. a second bevel gear; 16. a rotating lever; 17. a rotating handle; 18. a connecting plate; 19. a vertical plate; 20. a motor; 21. a rotating shaft; 22. a bobbin; 23. a protection plate; 24. a mounting frame; 25. rotating the column; 26. a guide roller; 27. limiting plate )
Detailed Description
The utility model is further described below with reference to the accompanying drawings.
The utility model provides lifting equipment convenient to use, which comprises a base 1, wherein the top of the base 1 is fixedly connected with a fixing frame 2, an adjusting structure is arranged on the fixing frame 2, a protecting cover 3 is connected onto the adjusting structure, a first through hole 4 is formed in the protecting cover 3, a first guide roller 5 is arranged in the first through hole 4, the adjusting structure comprises a mounting groove 11 formed in the fixing frame 2, a threaded rod 12 is rotationally connected onto the mounting groove 11, a moving block 13 which is in sliding connection with the mounting groove 11 is connected onto the surface of the threaded rod 12 in a threaded manner, the moving block 13 is fixedly connected with the protecting cover 3, a first conical gear 14 is fixedly connected onto the threaded rod 12, one side of the first conical gear 14 is meshed with a second conical gear 15, a rotating rod 16 is fixedly connected onto the second conical gear 15, a rotating handle 17 is fixedly connected onto the rotating rod 16, one side of the fixing frame 2 is fixedly connected with a connecting plate 18, and the rotating rod 16 penetrates through the connecting plate 18 and is rotationally connected with the connecting plate 18.
The adjusting structure can drive the protective cover 3 to move up and down, the protective cover 3 can be sleeved outside the winding structure to protect the winding structure, the rotating handle 17 drives the rotating rod 16 to rotate, the conical gear II 15 rotates, the conical gear I14 is driven to rotate under the meshing transmission of gears, the threaded rod 12 is driven to rotate, and the moving block 13 drives the protective cover 3 to move.
One side fixedly connected with fixed plate 6 of mount 2, be equipped with winding structure on the fixed plate 6, winding structure is last to be equipped with lifting rope 7, the one end of lifting rope 7 is equipped with lifting hook 8, winding structure includes two risers 19 of fixed connection on fixed plate 6, one of them fixed mounting has motor 20 on the riser 19, motor 20's output fixedly connected with pivot 21, the other end and the another riser 19 rotation of pivot 21 are connected, fixed cover is equipped with bobbin 22 in the pivot 21, fixed cover is equipped with two guard plates 23 on the bobbin 22, lifting rope 7 winds and establishes on bobbin 22.
The control motor 20 drives the rotating shaft 21 to rotate, thereby driving the winding drum 22 to rotate, winding and unwinding the lifting rope 7 through the winding drum 22, hanging the submersible pump on the lifting hook 8, lifting the submersible pump by winding and unwinding the lifting rope 7, and limiting the winding and unwinding of the lifting rope 7 by the protection plate 23, so that the lifting rope 7 is prevented from falling off from the winding drum 22.
The fixing frame 2 is provided with two guide structures, each guide structure comprises a mounting frame 24 fixedly connected to the fixing frame 2, a rotating column 25 is rotationally connected to the mounting frame 24, a wire guide roller 26 is sleeved outside the rotating column 25, and limiting plates 27 are arranged on two sides of the wire guide roller 26.
The lifting rope 7 is contacted with the wire guide roller 26, and the movement of the lifting rope 7 can be guided by the wire guide roller 26, so that the device is more stable, the limiting plate 27 prevents the lifting rope 7 from falling off from the wire guide roller 26, and the lifting rope 7 is limited, so that the lifting rope 7 is more stably guided.
The fixing frame 2 is provided with a second through hole 9, a second guide roller 10 is arranged in the second through hole 9, the first guide roller 5 and the second guide roller 10 are respectively provided with two guide rollers, the first guide roller 5 is respectively and rotatably connected in the first through hole 4, the second guide roller 10 is respectively and rotatably connected in the second through hole 9, and the lifting rope 7 sequentially passes through the first guide roller 5, the two guide structures and the second guide roller 10.
The lifting rope 7 passes through the space between the two first guide rollers 5, the two first guide rollers 5 guide the lifting rope 7, then the lifting rope is sequentially contacted with the two wire guide rollers 26, and finally the lifting rope 7 passes through the space between the two second guide rollers 10, so that the lifting rope 7 is effectively guided.
Working principle:
When the lifting rope 7 is used, the submersible pump is hung on the lifting hook 8, the lifting rope 7 is wound and unwound through the winding structure, so that the lifting hook 8 can be driven to move up and down, the submersible pump is driven to move, the motor 20 is controlled to drive the rotating shaft 21 to rotate, the winding drum 22 is driven to rotate, the lifting rope 7 can be wound and unwound, lifting of the submersible pump is achieved, the winding and unwinding of the lifting rope 7 are limited by the protection plate 23, the lifting rope 7 is prevented from falling off the winding drum 22, and when the lifting rope 7 is wound and unwound to move, the lifting rope 7 is guided through the first guide roller 5, the second guide roller 26 and the second guide roller 10, so that stability of the lifting rope 7 is ensured.
The protective cover 3 covers the winding structure, can protect the structures such as the motor 20 and the winding reel 22, avoid the condition that the motor 20 is exposed to the outside and is easy to damage for a long time, control the adjusting structure to drive the protective cover 3 to move upwards, can leak the winding structure, and is convenient to maintain the winding structure; the rotating handle 17 drives the rotating rod 16 to rotate, so that the second bevel gear 15 rotates, the first bevel gear 14 is driven to rotate under the meshing transmission of the gears, the threaded rod 12 is driven to rotate, the moving block 13 drives the protective cover 3 to move, the protective cover 3 covers the winding structure to protect the protective cover 3 when moving downwards, and the winding structure leaks when the protective cover 3 moves upwards to maintain the protective cover.
While the utility model has been described with reference to the preferred embodiments, it is not limited thereto, and various changes and modifications can be made therein by those skilled in the art without departing from the spirit and scope of the utility model as defined in the appended claims.
Claims (7)
1. Lifting means who facilitates use, including base (1), its characterized in that: the utility model discloses a novel lifting device for a water heater, including base (1), fixing frame (2) of top fixedly connected with, be equipped with regulation structure on fixing frame (2), be connected with protection casing (3) on the regulation structure, opening one (4) have been seted up on protection casing (3), be equipped with guide roll one (5) in opening one (4), one side fixedly connected with fixed plate (6) of fixing frame (2), be equipped with winding structure on fixed plate (6), winding structure is last to be equipped with lifting rope (7), the one end of lifting rope (7) is equipped with lifting hook (8), be equipped with two guide structures on fixing frame (2), opening two (9) have been seted up on fixing frame (2), be equipped with guide roll two (10) in opening two (9).
2. A convenient lifting device according to claim 1, characterized in that: the adjusting structure comprises a mounting groove (11) formed in a fixing frame (2), a threaded rod (12) is rotationally connected to the mounting groove (11), a moving block (13) which is slidably connected with the mounting groove (11) is connected to the threaded rod (12) through a surface thread, the moving block (13) is fixedly connected with a protective cover (3), a first conical gear (14) is fixedly connected to the threaded rod (12), a second conical gear (15) is meshed to one side of the first conical gear (14), a rotating rod (16) is fixedly connected to the second conical gear (15), and a rotating handle (17) is fixedly connected to the rotating rod (16).
3. A convenient lifting device according to claim 2, characterized in that: one side of the fixing frame (2) is fixedly connected with a connecting plate (18), the rotating rod (16) penetrates through the connecting plate (18), and the rotating rod (16) is rotationally connected with the connecting plate (18).
4. A convenient lifting device according to claim 1, characterized in that: the winding structure comprises two vertical plates (19) fixedly connected to a fixed plate (6), wherein a motor (20) is fixedly installed on one of the vertical plates (19), the output end of the motor (20) is fixedly connected with a rotating shaft (21), the other end of the rotating shaft (21) is rotationally connected with the other vertical plate (19), a winding reel (22) is fixedly sleeved on the rotating shaft (21), two protection plates (23) are fixedly sleeved on the winding reel (22), and the lifting rope (7) is wound on the winding reel (22).
5. A convenient lifting device according to claim 1, characterized in that: the guide structure comprises a mounting frame (24) fixedly connected to the fixing frame (2), a rotating column (25) is rotationally connected to the mounting frame (24), a wire guide roller (26) is sleeved outside the rotating column (25), and limiting plates (27) are arranged on two sides of the wire guide roller (26).
6. A convenient lifting device according to claim 1, characterized in that: the guide rollers I (5) and II (10) are respectively provided with two, the guide rollers I (5) are respectively and rotatably connected in the through hole I (4), and the guide rollers II (10) are respectively and rotatably connected in the through hole II (9).
7. A convenient lifting apparatus according to claim 6, wherein: the lifting rope (7) sequentially passes through the two first guide rollers (5), the two guide structures and the two second guide rollers (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323025650.5U CN220950836U (en) | 2023-11-09 | 2023-11-09 | Lifting device convenient to use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323025650.5U CN220950836U (en) | 2023-11-09 | 2023-11-09 | Lifting device convenient to use |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220950836U true CN220950836U (en) | 2024-05-14 |
Family
ID=91013642
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323025650.5U Active CN220950836U (en) | 2023-11-09 | 2023-11-09 | Lifting device convenient to use |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220950836U (en) |
-
2023
- 2023-11-09 CN CN202323025650.5U patent/CN220950836U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |