CN213684550U - Underwater high-pressure electric pump - Google Patents
Underwater high-pressure electric pump Download PDFInfo
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- CN213684550U CN213684550U CN202021632969.8U CN202021632969U CN213684550U CN 213684550 U CN213684550 U CN 213684550U CN 202021632969 U CN202021632969 U CN 202021632969U CN 213684550 U CN213684550 U CN 213684550U
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- electric pump
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- damping mechanism
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Abstract
The utility model discloses an underwater high-pressure electric pump relates to electric pump technical field, does not have fixed clamping function and shock-absorbing function to current underwater high-pressure electric pump, leads to the electric pump displacement and with other object collisions appearing at the during operation, causes the life of electric pump to shorten or the direct problem that appears damaging, now proposes following scheme, which comprises a housin, a plurality of water inlets have been seted up on the casing, the inside of casing is equipped with horizontal centre gripping damper, be equipped with a actuating mechanism on the horizontal centre gripping damper. The utility model relates to a novelty, simple structure, convenient operation through horizontal centre gripping damper, first actuating mechanism, upper and lower centre gripping damper, second actuating mechanism isotructure, can realize the function and the absorbing function of the fixed centre gripping of electric pump, ensures the operation of the safety and stability of electric pump.
Description
Technical Field
The utility model relates to an electric pump technical field especially relates to high-pressure electric pump under water.
Background
The electric pump is electrically driven and consists of pump body, water raising pipe, pump seat, submersible motor, starting protector, etc. The pump body is a working part of the submersible pump and consists of parts such as a water inlet pipe, a guide shell, a check valve, a pump shaft, an impeller and the like, and the impeller is fixed on the shaft in two modes.
However, the existing underwater high-pressure electric pump has no fixing and clamping function and a damping function, so that the electric pump is displaced and collides with other objects during working, the service life of the electric pump is shortened or the electric pump is directly damaged, and the underwater high-pressure electric pump is provided for this purpose.
SUMMERY OF THE UTILITY MODEL
The utility model provides a high-pressure electric pump under water has solved current high-pressure electric pump under water and has not fixed clamping function and shock-absorbing function, leads to the electric pump displacement to appear at the during operation and collide with other objects, causes the life of electric pump to shorten or the problem of direct damage appears.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the underwater high-pressure electric pump comprises a shell, wherein a plurality of water inlets are formed in the shell, a horizontal clamping damping mechanism is arranged inside the shell, a first driving mechanism is arranged on the horizontal clamping damping mechanism, an upper clamping damping mechanism and a lower clamping damping mechanism are arranged inside the shell, and a second driving mechanism is arranged on the upper clamping damping mechanism and the lower clamping damping mechanism.
Preferably, horizontal centre gripping damper includes the diaphragm with casing fixed connection, the top sliding connection of diaphragm has the arc splint, two movable holes have been seted up on the diaphragm, the spout has been seted up along its length direction to the both sides inner wall in movable hole, the inside slidable mounting of spout has two sliders, and the one side that two sliders are close to each other welds with the arc splint.
Preferably, first actuating mechanism includes the connecting rod with arc splint bottom articulated, the bottom of connecting rod articulates there is the connecting plate, fixedly connected with push rod motor in the middle of the diaphragm bottom, the output shaft fixedly connected with roof of first push rod motor, accompany first spring between roof and the connecting plate.
Preferably, upper and lower centre gripping damper includes and rotates the first bearing of being connected with casing bottom left side, the two-way screw rod of top fixedly connected with of first bearing, the outside screw thread cover of two-way screw rod is equipped with fixed plate, two one side fixedly connected with a plurality of second springs that the fixed plate is close to each other, the one end fixedly connected with clamp plate of fixed plate is kept away from to the second spring.
Preferably, second actuating mechanism includes the driving motor with casing bottom right side fixed connection, driving motor's output shaft and two-way screw rod fixed connection, the bottom intermediate rotation of casing is connected with the second bearing, the inside fixedly connected with pivot of second bearing, the top fixedly connected with second gear of pivot is located the left side the fixed cover in outside of two-way screw rod is equipped with first gear, is located the right side the fixed cover in outside of two-way screw rod is equipped with the second gear, and first gear and third gear and second gear meshing transmission.
Preferably, two equal fixedly connected with foam-rubber cushion in the one side that the arc splint are close to each other, two also fixedly connected with foam-rubber cushion in the one side that the clamp plate is close to each other.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses an installation casing, the inlet opening, the diaphragm, the spout, the connecting rod, the connecting plate, first spring, the roof, the push rod motor, the arc splint, two-way screw rod, the fixed plate, the second spring, the clamp plate, first gear, the second gear, the third gear, driving motor, the second bearing, first bearing isotructure, can realize fixed clamping function and shock-absorbing function to the high-pressure motor pump under water, whole device modern design, moreover, the steam generator is simple in structure, and convenient for operation, effectively solved current high-pressure motor pump under water and not fixed clamping function and shock-absorbing function, lead to the motor pump to appear the displacement at the during operation and collide with other objects, cause the life of motor pump to shorten or directly appear the problem of damage.
Drawings
Fig. 1 is a schematic top view of an underwater high-pressure electric pump according to the present invention;
fig. 2 is a schematic view of the front view structure of the underwater high-pressure electric pump provided by the utility model.
In the figure: the device comprises a shell 1, a water inlet hole 2, a transverse plate 3, a sliding groove 4, a connecting rod 5, a connecting plate 6, a first spring 7, a top plate 8, a push rod motor 9, an arc-shaped clamping plate 10, a bidirectional screw rod 11, a fixing plate 12, a second spring 13, a pressing plate 14, a first gear 15, a second gear 16, a third gear 17, a driving motor 18, a second bearing 19 and a first bearing 20.
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.
Referring to fig. 1-2, the underwater high-pressure electric pump comprises a shell 1, wherein a plurality of water inlets 2 are formed in the shell 1, a horizontal clamping damping mechanism is arranged in the shell 1, a first driving mechanism is arranged on the horizontal clamping damping mechanism, an upper clamping damping mechanism and a lower clamping damping mechanism are arranged in the shell 1, and a second driving mechanism is arranged on the upper clamping damping mechanism and the lower clamping damping mechanism.
In this embodiment, horizontal centre gripping damper includes the diaphragm 3 with 1 fixed connection of casing, and the top sliding connection of diaphragm 3 has arc splint 10, has seted up two movable holes on the diaphragm 3, and spout 4 has been seted up along its length direction to the both sides inner wall in movable hole, and the inside slidable mounting of spout 4 has two sliders, and the one side that two sliders are close to each other welds with arc splint 10.
In this embodiment, first actuating mechanism includes with arc splint 10 bottom articulated connecting rod 5, and the bottom of connecting rod 5 articulates there is connecting plate 6, fixedly connected with push rod motor 9 in the middle of the 3 bottoms of diaphragm, push rod motor 9's output shaft fixedly connected with roof 8, accompanies first spring 7 between roof 8 and the connecting plate 6.
In this embodiment, centre gripping damper includes and rotates the first bearing 20 of being connected with casing 1 bottom left side, the two-way screw rod 11 of top fixedly connected with of first bearing 20, and the outside screw thread cover of two-way screw rod 11 is equipped with fixed plate 12, and two fixed plates 12 are a plurality of second springs 13 of one side fixedly connected with that are close to each other, and the one end fixedly connected with clamp plate 14 of fixed plate 12 is kept away from to second spring 13.
In this embodiment, the second driving mechanism includes the driving motor 18 fixedly connected with the right side of the bottom of the casing 1, the output shaft of the driving motor 18 is fixedly connected with the bidirectional screw 11, the bottom of the casing 1 is connected with the second bearing 19 in the middle of the rotation, the inside fixedly connected with pivot of the second bearing 19, the top fixedly connected with second gear 16 of the pivot, the fixed cover of outside that is located the bidirectional screw 11 in left side is equipped with first gear 15, the fixed cover of outside that is located the bidirectional screw 11 in right side is equipped with third gear 17, and first gear 15 and third gear 17 and the meshing transmission of second gear 16.
In this embodiment, two arc splint 10 are the equal fixedly connected with foam-rubber cushion in the one side that is close to each other, and two clamp plates 14 are the fixedly connected with foam-rubber cushion in the one side that is close to each other.
The working principle is that firstly, the electric pump is placed between two arc-shaped clamping plates 10, then the push rod motor 9 begins to stretch to drive the top plate 8 to move downwards, the two arc-shaped clamping plates 10 are close to each other through the first spring 7, the connecting plate 6 and the connecting rod 5, so as to horizontally clamp the electric pump, then the driving motor 18 begins to rotate to drive the two-way screw 11 on the right side to rotate and the third gear 17 to rotate, the third gear 17 drives the first gear 15 to rotate through the second gear 16, so that the two-way screw 11 on the left side also rotates, so as to enable two fixing plates 12 in threaded transmission with the two-way screw 11 to be close to each other, so as to vertically clamp and damp the electric pump, the whole device is novel in design, simple in structure and convenient to operate, can realize the fixed clamping function and the damping function of the underwater high-pressure electric pump, and effectively solves the problem that the existing underwater high-pressure electric, the electric pump is displaced when in operation and collides with other objects, so that the service life of the electric pump is shortened or the electric pump is directly damaged.
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 (2)
1. An underwater high-pressure electric pump comprises a shell (1) and is characterized in that a plurality of water inlets (2) are formed in the shell (1), a horizontal clamping damping mechanism is arranged in the shell (1), a first driving mechanism is arranged on the horizontal clamping damping mechanism, an upper clamping damping mechanism and a lower clamping damping mechanism are arranged in the shell (1), a second driving mechanism is arranged on the upper clamping damping mechanism and the lower clamping damping mechanism, the horizontal clamping damping mechanism comprises a transverse plate (3) fixedly connected with the shell (1), an arc-shaped clamping plate (10) is connected to the top of the transverse plate (3) in a sliding manner, two movable holes are formed in the transverse plate (3), sliding grooves (4) are formed in the inner walls of the two sides of each movable hole along the length direction of the movable hole, two sliding blocks are installed in the sliding manner in the sliding grooves (4), and one side, close to each other, of the, the first driving mechanism comprises a connecting rod (5) hinged with the bottom of an arc-shaped clamping plate (10), a connecting plate (6) is hinged to the bottom of the connecting rod (5), a push rod motor (9) is fixedly connected to the middle of the bottom of the transverse plate (3), an output shaft of the push rod motor (9) is fixedly connected with a top plate (8), a first spring (7) is clamped between the top plate (8) and the connecting plate (6), the upper clamping and damping mechanism and the lower clamping and damping mechanism comprise a first bearing (20) rotatably connected with the left side of the bottom of the shell (1), a bidirectional screw rod (11) is fixedly connected to the top end of the first bearing (20), a fixing plate (12) is sleeved on an external thread of the bidirectional screw rod (11), a plurality of second springs (13) are fixedly connected to one side, close to each other, of the fixing plates (12), and a pressing plate (14) is, second actuating mechanism includes driving motor (18) with casing (1) bottom right side fixed connection, the output shaft and two-way screw rod (11) fixed connection of driving motor (18), the bottom intermediate rotation of casing (1) is connected with second bearing (19), the inside fixedly connected with pivot of second bearing (19), the top fixedly connected with second gear (16) of pivot is located the left side the outside fixed cover of two-way screw rod (11) is equipped with first gear (15), is located the right side the outside fixed cover of two-way screw rod (11) is equipped with third gear (17), and first gear (15) and third gear (17) and second gear (16) meshing transmission.
2. An underwater high-pressure electric pump as claimed in claim 1, characterized in that a sponge cushion is fixedly connected to each of the sides of the two arc-shaped clamping plates (10) close to each other, and a sponge cushion is fixedly connected to each of the sides of the two clamping plates (14) close to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021632969.8U CN213684550U (en) | 2020-08-08 | 2020-08-08 | Underwater high-pressure electric pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021632969.8U CN213684550U (en) | 2020-08-08 | 2020-08-08 | Underwater high-pressure electric pump |
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| Publication Number | Publication Date |
|---|---|
| CN213684550U true CN213684550U (en) | 2021-07-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021632969.8U Active CN213684550U (en) | 2020-08-08 | 2020-08-08 | Underwater high-pressure electric pump |
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| CN (1) | CN213684550U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115949029A (en) * | 2023-02-21 | 2023-04-11 | 中国水产科学研究院渔业工程研究所 | Flat-plate permeable breakwater structure supported by box-type foundation |
-
2020
- 2020-08-08 CN CN202021632969.8U patent/CN213684550U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115949029A (en) * | 2023-02-21 | 2023-04-11 | 中国水产科学研究院渔业工程研究所 | Flat-plate permeable breakwater structure supported by box-type foundation |
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