CN216199288U

CN216199288U - Water pump device with small vibration

Info

Publication number: CN216199288U
Application number: CN202121589343.8U
Authority: CN
Inventors: 韩军
Original assignee: Jiangsu Jingye Pump Co ltd
Current assignee: Jiangsu Jingye Pump Co ltd
Priority date: 2021-07-13
Filing date: 2021-07-13
Publication date: 2022-04-05
Anticipated expiration: 2031-07-13

Abstract

The utility model discloses a water pump device with small vibration, relates to the technical field of water pump manufacturing, and aims to solve the problem that the bottom and the end of the existing water pump are easily affected by overlarge vibration when the existing water pump is used. The utility model discloses a damping device, including pump body motor body, pump body motor body's front end is installed the aggregate erection piece, and two around the aggregate erection piece is installed, and is adjacent install rubber shock absorber gasket between the aggregate erection piece, and rubber shock absorber gasket installs a plurality of, the connection end is installed to pump body motor body's output, the one end that the pump body motor body was kept away from to the connection end is installed the pump body, vibration damping mount is all installed to the pump body below with pump body motor body, and the pump body all is connected with vibration damping mount is detachable with vibration damping mount below with pump body motor body, vibration damping mount's intermediate position department installs damper, vibration damping mount's internally mounted has damping spring shock absorber, and damping spring shock absorber installs four groups.

Description

Water pump device with small vibration

Technical Field

The utility model relates to the technical field of water pump manufacturing, in particular to a water pump device with small vibration.

Background

Water pumps are machines that deliver or pressurize a liquid. It transfers the mechanical energy of prime mover or other external energy to liquid to increase the energy of liquid, mainly used to transfer liquid including water, oil, acid-base liquid, emulsion, suspoemulsion and liquid metal, etc., and also to transfer liquid, gas mixture and liquid containing suspended solid matter. The technical parameters of the water pump performance include flow, suction lift, shaft power, water power, efficiency and the like; the pump can be divided into a volume water pump, a vane pump and the like according to different working principles. The displacement pump transfers energy by utilizing the change of the volume of a working chamber; vane pumps transfer energy by the interaction of rotating vanes with water and are available in the types of centrifugal pumps, axial flow pumps, mixed flow pumps, and the like.

However, the existing water pump has the problem that the bottom and the end head of the existing water pump are easily affected by overlarge vibration when in use; therefore, the existing requirements are not met, and a water pump device with small vibration is provided for the existing requirements.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a water pump device with small vibration, which aims to solve the problem that the conventional water pump proposed in the background art has overlarge vibration and is easy to have adverse effects on the bottom and the end when in use.

In order to achieve the purpose, the utility model provides the following technical scheme: a water pump device with small vibration comprises a pump body motor body, wherein a combined installation block is installed at the front end of the pump body motor body, the combined installation block is provided with a front part and a rear part, a plurality of rubber damping gaskets are installed between the adjacent combined installation blocks, the output end of the pump body motor body is provided with a connecting end, one end of the connecting end, which is far away from the pump body motor body, is provided with a pump body, damping bases are installed below the pump body and the pump body motor body, the pump body and the lower part of the pump body motor body are detachably connected with the damping bases, a damping mechanism is installed at the middle position of the damping bases, damping spring dampers are installed inside the damping mechanism, four groups of damping spring dampers are installed, a polyurethane damping plate is installed below the damping mechanism, and connecting screw holes are installed on the outer walls of the combined installation block and the rubber damping gaskets, and a plurality of connecting screw holes are arranged on the connecting screw holes, connecting screw rods are arranged at one ends of the connecting screw holes, and one ends of the connecting screw rods penetrate through the connecting screw holes of the rubber damping gaskets and the combined mounting blocks to be in threaded connection.

Preferably, L type grip block is all installed to the both sides of damper top, lateral part fixed screw is installed to the outer wall of L type grip block one side, and is adjacent install the shock attenuation gasket between L type grip block and the lateral part fixed screw, and the bottom threaded connection of L type grip block and pump body motor body and the pump body is run through to the one end of lateral part fixed screw.

Preferably, bottom connecting screws are installed on two sides of the damping mechanism close to the lower portion, and two sides of the damping mechanism close to the lower portion are connected with the polyurethane damping plate through the bottom connecting screws in a threaded mode.

Preferably, a sealing ring is installed at the middle position of the rubber shock absorption gasket.

Preferably, a connecting mechanism is installed at the middle position of the connecting end, an end rod channel is installed at the middle position of the connecting mechanism, and a communicating port is installed at the upper end of the pump body.

Preferably, a main mounting plate is installed below the shock absorption base.

Compared with the prior art, the utility model has the beneficial effects that:

1. the utility model can be added with different numbers of rubber shock-absorbing gaskets between the adjacent combined installation blocks according to the different frequency of the motor, the rubber shock-absorbing gaskets are combined by the threaded through connection mode of the connecting screw rod and the connecting screw hole, the rubber shock-absorbing gaskets can play a role of shock-absorbing at the end, the situation that the gap between the combined installation blocks is expanded due to long-term vibration is avoided, the bottom of the pump body motor and the pump body can be shock-absorbed by the damping spring shock absorbers, the shock-absorbing effect at the two positions of the pump body and the pump body motor is improved by the shock absorbers respectively arranged, the polyurethane shock-absorbing plate is arranged below the shock-absorbing mechanism and is used for the shock-absorbing effect at other bottoms, compared with the common water pump, the utility model improves the shock-absorbing effect of the water pump during operation and placement, and weakens and reduces the whole shock by the structure at the end and the bottom, the safety of the whole equipment is improved, and the adverse effect on the water pump caused by overlarge vibration is avoided.

2. L type grip block is used for playing spacing fixed effect, and cooperation lateral part set screw can carry out the thread tightening, makes the bottom and the shock attenuation department of required shock attenuation piece can make up to install the shock attenuation gasket in combination department, be used for improving the shock attenuation nature of fixed department, make whole integrated configuration convenience of customers install and dismantle more.

3. The sealing ring acts on the middle of the rubber shock absorption gasket, and the sealing performance of the rubber shock absorption gasket can be improved.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a partial structural view of the vibration damping mount of the present invention;

FIG. 3 is a partial structural view of the modular mounting block of the present invention;

in the figure: 1. a pump body motor body; 2. assembling and installing blocks; 3. connecting a screw rod; 4. connecting the end heads; 5. a connecting mechanism; 6. a pump body; 7. a communication port; 8. a damping mount; 9. an end rod channel; 10. a main mounting plate; 11. a damping mechanism; 12. a damping spring shock absorber; 13. an L-shaped clamping block; 14. a lateral fixing screw; 15. a shock-absorbing pad; 16. the bottom is connected with a screw; 17. a polyurethane damping plate; 18. a connecting screw hole; 19. a rubber shock-absorbing pad; 20. and (5) sealing rings.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-3, an embodiment of the present invention is shown: a water pump device with small vibration comprises a pump body motor body 1, wherein a combined installation block 2 is installed at the front end of the pump body motor body 1, the combined installation block 2 is provided with a front part and a rear part, a plurality of rubber damping gaskets 19 are installed between the adjacent combined installation blocks 2, the output end of the pump body motor body 1 is provided with a connection end 4, one end of the connection end 4, which is far away from the pump body motor body 1, is provided with a pump body 6, damping bases 8 are installed below the pump body 6 and the pump body motor body 1, the pump body 6 and the lower part of the pump body motor body 1 are detachably connected with the damping bases 8, a damping mechanism 11 is installed at the middle position of the damping bases 8, damping spring dampers 12 are installed inside the damping mechanism 11, four groups of damping spring dampers 12 are installed, and a polyurethane damping plate 17 is installed below the damping mechanism 11, the outer wall of composite mounting piece 2 and rubber shock pad 19 all installs connection screw 18, and connects screw 18 and install a plurality of, and connecting screw 3 is installed to the one end of connecting screw 18, and connecting screw 3's one end runs through rubber shock pad 19 and carries out threaded connection with composite mounting piece 2's connection screw 18.

Further, L type grip block 13 is all installed to the both sides of damper 11 top, lateral part set screw 14 is installed to the outer wall of L type grip block 13 one side, install damping gasket 15 between adjacent L type grip block 13 and the lateral part set screw 14, the bottom threaded connection of L type grip block 13 and pump body motor body 1 and pump body 6 is run through to the one end of lateral part set screw 14, L type grip block 13 is used for playing spacing fixed effect, cooperation lateral part set screw 14 can carry out the thread tightening, make the bottom and the shock attenuation department of required damping member combine, and damping gasket 15 has been installed in combination department, a damping nature for improving the fixed department, make whole integrated configuration convenience of customers install and dismantle more.

Further, bottom connecting screws 16 are installed on two sides, close to the lower side, of the damping mechanism 11, two sides, close to the lower side, of the damping mechanism 11 are connected with the polyurethane damping plate 17 through the bottom connecting screws 16 in a threaded mode, and the bottom connecting screws 16 are used for installing the damping mechanism 11 and the polyurethane damping plate 17 in a combined mode.

Further, a sealing ring 20 is installed at the middle position of the rubber shock absorption gasket 19, and the sealing ring 20 acts on the middle of the rubber shock absorption gasket 19, so that the sealing performance of the rubber shock absorption gasket 19 can be improved.

Furthermore, a connecting mechanism 5 is installed at the middle position of the connecting end 4, an end rod channel 9 is installed at the middle position of the connecting mechanism 5, a communicating port 7 is installed at the upper end of the pump body 6, and the connecting mechanism 5 is used for connecting the motor and the pump body 6.

Further, a general mounting plate 10 is installed below the damping base 8, and the general mounting plate 10 is used for mounting the upper components on the same plate body, so that the user can conveniently and subsequently move the upper components together.

The working principle is as follows: when in use, the rubber damping gaskets 19 are arranged between the adjacent combined installation blocks 2, different numbers of rubber damping gaskets 19 can be additionally arranged at the middle positions according to different motor frequency sizes, the rubber damping gaskets 19 and the combined installation blocks are combined in a threaded through connection mode through the connecting screw rod 3 and the connecting screw hole 18, the rubber damping gaskets 19 can play a role in damping the end positions, the situation that the gap between the combined installation blocks 2 is expanded due to long-term vibration is avoided, the bottoms of the pump body motor and the pump body 6 can be damped by the damping spring damper 12, the damping effects at the two positions of the pump body 6 and the pump body motor are improved by the respective arranged dampers, the polyurethane damping plate 17 is arranged below the damping mechanism 11 and used for the damping effect at other bottoms, the L-shaped clamping block 13 is used for limiting and fixing, and can be fixed by matching with the side fixing screw 14, make the bottom and the shock attenuation department of required damper can make up to shock attenuation gasket 15 has been installed in combination department, is used for improving the shock attenuation nature of fixed department, makes whole integrated configuration more convenience of customers install and dismantle, and sealing washer 20 is used in the middle of rubber shock absorber gasket 19, and it can improve the leakproofness of rubber shock absorber gasket 19 department.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a water pump device that vibrations are little, includes pump body motor body (1), its characterized in that: the pump body motor comprises a pump body motor body (1), wherein a combined installation block (2) is installed at the front end of the pump body motor body (1), the combined installation block (2) is installed at the front end and the rear end, the rubber damping gaskets (19) are installed between the combined installation block (2), a plurality of rubber damping gaskets (19) are installed at the front end and the rear end, a connection end (4) is installed at the output end of the pump body motor body (1), a pump body (6) is installed at one end, away from the pump body motor body (1), of the connection end (4), damping bases (8) are installed below the pump body (6) and the pump body motor body (1), the pump body (6) and the lower portion of the pump body motor body (1) are detachably connected with the damping bases (8), a damping mechanism (11) is installed at the middle position of the damping bases (8), and damping spring dampers (12) are installed inside the damping mechanism (11), and damping spring bumper shock absorber (12) install four groups, polyurethane shock attenuation board (17) are installed to the below of damper (11), connection screw (18) are all installed with the outer wall of rubber shock absorber gasket (19) in built-up mounting piece (2), and connect screw (18) and install a plurality of, connecting screw (3) are installed to the one end of connecting screw (18), and the one end of connecting screw (3) runs through rubber shock absorber gasket (19) and carries out threaded connection with connection screw (18) of built-up mounting piece (2).

2. The water pump device with small vibration as claimed in claim 1, wherein: l type grip block (13) are all installed to the both sides of damper (11) top, lateral part fixed screw (14) are installed to the outer wall of L type grip block (13) one side, and are adjacent install between L type grip block (13) and lateral part fixed screw (14) shock attenuation gasket (15), and the bottom threaded connection of L type grip block (13) and pump body motor body (1) and pump body (6) is run through to the one end of lateral part fixed screw (14).

3. The water pump device with small vibration as claimed in claim 1, wherein: bottom connecting screws (16) are installed on two sides, close to the lower side, of the damping mechanism (11), and two sides, close to the lower side, of the damping mechanism (11) are connected with a polyurethane damping plate (17) through the bottom connecting screws (16) in a threaded mode.

4. The water pump device with small vibration as claimed in claim 1, wherein: and a sealing ring (20) is arranged in the middle of the rubber shock absorption gasket (19).

5. The water pump device with small vibration as claimed in claim 1, wherein: connecting mechanism (5) are installed to the intermediate position department of connecting end (4), end pole passageway (9) are installed to the intermediate position department of connecting mechanism (5), intercommunication mouth (7) are installed to the upper end of the pump body (6).

6. The water pump device with small vibration as claimed in claim 1, wherein: and a main mounting plate (10) is arranged below the damping base (8).