CN219754721U

CN219754721U - Water pump motor casing

Info

Publication number: CN219754721U
Application number: CN202321044156.0U
Authority: CN
Inventors: 王立国
Original assignee: Shenyang Guoyuan Pump Industry Co ltd
Current assignee: Shenyang Guoyuan Pump Industry Co ltd
Priority date: 2023-05-04
Filing date: 2023-05-04
Publication date: 2023-09-26
Anticipated expiration: 2033-05-04

Abstract

The utility model discloses a water pump motor shell, which comprises a mounting plate, a bottom plate, a fixing structure, a fixing plate, a damping structure and a water pump motor shell, wherein the fixing plate is fixedly connected to the outer side wall of the top of the mounting plate, the fixing plate is connected with the bottom plate through the fixing structure, the damping pad is fixedly connected to the outer side wall of the top of the bottom plate, and the supporting frame is fixedly connected to the outer side wall of the top of the damping pad. According to the utility model, the first fixing block and the second fixing block are clamped at two sides of the fixing plate, the bottom plate is fixed by the fixing rod, so that the fixing of the motor shell of the water pump is facilitated, the second supporting spring can be compressed or stretched, the generated elastic force can buffer vibration, the friction potential energy generated by sliding of the friction pad can reduce the elastic potential energy generated by the spring, the spring is prevented from continuously bouncing, and the vibration of the supporting frame can be buffered again by the damping pad, so that the vibration is buffered well.

Description

Water pump motor casing

Technical Field

The utility model relates to the field of water pumps, in particular to a water pump motor shell.

Background

A water pump is a machine that delivers or pressurizes a liquid. It transmits mechanical energy or other external energy of prime mover to liquid to increase energy of liquid, and is mainly used for conveying liquid including water, oil, acid-alkali liquor, emulsion, suspension emulsion and liquid metal. The water pump motor shell is used for protecting the water pump motor.

CN218102828U discloses a water pump motor housing. The motor comprises a motor shell, a heat radiation structure is arranged in an inner cavity of the motor shell, one end of the motor shell is connected with a lubricating structure, the heat radiation structure comprises a cylindrical inner connecting plate, a plurality of groups of triangular support plates are arranged on the side wall of the cylindrical inner connecting plate, and a cylindrical outer connecting plate is connected to the triangular support plates.

When the water pump motor is applied to a fixed occasion, the water pump motor needs to be fixed, the water pump motor vibrates greatly when being started, the vibration of the water pump motor can drive the water pump motor shell to vibrate, screw loosening is possibly caused, the water pump motor is not fixed firmly, and falling occurs due to falling.

Therefore, it is desirable to provide a water pump motor casing, which can better buffer vibration, and avoid the vibration generated in the working process of motor elements in the water pump motor casing from affecting the fixation of the water pump motor.

Disclosure of Invention

The water pump motor casing is used for solving the problem that in the prior art, screw loosening is possibly caused by vibration of a water pump motor.

According to one aspect of the utility model, a water pump motor casing is provided, which comprises a mounting plate, a bottom plate, a fixing structure, a fixing plate, a damping structure and a water pump motor casing, wherein the fixing plate is fixedly connected to the outer side wall of the top of the mounting plate, the fixing plate is connected with the bottom plate through the fixing structure, the damping pad is fixedly connected to the outer side wall of the top of the bottom plate, the supporting frame is fixedly connected to the outer side wall of the top of the damping pad, the supporting frame is connected with a supporting seat through the damping structure, the water pump motor casing is fixedly connected to the outer side wall of the top of the supporting seat, and a motor element is fixedly connected in the water pump motor casing.

Further, a first clamping groove is formed in the bottom plate, and a second clamping groove is formed in the side wall of the fixing plate.

Further, the fixed knot constructs including dead lever, fixed block one, sliding tray one, spring one and fixed block two, dead lever and joint groove two mutually support, fixed connection fixed block one on the top lateral wall of dead lever, sliding tray one has been seted up on the lateral wall of dead lever, sliding tray one's inside sliding connection fixed block two, fixed connection spring one between fixed block two and the sliding tray one bottom.

Further, a second sliding groove and a third sliding groove are formed in the side wall of the supporting seat.

Further, the shock-absorbing structure comprises a sliding rod, a friction pad, a sliding plate and a second spring, wherein the sliding rod is fixedly connected to the inner side wall of the supporting frame, the friction pad and the sliding plate are fixedly connected to the outer side wall of the sliding rod, the sliding plate is slidably connected to the second sliding groove, and the second spring is fixedly connected between the sliding plate and the inner side wall of the second sliding groove.

Further, the friction pad and the shock pad are made of rubber.

According to the embodiment of the utility model, the fixing structure and the damping structure are adopted, so that the problem that the screw is possibly loosened due to vibration of the water pump motor is solved, and the effects of facilitating fixing of the water pump motor shell and facilitating better buffering of vibration are achieved.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained from these drawings without inventive faculty for a person skilled in the art.

FIG. 1 is a schematic overall perspective view of an embodiment of the present utility model;

FIG. 2 is a schematic diagram of the overall internal structure of an embodiment of the present utility model;

fig. 3 is a schematic view of a partial enlarged structure at a of fig. 2 according to an embodiment of the present utility model.

In the figure: 1. a mounting plate; 2. a bottom plate; 3. a fixing plate; 4. a fixed structure; 401. a fixed rod; 402. a first fixed block; 403. a first sliding groove; 404. a first spring; 405. a second fixed block; 5. a shock pad; 6. a support frame; 7. a shock absorbing structure; 701. a slide bar; 702. a friction pad; 703. a sliding plate; 704. a second spring; 8. a support base; 9. a water pump motor housing; 10. a second sliding groove; 11. a sliding groove III; 12. the clamping groove I; 13. and a clamping groove II.

Detailed Description

In order that those skilled in the art will better understand the present utility model, a technical solution in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in which it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present utility model without making any inventive effort, shall fall within the scope of the present utility model.

It should be noted that the terms "first," "second," and the like in the description and the claims of the present utility model and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate in order to describe the embodiments of the utility model herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In the present utility model, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal" and the like indicate an azimuth or a positional relationship based on that shown in the drawings. These terms are only used to better describe the present utility model and its embodiments and are not intended to limit the scope of the indicated devices, elements or components to the particular orientations or to configure and operate in the particular orientations.

Also, some of the terms described above may be used to indicate other meanings in addition to orientation or positional relationships, for example, the term "upper" may also be used to indicate some sort of attachment or connection in some cases. The specific meaning of these terms in the present utility model will be understood by those of ordinary skill in the art according to the specific circumstances.

Furthermore, the terms "mounted," "configured," "provided," "connected," "coupled," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; may be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements, or components. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other. The utility model will be described in detail below with reference to the drawings in connection with embodiments.

Referring to fig. 1-3, a water pump motor casing includes mounting panel 1, bottom plate 2, fixed knot constructs 4, fixed plate 3, shock-absorbing structure 7 and water pump motor casing 9, fixed connection fixed plate 3 on the top lateral wall of mounting panel 1, fixed plate 3 passes through fixed knot constructs 4 and connects bottom plate 2, fixed connection shock pad 5 on the top lateral wall of bottom plate 2, fixed connection support frame 6 on the top lateral wall of shock pad 5, support frame 6 passes through shock-absorbing structure 7 and connects supporting seat 8, fixed connection water pump motor casing 9 on the top lateral wall of supporting seat 8, fixed connection motor element in the water pump motor casing 9.

Utilize fixed knot to construct 4 be convenient for carry out the fixed of water pump motor casing 9, utilize shock-absorbing structure 7 to be convenient for better buffering vibrations, avoid the vibrations that produce in the motor element course of working in the water pump motor casing 9, influence the fixed of water pump motor.

The bottom plate 2 is provided with a first clamping groove 12, and the side wall of the fixed plate 3 is provided with a second clamping groove 13.

The fixing structure 4 comprises a fixing rod 401, a fixing block I402, a sliding groove I403, a spring I404 and a fixing block II 405, the fixing rod 401 and the clamping groove II 13 are matched with each other, the fixing block I402 is fixedly connected to the outer side wall of the top of the fixing rod 401, the sliding groove I403 is formed in the side wall of the fixing rod 401, the fixing block II 405 is fixedly connected to the inner part of the sliding groove I403 in a sliding manner, the spring I404 is fixedly connected between the fixing block II 405 and the bottom of the sliding groove I403, the fixing rod 401 is pushed into the clamping groove II 13, when pushed, the fixing block II 405 is retracted into the sliding groove I403, the spring I404 is compressed, when the fixing block I402 abuts against the fixing plate 3, the sliding groove I403 moves out of the fixing plate 3 from the other side, the spring I404 is unfolded, the fixing block II 405 is pushed out of the sliding groove I403, and the fixing block I402 and the fixing block II 405 are clamped on two sides of the fixing plate 3.

The side wall of the supporting seat 8 is provided with a second sliding groove 10 and a third sliding groove 11.

The shock-absorbing structure 7 comprises a sliding rod 701, a friction pad 702, a sliding plate 703 and a second spring 704, wherein the sliding rod 701 is fixedly connected to the inner side wall of the supporting frame 6, the friction pad 702 and the sliding plate 703 are fixedly connected to the outer side wall of the sliding rod 701, the sliding plate 703 is slidably connected to the second sliding groove 10, the second spring 704 is fixedly connected between the sliding plate 703 and the inner side wall of the second sliding groove 10, the supporting seat 8 shakes along the sliding rod 701, the second spring 704 is compressed or stretched, and the generated elastic force can buffer the shake.

The friction pad 702 and the shock pad 5 are made of rubber, and the rubber has good elasticity and a large friction coefficient.

When the utility model is used, the electric appliance component is externally connected with a power supply and a control switch when in use, the mounting plate 1 is welded to a position to be mounted, after the mounting plate is welded, the fixing plate 3 is clamped into the clamping groove I12, the fixing rod 401 is pushed into the clamping groove II 13, the fixing block II 405 is retracted into the sliding groove I403 when pushed, the spring I404 is compressed, the fixing block I402 props against the fixing plate 3, the sliding groove I403 moves out of the fixing plate 3 from the other side, the spring I404 is unfolded, the fixing block II 405 is pushed to move out of the sliding groove I403, the fixing block I402 and the fixing block II 405 are clamped at two sides of the fixing plate 3, the fixing rod 401 is prevented from being separated from the clamping groove II 13, the fixing rod 401 is used for fixing the bottom plate 2 and the bottom plate 2 is prevented from being separated from the fixing plate 3, be convenient for carry out the fixed of water pump motor casing 9, when the motor element in the water pump motor casing 9 carries out work and produces certain vibrations, can drive supporting seat 8 vibrations, supporting seat 8 vibrations can rock along slide bar 701, spring two 704 can be compressed or tensile, the elasticity that produces can cushion vibrations, friction pad 702 adopts rubber to make, the rubber has great coefficient of friction, the frictional potential energy that friction pad 702 slip produced can reduce the elastic potential energy that the spring produced, avoid the spring to stop's bullet to move, shock pad 5 sets up in the bottom of support frame 6, can cushion the vibrations of support frame 6 once more, be convenient for better buffering vibrations, avoid the vibrations that produce in the motor element working process in the water pump motor casing 9, influence the fixed of water pump motor.

The utility model has the advantages that:

1. the utility model has reasonable structure, the fixing plate is clamped into the clamping groove I, then the fixing rod is pushed into the clamping groove II, when the fixing rod is pushed, the fixing block II is retracted into the sliding groove I, when the fixing block I butts against the fixing plate, the sliding groove I moves out of the fixing plate from the other side, the spring I is unfolded, the fixing block II is pushed to move out of the sliding groove I, the fixing block I and the fixing block II are clamped at two sides of the fixing plate, and the fixing rod is used for fixing the bottom plate, so that the motor casing of the water pump is conveniently fixed.

2. The utility model has reasonable structure, the supporting seat can shake along the sliding rod when vibrating, the second spring can be compressed or stretched, the generated elastic force can buffer the vibration, the friction potential energy generated by the sliding of the friction pad can reduce the elastic potential energy generated by the spring, the spring is prevented from continuously bouncing, the damping pad is arranged at the bottom of the supporting frame, the vibration of the supporting frame can be buffered again, the vibration can be buffered conveniently, and the vibration generated in the working process of the motor element in the motor shell of the water pump is prevented from influencing the fixation of the motor of the water pump.

The circuit, the electronic components and the modules are all in the prior art, and can be completely realized by a person skilled in the art, and needless to say, the protection of the utility model does not relate to the improvement of software and a method.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a water pump motor casing which characterized in that: comprises a mounting plate (1), a bottom plate (2), a fixing structure (4), a fixing plate (3), a damping structure (7) and a water pump motor shell (9), wherein the fixing plate (3) is fixedly connected to the outer side wall of the top of the mounting plate (1), the fixing plate (3) is connected with the bottom plate (2) through the fixing structure (4), a damping pad (5) is fixedly connected to the outer side wall of the top of the bottom plate (2), a supporting frame (6) is fixedly connected to the outer side wall of the top of the damping pad (5), the supporting frame (6) is connected with a supporting seat (8) through the damping structure (7), the water pump motor shell (9) is fixedly connected with a motor element in the water pump motor shell (9), the damping structure (7) comprises a sliding rod (701), a friction pad (702), a sliding plate (703) and a second spring (701), the sliding rod (701) is fixedly connected to the inner side wall of the supporting frame (6), the sliding rod (702) is fixedly connected with the sliding plate (703), the sliding plate (703) is connected to the outer side wall of the sliding rod (703), and a second spring (704) is fixedly connected between the sliding plate (703) and the inner side wall of the second sliding groove (10).

2. A water pump motor housing as claimed in claim 1, wherein: the bottom plate (2) is provided with a first clamping groove (12), and the side wall of the fixed plate (3) is provided with a second clamping groove (13).

3. A water pump motor housing as claimed in claim 1, wherein: the fixing structure (4) comprises a fixing rod (401), a fixing block I (402), a sliding groove I (403), a spring I (404) and a fixing block II (405), wherein the fixing rod (401) and a clamping groove II (13) are matched with each other, the fixing block I (402) is fixedly connected to the outer side wall of the top of the fixing rod (401), the sliding groove I (403) is formed in the side wall of the fixing rod (401), the fixing block II (405) is connected to the inner part of the sliding groove I (403) in a sliding mode, and the spring I (404) is fixedly connected between the fixing block II (405) and the bottom of the sliding groove I (403).

4. A water pump motor housing as claimed in claim 1, wherein: the side wall of the supporting seat (8) is provided with a second sliding groove (10) and a third sliding groove (11).

5. A water pump motor housing as claimed in claim 1, wherein: the friction pad (702) and the shock pad (5) are made of rubber.