Water pump shell

Abstract

The utility model provides a water pump shell and belongs to the technical field of water pumps. The problem that after an existing motor is connected with a water pump, supporting strength is not enough is solved. The water pump shell comprises a main shell body with a water inlet and a water outlet, and damping assemblies which are connected with the main shell body and used for supporting the main shell body and reducing vibration are arranged on the two side walls of the main shell body. The damping assembly is composed of two connecting units connected with the main shell and two supporting and adjusting units which are arranged on the corresponding connecting units respectively and can be adjusted and supported. The utility model has the advantage of improving the supporting strength of the assembled water pump.

Description

Technical Field

[0001] The utility model belongs to the technical field of water pumps and relates to a water pump casing. Background Art

[0002] A water pump is a machine that transports liquids or pressurizes liquids. It transfers the mechanical energy of the prime mover or other external energy to the liquid to increase the liquid energy. It is mainly used to transport liquids including water, oil, acid and alkali liquids, emulsions, suspensions and liquid metals. Liquids are generally transported in the water pump housing, and the water pump housing is generally supported by connecting to the motor. Therefore, the water pump housing is generally suspended, and it will vibrate during transportation, causing it to make noise. At the same time, long-term vibration is likely to cause damage to the connection between the water pump housing and the motor. Summary of the invention

[0003] The purpose of the utility model is to provide a water pump housing which can support the water pump and reduce vibration in view of the above problems existing in the prior art.

[0004] The purpose of the utility model can be achieved through the following technical solutions: a water pump housing, including a main housing with a water inlet and a water outlet, characterized in that two side walls of the main housing are provided with shock-absorbing components connected thereto and used to support the main housing and reduce vibration, and the shock-absorbing component is composed of two connecting units connected to the main housing and two support adjustment units respectively arranged on the corresponding connecting units and capable of adjusting support.

[0005] In the above-mentioned water pump housing, the connection units are all connection plates connected to the main housing, and a plurality of reinforcing ribs for improving the connection strength are provided at the connection between the connection plate and the main housing.

[0006] In the above-mentioned water pump housing, the support adjustment unit is composed of an adjusting rod and a base, a threaded hole for the adjusting rod to pass through and install is opened on the connecting plate, the base is arranged on the lower end part of the adjusting rod and connected thereto, a suction cup connected thereto is arranged on the lower end surface of the base, and a rotating handwheel connected thereto and facilitating its rotation is arranged on the upper end of the adjusting rod.

[0007] In the above-mentioned water pump housing, the end surface of the connecting plate located at the threaded hole is provided with an axially outwardly protruding convex ring portion which is hollow and for mounting the adjusting rod.

[0008] In the above-mentioned water pump housing, the lower end of the regulating rod is provided with a tip portion connected thereto, and the base is provided with an assembly hole for the tip portion to extend into and be installed.

[0009] Compared with the prior art, the water pump housing has the following advantages:

[0010] 1. The two side walls of the main shell are provided with shock-absorbing components connected thereto and used to support the main shell and reduce vibration. The shock-absorbing components are composed of two connecting units connected to the main shell and two support adjustment units respectively arranged on the corresponding connecting units and capable of adjustment. The above-mentioned structure can support the water pump shell and reduce the impact of vibration. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of the main structure in the water pump housing.

[0012] In the figure, 1, main shell; 2, connecting plate; 3, reinforcing rib; 4, adjusting rod; 5, base; 6, suction cup; 7, rotating hand wheel; 8, convex ring; 9, tip. DETAILED DESCRIPTION

[0013] The following are specific embodiments of the present invention and the accompanying drawings to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

[0014] like Figure 1 As shown, the water pump housing includes a main housing 1 with a water inlet and a water outlet. The two side walls of the main housing 1 are provided with a shock absorbing assembly connected thereto and used to support the main housing 1 and reduce vibration. The shock absorbing assembly is composed of two connecting units connected to the main housing 1 and two support adjustment units respectively arranged on the corresponding connecting units and capable of being adjusted. The connecting units are all connecting plates 2 connected to the main housing 1. The connection between the connecting plate 2 and the main housing 1 is provided with a plurality of reinforcing ribs 3 for improving the connection strength. The support adjustment unit is composed of an adjustment rod 4 and a base 5. The connecting plate 2 is provided with a threaded hole for the adjusting rod 4 to pass through and install, the base 5 is arranged on the lower end part of the adjusting rod 4 and connected thereto, the lower end surface of the base 5 is provided with a suction cup 6 connected thereto, and the suction cup 6 structure can be replaced with a moving seat with a roller, and the upper end of the adjusting rod 4 is provided with a rotating hand wheel 7 connected thereto and facilitating its rotation, and the connecting plate 2 can also be provided with a telescopic motor connected thereto and having a telescopic rod, the telescopic rod in the telescopic motor is connected to the adjusting rod 4, and its axial back and forth movement is controlled by the telescopic motor.

[0015] As a preferred structure, the end surface of the connecting plate 2 located at the threaded hole is provided with an axially outwardly protruding, hollow convex ring portion 8 for mounting the adjusting rod 4 .

[0016] To further elaborate, in order to improve practicality, the lower end of the adjusting rod 4 is provided with a tip portion 9 connected thereto, through which the adjusting rod 4 can be inserted into the mud to achieve a supporting effect, and the base 5 is provided with an assembly hole for the tip portion 9 to be inserted and installed, and the base 5 can be connected to the tip portion 9 by a thread, and the base 5 can also be connected to the tip portion 9 by a pin shaft.

[0017] The specific embodiments described herein are merely examples of the spirit of the present invention. Those skilled in the art may make various modifications or additions to the specific embodiments described or replace them in similar ways, but they will not deviate from the spirit of the present invention or exceed the scope defined by the appended claims.

[0018] Although the term ", " and " are used more frequently in this article, the possibility of using other terms is not excluded. These terms are used only to more conveniently describe and explain the essence of the utility model; interpreting them as any additional restrictions is contrary to the spirit of the utility model.

Claims

1. A water pump housing, comprising a main housing (1) with a water inlet and a water outlet, characterized in that: The two side walls of the main housing (1) are provided with a shock absorbing assembly connected thereto and used to support the main housing (1) and reduce vibration. The shock absorbing assembly is composed of two connecting units connected to the main housing (1) and two support adjustment units respectively arranged on the corresponding connecting units and capable of being adjusted. The connecting units are all connecting plates (2) connected to the main housing (1). The connection between the connecting plate (2) and the main housing (1) is provided with a plurality of reinforcing ribs (3) for improving the connection strength. The support adjustment unit is composed of an adjustment rod (4) and a base (5). The connecting plate (2) is provided with a threaded hole for the adjustment rod (4) to pass through for installation. The base (5) is arranged on the lower end of the adjustment rod (4) and connected thereto. The lower end surface of the base (5) is provided with a suction cup (6) connected thereto. The upper end of the adjustment rod (4) is provided with a rotating hand wheel (7) connected thereto and facilitating its rotation.

2. A water pump housing according to claim 1, characterized in that: The end surface of the connecting plate (2) located at the threaded hole is provided with an axially outwardly protruding convex ring portion (8) which is hollow and for mounting the adjusting rod (4).

3. A water pump housing according to claim 1, characterized in that: The lower end of the adjusting rod (4) is provided with a tip portion (9) connected thereto, and the base (5) is provided with an assembly hole for the tip portion (9) to extend into for installation.

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