CN203230566U - Novel water pump - Google Patents

Novel water pump Download PDF

Info

Publication number
CN203230566U
CN203230566U CN 201320120473 CN201320120473U CN203230566U CN 203230566 U CN203230566 U CN 203230566U CN 201320120473 CN201320120473 CN 201320120473 CN 201320120473 U CN201320120473 U CN 201320120473U CN 203230566 U CN203230566 U CN 203230566U
Authority
CN
China
Prior art keywords
pump
boss
pump housing
support
water hole
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN 201320120473
Other languages
Chinese (zh)
Inventor
于国华
杨建忠
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Danyang Huayu Mechanical And Electrical Equipment Co Ltd
Original Assignee
Danyang Huayu Mechanical And Electrical Equipment Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Danyang Huayu Mechanical And Electrical Equipment Co Ltd filed Critical Danyang Huayu Mechanical And Electrical Equipment Co Ltd
Priority to CN 201320120473 priority Critical patent/CN203230566U/en
Application granted granted Critical
Publication of CN203230566U publication Critical patent/CN203230566U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model provides a novel water pump which comprises a pump body and a support. The support is arranged at the bottom end of the pump body, the pump body is provided with bosses, and the bosses are arranged on the upper portion of the pump body and are provided with sealing water holes. By arranging the bosses and enabling the sealing water holes to be arranged on the bosses, strength of the sealing water holes is improved; due to the fact that the bosses are moderate in size, materials of the pump body are saved; rubber plugs are arranged to protect the sealing water holes, and the service life of the water pump is prolonged.

Description

Novel water pump
Technical field
The utility model relates to a kind of water pump, relates in particular to a kind of saving material, the novel water pump that reduces cost.
Background technique
Pump is controlled by prime mover, orders about medium motion, is to be the energy conversion device of pressure medium energy with the transformation of energy that prime mover is exported.Present water pump, owing to beat the sealing water hole, but guarantee the quality in sealing water hole again, can add a stiffening rib at the pump housing usually, will seal the water hole and beat on stiffening rib, but because the sealing water hole is very little, stiffening rib is long, waste material.Therefore, solving sealing water hole strength deficiency and the pump housing can not save the problem of material and just seem particularly important.
The model utility content
The purpose of this utility model provides a kind of saving material, and the novel water pump that reduces cost by changing stiffening rib into boss, has solved the problem that sealing water hole strength deficiency and the pump housing can not be saved material.
In order to address the above problem, the utility model provides a kind of novel water pump, comprises the pump housing and support, and described support is arranged on the bottom of the pump housing, and the described pump housing is provided with boss, and described boss is arranged on the top of the pump housing, and boss is provided with the sealing water hole.
Further improve and be: described boss is cylinder type, and seals the circle centre position that the water hole is positioned at boss, and described sealing water hole is provided with rubber stopper.
Further improve and be: the described pump housing, support and boss are the integrally casting moulding, and described support is provided with stiffening rib.
The beneficial effects of the utility model: by boss is set, will seals the water hole and be arranged on the boss, and increase the intensity in sealing water hole; because boss is of moderate size, and has saved the material of the pump housing, and rubber stopper is set; the sealing water hole is protected, increased the working life of water pump.
Description of drawings
Fig. 1 is schematic representation of the present utility model.
Wherein: the 1-pump housing, the 2-support, the 3-boss, 4-seals water hole, 5-rubber stopper, 6-stiffening rib.
Specific embodiment
In order to deepen understanding of the present utility model, the utility model is described in further detail below in conjunction with embodiment, and this embodiment only is used for explaining the utility model, does not constitute the restriction to the utility model protection domain.
As shown in Figure 1, present embodiment provides a kind of novel water pump, comprises the pump housing 1 and support 2, and described support 2 is arranged on the bottom of the pump housing 1, and the described pump housing 1 is provided with boss 3, and described boss 3 is arranged on the top of the pump housing 1, and boss 3 is provided with sealing water hole 4.
Described boss 3 is cylinder type, and seals the circle centre position that water hole 4 is positioned at boss 3, and described sealing water hole 4 is provided with rubber stopper 5.
The described pump housing 1, support 2 and boss 3 are the integrally casting moulding, and described support 2 is provided with stiffening rib 6.
By boss 3 is set, will seal water hole 4 and be arranged on the boss 3, increase the intensity in sealing water hole 4, because boss 3 is of moderate size, has saved the material of the pump housing 1, and rubber stopper 5 has been set, sealing water hole 4 is protected, increase the working life of water pump.

Claims (3)

1. novel water pump, comprise the pump housing (1) and support (2), described support (2) is arranged on the bottom of the pump housing (1), it is characterized in that: the described pump housing (1) is provided with boss (3), described boss (3) is arranged on the top of the pump housing (1), and boss (3) is provided with sealing water hole (4).
2. novel water pump as claimed in claim 1, it is characterized in that: described boss (3) is cylinder type, and sealing water hole (4) is positioned at the circle centre position of boss (3), and described sealing water hole (4) is provided with rubber stopper (5).
3. novel water pump as claimed in claim 1 or 2 is characterized in that: the described pump housing (1), support (2) and boss (3) are the integrally casting moulding, and described support (2) is provided with stiffening rib (6).
CN 201320120473 2013-03-18 2013-03-18 Novel water pump Expired - Fee Related CN203230566U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201320120473 CN203230566U (en) 2013-03-18 2013-03-18 Novel water pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201320120473 CN203230566U (en) 2013-03-18 2013-03-18 Novel water pump

Publications (1)

Publication Number Publication Date
CN203230566U true CN203230566U (en) 2013-10-09

Family

ID=49286695

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201320120473 Expired - Fee Related CN203230566U (en) 2013-03-18 2013-03-18 Novel water pump

Country Status (1)

Country Link
CN (1) CN203230566U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103206369A (en) * 2013-03-18 2013-07-17 丹阳市华昱机电设备有限公司 New type water pump

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103206369A (en) * 2013-03-18 2013-07-17 丹阳市华昱机电设备有限公司 New type water pump

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Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20131009

Termination date: 20150318

EXPY Termination of patent right or utility model