CN203594499U - Connection block of water pump cover and gasoline engine output end cover - Google Patents
Connection block of water pump cover and gasoline engine output end cover Download PDFInfo
- Publication number
- CN203594499U CN203594499U CN201320746393.1U CN201320746393U CN203594499U CN 203594499 U CN203594499 U CN 203594499U CN 201320746393 U CN201320746393 U CN 201320746393U CN 203594499 U CN203594499 U CN 203594499U
- Authority
- CN
- China
- Prior art keywords
- contiguous block
- block body
- pump cover
- water pump
- output end
- 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
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Abstract
The utility model discloses a connection block of a water pump cover and a gasoline engine output end cover. The connection block of the water pump cover and the gasoline engine output end cover is characterized by comprising a square connection block body (1), four corners of the square connection block body (1) are in circular chamfering, a shaft hole (1a) is formed in the middle of the connection block body (1), four corners of the connection block body (1) are provided with gasoline engine connection bolt holes (1b), four pump cover connection bolt holes (1c) are formed in the position, close to the shaft hole (1a), of the connection block body (1) in the circumferential direction, and the surface, next to the shaft hole (1a), of the connection block body (1) is provided with a drainage channel (2) in the vertical direction. The connection block of the water pump cover and the gasoline engine output end cover is reasonable in design, simple in structure, easy to implement, convenient to use and install and capable of preventing water from entering a gasoline engine.
Description
Technical field
The utility model relates to a kind of pump part, particularly the contiguous block of a kind of water pump cover and output shaft of gasoline engine end cap.
Background technique
Water pump is the machinery of carrying liquid or making liquid supercharging.It sends the mechanical energy of Movers or other external energies to liquid, liquid energy is increased, be mainly used to carry liquid to comprise water, oil, acid & alkali liquid, emulsified liquid, suspended emulsion and liquid metal etc., also can carry liquid, gaseous mixture and the liquid containing suspended solids.At present the power engine such as water pump and petrol engine has coordinated the conveying of water, water pump cover adopts direct-connected mode to be connected with petrol engine output end cap, inconvenience is installed, and pump cover and petrol engine export end cap and be directly connected, the water in water pump easily enters and in power engine, damages power engine.
Model utility content
Technical problem to be solved in the utility model is to provide the contiguous block of a kind of water pump cover and petrol engine output end cap, convenient connection, is difficult for making the water of water pump to enter in petrol engine.
The technical solution of the utility model is as follows: the contiguous block of a kind of water pump cover and petrol engine output end cap, comprise square contiguous block body (1), four angles of described contiguous block body (1) adopt circular arc chamfering, the middle part of described contiguous block body (1) is provided with axis hole (1a), four angles of described contiguous block body (1) are provided with petrol engine connecting bolt hole (1b), the upper position near axis hole (1a) of described contiguous block body (1) is along being circumferentially with four pump cover connecting bolt holes (1c), the surface of the contiguous block body (1) on described axis hole (1a) side is vertically provided with drainage channel (2).
Adopt such scheme, connect petrol engine end cap and water pump cover by contiguous block, pump cover is connected with the pump cover connecting bolt hole of contiguous block, petrol engine output end cap is connected with the petrol engine connecting bolt hole of contiguous block, and easy for installation, output shaft of gasoline engine is through contiguous block axis hole, contiguous block has the surface of drainage channel near water pump cover, in the time having water out, water is discharged by drainage channel, avoids water to enter in petrol engine.
As preferably: described drainage channel (2) is for being arranged on the groove being communicated with axis hole (1a) axis hole (1a) by, the perpendicular distance of contiguous block body (1) lower limb is arrived in the bottom, hole that the length of described groove is less than axis hole (1a).
As preferably: the width of described groove is 10mm.
In technique scheme: install for convenient.The top margin of described square contiguous block body (1) and base include middle part horizontal segment and are connected to oblique section of horizontal segment two ends, each point that both sides are oblique section is less than the half of the height of square contiguous block to the perpendicular distance of the horizontal center line of square contiguous block body (1), the left and right side of described square contiguous block body (1) comprises that vertical section and each point of being connected to the tilting section of vertical section of top and bottom, described tilting section are less than the half of square contiguous block body (1) length to the perpendicular distance of the vertical center line of square contiguous block body (1).
Beneficial effect: the utility model is reasonable in design, simple in structure, enforcement is easy, easy to use, conveniently install, avoid water to enter in petrol engine.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
Below in conjunction with drawings and Examples, the utility model is described in further detail:
As shown in Figure 1, the contiguous block of water pump cover of the present utility model and petrol engine output end cap comprises square contiguous block body 1, four angles of described contiguous block body 1 adopt circular arc chamfering, the top margin of described square contiguous block body 1 and base include middle part horizontal segment and are connected to oblique section of horizontal segment two ends, each point that two ends are oblique section is vertical all apart from the half of height that is less than square contiguous block body 1 to the horizontal center line of square contiguous block body 1, oblique section that is to say base is inclined upwardly, and oblique section of top margin is downward-sloping.The left and right side of described square contiguous block body 1 comprises that vertical section and each point of being connected to the tilting section of vertical section of top and bottom, described tilting section are less than the half of square contiguous block body 1 length to the perpendicular distance of the vertical center line of square contiguous block body 1, the tilting section that is to say the left side is tilted to the right, and the tilting section on the right is tilted to the left.Adapt with the structure of pump cover and petrol engine output end cap like this, easy for installation.
The middle part of described contiguous block body 1 is provided with axis hole 1a, four angles of described contiguous block body 1 are provided with petrol engine connecting bolt hole 1b, edge, position near axis hole 1a on described contiguous block body 1 is circumferentially with four pump cover connecting bolt hole 1c, the surface of the contiguous block body 1 on described axis hole 1a side is vertically provided with drainage channel 2, described drainage channel 2 is for being arranged on the groove being communicated with axis hole 1a by axis hole 1a, and the length of described groove is less than the bottom, hole of axis hole 1a to the perpendicular distance of contiguous block body 1 lower limb.The width L of described groove is 10mm.
Claims (4)
1. the contiguous block of a water pump cover and petrol engine output end cap, it is characterized in that: comprise square contiguous block body (1), four angles of described contiguous block body (1) adopt circular arc chamfering, four angles of described contiguous block body (1) are provided with petrol engine connecting bolt hole (1b), the middle part of described contiguous block body (1) is provided with axis hole (1a), the upper position near axis hole (1a) of described contiguous block body (1) is along being circumferentially with four pump cover connecting bolt holes (1c), the surface of the contiguous block body (1) on described axis hole (1a) side is vertically provided with drainage channel (2).
2. the contiguous block of water pump cover and petrol engine output end cap according to claim 1, it is characterized in that: described drainage channel (2) is for being arranged on the groove being communicated with axis hole (1a) by axis hole (1a), and the length of described groove is less than the bottom, hole of axis hole (1a) to the perpendicular distance of contiguous block body (1) lower limb.
3. the contiguous block of water pump cover and petrol engine output end cap according to claim 2, is characterized in that: the width of described groove is 10mm.
4. the contiguous block of water pump cover and petrol engine output end cap according to claim 1, it is characterized in that: the top margin of described square contiguous block body (1) and base include middle part horizontal segment and be connected to oblique section of horizontal segment two ends, each point that both sides are oblique section is less than the half of the height of square contiguous block to the perpendicular distance of the horizontal center line of square contiguous block body (1), a left side for described square contiguous block body (1), right edge comprises vertical section and be connected to the tilting section of vertical section of top and bottom, each point of described tilting section is less than the half of square contiguous block body (1) length to the perpendicular distance of the vertical center line of square contiguous block body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320746393.1U CN203594499U (en) | 2013-11-22 | 2013-11-22 | Connection block of water pump cover and gasoline engine output end cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320746393.1U CN203594499U (en) | 2013-11-22 | 2013-11-22 | Connection block of water pump cover and gasoline engine output end cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203594499U true CN203594499U (en) | 2014-05-14 |
Family
ID=50675393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320746393.1U Expired - Fee Related CN203594499U (en) | 2013-11-22 | 2013-11-22 | Connection block of water pump cover and gasoline engine output end cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203594499U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106286495A (en) * | 2016-08-29 | 2017-01-04 | 安徽饰界广告有限公司 | A kind of truss butt joint and docking calculation thereof |
-
2013
- 2013-11-22 CN CN201320746393.1U patent/CN203594499U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106286495A (en) * | 2016-08-29 | 2017-01-04 | 安徽饰界广告有限公司 | A kind of truss butt joint and docking calculation thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140514 Termination date: 20201122 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |