CN203032913U - Vacuum pump support for outboard engine - Google Patents
Vacuum pump support for outboard engine Download PDFInfo
- Publication number
- CN203032913U CN203032913U CN 201220706548 CN201220706548U CN203032913U CN 203032913 U CN203032913 U CN 203032913U CN 201220706548 CN201220706548 CN 201220706548 CN 201220706548 U CN201220706548 U CN 201220706548U CN 203032913 U CN203032913 U CN 203032913U
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- CN
- China
- Prior art keywords
- vertical plate
- via hole
- vacuum pump
- aperture
- shaped portion
- 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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- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
Abstract
The utility model discloses a vacuum pump support for an outboard engine. The vacuum pump support is provided with a support body and is characterized in that the support body is formed by a first vertical plate-shaped portion and a second vertical plate-shaped portion, wherein the first vertical plate-shaped portion is perpendicular to the second vertical plate-shaped portion, and the right end of the first vertical plate-shaped portion is integrally connected with the lower portion of the front end of the second vertical plate-shaped portion; a bolt via hole is formed in the left portion of the first vertical plate-shaped portion, a nut is welded on the first vertical plate-shaped portion at the position of a back hole opening of the bolt via hole, an axis of the nut is coincided with an axis of the bolt via hole, and the hole diameter of a threaded hole in the nut is smaller than that of the bolt via hole; and a bolt via hole is formed in the upper portion of the second vertical plate-shaped portion, and the hole diameter of the bolt via hole is 5-10 mm. A vacuum pump can be firmly fixed on an engine through the vacuum pump support, and the vacuum pump support is simple in structure, easy to manufacture, low in cost and applicable to wide popularization and application.
Description
Technical field
The utility model relates to and belongs to the outboard engine field, specifically, relates in particular to the vacuum pump support for outboard engine, in order to vacuum pump is installed securely.
Background technology
Outboard engine is a kind of being suspended on boat, the ship stern trimming flag, can promote the removable jew engine installation of boat, ship navigation, also claim outboard motor, on-hook, it mainly is made up of driving engine and transmission, operation, suspension gear and propelling unit etc., and have compact conformation, in light weight, convenient disassembly, simple to operate, characteristics such as noise is little, be particularly suitable in the inland river and use in the coastal waters.
Vacuum pump is one of important composition parts of outboard engine, and it need be fixed together with driving engine, and the utility model provides a kind of vacuum pump support for this reason, in order to vacuum pump is fixed on the driving engine securely.
The utility model content
Technical problem to be solved in the utility model is to provide a kind of vacuum pump support, in order to vacuum pump is fixed on the driving engine securely.
The technical solution of the utility model is as follows: a kind of vacuum pump support for outboard engine, has rack body (1), it is characterized in that: described rack body (1) is made of the first vertical plate-like portion (1a) and the second vertical plate-like portion (1b), wherein the first vertical plate-like portion (1a) is vertical with the second vertical plate-like portion (1b), and the right-hand member of the first vertical plate-like portion (1a) is connected with the bottom one of second vertical plate-like portion (1b) front end; The left part of the described first vertical plate-like portion (1a) is provided with screw via hole (2), the first vertical plate-like portion (1a) at place, aperture is welded with a nut (3) behind the screw via hole, the axial line of this nut overlaps with the axial line of screw via hole (2), and the aperture of nut (3) internal thread hole is less than the aperture of screw via hole (2); The top of the described second vertical plate-like portion (1b) is provided with bolt via hole (4), and the aperture of this bolt via hole (4) is 5 to 10mm.
During assembling, at first this vacuum pump support is placed on the left side of driving engine (not drawing among the figure), and by the bolt that is located in the bolt via hole (4) this support is fixed on the driving engine.Then, vacuum pump (not drawing among the figure) is placed on the front side of the first vertical plate-like portion (1a), the adapter plate at this vacuum pump back and the first vertical plate-like portion (1a) are fitted, and after screw passes via hole on adapter plate and the first vertical plate-like portion (1a), be threaded with described nut (3), thereby vacuum pump is fixedly connected on the driving engine securely.
Adopt this vacuum pump support vacuum pump can be fixed on the driving engine securely, the installation strength height can not come off, and this supporting structure is simple, is easy to make, and is with low cost, is suitable for extensively promoting the use.
As preferably, the thickness of the described first vertical plate-like portion (1a) and the second vertical plate-like portion (1b) is 2 to 5mm.Adopt above structure, can guarantee structural strength, can effectively reduce manufacturing cost again.
In the present embodiment, the aperture of described screw via hole (2) is 7mm, and the aperture of nut (3) internal thread hole is 6mm, and the aperture of described bolt via hole (4) is 8mm.
As preferably, described rack body (1) is whole blanked part.
Beneficial effect: this vacuum pump support can be fixed on vacuum pump on the driving engine securely, and this supporting structure is simple, is easy to make, and cost is low, is suitable for extensively promoting the use.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is that A-A among the figure is to cutaway view.
The specific embodiment
The utility model is described in further detail below in conjunction with drawings and Examples.
As shown in Figure 1, 2, 3, this vacuum pump support has rack body 1, and this rack body 1 is that steel plate is stamped to form by the trade mark, and is made of the first vertical plate-like portion 1a and the second vertical plate-like portion 1b.Wherein, the described first vertical plate-like portion 1a is vertical with the second vertical plate-like portion 1b, and the right-hand member of this first vertical plate-like portion 1a is connected with the bottom one of the second vertical plate-like portion 1b front end.In addition, the height of the described first vertical plate-like portion 1a roughly is 1/3 of the second vertical plate-like portion 1b height, and the thickness of the first vertical plate-like portion 1a and the second vertical plate-like portion 1b is 2 to 5mm, is preferably 3mm.
As shown in Figure 1, 2, 3, the left part of the described first vertical plate-like portion 1a is provided with screw via hole 2, and the place, aperture is provided with a nut 3 in screw via hole 2 back, and this nut 3 is weldingly fixed on the rear surface of the described first vertical plate-like portion 1a.The axial line of above-mentioned nut 3 overlaps with the axial line of screw via hole 2, and the aperture of nut 3 internal thread holes is less than the aperture of screw via hole 2, and the aperture that is specially screw via hole 2 is 7mm, and the aperture of nut 3 internal thread holes is 6mm.
As shown in Figure 1, 2, 3, the top of the described second vertical plate-like portion 1b is provided with bolt via hole 4, and the aperture of this bolt via hole 4 is 5 to 10mm, is preferably 8mm.
During assembling, at first this vacuum pump support is placed on the left side of driving engine (not drawing among the figure), and by the bolt that is located in the bolt via hole 4 this support is fixed on the driving engine.Then, vacuum pump (not drawing among the figure) is placed on the front side of the first vertical plate-like portion 1a, the adapter plate at this vacuum pump back and the first vertical plate-like portion 1a fit, and after screw passes via hole on adapter plate and the first vertical plate-like portion 1a, be threaded with described nut 3, thereby vacuum pump is fixedly connected on the driving engine securely.
The above only is preferred embodiment of the present utility model; it is not restriction with the utility model; all any modifications of within spirit of the present utility model and principle, doing, be equal to and replace and improvement etc., all should be included within the protection domain of the present utility model.
Claims (4)
1. vacuum pump support that is used for outboard engine, has rack body (1), it is characterized in that: described rack body (1) is made of the first vertical plate-like portion (1a) and the second vertical plate-like portion (1b), wherein the first vertical plate-like portion (1a) is vertical with the second vertical plate-like portion (1b), and the right-hand member of the first vertical plate-like portion (1a) is connected with the bottom one of second vertical plate-like portion (1b) front end; The left part of the described first vertical plate-like portion (1a) is provided with screw via hole (2), the first vertical plate-like portion (1a) at place, aperture is welded with a nut (3) behind the screw via hole, the axial line of this nut overlaps with the axial line of screw via hole (2), and the aperture of nut (3) internal thread hole is less than the aperture of screw via hole (2); The top of the described second vertical plate-like portion (1b) is provided with bolt via hole (4), and the aperture of this bolt via hole (4) is 5 to 10mm.
2. according to the described vacuum pump support for outboard engine of claim 1, it is characterized in that: the thickness of the described first vertical plate-like portion (1a) and the second vertical plate-like portion (1b) is 2 to 5mm.
3. according to claim 1 or 2 described vacuum pump supports for outboard engine, it is characterized in that: the aperture of described screw via hole (2) is 7mm, and the aperture of nut (3) internal thread hole is 6mm, and the aperture of described bolt via hole (4) is 8mm.
4. according to the described vacuum pump support for outboard engine of claim 3, it is characterized in that: described rack body (1) is whole blanked part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220706548 CN203032913U (en) | 2012-12-20 | 2012-12-20 | Vacuum pump support for outboard engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220706548 CN203032913U (en) | 2012-12-20 | 2012-12-20 | Vacuum pump support for outboard engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203032913U true CN203032913U (en) | 2013-07-03 |
Family
ID=48685052
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220706548 Expired - Fee Related CN203032913U (en) | 2012-12-20 | 2012-12-20 | Vacuum pump support for outboard engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203032913U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109094812A (en) * | 2018-09-28 | 2018-12-28 | 中船黄埔文冲船舶有限公司 | A kind of removable fixation means for mooring of helicopter seat |
-
2012
- 2012-12-20 CN CN 201220706548 patent/CN203032913U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109094812A (en) * | 2018-09-28 | 2018-12-28 | 中船黄埔文冲船舶有限公司 | A kind of removable fixation means for mooring of helicopter seat |
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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: 20130703 Termination date: 20141220 |
|
| EXPY | Termination of patent right or utility model |