CN204030795U - A kind of fixed structure of electric pump - Google Patents
A kind of fixed structure of electric pump Download PDFInfo
- Publication number
- CN204030795U CN204030795U CN201420435085.1U CN201420435085U CN204030795U CN 204030795 U CN204030795 U CN 204030795U CN 201420435085 U CN201420435085 U CN 201420435085U CN 204030795 U CN204030795 U CN 204030795U
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- China
- Prior art keywords
- lower margin
- positioning bar
- support
- electric pump
- fixed structure
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- Expired - Fee Related
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model provides a kind of fixed structure of electric pump, belongs to field of mechanical technique.It has solved existing electric pump installation site and has fixed, and causes the problem that wiring is difficult, installation cost is high.The fixed structure of this electric pump, comprise tubular support, for lower margin one and the lower margin two of support pedestal, lower margin one is oppositely arranged with lower margin two, on support, there is terminal box installation portion, terminal box installation position is located in 0 ° of support outer peripheral face, locate to be equipped with the positioning bar group for mounting foot one and lower margin two with 270 ° for 90 °, 180 ° of support outer peripheral face, lower margin one is installed on one of them positioning bar group place with lower margin two.The utlity model has and be not subject to terminal box position limitation, the advantage such as easy to assembly.
Description
Technical field
The utility model belongs to field of mechanical technique, relates to the fixed structure of a kind of fixed structure, particularly a kind of electric pump.
Background technology
The electric pump installation site that enterprise produces is at present fixed, and the installation direction of electric pump terminal box also immobilizes, and when the use occasion of electric pump has specific (special) requirements, because terminal box position can not change, causes wiring difficulty; And the delivery port direction of electric pump immobilizes also and to make troubles with being connected of outlet pipeline to electric pump delivery port, in order to change water outlet direction, must increase Discharging bent-tube and joint, increase installation cost.
Summary of the invention
The purpose of this utility model is to have the problems referred to above for existing technology, has proposed a kind of fixed structure that is not subject to terminal box position limitation, electric pump easy to assembly.
The purpose of this utility model can realize by following technical proposal:
The fixed structure of this electric pump, comprise tubular support, for lower margin one and the lower margin two of support pedestal, described lower margin one is oppositely arranged with lower margin two, on described support, there is terminal box installation portion, it is characterized in that, described terminal box installation position is located in 0 ° of support outer peripheral face, locates to be equipped with the positioning bar group for mounting foot one and lower margin two for 90 °, 180 ° of described support outer peripheral face with 270 °, and described lower margin one is installed on one of them positioning bar group place with lower margin two.
When electric pump is installed, according to different installation sites, lower margin one and lower margin two are installed in same positioning bar group, make electric pump can meet various installation sites, applied widely.
In the fixed structure of above-mentioned electric pump, described positioning bar group comprises for the positioning bar one of mounting foot one with for the positioning bar two of mounting foot two, described positioning bar one is oppositely arranged with positioning bar two, described positioning bar one and the cross section of positioning bar two are trapezoidal, on described lower margin one, there is the trapezoidal groove one matching with positioning bar one, on described lower margin two, there is the trapezoidal groove two matching with positioning bar two.
In the fixed structure of above-mentioned electric pump, the length of described lower margin one and support equal in length, the length of described lower margin two and support equal in length, trapezoidal groove one on described lower margin one is groove, trapezoidal groove two on described lower margin two is groove, length the extending axially along support of described positioning bar one and positioning bar two.
In the fixed structure of above-mentioned electric pump, the outer peripheral face of described support is provided with some radiating ribs, and described positioning bar one and positioning bar two are between radiating ribs, and described positioning bar one, positioning bar two and radiating ribs evenly arrange.
In the fixed structure of above-mentioned electric pump, on the outer peripheral face of described support, there are three connection bearings that evenly arrange, described connection bearing is provided with connecting bolt hole.
When electric pump is installed, can be according to different requirements, by the trapezoidal groove of lower margin 1 one along on the trapezoidal positioning bar one of being axially nested into of support, by the trapezoidal groove of lower margin 2 two along on the trapezoidal positioning bar two of being axially nested into of support, can complete the fixedly assembling of electric pump lower margin one and lower margin two, because lower margin one and lower margin two are trapezoidal, trapezoidal groove one and trapezoidal groove two are trapezoidal, can solve lower margin one and lower margin two along support vibration radially.The length of lower margin one and lower margin two and support equal in length, the axial location of lower margin one and lower margin two adopts the connection end cap of support rear and front end to compress location.
Compared with prior art, the fixed structure of this electric pump has the following advantages:
Its reasonable in design, 90 °, 180 ° of support outer peripheral face, locate to be equipped with the positioning bar group for mounting foot one and lower margin two with 270 °, positioning bar one and positioning bar two are trapezoidal, trapezoidal groove one on lower margin one coordinates with positioning bar one, trapezoidal groove two on lower margin two coordinates with positioning bar two, prevent that lower margin one and lower margin two are along support vibration radially, the stability of electric pump is improved; The axial location of lower margin one and lower margin two adopts the connection end cap of support rear and front end to compress location, during installation by the end of the end of support and lower margin one and lower margin two to till it, can make electric pump be installed to the occasion of specific (special) requirements, because installation site can change, cause terminal box position to change, facilitate wiring.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment mono-that provides of the utility model.
Fig. 2 is the structural representation of the embodiment bis-that provides of the utility model.
Fig. 3 is the structural representation of the embodiment tri-that provides of the utility model.
In figure, 1, support; 11, terminal box installation portion; 12, radiating ribs; 13, connect bearing; 2, lower margin one; 3, lower margin two; 41, positioning bar one; 42, positioning bar two.
Embodiment
Be below specific embodiment of the utility model by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiment.
Embodiment mono-
As shown in Figure 1, the fixed structure of this electric pump, comprises tubular support 1, for lower margin 1 and the lower margin 23 of support pedestal 1, and lower margin 1 is oppositely arranged with lower margin 23, has terminal box installation portion 11 on support 1.Terminal box installation portion 11 is positioned at 0 ° of support 1 outer peripheral face to be located, and locates to be equipped with the positioning bar group for mounting foot 1 and lower margin 23 for 90 °, 180 ° of support 1 outer peripheral face with 270 °, and lower margin 1 is installed on one of them positioning bar group place with lower margin 23.
As shown in Figure 1, positioning bar group comprises for the positioning bar 1 of mounting foot 1 with for the positioning bar 2 42 of mounting foot 23, positioning bar 1 is oppositely arranged with positioning bar 2 42, the cross section of positioning bar 1 and positioning bar 2 42 is trapezoidal, on lower margin 1, there is the trapezoidal groove one matching with positioning bar 1, on lower margin 23, there is the trapezoidal groove two matching with positioning bar 2 42.
In the present embodiment, the length of lower margin 1 and support 1 equal in length, the length of lower margin 23 and support 1 equal in length, the trapezoidal groove one on lower margin 1 is groove, trapezoidal groove two on lower margin 23 is groove, length the extending axially along support 1 of positioning bar 1 and positioning bar 2 42.
As shown in Figure 1, the outer peripheral face of support 1 is provided with some radiating ribs 12, and positioning bar 1 and positioning bar 2 42 are between radiating ribs 12, and positioning bar 1, positioning bar 2 42 and radiating ribs 12 evenly arrange.As shown in Figure 1, on the outer peripheral face of support 1, there are three connection bearings 13 that evenly arrange, connect bearing 13 and be provided with connecting bolt hole.
In the present embodiment, as shown in Figure 1, positioning bar 1 and positioning bar 2 42 are arranged on 180 ° of support 1 outer peripheral face and locate, when electric pump is installed, can be according to different requirements, being axially nested on 180 ° of trapezoidal positioning bars 1 of locating of support 1 outer peripheral face along support 1 by the trapezoidal groove of lower margin 1 one, being axially nested on 180 ° of trapezoidal positioning bars 2 42 of locating of support 1 outer peripheral face along support 1 by the trapezoidal groove of lower margin 23 two, can complete the fixedly assembling of electric pump lower margin 1 and lower margin 23, because lower margin 1 and lower margin 23 are trapezoidal, trapezoidal groove one and trapezoidal groove two are trapezoidal, can solve lower margin 1 and lower margin 23 along support 1 vibration radially.The length of lower margin 1 and lower margin 23 and support 1 equal in length, the axial location of lower margin 1 and lower margin 23 adopts the connection end cap of support 1 rear and front end to compress location.
Embodiment bis-
The principle of the present embodiment is basic identical with the principle of embodiment mono-, and different places are: as shown in Figure 2, positioning bar 1 and positioning bar 2 42 are arranged on 270 ° of support 1 outer peripheral face and locate.
Embodiment tri-
The principle of the present embodiment is basic identical with the principle of embodiment mono-, and different places are, as shown in Figure 3, positioning bar 1 and positioning bar 2 42 are arranged on 90 ° of support 1 outer peripheral face and locate.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various modifications or supplements or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Claims (5)
1. the fixed structure of an electric pump, comprise tubular support (1), lower margin one (2) and lower margin two (3) for support pedestal (1), described lower margin one (2) is oppositely arranged with lower margin two (3), on described support (1), there is terminal box installation portion (11), it is characterized in that, described terminal box installation portion (11) is positioned at 0 ° of support (1) outer peripheral face and locates, 90 ° of described support (1) outer peripheral face, locate to be equipped with the positioning bar group for mounting foot one (2) and lower margin two (3) with 270 ° for 180 °, described lower margin one (2) is installed on one of them positioning bar group place with lower margin two (3).
2. the fixed structure of a kind of electric pump according to claim 1, it is characterized in that, described positioning bar group comprises for the positioning bar one (41) of mounting foot one (2) with for the positioning bar two (42) of mounting foot two (3), described positioning bar one (41) is oppositely arranged with positioning bar two (42), described positioning bar one (41) and the cross section of positioning bar two (42) are trapezoidal, on described lower margin one (2), there is the trapezoidal groove one matching with positioning bar one (41), on described lower margin two (3), there is the trapezoidal groove two matching with positioning bar two (42).
3. the fixed structure of a kind of electric pump according to claim 2, it is characterized in that, the length of described lower margin one (2) and support (1) equal in length, the length of described lower margin two (3) and support (1) equal in length, trapezoidal groove one on described lower margin one (2) is groove, trapezoidal groove two on described lower margin two (3) is groove, length the extending axially along support (1) of described positioning bar one (41) and positioning bar two (42).
4. the fixed structure of a kind of electric pump according to claim 3, it is characterized in that, the outer peripheral face of described support (1) is provided with some radiating ribs (12), described positioning bar one (41) and positioning bar two (42) are positioned between radiating ribs (12), and described positioning bar one (41), positioning bar two (42) and radiating ribs (12) evenly arrange.
5. according to the fixed structure of a kind of electric pump described in claim 1 or 2 or 3 or 4, it is characterized in that on the outer peripheral face of described support (1), having three connection bearings (13) that evenly arrange, described connection bearing (13) is provided with connecting bolt hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420435085.1U CN204030795U (en) | 2014-08-04 | 2014-08-04 | A kind of fixed structure of electric pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420435085.1U CN204030795U (en) | 2014-08-04 | 2014-08-04 | A kind of fixed structure of electric pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204030795U true CN204030795U (en) | 2014-12-17 |
Family
ID=52070622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420435085.1U Expired - Fee Related CN204030795U (en) | 2014-08-04 | 2014-08-04 | A kind of fixed structure of electric pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204030795U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107215544A (en) * | 2017-06-14 | 2017-09-29 | 安徽华昊机械制造有限公司 | A kind of electric machine casing positions antichattering system |
-
2014
- 2014-08-04 CN CN201420435085.1U patent/CN204030795U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107215544A (en) * | 2017-06-14 | 2017-09-29 | 安徽华昊机械制造有限公司 | A kind of electric machine casing positions antichattering system |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141217 Termination date: 20180804 |