CN105240245A - Compressor end cover and installation structure thereof - Google Patents
Compressor end cover and installation structure thereof Download PDFInfo
- Publication number
- CN105240245A CN105240245A CN201510673651.1A CN201510673651A CN105240245A CN 105240245 A CN105240245 A CN 105240245A CN 201510673651 A CN201510673651 A CN 201510673651A CN 105240245 A CN105240245 A CN 105240245A
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- China
- Prior art keywords
- compressor
- upper wall
- supporting portion
- compressor head
- cap body
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Abstract
The invention provides a compressor end cover and an installation structure thereof. The compressor end cover and the insulation structure are mainly used for solving the problems that at present, parts of an existing compressor end cover are multiple and assembly is complex. According to the technical scheme, the compressor end cover comprises an end cover body, a line passing channel and a line fixing mechanism. The end cover body is used for at least covering a compressor terminal. One end of the line passing channel is communicated with the end cover body, and a line outlet is formed in the end, far away from the end cover body, of the line passing channel. The line fixing mechanism is connected with the end cover body, arranged opposite to the line outlet and used for fixing a line. The line fixing mechanism further comprises a supporting part which is arranged on the line outlet and used for supporting the line from the position below the line. Through the arrangement, the structure of the compressor end cover is greatly simplified, and installation is more convenient.
Description
Technical field
The present invention relates to compressor field, be specifically related to a kind of compressor head and mounting structure thereof.
Background technique
Existing compressor head utilizes nut to be fixed for compressor top; play that cover is connected to that overloading protector and tenminal block make it from drenching with rain, Exposure to Sunlight, collision effect; felt pad is located between above-mentioned end cap and compressor case top; play sealing, cushioning effect; protection power source line does not burn out simultaneously, and needs the wire outlet of increase lute in compressor head to seal.In addition, compressor case top protection structure component part causes general assembly is installed fixing inconvenient more, wastes a large amount of manpowers and man-hour, and liner and the lute in life-span low, cause the compressor overall structure life-span low.Its major defect comprises:
1, component part is many, assembles complexity and length consuming time, wastes a large amount of manpowers and man-hour;
2, for preventing power line from not burning out, felt pad is increased;
3, cabling needs increase sealer to seal wire outlet;
4, part life short-range missile causes bulk life time and cannot ensure;
Summary of the invention
In view of this, the invention provides the simple compressor head of a kind of structure and mounting structure thereof.
For reaching this object, the present invention by the following technical solutions:
A kind of compressor head, comprises end cap body, cable tray and solidus mechanism; Described end cap body is used at least covering compressor terminal; Described cable tray one end is connected with described end cap body, and is provided with wire outlet in the one end away from end cap body; Described solidus mechanism is connected and the setting relative with described wire outlet with described end cap body, for fixed line; Also comprise supporting portion, described supporting portion is arranged on described wire outlet place for the supported underneath circuit from circuit.
Preferably, in aforesaid compressor head, described cable tray comprises upper wall and lays respectively at the first side wall and second sidewall of upper wall both sides, surrounds the cabling space for cabling between two side and upper wall.
Preferably, in aforesaid compressor head, in the position near described wire outlet, the extension that described upper wall is downward-sloping along the direction of outlet.
Preferably, in aforesaid compressor head, the first end of described supporting portion is connected with described the first side wall, and the second end of described supporting portion extends towards the direction of described second sidewall.
Preferably, in aforesaid compressor head, between described second end of described supporting portion and the edge of described second sidewall, form the line inlet port be connected with described wire outlet.
Preferably, in aforesaid compressor head, the edge that described second sidewall is positioned at described line inlet port place is provided with guiding surface.
Preferably, in aforesaid compressor head, the second end of described supporting portion is provided with the blocked part of protrusion.
Preferably, in aforesaid compressor head, also comprise fixed support, described fixed support is used for being connected with compressor, and described fixed support is connected with described end cap body, and described solidus mechanism is located on described fixed support.
Preferably, in aforesaid compressor head, described supporting portion is provided with reinforcement structure.
A kind of compressor end cover attaching construction, comprise compressor and aforesaid compressor head, described compressor head is connected with the attachment post be located on described compressor by link.
Preferably, in aforesaid compressor end cover attaching construction, described cable tray comprises upper wall and lays respectively at the first side wall and second sidewall of upper wall both sides, the cabling space for cabling is surrounded between two side and upper wall, in the position near described wire outlet, the extension that described upper wall is downward-sloping along the direction of outlet, the height on the lower edge of described upper wall is less than the height of compressor terminal.
The invention has the beneficial effects as follows:
1. in the application's scheme, mechanism and the number of spare parts of compressor head simplify greatly, are convenient to manufacture.
2., in the application's scheme, the assembly structure between compressor head and compressor is simple, and installation efficiency is high.
3. the compressor end of the application is covered with line protective structure, can prevent circuit from being contacted by compressor, effective protective circuit.
Accompanying drawing explanation
By referring to the description of accompanying drawing to the embodiment of the present invention, above-mentioned and other objects, features and advantages of the present invention will be more clear, in the accompanying drawings:
Fig. 1 is the structural drawing of compressor head of the present invention.
Fig. 2 is the plan view of compressor head of the present invention when installing on the compressor.
Fig. 3 is the mounting structure figure of compressor head of the present invention when installing on the compressor.
Embodiment
Based on embodiment, present invention is described below, but the present invention is not restricted to these embodiments.In hereafter details of the present invention being described, detailedly describe some specific detail sections.Do not have the description of these detail sections can understand the present invention completely for a person skilled in the art yet.In order to avoid obscuring essence of the present invention, known method, process, flow process, element do not describe in detail.
Below the direction in the application is defined as follows: as shown in Figure 3, be defined as by the direction of compressor 9 towards end cap body 1, below is defined as the direction contrary with top in top; Outlet direction is defined as circuit stretches out cable tray 3 direction from wire outlet 32.
As Figure 1-3, the application relates to a kind of compressor head, and its structure comprises: comprise end cap body 1, cable tray 3 and solidus mechanism 2; Described end cap body 1 for covering the relevant device comprising compressor terminal, as overloading protector etc.; Described cable tray 3 one end is connected with described end cap body 1, and is provided with wire outlet 32 in the one end away from end cap body 1; Described solidus mechanism 2 is connected and the setting relative with described wire outlet 32 with described end cap body 1, for fixed line 8; Also comprise supporting portion 4, described supporting portion 4 is arranged on described wire outlet 32 place for the supported underneath circuit 8 from circuit 8.Described circuit 8 comprises power line and/or communication line etc.Preferably, end cap body 1, cable tray 3, solidus mechanism 2 and supporting portion can one support, or after split production by weld or other modes connect as one.By such setting, compared to prior art, the compressor head structure of the application greatly simplifies, and number of spare parts is few, is convenient to manufacture and install.
End cap body 1 is compressor terminal operator guards, and it covers the top of compressor terminal by compressor terminal cover therein, effect is that protection compressor terminal makes it from drenching with rain, Exposure to Sunlight, collision.Cable tray 3 is connected with described end cap body 1, and effect is that the circuit 8 be connected with terminal is drawn out to outside by cable tray 3, and plays a protective role to circuit 8.Preferably, described cable tray 3 comprises upper wall 34 and lays respectively at the first side wall 36 and second sidewall 35 of upper wall both sides, surrounds the cabling space for cabling between two side 35,36 and upper wall 34.The bottom of cable tray 3 can be set to close or open wide according to actual needs.Wire outlet 32 is formed in one end away from end cap body of cable tray 3.Preferably, in the position near wire outlet 32, the extension that upper wall 34 is downward-sloping along the direction of outlet, the upper wall 34 be obliquely installed plays guiding.Simultaneously when being installed on compressor, the height of the lower limb of upper wall 34 is lower than the height of compressor terminal, such circuit through compressor terminal out after through inclination upper wall to downward-extension, and then upwards bend and be connected with solidus mechanism, the return trap of U-shaped is formed in the lower edge of upper wall, see Fig. 3, because the minimum point of the circuit of backwater crook is lower than the height of compressor terminal, make when rain, the minimum point that rainwater can be pooled to the circuit of backwater crook is drained, the terminal of compressor can not be flow to along circuit, effective ensure circuit safety and reliability.
Preferably, supporting portion 4 is L shape, the first end of supporting portion 4 is connected with described the first side wall 36, second end of described supporting portion 4 extends towards the direction of described second sidewall 35, forms the line inlet port 31 be connected with described wire outlet 32 between described second end of described supporting portion 4 and the edge 33 of described second sidewall 35.Supporting portion 4 can with the first side wall 36 one manufacture.Wire outlet 32 is formed between the top edge of supporting portion 4 and the lower limb of upper wall 34.When reality uses, circuit 8 enters wire outlet 32 through line inlet port 31 and supported by supporting portion 4 after extraction in cable tray 3.The effect of supporting portion 4 is that protection circuit 8 does not contact with compressor 9, and when preventing from running, the high temperature of compressor casing burns out circuit 8.By arranging line inlet port 31, when can make lambda line, circuit 8 is installed to wire outlet 32 easily, and when needing to change circuit, circuit is also easy to take out from wire outlet 32, and mode of operation operates contrary with lambda line, simplifies the technique of operation.Preferably, the edge being positioned at described line inlet port 31 place at described second sidewall 35 is provided with guiding surface 33, form the line inlet port 31 of low wide and up narrow shrinkage in width between guiding surface 33 and the second end of supporting portion 4, can provide guiding that lambda line operation is become to circuit when lambda line and simply be not easy to hurt circuit simultaneously.Preferably, arrange the blocked part 41 of protrusion at the second end of supporting portion 4, the effect of blocked part 41 stops circuit 8 to be deviate from from wire outlet 32, can improve the reliability of circuit 8.Preferably, supporting portion 4 is provided with reinforcement structure, and as shown in fig. 1, strengthening structure is stiffening rib 42, and preferably, stiffening rib 42 is arranged on the bottom of supporting portion 4, for strengthening the intensity of supporting portion 4, extends its working life.
Preferably, also comprise fixed support 5, fixed support 5 is for being connected with compressor.Preferably, fixed support 5 is connected with end cap body 1, and solidus mechanism 2 is arranged on fixed support 5.End cap body 1, cable tray 3, solidus mechanism 2, supporting portion 4 and fixed support 5 can one support, or after split production by weld or other modes connect as one.Fixed support 5 is provided with attachment hole, and for being connected with the attachment post 6 on compressor, concrete Placement will be introduced below.Solidus mechanism 2 is preferably the U-shaped support of cross section U-shaped, and its one end is connected with fixed support 5, and circuit 8 is fixed on the sidewall of the inner side of U-shaped support, and a solidus mechanism 2 mainly fixed line and the final outlet for circuit play the guiding role.
Below the mounting structure of compressor head and compressor is specifically described.Be provided with attachment post 6 at the top of compressor 9, the fixed support 5 of compressor head is connected with attachment post 6 by link, and end cap body 1 covers compressor terminal to provide protection to compressor terminal.Cable tray 3 is passed with the circuit of compressor end sub-connection, then the blocked part 41 walked around on supporting portion 4 through line inlet port 31 arrives wire outlet 32, cable tray 3 is drawn through wire outlet 32, circuit 8 supported by the upper limb of supporting portion 4, supporting portion 4 is arranged between compressor 9 and circuit 8, can prevent from burning out circuit during compressor operating.The circuit of drawing through wire outlet 32 is fixed in solidus mechanism 2, and is connected with outside after being led by solidus mechanism 2.Described link is specially nut 7, and attachment post 6 is connected with nut 7 through after the attachment hole fixing on 5, and nut 7 makes compressor head not rotate by fixing for compressor head on the compressor.
In addition, it should be understood by one skilled in the art that the accompanying drawing provided at this is all for illustrative purposes, and accompanying drawing is not necessarily drawn in proportion.
Meanwhile, should be appreciated that example embodiment is provided, to make the disclosure be comprehensive, and its scope is fully conveyed to those skilled in the art.A lot of specific detail (such as the example of particular elements, equipment and method) is presented to provide thorough understanding of the disclosure.It will be apparent to one skilled in the art that and do not need to adopt specific detail, example embodiment can be implemented with much different forms, and example embodiment should not be understood to limit the scope of the present disclosure.In some example embodiments, well-known device structure and well-known technology are not described in detail.
When an element or layer be mentioned as another element or layer " on ", " being engaged to ", " being connected to " or " being coupled to " another element or layer time, its can directly on another element or layer, directly engaged, connected or be connected to another element or layer, or intermediary element or layer can be there is.By contrast, when an element be mentioned as " directly " another element or layer " on ", " being directly engaged to ", " being directly connected to " or " being directly coupled to " another element or layer time, intermediary element or layer can not be there is.Other word for describing relation between element should be explained in a similar manner (such as, " between " and " directly between ", " vicinity " and " being directly close to " etc.).As used herein, term "and/or" comprises arbitrary in the Listed Items of one or more association or all combines.
Although term first, second, third, etc. can be used to describe each element, parts, region, layer and/or section at this, these elements, parts, region, layer and/or section should not limited by these terms.These terms can only for distinguishing element, parts, region, layer or a section and another element, region, layer or section.The term of such as " first ", " second " and other numerical value term when not meaning that order or sequentially when this uses, unless context explicitly points out.Thus, the first element discussed below, parts, region, layer or section can be called as the second element, parts, region, layer or section, and do not deviate from the instruction of example embodiment.In addition, in describing the invention, except as otherwise noted, the implication of " multiple " is two or more.
Claims (11)
1. a compressor head, comprises end cap body, cable tray and solidus mechanism; It is characterized in that: described end cap body is used at least covering compressor terminal; Described cable tray one end is connected with described end cap body, and is provided with wire outlet in the one end away from end cap body; Described solidus mechanism is connected and the setting relative with described wire outlet with described end cap body, for fixed line; Also comprise supporting portion, described supporting portion is arranged on described wire outlet place for the supported underneath circuit from circuit.
2. compressor head as claimed in claim 1, is characterized in that: described cable tray comprises upper wall and lays respectively at the first side wall and second sidewall of upper wall both sides, surrounds the cabling space for cabling between two side and upper wall.
3. compressor head as claimed in claim 2, is characterized in that: in the position near described wire outlet, the extension that described upper wall is downward-sloping along the direction of outlet.
4. compressor head as claimed in claim 2, is characterized in that: the first end of described supporting portion is connected with described the first side wall, and the second end of described supporting portion extends towards the direction of described second sidewall.
5. compressor head as claimed in claim 4, is characterized in that: form the line inlet port be connected with described wire outlet between described second end of described supporting portion and the edge of described second sidewall.
6. compressor head as claimed in claim 5, is characterized in that: the edge that described second sidewall is positioned at described line inlet port place is provided with guiding surface.
7. compressor head as claimed in claim 4, is characterized in that: the second end of described supporting portion is provided with the blocked part of protrusion.
8. compressor head as claimed in claim 1, is characterized in that: also comprise fixed support, and described fixed support is used for being connected with compressor, and described fixed support is connected with described end cap body, and described solidus mechanism is located on described fixed support.
9. compressor head as claimed in claim 1, is characterized in that: described supporting portion is provided with reinforcement structure.
10. a compressor end cover attaching construction, comprise compressor and compressor head as claimed in any one of claims 1-9 wherein, described compressor head is connected with the attachment post be located on described compressor by link.
11. compressor end cover attaching constructions as claimed in claim 9, it is characterized in that: described cable tray comprises upper wall and lays respectively at the first side wall and second sidewall of upper wall both sides, the cabling space for cabling is surrounded between two side and upper wall, in the position near described wire outlet, the extension that described upper wall is downward-sloping along the direction of outlet, the height on the lower edge of described upper wall is less than the height of compressor terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510673651.1A CN105240245B (en) | 2015-10-15 | 2015-10-15 | A kind of compressor head and its mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510673651.1A CN105240245B (en) | 2015-10-15 | 2015-10-15 | A kind of compressor head and its mounting structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105240245A true CN105240245A (en) | 2016-01-13 |
| CN105240245B CN105240245B (en) | 2017-08-08 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510673651.1A Active CN105240245B (en) | 2015-10-15 | 2015-10-15 | A kind of compressor head and its mounting structure |
Country Status (1)
| Country | Link |
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| CN (1) | CN105240245B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4804314A (en) * | 1985-07-25 | 1989-02-14 | Gte Valeron Corporation | Magnetostrictive hydraulic injector |
| EP0321573A1 (en) * | 1987-05-28 | 1989-06-28 | Yamada Yuki Seizo Co. Ltd. | Reciprocation switching structure for pumps |
| CN1154444A (en) * | 1995-10-17 | 1997-07-16 | 松下电器产业株式会社 | Electrical component protection device |
| CN1474055A (en) * | 2002-08-09 | 2004-02-11 | ������������ʽ���� | Protective cover mounting device for closed type compressor |
| CN101784794A (en) * | 2007-05-10 | 2010-07-21 | 艾默生环境优化技术有限公司 | Compressor hermetic terminal |
| CN102889194A (en) * | 2011-07-19 | 2013-01-23 | 株式会社丰田自动织机 | Structure for fixing electric part for motor-driven compressor |
| CN103403350A (en) * | 2010-12-24 | 2013-11-20 | 三洋电机株式会社 | Electric compressor |
| CN205089557U (en) * | 2015-10-15 | 2016-03-16 | 珠海格力电器股份有限公司 | Compressor head and mounting structure thereof |
-
2015
- 2015-10-15 CN CN201510673651.1A patent/CN105240245B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4804314A (en) * | 1985-07-25 | 1989-02-14 | Gte Valeron Corporation | Magnetostrictive hydraulic injector |
| EP0321573A1 (en) * | 1987-05-28 | 1989-06-28 | Yamada Yuki Seizo Co. Ltd. | Reciprocation switching structure for pumps |
| EP0321573A4 (en) * | 1987-05-28 | 1989-09-19 | Yamada Yuki Seizo Co Ltd | Reciprocation switching structure for pumps. |
| CN1154444A (en) * | 1995-10-17 | 1997-07-16 | 松下电器产业株式会社 | Electrical component protection device |
| CN1474055A (en) * | 2002-08-09 | 2004-02-11 | ������������ʽ���� | Protective cover mounting device for closed type compressor |
| CN101784794A (en) * | 2007-05-10 | 2010-07-21 | 艾默生环境优化技术有限公司 | Compressor hermetic terminal |
| CN103403350A (en) * | 2010-12-24 | 2013-11-20 | 三洋电机株式会社 | Electric compressor |
| CN102889194A (en) * | 2011-07-19 | 2013-01-23 | 株式会社丰田自动织机 | Structure for fixing electric part for motor-driven compressor |
| CN205089557U (en) * | 2015-10-15 | 2016-03-16 | 珠海格力电器股份有限公司 | Compressor head and mounting structure thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105240245B (en) | 2017-08-08 |
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