CN202718833U - Compressor body - Google Patents
Compressor body Download PDFInfo
- Publication number
- CN202718833U CN202718833U CN 201220284246 CN201220284246U CN202718833U CN 202718833 U CN202718833 U CN 202718833U CN 201220284246 CN201220284246 CN 201220284246 CN 201220284246 U CN201220284246 U CN 201220284246U CN 202718833 U CN202718833 U CN 202718833U
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- CN
- China
- Prior art keywords
- suspension column
- crankshaft hole
- hole
- compressor
- cylinder
- 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 - Lifetime
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Abstract
The utility model discloses a compressor body and aims at providing a compressor body by which the material consumption of the compressor body is reduced and further the production cost is reduced under the condition that the stability of the compressor body is not influenced. The compressor body comprises a crankshaft hole formed in the middle of the compressor body, wherein two column bases for fixedly mounting are arranged on the compressor body and are respectively arranged on two sides of the crankshaft hole; a first groove is formed in the middle of the bottom surface of each column base; and a screw hole is formed in the bottom surface of each first groove.
Description
Technical field
The utility model relates to a kind of compressor, is specifically related to a kind of compressor block.
Background technique
Compressor generally is comprised of body, motor, cylinder body, piston, control apparatus and cooling system.Body plays a part fixed motor, bent axle and cylinder body in compressor.Present compressor block is complementary for the mounting hole with motor, usually all at body four suspension columns is set corresponding with four mounting holes of motor, and then realizes motor is bolted on four suspension columns of body.For example, China Patent Publication No. CN201013566, open day on January 30th, 2008, the name of innovation and creation is called compressor block, this application case discloses a kind of compressor block, be the square mount structure, which is provided with crankshaft hole and the cylinder-bore vertical with crankshaft hole, four angles of compressor block are provided with four suspension columns that are used for fixing.The structure of present this compressor block is in order to cooperate with the mounting hole of motor, and at compressor block four suspension columns are set, this often so that the volume of compressor block becomes large, has therefore increased the material consumption of compressor block, has increased manufacturing cost.
The model utility content
The purpose of this utility model is to be complementary for the mounting hole with motor in order to overcome existing compressor block, and increased the material consumption of compressor block, increased the problem of manufacturing cost, provide a kind of in the situation that do not affect compressor block stability, reduce the material consumption of compressor block, and then reduce the compressor block that produces cost.
The technical solution of the utility model is:
A kind of compressor block comprises the crankshaft hole that is arranged on the body middle part, and described body is provided with two and is used for hard-wired suspension column, and two suspension columns are located at the crankshaft hole both sides; The middle part, bottom surface of described suspension column is provided with the first groove, and described the first groove floor is provided with screw.The design of the compressor block of this programme is based on, and the structure of compressor block determines by compressor block itself, and does not need to adapt to the mounting hole of motor; Can be connected by link between compressor block and the motor, the artificer can optimize the structure of compressor block like this, and then reduces the material materials of compressor block, reduces production costs.On the other hand, two suspension columns of this programme are located at the crankshaft hole both sides, when bent axle rotates, can guarantee the stability of compressor block like this in crankshaft hole; Further, because middle part, the bottom surface of suspension column is provided with the first groove, and screw is located at the first groove floor, when being bolted compressor block and link, can further improve the connective stability of compressor block like this.
As preferably, the first groove extends and connects the bottom surface of suspension column along crankshaft hole toward the suspension column direction.Because the first groove extends and connects the bottom surface of suspension column along crankshaft hole toward the suspension column direction, when bolt connects compressor block and link, two suspension columns of compressor block can form the four point positioning structure on the surface of link, and four points of four point positioning structure are not on same straight line; The connective stability of compressor block can be doubled like this.
As preferably, the axis of crankshaft hole parallels and is located in the same plane with the axis of two screws.This scheme structure further improves when bent axle rotates in crankshaft hole, the stability of compressor block.
As preferably, two suspension column symmetries be arranged on the crankshaft hole both sides.This scheme structure further improves the connective stability of compressor block.
As preferably, suspension column comprises the semicylinder that is symmetricly set on the first groove both sides and the middle cylinder that connects two half-cylinders, and the bi-side of described middle cylinder are outside protruding cylndrical surface.
As preferably, the hole heart of the axle center of the two half-cylinders on the suspension column cross section and screw is located in the same circle.Because the axle center of the two half-cylinders on the cross section of suspension column and the hole heart of screw are located in the same circle, so that the suspension column cross section roughly is a circular arc, can make like this suspension column in same width, increase the intensity of suspension column, and then improve the stability of compressor block.
As preferably, be provided with the crankshaft hole post in the middle part of the body, what described crankshaft hole was coaxial is located in the crankshaft hole post; The length of described crankshaft hole post is greater than suspension column length; Be provided with stiffening rib between described crankshaft hole post and the body.This programme is by improving the intensity of crankshaft hole post, makes can be in the crankshaft hole stable rotation of bent axle, and then the stability of compressor block.
As preferably, comprise the cylinder-bore that is arranged on body one end, cylinder-bore and crankshaft hole are perpendicular; Screw near the suspension column of cylinder-bore one side is that blind hole and suspension column side are provided with the discharging opening that is connected with the blind hole bottom, is through hole away from the screw of the suspension column of cylinder-bore one side.
The beneficial effects of the utility model are: in the situation that do not affect compressor block stability, reduce the material consumption of compressor block, and then reduce the generation cost.
Description of drawings
Fig. 1 is a kind of structural representation of the present utility model.
Fig. 2 is the worm's eye view of Fig. 1.
Fig. 3 is a kind of cross-sectional view of the present utility model.
Among the figure: body 1, suspension column 2, crankshaft hole 3, the first groove 4, crankshaft hole post 5, screw 6, stiffening rib 7, discharging opening 8, cylinder-bore 9, semicylinder 10.
Embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is described in further detail:
Such as Fig. 1, Fig. 2, shown in Figure 3, a kind of compressor block comprises the crankshaft hole 3 that is arranged on body 1 middle part, is arranged on the cylinder-bore 9 of body one end; Described cylinder-bore and crankshaft hole are perpendicular.The body middle part is provided with crankshaft hole post 5, described crankshaft hole 3 coaxial being located in the crankshaft hole post.Described body 1 is provided with two and is used for hard-wired suspension column 2, and being arranged on of two suspension columns, 2 symmetries be located at crankshaft hole 3 both sides, be specifically, two suspension columns, 2 symmetries be arranged on crankshaft hole post 5 both sides.The screw 6 of the suspension column 2 of close cylinder-bore 9 one sides is that blind hole and suspension column 2 sides are provided with the discharging opening 8 that is connected with the blind hole bottom.Screw 6 away from the suspension column 2 of cylinder-bore 9 one sides is through hole.The length of described crankshaft hole post 5 is greater than suspension column 2 length; Be provided with stiffening rib 7 between described crankshaft hole post and the body.
The middle part, bottom surface of described suspension column 2 is provided with the first groove 4, and described the first groove floor is provided with screw 6.The axis of crankshaft hole 3 parallels and is located in the same plane with the axis of two screws 6.The first groove 4 extends and connects the bottom surface of suspension column along crankshaft hole 3 toward suspension column 2 directions.Suspension column 2 comprises the semicylinder 10 that is symmetricly set on the first groove 4 both sides and the middle cylinder that connects two half-cylinders.The bi-side of described middle cylinder are outside protruding cylndrical surface.The axle center of the two half-cylinders on suspension column 2 cross sections and the hole heart of screw are located in the same circle.
The design of compressor block of the present utility model is based on, and the structure of compressor block determines by compressor block itself, and does not need to adapt to the mounting hole of motor; Be connected by link between compressor block and the motor, compressor block is installed on the link, and motor also be installed on the link.The artificer can optimize the structure of compressor block like this, and then reduces the material materials of compressor block, reduces production costs.This programme is used for hard-wired suspension column by arrange two at body, and body itself designs as required and is strip, do not need to be designed to square, and this has not only reduced the material materials of body itself, and reduced the volume of body, reduced the cost of body Mold Making.
Claims (8)
1. a compressor block comprises the crankshaft hole (3) that is arranged on body (1) middle part, it is characterized in that, described body is provided with two and is used for hard-wired suspension column (2), and two suspension columns are located at the crankshaft hole both sides; The middle part, bottom surface of described suspension column is provided with the first groove (4), and described the first groove floor is provided with screw (6).
2. a kind of compressor block according to claim 1 is characterized in that, described the first groove (4) extends and connect the bottom surface of suspension column along crankshaft hole (3) toward suspension column (2) direction.
3. a kind of compressor block according to claim 1 is characterized in that, the axis of described crankshaft hole (3) parallels and is located in the same plane with the axis of two screws (6).
4. according to claim 1 and 2 or 3 described a kind of compressor blocks, it is characterized in that, two suspension columns (2) are symmetrical is arranged on crankshaft hole (3) both sides.
5. according to claim 1 and 2 or 3 described a kind of compressor blocks, it is characterized in that, suspension column (2) comprises the semicylinder (10) that is symmetricly set on the first groove (4) both sides and the middle cylinder that connects two half-cylinders, and the bi-side of described middle cylinder are outside protruding cylndrical surface.
6. a kind of compressor block according to claim 5 is characterized in that, the axle center of the two half-cylinders on described suspension column (2) cross section and the hole heart of screw are located in the same circle.
7. according to claim 1 and 2 or 3 described a kind of compressor blocks, it is characterized in that, body (1) middle part is provided with crankshaft hole post (5), and what described crankshaft hole was coaxial is located in the crankshaft hole post; The length of described crankshaft hole post is greater than suspension column length; Be provided with stiffening rib (7) between described crankshaft hole post and the body.
8. according to claim 1 and 2 or 3 described a kind of compressor blocks, it is characterized in that, comprise the cylinder-bore (9) that is arranged on body one end, cylinder-bore and crankshaft hole are perpendicular; Screw near the suspension column (2) of cylinder-bore (9) one sides is that blind hole and suspension column side are provided with the discharging opening that is connected with the blind hole bottom, is through hole away from the screw of the suspension column of cylinder-bore one side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220284246 CN202718833U (en) | 2012-06-13 | 2012-06-13 | Compressor body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220284246 CN202718833U (en) | 2012-06-13 | 2012-06-13 | Compressor body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202718833U true CN202718833U (en) | 2013-02-06 |
Family
ID=47620657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220284246 Expired - Lifetime CN202718833U (en) | 2012-06-13 | 2012-06-13 | Compressor body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202718833U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103925196A (en) * | 2014-03-31 | 2014-07-16 | 扎努西电气机械天津压缩机有限公司 | Compressor cylinder structure with double support legs |
| CN103925195A (en) * | 2014-03-31 | 2014-07-16 | 扎努西电气机械天津压缩机有限公司 | Refrigerator compressor cylinder structure provided with inner exhaust pipe |
| CN105545709A (en) * | 2016-01-28 | 2016-05-04 | 珠海格力节能环保制冷技术研究中心有限公司 | Cylinder seat, reciprocating compressor and refrigerator |
-
2012
- 2012-06-13 CN CN 201220284246 patent/CN202718833U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103925196A (en) * | 2014-03-31 | 2014-07-16 | 扎努西电气机械天津压缩机有限公司 | Compressor cylinder structure with double support legs |
| CN103925195A (en) * | 2014-03-31 | 2014-07-16 | 扎努西电气机械天津压缩机有限公司 | Refrigerator compressor cylinder structure provided with inner exhaust pipe |
| CN105545709A (en) * | 2016-01-28 | 2016-05-04 | 珠海格力节能环保制冷技术研究中心有限公司 | Cylinder seat, reciprocating compressor and refrigerator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: Hangzhou City, Zhejiang province 311000 industrial city of Yuhang Xianlin holy Road No. 1 Patentee after: Hangzhou Qianjiang Compressor Group Co. Ltd. Address before: Hangzhou City, Zhejiang province 310000 industrial city of Yuhang Xianlin holy Road No. 1 Patentee before: Hangzhou Qianjiang Compressor Co., Ltd. |
|
| CP03 | Change of name, title or address |
Address after: No. 1, Yuhang street, Yuhang street, Yuhang District, Hangzhou, Zhejiang Patentee after: Hangzhou Qianjiang Refrigeration Compressor Group Co., Ltd. Address before: Hangzhou City, Zhejiang province 311000 industrial city of Yuhang Xianlin holy Road No. 1 Patentee before: Hangzhou Qianjiang Compressor Group Co. Ltd. |
|
| CP03 | Change of name, title or address | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130206 |
|
| CX01 | Expiry of patent term |