CN202195017U - Belt expansion mechanism of air conditioner generator for passenger trains - Google Patents
Belt expansion mechanism of air conditioner generator for passenger trains Download PDFInfo
- Publication number
- CN202195017U CN202195017U CN2011203257673U CN201120325767U CN202195017U CN 202195017 U CN202195017 U CN 202195017U CN 2011203257673 U CN2011203257673 U CN 2011203257673U CN 201120325767 U CN201120325767 U CN 201120325767U CN 202195017 U CN202195017 U CN 202195017U
- Authority
- CN
- China
- Prior art keywords
- connecting plate
- expansion mechanism
- belt expansion
- compressor
- air conditioner
- 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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- Motor Or Generator Frames (AREA)
Abstract
The utility model discloses a belt expansion mechanism of an air conditioner generator for passenger trains, which comprises a connecting plate. A 90-degree bending plate is formed at the lower part of the connecting plate; two long holes opposite to two side holes in a compressor casing are arranged on the bending plate; the connecting plate is fixed on the compressor casing through bolts; thread through holes are arranged at the upper part of the connecting plate; and the connecting plate is connected with an expansion rod through bolts. Compared with belt expansion mechanisms in the prior art, the belt expansion mechanism has the obvious characteristic of being convenient and quick to install.
Description
Technical field:
The utility model relates to a kind of belt expansion mechanism, and particularly a kind of passenger vehicle is with the belt expansion mechanism of air-conditioning generator.
Background technique:
The compressor and the generator of car air-conditioner are directly installed on motor; Another kind of mounting type is that compressor and generator can not be directly installed on the motor, and employing is done compressor and generator as a wholely to be connected with motor, and the problem that this mounting type brings is; The connecting plate in the expansion mechanism of dynamo belt and the fixation problem of compressor; Be to utilize the fixed hole of compressor main shaft end cap that connecting plate is installed at present, need the bolt on the compressor main shaft end cap is laid down, behind the bolt of replacing lengthening; Connecting plate is fixed on the compressor with the compressor main shaft end cap, installs very inconvenient.
Summary of the invention:
The purpose of the utility model provides the belt expansion mechanism of a kind of a kind of passenger vehicle easy for installation with the air-conditioning generator.The technological scheme of the utility model is; Comprise connecting plate; It is characterized in that: the bottom of said connecting plate have 1 the degree bending plate, be provided with on this bending plate two with compressor housing on two slotted holes that side opening is relative, this connecting plate is fixed on the housing of compressor through bolt; Be provided with the screw thread via hole on the top of this connecting plate, be connected with the swelling bar through bolt.The utility model and existing technology relatively have remarkable advantage quick and easy for installation.
Description of drawings:
Fig. 1 is the connecting plate of the utility model belt expansion mechanism and the connection schematic representation of compressor housing, and Fig. 2 is the plan view of connecting plate, and Fig. 3 is the left view of Fig. 2.
Embodiment:
For solving the existing inefficient problems such as needing to change bolt of installing, adopted new connecting plate, just can this connecting plate directly be fixed on compressor 4 housings with screw.This connecting plate 3 is according to the position of two side openings on the compressor housing; Process the connecting plate 5 that 90 degree bendings are arranged at the bottom; Be provided with screw thread via hole 6 on the top of this connecting plate and be used for connecting swelling bar 2; The bending plate 5 of bottom be provided with two with compressor housing on the relative slotted hole 7 of side opening, through two bolts this bending plate and compressor housing are fixed.Generator 1 is hinged with the swelling bar, and other structures of expansion mechanism change.
Claims (1)
1. a passenger vehicle is with the belt expansion mechanism of air-conditioning generator; Comprise connecting plate; It is characterized in that: the bottom of said connecting plate have 1 the degree bending plate, be provided with on this bending plate two with compressor housing on two slotted holes that side opening is relative, this connecting plate is fixed on the housing of compressor through bolt; Be provided with the screw thread via hole on the top of this connecting plate, be connected with the swelling bar through bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203257673U CN202195017U (en) | 2011-08-25 | 2011-08-25 | Belt expansion mechanism of air conditioner generator for passenger trains |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203257673U CN202195017U (en) | 2011-08-25 | 2011-08-25 | Belt expansion mechanism of air conditioner generator for passenger trains |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202195017U true CN202195017U (en) | 2012-04-18 |
Family
ID=45949929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203257673U Expired - Fee Related CN202195017U (en) | 2011-08-25 | 2011-08-25 | Belt expansion mechanism of air conditioner generator for passenger trains |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202195017U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102384232A (en) * | 2011-08-25 | 2012-03-21 | 新乡市豫新商用车空调股份有限公司 | Belt expansion mechanism of air-conditioner generator for passenger car |
-
2011
- 2011-08-25 CN CN2011203257673U patent/CN202195017U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102384232A (en) * | 2011-08-25 | 2012-03-21 | 新乡市豫新商用车空调股份有限公司 | Belt expansion mechanism of air-conditioner generator for passenger car |
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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: 20120418 Termination date: 20160825 |