CN207110917U - A kind of heat-insulation rolling gate used on refrigerator car - Google Patents
A kind of heat-insulation rolling gate used on refrigerator car Download PDFInfo
- Publication number
- CN207110917U CN207110917U CN201720979541.2U CN201720979541U CN207110917U CN 207110917 U CN207110917 U CN 207110917U CN 201720979541 U CN201720979541 U CN 201720979541U CN 207110917 U CN207110917 U CN 207110917U
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- compartment
- heat
- screen door
- refrigerator car
- rolling screen
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Abstract
The utility model discloses the heat-insulation rolling gate used on a kind of refrigerator car, the technical solution of the utility model main points are：A kind of heat-insulation rolling gate used on refrigerator car, it includes rolling screen door, slideway is provided with the both sides of the doorframe in compartment and the top of compartment casing, the both sides of rolling screen door are provided with guide rail slide block, the inside top of compartment casing is provided with motor, by rotate gear and the chain engaged with gear, fixed traction block on chain, guiding piece is fixedly connected the output shaft of motor with the end of rolling screen door.The utility model reduces the requirement of compartment door body closure and unlatching to left and right vehicle wheel space, improves operating efficiency.
Description
Technical field
It the utility model is related to refrigerator car, particularly a kind of heat-insulation rolling gate suitable for being used on refrigerator car.
Background technology
The refrigerator car used at present, typically using the double back doors of opposite opened, the unlatching of door body and closure are required for manually
It is manually operated, and have certain requirement to car body or so space, cause the service efficiency in compartment low, be unfavorable for the height of refrigerator car
Effect uses.
The content of the invention
The purpose of this utility model is the thermal insulating shutter used on a kind of refrigerator car rational in infrastructure, using effect is good of design
Door.
The technical solution of the utility model is the heat-insulation rolling gate used on a kind of refrigerator car, and it includes rolling screen door, and it is special
Sign is：Slideway is provided with the both sides of the doorframe in compartment and the top of compartment casing, the both sides of rolling screen door are provided with guide rail slide block,
The inside top of compartment casing is provided with motor, and the output shaft of motor passes through rotate gear and the chain engaged with gear, chain
Upper fixed traction block, guiding piece are fixedly connected with the end of rolling screen door.Spring spool, spring are provided with the top of the doorframe in compartment
Steel wire rope in reel is fixedly connected with rolling screen door.
The beneficial effects of the utility model are：Drive haulage gear to draw heat-insulation rolling gate by controlled motor to lead in roller
Being moved in rail to realize the unlatching of carriage body and closure, makes the operation to carriage back door switch more efficient and convenient, reduces
The requirement of compartment door body closure and unlatching to left and right vehicle wheel space, improves operating efficiency.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
Embodiment is described in detail with reference to the figures above：
The heat-insulation rolling gate used on a kind of refrigerator car, it includes rolling screen door 5, in the both sides of the doorframe in compartment and compartment
The top of casing 1 is provided with slideway 3, and the both sides of rolling screen door are provided with guide rail slide block 8, and the inside top of compartment casing is provided with motor 2, electricity
The output shaft of machine is by rotate gear and the chain engaged with gear, fixed traction block 4 on chain, guiding piece and rolling screen door
End is fixedly connected.It is provided with spring spool 6 at the top of the doorframe in compartment, the steel wire rope 7 in spring spool is fixed with rolling screen door
Connection.
The utility model installs heat-insulation rolling gate at compartment rear portion；Carriage body top plate inner face is provided with the motor of remote-controlled control
And chain type tractive mechanism, carriage back-plate are provided with spring spool to provide driving force, haulage gear can be driven by remote-control motor
Heat-insulation rolling gate is drawn, also manually rolling screen door can be operated, it is moved in guide rail to realize
Door body slides up and down in slideway, and then carriage body closure and unlatching effect.
Above-described embodiment is only intended to clearly illustrate example, and is not the restriction to embodiment.For institute
For the those of ordinary skill in category field, other various forms of changes or change can also be made on the basis of the above description
It is dynamic.There is no necessity and possibility to exhaust all the enbodiments, and the obvious change or change thus extended out
Within the dynamic protection domain created still in the utility model.
Claims (2)
1. the heat-insulation rolling gate used on a kind of refrigerator car, it includes rolling screen door, it is characterised in that：In the both sides of the doorframe in compartment
And the top of compartment casing is provided with slideway, the both sides of rolling screen door are provided with guide rail slide block, and the inside top of compartment casing is provided with electricity
Machine, the output shaft of motor is by rotate gear and the chain engaged with gear, fixed traction block, guiding piece and roller shutter on chain
The end of door is fixedly connected.
2. the heat-insulation rolling gate used on a kind of refrigerator car as claimed in claim 1, it is characterised in that：Doorframe in compartment
Top is provided with spring spool, and the steel wire rope in spring spool is fixedly connected with rolling screen door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720979541.2U CN207110917U (en) | 2017-08-08 | 2017-08-08 | A kind of heat-insulation rolling gate used on refrigerator car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720979541.2U CN207110917U (en) | 2017-08-08 | 2017-08-08 | A kind of heat-insulation rolling gate used on refrigerator car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207110917U true CN207110917U (en) | 2018-03-16 |
Family
ID=61583752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720979541.2U Active CN207110917U (en) | 2017-08-08 | 2017-08-08 | A kind of heat-insulation rolling gate used on refrigerator car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207110917U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108891834A (en) * | 2018-08-31 | 2018-11-27 | 杭州东城电子有限公司 | A kind of automated warehousing formula express delivery access arrangement with pallet stop device |
| CN109367470A (en) * | 2018-11-23 | 2019-02-22 | 安徽城坤物流有限公司 | A kind of cold chain transportation vehicle and application method |
| CN109532431A (en) * | 2018-11-23 | 2019-03-29 | 安徽城坤物流有限公司 | A kind of cold chain vehicle and application method |
| CN109591683A (en) * | 2018-11-23 | 2019-04-09 | 安徽城坤物流有限公司 | A kind of cold chain carrier and application method |
-
2017
- 2017-08-08 CN CN201720979541.2U patent/CN207110917U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108891834A (en) * | 2018-08-31 | 2018-11-27 | 杭州东城电子有限公司 | A kind of automated warehousing formula express delivery access arrangement with pallet stop device |
| CN109367470A (en) * | 2018-11-23 | 2019-02-22 | 安徽城坤物流有限公司 | A kind of cold chain transportation vehicle and application method |
| CN109532431A (en) * | 2018-11-23 | 2019-03-29 | 安徽城坤物流有限公司 | A kind of cold chain vehicle and application method |
| CN109591683A (en) * | 2018-11-23 | 2019-04-09 | 安徽城坤物流有限公司 | A kind of cold chain carrier and application method |
| CN109532431B (en) * | 2018-11-23 | 2020-06-12 | 安徽城坤物流有限公司 | Cold chain vehicle and using method |
| CN109591683B (en) * | 2018-11-23 | 2020-06-12 | 安徽城坤物流有限公司 | Cold chain carrier and use method thereof |
| CN109367470B (en) * | 2018-11-23 | 2023-12-29 | 安徽城坤物流有限公司 | Cold chain transport vehicle and use method thereof |
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