CN210416428U - Translation type skirt door for van-type refitted vehicle - Google Patents
Translation type skirt door for van-type refitted vehicle Download PDFInfo
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- CN210416428U CN210416428U CN201921305685.5U CN201921305685U CN210416428U CN 210416428 U CN210416428 U CN 210416428U CN 201921305685 U CN201921305685 U CN 201921305685U CN 210416428 U CN210416428 U CN 210416428U
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- skirt
- door
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Abstract
The utility model belongs to the technical field of van-type repacking car corollary equipment technique and specifically relates to a car translation formula skirt door is reequiped to van-type. The van body comprises a skirt door, a doorframe, a translation mechanism, a power-assisted mechanism and a driving device, and is characterized in that the skirt door and the doorframe are arranged on the skirt part of the van body, wherein the doorframe is arranged on the lower part of the van body through bolts; the translation mechanism is arranged between the skirt door and the door frame through a bolt assembly, so that the translation opening and closing of the skirt door can be realized; the power-assisted mechanism and the driving device respectively adopt an air spring and a pneumatic mechanism, the power-assisted mechanism and the driving device are both installed between a rotating shaft of a door frame of the skirt door and a cross beam of a framework of the skirt door, and the power-assisted mechanism and the driving device are combined with each other to realize the opening and closing control of the skirt door. The utility model discloses an useful part lies in that whole translation formula skirt door occupation space is little, general degree is high, convenient operation and safe and reliable.
Description
Technical Field
The utility model belongs to the technical field of van-type repacking car corollary equipment technique and specifically relates to a car translation formula skirt door is reequiped to van-type.
Background
In the prior art, the skirt box of the van-type refitted vehicle is often used as a tool box, an accessory box and an equipment storage cabinet, the space utilization rate of a chassis is not high, the door body of the skirt box is mostly opened and closed manually, and the skirt box is of a split type, a side hung type, an upturned type or an upturned type structure, and the upturned skirt box door is generally provided with an air spring or a supporting mechanism between a skirt door and a door frame and used as a power assisting mechanism or a supporting device when the skirt door is opened and closed.
Disclosure of Invention
An object of the utility model is to solve prior art not enough and provide a for automobile-used translation formula skirt door based on van-type repacking, effectively solved not enough that prior art exists.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the translation type skirt door for the van-type refitted vehicle is characterized by comprising a skirt box arranged on a carriage bottom framework, a translation type skirt door arranged on the skirt box and an automatic opening and closing mechanism of the skirt door. The skirt box and the bottom framework are installed by adopting a bolt assembly; the automatic opening and closing mechanism for the skirt door is arranged between the skirt door and the door frame and the skirt box framework and comprises a translation mechanism, a power-assisted mechanism and a driving device.
The translation mechanism adopts a parallel four-bar mechanism and consists of a bent arm and a stabilizer bar, the bent arm and the stabilizer bar mounting support lug are arranged on the skirt door, the stabilizer bar mounting support lug is arranged on the door frame, the bent arm and the stabilizer bar are mounted between the skirt door and the skirt door frame by adopting a bolt assembly, the bent arm is mounted on the upper part, and the stabilizer bar is mounted on the lower part.
The rotating shaft is fixed through a bearing seat arranged on the door frame of the skirt door, the bearing seat is arranged on the door frame of the skirt door in a bolt fixing mode, and the rotating shaft can rotate through a bearing in the bearing seat.
The boosting mechanism adopts a compressed gas spring and adopts a bolt assembly to be arranged on the support lugs of the skirt box framework and the rotating shaft in a way of being installed positively.
The power part of the driving device is driven by air pressure and is arranged between the skirt box framework and a rotating shaft arranged on the door frame of the skirt door through a bolt assembly, and the rotating shaft and the framework of the skirt box are both provided with mounting lugs; the control mechanism adopts a manual reversing valve, and the skirt door is automatically opened and closed by operating the manual reversing valve.
The utility model has the advantages that: the translation type skirt door for the van-type refitted vehicle starts from improving convenience of operation of the skirt door, solves the problems of low automation and universalization degree of operation of the skirt door, improves operation efficiency of a skirt box of the van-type refitted vehicle and utilization rate of a chassis space, and also improves technical added value of supporting equipment of the van-type refitted vehicle.
Drawings
Fig. 1 is a schematic view of the structural principle of the present invention.
Fig. 2 is the structural principle schematic diagram of the translation type skirt door of fig. 1 of the present invention.
Fig. 3 is an exploded view of the translation mechanism and the power assisting mechanism shown in fig. 2 according to the present invention.
Fig. 4 is an installation diagram of the translation mechanism and the translation type skirt door of fig. 2 according to the present invention.
Fig. 5 is a schematic view illustrating the control principle of the translational skirt gate of fig. 1 according to the present invention.
Shown in the figure: 1. a van type modified vehicle; 2. A compartment body; 3. a translation type skirt door; 4. a skirt door translation mechanism; 5. a skirt box; 6. a skirt box framework; 7. a power-assisted mechanism; 8. a driving cylinder; 9. a rotating shaft; 10. bending the arm; 11. a stabilizer bar; 12. a stabilizer bar first mounting lug; 13. the bent arm is provided with a support lug; 14. a sliding skirt door frame; 15. a stabilizer bar second mounting lug; 16. a bolt assembly; 17. A bearing seat; 18. A throttle valve; 19. an anti-pinch pressure switch; 20. a manual directional control valve; 21. an air compressor; 22. a valve gate; 23. an air cylinder; 24. a one-way valve; 25. a safety valve.
Detailed Description
The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only for explaining the present invention and are not intended to limit the scope of the present invention.
As shown in fig. 1 to 5, the translation type skirt door for the van type modified vehicle is characterized by comprising a skirt box 5 arranged on a bottom framework of a van body 2 of the van type modified vehicle 1, a translation type skirt door 3 arranged on the skirt box 5 and an automatic opening and closing mechanism thereof; the skirt box 5 and the bottom framework are installed by bolts; translation formula skirt door 3 automatic start/stop mechanism locates between translation formula skirt door 3 and skirt case skeleton 6, including skirt door translation mechanism 4, assist drive device 7 and drive actuating cylinder 8.
The translation mechanism 4 adopts a parallel four-bar mechanism and consists of a bent arm 10 and a stabilizer bar 11, a bent arm mounting lug 13 and a stabilizer bar mounting lug 12 are arranged on the translation type skirt door 3, and a stabilizer bar second mounting lug 15 is arranged on a translation type skirt door frame 14; the rotating shaft 9 and the bent arm 10 are welded into a whole, the bent arm 10 and the stabilizer bar 11 are installed between the translation type skirt door 3 and the translation type skirt door frame 14 through the bolt assembly 16, the bent arm 10 is installed on the upper portion, the stabilizer bar 11 is installed on the lower portion, and after installation, all rotating connection points can flexibly rotate.
The rotating shaft 9 is fixed through a bearing seat 17 arranged on the translation type skirt door frame 14, the bearing seat is arranged on the translation type skirt door frame 14 in a bolt fixing mode, and the rotating shaft 9 can rotate through a bearing arranged in the bearing seat 17.
The boosting mechanism 7 is a compressed gas spring and is installed on the installation lugs of the skirt box framework 6 and the rotating shaft 9 in a manner of forward installation by adopting a bolt assembly, wherein the installation lugs of the boosting mechanism 7 on the rotating shaft 9 are welded with the rotating shaft into a whole, the installation lugs of the boosting mechanism 7 on the skirt box framework 6 are welded with the box framework 6 into a whole, and after the installation, each rotary connecting point needs to be flexibly rotated.
The power part of the driving device 8 adopts an air pressure device, is arranged on the skirt box framework 6 and the installation support lug of the rotating shaft 9 arranged on the translational skirt door frame 14 through a bolt component, the installation support lugs are arranged on the rotating shaft 9 and the framework 6 of the skirt box, and after the installation is finished, each rotating connection point must be flexibly rotated.
The control mechanism of the driving cylinder 8 consists of a throttle valve 18, an anti-pinch pressure switch 19, a manual reversing valve 20, an air compressor 21, a valve gate 22, an air storage cylinder 23, a one-way valve 24 and a safety valve 25, the air compressor 21 provides power for opening and closing the translation type skirt door 3, and the automatic opening and closing control of the translation type skirt door 3 is realized by operating the manual reversing valve 20.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (5)
1. A translation type skirt door for a van body refitted vehicle is characterized by comprising a translation type skirt box arranged on a van body bottom framework of the van body refitted vehicle, and a skirt door automatic opening and closing mechanism arranged on the skirt box, wherein the skirt box is connected with the bottom framework through bolts; the automatic opening and closing mechanism for the skirt door is arranged between the skirt door and the skirt box framework and comprises a translation mechanism, a power assisting mechanism and a driving device.
2. The translation type skirt door for the van-type modified vehicle as claimed in claim 1, wherein the translation mechanism is a parallel four-bar mechanism, the parallel four-bar mechanism is composed of a bent arm and a stabilizer bar, and the parallel four-bar mechanism is installed between the skirt door and the skirt door frame through a bolt assembly.
3. The translation type skirt door for the van-type modified vehicle as claimed in claim 1, wherein the boosting mechanism is a compressed gas spring, and the compressed gas spring is installed between the skirt box framework and a rotating shaft arranged on a door frame of the skirt door in a front-mounted manner; the pivot is installed through establishing the bearing frame on the door frame of skirt door, all is equipped with the installation journal stirrup simultaneously on the skeleton of pivot and skirt case.
4. The translation type skirt door for the van type refitted vehicle as claimed in claim 1, wherein the driving device is powered by a pneumatic driving device, wherein the cylinder is mounted between the skirt box framework and a rotating shaft arranged on the door frame of the skirt door through bolts.
5. The translation type skirt door for the van-type modified vehicle as claimed in claim 1, wherein the control mechanism of the driving device adopts a manual reversing valve, and the skirt door is automatically opened and closed by operating the manual reversing valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921305685.5U CN210416428U (en) | 2019-08-13 | 2019-08-13 | Translation type skirt door for van-type refitted vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921305685.5U CN210416428U (en) | 2019-08-13 | 2019-08-13 | Translation type skirt door for van-type refitted vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210416428U true CN210416428U (en) | 2020-04-28 |
Family
ID=70362122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921305685.5U Expired - Fee Related CN210416428U (en) | 2019-08-13 | 2019-08-13 | Translation type skirt door for van-type refitted vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210416428U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023231906A1 (en) * | 2022-05-30 | 2023-12-07 | 安徽合力股份有限公司 | Battery compartment having translation type compartment door, and forklift |
-
2019
- 2019-08-13 CN CN201921305685.5U patent/CN210416428U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023231906A1 (en) * | 2022-05-30 | 2023-12-07 | 安徽合力股份有限公司 | Battery compartment having translation type compartment door, and forklift |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20200428 Termination date: 20210813 |