CN204324814U - Adjustable backrest on formula fork truck is driven at a kind of station that is applied in - Google Patents
Adjustable backrest on formula fork truck is driven at a kind of station that is applied in Download PDFInfo
- Publication number
- CN204324814U CN204324814U CN201420740544.7U CN201420740544U CN204324814U CN 204324814 U CN204324814 U CN 204324814U CN 201420740544 U CN201420740544 U CN 201420740544U CN 204324814 U CN204324814 U CN 204324814U
- Authority
- CN
- China
- Prior art keywords
- guide rail
- backrest
- fork truck
- interior guide
- adjusting yoke
- 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
Links
Abstract
The utility model relates to a kind of station that is applied in and drives adjustable backrest on formula fork truck, comprises fork truck body, backrest, Separated guide rail; On described fork truck body, right abaft is provided with backrest adapter plate; Described Separated guide rail is made up of interior guide rail and outer guide; The side of described Separated guide rail is provided with adjusting yoke; Described interior guide rail side is provided with the first groove, and adjusting yoke through the first groove and part in interior guide rail is arranged to crotch form, can be connected with interior guide rail rotary type by locating dowel pin; Described outer guide has the groove matched with crotch-shaped on the side of adjusting yoke; Extension spring is provided with between the part of described adjusting yoke outside interior guide rail and interior guide rail; Described interior guide rail is connected with backrest lower end, and outer guide is connected with backrest adapter plate by bolt; The utility model by pulling adjusting yoke, can make backrest move forward and backward the place needed, improve work efficiency while improving the comfort level of work man-hour.
Description
Technical field
The utility model relates to a kind of backrest structure of fork truck, and particularly adjustable backrest on formula fork truck is driven at a kind of station that is applied in.
Background technology
The backrest that formula fork truck is driven at existing station mostly is fixed type, and comfort level is inadequate, affects work efficiency.For this reason, we have developed a kind of station that is applied in and drive adjustable backrest on formula fork truck.
Utility model content
The utility model object provides a kind of station that is applied in drive adjustable backrest on formula fork truck to overcome the deficiencies in the prior art.
For achieving the above object, the technical solution adopted in the utility model is: adjustable backrest on formula fork truck is driven at a kind of station that is applied in, and comprises fork truck body, backrest, Separated guide rail; On described fork truck body, right abaft is provided with backrest adapter plate; Described Separated guide rail is made up of interior guide rail and outer guide; The side of described Separated guide rail is provided with adjusting yoke; Described interior guide rail side is provided with the first groove, and adjusting yoke through the first groove and part in interior guide rail is arranged to crotch form, can be connected with interior guide rail rotary type by locating dowel pin; Described outer guide has the groove matched with crotch-shaped on the side of adjusting yoke; Extension spring is provided with between the part of described adjusting yoke outside interior guide rail and interior guide rail; Described interior guide rail is connected with backrest lower end, and outer guide is connected with backrest adapter plate by bolt.
Preferably, be provided with two groups of Separated guide rails between the lower end of described backrest and backrest adapter plate, Separated guide rail inside can relative sliding, realizes the movable of backrest.
Due to the utilization of technique scheme, the utility model compared with prior art has following advantages:
Adjustable backrest on formula fork truck is driven at the station that is applied in of the utility model scheme, by pulling adjusting yoke, making backrest move forward and backward the place needed, improve work efficiency while improving the comfort level of work man-hour.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, technical solutions of the utility model are described further:
Accompanying drawing 1 is described in the utility modelly be applied in the block diagram that the adjustable backrest on formula fork truck is driven at station;
Accompanying drawing 2 is the amplification stereogram that backrest described in the utility model is connected with Separated guide rail;
Accompanying drawing 3 is the cutaway view of the Separated guide rail with adjusting yoke side described in the utility model;
Wherein: 1, backrest; 2, backrest adapter plate; 3, fork truck body; 4, interior guide rail; 5, outer guide; 6, adjusting yoke; 7, spring; 8, the first groove; 9, locating dowel pin; 10, the second groove; 11, groove.
Detailed description of the invention
Below in conjunction with drawings and the specific embodiments, the utility model is described in further detail.
Accompanying drawing 1-3 is that adjustable backrest on formula fork truck is driven at a kind of station that is applied in described in the utility model, comprises fork truck body 3, backrest 1, Separated guide rail; On described fork truck body 3, right abaft is provided with backrest adapter plate 2; Described Separated guide rail is made up of interior guide rail 4 and outer guide 5, and interior guide rail 4 and outer guide 5 can relative slidings; The side of described Separated guide rail is provided with adjusting yoke 6; Described interior guide rail side is provided with the first groove 8, and adjusting yoke 6 through the first groove 8 and part in interior guide rail 4 is arranged to crotch form, can be connected with interior guide rail 4 rotary type by locating dowel pin 9; Described outer guide 5 has the groove 11 matched with crotch-shaped on the side of adjusting yoke 6; Spring 7 is provided with between the part of described adjusting yoke 6 outside interior guide rail 4 and interior guide rail 4; Two groups of Separated guide rails are provided with between the lower end of described backrest 1 and backrest adapter plate 2; Described interior guide rail 4 is connected with backrest 1 lower end, and outer guide 5 is connected with backrest adapter plate 2 by bolt.
During use, chaufeur can carry out extension spring 7 by pulling adjusting yoke 6, and the part that makes it be arranged to crotch-shaped departs from the second groove 10 on the groove 11 of outer guide 5 and interior guide rail 4 side, and movable backrest 1 is to the position needed; Then decontrol adjusting yoke 6, spring 7 returns to initial condition under the effect not having external force, and adjusting yoke 6 rotates around locating dowel pin 9 simultaneously, its second groove 10 that partially passes through being arranged to crotch-shaped is entered in groove 11, thus achieves location.
Adjustable backrest on formula fork truck is driven at the station that is applied in of the utility model scheme, by pulling adjusting yoke, making backrest move forward and backward the place needed, improve work efficiency while improving the comfort level of work man-hour.
Below be only embody rule example of the present utility model, protection domain of the present utility model is not constituted any limitation.The technical scheme that all employing equivalents or equivalence are replaced and formed, all drops within the utility model rights protection scope.
Claims (2)
1. be applied in station and drive an adjustable backrest on formula fork truck, comprise fork truck body, backrest, Separated guide rail; On described fork truck body, right abaft is provided with backrest adapter plate; Described Separated guide rail is made up of interior guide rail and outer guide; The side of described Separated guide rail is provided with adjusting yoke; Described interior guide rail side is provided with the first groove, and adjusting yoke through the first groove and part in interior guide rail is arranged to crotch form, can be connected with interior guide rail rotary type by locating dowel pin; Described outer guide has the groove matched with crotch-shaped on the side of adjusting yoke; Extension spring is provided with between the part of described adjusting yoke outside interior guide rail and interior guide rail; Described interior guide rail is connected with backrest lower end, and outer guide is connected with backrest adapter plate by bolt.
2. adjustable backrest on formula fork truck is driven at the station that is applied according to claim 1, it is characterized in that: be provided with two groups of Separated guide rails between the lower end of described backrest and backrest adapter plate, and Separated guide rail inside can relative sliding, realizes the movable of backrest.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420740544.7U CN204324814U (en) | 2014-12-02 | 2014-12-02 | Adjustable backrest on formula fork truck is driven at a kind of station that is applied in |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420740544.7U CN204324814U (en) | 2014-12-02 | 2014-12-02 | Adjustable backrest on formula fork truck is driven at a kind of station that is applied in |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204324814U true CN204324814U (en) | 2015-05-13 |
Family
ID=53161194
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420740544.7U Expired - Fee Related CN204324814U (en) | 2014-12-02 | 2014-12-02 | Adjustable backrest on formula fork truck is driven at a kind of station that is applied in |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204324814U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104444952A (en) * | 2014-12-02 | 2015-03-25 | 苏州先锋物流装备科技有限公司 | Adjustable backrest for stand driving type forklift |
-
2014
- 2014-12-02 CN CN201420740544.7U patent/CN204324814U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104444952A (en) * | 2014-12-02 | 2015-03-25 | 苏州先锋物流装备科技有限公司 | Adjustable backrest for stand driving type forklift |
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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: 20150513 Termination date: 20171202 |