CN104925700A - Adjustable backrest - Google Patents
Adjustable backrest Download PDFInfo
- Publication number
- CN104925700A CN104925700A CN201510320307.4A CN201510320307A CN104925700A CN 104925700 A CN104925700 A CN 104925700A CN 201510320307 A CN201510320307 A CN 201510320307A CN 104925700 A CN104925700 A CN 104925700A
- Authority
- CN
- China
- Prior art keywords
- guide rail
- backrest
- separated
- adjusting yoke
- fork truck
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
- B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
- B66F9/075—Constructional features or details
- B66F9/07504—Accessories, e.g. for towing, charging, locking
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
- B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
- B66F9/075—Constructional features or details
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Forklifts And Lifting Vehicles (AREA)
Abstract
The invention relates to an adjustable backrest which comprises a forklift, a backrest body and separating guide rails. The left separating guide rail and the right separating guide rail are arranged between the backrest body and the forklift, and each separating guide rail comprises an inner guide rail and an outer guide rail which can relatively slide, wherein the inner guide rail is connected with the lower end of the backrest body, and the outer guide rail is connected with the forklift through a bolt. By relative sliding of the inner guide rail and the outer guide rail, the position of the backrest body on the forklift is adjusted to meet operation habits of different operators, and the comfort of an operator is improved.
Description
Technical field
The present invention relates to a kind of backrest structure of fork truck, 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.
Summary of the invention
The present invention seeks to provide 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 used in the present invention is: a kind of adjustable backrest, comprises fork truck body, backrest, Separated guide rail; The two groups of Separated guide rails in left and right are provided with between described backrest and fork truck body; Described Separated guide rail is made up of interior guide rail and outer guide, and both can relative sliding; Described interior guide rail is connected with backrest lower end, and outer guide is connected with fork truck body by bolt.
Preferably, 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; Being provided with extension spring between the part of described adjusting yoke beyond Separated guide rail and interior guide rail, by pulling adjusting yoke, backrest being moved to the place of needs.
Due to the utilization of technique scheme, the present invention compared with prior art has following advantages:
The present invention program is provided with Separated guide rail between backrest and fork truck body, Separated guide rail comprises can the interior guide rail of relative sliding and outer guide, and in utilizing, the relative sliding of outer guide adjusts the position of backrest in fork truck upper body with the operating habit of the person that adapts to different operating.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, technical solution of the present invention is described further:
Accompanying drawing 1 is the block diagram of adjustable arm-chair of the present invention;
Accompanying drawing 2 is the cutaway view of Separated guide rail of the present invention.
Wherein: 1, pedal rubber cushion body.
Detailed description of the invention
Below in conjunction with drawings and the specific embodiments, the present invention is described in further detail.
Accompanying drawing 1 is the adjustable backrest of one of the present invention, comprises fork truck body (omitting in figure), backrest 1, Separated guide rail; The two groups of Separated guide rails in left and right are provided with between described backrest 1 and fork truck body (omitting in figure); Described Separated guide rail is made up of interior guide rail 3 and outer guide 4, and both can relative sliding; Described interior guide rail 3 is connected with the lower end of backrest 1, and outer guide 4 is connected with fork truck body (omitting in figure) by bolt; The side of described Separated guide rail is provided with adjusting yoke 2; The side of described interior guide rail 3 is provided with the first groove, and adjusting yoke 2 through the first groove and part in interior guide rail 3 is arranged to crotch form, can be connected with interior guide rail 3 rotary type by locating dowel pin 6; Described outer guide 4 has the groove matched with crotch-shaped on the side of adjusting yoke 2; Extension spring 5 is provided with between the part of described adjusting yoke 2 beyond Separated guide rail and interior guide rail 3.
During use, by pulling adjusting yoke 2, backrest 1 is moved to required position.
Due to the utilization of technique scheme, the present invention compared with prior art has following advantages:
The present invention program is provided with Separated guide rail between backrest and fork truck body, Separated guide rail comprises can the interior guide rail of relative sliding and outer guide, and in utilizing, the relative sliding of outer guide adjusts the position of backrest in fork truck upper body with the operating habit of the person that adapts to different operating.
Below be only embody rule example of the present invention, protection scope of the present invention is not constituted any limitation.The technical scheme that all employing equivalents or equivalence are replaced and formed, all drops within rights protection scope of the present invention.
Claims (2)
1. an adjustable backrest, is characterized in that: comprise fork truck body, backrest, Separated guide rail; The two groups of Separated guide rails in left and right are provided with between described backrest and fork truck body; Described Separated guide rail is made up of interior guide rail and outer guide, and both can relative sliding; Described interior guide rail is connected with backrest lower end, and outer guide is connected with fork truck body by bolt.
2. adjustable backrest according to claim 1, is characterized in that: 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; Being provided with extension spring between the part of described adjusting yoke beyond Separated guide rail and interior guide rail, by pulling adjusting yoke, backrest being moved to the place of needs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510320307.4A CN104925700A (en) | 2015-06-12 | 2015-06-12 | Adjustable backrest |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510320307.4A CN104925700A (en) | 2015-06-12 | 2015-06-12 | Adjustable backrest |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104925700A true CN104925700A (en) | 2015-09-23 |
Family
ID=54113178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510320307.4A Pending CN104925700A (en) | 2015-06-12 | 2015-06-12 | Adjustable backrest |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104925700A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106080311A (en) * | 2016-06-16 | 2016-11-09 | 苏州先锋物流装备科技有限公司 | A kind of separate type backrest seat |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000169094A (en) * | 1998-11-30 | 2000-06-20 | Komatsu Forklift Co Ltd | Operator seat for reach forklift |
| CN101213103A (en) * | 2005-06-02 | 2008-07-02 | 克朗设备公司 | Industrial vehicle with shaped battery |
| CN101626944A (en) * | 2006-02-03 | 2010-01-13 | 克朗设备公司 | Operator backrest and knee support pad for a materials handling vehicle |
| CN101941390A (en) * | 2008-10-29 | 2011-01-12 | 雷蒙德股份有限公司 | Vehicle seat assembly |
| 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 |
-
2015
- 2015-06-12 CN CN201510320307.4A patent/CN104925700A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000169094A (en) * | 1998-11-30 | 2000-06-20 | Komatsu Forklift Co Ltd | Operator seat for reach forklift |
| CN101213103A (en) * | 2005-06-02 | 2008-07-02 | 克朗设备公司 | Industrial vehicle with shaped battery |
| CN101626944A (en) * | 2006-02-03 | 2010-01-13 | 克朗设备公司 | Operator backrest and knee support pad for a materials handling vehicle |
| CN101941390A (en) * | 2008-10-29 | 2011-01-12 | 雷蒙德股份有限公司 | Vehicle seat assembly |
| 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 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106080311A (en) * | 2016-06-16 | 2016-11-09 | 苏州先锋物流装备科技有限公司 | A kind of separate type backrest seat |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150923 |