CN202429957U - Forklift with wide visual field door frame - Google Patents
Forklift with wide visual field door frame Download PDFInfo
- Publication number
- CN202429957U CN202429957U CN2011205202124U CN201120520212U CN202429957U CN 202429957 U CN202429957 U CN 202429957U CN 2011205202124 U CN2011205202124 U CN 2011205202124U CN 201120520212 U CN201120520212 U CN 201120520212U CN 202429957 U CN202429957 U CN 202429957U
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- CN
- China
- Prior art keywords
- door frame
- visual field
- chain
- outer mast
- forklift
- 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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- Forklifts And Lifting Vehicles (AREA)
Abstract
The utility model relates to a forklift with a wide visual field door frame. The forklift comprises an outer door frame, an inner door frame, two oil cylinders, two chain wheels and a pallet fork support frame, wherein the inner door frame is arranged at the inner side of the outer door frame and can vertically move along the outer door frame, the two chain wheels are respectively arranged at the top of two side edges of the inner door frame, the two oil cylinders are respectively arranged on two side edges of the outer door frame, the extending ends of the two oil cylinders are respectively connected with respective corresponding chain wheels, the oil cylinders are connected with an oil pump through an oil pipe, a chain is arranged on each chain wheel, one end of the chain is arranged on the outer door frame, and the other end of the chain is arranged on the pallet fork support frame. The forklift with the wide visual field door frame has the advantages that the oil cylinders are arranged on the side edge of the outer door frame instead of being arranged at the inner side of the door frame, the visual field width in front of a driver and the visual field during the cargo forking are greatly increased, and the operation is more convenient. The scheme of the forklift has the advantage that the structure is simple and practical.
Description
Technical field
The utility model relates to a kind of fork truck, especially a kind of broad view, and the fork truck of easy to operate bandwidth visual field door frame belongs to the lifting means technical field.
Background technology
At present, fork truck is widely used in the warehouse, is commonly used to build high goods or takes off goods from eminence, and the door frame of common fork truck is seen accompanying drawing 1, comprises outer mast 1, inner upright mounting 2, oil cylinder 3, oil pipe 4, sprocket wheel 5, pallet fork support 6, chain 7; Said inner upright mounting 2 is arranged on the inboard of outer mast 1, and can move up and down along outer mast 1; Said sprocket wheel 5 is arranged on the middle part of the upper beam bottom of inner upright mounting 2; Said oil cylinder 3 is arranged on outer mast 1 in-to-in middle part; The bottom of said oil cylinder 3 is arranged on the outer mast 1; The projecting shaft of said oil cylinder 3 links to each other with the middle part of sprocket wheel 5; Oil pipe 4 connects oil cylinder 3 and oil pump (not shown); One end of said chain 7 is provided with on the outer mast 1, and the other end is arranged on the pallet fork support 6; The middle part of said chain 7 is arranged on the sprocket wheel 5; When the external part of oil cylinder 3 stretched out, sprocket wheel 5 was raised, and simultaneously, chain 7 is being with pallet fork support 6 to rise.The elevating ram of this programme is installed in the middle of door frame, and has a series of things such as oil pipe, sprocket wheel to block sight line, makes the operator be difficult to see pallet fork in front, and the visual field width that has influenced driver the place ahead is also blocked in operation inconvenience when fork truck goes.
The utility model content
The utility model purpose is to have proposed a kind of broad view, the fork truck of easy to operate bandwidth visual field door frame for the deficiency that overcomes prior art.
For achieving the above object, the technical scheme that the utility model adopts is: the fork truck of a kind of bandwidth visual field door frame comprises outer mast, inner upright mounting, oil cylinder, sprocket wheel, pallet fork support; Said inner upright mounting is arranged on the inboard of outer mast, and can move up and down along outer mast; Said sprocket wheel has 2, is separately positioned on the top of the dual-side of inner upright mounting; Said oil cylinder has 2, is separately positioned on the dual-side of outer mast; The external part of said 2 oil cylinders links to each other with each self-corresponding sprocket wheel respectively; Said oil cylinder links to each other with oil pump through oil pipe; Said each sprocket wheel is provided with a chain; One end of said chain is arranged on the outer mast, and the other end is arranged on the pallet fork support.
Because the utilization of technique scheme, the utility model compared with prior art has advantage:
The fork truck of the described bandwidth of the utility model visual field door frame, oil cylinder is installed on the side of outer mast, no longer is installed in the door frame inboard, the visual field when having increased the visual field width in driver the place ahead greatly and having pitched goods, convenient operation.The utility model scenario-frame is simple, practical.
Description of drawings
Below in conjunction with accompanying drawing the utility model technical scheme is described further:
Accompanying drawing 1 is the door frame scheme drawing partly of the fork truck of prior art;
Accompanying drawing 2 is the scheme drawing of door frame part of fork truck of the bandwidth visual field door frame of the utility model;
Wherein: 1, outer mast; 2, inner upright mounting; 3, oil cylinder; 4, oil pipe; 5, sprocket wheel; 6, pallet fork support; 7, chain; 11, outer mast; 12, inner upright mounting; 13, oil cylinder; 14, oil pipe; 15, sprocket wheel; 16, pallet fork support.
The specific embodiment
Be depicted as the fork truck of a kind of bandwidth visual field door frame of the utility model like accompanying drawing 2, comprise outer mast 11, inner upright mounting 12, oil cylinder 13, sprocket wheel 15, pallet fork support 16; Said inner upright mounting 12 is arranged on the inboard of outer mast 11, and can move up and down along outer mast 12; Said sprocket wheel 15 has 2, is separately positioned on the top of the dual-side of inner upright mounting 11; Said oil cylinder 13 has 2, is separately positioned on the dual-side of outer mast 11; The external part of said 2 oil cylinders 13 links to each other with each self-corresponding sprocket wheel 15 respectively; Said oil cylinder 13 links to each other with the oil pump (not shown) through oil pipe 14; Said each sprocket wheel 15 is provided with a chain (not shown); One end of said chain is arranged on the outer mast 11, and the other end is arranged on the pallet fork support 16; When the external part of 2 oil cylinders 13 stretched out simultaneously, 2 sprocket wheels 15 were raised simultaneously, and like this, 2 chains 15 are being with pallet fork support 16 to rise.
Because the utilization of technique scheme, the utility model compared with prior art has advantage:
The fork truck of the described bandwidth of the utility model visual field door frame, oil cylinder is installed on the side of outer mast, no longer is installed in the door frame inboard, the visual field when having increased the visual field width in driver the place ahead greatly and having pitched goods, convenient operation.The utility model scenario-frame is simple, practical.
Below only be the concrete exemplary applications of the utility model, the protection domain of the utility model is not constituted any limitation.All employing equivalents or equivalence are replaced and the technical scheme of formation, all drop within the utility model rights protection scope.
Claims (1)
1. the fork truck of a bandwidth visual field door frame comprises outer mast, inner upright mounting, oil cylinder, sprocket wheel, pallet fork support; Said inner upright mounting is arranged on the inboard of outer mast, and can move up and down along outer mast; It is characterized in that: said sprocket wheel has 2, is separately positioned on the top of the dual-side of inner upright mounting; Said oil cylinder has 2, is separately positioned on the dual-side of outer mast; The external part of said 2 oil cylinders links to each other with each self-corresponding sprocket wheel respectively; Said oil cylinder links to each other with oil pump through oil pipe; Said each sprocket wheel is provided with a chain; One end of said chain is arranged on the outer mast, and the other end is arranged on the pallet fork support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205202124U CN202429957U (en) | 2011-12-14 | 2011-12-14 | Forklift with wide visual field door frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205202124U CN202429957U (en) | 2011-12-14 | 2011-12-14 | Forklift with wide visual field door frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202429957U true CN202429957U (en) | 2012-09-12 |
Family
ID=46779423
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205202124U Expired - Fee Related CN202429957U (en) | 2011-12-14 | 2011-12-14 | Forklift with wide visual field door frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202429957U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102491229A (en) * | 2011-12-14 | 2012-06-13 | 苏州先锋物流装备科技有限公司 | Forklift with wide-view gantries |
| CN103693450A (en) * | 2013-12-08 | 2014-04-02 | 邵云波 | Automatic supporting plate placement device for wall building block production equipment |
-
2011
- 2011-12-14 CN CN2011205202124U patent/CN202429957U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102491229A (en) * | 2011-12-14 | 2012-06-13 | 苏州先锋物流装备科技有限公司 | Forklift with wide-view gantries |
| CN103693450A (en) * | 2013-12-08 | 2014-04-02 | 邵云波 | Automatic supporting plate placement device for wall building block production equipment |
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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 |
Granted publication date: 20120912 Termination date: 20171214 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |