CN202766231U - Three-level door frame arranging structure of high-order lifting forklift - Google Patents
Three-level door frame arranging structure of high-order lifting forklift Download PDFInfo
- Publication number
- CN202766231U CN202766231U CN 201220453989 CN201220453989U CN202766231U CN 202766231 U CN202766231 U CN 202766231U CN 201220453989 CN201220453989 CN 201220453989 CN 201220453989 U CN201220453989 U CN 201220453989U CN 202766231 U CN202766231 U CN 202766231U
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- CN
- China
- Prior art keywords
- door frame
- arranging structure
- forklift
- order lifting
- level
- 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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- 238000003754 machining Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Abstract
The utility model provides a three-level door frame arranging structure of a high-order lifting forklift. The three-level door frame arranging structure of the high-order lifting forklift can solve the problem that large thickness of a door frame exists in a three-level door frame arranging structure of an existing high-order lifting forklift, and further solve the problems that the front overhang distance of the forklift is big and the whole vehicle weight is heavy, so that machining cost and operational cost of the whole forklift can be further reduced. The three-level door frame arranging structure of the high-order lifting forklift comprises an outer door frame, a middle door frame and an inner door frame, wherein the outer door frame and the inner door frame are respectively arranged on two sides of the middle door frame. The three-level door frame arranging structure of the high-order lifting forklift is characterized in that the outer door frame and the inner door frame are arranged on the rear of the middle door frame side by side.
Description
Technical field
The utility model relates to fork lift truck structure and manufactures and designs the field, is specially hoist three grades of door frame arrangement structures of fork truck of an a kind of high position.
Background technology
An existing high position three grades of door frames of fork truck that hoist adopt the higher H type gantry channel-steel of intensity to make more, its outer mast is arranged in rear side, and middle door frame, inner upright mounting is arranged forward successively, see Fig. 1, the integral thickness D of its door frame equals the edge of a wing, the cross section thickness sum of outer mast depth of section and middle door frame and inner upright mounting, this is so that the integral thickness D of door frame is larger, because door frame thickness can directly have influence on fork truck front overhang and complete vehicle weight, thereby the hoist arrangement structure of three grades of door frames of fork truck of an existing high position can cause the fork truck front overhang large, the problem that complete vehicle weight is heavy, and so that the material cost of car load processing is high, energy consumption is high behind the car load place in operation.
Summary of the invention
For the problems referred to above, three grades of door frame arrangement structures that the utility model provides an a kind of high position to hoist fork truck, it can solve an existing high position larger problem of door frame thickness that three grades of door frame arrangement structures of fork truck exist that hoists, thereby further solve the problem that the fork truck front overhang is large, complete vehicle weight is heavy, and then reduce car load tooling cost and operating cost.
Its technical scheme is such, and it comprises outer mast, middle door frame and inner upright mounting, and described outer mast and inner upright mounting lay respectively at the both sides of described middle door frame, it is characterized in that: described outer mast, described inner upright mounting are arranged side by side in the rear side of described middle door frame.
It is further characterized in that:
Described middle door frame respectively with the described outer mast that is arranged side by side, inner upright mounting longitudinally near alternative arrangement.
Compare with hoist three grades of door frame arrangement structures of fork truck of an existing high position, the beneficial effects of the utility model are: because outer station rack and inner upright mounting are arranged side by side in the rear side of middle door frame, the door frame integral thickness has reduced an edge of a wing thickness than the door frame thickness of existing structure, thereby can reduce the front overhang of fork truck and reduce complete vehicle weight, reduce afterwards car load tooling cost and operating cost.
Description of drawings
Fig. 1 arranges the plan structure schematic diagrams for hoist three grades of door frames of fork truck of an existing high position;
Fig. 2 is that hoist three grades of door frames of fork truck of the utility model high position are arranged the plan structure schematic diagrams.
The specific embodiment
See Fig. 2, the utility model comprises outer mast 1, middle door frame 2 and inner upright mounting 3, and outer mast 1 and inner upright mounting 3 lay respectively at the both sides of middle door frame 2, and outer mast 1, inner upright mounting 3 are arranged side by side in the rear side of middle door frame 2.Middle door frame 2 and the outer mast 1 that is arranged side by side, inner upright mounting 3 are longitudinally near alternative arrangement.Among Fig. 2, D1 is the door frame integral thickness.
Claims (2)
1. a high position three grades of door frame arrangement structures of fork truck that hoist, it comprises outer mast, middle door frame and inner upright mounting, described outer mast and inner upright mounting lay respectively at the both sides of described middle door frame, it is characterized in that: described outer mast, described inner upright mounting are arranged side by side in the rear side of described middle door frame.
2. an a kind of high position according to claim 1 three grades of door frame arrangement structures of fork truck that hoist is characterized in that: described middle door frame respectively with the described outer mast that is arranged side by side, inner upright mounting longitudinally near alternative arrangement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220453989 CN202766231U (en) | 2012-09-07 | 2012-09-07 | Three-level door frame arranging structure of high-order lifting forklift |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220453989 CN202766231U (en) | 2012-09-07 | 2012-09-07 | Three-level door frame arranging structure of high-order lifting forklift |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202766231U true CN202766231U (en) | 2013-03-06 |
Family
ID=47772819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220453989 Expired - Fee Related CN202766231U (en) | 2012-09-07 | 2012-09-07 | Three-level door frame arranging structure of high-order lifting forklift |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202766231U (en) |
-
2012
- 2012-09-07 CN CN 201220453989 patent/CN202766231U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130306 Termination date: 20130907 |