CN202880780U - Manual hydraulic stacker portal frame - Google Patents
Manual hydraulic stacker portal frame Download PDFInfo
- Publication number
- CN202880780U CN202880780U CN 201220487016 CN201220487016U CN202880780U CN 202880780 U CN202880780 U CN 202880780U CN 201220487016 CN201220487016 CN 201220487016 CN 201220487016 U CN201220487016 U CN 201220487016U CN 202880780 U CN202880780 U CN 202880780U
- Authority
- CN
- China
- Prior art keywords
- portal frame
- portal trestle
- welded
- manual hydraulic
- door
- 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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- Auxiliary Methods And Devices For Loading And Unloading (AREA)
Abstract
The utility model discloses a manual hydraulic stacker portal frame which comprises door-shaped supports, wherein support plates are welded between the door-shaped supports, pendant chain plates are installed at the top ends of the door-shaped support, and a plurality of 30 * 40 flat bars with the a length of 450 millimeters are welded to the tops of the door-shaped supports. The manual hydraulic stacker portal frame has the advantages that intensity is increased and input cost is low.
Description
Technical field
This Shi Xin Xing Wataru and hand-hydraulic rising driving skills art field, specifically a kind of hand-hydraulic rising queues of stationary traffic door frame.
Background technology
Hand-hydraulic rising car is by main frame body, portal frame, and pallet fork, oil pump, handle, axle and wheel consist of.Wherein portal frame plays the fixedly effect of pallet fork Dead Weight Cargo in car load work, former band steel and the protector of using before this 80*20 of 2t hydraulic pressure rising queues of stationary traffic door frame, stay bearing plate, gudgeon, chain sling plate, angle iron.Be welded.The portal frame phenomenon that deforms causes cargo tilt to exist potential safety hazard when the loadage amount reaches 2t when load-carrying.
The utility model content
The utility model provides a kind of strength increase and cost to drop into less hand-hydraulic rising queues of stationary traffic door frame.
The utility model technical solution problem provides following scheme:
A kind of hand-hydraulic rising queues of stationary traffic door frame comprises portal trestle, and it is characterized in that: be welded with stay bearing plate between the described portal trestle, the top of described portal trestle is equipped with the chain sling plate, and the welded top of described portal trestle has the band steel of the many long 450MM of 30*10.
Described portal trestle is to adopt the band steel of 80*20 to make.
The utility model is reinforced at the band steel of the many long 450MM of 30*10 of portal frame welding, owing to take technique scheme, through load trial, the solid and reliable distortion free of portal frame.
Description of drawings
Fig. 1 is structural representation of the present utility model.
The specific embodiment
Referring to accompanying drawing, a kind of hand-hydraulic rising queues of stationary traffic door frame, comprise portal trestle 1, be welded with stay bearing plate 2 between the described portal trestle 1, the top of described portal trestle 1 is equipped with chain sling plate 3, the welded top of described portal trestle 1 has the band steel 4 of the many long 450MM of 30*10, and described portal trestle 1 is to adopt the band steel of 80*20 to make.
Claims (2)
1. hand-hydraulic rising queues of stationary traffic door frame, comprise portal trestle, it is characterized in that: be welded with stay bearing plate between the described portal trestle, the top of described portal trestle is equipped with the chain sling plate, and the welded top of described portal trestle has the band steel of the many long 450MM of 30*10.
2. described hand-hydraulic rising queues of stationary traffic door frame according to claim 1, it is characterized in that: described portal trestle is to adopt the band steel of 80*20 to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220487016 CN202880780U (en) | 2012-09-21 | 2012-09-21 | Manual hydraulic stacker portal frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220487016 CN202880780U (en) | 2012-09-21 | 2012-09-21 | Manual hydraulic stacker portal frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202880780U true CN202880780U (en) | 2013-04-17 |
Family
ID=48072227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220487016 Expired - Fee Related CN202880780U (en) | 2012-09-21 | 2012-09-21 | Manual hydraulic stacker portal frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202880780U (en) |
-
2012
- 2012-09-21 CN CN 201220487016 patent/CN202880780U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130417 Termination date: 20150921 |
|
| EXPY | Termination of patent right or utility model |