CN202880780U - Manual hydraulic stacker portal frame - Google Patents

Manual hydraulic stacker portal frame Download PDF

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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
portal
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
Application number
CN 201220487016
Other languages
Chinese (zh)
Inventor
戴传友
纪良忠
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ANHUI SANDIAO HOISTING MACHINERY Co Ltd
Original Assignee
ANHUI SANDIAO HOISTING MACHINERY Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by ANHUI SANDIAO HOISTING MACHINERY Co Ltd filed Critical ANHUI SANDIAO HOISTING MACHINERY Co Ltd
Priority to CN 201220487016 priority Critical patent/CN202880780U/en
Application granted granted Critical
Publication of CN202880780U publication Critical patent/CN202880780U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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

Hand-hydraulic rising queues of stationary traffic door frame
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.
CN 201220487016 2012-09-21 2012-09-21 Manual hydraulic stacker portal frame Expired - Fee Related CN202880780U (en)

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)

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Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
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