CN102815647A - Lifting device for lorry-mounted loading and unloading operation equipment - Google Patents

Lifting device for lorry-mounted loading and unloading operation equipment Download PDF

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Publication number
CN102815647A
CN102815647A CN2012103332029A CN201210333202A CN102815647A CN 102815647 A CN102815647 A CN 102815647A CN 2012103332029 A CN2012103332029 A CN 2012103332029A CN 201210333202 A CN201210333202 A CN 201210333202A CN 102815647 A CN102815647 A CN 102815647A
Authority
CN
China
Prior art keywords
upright mounting
balladeur train
mast
chain
roller
Prior art date
Application number
CN2012103332029A
Other languages
Chinese (zh)
Inventor
朱红蔚
Original Assignee
朱红蔚
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 朱红蔚 filed Critical 朱红蔚
Priority to CN2012103332029A priority Critical patent/CN102815647A/en
Publication of CN102815647A publication Critical patent/CN102815647A/en

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Abstract

The invention relates to a lifting device for lorry-mounted loading and unloading operation equipment. According to the lifting device for the lorry-mounted loading and unloading operation equipment, an interior door frame is installed on an exterior door frame in a sliding mode, an interior door frame top plate is arranged on the top end portion of the interior door frame, and a power lifting mechanism which can enable the exterior door frame and the interior door frame to relatively slide is installed between the exterior door frame and the interior door frame. The lifting device for the lorry-mounted loading and unloading operation equipment has the advantages of being simple in structure, reliable in operation, convenient to use and the like.

Description

The bont of vehicle mounted type loading and unloading goods implement
Technical field
The present invention relates to a kind of logistics machinery, especially a kind of bont of vehicle mounted type loading and unloading goods implement.
Background technology
The equipment that in the loading unloading operational sequence of weight, generally uses at present is fork truck.In operating process, because of receiving the restriction of fork truck the place ahead fork dimensions, the fork truck loading or unloading all can only be worked on the ground of the afterbody of truck or side, and weight moves into loading space inside and piling often needs manual operation.Not only heavy fatigue, efficient is low, and very dangerous.After goods reaches the destination, also need manual operation once more, move on to the position that fork truck accesses to goods, unload by forklift operator then.
Certainly, truck-mounted crane or automobile tailgate elevator also can be installed to substitute manpower on truck.But these machineries generally all are power takings from the Automotive transmission, thereby relate to the significant alteration of automobile, receive the restriction of rules; And it is expensive; Also can have influence on the load carrying ability of automobile, can not promote on a large scale.
Summary of the invention
The objective of the invention is to overcome the deficiency that exists in the prior art, provide a kind of vehicle mounted type simple in structure, reliable, easy to use to load and unload the bont of goods implement.
According to technical scheme provided by the invention; The bont of said vehicle mounted type loading and unloading goods implement; On outer mast, be slidingly fitted with inner upright mounting; Top ends at inner upright mounting is provided with the inner upright mounting top board, and the lifting power that can make outer mast and inner upright mounting slide relative is installed between outer mast and inner upright mounting.
Said lifting power comprises oil cylinder seat fixing on the door frame outside, and elevating ram is installed on oil cylinder seat, and the piston rod of said elevating ram is connected with the inner upright mounting top board.
Top at inner upright mounting is rotatablely equipped with upper roller; Bottom at inner upright mounting is rotatablely equipped with bottom roller; On inner upright mounting, be slidingly fitted with balladeur train, have upper beam, have underbeam in the bottom of balladeur train in the top ends of balladeur train; On the upper beam of balladeur train, be connected with the forward chain, on the underbeam of balladeur train, be connected with reverse chain; One end of said forward chain is fixed on the outer mast, and the upper beam that the other end of forward chain is walked around upper roller and balladeur train is connected; One end of said reverse chain is fixed on the outer mast, and the underbeam that the other end of reverse chain is walked around bottom roller and balladeur train is connected.
Between outer mast and inner upright mounting, guide wheel is installed.Between balladeur train and inner upright mounting, guide wheel is installed.
Advantages such as it is simple in structure, reliable and easy to use that the present invention has.
Description of drawings
Fig. 1 is a front view of the present invention.
Fig. 2 is a left view of the present invention.
The specific embodiment
Below in conjunction with concrete accompanying drawing and embodiment the present invention is described further.
As shown in the figure: the bont of this vehicle mounted type loading and unloading goods implement; On outer mast 1, be slidingly fitted with inner upright mounting 2; Top ends at inner upright mounting 2 is provided with inner upright mounting top board 12, and the lifting power that can make outer mast 1 and inner upright mounting 2 slide relative is installed between outer mast 1 and inner upright mounting 2.
Said lifting power comprises oil cylinder seat 11 fixing on the door frame 1 outside, and elevating ram 10 is installed on oil cylinder seat 11, and the piston rod of said elevating ram 10 is connected with inner upright mounting top board 12.
Said lifting power can also be screw mandrel, nut body, and when lifting power can also be screw mandrel, nut body, nut was fixed on the outer mast 1, on inner upright mounting top board 12, rotates screw mandrel is installed.
Be rotatablely equipped with upper roller 14 on the top of inner upright mounting 2; Be rotatablely equipped with bottom roller 17 in the bottom of inner upright mounting 2; On inner upright mounting 2, be slidingly fitted with balladeur train 15, have upper beam, have underbeam in the bottom of balladeur train 15 in the top ends of balladeur train 15; On the upper beam of balladeur train 15, be connected with forward chain 13, on the underbeam of balladeur train 15, be connected with reverse chain 16; One end of said forward chain 13 is fixed on the outer mast 1, and the upper beam that the other end of forward chain 13 is walked around upper roller 14 and balladeur train 15 is connected; One end of said reverse chain 16 is fixed on the outer mast 1, and the underbeam that the other end of reverse chain 16 is walked around bottom roller 17 and balladeur train 15 is connected.
Between outer mast 1 and inner upright mounting 2, guide wheel is installed.Between balladeur train 15 and inner upright mounting 2, guide wheel is installed.
The elevating ram 10 on outer mast 1 both sides is fixed on the oil cylinder seat 11 of outer mast 1 bottom.The piston rod of elevating ram 10 is then fixing with inner upright mounting top board 12.Therefore, when elevating ram 10 stretches out, can be inner upright mounting 2 whole liftings.Between outer mast 1 and the inner upright mounting 2 guide wheel is set.Forward chain 13 1 ends are fixed on the outer mast 1, and the other end is walked around the upper roller 14 of inner upright mounting 2 and the upper beam of balladeur train 15 is connected.Reverse chain 16 also is that an end is fixed on the outer mast 1, and the other end is then walked around the bottom roller 17 of inner upright mounting 2 and the underbeam of balladeur train 15 is connected.Therefore, when the piston rod of elevating ram 10 stretches out, drive inner upright mounting 2 and promote; , the effect of forward chain 13 promotes simultaneously because of driving balladeur train 15 with the speed of 1:2.Otherwise, during like the piston rod indentation of elevating ram 10,, will drive inner upright mounting 2 declines because of the effect of reverse chain 16; Also drive the speed decline of balladeur train 15 with 1:2.Between balladeur train 15 and the inner upright mounting 2 guide wheel is set also.
If balladeur train 15 and cut with the balladeur train bonded assembly stopped when fork and pallet fork descend, when promptly shelving on the base plate of truck, then This move becomes the vertical motion of outer mast 1 and car body.This is the groundwork that vehicle mounted type loading and unloading goods implement promoted and got into truck.

Claims (5)

1. the bont of vehicle mounted type loading and unloading goods implement; It is characterized in that: on outer mast (1), be slidingly fitted with inner upright mounting (2); Top ends at inner upright mounting (2) is provided with inner upright mounting top board (12), and the lifting power that can make outer mast (1) and inner upright mounting (2) slide relative is installed between outer mast (1) and inner upright mounting (2).
2. the bont of vehicle mounted type loading and unloading goods implement as claimed in claim 1; It is characterized in that: said lifting power comprises that door frame (1) is gone up fixing oil cylinder seat (11) outside; Elevating ram (10) is installed on oil cylinder seat (11), and the piston rod of said elevating ram (10) is connected with inner upright mounting top board (12).
3. the bont of vehicle mounted type loading and unloading goods implement as claimed in claim 1; It is characterized in that: be rotatablely equipped with upper roller (14) on the top of inner upright mounting (2); Be rotatablely equipped with bottom roller (17) in the bottom of inner upright mounting (2); On inner upright mounting (2), be slidingly fitted with balladeur train (15), have upper beam, have underbeam in the bottom of balladeur train (15) in the top ends of balladeur train (15); On the upper beam of balladeur train (15), be connected with forward chain (13), on the underbeam of balladeur train (15), be connected with reverse chain (16); One end of said forward chain (13) is fixed on the outer mast (1), and the upper beam that the other end of forward chain (13) is walked around upper roller (14) and balladeur train (15) is connected; One end of said reverse chain (16) is fixed on the outer mast (1), and the underbeam that the other end of reverse chain (16) is walked around bottom roller (17) and balladeur train (15) is connected.
4. the bont of vehicle mounted type loading and unloading goods implement as claimed in claim 1 is characterized in that: between outer mast (1) and inner upright mounting (2), guide wheel is installed.
5. the bont of vehicle mounted type loading and unloading goods implement as claimed in claim 1 is characterized in that: between balladeur train (15) and inner upright mounting (2), guide wheel is installed.
CN2012103332029A 2012-09-10 2012-09-10 Lifting device for lorry-mounted loading and unloading operation equipment CN102815647A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2012103332029A CN102815647A (en) 2012-09-10 2012-09-10 Lifting device for lorry-mounted loading and unloading operation equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2012103332029A CN102815647A (en) 2012-09-10 2012-09-10 Lifting device for lorry-mounted loading and unloading operation equipment

Publications (1)

Publication Number Publication Date
CN102815647A true CN102815647A (en) 2012-12-12

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN2012103332029A CN102815647A (en) 2012-09-10 2012-09-10 Lifting device for lorry-mounted loading and unloading operation equipment

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CN (1) CN102815647A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106115559A (en) * 2016-08-18 2016-11-16 杭州昱透实业有限公司 A kind of balance weight type forklift lifting door frame and applying it

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08165097A (en) * 1994-12-09 1996-06-25 Nissan Motor Co Ltd Lock structure of control lever for industrial vehicle
CN101161587A (en) * 2007-10-12 2008-04-16 无锡合力叉车制造有限公司 Lower hanging portal frame
CN201161902Y (en) * 2008-01-17 2008-12-10 许树根 Hydraulic twin-tub drive elevator apparatus
CN201834718U (en) * 2010-10-29 2011-05-18 合肥搬易通科技发展有限公司 Lorry-mounted forklift mast
CN202945027U (en) * 2012-09-10 2013-05-22 朱红蔚 Lifting device of portable goods loading and unloading operating equipment

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08165097A (en) * 1994-12-09 1996-06-25 Nissan Motor Co Ltd Lock structure of control lever for industrial vehicle
CN101161587A (en) * 2007-10-12 2008-04-16 无锡合力叉车制造有限公司 Lower hanging portal frame
CN201161902Y (en) * 2008-01-17 2008-12-10 许树根 Hydraulic twin-tub drive elevator apparatus
CN201834718U (en) * 2010-10-29 2011-05-18 合肥搬易通科技发展有限公司 Lorry-mounted forklift mast
CN202945027U (en) * 2012-09-10 2013-05-22 朱红蔚 Lifting device of portable goods loading and unloading operating equipment

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106115559A (en) * 2016-08-18 2016-11-16 杭州昱透实业有限公司 A kind of balance weight type forklift lifting door frame and applying it

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Application publication date: 20121212

C12 Rejection of a patent application after its publication