CN203922617U - Multistage pair of arm spatial coordinate formula cargo handing multifunction fork truck of a kind of double-vane - Google Patents
Multistage pair of arm spatial coordinate formula cargo handing multifunction fork truck of a kind of double-vane Download PDFInfo
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- CN203922617U CN203922617U CN201420300739.XU CN201420300739U CN203922617U CN 203922617 U CN203922617 U CN 203922617U CN 201420300739 U CN201420300739 U CN 201420300739U CN 203922617 U CN203922617 U CN 203922617U
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- fork truck
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- fork
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Abstract
The utility model discloses multistage pair of arm spatial coordinate formula cargo handing multifunction fork truck of a kind of double-vane.This fork truck comprises fork truck body, portal frame on fork truck body and the balladeur train on portal frame, wherein, on the both sides of fork truck body, be respectively arranged with synchronous multistage telescopic arm, on portal frame, be provided with the support of fixing synchronous multistage telescopic arm, synchronous multistage telescopic arm is provided with balancing device on one end, on the other end, be provided with balladeur train, on balladeur train, be provided with goods shelf and pallet fork for pitching goods.Synchronous multistage telescopic arm is provided with two joint telescopic booms by basic arm with on basic arm, and two joint telescopic booms are provided with three joint telescopic boom compositions.On arch support body, be provided with and hang thing device.Hanging thing device comprises the permanent seat being fixed on the first pedestal or the second pedestal or the 3rd pedestal, the extension arm being provided with on permanent seat and is extending the suspension hook being provided with on arm.The utlity model has and save cost, fork cargo interests is just high with handling efficiency, and integrates the effect of arm.
Description
Technical field
The utility model relates to lift truck attachment field, particularly a kind of can adaptive multistage pair of arm spatial coordinate formula cargo handing multifunction fork truck of double-vane that multiple hydraulic pressure or non-hydraulic forklift accessory are installed.
Background technology
At present, the fork truck occupation mode occurring is on the market to adopt steel fork to fork the goods movement being positioned on ground platen after destination, then by the artificial mode that goods on ground platen is moved down.Because the efficiency of a dead lift is very low, use very inconveniently, and fork truck and crane and forklift be three kinds of types separately, function can not combine, more dull.
For above-mentioned defect, the applicant is in the utility model of applying date 2012-07-16 application, application number is 201220354802.9, name is called " a kind of fork truck loading and unloading device ", due to handler employing is hydraulic efficiency gear, in the time that the application force from different directions, different angles, varying strength is born in use procedure, easily there is the phenomenon that cylinder body and sealing member are easy to wear.Afterwards, applicant has applied for utility model in 2013-10-08 again, and name is called " a kind of multifunction fork truck ", although solve the defect existing in prior art, or have fork goods and hang the not perfect defect of thing function.
Utility model content
In view of the above problems, the purpose of this utility model is to provide a kind of and saves cost, fork cargo interests is just high with handling efficiency, and integrate arm, and integrate multistage pair of arm spatial coordinate formula cargo handing multifunction fork truck of double-vane of automatic mounting unloading, fork truck, crane, forklift function.
For achieving the above object, multistage pair of arm spatial coordinate formula cargo handing multifunction fork truck of a kind of double-vane that the utility model provides, comprises fork truck body, portal frame on fork truck body and the balladeur train on portal frame.Wherein, on the both sides of fork truck body, be respectively arranged with synchronous multistage telescopic arm.On portal frame, be provided with the support of fixing synchronous multistage telescopic arm.Synchronous multistage telescopic arm is provided with balancing device on one end, is provided with balladeur train on the other end.On balladeur train, be provided with goods shelf and pallet fork for pitching goods.Synchronous multistage telescopic arm is provided with two joint telescopic booms by basic arm with on basic arm, and two joint telescopic booms are provided with three joint telescopic boom compositions.Basic arm one end is fixedly connected with balancing device, the other end is fixedly connected with the goods shelf on balladeur train, this goods shelf is the first pedestal, and the goods shelf being fixedly connected with on the end of two joint telescopic booms is the second pedestal, and the goods shelf being fixedly connected with on the end of three joint telescopic booms is the 3rd pedestal.Support is by the arch support body being fixed on the goods shelf of balladeur train, and one end is fixed on arch framing, the stretch arm composition that the other end is connected with basic arm.Arch support body two ends are individually fixed on the both sides of the first pedestal.On arch support body, be provided with and hang thing device.Hanging thing device comprises the permanent seat being fixed on the first pedestal or the second pedestal or the 3rd pedestal, the extension arm being provided with on permanent seat and is extending the suspension hook being provided with on arm.Thus, the fork truck balladeur train of multistage pair of arm of this double-vane, in the stroke range of the highs and lows of portal frame, in the vertical direction can be realized stepless digitalisation lifting; Synchronous multistage telescopic arm also can be realized digitized electrodeless extension in the horizontal direction, and fork truck balladeur train forms a dynamic right angle handling coordinate lifting and the stretching of synchronous multistage telescopic arm of portal frame at vertical direction and horizontal direction.And portal frame also can suitably be adjusted the inclination angle of front and back goods is loaded and unloaded; In addition three pallet fork seats that are installed on the 3rd pedestal can also be carried out handling goods left, to the right, forward, backward by sidesway oil cylinder and synchronous multistage telescopic arm.
In some embodiments, extending arm is made up of the telescopic boom that is fixed on the basic arm on permanent seat and be provided with on basic arm.On basic arm, be provided with the spacing hole of multiple restriction telescopic booms.
In some embodiments, basic arm is 2 parallel parallel arms; Two joint telescopic booms are 2 parallel parallel arms; Three joint telescopic booms are 2 parallel parallel arms.On the pedestal of arms at different levels, suspension hook is installed, maybe by with suspension hook or not after the hawser restraint of loads with suspension hook, utilize the lifting of fork truck balladeur train drive the lifting of arm wing and goods and use the flexible of arm, goods is loaded onto or unloaded, this has possessed the function of loop wheel machine.
In some embodiments, balancing device is included in the cross bar being provided with between the basic arm of both sides and the counterpoise being provided with on cross bar.The effect of above-mentioned counterpoise is the needs of the counterpoise of the adaptive preset some as required balancing gravity when meeting operations.In addition, after the steel plate of the carriage bearing part of portal frame inner side lengthens, and the increase of goods shelf cross tube number, according to leg-of-mutton stability and lever principle, such structural reinforcing the load-carrying capacity to lifting weights when unloaded, extend fork goods thereby increased, the needs of balancing force when hoisting and implementation are automatically unloaded and use hydraulic pressure and the operation of non-hydraulic forklift accessory, provide more powerful guarantee!
In some embodiments, on the first pedestal and the second pedestal, be provided with on pallet fork or the first pedestal and the 3rd pedestal and be provided with on clamp device and spinner or the second pedestal and the 3rd pedestal and be provided with scraper bowl hawser and suspension hook.
In some embodiments, pallet fork is by being fixed on the pedestal on the first pedestal or the second pedestal or the 3rd pedestal and forming with the integrated pallet fork plate of pedestal.Pallet fork plate is made up of a plate body.On the both sides of plate body, be respectively arranged with hydraulically extensible piston rod.Hydraulically extensible piston rod is made up of the pull bar on cylinder body and cylinder body.Through the deformation design of pallet fork plate, pallet fork plate can adaptive various ground platen.The pallet fork plate implementation of hydraulically extensible piston rod has retained ground platen when goods is loaded onto or unloaded.
In some embodiments, hydraulically extensible piston rod is the both sides that positive dirction and reversing sense are installed on respectively a described plate body.Because hydraulically extensible piston rod is positive and negative installation, so plate body wherein one joint plate body both sides be respectively cylinder body and pull bar, another joint plate body both sides be respectively pull bar and cylinder body.When use, pallet fork plate both sides piston rod can shrink to Inner side simultaneously, also can trail laterally simultaneously, object is while ensureing automatic loading and unloading goods, when goods is loaded onto or is unloaded, save artificial carrying and retained ground platen, so not only play the object of saving labour power, saving plenty of time and the heavier goods of handling.
In some embodiments, the hole that pallet fork plate both sides are arranged side by side and be provided with transverse projections on hole.Above-mentioned prominent role is to play while carrying out automatic loading and unloading push-and-pull goods, and goods is moving and ground platen can not slide and retain ground platen.
The beneficial effects of the utility model are that saving cost, fork cargo interests are just high with handling efficiency, and integrate the object of arm.One, is respectively arranged with synchronous multistage telescopic arm on the both sides due to fork truck body, and synchronously multistage telescopic arm is provided with two joint telescopic booms by basic arm with on basic arm, and two joint telescopic booms are provided with three joint telescopic booms compositions.When use, can utilize the pallet fork on basic arm or two joint telescopic booms or three joint telescopic booms to extend fork goods; If while unloading, only need shrink the three joint telescopic booms extensions afterwards of two joint telescopic booms and just can realize automatic unloading.Not only can realize and extend fork goods, unloading process is also automatically, need not manually unload.Realize and saved the just object with handling efficiency high of cost, fork cargo interests.They are two years old, on portal frame, be provided with the balancing device of fixing the support of synchronous multistage telescopic arm and be provided with balanced synchronization multistage telescopic arm on synchronous multistage telescopic arm one end, balancing device is included in the cross bar being provided with between the basic arm of both sides and the counterpoise being provided with on cross bar.And support is by the arch support body being fixed on portal frame, and one end is fixed on arch framing, the stretch arm composition that the other end is connected with basic arm.Arch support body two ends are individually fixed on the basic arm of both sides.When use, the arch support body of whole support and stretch arm and basic arm form three-dimensional wing triangle frame, in order to ensure balance and the steadiness of 3-D triangle frame in the time working, counterpoise can play the effect of adjusting, increases the quantity of counterpoise according to the overall supporting power of 3-D triangle frame.The stability of structure and the durability of structure are realized further.Its three, in arch support body or the first abase frame or the second abase frame or the 3rd abase frame, be provided with and hang thing device.And hanging thing device comprises the permanent seat being fixed on arch support body, the extension arm being provided with on permanent seat and is extending the suspension hook being provided with on arm.In addition, extending arm is made up of the telescopic boom that is fixed on the basic arm on permanent seat and be provided with on basic arm.On basic arm, be provided with the spacing hole of multiple restriction telescopic booms.When use, extend arm and not only can, by regulating the mode of spacing hole, realize the function that thing is hung in extension.And hanging thing device is to be fixed on pedestal, extends so the fulcrum of arm and just fall on the longitudinal surface of pedestal.Not only have to extend and hang thing so hang thing device, and structure is more firm.In addition, counterpoise can also cooperatively interact with hanging thing device, has ensured that further 3-D triangle frame is better with the balance of extending arm.
Brief description of the drawings
Fig. 1 is the structural representation that the utility model is overlooked;
Fig. 2 is the structural representation of the utility model side-looking;
The structural representation of three fork goods seats of the synchronous multistage telescopic arm of Fig. 3 the utility model;
Fig. 4 is the structural representation that is installed on the balancing device in three fork goods seats of synchronous multistage telescopic arm;
Fig. 5 is the structural representation that hangs thing device;
Fig. 6 is the structural representation of fluid pressure type pallet fork plate;
Fig. 7 is the structural representation of another kind of deformation design pallet fork plate.
Detailed description of the invention
Below in conjunction with accompanying drawing, utility model is described in further detail.
As shown in Figure 1-2, multistage pair of arm spatial coordinate formula cargo handing multifunction fork truck of a kind of double-vane, comprises fork truck body 1, the portal frame on fork truck body 1 and the balladeur train on portal frame 2.On the both sides of fork truck body 1, be respectively arranged with synchronous multistage telescopic arm 4.On synchronous multistage telescopic arm 4, hydraulic ram is installed.On portal frame, be provided with the support 3 of fixing synchronous multistage telescopic arm 4.The balancing device 6 that is provided with balanced synchronization multistage telescopic arm 4 on synchronous multistage telescopic arm 4 one end, the other end connects balladeur train 2.On balladeur train 2, be provided with goods shelf and pallet fork for pitching goods.
Synchronous multistage telescopic arm 4 is provided with two joint telescopic booms 42 by basic arm 41 with on basic arm 41, and two joint telescopic booms 42 are provided with three joint telescopic booms 43 and form.On two joint telescopic booms 42 of fork truck body both sides, install respectively synchronization telescope hydraulic ram, on three joint telescopic booms 43 of fork truck body both sides, install respectively synchronization telescope hydraulic ram.Basic arm 41 one end are fixedly connected with balancing device 6, and the other end is fixedly connected with the goods shelf on balladeur train 2, and this goods shelf is the first pedestal 51.The goods shelf being fixedly connected with on the end of two joint telescopic booms is the second pedestal 52.The goods shelf being fixedly connected with on the end of three joint telescopic booms is the 3rd pedestal 53.In addition, while or independent selectivity are installed scraper bowl, spinner, fork cover, suspension rod, a flat folder, paper roll clip, rod, bucket folder, pusher, round log folder, crane arm, the paper box clip embraced on the first pedestal 51, the second pedestal 52 and the 3rd pedestal 53 as required, soft-bag clamp, sideshifter, the pallet fork of tumbling, reach fork, complete own hoist pallet fork and hawser suspension hook.
Support 3 is by the arch support body 31 being fixed on goods shelf, and one end is fixed on arch framing, and the stretch arm 32 that the other end is connected with balancing device 6 forms.Arch support body 31 two ends are individually fixed on the both sides of the first pedestal 51.On arch support body 31, be provided with and hang thing device 7.
As shown in Figure 5, hanging thing device 7 comprises the permanent seat 71 being fixed on the first pedestal 51 or the second pedestal 52 or the 3rd pedestal 53, the extension arm 72 being provided with on permanent seat 71 and is extending the suspension hook 73 being provided with on arm 72.Above-mentioned balladeur train 2, goods shelf and pallet fork can be arranged on the both sides of synchronous multistage telescopic arm 4.The above-mentioned thing device 7 that hangs can singlely use, and also can two or more be used in combination simultaneously.
Extending arm 72 is made up of the telescopic boom 75 that is fixed on the arm basic arm 74 on permanent seat 71 and be provided with on arm basic arm 74.
On arm basic arm 74, be provided with the spacing hole 76 of multiple restriction telescopic booms 75.In spacing hole 76, be provided with the locating dowel pin of the restriction telescopic boom 75 that is fixed on a certain telescopic location.
Basic arm 41 is 2 parallel parallel arms; Two joint telescopic booms 42 are 2 parallel parallel arms; Three joint telescopic booms 43 are 2 parallel parallel arms.
Suspension ring 44 are installed on the pedestal of arms at different levels maybe by with suspension ring 44 or not after the hawser restraint of loads with suspension ring 44, utilize the lifting of fork truck balladeur train to drive the lifting of arm wing and goods and use the flexible of arm, goods is loaded onto or unloaded, and this has possessed the function of loop wheel machine.
As shown in Figure 1, balancing device 6 is included in the cross bar 61 being provided with between the basic arm 41 of both sides and the counterpoise 62 being provided with on cross bar 61.The effect of above-mentioned counterpoise 62 is needs of the counterpoise 62 of the adaptive preset some as required balancing gravity when meeting operations.
On the first pedestal 51 and the second pedestal 52, be provided with on pallet fork or the first pedestal 51 and the 3rd pedestal 53 and be provided with on pallet fork or the second pedestal 52 and the 3rd pedestal 53 and be provided with pallet fork 8.
Be that three fork goods seat principle of work of synchronous multistage telescopic arm are as follows as shown in Figure 3, on the 3rd pedestal 53 on said structure basis, increase left and right goods shelf, flexible piston rod and on goods shelf, be provided with pallet fork 8.Form thus forward and pitch goods with left and right directions.Three pallet fork seats are snapped in after the 3rd pedestal 53, and three pallet fork seat sway in operation of locking prevention.Flexible piston rod is wherein to control by multiway valve.When forklift multi-way valve is by hydraulic oil pipe during to the A entrance fuel feeding of the sidesway oil cylinder in three pallet fork seats, hydraulic push rod promotes goods shelf and pallet fork 8 is released and pitched after the ground platen of the left side left, utilize the lifting of fork truck that ground platen and goods are risen, use again the multiway valve of fork truck and the oil pipe B entrance fuel feeding to sidesway oil cylinder, the hydraulic push rod of sidesway oil cylinder moves right and drives pallet fork 8 on D goods shelf and the goods on ground platen to move right to three goods shelfs, then utilize telescopic boom to be retracted into fork truck balladeur train 2 fronts, remove or unload.On the contrary, during as the goods on fruit fork the right, while using forklift multi-way valve and oil pipe to the B entrance fuel feeding of sidesway oil cylinder, hydraulic push rod promotes C goods shelf and pallet fork 8 to the right and moves right to stretch out and pitch after the ground platen of the right, and the goods on three pallet forks 8 and ground platen is risen in the lifting of recycling fork truck.
Then forklift multi-way valve promotes piston rod by hydraulic oil pipe to the A entrance fuel feeding of sidesway oil cylinder and is moved to the left to three fork goods seats fronts, utilizes telescopic boom to be retracted into fork truck balladeur train 2 fronts, pitches away or unloads.
In the time will using E goods shelf upper fork 8 to pitch goods, can first adjust behind pallet fork 8 angles of inclination, jag car enters ground platen to front fork and forks goods or utilize hydraulic ram promotion telescopic boom and pedestal upper fork 8 to pitch after ground platen, use after the elevating function rise of fork truck, after retracting, remove or unload, in the time not using three pallet fork seats, first the kayser of three pallet fork seats is untied, then, after to the left or to the right its entirety being unloaded, the lift truck attachment that is loaded on as required other hydraulic pressure or non-hydraulic pressure uses.
As shown in Figure 4, in three pallet fork seats, laterally fix one to two cross bar, the hole of three pallet fork seat counterpoises is placed on to midway location through three pallet fork seat cross bars, when forklift multi-way valve and oil pipe are during to sidesway oil cylinder K oil hole fuel feeding, piston rod promotes goods shelf and pallet fork 8 is moved to the left, wirerope drives the counterpoise of built-in centre to be stopped after G moves to by F, now pallet fork 8 has been pitched and in ground platen, has been used the lifting of fork truck by after goods rise, again with multiway valve by hydraulic oil pipe during to J oil hole fuel feeding, goods and pallet fork are retracted in front of three goods shelfs, synchronous multistage telescopic arm unloads or removes in front of goods is retracted into balladeur train afterwards.
When forklift multi-way valve is by hydraulic oil pipe during to sidesway oil cylinder to J oil hole fuel feeding, piston rod promotes the right goods shelf and pallet fork moves right.Wirerope moves to H by counterpoise from midway location F and stops, now the right goods shelf upper fork has been pitched the right ground platen by after goods rise, again by multiway valve by hydraulic oil after K oil hole fuel feeding, goods on pallet fork and the pallet fork on the right is retracted into the front of three goods shelfs, unloads again or removes after being retracted in front of fork truck balladeur train with synchronous telescopic boom.
As shown in Figure 6, be that the structure of pallet fork is carried out to deformation design below.
Pallet fork 8 is by being fixed on the pedestal 81 on goods shelf and forming with the integrated pallet fork plate 82 of pedestal 81.Pallet fork plate 82 is made up of a plate body 821.On the both sides of plate body 821, be respectively arranged with hydraulically extensible piston rod.Hydraulically extensible piston rod is made up of the pull bar 823 on cylinder body 822 and cylinder body 822.Through the deformation design of pallet fork plate 82, pallet fork plate 82 can adaptive various ground platen.The pallet fork plate 82 of hydraulically extensible piston rod is carried out and when goods is loaded onto or unloaded, has been retained ground platen.
Hydraulically extensible piston rod is the both sides that positive dirction and reversing sense are installed on respectively described plate body 821.Because hydraulically extensible piston rod is positive and negative installation, so plate body 821 wherein the plate body 821 of a side be cylinder body 822 and pull bar 823, the plate body 821 of opposite side is pull bar 823 and cylinder body 822.
If adopted the function of arm, folded automobile multilayer height can be parked, start storage type parking field, denumerable times of increase of parking quantity or alleviation Urban Parking Difficulty, relatively weaken traffic jam issue.And the problem of utilizing the lifting of fork truck balladeur train 2 and the flexible processing friendship accident automobile of arm or the automobile that subsides to pull or sling, carries out some and speedily carries out rescue work and rescue slow work.Or immobilized vehicle is dragged on the steel fork frame that can hold whole automobile, pitches away or load onto other automobile with fork truck and transport.As new product automobile is opened or is put on the steel fork frame that can hold whole new cars, then pitch on car and carry out the folded high transport of multilayer and transfer, transport and transfer that this measure is new product automobile provide new way.
As shown in Figure 7, the hole 828 that pallet fork plate both sides are arranged side by side and be provided with transverse projections on hole 828.Utilize a square with the projection that can insert hole 828 to be fixed on pallet fork plate.The size of stronghold platen is suitably adjusted the position of square insertion hole 828.
Above-described is only embodiments more of the present utility model.For a person skilled in the art, not departing under the prerequisite of the utility model creation design, can also make some distortion and improvement, these all belong to the protection domain of utility model.
Claims (8)
1. multistage pair of arm spatial coordinate formula cargo handing multifunction fork truck of double-vane, comprises fork truck body, portal frame on fork truck body and the balladeur train on portal frame, it is characterized in that,
On the both sides of described fork truck body, be respectively arranged with synchronous multistage telescopic arm;
On described portal frame, be provided with the support of fixing synchronous multistage telescopic arm;
On described synchronous multistage telescopic arm one end, be provided with balancing device, on the other end, be provided with balladeur train;
On described balladeur train, be provided with goods shelf and pallet fork for pitching goods;
Described synchronous multistage telescopic arm is provided with two joint telescopic booms by basic arm with on basic arm, and two joint telescopic booms are provided with three joint telescopic boom compositions;
Described basic arm one end is fixedly connected with balancing device, and the other end is fixedly connected with the goods shelf on balladeur train, and this goods shelf is the first pedestal;
The goods shelf being fixedly connected with on the end of two described joint telescopic booms is the second pedestal;
The goods shelf being fixedly connected with on the end of three described joint telescopic booms is the 3rd pedestal;
Described support is by the arch support body being fixed on the goods shelf of balladeur train, and one end is fixed on arch framing, the stretch arm composition that the other end is connected with basic arm; Described arch support body two ends are individually fixed on the both sides of the first pedestal;
On described arch support body, be provided with and hang thing device;
The described thing device that hangs comprises the permanent seat being fixed on the first pedestal or the second pedestal or the 3rd pedestal, the extension arm being provided with on permanent seat and is extending the suspension hook being provided with on arm.
2. multistage pair of arm spatial coordinate formula cargo handing multifunction fork truck of a kind of double-vane according to claim 1, is characterized in that, described extension arm is made up of the telescopic boom that is fixed on the arm basic arm on permanent seat and be provided with on arm basic arm;
On described arm basic arm, be provided with the spacing hole of multiple restriction telescopic booms.
3. multistage pair of arm spatial coordinate formula cargo handing multifunction fork truck of a kind of double-vane according to claim 1, is characterized in that, described basic arm is 2 parallel parallel arms; Two joint telescopic booms are 2 parallel parallel arms; Three joint telescopic booms are 2 parallel parallel arms.
4. multistage pair of arm spatial coordinate formula cargo handing multifunction fork truck of a kind of double-vane according to claim 3, is characterized in that, described balancing device is included in the cross bar being provided with between the basic arm of both sides and the counterpoise being provided with on cross bar.
5. according to multistage pair of arm spatial coordinate formula cargo handing multifunction fork truck of a kind of double-vane described in claim 1 or 2 or 3 or 4, it is characterized in that, on the first described pedestal and the second pedestal, be provided with on pallet fork or the first pedestal and the 3rd pedestal and be provided with clamp device or spinner, or be provided with scraper bowl or hawser or suspension hook on the second pedestal and the 3rd pedestal.
6. multistage pair of arm spatial coordinate formula cargo handing multifunction fork truck of a kind of double-vane according to claim 5, it is characterized in that, described pallet fork is by being fixed on the pedestal on the first pedestal or the second pedestal or the 3rd pedestal and forming with the integrated pallet fork plate of pedestal;
Described pallet fork plate is made up of a plate body;
On the both sides of described plate body, be respectively arranged with hydraulically extensible piston rod;
Described hydraulically extensible piston rod is made up of the hydraulic thrust pull bar on cylinder body and cylinder body.
7. multistage pair of arm spatial coordinate formula cargo handing multifunction fork truck of a kind of double-vane according to claim 6, is characterized in that, described hydraulically extensible piston rod is that positive dirction and reversing sense are installed on respectively on the both sides of described pallet fork plate.
8. multistage pair of arm spatial coordinate formula cargo handing multifunction fork truck of a kind of double-vane according to claim 5, is characterized in that, the hole that described pallet fork plate both sides are arranged side by side and be provided with transverse projections on hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420300739.XU CN203922617U (en) | 2014-06-08 | 2014-06-08 | Multistage pair of arm spatial coordinate formula cargo handing multifunction fork truck of a kind of double-vane |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201420300739.XU CN203922617U (en) | 2014-06-08 | 2014-06-08 | Multistage pair of arm spatial coordinate formula cargo handing multifunction fork truck of a kind of double-vane |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104150401A (en) * | 2014-06-08 | 2014-11-19 | 周信超 | Multifunctional double-wing multi-stage double-lazy-arm three-dimensional coordinate type cargo loading and unloading forklift |
| CN105947932A (en) * | 2016-06-24 | 2016-09-21 | 瓮安县吊钟坡水泥制品厂 | Multi-layer hand-pushed forklift |
-
2014
- 2014-06-08 CN CN201420300739.XU patent/CN203922617U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104150401A (en) * | 2014-06-08 | 2014-11-19 | 周信超 | Multifunctional double-wing multi-stage double-lazy-arm three-dimensional coordinate type cargo loading and unloading forklift |
| CN104150401B (en) * | 2014-06-08 | 2017-02-01 | 周信超 | Multifunctional double-wing multi-stage double-lazy-arm three-dimensional coordinate type cargo loading and unloading forklift |
| CN105947932A (en) * | 2016-06-24 | 2016-09-21 | 瓮安县吊钟坡水泥制品厂 | Multi-layer hand-pushed forklift |
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