CN107934850A - A kind of bidirectional modulation pallet fork - Google Patents
A kind of bidirectional modulation pallet fork Download PDFInfo
- Publication number
- CN107934850A CN107934850A CN201711493934.3A CN201711493934A CN107934850A CN 107934850 A CN107934850 A CN 107934850A CN 201711493934 A CN201711493934 A CN 201711493934A CN 107934850 A CN107934850 A CN 107934850A
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- CN
- China
- Prior art keywords
- pallet fork
- goods shelf
- fixed frame
- fixed
- pallet
- 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.)
- Granted
Links
- 230000002457 bidirectional effect Effects 0.000 title claims abstract description 16
- 238000009434 installation Methods 0.000 claims abstract description 5
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 4
- 230000005540 biological transmission Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
- B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
- B66F9/075—Constructional features or details
- B66F9/12—Platforms; Forks; Other load supporting or gripping members
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
- B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
- B66F9/075—Constructional features or details
- B66F9/12—Platforms; Forks; Other load supporting or gripping members
- B66F9/14—Platforms; Forks; Other load supporting or gripping members laterally movable, e.g. swingable, for slewing or transverse movements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
- B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
- B66F9/075—Constructional features or details
- B66F9/20—Means for actuating or controlling masts, platforms, or forks
- B66F9/22—Hydraulic devices or systems
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Forklifts And Lifting Vehicles (AREA)
Abstract
The invention discloses a kind of bidirectional modulation pallet fork.Its solve the problems, such as existing fork truck to cargo carry out vertical adjustment when there is it is inconvenient for use, adjust efficiency it is low.It includes a fixed frame, a goods shelf and two pallet forks, and in the both sides of goods shelf respectively through being laterally fixed with pallet fork axis respectively on pallet fork seat, pallet fork is slidedly assemblied on pallet fork axis respectively, and feature is：Transverse adjustment device is equipped between goods shelf and pallet fork, transverse adjustment device driving pallet fork slides on pallet fork axis；Guider and vertical adjustment device are equipped between goods shelf and fixed frame, vertical adjustment device driving goods shelf is vertically movable on fixed frame under the guiding of guider；Installation pedestal is fixed with side of the fixed frame away from goods shelf.The present invention can carry out the position of pallet fork laterally vertical bidirectional modulation, and it is reasonable that it is designed, easy to use, adjusts efficient.
Description
Technical field
The present invention relates to pallet fork, especially a kind of bidirectional modulation pallet fork.
Background technology
It is known that fork truck be member pallet cargo is loaded and unloaded, stacking and short distance hauling operation it is various wheeled
Carrying vehicle, belongs to material carrying machine, is widely used in station, harbour, airport, factory, warehouse Deng Ge sectors of the national economy,
It is the high-efficiency appliance of mechanized handling, stacking and short distance transport.At present, the pallet fork of fork truck is usually two, its horizontal interval
Be arranged on goods shelf, engine drives two pallet fork synchronization oscilaltions through actuator drives goods shelf, cargo is lifted or
Put down.The existing usual front end of small-sized forklift is equipped with door frame, and engine drives goods shelf to be lifted along the door frame through chain drive；It is existing
Large-scale fork truck be typically goods shelf is directly cut with scissors mounted in the large arm end of loading machine, its with the large arm of loading machine swing liter
Drop.
With the needs of production, the manipulation required precision to fork truck handling is increasingly improved, it is necessary to by manipulating goods shelf band
Dynamic pallet fork is adjusted cargo and cargo is accurately sent to commitment positions.For example, it is in my identified patent applications number
" a kind of rotation pallet fork of fork truck " is disclosed in 201610857933.1 Chinese invention patent application, and specifically discloses it
Correspondence is slidedly assemblied on pallet fork axis two pallet forks respectively, and two pallet forks are right respectively under the driving of hinged fork hydraulic cylinders in-between
It should be moved on two pallet fork axis.Through the above technical solutions, two pallet forks of existing fork truck are made to move horizontally reality on pallet fork axis
Now to the lateral adjustments of cargo, still, when using small-sized forklift, people are still relied on by driving goods shelf enterprising in door frame
Row oscilaltion come realize to load cargo vertical adjustment.Since chain drive has the shortcomings that transmission stability is poor, rapidly
Larger vibration and impact can be produced in the transmission of commutation, its is inconvenient for use；And when using large-scale fork truck, people are often through drive
Hydrodynamic cylinder pressure control large arm is swung to realize the vertical adjustment to cargo, driving lower swing scope of the large arm in driving hydraulic cylinder
Greatly, it is low to adjust efficiency for it.
The content of the invention
In order to overcome existing fork truck to cargo carry out vertical adjustment when there is it is inconvenient for use, adjust efficiency it is low not
Foot, the present invention provide the bidirectional modulation pallet fork that a kind of design is reasonable, easy to use, adjusting is efficient.
The technical solution adopted by the present invention to solve the technical problems is：A kind of bidirectional modulation pallet fork, it includes a fixation
Frame, a goods shelf and two pallet forks, pallet fork seat is respectively equipped with the both sides of the goods shelf, horizontal respectively on the pallet fork seat
To pallet fork axis is fixed with, the pallet fork is slidedly assemblied on the pallet fork axis respectively, it is characterised in that：In the pallet fork
A transverse adjustment device is equipped between frame and pallet fork, the transverse adjustment device driving pallet fork is sliding on pallet fork axis
It is dynamic；A guider and a vertical adjustment device, vertical adjustment dress are equipped between the goods shelf and fixed frame
It is vertically movable on the fixed frame under the guiding of guider to put driving goods shelf；In the fixed frame away from pallet fork
The side of frame is fixed with installation pedestal.
Preferably, the transverse adjustment device includes at least a lateral adjustments hydraulic cylinder and at least a pull rod, described
Lateral adjustments hydraulic cylinder is hinged between goods shelf and a pallet fork, and the pull rod is hinged between two pallet forks.
Preferably, the pallet fork seat includes two fixed baffles, which is vertically fixed on the goods shelf
On, the pallet fork axis is fixedly connected between two fixed baffles；A limitation is respectively equipped between two fixed baffles
The postive stop baffle of pallet fork.
Preferably, the vertical adjustment device includes an at least sliding seat, a contiguous block and a vertical adjustment hydraulic cylinder,
Sliding slot corresponding with sliding seat is vertically provided with the fixed frame, the sliding seat corresponds to sliding slot and is slidably arranged in fixation
Side of the frame away from goods shelf, one end of the contiguous block are fixedly connected on the sliding seat, other end drawing-in sliding slot
It is fixedly connected on the goods shelf, the vertical adjustment hydraulic cylinder is hinged between fixed frame and sliding seat and vertical tune
Section hydraulic cylinder is drivingly connected block through sliding seat and reciprocatingly slides along sliding slot.
Preferably, sliding support is equipped between the sliding seat and fixed frame.
Preferably, the sliding support includes at least two pulleys, and the pulley is rotatably supported in contiguous block respectively
It is on the sliding seat of both sides and inconsistent with the side of the fixed frame.
Preferably, an at least through hole is offered in the lower part of the fixed frame, is had in the fixed frame rotational support
Support wheel corresponding with through hole, the support wheel correspondence are contradicted on the goods shelf through through hole.
Preferably, the guider includes a guide holder and a guide pad, is vertically provided with the fixed frame
Guide groove, the guide holder correspond to guide groove and are slidably arranged in side of the fixed frame away from goods shelf；The guide pad
One end is fixedly connected on the guide holder, and other end drawing-in guide groove is fixedly connected on the goods shelf.
The present invention includes a fixed frame, a goods shelf and two pallet forks, in the both sides of goods shelf through laterally being fixed on pallet fork seat
In stockit is available fork shaft, pallet fork are slidedly assemblied on pallet fork axis respectively, and transverse adjustment device is equipped between goods shelf and pallet fork, is laterally adjusted
Engagement positions drive two pallet forks are horizontal on pallet fork axis to slide, and realize the lateral adjustments to cargo；Between goods shelf and fixed frame
Equipped with guider and vertical adjustment device, vertical adjustment device drives goods shelf under the guiding of guider on fixed frame
It is vertically movable, realize the vertical adjustment to cargo.Compared with prior art, the present invention, which has, designs reasonable, easy to use, adjusting
The advantages of efficient.
Brief description of the drawings
Fig. 1 is a kind of structure diagram of the present invention；
Fig. 2 is the rearview of Fig. 1；
Fig. 3 is the right view of Fig. 1.
Marked in figure：1. fixed frame, 101. installation pedestals, 102. sliding slots, 103. guide grooves, 104. through holes, 2. goods shelfs,
201. first pallet fork seats, 2011. first fixed baffles, 202. second pallet fork seats, 2021. second fixed baffles, 2031. first
Postive stop baffle, 2032. second postive stop baffles, 301. first pallet forks, 302. second pallet forks, 401. first pallet fork axis, 402. second
Pallet fork axis, 5. transverse adjustment devices, 501. first lateral adjustments hydraulic cylinders, 502. second lateral adjustments hydraulic cylinders, 503. first
Pull rod, 504. second pull rods, 6. guiders, 601. guide holders, 602. guide pads, 7. vertical adjustment devices, 701. sliding seats,
702. contiguous blocks, 703. vertical adjustment hydraulic cylinders, 704. sliding supports, 8. support wheels.
Embodiment
The invention will be further described with reference to the accompanying drawings and examples.
In Fig. 1, a kind of bidirectional modulation pallet fork, it includes a fixed frame 1, a goods shelf 2, the first pallet fork 301 and second
Pallet fork 302.
In Fig. 1, the first pallet fork seat 201 and the second pallet fork seat 202 are respectively equipped with the both sides of goods shelf 2, in the first goods
It is corresponding respectively on forked standard 201, the second pallet fork seat 202 to be laterally fixed with the first pallet fork axis 401, the second pallet fork axis 402, the first pallet fork
301st, the second pallet fork 302 is corresponding respectively is slidedly assemblied in the first pallet fork axis 401, on the second pallet fork axis 402.
It should be noted that in the present embodiment, the first pallet fork seat 201 includes two first fixed baffles 2011, this two
One fixed baffle 2011 is vertically fixed on goods shelf 2.As shown in Figure 1, the first pallet fork axis 401 is fixedly connected on corresponding two
Between one fixed baffle 2011.Likewise, the second pallet fork seat 202 also includes two second fixed baffles 2021, two second fixation
Baffle 2021 is vertically fixed on goods shelf 2, as shown in Figure 1, the second pallet fork axis 402 is respectively fixedly connected with corresponding two second
Between fixed baffle 2021.
To strengthen the position restriction to the first pallet fork 301, the second pallet fork 302, as shown in Figure 1, in the first pallet fork seat 201
The first postive stop baffle 2031 is respectively equipped between two first side shields 2011, in two first side shields of the second pallet fork seat 202
The second postive stop baffle 2032 is respectively equipped between 2021.
In Fig. 1, transverse adjustment device 5, the horizontal stroke are equipped between goods shelf 2, the first pallet fork 301 and the second pallet fork 302
The first pallet fork 301, the second pallet fork 302 is driven to be slided respectively on the first pallet fork axis 401, the second pallet fork axis 402 to adjusting apparatus 5
It is dynamic.
It should be further noted that as shown in Figure 1, in the present embodiment, transverse adjustment device 5 includes first and laterally adjusts
Save hydraulic cylinder 501, the second lateral adjustments hydraulic cylinder 502, the first pull rod 503 and the second pull rod 504.
In Fig. 1, the cylinder ends of the first lateral adjustments hydraulic cylinder 501 are hinged on goods shelf 2, the end of its piston rod
It is hinged on the first pallet fork 301, the cylinder ends of the second lateral adjustments hydraulic cylinder 502 are hinged on goods shelf 2, its piston rod
End is hinged on the second pallet fork 302, and the first pull rod 503, the both ends of the second pull rod 504 are respectively hinged at the first pallet fork 301,
Between two pallet forks 302.
To make the first pallet fork 301,302 stress equalization of the second pallet fork, as shown in Figure 1, the first pull rod 503, the second pull rod 504
It is separately positioned on the first lateral adjustments hydraulic cylinder 501, the upper and lower both sides of the second lateral adjustments hydraulic cylinder 502.
In fig. 2, guider 6 and vertical adjustment device 7 are equipped between goods shelf 2 and fixed frame 1, in guider
Under 6 guiding, vertical adjustment device 7 drives goods shelf 2 vertically movable on fixed frame 1.
Assembled for ease of the present invention with other vehicle mechanicals, as shown in Figure 2 and Figure 3, in fixed frame 1 away from goods shelf 2
Side level be welded with installation pedestal 101.
It should be further noted that as shown in Fig. 2, in the present embodiment, vertical adjustment device 7 is equipped with two, its is right
Claim on fixed frame 1, and two 7 structures of vertical adjustment device are identical.
In fig. 2, vertical adjustment device 7 includes a sliding seat 701, a contiguous block 702 and two vertical adjustment hydraulic cylinders
703。
As shown in Fig. 2, being vertically provided with sliding slot 102 corresponding with sliding seat 701 on fixed frame 1, sliding seat 701, which corresponds to, to be slided
Groove 102 is slidably arranged in side of the fixed frame 1 away from goods shelf 2.
In Fig. 2, Fig. 3, one end of contiguous block 702 is fixedly connected on sliding seat 701, and other end drawing-in sliding slot 102 is solid
Surely be connected on goods shelf 2, contiguous block 702 can make the synchronous slide of sliding seat 701 and goods shelf 2, and limit sliding seat 701 with
The glide direction of goods shelf 2.
In 2 figures, the cylinder ends of vertical adjustment hydraulic cylinder 703 are hinged on fixed frame 1, and the end of its piston rod is hinged
On sliding seat 701, the piston rod of vertical adjustment hydraulic cylinder 703 is reciprocal along sliding slot 102 through the drive connection block 702 of sliding seat 701
Slide, contiguous block 702 drives goods shelf 2 to slide vertically.
To reduce the frictional resistance slided, as shown in Fig. 2, being equipped with sliding support between sliding seat 701 and fixed frame 1
704。
It should be noted that as shown in Fig. 2, sliding support 604 includes four pulleys, the four pulleys company of being rotatably supported in respectively
On the sliding seat 701 for connecing 702 both sides of block, and it is inconsistent with the side of fixed frame 1.
Guider 6 is used to prevent goods shelf 2 from shifting when sliding vertically.In fig. 2, guider 6 includes one
601 and one guide pad 602 of guide holder.Guide groove 103 is vertically provided with fixed frame 1, guide holder 601 corresponds to guide groove 103 and slides
It is dynamic to be arranged on side of the fixed frame 1 away from goods shelf 2；One end of guide pad 602 is fixedly connected on guide holder 601, the other end
Drawing-in guide groove 103 is fixedly connected on goods shelf 2.
As shown in Fig. 2, offering three through holes 104 in the lower part of fixed frame 1, have and through hole 104 in 1 rotational support of fixed frame
Corresponding support wheel 8, support wheel 8 is corresponded to be contradicted on goods shelf 2 through through hole 104, which is used to reduce goods shelf 2
Frictional resistance when being relatively moved with crane.
In the use of the present invention, by controlling the first lateral adjustments hydraulic cylinder 501, the second lateral adjustments hydraulic cylinder 502
Action makes it drive the first pallet fork 301, the second pallet fork 302 horizontal sliding on the first pallet fork axis 401, the second pallet fork axis 402 respectively
It is dynamic, realize the lateral adjustments to cargo；By controlling vertical adjustment hydraulic cylinder 703 to drive sliding seat 701 along corresponding sliding slot
102 slide, and drive vertically movable, the realization pair on fixed frame 1 of goods shelf 2 through contiguous block 702 under the guiding of guider 6
The vertical adjustment of cargo.
Present invention design is reasonable, easy to use, adjusts efficient.
Claims (8)
1. a kind of bidirectional modulation pallet fork, it includes a fixed frame, a goods shelf and two pallet forks, in the both sides of the goods shelf point
Not She You pallet fork seat, on the pallet fork seat respectively laterally be fixed with pallet fork axis, the pallet fork is slidedly assemblied in institute respectively
On the pallet fork axis stated, it is characterised in that：A transverse adjustment device, the transverse direction are equipped between the goods shelf and pallet fork
The adjusting apparatus driving pallet fork slides on pallet fork axis；A guider is equipped between the goods shelf and fixed frame
With a vertical adjustment device, the vertical adjustment device drives goods shelf under the guiding of guider in the fixed frame
It is upper vertically movable；Installation pedestal is fixed with side of the fixed frame away from goods shelf.
A kind of 2. bidirectional modulation pallet fork according to claim 1, it is characterised in that：The transverse adjustment device is included extremely
Few a lateral adjustments hydraulic cylinder and an at least pull rod, the lateral adjustments hydraulic cylinder are hinged between goods shelf and a pallet fork,
The pull rod is hinged between two pallet forks.
A kind of 3. bidirectional modulation pallet fork according to claim 1, it is characterised in that：The pallet fork seat includes two and fixes gear
Plate, two fixed baffle are vertically fixed on the goods shelf, and the pallet fork axis is fixedly connected between two fixed baffles；
The postive stop baffle of a limitation pallet fork is respectively equipped between two fixed baffles.
A kind of 4. bidirectional modulation pallet fork according to claim 1, it is characterised in that：The vertical adjustment device is included extremely
Few a sliding seat, a contiguous block and a vertical adjustment hydraulic cylinder, are vertically provided with corresponding with sliding seat on the fixed frame
Sliding slot, the sliding seat correspond to sliding slot and are slidably arranged in side of the fixed frame away from goods shelf, one end of the contiguous block
It is fixedly connected on the sliding seat, other end drawing-in sliding slot is fixedly connected on the goods shelf, the vertical tune
Section hydraulic cylinder is hinged between fixed frame and sliding seat and vertical adjustment hydraulic cylinder is reciprocal along sliding slot through sliding seat drive connection block
Slide.
A kind of 5. bidirectional modulation pallet fork according to claim 4, it is characterised in that：The sliding seat and fixed frame it
Between be equipped with sliding support.
A kind of 6. bidirectional modulation pallet fork according to claim 5, it is characterised in that：The sliding support is included at least
Two pulleys, the pulley are rotatably supported on the sliding seat of contiguous block both sides and offset with the side of the fixed frame respectively
Touch.
A kind of 7. bidirectional modulation pallet fork according to claim 1, it is characterised in that：Opened up in the lower part of the fixed frame
Have an at least through hole, have a support wheel corresponding with through hole in the fixed frame rotational support, the support wheel correspondence through
Through hole is contradicted on the goods shelf.
A kind of 8. bidirectional modulation pallet fork according to claim 1, it is characterised in that：The guider includes one and is oriented to
Seat and a guide pad, are vertically provided with guide groove, the guide holder corresponds to guide groove and is slidably arranged on the fixed frame
Side of the fixed frame away from goods shelf；One end of the guide pad is fixedly connected on the guide holder, other end drawing-in
Guide groove is fixedly connected on the goods shelf.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711493934.3A CN107934850B (en) | 2017-12-31 | 2017-12-31 | Bidirectional adjustment fork |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711493934.3A CN107934850B (en) | 2017-12-31 | 2017-12-31 | Bidirectional adjustment fork |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107934850A true CN107934850A (en) | 2018-04-20 |
| CN107934850B CN107934850B (en) | 2023-11-24 |
Family
ID=61938130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711493934.3A Active CN107934850B (en) | 2017-12-31 | 2017-12-31 | Bidirectional adjustment fork |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107934850B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109110688A (en) * | 2018-11-16 | 2019-01-01 | 荣成中磊石材有限公司 | It is a kind of to have both promotion, traversing and rotation function pallet fork |
| CN114701982A (en) * | 2022-04-09 | 2022-07-05 | 蚌埠顺通液压机械制造有限公司 | Fork bidirectional feeding and reversing and speed regulating assembly |
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| EP1201595A2 (en) * | 2000-04-17 | 2002-05-02 | Fiat OM Carrelli Elevatori S.p.A. | Lifting carriage, in particular fork support, and method for the production of a lifting carriage |
| CN103601106A (en) * | 2013-10-25 | 2014-02-26 | 青岛现代海麟重工有限公司 | Stable freight forklift |
| CN204151033U (en) * | 2014-09-24 | 2015-02-11 | 龙工（上海）叉车有限公司 | A kind of fork truck sidesway goods shelf |
| CN204251278U (en) * | 2014-11-20 | 2015-04-08 | 衡阳合力工业车辆有限公司 | A kind of jack up unit and side forklift |
| CN204848145U (en) * | 2015-06-12 | 2015-12-09 | 宁波海迈克动力科技有限公司 | Forklift fork frame |
| CN205222582U (en) * | 2015-11-16 | 2016-05-11 | 浙江科技学院 | Small -size tray fork truck of high lift antedisplacement formula |
| CN105800523A (en) * | 2014-12-31 | 2016-07-27 | 哈尔滨骏峰货物运输有限公司 | Freight loading-unloading device for road freight transportation and loading-unloading method |
| CN105947936A (en) * | 2016-06-30 | 2016-09-21 | 荣成中磊石材有限公司 | Rotating pallet fork of forklift |
| CN205634789U (en) * | 2016-04-19 | 2016-10-12 | 湖北汇利机械科技有限公司 | Fork automatically regulated loads and unloads car |
| CN106241671A (en) * | 2016-09-28 | 2016-12-21 | 荣成中磊石材有限公司 | A kind of gear ring type rotates pallet fork |
| CN107473134A (en) * | 2017-09-01 | 2017-12-15 | 苏州臂之力工业设备有限公司 | A kind of automatic unloading elevating mechanism |
| CN207659021U (en) * | 2017-12-31 | 2018-07-27 | 荣成中磊石材有限公司 | A kind of bidirectional modulation pallet fork |
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2017
- 2017-12-31 CN CN201711493934.3A patent/CN107934850B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1201595A2 (en) * | 2000-04-17 | 2002-05-02 | Fiat OM Carrelli Elevatori S.p.A. | Lifting carriage, in particular fork support, and method for the production of a lifting carriage |
| CN103601106A (en) * | 2013-10-25 | 2014-02-26 | 青岛现代海麟重工有限公司 | Stable freight forklift |
| CN204151033U (en) * | 2014-09-24 | 2015-02-11 | 龙工（上海）叉车有限公司 | A kind of fork truck sidesway goods shelf |
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| CN105800523A (en) * | 2014-12-31 | 2016-07-27 | 哈尔滨骏峰货物运输有限公司 | Freight loading-unloading device for road freight transportation and loading-unloading method |
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| CN106241671A (en) * | 2016-09-28 | 2016-12-21 | 荣成中磊石材有限公司 | A kind of gear ring type rotates pallet fork |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109110688A (en) * | 2018-11-16 | 2019-01-01 | 荣成中磊石材有限公司 | It is a kind of to have both promotion, traversing and rotation function pallet fork |
| CN109110688B (en) * | 2018-11-16 | 2024-01-26 | 荣成中磊科技发展有限公司 | Fork with lifting, traversing and rotating functions |
| CN114701982A (en) * | 2022-04-09 | 2022-07-05 | 蚌埠顺通液压机械制造有限公司 | Fork bidirectional feeding and reversing and speed regulating assembly |
| CN114701982B (en) * | 2022-04-09 | 2023-09-15 | 蚌埠顺通液压机械制造有限公司 | Bidirectional reversing and speed regulating assembly for pallet fork |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107934850B (en) | 2023-11-24 |
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