CN102583195B - Pallet fork mechanism with quick change function - Google Patents
Pallet fork mechanism with quick change function Download PDFInfo
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- CN102583195B CN102583195B CN201210033884.1A CN201210033884A CN102583195B CN 102583195 B CN102583195 B CN 102583195B CN 201210033884 A CN201210033884 A CN 201210033884A CN 102583195 B CN102583195 B CN 102583195B
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- 230000008859 change Effects 0.000 title claims abstract description 15
- 230000009471 action Effects 0.000 claims description 6
- 239000000463 material Substances 0.000 abstract description 16
- 238000005096 rolling process Methods 0.000 abstract description 5
- 230000033001 locomotion Effects 0.000 abstract description 4
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- 238000010586 diagram Methods 0.000 description 2
- 238000005253 cladding Methods 0.000 description 1
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Abstract
The invention discloses a pallet fork mechanism with a quick change function. The pallet fork is characterized in that a baffle mechanism is connected with a folding arm mechanism and rotates around the folding arm mechanism; the baffle mechanism is provided with two quick change handles and two limiting blocks; the two quick change handles lift the two limiting blocks by pin shafts; a hanging plate mechanism is provided with a camera mounting hole and two limiting holes; the baffle mechanism is inserted in the two limiting holes of the hanging plate mechanism by the two limiting blocks and is connected with the hanging plate mechanism; the hanging plate mechanism is connected with a pallet fork frame through a rotary shaft; a leveling cylinder is arranged between the pallet fork frame and the hanging plate mechanism; one end of the leveling cylinder is connected with the hanging plate mechanism, and the other end of the leveling cylinder is connected with the pallet fork frame by the pin shaft; and the leveling cylinder pushes the pallet fork frame to rotate around the rotary shaft of the hanging plate mechanism by the pin shaft. The quick change function of the pallet fork mechanism of a handler with a high-speed telescopic arm can be realized to meet the left-and-right transverse movement function of the pallet fork mechanism, and a cylinder and a cylinder roller can be supported to realize rolling and moving in the case that the transported materials are overloaded.
Description
Technical field
The invention belongs to extraordinary material conveyance equipment, particularly a kind of fork mechanism with quick change function for high-speed telescopic arm forklift truck.
Background technology
High-speed telescopic arm forklift truck is a kind of high-speed engineering machinery, the characteristic with common telescopic arm forklift truck, can following fleet run at high speed again simultaneously, this just requires fork mechanism should meet the needs of common telescopic arm forklift truck fork dress goods and materials, can fold again, meet the forklift truck security requirement of running at high speed.
The constructional feature of existing common fork truck fork mechanism, be mainly manifested in: fork mechanism is directly connected with telescopic arm working device, or be directly connected with mast apparatus, centering is arranged, there is no left and right levelling function, between pallet fork itself and fork mechanism, be not connected, generally that pallet fork directly hangs on goods shelf, pallet fork itself does not need folder function yet, the sway of pallet fork itself relies on manual work left and right to promote pallet fork and completes, the fork of forklift truck mechanism with transverse moving left and right function, rely on oil cylinder to complete transverse moving left and right function, but fork mechanism forms by fixing with mobile two goods shelfs, the guide rail that mobile goods shelf relies on plane on fixing goods shelf moves with respect to fixing goods shelf, mobile goods shelf completes the transverse moving left and right function of fork mechanism itself under the effect of oil cylinder with respect to fixing goods shelf.
More than high-speed telescopic arm forklift truck maximum travelling speed can reach 80km/h, there is field work function, possesses road vehicles requirement simultaneously, adopt again common fork truck there is no the fork mechanism of folder function and levelling function, the safety meeting of running at high speed is affected, and field work manoevreability also can be affected.
Summary of the invention
The fork mechanism with quick change function that the object of the present invention is to provide a kind of high-speed telescopic arm forklift truck to use, by the left and right levelling function of fork mechanism, complete the needs of field fork dress goods and materials, by quick change function, can unload fork mechanism, meet high-speed telescopic arm forklift truck the requirement that other attach is installed, by the automatic centering function of pallet fork itself, complete the transverse moving left and right function of fork mechanism, by pallet fork folder function, turn up pallet fork, meet the security requirement of running at high speed.
Technical scheme of the present invention is achieved in that
The present invention includes a fork mechanism with quick change function, by goods shelf, pallet fork backup plate, left pallet fork, right fork, baffle mechanism, link plate mechanism, two support cylinders and two support cylinder rollers, formed; Baffle mechanism is connected with folding arm mechanism, and baffle mechanism rotates around folding arm mechanism; Baffle mechanism is provided with two Quick-change handles and two limiting stoppers, and two Quick-change handles lift two limiting stoppers by bearing pin; Link plate mechanism is provided with camera mounting hole He Liangge spacing hole, and the Zhong Yu of the Liang Ge spacing hole link plate mechanism that baffle mechanism inserts link plate mechanism by two limiting stoppers is connected, and link plate mechanism is connected with goods shelf by rotating shaft; Between goods shelf and link plate mechanism, be provided with leveling cyclinder, leveling cyclinder one end is connected with link plate mechanism, and the other end is connected with goods shelf by bearing pin, and leveling cyclinder promotes goods shelf by bearing pin and rotates around the rotating shaft of link plate mechanism.
In described goods shelf, be provided with left pallet fork, right fork, left pallet fork backup plate, right fork backup plate, left pallet fork backup plate is connected with left pallet fork by bearing pin, and right fork backup plate is connected with right fork by bearing pin; In goods shelf, be provided with two group oil cylinders, one group is two-way cylinder and single acting oil cylinder, single acting oil cylinder and two-way cylinder cylinder body are fixedly linked, the bar oil pocket that has of single acting oil cylinder has bar oil pocket to be connected by oil pipe and the right side of two-way cylinder, single acting oil cylinder without bar oil pocket and the left side of two-way cylinder, have bar oil pocket oil circuit to be directly connected, the piston rod of single acting oil cylinder and left pallet fork backup plate are fixedly linked, and piston rod two ends and the goods shelf of two-way cylinder are fixedly linked; Another group is similarly two-way cylinder and single acting oil cylinder, single acting oil cylinder and two-way cylinder cylinder body are fixedly linked, the bar oil pocket that has of single acting oil cylinder has bar oil pocket to be connected by oil pipe and the left side of two-way cylinder, single acting oil cylinder without bar oil pocket and the right side of two-way cylinder, have bar oil pocket oil circuit to be directly connected, the piston rod of single acting oil cylinder and right fork backup plate are fixedly linked, and piston rod two ends and the goods shelf of two-way cylinder are fixedly linked.
Described left pallet fork backup plate side is provided with through hole, ladder hole, rely on through hole, ladder hole, pallet fork folder is connected with left pallet fork backup plate, pallet fork sandwiched is equipped with spring and nut, left pallet fork is collapsible to be leaned against on left pallet fork backup plate, rely on pallet fork folder that left pallet fork backup plate is connected with left pallet fork, right fork is collapsible to be leaned against on right fork backup plate, rely on pallet fork folder that right fork backup plate is connected with right fork, left pallet fork backup plate top is provided with upper left bearing, left pallet fork backup plate bottom is provided with lower-left bearing, lower-left bearing can move along the glide path in goods shelf, upper left bearing can move along the bilge logs in goods shelf, under the combined action of lower-left bearing and upper left bearing, left pallet fork backup plate drives left pallet fork to move along the axis of guide, right fork backup plate top is provided with upper right bearing, right fork backup plate bottom is provided with bottom right bearing, bottom right bearing can move along the glide path in goods shelf, upper right bearing can move along the bilge logs in goods shelf, under the combined action of bottom right bearing and upper right bearing, right fork backup plate drives right fork to move along the axis of guide.
Described goods shelf bottom is provided with two support cylinders, and two support cylinder bottoms are provided with support cylinder roller.
Adopt structure of the present invention and technical scheme, can realize the quick change function of high-speed telescopic arm forklift truck fork mechanism, meet the transverse moving left and right function of fork mechanism, meet the left and right levelling function of fork mechanism simultaneously, adapt to the handling needs of field goods and materials; Pallet fork folder function, meets the security requirement of running at high speed; Support cylinder and support cylinder roller, the rolling realizing in carrying goods and materials overload situation is moved, and meets the needs of safety carrying goods and materials.
Accompanying drawing explanation
Fig. 1 is that the present invention faces position view in car load.
Fig. 2 is side direction spatial structure position view of the present invention.
Fig. 3 is that opposite side of the present invention is to spatial structure position view.
Fig. 4 is that planar structure of the present invention is faced position view.
Fig. 5 is planimetric position of the present invention cylinder structure enlarged diagram.
Fig. 6 is planimetric position of the present invention pallet fork clamping structure enlarged diagram.
Fig. 7 is rear portion of the present invention connection location perspective view.
Fig. 8 is cladding panel structure position, rear portion of the present invention schematic perspective view.
Fig. 9 is baffle arrangement schematic perspective view of the present invention.
Figure 10 is that pallet fork of the present invention is folded to connect schematic perspective view.
Figure 11 is the traversing centering schematic perspective view of pallet fork of the present invention.
Below in conjunction with accompanying drawing, the present invention is described in further detail.
The specific embodiment
Shown in Fig. 1,2,7,8,9, the present invention includes a fork mechanism with quick change function, by goods shelf 3, left pallet fork backup plate 4, left pallet fork 2, right fork 10, baffle mechanism 23, link plate mechanism 26, two support cylinders 1 and two support cylinder rollers 5, formed; Baffle mechanism 23 is connected with folding arm mechanism 22, and folding arm mechanism 22 belongs to a part for high-speed telescopic arm forklift truck equipment, and baffle mechanism 23 can be around folding arm mechanism 22 rotations; Baffle mechanism 23 is provided with two Quick- change handles 29 and 31, two Quick-change handles 29 of two limiting stoppers can lift two limiting stoppers 31 by bearing pin 30; Link plate mechanism 26 is provided with camera mounting hole 7 He Liangge spacing holes 32, and the 32Zhong Yu of the Liang Ge spacing hole link plate mechanism 26 that baffle mechanism 23 inserts link plate mechanism 26 by two limiting stoppers 31 is connected; Link plate mechanism 26 is connected with goods shelf 3 by rotating shaft 25; Between goods shelf 3 and link plate mechanism 26, be provided with leveling cyclinder 27, leveling cyclinder 27 one end are connected with link plate mechanism 26, the other end is connected with goods shelf 3 by bearing pin 28, leveling cyclinder 27 promotes goods shelf 3 by bearing pin 28 and rotates around the rotating shaft 25 of link plate mechanism 26, realizes the left and right levelling function of goods shelf 3.
Shown in Fig. 2,3,4,5, in goods shelf 3, be provided with left pallet fork 2, right fork 10 and left pallet fork backup plate 4, right fork backup plate 18, left pallet fork backup plate 4 is connected with left pallet fork 2 by bearing pin 19, and right fork backup plate 18 is connected with right fork 10 by bearing pin 20; In goods shelf 3, be provided with two group oil cylinders, one group is two-way cylinder 8 and single acting oil cylinder 9, single acting oil cylinder 9 is fixedly linked with two-way cylinder 8 cylinder bodies, the bar oil pocket that has of single acting oil cylinder 9 has bar oil pocket to be connected by oil pipe 35 with the right side of two-way cylinder 8, single acting oil cylinder 9 without bar oil pocket and the left side of two-way cylinder 8, have bar oil pocket oil circuit to be directly connected, piston rod 36 and the left pallet fork backup plate 4 of single acting oil cylinder 9 are fixedly linked, and piston rod 38 two ends and the goods shelf 3 of two-way cylinder 8 are fixedly linked; Another group is two-way cylinder 11 and single acting oil cylinder 12, single acting oil cylinder 12 is fixedly linked with two-way cylinder 11 cylinder bodies, the bar oil pocket that has of single acting oil cylinder 12 has bar oil pocket to be connected by oil pipe 33 with the left side of two-way cylinder 11, single acting oil cylinder 12 without bar oil pocket and the right side of two-way cylinder 11, have bar oil pocket oil circuit to be directly connected, piston rod 34 and the right fork backup plate 18 of single acting oil cylinder 12 are fixedly linked, and piston rod 37 two ends and the goods shelf 3 of two-way cylinder 11 are fixedly linked; Connection mode between single acting oil cylinder 12 and two-way cylinder 11, in order to meet the needs of right fork backup plate 18 shift motions, because piston rod 37 two ends and the goods shelf 3 of two-way cylinder 11 is fixedly linked, can guarantee under the effect of oil pressure, pull right fork backup plate 18 to move, first the cylinder body that is two-way cylinder 11 is moving, and after stroke is finished, it is mobile that the piston rod 34 of single acting oil cylinder 12 pulls right fork backup plate 18 to continue; Single acting oil cylinder 9 is identical with the connection mode principle between two-way cylinder 8, is in order to meet the needs of left pallet fork backup plate 4 shift motions.
Shown in Fig. 2,3,6,10,11, left pallet fork backup plate 4 sides are provided with through hole 40, ladder hole 42, rely on through hole 40, ladder hole 42, pallet fork folder 6 is connected with left pallet fork backup plate 4, pallet fork folder 6 is provided with spring 39 and nut 41, pallet fork presss from both sides 6 tops can pull out through hole 40 and rotate with respect to bottom, relies on the spring-force driven dual return of spring 39, and it is 6 identical that the use principle of pallet fork folder 17 and pallet fork press from both sides; Left pallet fork 2 is collapsible to be leaned against on left pallet fork backup plate 4, rely on pallet fork folder 6 that left pallet fork backup plate 4 is connected with left pallet fork 2, right fork 10 is collapsible to be leaned against on right fork backup plate 18, relies on pallet fork folder 17 that right fork backup plate 18 is connected with right fork 10, meets the security requirement of running at high speed; Left pallet fork backup plate 4 tops are provided with upper left bearing 16, left pallet fork backup plate 4 bottoms are provided with lower-left bearing 15, lower-left bearing 15 can move along the glide path 43 in goods shelf 3, upper left bearing 16 can move along the bilge logs 44 in goods shelf 3, under the combined action of lower-left bearing 15 and upper left bearing 16, left pallet fork backup plate 4 drives left pallet fork 2 to move along the axis of guide 21; Right fork backup plate 18 tops are provided with upper right bearing 14, right fork backup plate 18 bottoms are provided with bottom right bearing 13, bottom right bearing 13 can move along the glide path 43 in goods shelf 3, upper right bearing 14 can move along the bilge logs 44 in goods shelf 3, under the combined action of bottom right bearing 13 and upper right bearing 14, right fork backup plate 18 drives right fork 10 to move along the axis of guide 21; By left pallet fork 2 and the movement of right fork 10 along the axis of guide 21, can realize the transverse moving left and right, centering of left pallet fork 2, right fork 10 in goods shelf 3, three kinds of functions separately.
Shown in Fig. 1,2,8, goods shelf 3 bottoms are provided with two support cylinders 1, two support cylinder 1 bottoms are provided with support cylinder roller 5, rely on support cylinder 1 and support cylinder roller 5, can realize high-speed telescopic arm forklift truck stretches out at telescopic boom, rolling in carrying goods and materials overload situation is moved, and meets the needs of safety carrying goods and materials.
The fork mechanism working process with quick change function is as follows:
Car load mode of operation, by the rotation between baffle mechanism 23 and folding arm mechanism 22, makes left pallet fork 2 in goods shelf 3, right fork 10 in front and back leveling state, high and low position that can control fork dress goods and materials; During handling goods and materials, under the effect of oil pressure, according to pallet fork hole site, rely on the piston rod 34 of single acting oil cylinder 12 and being fixedly linked of right fork backup plate 18, drive right fork backup plate 18, at bottom right bearing 13, upper right bearing 14, along under the rolling of glide path 43, bilge logs 44, make right fork backup plate 18 drive right fork 10 to move along the axis of guide 21; Same principle, under the effect of oil pressure, according to pallet fork hole site, rely on the piston rod 36 of single acting oil cylinder 9 and being fixedly linked of left pallet fork backup plate 4, drive left pallet fork backup plate 4, at lower-left bearing 15, upper left bearing 16, along under the rolling of glide path 43, bilge logs 44, make left pallet fork backup plate 4 drive left pallet fork 2 to move along the axis of guide 21; Under the way moving of left pallet fork 2, right fork 10, can realize pallet fork transverse moving left and right, centering, separate three kinds of functions, meet the needs of fork dress goods and materials.
When stretching out, pitches while pretending industry high-speed telescopic arm forklift truck, if goods and materials are overweight, fork mechanism can not pitched goods and materials, two support cylinders 1 that at this moment can utilize goods shelf 3 bottoms to arrange, under the effect of oil pressure, two support cylinder 1 promotion support cylinder rollers 5 move down with ground and contact, and retract and move, the needs of satisfied safety carrying goods and materials thereby roll with the goods and materials of moving fork dress.
In the time of need to unloading fork mechanism fast, car load halted state, fork mechanism contacts with ground, depress two Quick-change handles 29 that baffle mechanism 23 arranges, under the effect of bearing pin 30, mention two limiting stoppers 31, make limiting stopper 31 depart from Liang Ge spacing hole 32 below of link plate mechanism 26, make link plate mechanism 26 depart from and be connected with baffle mechanism 23, thus the fork mechanism unloading.
Claims (2)
1. the fork mechanism with quick change function, by goods shelf (3), pallet fork backup plate (4), left pallet fork (2), right fork (10), baffle mechanism (23), link plate mechanism (26), two support cylinders (1) and two support cylinder rollers (5) form, it is characterized in that, baffle mechanism (23) is connected with folding arm mechanism (22), baffle mechanism (23) rotates around folding arm mechanism (22), baffle mechanism (23) is provided with two Quick-change handles (29) and two limiting stoppers (31), two Quick-change handles (29) lift two limiting stoppers (31) by bearing pin (30), link plate mechanism (26) is provided with camera mounting hole (7) He Liangge spacing hole (32), the Zhong Yu link plate mechanism of Liang Ge spacing hole (32) (26) that baffle mechanism (23) inserts link plate mechanism (26) by two limiting stoppers (31) is connected, link plate mechanism (26) is connected with goods shelf (3) by rotating shaft (25), between goods shelf (3) and link plate mechanism (26), be provided with leveling cyclinder (27), leveling cyclinder (27) one end is connected with link plate mechanism (26), the other end is connected with goods shelf (3) by bearing pin (28), leveling cyclinder (27) promotes goods shelf (3) by bearing pin (28) and rotates around the rotating shaft (25) of link plate mechanism (26),
Left pallet fork backup plate (4) side is provided with through hole (40), ladder hole (42), rely on through hole (40), ladder hole (42), pallet fork folder (6) is connected with left pallet fork backup plate (4), pallet fork folder (6) is provided with spring (39) and nut (41), left pallet fork (2) is collapsible to be leaned against on left pallet fork backup plate (4), rely on pallet fork folder (6) that left pallet fork backup plate (4) is connected with left pallet fork (2), right fork (10) is collapsible to be leaned against on right fork backup plate (18), rely on pallet fork folder (17) that right fork backup plate (18) is connected with right fork (10), left pallet fork backup plate (4) top is provided with upper left bearing (16), left pallet fork backup plate (4) bottom is provided with lower-left bearing (15), lower-left bearing (15) can be mobile along the glide path (43) in goods shelf (3), upper left bearing (16) can be mobile along the bilge logs (44) in goods shelf (3), under the combined action of lower-left bearing (15) and upper left bearing (16), left pallet fork backup plate (4) drives left pallet fork (2) mobile along the axis of guide (21), right fork backup plate (18) top is provided with upper right bearing (14), right fork backup plate (18) bottom is provided with bottom right bearing (13), bottom right bearing (13) can be mobile along the glide path (43) in goods shelf (3), upper right bearing (14) can be mobile along the bilge logs (44) in goods shelf (3), under the combined action of bottom right bearing (13) and upper right bearing (14), right fork backup plate (18) drives right fork (10) mobile along the axis of guide (21),
Goods shelf (3) bottom is provided with two support cylinders (1), and two support cylinders (1) bottom is provided with support cylinder roller (5).
2. the fork mechanism with quick change function according to claim 1, it is characterized in that, in goods shelf (3), be provided with left pallet fork (2), right fork (10), left pallet fork backup plate (4), right fork backup plate (18), left pallet fork backup plate (4) is connected with left pallet fork (2) by bearing pin (19), right fork backup plate (18) is connected with right fork (10) by bearing pin (20), goods shelf is provided with two group oil cylinders in (3), one group is two-way cylinder (8) and single acting oil cylinder (9), single acting oil cylinder (9) is fixedly linked with two-way cylinder (8) cylinder body, the bar oil pocket that has of single acting oil cylinder (9) has bar oil pocket to be connected by oil pipe (35) with the right side of two-way cylinder (8), single acting oil cylinder (9) without bar oil pocket, have bar oil pocket oil circuit to be directly connected with the left side of two-way cylinder (8), the piston rod (36) of single acting oil cylinder (9) is fixedly linked with left pallet fork backup plate (4), piston rod (38) two ends and the goods shelf (3) of two-way cylinder (8) are fixedly linked, another group is two-way cylinder (11) and single acting oil cylinder (12), single acting oil cylinder (12) is fixedly linked with two-way cylinder (11) cylinder body, the bar oil pocket that has of single acting oil cylinder (12) has bar oil pocket to be connected by oil pipe (33) with the left side of two-way cylinder (11), single acting oil cylinder (12) without bar oil pocket, have bar oil pocket oil circuit to be directly connected with the right side of two-way cylinder (11), the piston rod (34) of single acting oil cylinder (12) is fixedly linked with right fork backup plate (18), piston rod (37) two ends and the goods shelf (3) of two-way cylinder (11) are fixedly linked.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210033884.1A CN102583195B (en) | 2012-02-15 | 2012-02-15 | Pallet fork mechanism with quick change function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210033884.1A CN102583195B (en) | 2012-02-15 | 2012-02-15 | Pallet fork mechanism with quick change function |
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| Publication Number | Publication Date |
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| CN102583195A CN102583195A (en) | 2012-07-18 |
| CN102583195B true CN102583195B (en) | 2014-03-26 |
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| CN201210033884.1A Active CN102583195B (en) | 2012-02-15 | 2012-02-15 | Pallet fork mechanism with quick change function |
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| CN103569908A (en) * | 2012-07-25 | 2014-02-12 | 米亚斯物流设备（昆山）有限公司 | Telescopic fork with monitoring function |
| CN104153811B (en) * | 2014-08-06 | 2017-01-11 | 连云港天明装备有限公司 | Anti-explosion tube grabber steel tube forking frame device used for mining |
| CN107187816A (en) * | 2016-03-14 | 2017-09-22 | 上海隽能自动化技术有限公司 | Truck, which reaches the standard grade to pitch, lifts tracking mechanism |
| CN108163768B (en) * | 2017-12-27 | 2019-09-17 | 合肥仨力机械制造有限公司 | One kind can turn to fork lift truck |
| CN109553037A (en) * | 2018-10-12 | 2019-04-02 | 龙合智能装备制造有限公司 | A kind of fork carriage |
| CN111762724A (en) * | 2019-03-31 | 2020-10-13 | 河北龙辉机械制造有限公司 | Forklift pusher with folding function |
| CN110877876B (en) * | 2019-11-04 | 2021-06-15 | 浙江华睿科技有限公司 | Pallet position automatic identification forklift |
| CN111908380A (en) * | 2020-06-16 | 2020-11-10 | 蜂巢能源科技有限公司 | Lifting type mounting equipment |
| CN112125232A (en) * | 2020-09-17 | 2020-12-25 | 湖南川田机械制造有限公司 | Retractable front fork for forklift |
| CN112194066A (en) * | 2020-10-12 | 2021-01-08 | 贵州航天天马机电科技有限公司 | Antenna maintenance support car |
| CN114044469B (en) * | 2021-11-29 | 2023-06-30 | 杭州海康机器人股份有限公司 | Fork truck and fork assembly thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101734576A (en) * | 2009-12-29 | 2010-06-16 | 中国人民解放军总后勤部建筑工程研究所 | All-terrain high-speed telescopic arm forklift truck |
| CN102180428A (en) * | 2011-04-29 | 2011-09-14 | 中国人民解放军总后勤部建筑工程研究所 | Mini multifunctional cross-country forktruck |
| CN202138998U (en) * | 2011-06-22 | 2012-02-08 | 安庆联动属具股份有限公司 | Hanging type fork clamp for forklift |
| CN202704970U (en) * | 2012-02-15 | 2013-01-30 | 中国人民解放军总后勤部建筑工程研究所 | Multifunctional pallet fork device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004196441A (en) * | 2002-12-16 | 2004-07-15 | Komatsu Forklift Co Ltd | Finger board of forklift truck |
-
2012
- 2012-02-15 CN CN201210033884.1A patent/CN102583195B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101734576A (en) * | 2009-12-29 | 2010-06-16 | 中国人民解放军总后勤部建筑工程研究所 | All-terrain high-speed telescopic arm forklift truck |
| CN102180428A (en) * | 2011-04-29 | 2011-09-14 | 中国人民解放军总后勤部建筑工程研究所 | Mini multifunctional cross-country forktruck |
| CN202138998U (en) * | 2011-06-22 | 2012-02-08 | 安庆联动属具股份有限公司 | Hanging type fork clamp for forklift |
| CN202704970U (en) * | 2012-02-15 | 2013-01-30 | 中国人民解放军总后勤部建筑工程研究所 | Multifunctional pallet fork device |
Non-Patent Citations (1)
| Title |
|---|
| JP特开2004-196441A 2004.07.15 |
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