CN106144967A - Wide visual field side-shifting distance-regulating fork - Google Patents
Wide visual field side-shifting distance-regulating fork Download PDFInfo
- Publication number
- CN106144967A CN106144967A CN201610664862.3A CN201610664862A CN106144967A CN 106144967 A CN106144967 A CN 106144967A CN 201610664862 A CN201610664862 A CN 201610664862A CN 106144967 A CN106144967 A CN 106144967A
- Authority
- CN
- China
- Prior art keywords
- oil cylinder
- fork
- goods shelf
- pallet fork
- adjustment
- 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
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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
- B66F9/14—Platforms; Forks; Other load supporting or gripping members laterally movable, e.g. swingable, for slewing or transverse movements
- B66F9/142—Movements of forks either individually or relative to each other
-
- 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
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- 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 present invention relates to fork truck field, particularly a kind of wide visual field side-shifting distance-regulating fork, including front goods shelf, rear goods shelf and a left side, right fork, described rear goods shelf includes two relative pillar panel, entablature it is connected with from top to down in turn between said two pillar panel, middle cross beam, chaining plate and sill, the phase dorsal part of two pillar panel is arranged with two blocks of side plates, the top of two blocks of side plates is arranged with two bracing struts, the bottom of two blocks of side plates is arranged with two adjustment bearings, in described adjustment bearing, adjustment pad is installed, between bracing strut and adjustment bearing, it is provided with sidesway oil cylinder rear support on one of described side plate；The present invention can make the holistic vision scope of fork truck side-shifting distance-regulating promote, and improves the safety of operation；The more reasonable structure of the most forward and backward goods shelf, weld seam reduce, difficulty of processing reduce, assemble, adjust simpler；Reduce maintenance cost, improve the market competitiveness.
Description
Technical field
The present invention relates to fork truck field, particularly a kind of wide visual field side-shifting distance-regulating fork.
Background technology
Side-shifting distance-regulating fork is contained on fork truck at present, and the pallet or the goods yard that are widely used in various width series need whole
The occasion of body fine setting, but there is this problems with:
1, visual field weak effect, due to the existence of sidesway major axis, operating personnel is hardly visible the position of pallet fork tip, it is impossible to the most right
, there is potential safety hazard in quasi-pallet；
2, forward and backward goods shelf structure is complicated, and weld seam is more, longer, and post welding distortion is relatively big, due to the existence of pallet fork major axis, after giving
Continuous pallet fork of installing brings difficulty；
3, front goods shelf guiding mechanism is unreasonable, goods shelf difficulty before adjusting；
4, pallet fork axle directly contacts with pallet fork, pallet fork frequent scratch pallet fork axle.
Summary of the invention
It is an object of the invention to provide a kind of wide visual field side-shifting distance-regulating fork, to solve side-shifting distance-regulating fork visual field problem, change
Enter distance-adjusting fork structure problem, reduce welding deformation, solve side-shifting distance-regulating mechanism mounting and adjusting difficult problem, alleviate pallet fork mill simultaneously
Damage pallet fork axle.
For solve the problems referred to above, the present invention by the following technical solutions:
Wide visual field side-shifting distance-regulating fork, including front goods shelf, rear goods shelf and left and right pallet fork, described rear goods shelf includes two
Relative pillar panel, is connected with entablature, middle cross beam, chaining plate and lower horizontal stroke from top to down in turn between said two pillar panel
Beam, the phase dorsal part of two pillar panel is arranged with two blocks of side plates, and the top of two blocks of side plates is arranged with two bracing struts, two pieces of sides
The bottom of plate is arranged with two adjustment bearings, is provided with adjustment pad, one of described side plate in described adjustment bearing
On in bracing strut with adjust between bearing and be provided with sidesway oil cylinder rear support；The upper end of described front goods shelf by two displaceable shafts with
Two bracing struts connect, and described front goods shelf is sequentially provided with the pallet fork axle for installing left and right pallet fork, Yi Jifen from top to bottom
The roll adjustment oil cylinder not being connected between left and right pallet fork and front goods shelf, described sidesway oil cylinder rear support is installed in the horizontal direction
Side moves oil cylinder, described sidesway oil cylinder is positioned at the top of roll adjustment oil cylinder, and the tailpiece of the piston rod of sidesway oil cylinder is connected with front goods shelf.
Further, described front goods shelf includes two pieces of relative risers, the side arm entablature being connected between two pieces of risers
With side arm sill, and it is connected to the reinforcing plate between side arm entablature and side arm sill；Set on described side arm entablature
Have two pack supports, the two ends of described displaceable shaft respectively by backing plate and bolt be fixed on correspondence support in, described pallet fork axle by
Left pallet fork axle and right fork axle that length is equal form, and left pallet fork axle and right fork axle are connected to two pieces of risers and reinforcing plate respectively
Between.
Further, being separated by sidesway axle bush between described displaceable shaft and bracing strut, the two ends of described sidesway axle bush are passed through
Shrouding and being bolted on bracing strut.
Further, equipped with pallet fork axle bush between described left and right pallet fork and pallet fork axle.
Further, the tailpiece of the piston rod of described roll adjustment oil cylinder is connected with pallet fork by bearing pin, and the other end of roll adjustment oil cylinder passes through
Bearing pin is connected with front goods shelf, and the tailpiece of the piston rod of described sidesway oil cylinder is connected with front goods shelf by bearing pin, sidesway oil cylinder another
One end is connected with sidesway oil cylinder rear support by bearing pin.
Further, described adjustment bearing includes base, is fixed on the coaming plate of base both sides, is fixed on the clamp of base one end
And it being bolted the sideboard at the base other end, one end of described adjustment pad is engaged by clamp, adjusts pad
The other end pushed against by sideboard.
The beneficial effects of the present invention is: the present invention optimizes forward and backward goods shelf structure, the side plate of rear goods shelf arranges axle and props up
Frame, corresponding front goods shelf is welded with two pack supports, big for existing sidesway axle is divided into two sections of displaceable shafts, and left and right two sections are passed through axle
Support is fixed, and displaceable shaft connects two pack supports of front goods shelf respectively；Accordingly sidesway oil cylinder position is moved down simultaneously, increase and
The distance of top displaceable shaft, gets out of the way visual-field space, and holistic vision scope promotes, and operational security improves, and roll adjustment oil cylinder position
Upper shifting, can improve the stress of pallet fork；Simultaneously equipped with adjusting bearing below rear goods shelf, adjust bearing by internally installed adjustment
The perpendicularity of goods shelf, beneficially operation adjustment before the thickness scalable of pad；Again, built-in lining between pallet fork and pallet fork axle
Set, the most built-in lining between displaceable shaft and bracing strut, reduces direct friction, improves service life of equipment, and pallet fork axle changes to
Segment design, left and right pallet fork axle is respectively mounted left and right pallet fork, respectively stress, convenient installation.
Accompanying drawing explanation
Detailed description of the invention with regard to the present invention is described further below in conjunction with the accompanying drawings, wherein:
Fig. 1 is the front view of the present invention；
Fig. 2 is the axonometric chart of the present invention；
Fig. 3 is the amplification view in I portion in Fig. 1；
Fig. 4 is the amplification view in II portion in Fig. 1；
Fig. 5 is the structural representation of rear goods shelf；
Fig. 6 is the structural representation of front goods shelf；
Fig. 7 is the structural representation adjusting bearing.
Detailed description of the invention
Wide visual field side-shifting distance-regulating fork shown in 1 and Fig. 2 referring to the drawings, including front goods shelf 3, rear goods shelf 1 and left goods
Fork 6, right fork 7.
With reference to shown in Fig. 5, described rear goods shelf 1 includes two relative pillar panel 32, between said two pillar panel 32
It is connected with entablature 19, middle cross beam 25, chaining plate 23 and sill 22 from top to down in turn, the phase dorsal part pair of two pillar panel 32
Claiming to be provided with two blocks of side plates 20, the top of two blocks of side plates 20 is arranged with two bracing struts 12, and the bottom symmetry of two blocks of side plates 20 sets
There are two adjustment bearings 21, adjustment pad 17 is installed in described adjustment bearing 21.
With reference to shown in Fig. 7, described adjustment bearing 21 includes base, is fixed on the coaming plate 21b of base both sides, is fixed on base
The clamp 21a of one end and be connected to the sideboard 18 of the base other end by bolt 11, one end of described adjustment pad 17
Being engaged by clamp 21a, the other end adjusting pad 17 coordinates sideboard 18 to push against by bolt 11.
When current goods shelf 3 left and right sides perpendicularity has deviation, adjust the thickness of side adjustable gasket 17, it can be ensured that front pallet fork
The overall perpendicularity of frame 3, and then guarantee left and right pallet fork level, steadily shovel picking thing.
Between bracing strut 12 and adjustment bearing 21, it is provided with sidesway oil cylinder rear support 24 on one of described side plate 20,
Sidesway cylinder support 24 is horizontally placed on chaining plate 23 side for installing sidesway oil cylinder 9.
With reference to shown in Fig. 6, described front goods shelf 3 includes two pieces of relative risers 26, is connected between two pieces of risers 26
Side arm entablature 27 and side arm sill 30, and it is connected to the reinforcing plate between side arm entablature 27 and side arm sill 30
28.Described side arm entablature 27 is provided with four supports 14, and four supports 14 are one group two-by-two, are provided with in each pack support 14
Displaceable shaft 2, the upper end of described front goods shelf 3 is connected with two bracing struts 12 by two displaceable shafts 2.
With reference to shown in Fig. 3, the support 14 of correspondence is fixed at the two ends of described displaceable shaft 2 respectively by backing plate 15 and bolt 11
In, being separated by sidesway axle bush 13 between described displaceable shaft 2 and bracing strut 12, shrouding 31 is passed through at the two ends of described sidesway axle bush 13
Be bolted on bracing strut 12.
Setting gradually pallet fork axle and two roll adjustment oil cylinders 5 on front goods shelf 3 from top to bottom, described pallet fork axle is equal by length
Left pallet fork axle 4a and right fork axle 4b composition, two pieces of risers 26 and reinforcing plate 28 perforate on same level line, left pallet fork axle
4a and right fork axle 4b is connected between two pieces of risers 26 and the perforate of reinforcing plate 28 respectively, and left pallet fork 6 and right fork 7 overlap respectively
It is contained on left pallet fork axle 4a and right fork axle 4b, equipped with pallet fork between left and right pallet fork and left and right pallet fork axle shown in reference Fig. 4
Axle bush 16.
Being provided with sidesway oil cylinder 9 on described sidesway oil cylinder rear support 24 in the horizontal direction, sidesway oil cylinder 9 is positioned at two roll adjustments
The top of oil cylinder 5, the tailpiece of the piston rod of described sidesway oil cylinder 9 is connected with front goods shelf 3 by bearing pin 10, the other end is again by pin
Axle (not embodying in figure, identical with bearing pin 10) is connected with sidesway oil cylinder rear support 24.Cylinder body one end of said two roll adjustment oil cylinder 5
Being connected with front goods shelf 3 by bearing pin 8, two roll adjustment oil cylinder 5 tailpieces of the piston rod (are not embodied in figure, with bearing pin 8 by bearing pin respectively
Identical) it is connected with left pallet fork 6, right fork 7.
When the present invention realizes sideward sliding function: front goods shelf 3 and be arranged on other parts on front goods shelf 3, at sidesway
By two sections of displaceable shafts 2 relative to the side-to-side movement of rear goods shelf 1 under the effect of oil cylinder 9, it is achieved sideward sliding function, now except rear goods
Outside crotch 1, other are arranged on other parts of 3 on front goods shelf and move together with front goods shelf 3.This function guarantees that sidesway is adjusted
Enter goods yard away from fork unpunctual, adjust cargo location in time.
When the present invention realizes roll adjustment function: on front goods shelf 3, right fork 7 and left pallet fork 6 are in the effect of roll adjustment oil cylinder 5
Under, along respective pallet fork axle 4a, 4b, the most inwardly or outwardly move, the distance being increased or decreased between pallet fork, it is ensured that wide regard
Wild side-shifting distance-regulating fork is suitable for pallet or the goods of different in width.
The above, the only preferable detailed description of the invention of the present invention, but scope is not limited thereto, and any
Those familiar with the art in the technical scope of present disclosure, the change that can readily occur in or replacement, all answer
Contain within protection scope of the present invention.Therefore scope is as the criterion with the protection domain of claims.
Claims (6)
1. wide visual field side-shifting distance-regulating fork, including front goods shelf, rear goods shelf and left and right pallet fork, it is characterised in that described rear goods
Crotch includes two relative pillar panel, is connected with entablature, middle cross beam, extension between said two pillar panel from top to down in turn
Carrier bar and sill, the phase dorsal part of two pillar panel is arranged with two blocks of side plates, and the top of two blocks of side plates is arranged with two axles
Support, the bottom of two blocks of side plates is arranged with two adjustment bearings, is provided with adjustment pad in described adjustment bearing, one of
Between bracing strut and adjustment bearing, it is provided with sidesway oil cylinder rear support on described side plate；The upper end of described front goods shelf passes through two
Individual displaceable shaft and two bracing struts connect, and described front goods shelf is sequentially provided with goods for installing left and right pallet fork from top to bottom
Fork shaft, and the roll adjustment oil cylinder being connected between left and right pallet fork and front goods shelf, along water on described sidesway oil cylinder rear support
Square to being provided with sidesway oil cylinder, described sidesway oil cylinder is positioned at the top of roll adjustment oil cylinder, the tailpiece of the piston rod of sidesway oil cylinder and front goods
Crotch connects.
The wide visual field the most according to claim 1 side-shifting distance-regulating fork, it is characterised in that described front goods shelf includes two pieces relatively
Riser, the side arm entablature being connected between two pieces of risers and side arm sill, and be connected to side arm entablature and side arm
Reinforcing plate between sill；Described side arm entablature is provided with two pack supports, and backing plate is passed through at the two ends of described displaceable shaft respectively
With in the support that bolt is fixed on correspondence, described pallet fork axle is made up of the equal left pallet fork axle of length and right fork axle, left pallet fork
Axle and right fork axle are connected to two pieces between riser and reinforcing plate respectively.
The wide visual field the most according to claim 1 side-shifting distance-regulating fork, it is characterised in that logical between described displaceable shaft and bracing strut
Crossing sidesway axle bush to separate, the two ends of described sidesway axle bush are by shrouding and are bolted on bracing strut.
The wide visual field the most according to claim 1 side-shifting distance-regulating fork, it is characterised in that described left and right pallet fork and pallet fork axle it
Between equipped with pallet fork axle bush.
The wide visual field the most according to claim 1 side-shifting distance-regulating fork, it is characterised in that the tailpiece of the piston rod of described roll adjustment oil cylinder leads to
Crossing bearing pin to be connected with pallet fork, the other end of roll adjustment oil cylinder is connected with front goods shelf by bearing pin, the piston rod of described sidesway oil cylinder
End is connected with front goods shelf by bearing pin, and the other end of sidesway oil cylinder is connected with sidesway oil cylinder rear support by bearing pin.
The wide visual field the most according to claim 1 side-shifting distance-regulating fork, it is characterised in that described adjustment bearing includes base, Gu
The coaming plate, the clamp being fixed on base one end that are scheduled on base both sides and be bolted the active catch at the base other end
Plate, one end of described adjustment pad is engaged by clamp, and the other end adjusting pad is pushed against by sideboard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610664862.3A CN106144967B (en) | 2016-08-13 | 2016-08-13 | Wide visual field side-shifting distance-regulating fork |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610664862.3A CN106144967B (en) | 2016-08-13 | 2016-08-13 | Wide visual field side-shifting distance-regulating fork |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106144967A true CN106144967A (en) | 2016-11-23 |
| CN106144967B CN106144967B (en) | 2019-06-07 |
Family
ID=57331035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610664862.3A Active CN106144967B (en) | 2016-08-13 | 2016-08-13 | Wide visual field side-shifting distance-regulating fork |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106144967B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107473138A (en) * | 2017-10-18 | 2017-12-15 | 荆门创佳机械科技有限公司 | A kind of fork of forklift truck roll-setting gear of linear electric motors driving |
| CN107500190A (en) * | 2017-10-18 | 2017-12-22 | 荆门创佳机械科技有限公司 | A kind of fork of forklift truck roll-setting gear with video system |
| CN107512683A (en) * | 2017-07-31 | 2017-12-26 | 太仓长臂猿机器人科技有限公司 | A kind of bidirectional fork device of two-way adjustable spacing |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201825700U (en) * | 2010-08-12 | 2011-05-11 | 浙江中力机械有限公司 | Fork carriage mechanism of reach truck |
| CN202657909U (en) * | 2012-04-12 | 2013-01-09 | 柳州柳工叉车有限公司 | Integral side shifter for external oil cylinder |
| CN203269487U (en) * | 2013-04-07 | 2013-11-06 | 安徽梯佑叉车股份有限公司 | Integral side moving type distance adjusting fork |
| CN204057867U (en) * | 2014-07-10 | 2014-12-31 | 安徽智造物流设备技术有限公司 | The overall sideshifter of a kind of boom sectional type for large-tonnage fork truck |
| EP3034453A1 (en) * | 2014-12-18 | 2016-06-22 | Manitou Italia S.r.l. | An equipment with side-shifter |
| CN205906997U (en) * | 2016-08-13 | 2017-01-25 | 安徽合力股份有限公司 | Wide visual field transposition apart from fork that inclines |
-
2016
- 2016-08-13 CN CN201610664862.3A patent/CN106144967B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201825700U (en) * | 2010-08-12 | 2011-05-11 | 浙江中力机械有限公司 | Fork carriage mechanism of reach truck |
| CN202657909U (en) * | 2012-04-12 | 2013-01-09 | 柳州柳工叉车有限公司 | Integral side shifter for external oil cylinder |
| CN203269487U (en) * | 2013-04-07 | 2013-11-06 | 安徽梯佑叉车股份有限公司 | Integral side moving type distance adjusting fork |
| CN204057867U (en) * | 2014-07-10 | 2014-12-31 | 安徽智造物流设备技术有限公司 | The overall sideshifter of a kind of boom sectional type for large-tonnage fork truck |
| EP3034453A1 (en) * | 2014-12-18 | 2016-06-22 | Manitou Italia S.r.l. | An equipment with side-shifter |
| CN205906997U (en) * | 2016-08-13 | 2017-01-25 | 安徽合力股份有限公司 | Wide visual field transposition apart from fork that inclines |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107512683A (en) * | 2017-07-31 | 2017-12-26 | 太仓长臂猿机器人科技有限公司 | A kind of bidirectional fork device of two-way adjustable spacing |
| CN107473138A (en) * | 2017-10-18 | 2017-12-15 | 荆门创佳机械科技有限公司 | A kind of fork of forklift truck roll-setting gear of linear electric motors driving |
| CN107500190A (en) * | 2017-10-18 | 2017-12-22 | 荆门创佳机械科技有限公司 | A kind of fork of forklift truck roll-setting gear with video system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106144967B (en) | 2019-06-07 |
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