CN105347259B - Shaft-penetrating type pallet fork equipment - Google Patents
Shaft-penetrating type pallet fork equipment Download PDFInfo
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- CN105347259B CN105347259B CN201510796771.0A CN201510796771A CN105347259B CN 105347259 B CN105347259 B CN 105347259B CN 201510796771 A CN201510796771 A CN 201510796771A CN 105347259 B CN105347259 B CN 105347259B
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- pallet fork
- suspension strut
- big axle
- bracket
- strut part
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Abstract
The present invention relates to pallet fork equipment, to solve the problem of existing pallet fork equipment easily fails；A kind of shaft-penetrating type pallet fork equipment is provided, including pallet fork and bracket, the big axle of cylinder of left and right trend is fixedly installed on the leading flank on bracket top, the circular hole passed through for big axle is provided with the top of pallet fork vertical section, several packaged type suspension strut parts that suspension strut is carried out to big axle are provided with bracket, one end of suspension strut part is connected with big axle, and other end detachable connection is in the top of bracket.In the present invention, except on bracket three be used for fix the big axle fixed block of big axle in addition to, it is additionally provided with several suspension strut parts, big axle is connected with bracket, suspension strut part can be moved by dismounting on big axle, from without influenceing the regulation of pallet fork position, increased suspension strut part plays suspension strut effect to big axle, so as to add the strong point of big axle, the increase of its cost is few, and performance is even better；It is operational flexible, quick.
Description
Technical field
Holding tool is pitched the present invention relates to one kind, more specifically to a kind of shaft-penetrating type pallet fork equipment.
Background technology
Pallet fork is that more common one kind in numerous accessories is used in engineering machinery, and mainly goods is carried, work is loaded and unloaded
With.Pallet fork is generally used for forestry, paper-making industry, oil industry, steel industry, construction industry, port and pier, railway station, trade area etc. weight
Want field.
Traditional pallet fork equipment can be divided into coupling type pallet fork work clothes according to the installation connected mode of pallet fork and bracket
Put and shaft-penetrating type pallet fork equipment.
For coupling type pallet fork equipment, the top of its bracket is hanging plate, hanging plate or so trend, front and rear width compared with
It is narrow, hook is set at the top of the vertical section of pallet fork, wherein being welding between hook and the top of pallet fork vertical section, because pallet fork is frequent
It is overwork, therefore hook occurs that weld seam is opened with the weld seam at the top of pallet fork vertical section after pallet fork works overloadingly for a long time
The problem of splitting, causes pallet fork to fail, it is impossible to work.
For shaft-penetrating type pallet fork equipment, in the big axle of the upper cylinder provided with left and right trend of bracket, caused two ends
It is fixed, axis hole is set at the top of pallet fork vertical section, pallet fork is by shaft hole sleeve on big axle.The length of big axle is long, in order to
Spacing between pallet fork can be adjusted arbitrarily, adaptation different size manipulating object, but the length of big axle is longer, is more easily deformed,
It bent, cause big axle to fail, pallet fork can not left and right adjustment, pallet fork failure.Conventional solution is continue to increase big axle straight
Footpath, so that the weight of big axle increases sharply, the cost of pallet fork is consequently increased, but still cannot ensure that big axle will not be deformed,
After big axle weight increase, dismounting is also inconvenient.
The content of the invention
The technical problem to be solved in the present invention is the problem of easily failure for existing pallet fork equipment, and provides a kind of
High reliability, the flexible shaft-penetrating type pallet fork equipment of operation.
The present invention is such for the technical scheme for realizing its purpose：A kind of shaft-penetrating type pallet fork equipment is provided, including
The big axle of cylinder of left and right trend is fixedly installed on pallet fork and bracket, the leading flank on the bracket top, the pallet fork is vertical
The top of section, which is provided with, is provided with several to the progress suspension strut of big axle on the circular hole passed through for the big axle, the bracket
Packaged type suspension strut part, one end of the suspension strut part is connected with big axle, and other end detachable connection is in institute
State the top of bracket.In the present invention, in addition to three on bracket are used to fix the big axle fixed block of big axle, it is additionally provided with
Several suspension strut parts, big axle is connected with bracket, and suspension strut part can be moved by dismounting on big axle, from
Regulation without influenceing pallet fork position, increased suspension strut part plays a part of suspension strut to big axle, so as to add
The strong point of big axle.The diameter of big axle is constant in the present invention, and by suitably increasing the strong point, cost increase is little, but can prevent
Only big shaft distortion, this scheme and increase major axial diameter contrast, cost reduces extremely many, and performance is even better；It is operational flexible, fast
It is prompt.
In above-mentioned shaft-penetrating type pallet fork equipment, one end of the suspension strut part is provided with perforation, and the big axle interts
In the perforation, the other end of the suspension strut part sets the mounting hole passed through for bolt, detachably solid by bolt
Surely it is connected to the top of bracket.The suspension strut part is in figure six.Or one end of the suspension strut part is and institute
The hook that big axle is engaged is stated, big axle is hooked into suspension by linking up with, the other end of the suspension strut part, which is set, supplies bolt
The mounting hole passed through, the top for being connected to bracket is detachably fixed by bolt.
In above-mentioned shaft-penetrating type pallet fork equipment, bracket includes being arranged on the positioning slide plate at the top of it, the suspension strut
Part is bolted on the positioning slide plate.
In above-mentioned shaft-penetrating type pallet fork equipment, the pallet fork described in each is to that should have two to be located at the pallet fork two respectively
The suspension strut part of side.Location-plate not only act as connection suspension strut part effect, while by thereon with suspension strut
Realize to the positioning on pallet fork left and right directions the tie point position of part.
Compared with prior art, the protection method of the big axle of pallet fork of the present invention is novel, connection and reasonable arrangement by the present invention, and pallet fork design is closed
Reason, because increased suspension strut part can inherently dismantle regulation, interference is not present with pallet fork in it, does not influence pallet fork
Moved with being intended to adjust on big axle；It is constant in the diameter of big axle, suitably increase the strong point, cost increase is little, but can prevent
Big shaft distortion, this scheme is compared with increasing major axial diameter, and cost reduction is extremely more, and performance is even better；It is operational flexible, fast
Victory, pallet fork is put on together with suspension strut part after big axle, according to the gap between suspension strut part and positioning slide plate, is chosen
Suitable adjust pad, then from top to bottom is inserted with fixing bolt or bearing pin, suspension strut part, pad is securely fixed
On bracket, realize that the function phase before the increase strong point is same, prevent big shaft distortion, it is ensured that pallet fork will not stop because of big shaft distortion
Only use.
Brief description of the drawings
Fig. 1 is the structural representation of pallet fork equipment of the present invention.
Fig. 2 is the longitudinal sectional drawing of pallet fork equipment of the present invention.
Fig. 3 is the structural representation of suspension strut part in pallet fork equipment of the present invention.
Parts title and sequence number in figure：
Big axle 1, suspension strut part 2, pad 3, bolt 4, positioning slide plate 5, pallet fork 6, bracket 7, big axle fixed block 8, on
Crossbeam 9.
Embodiment
Illustrate specific embodiment below in conjunction with the accompanying drawings.
As shown in figure 1, the shaft-penetrating type pallet fork equipment in the present invention, including pallet fork 6 and bracket 7, bracket 7 includes upper horizontal stroke
The company that the equipment is connected with complete machine is provided with the framework of beam 9 and sill and connection entablature 9 and sill, framework
Socket part.
As shown in figure 1, the leading flank in bracket 7 is welded with three big axle fixed block 8, big axle fixed block 8 is between left and right every setting
Put, the coaxial hole passed through for big axle 1 is designed with three big axle locating piece 8, big axle 1 is interspersed in the hole of big axle fixed block 8
In hole, three big axle fixed block 8 is located at the two ends and middle part of big axle 1 respectively.
As shown in Fig. 1 Fig. 2, circular hole is provided with the top of the vertical section of pallet fork 6, mutually wears and connects with big axle 1, each pallet fork 6 of correspondence
There are two suspension strut parts 2, pallet fork 6 is clipped in the middle reality positioned at the both sides of pallet fork 6 by two correspondences of suspension strut parts 2
The left and right positioning of stock fork 6.
As shown in figure 3, suspension strut part 2 is substantially in figure six, its one end is provided with perforation, passes through perforation and big axle 1
Socket-connect, the other end is fixedly connected on the top of bracket 7 by bolt 4 or alignment pin.
As shown in Fig. 2 being welded at the top of the entablature 9 of bracket 7 by positioning slide plate 5, positioning slide plate 5 or so is moved towards, its
On be arranged at intervals with several positioning holes, suspension strut part 2 and be provided with mounting hole, when determining on mounting hole and positioning slide plate
After the alignment of position hole, bolt 4 or alignment pin for fixing suspension strut part 2 are inserted into mounting hole and positioning hole from top to bottom
In, realize that the positioning of suspension strut part 2 is fixed.Before insertion bolt 4 or alignment pin, according to suspension strut part 2 with determining
Gap between the slide plate 5 of position, chooses suitable adjust pad 3, and pad is between suspension strut part 2 and positioning slide plate 5.
In the present embodiment, to adjust during the position on the left and right directions of pallet fork 2, the spiral shell of the fixed suspension strut part 2 of dismounting
Bolt 4 or alignment pin, suspension strut part 2 and pallet fork 6 can just be moved left and right on big axle, realize the regulation of pallet fork position.
In the present embodiment, suspension strut part is in " figure-six ", and its underpart is the circular hole passed through for big axle, in actual reality
During applying, the connection end of suspension strut part and big axle is also designed to hook-shaped, and the hook can be matched with big axle
The semicircle of conjunction, can thus maintained easily without removing big axle with disassembling, assembling and replacing suspension strut part.
Claims (6)
1. it is fixedly installed on a kind of shaft-penetrating type pallet fork equipment, including pallet fork and bracket, the leading flank on the bracket top
The circular hole passed through for the big axle is provided with the top of the big axle of cylinder of left and right trend, the pallet fork vertical section, its feature exists
In be provided with the bracket several to big axle carry out suspension strut packaged type suspension strut part, the suspension strut
One end of part is connected with big axle, and other end detachable connection is in the top of the bracket.
2. shaft-penetrating type pallet fork equipment according to claim 1, it is characterised in that one end of the suspension strut part
Provided with perforation, the big axle is interspersed in the perforation, and the other end of the suspension strut part sets the peace passed through for bolt
Hole is filled, the top for being connected to bracket is detachably fixed by bolt.
3. shaft-penetrating type pallet fork equipment according to claim 2, it is characterised in that the suspension strut part is in " 6 " word
Shape.
4. shaft-penetrating type pallet fork equipment according to claim 1, it is characterised in that one end of the suspension strut part
It is the hook being engaged with the big axle, the other end of the suspension strut part sets the mounting hole passed through for bolt, passed through
Bolt is detachably fixed the top for being connected to bracket.
5. the shaft-penetrating type pallet fork equipment according to Claims 2 or 3 or 4, it is characterised in that bracket includes being arranged on it
The positioning slide plate at top, the suspension strut part is bolted on the positioning slide plate.
6. shaft-penetrating type pallet fork equipment according to claim 1, it is characterised in that the pallet fork described in each is to that should have
Two respectively positioned at the suspension strut part of the pallet fork both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510796771.0A CN105347259B (en) | 2015-11-18 | 2015-11-18 | Shaft-penetrating type pallet fork equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510796771.0A CN105347259B (en) | 2015-11-18 | 2015-11-18 | Shaft-penetrating type pallet fork equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105347259A CN105347259A (en) | 2016-02-24 |
| CN105347259B true CN105347259B (en) | 2017-08-25 |
Family
ID=55323361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510796771.0A Active CN105347259B (en) | 2015-11-18 | 2015-11-18 | Shaft-penetrating type pallet fork equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105347259B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108569649B (en) * | 2018-07-12 | 2019-11-29 | 合肥仨力机械制造有限公司 | A kind of fork truck gag lever post |
| CN109721008A (en) * | 2019-02-26 | 2019-05-07 | 安徽安鑫货叉有限公司 | A kind of electrocar Novel pallet fork |
| CN111332986A (en) * | 2020-03-11 | 2020-06-26 | 安徽天堂唯高塑业科技有限公司 | A forklift with a locking mechanism |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2021517A (en) * | 1978-05-04 | 1979-12-05 | Lansing Henley Ltd | Quick Release Attachment for Industrial Trucks |
| US4498838A (en) * | 1983-04-04 | 1985-02-12 | Towmotor Corporation | Retention device for a load engaging member |
| JP2873754B2 (en) * | 1991-08-14 | 1999-03-24 | 日本輸送機株式会社 | Forklift side shift device |
| JPH11246197A (en) * | 1998-03-03 | 1999-09-14 | Toyo Umpanki Co Ltd | Side shifting device |
| US6065926A (en) * | 1999-01-11 | 2000-05-23 | Knapp; Dana G. | Adjustable fork tractor system |
| US6672823B2 (en) * | 2001-09-11 | 2004-01-06 | Cascade Corporation | Fork positioner for facilitating replacement of forks on lift trucks |
| CN2876049Y (en) * | 2006-01-07 | 2007-03-07 | 安徽合力股份有限公司 | Distance regulating fork of small tonnage fork car |
| KR200444278Y1 (en) * | 2007-06-13 | 2009-04-24 | 에스엠메탈(주) | Fork drive of forklift truck that can be folded fork |
| US8944218B2 (en) * | 2011-10-17 | 2015-02-03 | Caterpillar Inc. | Pallet fork |
| CN202808286U (en) * | 2012-06-25 | 2013-03-20 | 安庆联动属具股份有限公司 | External hanging type lateral movement distance-adjusting device for fork truck |
| CN202808278U (en) * | 2012-09-10 | 2013-03-20 | 沈光伟 | Distance adjusting and positioning device for pallet forks on pallet fork support of telescopic handler |
-
2015
- 2015-11-18 CN CN201510796771.0A patent/CN105347259B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN105347259A (en) | 2016-02-24 |
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