CN103434984B - A kind of fork lift truck structure - Google Patents
A kind of fork lift truck structure Download PDFInfo
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- CN103434984B CN103434984B CN201310393344.9A CN201310393344A CN103434984B CN 103434984 B CN103434984 B CN 103434984B CN 201310393344 A CN201310393344 A CN 201310393344A CN 103434984 B CN103434984 B CN 103434984B
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- fork
- chain
- elevator
- link slot
- vertical beam
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Abstract
The present invention provides a kind of fork lift truck structure being applied to goods fork fortune equipment technical field, the left longeron (5) of the lifting frame (3) of described fork lift truck structure and upper activity setting-in elevator (4) of right vertical beam (6), the top of lifting frame (3) arranges two chain distributors (7), chain (8) in chain distributor (7) is connected with elevator (4), it is flexibly connected between fork truck body (1) with lifting frame (3), chain distributor (7) is connected with controller (10), elevator (4) front end arranges multiple fork arm (17), the fork lift truck structure of the present invention, simple in construction, easy to operate, the handling of fork lift truck structure and bearing capacity can be improved, the carrying work of goods can be suitable for, while reducing labor intensity of operating staff, ensure that the security of carrying work.
Description
Technical field
The invention belongs to goods fork fortune equipment technical field, more specifically, relate to a kind of fork lift truck structure.
Background technology
When short-haul operation goods, such as, goods is transported to shelf from lorry, or by goods from goods
When being transported on lorry on frame, generally requiring and use fork truck, carrying fork truck is convenient and swift, and operating personnel work
Intensity is low.Fork truck Lift Part is the important component part of fork lift truck structure, and goods lifting carrying is all by controlling
Device drives Lift Part to complete.Therefore, the quality good or not of fork truck Lift Part directly affects fork lift truck structure
Vehicle performance.In prior art, the handling and safety of a lot of fork lift truck structure is the most poor, causes fork lift truck structure
There is potential safety hazard when transporting goods, bring inconvenience to goods carrying work or carrying personnel are damaged.
Summary of the invention
The technical problem to be solved is: for the deficiencies in the prior art, it is provided that a kind of simple in construction,
Dependable performance, it is to avoid operating personnel or carrying personnel are damaged, and easy to operate fork lift truck structure.
Techniques discussed above problem to be solved, the technical scheme that the present invention takes is:
The present invention is a kind of fork lift truck structure, and including fork truck body, described fork lift truck structure also includes Lift Part,
Lift Part includes lifting frame, elevator, movable setting-in lifting on the left longeron of lifting frame and right vertical beam
Block, the top of described lifting frame arranges two chain distributors, the chain in chain distributor and lifting
Block connects, and is flexibly connected between fork truck body and lifting frame, and described chain distributor is received with controlling chain
The controller putting device folding and unfolding chain connects, and described elevator front end arranges multiple fork arm that can pitch cargo transport thing.
Preferably, described lifting frame is made up of left longeron, right vertical beam, upper contiguous block, lower connecting block,
Upper contiguous block is set to protrude from the structure of left longeron and right vertical beam, arranges many between upper contiguous block and elevator
Individual lift cylinder, lift cylinder is connected with controller.
Preferably, the left longeron of described lifting frame and right vertical beam front position be respectively provided with left slide groove portion and
Right rail portion, elevator is connected with two slide blocks respectively by two connecting portions, and two described slide blocks are respectively
It is set to the structure being movably embedded in left slide groove portion and right rail portion.
Preferably, described left longeron and the back position of right vertical beam are respectively provided with left link slot and right connection
Groove, described fork truck body arranges two installation portions, two installation portions respectively by a connection pin rod with
Left link slot and right link slot are flexibly connected, and described left link slot and right link slot are positioned close to left longeron
Structure with right vertical beam lower position.
Preferably, described fork lift truck structure also includes two telescoping cylinders, the cylinder part of two telescoping cylinders not with
Fork truck body two sides connect, and the expansion link of two telescoping cylinders connects with left longeron and the activity of right vertical beam side respectively
Connecing, the controller that telescoping cylinder stretches with control telescoping cylinder is connected.
Preferably, the slip front face of two described slide blocks and slide block rear end face are respectively provided with two or more
Can be freely rotatable pulley, the described pulley being inlaid in left slide groove portion bears against before left slide groove portion
After inwall and left slide groove portion on inwall, the pulley being inlaid in right rail portion bears against inwall before right rail portion
With on inwall behind right rail portion.
Preferably, two described chain distributors are separately mounted to left longeron upper end and right vertical beam upper end,
Chain end head in two chain distributors is connected with elevator left part and elevator right part respectively.
Preferably, left link slot and right link slot are disposed proximate to the left vertical and structure of right vertical beam lower position,
Two telescoping cylinders are arranged on higher than on the fork truck body of left link slot and right link slot.
Use technical scheme, can obtain following beneficial effect:
The fork lift truck structure of the present invention, simple in construction, dependable performance, easy to operate, fork lift truck structure can be improved
Handling and bearing capacity, can be suitable for the carrying work of goods, while reducing labor intensity of operating staff,
Ensure that the security of carrying work.
Accompanying drawing explanation
Content expressed by accompanying drawing each to this specification and the mark in figure make brief description below:
Fig. 1 is the forward sight structural representation of fork lift truck structure of the present invention；
Fig. 2 is the side-looking structural representation of the fork lift truck structure described in Fig. 1；
Fig. 3 is the sectional structure schematic diagram in the A A face of the fork lift truck structure described in Fig. 1；
Figure marks: 1, fork truck body；2, Lift Part；3, lifting frame；4, elevator；5, left
Longeron；6, right vertical beam；7, chain distributor；8, chain；10, controller；11, upper contiguous block；12、
Lower connecting block；13, lift cylinder；14, left slide groove portion；15, right rail portion；16, connecting portion；17、
Fork arm；18, slide block；19, left link slot；20, right link slot；21, installation portion；22, pin rod is connected；
23, telescoping cylinder；24, cylinder body portion；25, expansion link；26, slip front face；27, slide block rear end face；
28, pulley；29, inwall before left slide groove portion；30, inwall after left slide groove portion；31, inwall before right rail portion；
32, inwall behind right rail portion；33, elevator left part；34, elevator right part.
Detailed description of the invention
Below against accompanying drawing, by the description to embodiment, the most involved to the detailed description of the invention of the present invention
The shape of each component, structure, mutual alignment between each several part and annexation, the effect of each several part and
Operation principles etc. are described in further detail:
As shown in accompanying drawing 1 accompanying drawing 3, the present invention is a kind of fork lift truck structure, including fork truck body 1, described
Fork lift truck structure also includes that Lift Part 2, Lift Part 2 include lifting frame 3, elevator 4, described liter
Movable setting-in elevator 4 on the left longeron 5 of fall framework 3 and right vertical beam 6, the top of lifting frame 3 is arranged
Two chain distributors 7, the chain 8 in chain distributor 7 is connected with elevator 4, and described fork truck is originally
Being flexibly connected between body 1 with lifting frame 3, described chain distributor 7 is received with controlling chain distributor 7
The controller 10 putting chain 8 connects, and elevator 4 front end arranges multiple fork arm 17 that can pitch cargo transport thing.
Preferably, described lifting frame 3 is by left longeron 5, right vertical beam 6, upper contiguous block 11, lower connection
Block 12 forms, and upper contiguous block 11 is set to protrude from left longeron 5 and the structure of right vertical beam 6, upper contiguous block
Arranging multiple lift cylinder 13 between 11 and elevator 4, lift cylinder 13 is connected with controller 10.
Preferably, left longeron 5 and right vertical beam 6 front position of described lifting frame 3 are respectively provided with left cunning
Groove portion 14 and right rail portion 15, elevator 4 is connected with two slide blocks 18 respectively by two connecting portions 16,
Two slide blocks 18 are respectively set to the structure being movably embedded in left slide groove portion 14 and right rail portion 15.
Preferably, described left longeron 5 and the back position of right vertical beam 6 are respectively provided with left link slot 19
With right link slot 20, described fork truck body 1 arranging two installation portions 21, two installation portions 21 are respectively
It is flexibly connected with left link slot 19 and right link slot 20 by a connection pin rod 22, described left link slot
19 and right link slot 20 be positioned close to left longeron 5 and the structure of right vertical beam 6 lower position.
Preferably, described fork lift truck structure also includes two telescoping cylinders 23, the cylinder body portion of two telescoping cylinders 23
24 are connected with fork truck body 1 two sides respectively, the expansion link 25 of two telescoping cylinders 23 respectively with left longeron 5
Being flexibly connected with right vertical beam 6 side, telescoping cylinder 23 is connected with controlling the flexible controller 10 of telescoping cylinder 23.
Preferably, the slip front face 26 of two described slide blocks 18 and slide block rear end face 27 are respectively provided with
Plural can be freely rotatable pulley 28, described be inlaid in the pulley 28 of left slide groove portion 14 respectively
It is resisted against before left slide groove portion after inwall 29 and left slide groove portion on inwall 30, is inlaid in the pulley in right rail portion 15
28 bear against before right rail portion after inwall 31 and right rail portion on inwall 32.
Preferably, two described chain distributors 7 are separately mounted to left longeron 5 upper end and right vertical beam 6
Upper end, chain 8 end head in two chain distributors 7 respectively with elevator left part 33 and elevator
Right part 34 connects.
Preferably, left link slot 19 and right link slot 20 are disposed proximate to below left longeron 5 and right vertical beam 6
The structure of position, two telescoping cylinders 23 are arranged on the fork truck body higher than left link slot 19 and right link slot 20
On 1.
Fork lift truck structure of the present invention, when not pitching cargo transport thing, elevator 4 is in left longeron 5 and right vertical beam
6 lowermost positions, two telescoping cylinders 23 are also at not extending out state.During fork cargo transport thing, first goods is placed on
On fork arm 17, operating personnel first pass through controller 10 and handle lift cylinder 13 and two chain distributors 7,
Lift cylinder 13 shrinks, and chain distributor 7 furls chain 8, at this moment, lift cylinder 13 and chain folding and unfolding
Device 7 matches, and pulls elevator 3 to rise, and elevator 3 passes through two slide blocks 18 along left slide groove portion 14
Rise with right rail portion 15, reach to lift the purpose of goods.Now, goods leaves ground, passes through driver's cabin
The driving of interior operating personnel, transportation fork-truck can drive to need to unload the place of goods, then, operation
Personnel handle lift cylinder 13 and two chain distributors 7, now lift cylinders again by controller 10
13 stretch out, and chain distributor 7 releases chain 8, and at this moment, lift cylinder 13 matches with chain distributor 7,
Elevator 3 declines under self important function, and elevator 3 passes through two slide blocks 18 along left slide groove portion 14
Declining with right rail portion 15, reach the purpose that goods declines, now operating personnel can remove and unload goods.
In the fork lift truck structure of the present invention, fork lift truck structure arranges two telescoping cylinders 23, two telescoping cylinders 23
When not working, fork arm 17 is horizontal, when goods is placed on fork arm 17, for preventing goods from fork
Sliding on bar 17 or fall down, after goods is placed on fork arm 17, operating personnel pass through controller 10, control
Expansion link 25 shrinks, and at this moment, two contraction poles 25 drive Lift Part 2 hypsokinesis, and at this moment fork arm 17 is anterior
In updip such that it is able to prevent goods from sliding from fork arm 17 or falling down, it is ensured that goods and operator safety.
Fork lift truck structure of the present invention, simple in construction, dependable performance, easy to operate, it is possible to increase fork truck
Handling and the bearing capacity of structure, can be suitable for the carrying work of a large amount of container type cargo, is reducing operating personnel
While labour intensity, it is ensured that the security of carrying work.
Above in conjunction with accompanying drawing, the present invention is carried out exemplary description, it is clear that concrete implementation of the present invention is not
Limited by aforesaid way, if the various improvement that the method design that have employed the present invention is carried out with technical scheme,
Or the most improved design by the present invention and technical scheme directly apply to other occasions, all the present invention's
In protection domain.
Claims (4)
1. a fork lift truck structure, including fork truck body (1), described fork lift truck structure also includes Lift Part (2),
Lift Part (2) includes lifting frame (3), elevator (4), the left longeron of described lifting frame (3)
(5) and upper activity setting-in elevator (4) of right vertical beam (6), the top of described lifting frame (3) is arranged
Two chain distributors (7), the chain (8) in chain distributor (7) is connected with elevator (4), institute
The fork truck body (1) stated is flexibly connected between lifting frame (3), described chain distributor (7) with
The controller (10) controlling chain distributor (7) folding and unfolding chain (8) connects, described elevator (4)
Front end arranges multiple fork arm (17) that can pitch cargo transport thing；
It is characterized in that: described lifting frame (3) is by left longeron (5), right vertical beam (6), upper contiguous block
(11), lower connecting block (12) forms, and upper contiguous block (11) is set to protrude from left longeron (5) and the right side is indulged
The structure of beam (6), arranges multiple lift cylinder (13) between upper contiguous block (11) and elevator (4),
Lift cylinder (13) is connected with controller (10)；
Left longeron (5) and right vertical beam (6) front position of described lifting frame (3) are respectively provided with left cunning
Groove portion (14) and right rail portion (15), elevator (4) by two connecting portions (16) respectively with two cunnings
Block (18) connects, two described slide blocks (18) be respectively set to be movably embedded into left slide groove portion (14) and
Structure in right rail portion (15)；
Be respectively provided with on described left longeron (5) and the back position of right vertical beam (6) left link slot (19) and
Right link slot (20), described fork truck body (1) arranges two installation portions (21), two installation portions (21)
It is flexibly connected with left link slot (19) and right link slot (20) by a connection pin rod (22) respectively, institute
The left link slot (19) stated and right link slot (20) are positioned close under left longeron (5) and right vertical beam (6)
The structure that orientation is put；
Described fork lift truck structure also includes two telescoping cylinders (23), the cylinder body portion (24) of two telescoping cylinders (23)
Be connected with fork truck body (1) two sides respectively, the expansion link (25) of two telescoping cylinders (23) respectively with a left side
Longeron (5) and right vertical beam (6) side are flexibly connected, and telescoping cylinder (23) stretches with controlling telescoping cylinder (23)
Controller (10) connect.
Fork lift truck structure the most according to claim 1, it is characterised in that: two described slide blocks (18)
Slip front face (26) and slide block rear end face (27) on be respectively provided with plural can be freely rotatable
Pulley (28), the pulley (28) being inlaid in described left slide groove portion (14) bears against before left slide groove portion
After inwall (29) and left slide groove portion on inwall (30), it is inlaid in the pulley (28) point of right rail portion (15)
It is not resisted against before right rail portion after inwall (31) and right rail portion on inwall (32).
Fork lift truck structure the most according to claim 1, it is characterised in that: two described chain distributors
(7) left longeron (5) upper end and right vertical beam (6) upper end, two chain distributors (7) it are separately mounted to
Interior chain (8) end head is connected with elevator left part (33) and elevator right part (34) respectively.
Fork lift truck structure the most according to claim 2, it is characterised in that: left link slot (19) and right company
Access slot (20) is disposed proximate to left longeron (5) and the structure of right vertical beam (6) lower position, two telescoping cylinders
(23) it is arranged on higher than on the fork truck body (1) of left link slot (19) and right link slot (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310393344.9A CN103434984B (en) | 2013-09-02 | 2013-09-02 | A kind of fork lift truck structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310393344.9A CN103434984B (en) | 2013-09-02 | 2013-09-02 | A kind of fork lift truck structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103434984A CN103434984A (en) | 2013-12-11 |
| CN103434984B true CN103434984B (en) | 2016-08-31 |
Family
ID=49688738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310393344.9A Active CN103434984B (en) | 2013-09-02 | 2013-09-02 | A kind of fork lift truck structure |
Country Status (1)
| Country | Link |
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| CN (1) | CN103434984B (en) |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3216599A (en) * | 1962-10-15 | 1965-11-09 | Grand Specialties Company | Lift truck with a detachable mast assembly, and a propelling and elevating control system |
| US7096999B2 (en) * | 2003-08-05 | 2006-08-29 | The Raymond Corporation | Mast construction for a lift truck |
| CN201161902Y (en) * | 2008-01-17 | 2008-12-10 | 许树根 | Hydraulic twin-tub drive elevator apparatus |
| CN201737656U (en) * | 2010-04-30 | 2011-02-09 | 芜湖瑞创投资股份有限公司 | elevating forklift |
| CN202936169U (en) * | 2012-03-31 | 2013-05-15 | 盐城工学院 | Forklift |
| CN202671136U (en) * | 2012-06-29 | 2013-01-16 | 安徽德摩新能源叉车股份有限公司 | Lifting transportation forklift |
| CN202671135U (en) * | 2012-06-29 | 2013-01-16 | 安徽德摩新能源叉车股份有限公司 | Freight forklift |
| CN203498037U (en) * | 2013-09-02 | 2014-03-26 | 安徽德摩新能源叉车股份有限公司 | Forklift structure |
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2013
- 2013-09-02 CN CN201310393344.9A patent/CN103434984B/en active Active
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| Publication number | Publication date |
|---|---|
| CN103434984A (en) | 2013-12-11 |
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Effective date of registration: 20200804 Address after: No.1 Chuangye Road, Changkou Town, Fuyang District, Hangzhou City, Zhejiang Province Patentee after: HANGZHOU GESM NEW ENERGY INTELLIGENT EQUIPMENT Co.,Ltd. Address before: Wuhu County Economic Development Zone, Wuhu four latitude road 241100 Anhui city of Wuhu Province Patentee before: ANHUI DEMO FORKLIFT Co.,Ltd. |
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| TR01 | Transfer of patent right |