CN108190800B - A kind of heavy cargo rotational support fork lift truck - Google Patents
A kind of heavy cargo rotational support fork lift truck Download PDFInfo
- Publication number
- CN108190800B CN108190800B CN201711445783.4A CN201711445783A CN108190800B CN 108190800 B CN108190800 B CN 108190800B CN 201711445783 A CN201711445783 A CN 201711445783A CN 108190800 B CN108190800 B CN 108190800B
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- CN
- China
- Prior art keywords
- yoke
- shaft
- driving lever
- cargo
- gag lever
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Classifications
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- 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
- B66F9/18—Load gripping or retaining means
Abstract
The invention discloses a kind of heavy cargo rotational support fork lift trucks, car body side is equipped with the support base protruded horizontally up, car body is equipped with the lifting sliding rail extended vertically, pallet fork may be rotatably mounted on the slide of lifting sliding rail, pallet fork is located above support base, first driving lever is located at below the first yoke and middle part may be rotatably mounted on the first yoke by first rotating shaft, first gag lever post may be rotatably mounted at the first yoke side by the second shaft, and lifting supporting mechanism, which is located on support base and is equipped with first close to the first yoke side, stirs protrusion.Pass through the heavy cargo rotational support fork lift truck of above-mentioned optimization design, it is reasonable in design, gag lever post is in horizontality when pallet fork is got in stocks, when the rising of lifting supporting mechanism is supported cargo after getting in stocks, the rotation of the first gag lever post is stirred by the first driving lever, so that the first gag lever post is stretched out from the first yoke, the limit to cargo is realized, guarantee stability when lifting rotation.
Description
Technical field
The present invention relates to fork truck technical field more particularly to a kind of heavy cargo rotational support fork lift trucks.
Background technique
Currently, fork truck is used to heavier cargo lift and be transported to designated position, application field is more and more wider, due to
Pallet fork fork knife is usually designed to be easy the structure of handling goods, therefore, if misoperation cargo is easy to fall from pallet fork,
Cause breaking damage of goods and security risk.
Existing safeguard procedures mainly rely on manipulator to manually control door frame layback, prevent cargo from falling forward.If
Fork truck heap goods slows down suddenly when driving or emergency stop, and to prevent cargo from falling, manipulator must manually control while touching on the brake
Door frame layback, this generally can not judge the state of cargo, Operation delay in time, and operating efficiency is low；In addition, only a few fork truck is
The accessory of application specific holds cargo tightly, but structure is complicated for Special accessory, and operating process needs to open and close accessory, operation repeatedly
Low efficiency.
Summary of the invention
To solve technical problem present in background technique, the present invention proposes a kind of heavy cargo rotational support fork lift truck.
A kind of heavy cargo rotational support fork lift truck proposed by the present invention, comprising: car body, pallet fork, lifting supporting mechanism；
Vehicle bottom is equipped with wheel, and car body side is equipped with the support base protruded horizontally up, and car body is equipped with the liter extended vertically
Sliding rail drops, and lifting sliding rail is equipped with the slide being slidably mounted, and slide is equipped with the main shaft being vertically arranged；
Pallet fork is located above support base, and pallet fork includes the first yoke, the second yoke, interconnecting piece, the first gag lever post, first group
Bar, the interconnecting piece may be rotatably mounted on slide by main shaft, and the first yoke, the second yoke are located at the interconnecting piece
It both ends and is protruded horizontally up to far from the direction of slide, the first yoke bottom is equipped with along the first yoke extending direction horizontally disposed the
One shaft, the first yoke are equipped with horizontally disposed second shaft far from the second yoke side, and the second shaft is perpendicular to first rotating shaft
Setting, the first driving lever are located at below the first yoke and are arranged perpendicular to the first yoke, can by first rotating shaft in the middle part of the first driving lever
It is rotatably installed on the first yoke, the first gag lever post is located at the first yoke far from the second yoke side, and first gag lever post one end is set
There is the first press section, first press section is located at the first driving lever far from below second yoke one end；
Lifting supporting mechanism is located on support base and between the first yoke and the second yoke, at the top of lifting supporting mechanism
Equipped with cargo supports disk, cargo supports disk is equipped with first close to the first yoke side and stirs protrusion, and first, which stirs protrusion, is located at the
One driving lever is far from first yoke one end lower section for stirring the first driving lever.
Preferably, pallet fork further includes the second gag lever post and the second driving lever；
Second yoke bottom is equipped with along the horizontally disposed third shaft of the first yoke extending direction, and the second yoke is far from first
Yoke side is equipped with horizontally disposed 4th shaft, and the 4th shaft is arranged perpendicular to third shaft, and the second driving lever is located at the second fork
It is arranged below arm and perpendicular to the second yoke, may be rotatably mounted on the second yoke in the middle part of the second driving lever by third shaft, the
Two gag lever posts are located at the second yoke far from the first yoke side, and second gag lever post one end is equipped with the second press section, and described second presses
Splenium is located at the second driving lever far from below first yoke one end；
Cargo supports disk is equipped with second close to the second yoke side and stirs protrusion, and second stirs protrusion, and to be located at the second driving lever remote
From second yoke one end lower section for stirring the second driving lever.
Preferably, it is equipped with the 5th shaft being vertically arranged at the top of lifting supporting mechanism, cargo supports disk passes through the 5th shaft
It may be rotatably mounted on lifting supporting mechanism.
In the present invention, the heavy cargo rotational support fork lift truck proposed, car body side is equipped with the support base protruded horizontally up, vehicle
Body is equipped with the lifting sliding rail extended vertically, and pallet fork may be rotatably mounted on the slide of lifting sliding rail, and pallet fork is located on support base
Side, the first driving lever is located at below the first yoke and middle part may be rotatably mounted on the first yoke by first rotating shaft, the first limit
Bar may be rotatably mounted at the first yoke side by the second shaft, and lifting supporting mechanism is located on support base and close to the first yoke
Side is equipped with first and stirs protrusion.Pass through the heavy cargo rotational support fork lift truck of above-mentioned optimization design, reasonable in design, pallet fork
Gag lever post is in horizontality when getting in stocks, and when the rising of lifting supporting mechanism is supported cargo after getting in stocks, passes through the first driving lever
The rotation of the first gag lever post is stirred, so that the first gag lever post is stretched out from the first yoke, realizes the limit to cargo, guarantees lifting rotation
When stability.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of heavy cargo rotational support fork lift truck proposed by the present invention.
Fig. 2 is a kind of overlooking structure diagram of heavy cargo rotational support fork lift truck proposed by the present invention.
Specific embodiment
As illustrated in fig. 1 and 2, Fig. 1 is a kind of structural schematic diagram of heavy cargo rotational support fork lift truck proposed by the present invention, figure
2 be a kind of overlooking structure diagram of heavy cargo rotational support fork lift truck proposed by the present invention.
Referring to Fig.1 with 2, a kind of heavy cargo rotational support fork lift truck proposed by the present invention, comprising: car body 1, pallet fork, lifting
Supporting mechanism 5；
1 bottom of car body is equipped with wheel, 1 side of car body is equipped with the support base that protrudes horizontally up, and car body 1 is equipped with to be extended vertically
Lifting sliding rail, lifting sliding rail are equipped with the slide 2 being slidably mounted, and slide 2 is equipped with the main shaft being vertically arranged；
Pallet fork is located above support base, and pallet fork includes the first yoke 3, the second yoke 4, interconnecting piece, the first gag lever post 7, the
One driving lever 6, the interconnecting piece may be rotatably mounted on slide 2 by main shaft, and the first yoke 3, the second yoke 4 are located at institute
It states interconnecting piece both ends and is protruded horizontally up to the direction far from slide 2,3 bottom of the first yoke is equipped with along 3 extending direction of the first yoke
Horizontally disposed first rotating shaft, the first yoke 3 are equipped with horizontally disposed second shaft, the second shaft far from 4 side of the second yoke
It is arranged perpendicular to first rotating shaft, the first driving lever 6 is located at 3 lower section of the first yoke and is arranged perpendicular to the first yoke 3, the first driving lever 6
Middle part may be rotatably mounted on the first yoke 3 by first rotating shaft, and the first gag lever post 7 is located at the first yoke 3 far from the second yoke 4
Side, 7 one end of the first gag lever post are equipped with the first press section, and first press section is located at the first driving lever 6 far from the second yoke 4 one
End lower section；
Lifting supporting mechanism 5 is located on support base and between the first yoke 3 and the second yoke 4, goes up and down supporting mechanism 5
Top is equipped with cargo supports disk, and cargo supports disk is equipped with first close to 3 side of the first yoke and stirs protrusion, and first stirs raised position
In the first driving lever 6 far from 3 one end of the first yoke lower section for stirring the first driving lever 6.
In the specific work process of the heavy cargo rotational support fork lift truck of the present embodiment, under original state at the first gag lever post
In horizontality, cargo is forked by the first yoke and the second yoke, lifting supporting mechanism rises, and passes through cargo supports disk pair
Cargo is supported, and in lifting supporting mechanism uphill process, is stirred protrusion by first and is stirred the first driving lever, the first driving lever
It is rotated around first rotating shaft, realizes pressing to the first press section of the first gag lever post, so that the first gag lever post is from the first yoke
Side rotation is stretched out, and realizes the limit to cargo.
In the present embodiment, the heavy cargo rotational support fork lift truck proposed, car body side are equipped with the support protruded horizontally up
Seat, car body are equipped with the lifting sliding rail extended vertically, and pallet fork may be rotatably mounted on the slide of lifting sliding rail, and pallet fork is located at support
Seat top, the first driving lever is located at below the first yoke and middle part may be rotatably mounted on the first yoke by first rotating shaft, and first
Gag lever post may be rotatably mounted at the first yoke side by the second shaft, and lifting supporting mechanism is located on support base and close to first
Yoke side is equipped with first and stirs protrusion.It is reasonable in design by the heavy cargo rotational support fork lift truck of above-mentioned optimization design,
Gag lever post is in horizontality when pallet fork is got in stocks, and when the rising of lifting supporting mechanism is supported cargo after getting in stocks, passes through first
Driving lever stirs the rotation of the first gag lever post, so that the first gag lever post is stretched out from the first yoke, realizes the limit to cargo, guarantees lifting
Stability when rotation.
In a specific embodiment, pallet fork further includes the second gag lever post 8 and the second driving lever；
Second yoke, 4 bottom is equipped with along the horizontally disposed third shaft of 3 extending direction of the first yoke, and the second yoke 4 is separate
First yoke, 3 side is equipped with horizontally disposed 4th shaft, and the 4th shaft is arranged perpendicular to third shaft, and the second driving lever is located at the
It is arranged below binary arm 4 and perpendicular to the second yoke 4, the second yoke may be rotatably mounted at by third shaft in the middle part of the second driving lever
On 4, the second gag lever post 8 is located at the second yoke 4 far from 3 side of the first yoke, and 8 one end of the second gag lever post is equipped with the second press section,
Second press section is located at the second driving lever far from below 3 one end of the first yoke；
Cargo supports disk is equipped with second close to 4 side of the second yoke and stirs protrusion, and second, which stirs protrusion, is located at the second driving lever
Far from 4 one end of the second yoke lower section for stirring the second driving lever.
In other specific embodiments, the 5th shaft for being equipped with and being vertically arranged at the top of supporting mechanism 5, cargo supports are gone up and down
Disk may be rotatably mounted on lifting supporting mechanism 5 by the 5th shaft.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (3)
1. a kind of heavy cargo rotational support fork lift truck, comprising: car body (1), pallet fork, lifting supporting mechanism (5)；
Car body (1) bottom is equipped with wheel, and car body (1) side is equipped with the support base protruded horizontally up, and car body (1) is equipped with vertical extend
Lifting sliding rail, lifting sliding rail is equipped with the slide (2) that is slidably mounted, and slide (2) is equipped with the main shaft being vertically arranged；Its
It is characterized in that,
Pallet fork is located above support base, pallet fork include the first yoke (3), the second yoke (4), interconnecting piece, the first gag lever post (7),
First driving lever (6), the interconnecting piece may be rotatably mounted on slide (2) by main shaft, the first yoke (3), the second yoke (4)
It is located at the interconnecting piece both ends and is protruded horizontally up to the direction far from slide (2), the first yoke (3) bottom is equipped with along first
The horizontally disposed first rotating shaft of yoke (3) extending direction, the first yoke (3) are equipped with horizontally disposed far from the second yoke (4) side
The second shaft, the second shaft perpendicular to first rotating shaft be arranged, the first driving lever (6) be located at the first yoke (3) lower section and perpendicular to
First yoke (3) setting, the first driving lever (6) middle part may be rotatably mounted on the first yoke (3) by first rotating shaft, the first limit
Bar (7) is located at the first yoke (3) far from the second yoke (4) side, and the first gag lever post (7) one end is equipped with the first press section, described
First press section is located at the first driving lever (6) far from below the second yoke (4) one end；
Lifting supporting mechanism (5) is located on support base and between the first yoke (3) and the second yoke (4), goes up and down support machine
It is equipped with cargo supports disk at the top of structure (5), cargo supports disk is equipped with first close to the first yoke (3) side and stirs protrusion, and first group
Dynamic protrusion is located at the first driving lever (6) far from the first yoke (3) one end lower section for stirring the first driving lever (6).
2. heavy cargo rotational support fork lift truck according to claim 1, which is characterized in that pallet fork further includes the second gag lever post
With the second driving lever；
Second yoke (4) bottom is equipped with along the horizontally disposed third shaft of the first yoke (3) extending direction, and the second yoke (4) is remote
It is equipped with horizontally disposed 4th shaft from the first yoke (3) side, the 4th shaft is arranged perpendicular to third shaft, the second driving lever position
It is arranged below the second yoke (4) and perpendicular to the second yoke (4), may be rotatably mounted in the middle part of the second driving lever by third shaft
On second yoke (4), the second gag lever post is located at the second yoke (4) far from the first yoke (3) side, and second gag lever post one end is equipped with
Second press section, second press section are located at the second driving lever far from below the first yoke (3) one end；
Cargo supports disk is equipped with second close to the second yoke (4) side and stirs protrusion, and second stirs protrusion, and to be located at the second driving lever remote
From the second yoke (4) one end lower section for stirring the second driving lever.
3. heavy cargo rotational support fork lift truck according to claim 1, which is characterized in that at the top of lifting supporting mechanism (5)
Equipped with the 5th shaft being vertically arranged, cargo supports disk may be rotatably mounted in lifting supporting mechanism (5) by the 5th shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711445783.4A CN108190800B (en) | 2017-12-27 | 2017-12-27 | A kind of heavy cargo rotational support fork lift truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711445783.4A CN108190800B (en) | 2017-12-27 | 2017-12-27 | A kind of heavy cargo rotational support fork lift truck |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108190800A CN108190800A (en) | 2018-06-22 |
| CN108190800B true CN108190800B (en) | 2019-07-02 |
Family
ID=62584615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711445783.4A Active CN108190800B (en) | 2017-12-27 | 2017-12-27 | A kind of heavy cargo rotational support fork lift truck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108190800B (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2614773C (en) * | 2005-07-13 | 2014-10-07 | Crown Equipment Corporation | Pallet clamping device |
| CN203865984U (en) * | 2014-05-10 | 2014-10-08 | 常州市长江冷冲机械配件有限公司 | Self-adaptive type fork truck |
| CN204508724U (en) * | 2015-01-30 | 2015-07-29 | 福建龙合机械制造有限公司 | Oil drum tripper |
| CN104787704A (en) * | 2015-02-14 | 2015-07-22 | 邬宏敏 | Holding barrel overturning mechanism for carrying raw materials |
| CN105439043A (en) * | 2015-12-30 | 2016-03-30 | 重庆精榜高分子材料有限公司 | Manual transportation car |
-
2017
- 2017-12-27 CN CN201711445783.4A patent/CN108190800B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN108190800A (en) | 2018-06-22 |
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