CN106517037A - Energy-saving forklift with adjustable balancing weight - Google Patents
Energy-saving forklift with adjustable balancing weight Download PDFInfo
- Publication number
- CN106517037A CN106517037A CN201611212192.8A CN201611212192A CN106517037A CN 106517037 A CN106517037 A CN 106517037A CN 201611212192 A CN201611212192 A CN 201611212192A CN 106517037 A CN106517037 A CN 106517037A
- Authority
- CN
- China
- Prior art keywords
- balancing weight
- connection
- pallet fork
- fork
- fork truck
- 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.)
- Pending
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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
- B66F9/07554—Counterweights
-
- 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
-
- 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 invention discloses an energy-saving forklift with an adjustable balancing weight. The energy-saving forklift comprises a forklift main body which comprises a forklift body, forklift wheels, a working device, a driving device and a control device; the control device is connected with the working device and the driving device, the driving device is connected with the forklift wheels which are connected with the forklift body, the forklift body is provided with the balancing weight and a movement device, the balancing weight is connected with the movement device, and the movement device is connected with the forklift body; the balancing weight is provided with a cavity, counter-weight objects can be placed in the cavity for changing the weight of the forklift body, and the movement device can control the position of the balancing weight and change the center of gravity of the forklift body; and the working device comprises a pallet fork and a lifting device, the forklift body is connected with the lifting device which is connected with the pallet fork, and the pallet fork is provided with a stretchable device which can control the length of the pallet fork and change the forklift cargo loading and unloading size. The energy-saving forklift is simple in structure, convenient, practical and capable of improving the safety of a driver, and the using scope of the forklift can be widened.
Description
Technical field
The present invention relates to a kind of industrial circle, more particularly to a kind of balancing weight adjustable economical fork truck.
Background technology
Fork truck is a kind of industrial transportation vehicle, refer to member pallet cargo is carried out loading and unloading, stacking and short distance transport are made
The various wheeled carrying vehicle of industry.Industrial transportation vehicle be widely used in harbour, station, airport, goods yard, factory floor, warehouse,
Transfer center and home-delivery center etc., and handling, the transport operation that pallet cargo is carried out in cabin, compartment and container can be entered.
Fork truck is palletized transport, the requisite equipment of Container Transport.Existing fork truck cannot be carried due to travel speed during zero load
Rise, cause fork truck easily to affect when long range is travelled efficiency, and existing fork truck to be difficult to look for when center of gravity off normal goods is loaded and unloaded
The position of centre of gravity of quasi-goods causes fork truck to load and unload repeatedly, affects the mood of truck driver, or even affects to drive when center of gravity is inclined
The life of the person of sailing.
The content of the invention
It is an object of the invention to overcome the problem above that prior art is present, there is provided a kind of balancing weight adjustable economical fork
Car.The novel in structural design, uniqueness, can not only improve the travel speed of fork truck, can also adjust matching somebody with somebody for fork truck in zero load
Pouring weight is meeting the demand of various goods.
To realize above-mentioned technical purpose, above-mentioned technique effect is reached, the present invention is achieved through the following technical solutions：One kind is matched somebody with somebody
Pouring weight adjustable economical fork truck, including fork truck body, the fork truck body include vehicle body, wheel, equipment, driving means and
Control device, the control device connection equipment and driving means, the driving means connect wheel, the wheel connection
Vehicle body, the vehicle body are provided with balancing weight and mobile device, and the balancing weight connects mobile device, and the mobile device connects car
Body, the balancing weight are provided with cavity, and the cavity can place mass, change the weight of vehicle body, the mobile device energy
The position of balancing weight is enough controlled, changes the center of gravity of vehicle body, the equipment includes pallet fork and lowering or hoisting gear, the vehicle body connection
Lowering or hoisting gear, the lowering or hoisting gear connect pallet fork, and the pallet fork is provided with retractor device, and the retractor device can control pallet fork
Length, change fork truck handling goods size.
Further, the mobile device includes guide rail and hydraulic means, and the vehicle body connects guide rail, the guide rail connection
Balancing weight, the balancing weight connect hydraulic means.
Further, the pallet fork includes fixing pallet fork and mobile pallet fork, and the lowering or hoisting gear is connected pallet fork, described
Fixed pallet fork connection movement pallet fork, the mobile pallet fork connect retractor device, drive the retractor device, the retractor device band
Dynamic mobile pallet fork, makes to move pallet fork along the track movement set by fixed pallet fork.
Further, the lowering or hoisting gear includes goods shelf, door frame and fluid pressure drive device, and the vehicle body connects door frame,
The door frame is connected with fluid pressure drive device and goods shelf, and the goods shelf connects pallet fork.
Further, the fluid pressure drive device includes hydraulic pump and hydraulic cylinder, and the control device connects hydraulic pump, institute
State hydraulic pump to be connected with hydraulic means, retractor device and hydraulic cylinder, the hydraulic cylinder is connected with goods shelf.
Further, the hydraulic means and retractor device include hydraulic cylinder or oil hydraulic cylinder, the hydraulic cylinder or oil hydraulic cylinder
Connection hydraulic pump.
Further, the control device includes driving switch, hydraulic control switch and deflecting roller, and the driving switch connects
Driving means are connect, the hydraulic control switch connects hydraulic pump, and the deflecting roller connects wheel.
Further, the balancing weight is provided with multiple balancing weights, and the plurality of balancing weight can control vehicle body difference position
The center of gravity put.
Further, the driving means include engine or motor.
Further, the displacement of the mobile pallet fork less than fixed pallet fork length 3/4.
Further, the size of the longer bearing goods of distance of the mobile pallet fork movement is bigger.
Further, the mobile pallet fork can be arranged on one or more.
Further, the balancing weight is provided with safety lock.
Further, the guide rail is provided with limited block, and the limited block connects vehicle body.
Further, the mass includes liquid, metal and powder.
Further, the wheel includes a wheel and the second wheel group, and the first wheel group is provided with hydraulic cylinder, institute
Hydraulic cylinder connection control device is stated, the control device is driven, hydraulic cylinder is controlled by control device, make the first of hydraulic cylinder connection
Wheel group is raised and lowered, and makes the first wheel group or the second wheel group that traveling is contacted with road surface.
Further, the tire of the first wheel group includes pneumatic tire, and the tire of the second wheel group includes reality
Heart tire.
Further, the first wheel group is provided with leaf spring, the leaf spring connection liquid cylinder pressure；The steel plate
Spring includes spill leaf spring, and the spill leaf spring can be switched to by spill leaf spring under the control of hydraulic cylinder
Convex leaf spring.
Further, when the leaf spring is spill leaf spring, the first wheel group is contacted with road surface, and described the
Two wheel groups are hanging.
Further, when the leaf spring is convex leaf spring, the first wheel group is hanging, second wheel
Group is contacted with the inside.
Enter one not, the control device is additionally provided with pedal, the pedal connection liquid cylinder pressure, the foot pedal, by
Pedal controls hydraulic cylinder, controls the deformation of unevenness of leaf spring by hydraulic cylinder.
Further, the F-Zero of the first wheel group is 2 to 3 times of the second wheel group.
Further, the F-Zero of the second wheel group is 20KM/H.
Further, when the first wheel group is switched with the second wheel group, the fork truck body is arrested state.
The invention has the beneficial effects as follows：（1）Travel speed during fork truck zero load is improved, is contributed to fork truck and is travelled over long distances,
Avoid wasting the energy.（2）The fork truck of the present invention can make fork truck according to the weight of the centre of gravity adjustment fork-lift truck counterweight block of goods and center of gravity
Disclosure satisfy that various requirements.（3）Improve the size of fork truck handling goods.
Described above is only the general introduction of technical solution of the present invention, in order to better understand the technological means of the present invention,
And can be practiced according to the content of specification, with presently preferred embodiments of the present invention and coordinate accompanying drawing to describe in detail below.This
Bright specific embodiment is shown in detail in by following examples and its accompanying drawing.
Description of the drawings
Accompanying drawing described herein is used for providing a further understanding of the present invention, constitutes the part of the application, this
Bright schematic description and description does not constitute inappropriate limitation of the present invention for explaining the present invention.In the accompanying drawings：
Fig. 1 is a kind of overall structure diagram of balancing weight adjustable economical fork truck according to the present invention；
Fig. 2 is a kind of the first wheel group group schematic diagram of balancing weight adjustable economical fork truck according to the present invention；
Fig. 3 is a kind of front view of balancing weight adjustable economical fork truck according to the present invention；
Fig. 4 is a kind of pallet fork profile of balancing weight adjustable economical fork truck according to the present invention.
Label declaration in figure：1st, fork truck body, 2, vehicle body, 3, wheel, the 301, first wheel group, the 302, second wheel group,
4th, balancing weight, 5, cavity, 6, pallet fork, 601, fixed pallet fork, 602, mobile pallet fork, 7, retractor device, 8, guide rail, 9, goods shelf,
10th, door frame, 11, deflecting roller, 12, safety lock, 13, hydraulic cylinder, 14, leaf spring, 15, pedal.
Specific embodiment
The invention will be further described below in conjunction with the accompanying drawings：
With reference to shown in Fig. 1～Fig. 4, a kind of balancing weight adjustable economical fork truck, including fork truck body 1, the fork truck body 1 include
Vehicle body 2, wheel 3, equipment, driving means and control device, the control device connection equipment and driving means, institute
Driving means connection wheel 3 is stated, the wheel 3 connects vehicle body 2, and the vehicle body 2 is provided with balancing weight 4 and mobile device, described
Balancing weight 4 connects mobile device, and the mobile device connects vehicle body 2, and the balancing weight 4 is provided with cavity 5,5 energy of the cavity
Mass is enough placed, changes the weight of vehicle body 2, the mobile device can control the position of balancing weight 5, change the weight of vehicle body
The heart, the equipment include pallet fork 6 and lowering or hoisting gear, and the connection lowering or hoisting gear of the vehicle body 2, the lowering or hoisting gear connect pallet fork
6, the pallet fork 6 is provided with retractor device 7, and the retractor device 7 can control the length of pallet fork 6, change fork truck handling goods
Size.
Further, the mobile device includes guide rail 8 and hydraulic means, the connection guide rail 8 of the vehicle body 2, the guide rail 8
Connection balancing weight 4, the connection hydraulic means of the balancing weight 4.
Further, the pallet fork 6 includes fixing pallet fork 601 and mobile pallet fork 602, and the lowering or hoisting gear is connected goods
Fork 601, the connection of the fixed pallet fork 601 movement pallet fork 602, the mobile pallet fork 02 connect retractor device 7, drive described flexible
Device 7, the retractor device 7 drive mobile pallet fork 602, make to move pallet fork 602 along the track shifting set by fixed pallet fork 601
It is dynamic.
Further, the lowering or hoisting gear includes goods shelf 9, door frame 10 and fluid pressure drive device, the connection door of the vehicle body 2
Frame 10, the door frame 10 are connected with fluid pressure drive device and goods shelf 9, the connection pallet fork 6 of the goods shelf 9.
Further, the fluid pressure drive device includes hydraulic pump and hydraulic cylinder, and the control device connects hydraulic pump, institute
State hydraulic pump to be connected with hydraulic means, retractor device 7 and hydraulic cylinder, the hydraulic cylinder is connected with goods shelf 9.
Further, the hydraulic means and retractor device 7 include hydraulic cylinder or oil hydraulic cylinder, the hydraulic cylinder or oil hydraulic cylinder
Connection hydraulic pump.
Further, the control device includes driving switch, hydraulic control switch and deflecting roller 11, the driving switch
Connection driving means, the hydraulic control switch connect hydraulic pump, the connection wheel 3 of the deflecting roller 11.
Further, the balancing weight 4 is provided with multiple balancing weights, and it is different that the plurality of balancing weight can control vehicle body 2
The center of gravity of position.
Further, the driving means include engine or motor.
Further, the displacement of the mobile pallet fork 602 less than 601 length of fixed pallet fork 3/4.
Further, the size of the longer bearing goods of distance of the movement of mobile pallet fork 602 is bigger.
Further, the mobile pallet fork 602 can be arranged on one or more.
Further, the balancing weight 4 is provided with safety lock 12.
Further, the guide rail 8 is provided with limited block, and the limited block connects vehicle body 2.
Further, the mass includes liquid, metal and powder.
Further, the wheel 3 includes a wheel 301 and the second wheel group 302, and the first wheel group 301 is arranged
There is hydraulic cylinder 13, the connection control device of the hydraulic cylinder 13 drives the control device, hydraulic cylinder 13 controlled by control device,
It is raised and lowered the first wheel group 301 of the connection of hydraulic cylinder 13, makes the first wheel group 301 or the second wheel group 302 and road surface
Contact traveling.
Further, the tire of the first wheel group 301 includes pneumatic tire, the tire of the second wheel group 302
Including solid tyre.
Further, the first wheel group 301 is provided with leaf spring 14,14 connection liquid cylinder pressure of the leaf spring
13；The leaf spring 14 includes spill leaf spring, and the spill leaf spring can be under the control of hydraulic cylinder 13 by recessed
Shape leaf spring switches to convex leaf spring.
Further, when the leaf spring 14 is spill leaf spring, the first wheel group 301 is contacted with road surface,
The second wheel group 302 is hanging.
Further, when the leaf spring 14 is convex leaf spring, the first wheel group 301 is hanging, and described the
Two wheel groups 302 are contacted with the inside.
Enter one not, the control device is additionally provided with pedal 15,15 connection liquid cylinder pressure 13 of the pedal, the pin are trampled
Plate 15, controls hydraulic cylinder 13 by pedal 15, controls the deformation of unevenness of leaf spring 14 by hydraulic cylinder 13.
Further, the F-Zero of the first wheel group 301 is 2 to 3 times of the second wheel group 302.
Further, the F-Zero of the second wheel group 302 is 20KM/H.
Further, when the first wheel group 301 and the second wheel group 302 switch, the fork truck body 1 is stop shape
State.
Specific embodiment：
User when using the present invention, when the unloaded needs of fork truck are travelled over long distances, can use the first wheel group, improve fork truck
Travel speed, user by foot pedal control the first wheel group above hydraulic means make the first wheel group reduce and and ground
Contact, makes somebody a mere figurehead the second wheel group group, improves the travel speed of fork truck using the first wheel group group, when user needs handling goods
When, by foot pedal, being hydraulically operated device control the first wheel group group rising makes the second wheel group group that row is contacted with road surface
Sail, when handling center of gravity of goods off normal when, fork truck choose load and unload near center of gravity of goods position when, the center of gravity of fork truck body
Can offset, the balancing weight position on vehicle body is adjusted by control device, make fork truck body center of gravity keep balance, prevent production peace
Entirely, it is when the cargo size of user's handling exceedes existing fork truck fixes pallet fork length standard, flexible above pallet fork by adjusting
Device, makes to move the length that pallet fork telescopes out increase pallet fork, meets the cargo handling of big size.When user's handling goods
Weight when exceeding existing fork-lift truck counterweight, user increases mass to improve fork truck entirety by the cavity inside the balancing weight
The weight of handling goods, when user using it is complete after fork truck after can remove mass, mitigate fork truck this body weight, save energy disappears
Consumption.
The above, the only specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, any
Those familiar with the art the invention discloses technical scope in, change or replacement can be readily occurred in, should all be contained
Cover within protection scope of the present invention.Therefore, protection scope of the present invention described should be defined by scope of the claims.
Claims (10)
1. a kind of balancing weight adjustable economical fork truck, including fork truck body（1）, the fork truck body（1）Including vehicle body（2）, car
Wheel（3）, equipment, driving means and control device, the control device connection equipment and driving means, the driving
Device connects wheel（3）, the wheel（3）Connection vehicle body（2）, it is characterised in that：The vehicle body（2）It is provided with balancing weight（4）
And mobile device, the balancing weight（4）Connection mobile device, the mobile device connect vehicle body（2）, the balancing weight（4）If
It is equipped with cavity（5）, the cavity（5）Mass can be placed, changes vehicle body（2）Weight, the mobile device can control
Balancing weight（5）Position, change the center of gravity of vehicle body, the equipment includes pallet fork（6）And lowering or hoisting gear, the vehicle body（2）
Connection lowering or hoisting gear, the lowering or hoisting gear connect pallet fork（6）, the pallet fork（6）It is provided with retractor device（7）, the flexible dress
Put（7）Pallet fork can be controlled（6）Length, change fork truck handling goods size.
2. a kind of balancing weight adjustable economical fork truck according to claim 1, it is characterised in that：The mobile device includes
Guide rail（8）And hydraulic means, the vehicle body（2）Connection guide rail（8）, the guide rail（8）Connection balancing weight（4）, the balancing weight
（4）Connection hydraulic means.
3. a kind of balancing weight adjustable economical fork truck according to claim 1, it is characterised in that：The pallet fork（6）Including
Fixed pallet fork（601）With mobile pallet fork（602）, the lowering or hoisting gear is connected pallet fork（601）, the fixed pallet fork（601）
The mobile pallet fork of connection（602）, the mobile pallet fork（02）Connection retractor device（7）, drive the retractor device（7）, it is described to stretch
Compression apparatus（7）Drive mobile pallet fork（602）, make to move pallet fork（602）Along fixed pallet fork（601）Set track movement.
4. a kind of balancing weight adjustable economical fork truck according to claim 1, it is characterised in that：The lowering or hoisting gear includes
Goods shelf（9）, door frame（10）And fluid pressure drive device, the vehicle body（2）Connection door frame（10）, the door frame（10）Drive with hydraulic pressure
Dynamic device and goods shelf（9）Connection, the goods shelf（9）Connection pallet fork（6）.
5. a kind of balancing weight adjustable economical fork truck according to claim 7, it is characterised in that：The fluid pressure drive device
Including hydraulic pump and hydraulic cylinder, the control device connects hydraulic pump, the hydraulic pump and hydraulic means, retractor device（7）With
Hydraulic cylinder connection, the hydraulic cylinder and goods shelf（9）Connection.
6. a kind of balancing weight adjustable economical fork truck according to claim 1, it is characterised in that：The hydraulic means and stretch
Compression apparatus（7）Including hydraulic cylinder or oil hydraulic cylinder, the hydraulic cylinder or oil hydraulic cylinder connection hydraulic pump.
7. a kind of balancing weight adjustable economical fork truck according to claim 1, it is characterised in that：The control device includes
Driving switch, hydraulic control switch and deflecting roller（11）, the driving switch connection driving means, the hydraulic control switch connect
Connect hydraulic pump, the deflecting roller（11）Connection wheel（3）.
8. a kind of balancing weight adjustable economical fork truck according to claim 1, it is characterised in that：The balancing weight（4）If
Multiple balancing weights are equipped with, the plurality of balancing weight can control vehicle body（2）The center of gravity of diverse location.
9. a kind of balancing weight adjustable economical fork truck according to claim 1, it is characterised in that：The driving means include
Engine or motor.
10. a kind of balancing weight adjustable economical fork truck according to claim 1, it is characterised in that：The mobile pallet fork
（602）Displacement less than fixed pallet fork（601）The 3/4 of length.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611212192.8A CN106517037A (en) | 2016-12-25 | 2016-12-25 | Energy-saving forklift with adjustable balancing weight |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611212192.8A CN106517037A (en) | 2016-12-25 | 2016-12-25 | Energy-saving forklift with adjustable balancing weight |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106517037A true CN106517037A (en) | 2017-03-22 |
Family
ID=58337810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611212192.8A Pending CN106517037A (en) | 2016-12-25 | 2016-12-25 | Energy-saving forklift with adjustable balancing weight |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106517037A (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107089620A (en) * | 2017-05-18 | 2017-08-25 | 安徽宇锋仓储设备有限公司 | Fork truck balances autocontrol method |
| CN107458995A (en) * | 2017-09-19 | 2017-12-12 | 芜湖金智王机械设备有限公司 | Fork truck |
| CN109052234A (en) * | 2018-08-09 | 2018-12-21 | 安徽宇锋仓储设备有限公司 | A kind of electri forklift with automatic balance function |
| CN109292678A (en) * | 2018-11-29 | 2019-02-01 | 陈芝色 | A kind of fork truck based on electromagnet technology |
| CN109708898A (en) * | 2019-02-12 | 2019-05-03 | 安徽合力股份有限公司 | A kind of grading-type adjustable test counterweight |
| CN109704249A (en) * | 2018-12-10 | 2019-05-03 | 中国矿业大学 | A kind of fork truck overload protection arrangement and method |
| CN110436382A (en) * | 2019-08-26 | 2019-11-12 | 刘向勇 | A kind of automatic electronic pallet machine |
| CN110550581A (en) * | 2019-09-16 | 2019-12-10 | 厦门语瑶贸易有限公司 | new forms of energy magnetism counter weight's fork truck for commodity circulation |
| CN110884547A (en) * | 2018-10-18 | 2020-03-17 | 唐飞 | Two-wheel vehicle adjusting mechanism system based on photoelectric distance monitoring |
| CN112499522A (en) * | 2020-11-05 | 2021-03-16 | 鸿程电子工业(南通)有限公司 | Hydraulic pressure counterweight adjusting system for forklift |
| CN112960598A (en) * | 2020-02-11 | 2021-06-15 | 吴虎群 | Forklift convenient to carry and operation method |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107089620A (en) * | 2017-05-18 | 2017-08-25 | 安徽宇锋仓储设备有限公司 | Fork truck balances autocontrol method |
| CN107458995A (en) * | 2017-09-19 | 2017-12-12 | 芜湖金智王机械设备有限公司 | Fork truck |
| CN109052234A (en) * | 2018-08-09 | 2018-12-21 | 安徽宇锋仓储设备有限公司 | A kind of electri forklift with automatic balance function |
| CN110884547A (en) * | 2018-10-18 | 2020-03-17 | 唐飞 | Two-wheel vehicle adjusting mechanism system based on photoelectric distance monitoring |
| CN109292678A (en) * | 2018-11-29 | 2019-02-01 | 陈芝色 | A kind of fork truck based on electromagnet technology |
| CN109704249A (en) * | 2018-12-10 | 2019-05-03 | 中国矿业大学 | A kind of fork truck overload protection arrangement and method |
| CN109708898A (en) * | 2019-02-12 | 2019-05-03 | 安徽合力股份有限公司 | A kind of grading-type adjustable test counterweight |
| CN109708898B (en) * | 2019-02-12 | 2024-05-14 | 安徽合力股份有限公司 | Graded adjustable test counterweight |
| CN110436382A (en) * | 2019-08-26 | 2019-11-12 | 刘向勇 | A kind of automatic electronic pallet machine |
| CN110550581B (en) * | 2019-09-16 | 2021-02-05 | 成都壹加壹劳务服务有限公司 | New forms of energy magnetism counter weight's fork truck for commodity circulation |
| CN110550581A (en) * | 2019-09-16 | 2019-12-10 | 厦门语瑶贸易有限公司 | new forms of energy magnetism counter weight's fork truck for commodity circulation |
| CN112960598A (en) * | 2020-02-11 | 2021-06-15 | 吴虎群 | Forklift convenient to carry and operation method |
| CN112499522A (en) * | 2020-11-05 | 2021-03-16 | 鸿程电子工业(南通)有限公司 | Hydraulic pressure counterweight adjusting system for forklift |
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