CN201777828U - Forklift with high stability - Google Patents
Forklift with high stability Download PDFInfo
- Publication number
- CN201777828U CN201777828U CN2010201928861U CN201020192886U CN201777828U CN 201777828 U CN201777828 U CN 201777828U CN 2010201928861 U CN2010201928861 U CN 2010201928861U CN 201020192886 U CN201020192886 U CN 201020192886U CN 201777828 U CN201777828 U CN 201777828U
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- fork truck
- forklift
- weight
- balancing weight
- vehicle body
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Abstract
The utility model discloses a forklift with high stability, which includes a forklift body (1), a rear part of the forklift body (1), and two counterweight guide rails arranged in the fore-and-aft direction of the forklift body. The plane formed by the two counterweight guide rails (2) is horizontally distributed, a balancing weight (3) is arranged on the counterweight guide rails (2), a balancing weight driving mechanism (4) is arranged on the forklift body (1), and the balancing weight (3) is connected with the balancing weight driving mechanism (4) through a feed screw nut mechanism (5). According to the adopted the technical scheme, the sliding type balancing weight and a control circuit are utilized; and through the stability detection of front loading and rear loading, an actuating mechanism is controlled to push the balancing weight to move forwards or pull the balancing weight to move backwards. Therefore, the stability can be kept during lifting and unloading processes of the forklift. The forklift is not only convenient and practical, but also efficient. The forklift has the advantages of saving more material than a forklift which has the same properties, and having more reliable stability than a forklift fixed by a balancing weight.
Description
Technical field
The utility model belongs to the technical field of loading and unloading transportation engineering machinery, and specifically, the utility model relates to a kind of fork truck of high stability.
Background technology
In the prior art, fork truck is promoting or is putting down in the process of weight, and the stabilized conditions of machinery can change, and when unstable state is serious, can cause the fork truck overturning.
During practical operation, need to apply weight with manpower or at the fork truck afterbody.Avoid the fork truck overturning, its shortcoming is to use inconvenience, and labor efficiency is lower.
Some equalizing gear combines power operation and manual operation, does not still resolve counterweight and automatically controlled problem, exists to use inconvenience, the shortcoming that labor efficiency is low.
The utility model content
Problem to be solved in the utility model provides a kind of fork truck of high stability, its objective is to realize the balance of fork truck when lade, improves the stability of fork truck.
To achieve these goals, the technical scheme taked of the utility model is:
The fork truck of this high stability provided by the utility model, comprise the fork truck vehicle body, the rear portion of described fork truck vehicle body, if weight guide along vehicle body fore-and-aft direction layout, described weight guide is two, and the plane of two described weight guide formations is a horizontal distribution, establishing pouring weight on described weight guide, establishing pouring weight driver train on the fork truck vehicle body, described clump weight is connected by leading screw and nut mechanism with the clump weight driver train.
For making the utility model more perfect, more detailed and concrete technical scheme below also further having proposed, to obtain best practical function, realize goal of the invention better, and improve novelty of the present utility model and creativeness:
Described clump weight driver train is connected with the fork truck control unit by the electric signal circuit; At described fork truck body forward structure and rear portion, weight sensor is set respectively, described weight sensor all is connected with described fork truck control unit by the electric signal circuit.
The two ends of described weight guide are provided with the block stop gear.
Establish the gravitational equilibrium warning device on the described fork truck vehicle body, described gravitational equilibrium warning device is connected with described fork truck control unit by the electric signal circuit.
Compared with prior art, the utility model adopts technique scheme, utilize the clump weight and the control circuit of sliding type, by the stabilized conditions of load before and after detecting, control executing mechanism push-and-pull clump weight moves forward and backward, and makes that fork truck promotes in stabilized conditions, the decline weight, the center of gravity of automatically regulating, control fork truck, both convenient and practical, efficient is high, has again than equal performance fork truck economical with materials, the fork truck more fixing than clump weight has more the advantage of failure-free stability.
Description of drawings
Below expressed content of this Figure of description and the mark among the figure are made brief description:
Fig. 1 is a structural representation of the present utility model, is the partial schematic diagram of fork truck counterweight part.
Be labeled as among the figure:
1, fork truck vehicle body, 2, weight guide, 3, clump weight, 4, the clump weight driver train, 5, leading screw and nut mechanism, 6, the block stop gear, 7, the fork truck control unit, 8, weight sensor, 9, the gravitational equilibrium warning device.
The specific embodiment
Contrast accompanying drawing below,, the specific embodiment of the present utility model is described in further detail, inventive concept of the present utility model, technical scheme are had more complete, accurate and deep understanding to help those skilled in the art by description to embodiment.
The of the present utility model structure expressed as Fig. 1 is a kind of fork truck of high stability, comprises fork truck vehicle body 1.Described fork truck comprises the driving system of being made up of power-transfer clutch, change-speed box, drive axle, by master brake cylinder, foot brake and the hand braking brake system of forming, by all-hydraulic steering gear, the steering swivel system that turns to oil cylinder, steeraxle to form, the work system of forming by geared oil pump, oil pump drop-gear box, flow divider valve, multiple directional control valve, oil cylinder and hoist frame.
In order to solve the problem that exists at the described present known technology of this specification sheets background technology part and to overcome its defective, realize the balance of fork truck when lade, improve the goal of the invention of the stability of fork truck, the technical scheme that the utility model is taked is:
As shown in Figure 1, the fork truck of this high stability provided by the utility model, the rear portion of described fork truck vehicle body 1, if weight guide 2 along vehicle body fore-and-aft direction layout, described weight guide 2 is two, and the plane of two described weight guide 2 formations is a horizontal distribution, establishing pouring weight 3 on described weight guide 2, establishing pouring weight driver train 4 on fork truck vehicle body 1, described clump weight 3 is connected by leading screw and nut mechanism 5 with clump weight driver train 4.
Because the utility model is provided with sliding type balance weight mechanism and control circuit, by detecting stabilized conditions, control executing mechanism push-and-pull sliding type clump weight 3 moves, the center of gravity of automatically regulating, control fork truck, make fork truck in stabilized conditions, promote, lay down weight, both convenient and practical, efficient is high, has again than equal performance fork truck economical with materials, the fork truck more fixing than clump weight has the more advantage of failure-free stability.
Clump weight driver train 4 described in the utility model is connected with fork truck control unit 7 by the electric signal circuit; At described fork truck vehicle body 1 front and rear, weight sensor 8 is set respectively, described weight sensor 8 all is connected with described fork truck control unit 7 by the electric signal circuit.
Electric control system of the present utility model comprises the balanced system that magnetic clutch, balance control circuit are formed, and leading screw and nut mechanism 5 is arranged on the rear chassis of fork truck, and it is connected with transmission main shaft with magnetic clutch by transmission gear.
Reach new stability condition at fork truck, make fork truck in constantly satisfying new stability condition, promote weight, to the last weight is mentioned.It is the biggest lifting capacity of fork truck that clump weight 3 slides into the weight that weight can be promoted behind the greatest limit position backward.When clump weight 3 was not mentioned weight yet in greatest limit position backward, fork truck should stop to promote.
The two ends of weight guide 2 described in the utility model are provided with block stop gear 6.
The effect of block stop gear 6 is to prevent that clump weight from moving the position that oversteps the extreme limit.
Establish gravitational equilibrium warning device 9 on the fork truck vehicle body 1 described in the utility model, described gravitational equilibrium warning device 9 is connected with described fork truck control unit 7 by the electric signal circuit.
When the situation that the load or the center of gravity generation of fork truck are seriously transfinited, the alert that gives the alarm is noted.
The utility model also can be used for the delivery balance of other transport vehicles.Travel on highway as automobile, its vehicle body will rise and fall along with the ground-surface situation.Automobile is by its car body horizontality, detecting control circuit detects and control executing mechanism, the screw rod of supporting and adjusting vehicle body level is moved up and down, and the vehicle body of the automobile in guaranteeing to travel keeps relative horizontality, is not subjected to the influence of (or alleviating) road level situation to vehicle body.
In conjunction with the accompanying drawings the utility model has been carried out exemplary description above; obviously the utility model specific implementation is not subjected to the restriction of aforesaid way; as long as adopted the improvement of the various unsubstantialities that method of the present utility model design and technical scheme carry out; or design of the present utility model and technical scheme are directly applied to other occasion without improving, all within protection domain of the present utility model.
Claims (4)
1. the fork truck of a high stability, comprise fork truck vehicle body (1), it is characterized in that: the rear portion of described fork truck vehicle body (1), if weight guide (2) along vehicle body fore-and-aft direction layout, described weight guide (2) is two, the plane that two described weight guides (2) constitute is a horizontal distribution, go up establishing pouring weight (3) at described weight guide (2), go up establishing pouring weight driver train (4) at fork truck vehicle body (1), described clump weight (3) is connected by leading screw and nut mechanism (5) with clump weight driver train (4).
2. according to the fork truck of the described high stability of claim 1, it is characterized in that: described clump weight driver train (4) is connected with fork truck control unit (7) by the electric signal circuit; At described fork truck vehicle body (1) front and rear, weight sensor (8) is set respectively, described weight sensor (8) all is connected with described fork truck control unit (7) by the electric signal circuit.
3. according to the fork truck of the described high stability of claim 1, it is characterized in that: the two ends of described weight guide (2) are provided with block stop gear (6).
4. according to the fork truck of the described high stability of claim 1, it is characterized in that: establish gravitational equilibrium warning device (9) on the described fork truck vehicle body (1), described gravitational equilibrium warning device (9) is connected with described fork truck control unit (7) by the electric signal circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201928861U CN201777828U (en) | 2010-04-30 | 2010-04-30 | Forklift with high stability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201928861U CN201777828U (en) | 2010-04-30 | 2010-04-30 | Forklift with high stability |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201777828U true CN201777828U (en) | 2011-03-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201928861U Expired - Fee Related CN201777828U (en) | 2010-04-30 | 2010-04-30 | Forklift with high stability |
Country Status (1)
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| CN (1) | CN201777828U (en) |
Cited By (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102358600A (en) * | 2011-08-18 | 2012-02-22 | 浙江大学宁波理工学院 | Gravity center self-balance device for high-order picking truck |
| CN103101857A (en) * | 2011-11-11 | 2013-05-15 | 浙江尤恩叉车股份有限公司 | Forklift balance weight safety control system |
| CN103626082A (en) * | 2013-12-11 | 2014-03-12 | 国家电网公司 | Forklift fork arm thereof |
| CN103693590A (en) * | 2013-12-16 | 2014-04-02 | 淄博正邦知识产权企划有限公司 | Counter balanced forklift |
| CN104097886A (en) * | 2013-04-15 | 2014-10-15 | 四川蓝讯宝迩电子科技有限公司 | Stacking device convenient to adjust |
| CN104591036A (en) * | 2015-01-05 | 2015-05-06 | 安徽维麦科斯机械制造有限公司 | Balance weight-adjustable device used for electric fork-lift truck and diesel fork lift truck |
| CN104609338A (en) * | 2015-01-30 | 2015-05-13 | 南京沃力机电科技有限公司 | Method for changing load curve adjustment system and application of method for changing load curve adjustment system |
| CN105036004A (en) * | 2015-07-13 | 2015-11-11 | 浙江诺力机械股份有限公司 | Light bidirectional stacking carrier |
| CN106219447A (en) * | 2016-09-13 | 2016-12-14 | 福建闽工机械有限公司 | A kind of balanced type rear wheel drive forklift truck of automatic adjustment center of gravity |
| CN106517037A (en) * | 2016-12-25 | 2017-03-22 | 苏州百搭王者物流技术有限公司 | Energy-saving forklift with adjustable balancing weight |
| WO2017088251A1 (en) * | 2015-11-27 | 2017-06-01 | 中国矿业大学 | Eccentric loading adjusting mechanism and method for parallel suspension platform |
| 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 |
| CN107188086A (en) * | 2017-05-18 | 2017-09-22 | 安徽宇锋仓储设备有限公司 | Automatically control balance forklift |
| CN108821201A (en) * | 2018-08-22 | 2018-11-16 | 蔡璟 | A kind of suspension type high altitude operation system of two-way counterweight self-regulation |
| CN108946599A (en) * | 2018-08-17 | 2018-12-07 | 蔡璟 | It is a kind of for stablizing the mobile counterweight high-altitude operation vehicle system of center of gravity |
| CN111498680A (en) * | 2020-04-01 | 2020-08-07 | 淮安茂华管业有限公司 | Pallet fork device for crane |
| 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 |
| CN112645244A (en) * | 2020-12-31 | 2021-04-13 | 中广核核电运营有限公司 | Lifting device of hydrogen cooler |
| DE102020133568A1 (en) | 2020-12-15 | 2022-06-15 | Jungheinrich Aktiengesellschaft | TRUCK WITH COUNTERBALANCE TRANSFER UNIT |
| CN115180559A (en) * | 2022-08-06 | 2022-10-14 | 浙江尤恩叉车股份有限公司 | AGV fork truck stable system |
-
2010
- 2010-04-30 CN CN2010201928861U patent/CN201777828U/en not_active Expired - Fee Related
Cited By (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102358600A (en) * | 2011-08-18 | 2012-02-22 | 浙江大学宁波理工学院 | Gravity center self-balance device for high-order picking truck |
| CN103101857A (en) * | 2011-11-11 | 2013-05-15 | 浙江尤恩叉车股份有限公司 | Forklift balance weight safety control system |
| CN104097886A (en) * | 2013-04-15 | 2014-10-15 | 四川蓝讯宝迩电子科技有限公司 | Stacking device convenient to adjust |
| CN103626082A (en) * | 2013-12-11 | 2014-03-12 | 国家电网公司 | Forklift fork arm thereof |
| CN103693590A (en) * | 2013-12-16 | 2014-04-02 | 淄博正邦知识产权企划有限公司 | Counter balanced forklift |
| CN104591036A (en) * | 2015-01-05 | 2015-05-06 | 安徽维麦科斯机械制造有限公司 | Balance weight-adjustable device used for electric fork-lift truck and diesel fork lift truck |
| CN104609338A (en) * | 2015-01-30 | 2015-05-13 | 南京沃力机电科技有限公司 | Method for changing load curve adjustment system and application of method for changing load curve adjustment system |
| CN105036004B (en) * | 2015-07-13 | 2018-03-20 | 诺力机械股份有限公司 | A kind of light-duty two-way carrier-and-stacker |
| CN105036004A (en) * | 2015-07-13 | 2015-11-11 | 浙江诺力机械股份有限公司 | Light bidirectional stacking carrier |
| WO2017008544A1 (en) * | 2015-07-13 | 2017-01-19 | 诺力机械股份有限公司 | Light bidirectional stacking truck |
| US10118811B2 (en) | 2015-11-27 | 2018-11-06 | China University Of Mining And Technology | Eccentric loading adjusting mechanism and method for parallel suspension platform |
| WO2017088251A1 (en) * | 2015-11-27 | 2017-06-01 | 中国矿业大学 | Eccentric loading adjusting mechanism and method for parallel suspension platform |
| CN106219447A (en) * | 2016-09-13 | 2016-12-14 | 福建闽工机械有限公司 | A kind of balanced type rear wheel drive forklift truck of automatic adjustment center of gravity |
| CN106517037A (en) * | 2016-12-25 | 2017-03-22 | 苏州百搭王者物流技术有限公司 | Energy-saving forklift with adjustable balancing weight |
| 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 |
| CN107188086A (en) * | 2017-05-18 | 2017-09-22 | 安徽宇锋仓储设备有限公司 | Automatically control balance forklift |
| CN108946599A (en) * | 2018-08-17 | 2018-12-07 | 蔡璟 | It is a kind of for stablizing the mobile counterweight high-altitude operation vehicle system of center of gravity |
| CN108821201A (en) * | 2018-08-22 | 2018-11-16 | 蔡璟 | A kind of suspension type high altitude operation system of two-way counterweight self-regulation |
| CN111498680A (en) * | 2020-04-01 | 2020-08-07 | 淮安茂华管业有限公司 | Pallet fork device for crane |
| 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 |
| DE102020133568A1 (en) | 2020-12-15 | 2022-06-15 | Jungheinrich Aktiengesellschaft | TRUCK WITH COUNTERBALANCE TRANSFER UNIT |
| CN112645244A (en) * | 2020-12-31 | 2021-04-13 | 中广核核电运营有限公司 | Lifting device of hydrogen cooler |
| CN115180559A (en) * | 2022-08-06 | 2022-10-14 | 浙江尤恩叉车股份有限公司 | AGV fork truck stable system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: WUHU RUICHUANG FORKLIFT CO., LTD. Free format text: FORMER OWNER: WUHU RUICHUANG INVESTMENT CO., LTD. Effective date: 20110613 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 241000 NO. 236, YINHU NORTH ROAD, ECONOMIC AND TECHNOLOGICAL DEVELOPMENT ZONE, WUHU CITY, ANHUI PROVINCE TO: 241002 NO. 8, YANGHE ROAD, HIGH-TECH. INDUSTRIAL DEVELOPMENT ZONE, WUHU CITY, ANHUI PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20110613 Address after: Yangheroad Wuhu high tech Industrial Development Zone, Anhui Province, No. 8 241002 Patentee after: Wuhu Ruichuang Forklift Co., Ltd. Address before: 241000 Anhui city of Wuhu Province Silver Lake Economic and Technological Development Zone No. 236 North Road Patentee before: Wuhu Ruichuang Investment Co., Ltd. |
|
| ASS | Succession or assignment of patent right |
Owner name: WUHU RUICHUANG INVESTMENT CO., LTD. Free format text: FORMER OWNER: WUHU RUICHUANG FORKLIFT CO., LTD. Effective date: 20111228 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 241002 WUHU, ANHUI PROVINCE TO: 241006 WUHU, ANHUI PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20111228 Address after: 241006 Anhui city of Wuhu Province Silver Lake Economic and Technological Development Zone No. 236 North Road Patentee after: Wuhu Ruichuang Investment Co., Ltd. Address before: Yangheroad Wuhu high tech Industrial Development Zone, Anhui Province, No. 8 241002 Patentee before: Wuhu Ruichuang Forklift Co., Ltd. |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20131202 Address after: 241080 Anhui province Wuhu city The Union Buildings, nine floor, floor Sanshan District ten floor Patentee after: Chery Heavy Industry Co., Ltd. Address before: 241006 Anhui city of Wuhu Province Silver Lake Economic and Technological Development Zone No. 236 North Road Patentee before: Wuhu Ruichuang Investment Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110330 Termination date: 20150430 |
|
| EXPY | Termination of patent right or utility model |