CN105460839A - Lifting and walking type storage battery van - Google Patents
Lifting and walking type storage battery van Download PDFInfo
- Publication number
- CN105460839A CN105460839A CN201510961833.9A CN201510961833A CN105460839A CN 105460839 A CN105460839 A CN 105460839A CN 201510961833 A CN201510961833 A CN 201510961833A CN 105460839 A CN105460839 A CN 105460839A
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- bottom plate
- hoists
- van
- storage battery
- 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
Links
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
-
- 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
- B66F9/07513—Details concerning the chassis
-
- 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
Abstract
The invention provides a lifting and walking type storage battery van. The storage battery van comprises a van body bottom plate. The bottom of the van body bottom plate is provided with a front wheel and a back wheel, and a back plate is vertically and fixedly arranged on the back end of the van body bottom plate. Two roller brackets are symmetrically and fixedly arranged on the top end surface of the van body bottom plate, and rolling wheels are uniformly distributed on the roller brackets. The top of the back plate is connected with a hydraulic device. The front bottom end and the back bottom end of the van body bottom plate are connected with a triangular connecting rod and a short connecting rod through a rotating shaft respectively. The second end of the triangular connecting rod is connected with a spindle of the front wheel through the rotating shaft, and the third end of the triangular connecting rod is connected with the short connecting rod through a long connecting rod. The vertical height of the storage battery van is adjusted through the hydraulic device, so that the upper surfaces of the roller brackets of the van keeps flush with the bottom of a storage battery box of a forklift, and the friction is decreased; by pulling of human hands, the requirements for moving out and transporting of storage batteries with different tonnages in the forklift can be met.
Description
Technical field
The present invention relates to a kind of transport trolley, be specifically related to one and hoist walking battery car.
Background technology
Because the requirement of environmental protection is more and more higher, it is the electri forklift of propulsion source that a lot of enterprises and individuals tends to when selecting forklift truck products gradually with storage battery.
Along with the market of electri forklift increases gradually, but cannot meet long use due to storage battery, the flying power of storage battery becomes the bottleneck of restriction electri forklift development.Storage battery substitute mode mainly adopts lift-on/lift-off type or side shifting type, then is shifted out from fork truck body by storage battery by tray carriage, then transports to machine room and charge, and significantly increases the cost that client uses main equipment.
Summary of the invention
In order to solve above-mentioned Problems existing, the invention provides one and to hoist walking battery car, improve the handling efficiency of electri forklift storage battery.
Technical scheme of the present invention is:
One hoists walking battery car, comprise hull bottom plate, the bottom of described hull bottom plate is provided with front-wheel and trailing wheel, and the rear end of described hull bottom plate is vertically installed with rear plate, the top end face symmetry of hull bottom plate is installed with two roller brackets, and described roller bracket is evenly laid with roller; The top of described rear plate is connected with hydraulic efficiency gear; The front and rear portions bottom of described hull bottom plate is connected with triangular coupling rod, short connecting rod respectively by rotating shaft, and the second end of described triangular coupling rod is connected by rotating shaft with the main shaft of front-wheel, and the 3rd of described triangular coupling rod is connected by long connecting rod between end with short connecting rod.
Further scheme, the two ends of described long connecting rod are all connected with short connecting rod, triangular coupling rod respectively by rotating shaft.
Further scheme, described hydraulic efficiency gear comprises the large tank, the small oil tank that are connected with hydraulic reservoir respectively, is communicated with between described large tank and small oil tank by the first check valve; The piston end of described large tank is connected with the top of described rear plate, and be provided with shutoff valve between described large tank and hydraulic reservoir, described shutoff valve is connected with decline pedal, and the bottom of described decline pedal is provided with torsion spring; Be provided with the second check valve between described small oil tank and hydraulic reservoir, the piston end of described small oil tank is connected with the pedal that hoists, described in the hoist bottom of pedal be provided with spring.
Further scheme, the bottom of described hydraulic efficiency gear is fixedly arranged on the support that is positioned on trailing wheel.
Further scheme, the rear end of described hull bottom plate is installed with handrail, front end is installed with block, both sides are installed with guardrail.
Further scheme, the inner side of described block and rear plate is all installed with rubber pad.
The top end face symmetry of hull bottom plate is installed with the roller bracket that two are evenly laid with roller, when the storage battery taken out is moved on on transport trolley of the present invention, moves by roller from fork truck, thus reduces the resistance that secondary battery jar moves into transport trolley.
This transport trolley adjusts the height of hull bottom plate by hydraulic efficiency gear, thus makes it match with the height of the Battery case of different model fork truck, to shift out storage battery like a cork on transport trolley.The operation of its height adjustment is as follows: step on the pedal that hoists, spring is compressed simultaneously, the pedal that hoists drives the piston of small oil tank to move downward, by the first check valve, hydraulic oil is pressed in large tank, make the piston upwards of large tank and drive on the rear end of hull bottom plate to rise, thus short connecting rod is risen by jack-up together, long connecting rod is then moved backward by rotating shaft, by the effect of triangular coupling rod, the front portion of jack-up hull bottom plate is to rising, and the front and rear portions namely realizing hull bottom plate rises simultaneously.When unclamp hoist pedal time, the springback of compression rises and drives the piston upward movement together of small oil tank, and forms vacuum in the rodless cavity of small oil tank, then by the oil suction from hydraulic reservoir of the second check valve.When stepping on decline pedal, open shutoff valve, the hydraulic oil in large tank flows in hydraulic reservoir, and its piston retraction declines, and hull bottom plate declines simultaneously, and short connecting rod drives long connecting rod to travel forward, and then the front and rear portions of hull bottom plate is declined simultaneously.Namely and hull bottom plate remains on certain position when dropping to the height of needs, unclamp decline pedal, decline pedal resets under the effect of torsion spring, and close under the effect of simultaneously shutoff valve retracing spring in valve, the piston end of large tank no longer declines.
So by the way, make to keep concordant bottom the upper surface of the roller bracket of transport trolley and the storage battery box of fork truck, reduce friction, pulled by people, secondary battery jar is moved in transport trolley.
Storage battery is after moving car puts in place, and its rear end is carried out front and back by the rubber pad on rear plate, front end by the block be located on hull bottom plate and fixed, and prevents secondary battery jar from rolling.
So the storage battery that fork truck takes off carries out moving assigned address by transport trolley of the present invention.Meet the comfort feature that fork truck storage battery is changed greatly, do not need to be shifted out by driving lifting and tray carriage again, simplify the step that storage battery is changed, improve client's operating efficiency.
Regulated the vertical dimension of battery car by hydraulic efficiency gear, shifting out of the fork in-vehicle secondary battery of different tonnage can be met, economical and practical.
Roller bracket can reduce the use of special hanger, scraper equipment, laborsaving convenience, is changed by storage battery layback and becomes more convenient.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the present invention is described in further detail:
Fig. 1 is block diagram of the present invention;
Fig. 2 is lateral plan of the present invention;
Fig. 3 is that in the present invention, connecting rod coordinates the schematic diagram adjusting height with rotating shaft;
Fig. 4 is hydraulic efficiency gear enlarged diagram in the present invention;
Fig. 5 is hydraulic efficiency gear principle schematic in the present invention.
In figure: 1-decline pedal, 2-hoist plate after pedal, 3-spring, 4-hydraulic efficiency gear, 5-trailing wheel, 6-support, 7-, 8-hull bottom plate, 9-roller bracket, 10-block, 11-handrail, 12-rubber pad, 13-front-wheel, 14-long connecting rod, 15-short connecting rod, 16-triangular coupling rod, 17-rotating shaft, 18-guardrail, 19-large tank, 20-small oil tank, 21-1 first check valve, 21-2 second check valve, 22-shutoff valve, 23-torsion spring, 24-hydraulic reservoir.
Detailed description of the invention
As shown in Figure 1, 2, 3, one hoists walking battery car, comprise hull bottom plate 8, the bottom of described hull bottom plate 8 is provided with front-wheel 13 and trailing wheel 5, the rear end of described hull bottom plate 8 is vertically installed with rear plate 7, the top end face symmetry of hull bottom plate 8 is installed with two roller brackets 9, and described roller bracket 9 is evenly laid with roller; The top of described rear plate 7 is connected with hydraulic efficiency gear 4; The front and rear portions bottom of described hull bottom plate 8 is connected with triangular coupling rod 16, short connecting rod 15 respectively by rotating shaft, second end of described triangular coupling rod 16 is connected by rotating shaft with the main shaft of front-wheel 13, and the 3rd end of described triangular coupling rod 16 is connected by long connecting rod 14 with between short connecting rod 15.
Further scheme, the two ends of described long connecting rod 14 are all connected with short connecting rod 15, triangular coupling rod 16 respectively by rotating shaft 17.
Further scheme, the bottom of described hydraulic efficiency gear 4 is fixedly arranged on the support 6 that is positioned on trailing wheel 5.
Further scheme, the rear end of described hull bottom plate 8 is installed with handrail 11, front end is installed with block 10, both sides are installed with guardrail 18.
Further scheme, the inner side of described block 10 and rear plate 7 is all installed with rubber pad 12.
As shown in Figure 4,5, hydraulic efficiency gear 4 comprises the large tank 19, the small oil tank 20 that are connected with hydraulic reservoir 24 respectively, is communicated with between described large tank 19 and small oil tank 20 by the first check valve 21-1; The piston end of described large tank 19 is connected with the top of described rear plate 7, and be provided with shutoff valve 22 between described large tank 19 and hydraulic reservoir 24, described shutoff valve 22 is connected with decline pedal 1, and the bottom of described decline pedal 1 is provided with torsion spring 23; Be provided with the second check valve 21 between described small oil tank 20 and hydraulic reservoir 24, the piston end of described small oil tank 20 is connected with the pedal 2 that hoists, described in the hoist bottom of pedal 2 be provided with spring 3.
When the present invention uses, first adjust the height of the hull bottom plate 8 of transport trolley, realize by stepping on hoist pedal 2 or decline pedal 1, specific as follows: to step on the pedal 2 that hoists, spring 3 is compressed simultaneously, the pedal 2 that hoists drives the piston of small oil tank 20 to move downward, by the first check valve 21-1, hydraulic oil is pressed in large tank 19, make the piston upwards of large tank 19, thus withstand rear plate 7 and drive on the rear end of hull bottom plate 8 and rise, simultaneously, short connecting rod 15 is risen by jack-up together, long connecting rod 14 is moved backward by rotating shaft 17, by the effect of triangular coupling rod 16, also rise in the front portion of jack-up hull bottom plate 8, namely before realizing hull bottom plate 8, rise in rear portion simultaneously.When unclamp hoist pedal 2 time, the spring 3 of compression rebounds and rises and drive the piston upward movement together of small oil tank 20, makes to be formed in the rodless cavity of small oil tank 20 vacuum, then by second check valve 21-2 oil suction from hydraulic reservoir 24.When stepping on decline pedal 1, then open shutoff valve 22, the hydraulic oil in large tank 19 flows in hydraulic reservoir 24, its piston retraction declines, the rear portion of hull bottom plate 8 declines simultaneously, and short connecting rod 15 drives long connecting rod 14 to travel forward together, and then the front and rear portions of hull bottom plate 8 is declined simultaneously.When dropping to the height of needs, unclamp decline pedal 1, decline pedal 1 resets under the effect of torsion spring 23, and shutoff valve 22 is closed simultaneously, and the piston end of large tank 19 no longer declines, and namely makes hull bottom plate 8 remain on certain position.In this way, make to keep concordant bottom the upper surface of roller bracket 9 of transport trolley and the storage battery box of fork truck, on the convenient roller bracket 9 storage battery directly moved on on hull bottom plate 8, rolled by roller, thus reduce friction, pulled by staff and can realize in secondary battery jar immigration transport trolley.Then be fixed by the guardrail 18 of the rubber pad 12 on block 10 and rear plate 7 and both sides, promote transport trolley by handrail 11 and storage battery can be transported to assigned address.
Above embodiment is not limited only to protection scope of the present invention, all modify based on basic thought of the present invention or change all belong to protection scope of the present invention.
Claims (6)
1. the walking battery car that hoists, comprise hull bottom plate (8), the bottom of described hull bottom plate (8) is provided with front-wheel (13) and trailing wheel (5), it is characterized in that: the rear end of described hull bottom plate (8) is vertically installed with rear plate (7), the top end face symmetry of hull bottom plate (8) is installed with two roller brackets (9), and (9) are evenly laid with roller to described roller bracket; The top of described rear plate (7) is connected with hydraulic efficiency gear (4); The front and rear portions bottom of described hull bottom plate (8) is connected with triangular coupling rod (16), short connecting rod (15) respectively by rotating shaft, second end of described triangular coupling rod (16) is connected by rotating shaft with the main shaft of front-wheel (13), and the 3rd end of described triangular coupling rod (16) is connected by long connecting rod (14) with between short connecting rod (15).
2. one according to claim 1 hoists walking battery car, it is characterized in that: the two ends of described long connecting rod (14) are all connected with short connecting rod (15), triangular coupling rod (16) respectively by rotating shaft (17).
3. one according to claim 1 hoists walking battery car, it is characterized in that: described hydraulic efficiency gear (4) comprises the large tank (19), the small oil tank (20) that are connected with hydraulic reservoir (24) respectively, be communicated with by the first check valve (21-1) between described large tank (19) and small oil tank (20); The piston end of described large tank (19) is connected with the top of described rear plate (7), shutoff valve (22) is provided with between described large tank (19) and hydraulic reservoir (24), described shutoff valve (22) is connected with decline pedal (1), and the bottom of described decline pedal (1) is provided with torsion spring (23); Be provided with the second check valve (21-2) between described small oil tank (20) and hydraulic reservoir (24), the piston end of described small oil tank (20) is connected with the pedal that hoists (2), described in the hoist bottom of pedal (2) be provided with spring (3).
4. one according to claim 1 hoists walking battery car, it is characterized in that: the bottom of described hydraulic efficiency gear (4) is fixedly arranged on the support (6) that is positioned on trailing wheel (5).
5. one according to claim 1 hoists walking battery car, it is characterized in that: the rear end of described hull bottom plate (8) is installed with handrail (11), front end is installed with block (10), both sides are installed with guardrail (18).
6. one according to claim 5 hoists walking battery car, it is characterized in that: the inner side of described block (10) and rear plate (7) is all installed with rubber pad (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510961833.9A CN105460839A (en) | 2015-12-21 | 2015-12-21 | Lifting and walking type storage battery van |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510961833.9A CN105460839A (en) | 2015-12-21 | 2015-12-21 | Lifting and walking type storage battery van |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105460839A true CN105460839A (en) | 2016-04-06 |
Family
ID=55599071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510961833.9A Pending CN105460839A (en) | 2015-12-21 | 2015-12-21 | Lifting and walking type storage battery van |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105460839A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106494525A (en) * | 2016-12-01 | 2017-03-15 | 胡庆东 | A kind of travelling bogie |
| CN109533686A (en) * | 2019-01-11 | 2019-03-29 | 安徽江淮银联重型工程机械有限公司 | A kind of battery is hauled out and transhipment bracket assembly |
| CN111170218A (en) * | 2020-02-12 | 2020-05-19 | 吴虎群 | Forklift capable of automatically guiding |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2135509Y (en) * | 1992-01-26 | 1993-06-09 | 陈泽桁 | Hydraulic tool car |
| CN2385935Y (en) * | 1999-07-13 | 2000-07-05 | 李文清 | Oil pressure ground-engaging vehicle capable of pressuring by foot |
| CN201761879U (en) * | 2010-08-31 | 2011-03-16 | 力柏时代锂动力科技（北京）有限公司 | Transport device with roller and automatic locking structure thereof |
| CN204224174U (en) * | 2014-11-12 | 2015-03-25 | 周林 | A kind of electric transport vehicle taking driving |
| CN204454461U (en) * | 2015-01-09 | 2015-07-08 | 杭州富阳真力机械有限公司 | A kind of transport trolley with a scale |
| CN104817042A (en) * | 2015-04-09 | 2015-08-05 | 山东建筑大学 | Hydraulic forklift |
| US20150300380A1 (en) * | 2012-10-18 | 2015-10-22 | Kabushiki Kaisha Toyota Jidoshokki | Lifting device |
| CN205222583U (en) * | 2015-12-21 | 2016-05-11 | 安徽合力股份有限公司 | Play to rise walking battery carrier |
-
2015
- 2015-12-21 CN CN201510961833.9A patent/CN105460839A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2135509Y (en) * | 1992-01-26 | 1993-06-09 | 陈泽桁 | Hydraulic tool car |
| CN2385935Y (en) * | 1999-07-13 | 2000-07-05 | 李文清 | Oil pressure ground-engaging vehicle capable of pressuring by foot |
| CN201761879U (en) * | 2010-08-31 | 2011-03-16 | 力柏时代锂动力科技（北京）有限公司 | Transport device with roller and automatic locking structure thereof |
| US20150300380A1 (en) * | 2012-10-18 | 2015-10-22 | Kabushiki Kaisha Toyota Jidoshokki | Lifting device |
| CN204224174U (en) * | 2014-11-12 | 2015-03-25 | 周林 | A kind of electric transport vehicle taking driving |
| CN204454461U (en) * | 2015-01-09 | 2015-07-08 | 杭州富阳真力机械有限公司 | A kind of transport trolley with a scale |
| CN104817042A (en) * | 2015-04-09 | 2015-08-05 | 山东建筑大学 | Hydraulic forklift |
| CN205222583U (en) * | 2015-12-21 | 2016-05-11 | 安徽合力股份有限公司 | Play to rise walking battery carrier |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106494525A (en) * | 2016-12-01 | 2017-03-15 | 胡庆东 | A kind of travelling bogie |
| CN106494525B (en) * | 2016-12-01 | 2020-09-29 | 胡庆东 | Transport trolley |
| CN109533686A (en) * | 2019-01-11 | 2019-03-29 | 安徽江淮银联重型工程机械有限公司 | A kind of battery is hauled out and transhipment bracket assembly |
| CN111170218A (en) * | 2020-02-12 | 2020-05-19 | 吴虎群 | Forklift capable of automatically guiding |
| CN111170218B (en) * | 2020-02-12 | 2021-08-06 | 广东嘀卜工业互联网科技有限公司 | Forklift capable of automatically guiding |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160406 |