CN203359912U - Electric lifting forklift - Google Patents
Electric lifting forklift Download PDFInfo
- Publication number
- CN203359912U CN203359912U CN2013203658589U CN201320365858U CN203359912U CN 203359912 U CN203359912 U CN 203359912U CN 2013203658589 U CN2013203658589 U CN 2013203658589U CN 201320365858 U CN201320365858 U CN 201320365858U CN 203359912 U CN203359912 U CN 203359912U
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- CN
- China
- Prior art keywords
- frame
- electric
- fork truck
- drive motor
- crawler belt
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- 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.)
- Withdrawn - After Issue
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- Forklifts And Lifting Vehicles (AREA)
Abstract
The utility model provides an electric lifting forklift, and belongs to the technical field of forklifts. The electric lifting forklift solves the problems that an existing forklift is low in automation degree, bad in bearing capacity, low in working stability and the like. The electric lifting forklift comprises a rack, wherein a driving control box is arranged on the rear side of the rack, a loading platform is arranged on the front side of the rack, a transmission mechanism for driving a track to move in the vertical direction is arranged in the rack, a driving motor for driving the transmission mechanism, a power supply for supplying power to the driving motor, and a controller for controlling the driving motor to act are arranged in the driving control box, a lifting pulley set capable of sliding in a vertical sliding way of the rack is fixed to the track, the lifting pulley set is fixedly connected with the loading platform, and a loading platform height monitoring device and an object height monitoring device are arranged in the rack. The electric lifting forklift has the advantages of being easy to operate, capable of being driven through electric supplies or storage battery packs, high in automation degree, favorable for being operated manually and the like.
Description
Technical field
The utility model belongs to the fork truck technical field, refers in particular to a kind of electric up-down fork truck.
Background technology
Existing fork lift truck structure, lifting generally adopts the modes such as hydraulic pressure or chain, and its structure can realize fork fortune and the lifting of goods, but existing structure is comparatively complicated, load-carrying capacity is poor, reliability is low, easily damages, and brings in actual applications the problem of numerous uses or maintenance, and at the bottom of the degree of automation because of existing fork truck, fork the article lifting by the manual operation start and stop, the object height is all people's finding of naked eye, and its convenience and particularity also have to be hoisted.
Summary of the invention
The purpose of this utility model is to provide that a kind of degree of automation is high, easy and simple to handle, reliable and stable, the electric up-down fork truck of long service life.
The purpose of this utility model is achieved in that
The electric up-down fork truck, it is characterized in that: comprise frame, the rear side of described frame is provided with drive control box, the front side of frame is provided with article carrying platform, be provided with in described frame and drive the transmission device that the crawler belt vertical direction moves, be provided with the drive motor of drive transmission device in described drive control box, power supply for the drive motor power supply, control the controller of drive motor action, be fixed with the lifting wheels that can slide on described crawler belt in the vertical slideway of frame, the lifting wheels are fixedly connected with article carrying platform, be provided with article carrying platform height monitor and object height monitor in frame.
In above-mentioned electric up-down fork truck, described power supply is battery pack and power supply transmitter or civil power, and described drive motor is alternating current dynamo.
In above-mentioned electric up-down fork truck, described transmission device is: comprise the driven shaft that is located at the frame inner top and the imput shaft of frame inner bottom part, the two ends of imput shaft and driven shaft are equipped with sprocket wheel, chain has been connected on the sprocket wheel at imput shaft and driven shaft two ends, drive motor drives driving wheel to rotate by the sprocket wheel link chain mechanism, and the outside face of described chain is fixedly connected with described crawler belt.
In above-mentioned electric up-down fork truck, be equipped with the adapter plate be connected in the crawler belt groove on the link plate of described chain one side, described adapter plate is fixedly connected with the crawler belt groove.
In above-mentioned electric up-down fork truck, the bottom of described drive control box is equipped with roller, on the bracing frame of the below of article carrying platform, roller is installed, and described bracing frame is fixedly connected with the bottom of drive control box.
In above-mentioned electric up-down fork truck, described object height monitor is photo eye.
In above-mentioned electric up-down fork truck, article carrying platform height monitor is the activation signal probe, and the lifting wheels rise to most significant bit and touch the activation signal probe, thereby send a signal to controller, control drive motor.
The utility model outstanding and useful technique effect compared to existing technology is:
1, of the present utility model simple in structure, the convenient above lower fork cargo transport thing of realizing, load-carrying capacity is strong.
2, of the present utility modelly avoided complicated operating process, easily easy.
3, in the utility model, the fixed sturcture of caterpillar block and chain is firm, working stability.
4, the utility model can be selected battery pack or mains-supplied, and variation selects to have increased the use function of product.
5, object height monitor is set in the utility model, has realized that the automatic lifting object is to setting height.
6, the utility model degree of automation is high, and manual operation requires low, is easy to left-hand seat.
The accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is inner structure schematic diagram of the present utility model.
Fig. 3 is inner structure schematic diagram of the present utility model.
Fig. 4 is bottom construction schematic diagram of the present utility model
The specific embodiment
Below in conjunction with accompanying drawing, with specific embodiment, the utility model is further described, referring to Fig. 1-4:
The electric up-down fork truck, comprise frame 1, the rear side of described frame is provided with drive control box 2, the front side of frame is provided with article carrying platform 3, be provided with in described frame and drive the transmission device that crawler belt 7 vertical directions move, be provided with the drive motor 5 of drive transmission device in described drive control box, power supply for drive motor 5 power supplies, control the controller 6 of drive motor 5 actions, be fixed with the lifting wheels 9 that can slide on described crawler belt in the vertical slideway of frame 1, lifting wheels 9 are fixedly connected with article carrying platform 3, be provided with article carrying platform height monitor 10 and object height monitor 18 in frame.
As preferably, above-mentioned power supply is battery pack 4 and power supply transmitter or civil power, and described drive motor is alternating current dynamo.
Described transmission device is: comprise the driven shaft 11 that is located at the frame inner top and the imput shaft 12 of frame inner bottom part, the two ends of imput shaft 12 and driven shaft 11 are equipped with sprocket wheel 13, chain 15 has been connected on the sprocket wheel at imput shaft and driven shaft two ends, drive motor drives driving wheel 14 to rotate by the sprocket wheel link chain mechanism, and the outside face of described chain is fixedly connected with described crawler belt 7.
Principle of work of the present utility model is: by battery pack 4 switch on power transmitter or civil power outgoing current, make drive motor 5 by drive wheel 8, chain output, driving driving wheel 14 rotates, the rotation of imput shaft 12 is rotated chain 15 and driven shaft 11 thus, make the crawler belt 7 on chain 15 rise or descend, the article carrying platform 3 be fixedly connected with crawler belt by lifting wheels 9 is done and is risen or descending motion, has completed groundwork flow process of the present utility model.
The working current of above-mentioned drive motor is: the alternating current that civil power directly drives or battery pack 4 transforms by the power supply transmitter.
Above-mentioned controller 6 has also comprised operating switch, action button, for battery charging, power supply adaptor, storage battery output transform power supply transmitter and the civil power access element of use.
Be equipped with the adapter plate 151 be connected in crawler belt groove 70 on the link plate 150 of described chain one side, described adapter plate is fixedly connected with the crawler belt groove.Each link plate 150 of chain one side all is fixedly connected with crawler belt, and passes through adapter plate 151 clampings to crawler belt groove 70, and appearance looks elegant is generous, and therefore the structure fixation has promoted bearing capacity, makes work more stable.
The bottom of described drive control box is equipped with roller 16, on the bracing frame 17 of the below of article carrying platform, roller is installed, and described bracing frame is fixedly connected with the bottom of drive control box.
The utility model is the hand pulling type electric lifting fork truck, for moving the four-wheel location.
Described object height monitor 18 is photo eyes.The height risen by article carrying piece for monitoring, photo eye is towards this fork truck the place ahead emission detection ripple, after object is increased to the height of setting, photo eye the feedback by signal with carry the work that stops drive motor, object is remained on to preset height.
Described article carrying platform height monitor 10 is activation signal probes, and lifting wheels 9 rise to the most significant bit of setting and touch the activation signal probe, thereby send a signal to controller, control drive motor.
Above-described embodiment is only preferred embodiment of the present utility model, not limits according to this protection domain of the present utility model, therefore: all equivalences of doing according to structure of the present utility model, shape, principle change, within all should being covered by protection domain of the present utility model.
Claims (7)
1. electric up-down fork truck, it is characterized in that: comprise frame (1), the rear side of described frame is provided with drive control box (2), the front side of frame is provided with article carrying platform (3), be provided with in described frame and drive the transmission device that crawler belt (7) vertical direction moves, be provided with the drive motor (5) of drive transmission device in described drive control box, power supply for drive motor (5) power supply, control the controller (6) of drive motor (5) action, be fixed with the lifting wheels (9) that can slide on described crawler belt in the vertical slideway of frame (1), lifting wheels (9) are fixedly connected with article carrying platform (3), be provided with article carrying platform height monitor (10) and object height monitor (18) in frame.
2. electric up-down fork truck according to claim 1, it is characterized in that: described power supply is battery pack (4) and power supply transmitter or civil power, and described drive motor is alternating current dynamo.
3. electric up-down fork truck according to claim 1, it is characterized in that: described transmission device is: comprise the driven shaft (11) that is located at the frame inner top and the imput shaft (12) of frame inner bottom part, the two ends of imput shaft (12) and driven shaft (11) are equipped with sprocket wheel (13), chain (15) has been connected on the sprocket wheel at imput shaft and driven shaft two ends, drive motor drives driving wheel (14) to rotate by the sprocket wheel link chain mechanism, and the outside face of described chain is fixedly connected with described crawler belt (7).
4. electric up-down fork truck according to claim 3 is characterized in that: be equipped with the adapter plate (151) be connected in crawler belt groove (70) on the link plate (150) of described chain one side, described adapter plate is fixedly connected with the crawler belt groove.
5. electric up-down fork truck according to claim 1, it is characterized in that: the bottom of described drive control box is equipped with roller (16), the bracing frame of the below of article carrying platform is equipped with roller on (17), and described bracing frame is fixedly connected with the bottom of drive control box.
6. electric up-down fork truck according to claim 1, it is characterized in that: described object height monitor (18) is photo eye.
7. electric up-down fork truck according to claim 6, it is characterized in that: article carrying platform height monitor (10) is the activation signal probe, lifting wheels (9) rise to most significant bit and touch the activation signal probe, thereby send a signal to controller, control drive motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203658589U CN203359912U (en) | 2013-06-24 | 2013-06-24 | Electric lifting forklift |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203658589U CN203359912U (en) | 2013-06-24 | 2013-06-24 | Electric lifting forklift |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203359912U true CN203359912U (en) | 2013-12-25 |
Family
ID=49807705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203658589U Withdrawn - After Issue CN203359912U (en) | 2013-06-24 | 2013-06-24 | Electric lifting forklift |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203359912U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103318809A (en) * | 2013-06-24 | 2013-09-25 | 温岭市金悦自动化设备有限公司 | Electric lifting forklift |
| CN105849029A (en) * | 2013-12-24 | 2016-08-10 | 株式会社斗山 | Apparatus and method for detecting power abnormality of engine-type forklift truck |
| CN108394837A (en) * | 2018-03-28 | 2018-08-14 | 张灵杰 | A kind of locomotive |
-
2013
- 2013-06-24 CN CN2013203658589U patent/CN203359912U/en not_active Withdrawn - After Issue
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103318809A (en) * | 2013-06-24 | 2013-09-25 | 温岭市金悦自动化设备有限公司 | Electric lifting forklift |
| CN103318809B (en) * | 2013-06-24 | 2015-12-16 | 温岭市金悦自动化设备有限公司 | Electric up-down fork truck |
| CN105849029A (en) * | 2013-12-24 | 2016-08-10 | 株式会社斗山 | Apparatus and method for detecting power abnormality of engine-type forklift truck |
| CN108394837A (en) * | 2018-03-28 | 2018-08-14 | 张灵杰 | A kind of locomotive |
| CN108394837B (en) * | 2018-03-28 | 2019-02-26 | 柳州亚翔科技有限公司 | A kind of locomotive |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20131225 Effective date of abandoning: 20151216 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20131225 Effective date of abandoning: 20151216 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |