CN204097013U - A kind of lifting service fork truck - Google Patents
A kind of lifting service fork truck Download PDFInfo
- Publication number
- CN204097013U CN204097013U CN201420398100.XU CN201420398100U CN204097013U CN 204097013 U CN204097013 U CN 204097013U CN 201420398100 U CN201420398100 U CN 201420398100U CN 204097013 U CN204097013 U CN 204097013U
- Authority
- CN
- China
- Prior art keywords
- pallet fork
- skid
- transmission device
- slideway
- fork
- 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.)
- Withdrawn - After Issue
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- Forklifts And Lifting Vehicles (AREA)
- Warehouses Or Storage Devices (AREA)
Abstract
The utility model discloses a kind of lifting service fork truck, comprises vehicle frame, pallet fork and transmission device; Vehicle frame arranges slideway, and transmission device is arranged on vehicle frame, transmission device drives pallet fork to be elevated in slideway and slides; Arrange ramp in the bottom of slideway, transmission device is connected with pallet fork by swinging structure, and when pallet fork slides to ramp, pallet fork deflects down by swinging structure.The utility model drops at pallet fork and deflects and ground proximity close to during ground, thus convenient fork cargo transport thing, increase work efficiency, save cost.
Description
Technical field
The utility model relates to fork truck technical field, refers in particular to a kind of lifting service fork truck.
Background technology
In prior art, lifting service fork truck generally includes vehicle frame, pallet fork and transmission device; Vehicle frame arranges vertical slideway, and pallet fork is elevated and slides in vertical slideway, and usually, transmission device is arranged on vehicle frame, drives pallet fork to be elevated slide by transmission device.If publication number is that CN203359912U discloses a kind of electric up-down fork truck, comprise frame (vehicle frame), the rear side of described frame is provided with drive control box, the front side of frame is provided with article carrying platform (pallet fork), the transmission device driving the movement of crawler belt vertical direction is provided with in described frame, the drive motor of drive transmission device is provided with in described drive control box, for the power supply that drive motor is powered, control the controller of drive motor action, described crawler belt is fixed with the lifting wheels that can slide in the vertical slideway of frame, lifting wheels are fixedly connected with article carrying platform, article carrying platform height detector and object height detector is provided with in frame.
The defect of described lifting service fork truck is: pallet fork is in horizontality all the time, namely pallet fork is in fork cargo transport thing lifting moving process, all the time orthogonal state is in vehicle frame, because pallet fork slides in the vertical slideway of vehicle frame, when making pallet fork drop to extreme lower position, still and between ground, keep a segment distance, simultaneously, because the usual stacking of goods is in ground, therefore, during pallet fork decline fork goods, be difficult to pitch bottom goods and goods is forked, now dependence manpower is by portage on pallet fork, has a strong impact on work efficiency, and increases human cost.
Utility model content
The purpose of this utility model is to provide a kind of lifting service fork truck, drops to deflect and ground proximity close to during ground at pallet fork, thus convenient fork cargo transport thing, increase work efficiency, save cost.
For reaching above-mentioned purpose, solution of the present utility model is:
A kind of lifting service fork truck, comprises vehicle frame, pallet fork and transmission device; Vehicle frame arranges slideway, and transmission device is arranged on vehicle frame, transmission device drives pallet fork to be elevated in slideway and slides; Arrange ramp in the bottom of slideway, transmission device is connected with pallet fork by swinging structure, and when pallet fork slides to ramp, pallet fork deflects down by swinging structure.
Further, described slideway is surrounded by front slide and tail skid, between front slide and tail skid, form chute, in the formation ramp, bottom of tail skid, ramp tilt backwards arrange and away from front slide.
Further, also comprise skid, skid arranges lifting in the slideway in ramp and slides in bottom, and pallet fork is fixedly mounted on skid.
Further, transmission device comprises drive motor and ball screw, and described swinging structure is nut swing seat; Mounting nuts swing seat in skid, nut swing seat is arranged in skid by oscillating axle; Ball screw nut bolt is in nut swing seat, and the ball screw other end is connected with the rotating shaft of drive motor by universal-joint, drive motor drive ball screw rotate and order about skid lifting slide.
After adopting such scheme, the utility model is generally used for carrying circuit breaker, the utility model arranges ramp in the bottom of slideway, transmission device is connected with pallet fork by swinging structure, when pallet fork slides to ramp, pallet fork deflects down by swinging structure, even if make goods paste ground to place, because pallet fork deflects down by swinging structure, make pallet fork slightly to having a down dip, and then make pallet fork pitch laminating ground, goods front end, circuit breaker is facilitated to push to pallet fork without the need to manpower transport's circuit breaker from fork goods front end, thus conveniently carry circuit breaker, increase work efficiency, save cost.
Accompanying drawing explanation
Fig. 1 is three-dimensional exploded view of the present utility model;
Fig. 2 is the up structural representation of the utility model pallet fork;
Fig. 3 is the descending structural representation of the utility model pallet fork.
Label declaration
Vehicle frame 1 slideway 11
Front slide 111 tail skid 112
Ramp 12 pallet fork 2
Transmission device 3 ball screw 31
Nut swing seat 32 universal-joint 33
Skid 4 deep groove ball bearing 41.
Detailed description of the invention
Below in conjunction with drawings and the specific embodiments, the utility model is described in detail.
Consult shown in Fig. 1 to Fig. 3, a kind of lifting service fork truck that the utility model discloses, comprise vehicle frame 1, pallet fork 2, transmission device 3 and skid 4.
As shown in Figure 1, vehicle frame 1 arranges slideway 11, be traditionally arranged to be vertical slideway 11, usually in vehicle frame 1 both sides, parallel slideway 11 be set, in the present embodiment, skid 4 is elevated and slides in slideway 11, skid 4 is elevated by deep groove ball bearing 41 and slides in slideway 11, and pallet fork 2 is fixedly mounted on skid 4, arranges skid 4 to facilitate processing and installation, skid 4 can not be set, and direct the lifting in slideway 11 of pallet fork 2 is slided.
Described slideway 11 is surrounded by front slide 111 and tail skid 112, between front slide 111 and tail skid 112, form chute, in the formation ramp, bottom 12 of tail skid 112, ramp 12 tilt backwards arrange and away from front slide 111, as shown in Figure 1.
Transmission device 3 is arranged on vehicle frame 1, and transmission device 3 drives skid 4 to be elevated in slideway 11 and slides, and when not arranging skid 4, Direct driver pallet fork 2 is elevated and slides in slideway 11.
In the present embodiment, transmission device 3 comprises drive motor (not shown) and ball screw 31; Mounting nuts swing seat 32 in skid 4, nut swing seat 32 is arranged in skid 4 by oscillating axle.Ball screw 31 one end is screwed onto in nut swing seat 32, and ball screw 31 other end is connected with the rotating shaft of drive motor by universal-joint 33, and drive motor driving ball screw 31 rotates and orders about skid 4 and be elevated and slide.
Described transmission device 3 can be other structure, is elevated and slides, do not repeat herein as long as can realize skid 4 or pallet fork 2 in slideway 11.
Arrange ramp 12 in the bottom of slideway 11, the ball screw 31 of transmission device 3 is connected with skid 4 by nut swing seat 32, and pallet fork 2 is fixedly mounted on skid 4, and when pallet fork 2 slides to ramp 12, pallet fork 2 deflects down by nut swing seat 32.
The utility model is when pitching cargo transport thing, be generally used for fork fortune circuit breaker, as shown in Figure 2, drive motor drives ball screw 31 rotate and order about skid 4 glide downwards, when moving to ramp 12, pallet fork 2 deflects down by nut swing seat 32, make pallet fork 2 slightly to having a down dip, and then make pallet fork 2 pitch goods front end more to fit ground, facilitate circuit breaker to push to pallet fork 2 from fork goods front end, otherwise or, without the need to manpower, circuit breaker is carried on pallet fork, thus conveniently carry circuit breaker, increase work efficiency, save cost.
As shown in Figure 3, when pallet fork 2 upwards runs, skid 4 slides in vertical slideway 11, now, pallet fork 2 is corrected as horizontality, to such an extent as to goods not easily drops, thus by goods handling to eminence.
The foregoing is only preferred embodiment of the present utility model, not to the restriction of this case design, all equivalent variations done according to the design key of this case, all fall into the protection domain of this case.
Claims (4)
1. a lifting service fork truck, is characterized in that: comprise vehicle frame, pallet fork and transmission device; Vehicle frame arranges slideway, and transmission device is arranged on vehicle frame, transmission device drives pallet fork to be elevated in slideway and slides; Arrange ramp in the bottom of slideway, transmission device is connected with pallet fork by swinging structure, and when pallet fork slides to ramp, pallet fork deflects down by swinging structure.
2. a kind of lifting service fork truck as claimed in claim 1, it is characterized in that: described slideway is surrounded by front slide and tail skid, between front slide and tail skid, form chute, in the formation ramp, bottom of tail skid, ramp tilt backwards arrange and away from front slide.
3. a kind of lifting service fork truck as claimed in claim 1, is characterized in that: also comprise skid, and skid arranges lifting in the slideway in ramp and slides in bottom, and pallet fork is fixedly mounted on skid.
4. a kind of lifting service fork truck as claimed in claim 3, is characterized in that: transmission device comprises drive motor and ball screw, and described swinging structure is nut swing seat; Mounting nuts swing seat in skid, nut swing seat is arranged in skid by oscillating axle; Ball screw nut bolt is in nut swing seat, and the ball screw other end is connected with the rotating shaft of drive motor by universal-joint, drive motor drive ball screw rotate and order about skid lifting slide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420398100.XU CN204097013U (en) | 2014-07-18 | 2014-07-18 | A kind of lifting service fork truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420398100.XU CN204097013U (en) | 2014-07-18 | 2014-07-18 | A kind of lifting service fork truck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204097013U true CN204097013U (en) | 2015-01-14 |
Family
ID=52265458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420398100.XU Withdrawn - After Issue CN204097013U (en) | 2014-07-18 | 2014-07-18 | A kind of lifting service fork truck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204097013U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104129739A (en) * | 2014-07-18 | 2014-11-05 | 厦门Abb开关有限公司 | Lifting service forklift |
-
2014
- 2014-07-18 CN CN201420398100.XU patent/CN204097013U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104129739A (en) * | 2014-07-18 | 2014-11-05 | 厦门Abb开关有限公司 | Lifting service forklift |
| CN104129739B (en) * | 2014-07-18 | 2017-03-29 | 厦门Abb开关有限公司 | A kind of lifting service fork truck |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Li Weiming Inventor after: Huang Ming Inventor after: Zhang Bin Inventor after: Ai Rui Inventor after: Zhang Jian Inventor after: Chen Biao Inventor after: Huang Zheng Inventor after: Ao Yuanjian Inventor before: Li Weiming Inventor before: Huang Ming Inventor before: Zhang Bin Inventor before: Ai Rui Inventor before: Zhang Jian Inventor before: Chen Biao Inventor before: Huang Zheng Inventor before: Ao Yuanjian |
|
| COR | Change of bibliographic data | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150114 Effective date of abandoning: 20170329 |