CN104670277A - Co-track revolving car - Google Patents
Co-track revolving car Download PDFInfo
- Publication number
- CN104670277A CN104670277A CN201510072968.XA CN201510072968A CN104670277A CN 104670277 A CN104670277 A CN 104670277A CN 201510072968 A CN201510072968 A CN 201510072968A CN 104670277 A CN104670277 A CN 104670277A
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- Prior art keywords
- wheel
- rotating disk
- chassis
- gangbar
- fixed
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Abstract
A co-track revolving car relates to the technical field of carriers, and solves the technical problem of how to improve operation flexibility. The revolving car comprises a chassis and four wheels; a rotary turnplate is arranged at each of front and back of the chassis; each turnplate is fixedly provided with a wheel axle; the four wheels are arranged on the two wheel axles respectively; a linkage rod capable of horizontally pivoting relative to the two wheel axles is arranged between the two wheel axles; the front end of the linkage rod is pivoted with the left part of the front wheel axle; the rear end of the linkage rod is pivoted with the right part of the rear wheel axle; a traction rod is fixed on the front turnplate and is fixedly provided with a handle; a traction hole is formed in the front end of the traction rod; a traction seat is fixed at the rear end of the chassis and is provided with a bolt. The revolving car is particularly suitable for a narrow channel in a workshop.
Description
Technical field
The present invention relates to transport trolley technology, particularly relate to a kind of technology of same track tote cart.
Background technology
All be configured with the article-holding cart for carrying article in a lot of factory, the wheel of these article-holding carts and the relative position on chassis are all relatively-stationary, therefore its malfunction, need larger turn radius when turning, and are unfavorable for that workshop slype uses.
Summary of the invention
For the defect existed in above-mentioned prior art, it is little that technical matters to be solved by this invention is to provide a kind of turn radius, thus flexible operation, is beneficial to the same track tote cart that workshop slype uses.
In order to solve the problems of the technologies described above, one provided by the present invention, with track tote cart, comprises chassis, wheel, it is characterized in that: each rotating disk that can rotate before and after described chassis is equipped with, and the pivot center of two rotating disks is all vertical, and each rotating disk is all fixed with a wheel shaft;
Described wheel has four, and two wheels are wherein arranged on front wheel spindle, and the left and right sides being laid in front rotating disk of symmetry, and another two wheels are arranged on hind axle, and the left and right sides of rotating disk after the laying of symmetry;
The gangbar of relative two the horizontal pivotables of wheel shaft of an energy is provided with between described two wheel shafts, the front end of this gangbar and the left part pivot joint of front wheel spindle, the rear end of gangbar then with the right part pivot joint of hind axle, and the spacing between gangbar front end and front rotating disk pivot center, equal the spacing between gangbar rear end and rear dial rotation axis;
Described front rotating disk is fixed with a draw bar, draw bar is fixed with handle, the front end of draw bar offers towing pad, and the rear end on chassis is fixed with a traction seat, and traction seat is equipped with latch.
Further, the front end on described chassis is fixed with each limiting stopper around, and these two limiting stopper intervals are laid, and are all laid in position front wheel spindle being interfered to rotate in front wheel spindle front.
Further, described chassis is equipped with the loading frame for putting article.
Same track tote cart provided by the invention, front and back wheel shaft all can relative to chassis level to rotating, by gangbar, hind axle is rotated backward when turning, the turn radius of trailing wheel is diminished, thus trailing wheel can be advanced along the turning path of front-wheel with track, have that turn radius is little, the feature of flexible operation, be beneficial to workshop slype and use.
Accompanying drawing explanation
Fig. 1 is the block diagram of the same track tote cart of the embodiment of the present invention;
Fig. 2 is the block diagram on the chassis in the same track tote cart of the embodiment of the present invention;
Fig. 3 is the left birds-eye view on the chassis in the same track tote cart of the embodiment of the present invention;
Fig. 4 is the schematic diagram of the same track tote cart of the embodiment of the present invention.
Detailed description of the invention
Illustrate below in conjunction with accompanying drawing and be described in further detail embodiments of the invention, but the present embodiment is not limited to the present invention, every employing analog structure of the present invention and similar change thereof, all should list protection scope of the present invention in.
As Figure 1-Figure 4, the one that the embodiment of the present invention provides is with track tote cart, comprise chassis 1, wheel 2, it is characterized in that: each rotating disk that can rotate 31,32 before and after described chassis 1 is equipped with, and the pivot center of two rotating disks 31,32 is all vertical, each rotating disk is all fixed with a wheel shaft, and the wheel shaft 41 on front rotating disk 31 is front wheel spindle, and the wheel shaft 42 on rear rotating disk 32 is hind axle;
Described wheel 2 has four, and two wheels are wherein arranged on front wheel spindle 41, and the left and right sides being laid in front rotating disk 31 of symmetry, and another two wheels are arranged on hind axle 42, and the left and right sides of rotating disk 32 after the laying of symmetry;
The gangbar 5 of relative two the horizontal pivotables of wheel shaft of an energy is provided with between described two wheel shafts 41,42, the front end of this gangbar 5 and the left part pivot joint of front wheel spindle 41, the rear end of gangbar 5 then with the right part pivot joint of hind axle 42, and the spacing between gangbar front end and front rotating disk pivot center, equal the spacing between gangbar rear end and rear dial rotation axis;
Described front rotating disk 31 is fixed with a draw bar 6, draw bar 6 is fixed with handle 8, the front end of draw bar 6 offers towing pad 61, and the rear end on chassis is fixed with a traction seat 7, and traction seat 7 is equipped with latch.
In the embodiment of the present invention, the front end on described chassis 1 is fixed with each limiting stopper 11 around, and these two limiting stopper 11 intervals are laid, and are all laid in position front wheel spindle being interfered to rotate in front wheel spindle 41 front.
In the embodiment of the present invention, described chassis 1 is equipped with the loading frame 9 for putting article.
The embodiment of the present invention can many use together, its occupation mode is as follows:
By many with track tote cart sequential from front to back, and coordinate by towing pad 61 and latch the traction seat 7 draw bar 6 of rear car being connected to front truck, then play the handle 8 of first car before operation, whole fleet can be drawn and advance;
In vehicular motion, when vehicle changes direct of travel, draw bar 6 is turned to by front driven by rotary disc front wheel spindle, front wheel spindle drives hind axle to rotate backward (opposing front wheels axle) by gangbar 5 immediately, the turn radius of trailing wheel is diminished, thus trailing wheel can be advanced with track along the turning path of front-wheel.
Two limiting stoppers 11 of front end, chassis 1 can limit the rotational angle of front wheel spindle 41, avoid Vehicular turn excessive.
Claims (3)
1. with a track tote cart, comprise chassis, wheel, it is characterized in that: each rotating disk that can rotate before and after described chassis is equipped with, and the pivot center of two rotating disks is all vertical, and each rotating disk is all fixed with a wheel shaft;
Described wheel has four, and two wheels are wherein arranged on front wheel spindle, and the left and right sides being laid in front rotating disk of symmetry, and another two wheels are arranged on hind axle, and the left and right sides of rotating disk after the laying of symmetry;
The gangbar of relative two the horizontal pivotables of wheel shaft of an energy is provided with between described two wheel shafts, the front end of this gangbar and the left part pivot joint of front wheel spindle, the rear end of gangbar then with the right part pivot joint of hind axle, and the spacing between gangbar front end and front rotating disk pivot center, equal the spacing between gangbar rear end and rear dial rotation axis;
Described front rotating disk is fixed with a draw bar, draw bar is fixed with handle, the front end of draw bar offers towing pad, and the rear end on chassis is fixed with a traction seat, and traction seat is equipped with latch.
2. same track tote cart according to claim 1, is characterized in that: the front end on described chassis is fixed with each limiting stopper around, and these two limiting stopper intervals are laid, and are all laid in position front wheel spindle being interfered to rotate in front wheel spindle front.
3. same track tote cart according to claim 1, is characterized in that: described chassis is equipped with the loading frame for putting article.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510072968.XA CN104670277A (en) | 2014-10-30 | 2015-02-12 | Co-track revolving car |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410595153 | 2014-10-30 | ||
| CN2014105951535 | 2014-10-30 | ||
| CN201510072968.XA CN104670277A (en) | 2014-10-30 | 2015-02-12 | Co-track revolving car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104670277A true CN104670277A (en) | 2015-06-03 |
Family
ID=53306007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510072968.XA Pending CN104670277A (en) | 2014-10-30 | 2015-02-12 | Co-track revolving car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104670277A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106828604A (en) * | 2016-11-21 | 2017-06-13 | 北京京东尚科信息技术有限公司 | Logistics trolley and logistics trolley series connection group |
| CN116674945A (en) * | 2023-04-21 | 2023-09-01 | 上海月宜实业有限公司 | Combined type spare and accessory part logistics same-rail turnover vehicle |
-
2015
- 2015-02-12 CN CN201510072968.XA patent/CN104670277A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106828604A (en) * | 2016-11-21 | 2017-06-13 | 北京京东尚科信息技术有限公司 | Logistics trolley and logistics trolley series connection group |
| CN116674945A (en) * | 2023-04-21 | 2023-09-01 | 上海月宜实业有限公司 | Combined type spare and accessory part logistics same-rail turnover vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150603 |
|
| WD01 | Invention patent application deemed withdrawn after publication |