CN203078529U - S-shape-track free-turning electric flat car - Google Patents
S-shape-track free-turning electric flat car Download PDFInfo
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- CN203078529U CN203078529U CN 201220606013 CN201220606013U CN203078529U CN 203078529 U CN203078529 U CN 203078529U CN 201220606013 CN201220606013 CN 201220606013 CN 201220606013 U CN201220606013 U CN 201220606013U CN 203078529 U CN203078529 U CN 203078529U
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- turning
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- track
- flat car
- electric flat
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Abstract
The utility model discloses an S-shape-track free-turning electric flat car. The electric flat car comprises a driving system and a turning system. The driving system is formed by a set of storage batteries, two groups of motors with a same model and a decelerator. The turning system is formed by a support frame, an equalizing beam, a plane guiding bearing mechanism and a vertical guiding wheel group. The support frame and the equalizing beam are connected together through a welding mode, and are reinforced and fixed through several tube support plates. The vertical guiding wheel group and the equalizing beam are connected with the plane guiding bearing mechanism through a bolt so that a car body is connected with the vertical guiding wheel group. By using the electric flat car of the utility model, flexibility of the turning of the flat car is guaranteed and simultaneously an accurate requirement to the flat car which runs along the arc track is realized.
Description
Technical field
The invention belongs to mechanical equipment and make field, the particularly free turning electric flat carriage of S shape track.
Background technology
Electric flat carriage is a rail electric transportation vehicle in a kind of factory, mainly loads and transports various goods and materials for departments such as railway, power supply, engineering constructions, also is the transportation means of large-scale factories and miness.At first it is a kind of rail type transport vehicle, need lay track on the ground, and track is generally I-shaped profile contact track; Secondly it is an electro-motive vehicle, operation automatically under motor reducer drives, it is a kind of flat truck once more, the smooth no railway carriage or compartment of table top lid, in particular cases also can be on-plane surface but not have railway carriage or compartment lid that the directionless dish of car body has only forward-reverse direction (even turn also city turn by track).That this kind vehicle has is simple in structure, easy to use, load-carrying capacity big, be not afraid of dirty be not afraid of pound, safeguard easily, characteristics such as long service life, because of plurality of advantages such as it is convenient, sturdy, economic, practical, easy to clean, become the first-selected transportation means of the frequent delivery of short range fixed point weight between working shop of enterprise inside and factory building and the factory building.
More and more higher along with industrialization degree, rail flat car is also being brought into play more and more important effect, flatcar has become a kind of master tool in numerous enterprises the inside, but because the workshop scale of producer is limited and site environment complexity such as workshop layout etc. is all multifactor, the laying of track can be subjected to the restriction of multiple factors such as place, layout and can't adopt rectilinear orbit, Gu and adopt S shape track and arc track as the optimum operation route.And if still adopt traditional flatcar wheel to turn, with severe wear track and wheel, it is dumb that flatcar is turned, and be merely able to carry out low-angle turning operation, thereby directly dwindled the range of use of flatcar.
Summary of the invention
At above-mentioned situation, for overcoming the defective of existing turning flatcar, the present invention is the free turning electric flat carriage of S shape track, can adopt the multistage arc track, because be subjected to site influence less, thereby does not influence ordinary production, and flatcar travels and turn all very flexible simultaneously.
To achieve these goals, the utility model is to realize by the following technical solutions: the free turning electric flat carriage of S shape track, comprise drive system and turning system, described drive system is to be made of a motor and a retarder that overlaps battery pack, two groups of same models; Described turning system is to be made of bracing frame, equalizing bar, planar guide bearing structure, vertically-guided set of wheels; Support frame as described above and described equalizing bar link together by welding manner, strengthen fixing by the many places floor; Be connected with the planar guide bearing structure by bolt between described vertically-guided set of wheels and the described equalizing bar, car body and vertically-guided set of wheels are linked together.
Wherein: described vertically-guided set of wheels and described flatcar table top are 90 ° of angles, and serve as flatcar turning directional tagging.
Wherein: the drive system of described flatcar is to supply with motor by direct current (DC) to drive, and controls flatcar by the vertically-guided set of wheels and turns.
Beneficial effect of the present invention: the flatcar drive system is to be made of a motor and a retarder that overlaps battery pack, two groups of variable-ratios, and this system provides power for the operation and the turning of flatcar.Turning system is to be made of bracing frame, equalizing bar, planar guide bearing structure, vertically-guided set of wheels, several parts of vertical fixing rail vehicle wheels, bracing frame connects vehicle main body, bracing frame is vertically fixed on the equalizing bar in the mode of welding, and many places are strengthened by floor is fixing.Link together by the planar guide bearing structure between equalizing bar and the vertically-guided wheels, the vertically-guided set of wheels is fixed on the driving wheel vehicle wheel frame in the mode of welding.By improvement, thereby realized utilizing the speed change of two cover motors and the twisting action of the gap generation between two-wheel edge guiding wheel and the track to finish turning to of flatcar to equalizing bar and vertically-guided set of wheels.Turn flexibly on arc track in order to guarantee flatcar, the Guide vehicle wheel carrier of vertically-guided set of wheels all with the flatcar table top be 90 ° vertical, and utilize the gap between variable speed machine and two-wheel edge track adjusting wheel and the track to realize twisting action, thereby flatcar is freely turned on arc track.The free turning flatcar of this S shape track is to be advanced and realized the turning of car load by the twisting action of realizing with the gap of bearing seat bonded assembly vertically-guided set of wheels and track by the variable-speed DC power wheel.
Description of drawings
Fig. 1 is the turning system scheme drawing
Among the figure: 1, fastening backing plate; 2, car body; 3, bolt; 4, bracing frame; 5, equalizing bar; 6, roll structure; 7, floating bearing; 8, planar guide bearing structure; 9, wheel frame plate; 10, vertically-guided set of wheels; 11, Guide vehicle wheel carrier; 12, guiding wheel; 13, driving wheel; 18, antifriction-bearing box;
Fig. 2 is the drive system scheme drawing
Among the figure: 14, variable speed machine; 15, retarder; 16, electrical control cabinet; 17, battery pack;
The specific embodiment
For technological means, creation characteristic that the present invention is realized, reach purpose and effect is easy to understand, below in conjunction with the specific embodiment, further set forth the utility model.
Shown in Fig. 1-2, this specific embodiment is by the following technical solutions: the turning system of the free turning electric flat carriage of S shape track, at first rotated by electric flat carriage drive systems driving wheel 13, the twisting action that produces by gap between vertically-guided wheels 10 and the track is turned simultaneously.The guiding wheel 12 of the vertically-guided set of wheels 10 in the turning system is the two-wheel edge, and the two-wheel edge all has certain clearance with track.When turning, horizontal steering hardware relies on vertically-guided set of wheels 10 and the twisting action that track produces to rotate, and finishes the turning action of flatcar.
The flatcar drive system is to be made of battery pack 17, variable speed machine 14, retarder 15.Battery pack 17 provides electric energy for variable speed machine 14, and variable speed machine 14 drives retarder 15 rotations, and retarder 15 provides power for flatcar driving wheel 13, realizes advancing, retreat and turning of flatcar.
The present invention had both guaranteed the alerting ability that flatcar is turned, and had realized the accurate requirement that flatcar is travelling along arc track simultaneously again.
The above only is a preferred implementation of the present invention; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the technology of the present invention principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (2)
1.S the free turning electric flat carriage of shape track comprises drive system and turning system, it is characterized in that: described drive system is to be made of a motor and a retarder that overlaps battery pack, two groups of same models; Described turning system is to be made of bracing frame, equalizing bar, planar guide bearing structure, vertically-guided set of wheels; Support frame as described above and described equalizing bar link together by welding manner, strengthen fixing by the many places floor; Be connected with the planar guide bearing structure by bolt between described vertically-guided set of wheels and the described equalizing bar, car body and vertically-guided set of wheels are linked together.
2. according to the free turning electric flat carriage of the described S shape of claim 1 track, it is characterized in that: described vertically-guided set of wheels and described flatcar table top are 90 ° of angles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220606013 CN203078529U (en) | 2012-11-16 | 2012-11-16 | S-shape-track free-turning electric flat car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220606013 CN203078529U (en) | 2012-11-16 | 2012-11-16 | S-shape-track free-turning electric flat car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203078529U true CN203078529U (en) | 2013-07-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220606013 Expired - Fee Related CN203078529U (en) | 2012-11-16 | 2012-11-16 | S-shape-track free-turning electric flat car |
Country Status (1)
| Country | Link |
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| CN (1) | CN203078529U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106862871A (en) * | 2017-03-02 | 2017-06-20 | 南南铝业股份有限公司 | The preparation method and device of a kind of full aluminium car bottom component |
| CN107100639A (en) * | 2017-06-02 | 2017-08-29 | 中铁工程装备集团有限公司 | A kind of shield transportation system of big particle diameter sandy gravel |
| CN108480608A (en) * | 2018-06-04 | 2018-09-04 | 新乡市百分百机电有限公司 | A kind of ladle tip-car convenient for turning to |
| CN115158370A (en) * | 2022-07-28 | 2022-10-11 | 洛阳栾川钼业集团冶炼有限责任公司 | Circular rail electric flat car |
-
2012
- 2012-11-16 CN CN 201220606013 patent/CN203078529U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106862871A (en) * | 2017-03-02 | 2017-06-20 | 南南铝业股份有限公司 | The preparation method and device of a kind of full aluminium car bottom component |
| CN107100639A (en) * | 2017-06-02 | 2017-08-29 | 中铁工程装备集团有限公司 | A kind of shield transportation system of big particle diameter sandy gravel |
| CN108480608A (en) * | 2018-06-04 | 2018-09-04 | 新乡市百分百机电有限公司 | A kind of ladle tip-car convenient for turning to |
| CN115158370A (en) * | 2022-07-28 | 2022-10-11 | 洛阳栾川钼业集团冶炼有限责任公司 | Circular rail electric flat car |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130724 Termination date: 20131116 |