CN216332275U - Novel traction flat car - Google Patents
Novel traction flat car Download PDFInfo
- Publication number
- CN216332275U CN216332275U CN202123047324.5U CN202123047324U CN216332275U CN 216332275 U CN216332275 U CN 216332275U CN 202123047324 U CN202123047324 U CN 202123047324U CN 216332275 U CN216332275 U CN 216332275U
- Authority
- CN
- China
- Prior art keywords
- frame
- traction
- bearing
- bridge
- steering
- 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.)
- Active
Links
Images
Landscapes
- Automatic Cycles, And Cycles In General (AREA)
Abstract
The utility model discloses a novel traction flat car, which comprises a frame flat plate, wherein a bearing steering module is arranged on the lower end surface of the frame flat plate, bearing groups are symmetrically and rotatably connected to two ends of the bearing steering module, a front bridge and a rear bridge are respectively and fixedly arranged on the two bearing groups, rollers are respectively arranged on two sides of the front bridge and the rear bridge, a traction frame is arranged at the front end of the front bridge, fixed connecting blocks are obliquely and symmetrically arranged on the opposite surfaces of the front bridge and the rear bridge, and a linkage rod is movably connected between the two fixed connecting blocks. The utility model has simple structure and convenient use, realizes the simultaneous steering of the front and the rear bridges, and greatly reduces the turning radius of the plate trailer, so that the traction plate trailer can realize the steering function in a smaller space, and the requirement on the use field is reduced; mainly use the tractor to realize turning to and walking as power, articulate through the traction frame and fix in the bridge frame in the front to can move about from top to bottom and adapt to different tractor models, enlarged its application scope.
Description
Technical Field
The utility model belongs to the technical field of article carrying, and particularly relates to a novel traction flat car.
Background
The traction flat car has the advantages of ultra-low chassis, convenience in goods loading and unloading, high bearing capacity, long service life and the like, so that the traction flat car is matched with the traction vehicle to be widely applied to industries such as factories, logistics, port transportation and the like.
The current traction flat car is a regular bus with a front axle steering function and a rear axle directional function, and the traction flat car has large turning radius, so that the requirement on the field is high, the stable steering can be realized only in a field with enough space and the use place is limited.
Disclosure of Invention
The utility model aims to provide a novel traction flat car to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a novel pull flatbed, is dull and stereotyped including the frame the dull and stereotyped lower terminal surface of frame is equipped with the bearing and turns to the module the bearing is turned to the both ends symmetry rotatable coupling of module and is organized, two bearing is organized and is fixed mounting respectively before crane span structure and back crane span structure the gyro wheel is all equipped with to the both sides of preceding crane span structure and back crane span structure the traction frame is equipped with to the front end of preceding crane span structure the opposite face skew symmetry of preceding crane span structure and back crane span structure is equipped with fixed connection piece, two swing joint has the gangbar between the fixed connection piece.
The utility model is further improved in that: the bearing steering module comprises two annular steering seats and a connecting frame, the two sides of the two annular steering seats are connected through the connecting frame, and the center of each annular steering seat is connected with a bearing group mounting disc through a reinforcing rib.
The utility model is further improved in that: the traction frame is hinged and fixed on the front bridge frame and can be movably adapted to different traction vehicle types up and down.
The utility model has the technical effects and advantages that:
1. the traction flat car mainly uses the tractor as power to realize steering and walking, is hinged and fixed on the front bridge frame through the traction frame, can be movably adapted to different tractor types up and down, and enlarges the application range.
2. The front axle frame is driven to steer by the traction frame to drive the bearing group on the front axle frame, the front axle frame is steered to drive the linkage rod, reverse torque is applied to the bearing group of the rear axle frame, the rear axle frame is steered simultaneously, the front and rear axle frames are steered simultaneously, and the turning radius of the plate trailer is greatly reduced.
3. Because the front and the rear bridges are turned simultaneously through the linkage rods, the turning radius is reduced, the function of turning can be realized in a smaller space by the traction plate trailer, and the requirement on a use site is reduced.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an exploded view of the present invention;
FIG. 3 is a turning radius of a prior art pulling cart;
fig. 4 shows the turning radius of the trailer.
In the figure: the device comprises a frame flat plate 1, a bearing steering module 2, a linkage rod 3, a front bridge 41, a rear bridge 42, rollers 5, a traction frame 6, a bearing group 7, a fixed connecting block 8, an annular steering seat 21, a connecting frame 22, reinforcing ribs 23 and a bearing group mounting disc 24.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Fig. 1, 2 and 4 show a specific embodiment of a novel traction flat car of the present invention: the steering device comprises a frame flat plate 1, wherein a bearing steering module 2 is arranged on the lower end face of the frame flat plate 1, bearing groups 7 are symmetrically and rotatably connected to two ends of the bearing steering module 2, the bearing steering module 2 comprises two annular steering seats 21 and a connecting frame 22, two sides of the two annular steering seats 21 are connected through the connecting frame 22, and the center of the annular steering seat 21 is connected with a bearing group mounting disc 24 through a reinforcing rib 23; two fixed mounting has preceding crane span structure 41 and back crane span structure 42 respectively on the bearing group 7 the gyro wheel 5 is all equipped with to the both sides of preceding crane span structure 41 and back crane span structure 42 the front end of preceding crane span structure 41 is articulated to be fixed with traction frame 6, and traction frame 6 can be from top to bottom the different traction vehicle types of movable adaptation front crane span structure 41 and back crane span structure 42's opposite face bearing symmetry is equipped with fixed connection piece 8, two swing joint has gangbar 3 between the fixed connection piece 8.
The traction flat car drives the bearing group on the front axle frame through the traction frame to realize the steering of the front axle frame, the steering of the front axle frame drives the linkage rod to apply reverse torque to the bearing group of the rear axle frame, the simultaneous steering of the rear axle frame and the simultaneous steering of the front and rear axle frames are realized, and the turning radius of the flat car is greatly reduced, so that the traction flat car can realize the steering function in a smaller space, and the requirement on a use site is reduced; mainly use the tractor to realize turning to and walking as power, articulate through the traction frame and fix in the bridge frame in the front to can move about from top to bottom and adapt to different tractor models, enlarged its application scope.
The applicant further states that the present invention is described in the above embodiments to explain the implementation method and device structure of the present invention, but the present invention is not limited to the above embodiments, i.e. it is not meant to imply that the present invention must rely on the above methods and structures to implement the present invention. It should be understood by those skilled in the art that any modifications to the present invention, the implementation of alternative equivalent substitutions and additions of steps, the selection of specific modes, etc., are within the scope and disclosure of the present invention.
The present invention is not limited to the above embodiments, and all the ways of achieving the objects of the present invention by using the structure and the method similar to the present invention are within the protection scope of the present invention.
Claims (3)
1. The utility model provides a novel pull flatbed, includes frame flat board (1), its characterized in that: the lower terminal surface of frame flat board (1) is equipped with bearing steering module (2) bearing steering module's (2) both ends symmetry swivelling joint has bearing group (7), two on bearing group (7) respectively fixed mounting have preceding crane span structure (41) and back crane span structure (42) gyro wheel (5) all are equipped with to the both sides of preceding crane span structure (41) and back crane span structure (42) traction frame (6) are equipped with to the front end of preceding crane span structure (41) and the opposite face skew symmetry of back crane span structure (42) are equipped with fixed connection piece (8), two swing joint has gangbar (3) between fixed connection piece (8).
2. The new traction flat car according to claim 1, characterized in that: the bearing steering module (2) comprises two annular steering seats (21) and a connecting frame (22), the two sides of the two annular steering seats (21) are connected through the connecting frame (22), and the centers of the annular steering seats (21) are connected with a bearing group mounting disc (24) through reinforcing ribs (23).
3. The new traction flat car according to claim 2, characterized in that: the traction frame (6) is hinged and fixed on the front bridge frame (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123047324.5U CN216332275U (en) | 2021-12-07 | 2021-12-07 | Novel traction flat car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123047324.5U CN216332275U (en) | 2021-12-07 | 2021-12-07 | Novel traction flat car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216332275U true CN216332275U (en) | 2022-04-19 |
Family
ID=81162389
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123047324.5U Active CN216332275U (en) | 2021-12-07 | 2021-12-07 | Novel traction flat car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216332275U (en) |
-
2021
- 2021-12-07 CN CN202123047324.5U patent/CN216332275U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN216332275U (en) | Novel traction flat car | |
| CN201296266Y (en) | Multi-purpose small wagon | |
| CN203698457U (en) | Low-platform three-supporting-point full trailer | |
| CN111169241B (en) | Trolley chassis with wheels independently driven | |
| CN203854724U (en) | Transfer trolley | |
| CN102050147A (en) | Rear-wheel follow-up steering device of five-shaft wagon | |
| CN211543679U (en) | Transfer trolley with steering function | |
| CN211568094U (en) | Novel trolley frame | |
| CN216034603U (en) | Four-wheel independent shock absorption system | |
| CN107458460B (en) | Forklift steering mechanism capable of increasing turning angle | |
| CN104875567A (en) | Automotive double-front-axle structure adopting non-independent oblique leaf spring suspensions | |
| CN204726174U (en) | A kind of automobile double front-axle structure adopting the tilting plate spring suspension brackets of dependent | |
| CN201573717U (en) | Novel truck | |
| CN219446658U (en) | Multi-functional lift type motor alarm field applicable multidirectional redundant chassis | |
| CN216331222U (en) | Steering wheel | |
| CN218305364U (en) | Electric wheelchair with ladder climbing function | |
| CN212529680U (en) | Handcart that load is strong | |
| CN218430740U (en) | Mining wheel type trolley | |
| CN219619212U (en) | Articulated assembled frame assembly | |
| CN217294651U (en) | All-angle steering structure of wheeled walking robot | |
| CN217294740U (en) | Telescopic heavy truck supporting trolley | |
| CN214241028U (en) | Curing frame travelling bogie | |
| CN220298599U (en) | Main frame assembly of all-terrain vehicle | |
| CN210437314U (en) | Double-driving seat type electric vehicle | |
| CN111762264B (en) | Arrangement structure of height limiting vehicle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A new type of traction flat car Effective date of registration: 20220524 Granted publication date: 20220419 Pledgee: Bank of China Limited by Share Ltd. Qidong branch Pledgor: JIANGSU QIANLI LOGISTICS EQUIPMENT TECHNOLOGY Co.,Ltd. Registration number: Y2022320010156 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |