CN213199888U - Hydraulic walking flat car steering mechanism - Google Patents
Hydraulic walking flat car steering mechanism Download PDFInfo
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- CN213199888U CN213199888U CN202022118425.6U CN202022118425U CN213199888U CN 213199888 U CN213199888 U CN 213199888U CN 202022118425 U CN202022118425 U CN 202022118425U CN 213199888 U CN213199888 U CN 213199888U
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Abstract
The utility model discloses a hydraulic walking flatcar steering mechanism, which comprises a steering driving piece, a wheel driving piece, an axle component and a wheel component, wherein the inside of the axle component is provided with the wheel driving piece, the two ends of the axle component are respectively provided with the wheel component which is rotationally connected, the output ends of the two ends of the wheel driving piece are connected with one end of a short shaft of the wheel component through a universal coupling, the steering driving piece is arranged between connecting lug plates on the two wheel components and can be connected with the wheel component through an L-shaped connecting plate, the wheel can be driven to rotate through the rotation of the short shaft, so as to drive a car body to move, the mounting through hole on a hydraulic cylinder mounting seat can be connected and mounted with the lower surface of the car body, the wheel component can be driven to rotate through the expansion and contraction of a double-rod hydraulic cylinder, so as to steer the, the steering is more convenient, the integral steering of the vehicle body can be realized, and the steering is more convenient.
Description
Technical Field
The utility model relates to a hydraulic pressure walking flatcar technical field specifically is a hydraulic pressure walking flatcar steering mechanism.
Background
The hydraulic pressure walking flatcar can convey longer article, and when the hydraulic pressure walking flatcar transported the railway rails, transported through being connected to together several hydraulic pressure walking flatcars, but current hydraulic pressure walking flatcar can not the whole rotation to, need rely on the manpower to rotate the regulation when turning to moreover, turn to inconveniently, can not satisfy people's demand.
Disclosure of Invention
The to-be-solved technical problem of the utility model is to overcome current defect, provide a hydraulic pressure walking flatcar steering mechanism, simple structure, simple to operate for it is more convenient to turn to, can realize moreover that the automobile body wholly turns to, makes to turn to more conveniently, can effectively solve the problem in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a hydraulic pressure walking flatcar steering mechanism, is including turning to driving piece, wheel driving medium, axletree subassembly and wheel subassembly, the inside of axletree subassembly is equipped with the wheel driving medium, and the both ends of axletree subassembly all are equipped with the wheel subassembly of rotating the connection, the both ends output of wheel driving medium is connected through universal joint and the minor axis one end of wheel subassembly, is equipped with between the connection otic placode on two wheel subassemblies and turns to the driving piece.
Further, the axletree subassembly includes the axletree support shell, axletree support shell both ends all are equipped with a set of L type connecting plate, can install the device through the axletree support shell.
Furthermore, two L type connecting plates are a set of, and two L type connecting plates of every group correspond the distribution from top to bottom, can be connected with wheel subassembly through L type connecting plate.
Further, the wheel subassembly includes the U template, and two horizontal plates of U template rotate with L type connecting plate through axle one and are connected, the vertical board center of U template is connected with the minor axis through the bearing, and the one end of minor axis is equipped with the wheel, upper end one side of U template is equipped with the connection otic placode, rotates through the minor axis and can drive the wheel rotation to this drive automobile body removes.
Further, turn to the driving piece and include the double-pole pneumatic cylinder, two flexible ends of double-pole pneumatic cylinder are connected with the rotation connecting piece through axle two, rotate the connecting piece and keep away from the one end of being connected with the double-pole pneumatic cylinder and be connected with the engaging lug board through axle three, there is the pneumatic cylinder mount pad one side of double-pole pneumatic cylinder through threaded connection, and the pneumatic cylinder mount pad is L type structure, and is equipped with the installation through-hole on the horizontal plate of pneumatic cylinder mount pad, can with the installation of automobile body lower surface connection through the installation through-hole on the pneumatic cylinder mount pad, can drive wheel subassembly through the double-pole pneumatic cylinder is flexible and rotate to this turns to wheel subassembly.
Compared with the prior art, the beneficial effects of the utility model are that: this hydraulic pressure walking flatcar steering mechanism, it can install the device to support the shell through the axletree, can be connected with wheel subassembly through L type connecting plate, it can drive the wheel rotation to rotate through the minor axis, remove with this drive automobile body, can with the installation of automobile body lower surface connection through the installation through-hole on the pneumatic cylinder mount pad, it can drive wheel subassembly through the two pole pneumatic cylinders are flexible and rotate, turn to wheel subassembly with this, this hydraulic pressure walking flatcar steering mechanism, moreover, the steam generator is simple in structure, high durability and convenient installation, it is more convenient to make to turn to, and can realize that the automobile body wholly turns to, it is more convenient to make to turn to.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic side view of the present invention.
In the figure: 1 steering driving piece, 11 rotating connecting pieces, 12 double-rod hydraulic cylinders, 13 hydraulic cylinder mounting seats, 2 wheel transmission pieces, 3 axle assemblies, 31L-shaped connecting plates, 32 axle supporting shells, 4 wheel assemblies, 41 connecting lug plates, 42 short shafts, 43U-shaped plates and 44 wheels.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution: a hydraulic walking flat car steering mechanism comprises a steering driving piece 1, a wheel driving piece 2, an axle component 3 and a wheel component 4, wherein the wheel driving piece 2 is arranged in the axle component 3, the two ends of the axle component 3 are respectively provided with the wheel component 4 which is rotationally connected, the output ends of the two ends of the wheel driving piece 2 are connected with one end of a short shaft 42 of the wheel component 4 through a universal coupling, the steering driving piece 1 is arranged between connecting lug plates 41 on the two wheel components 4, the axle component 3 comprises an axle supporting shell 32, two ends of the axle supporting shell 32 are respectively provided with a group of L-shaped connecting plates 31, the device can be installed through the axle supporting shell 32, the two L-shaped connecting plates 31 are in one group, the two L-shaped connecting plates 31 in each group are distributed up and down correspondingly and can be connected with the wheel component 4 through the L-shaped connecting plates 31, the wheel component 4 comprises a U-shaped plate 43, the two horizontal plates of the, the center of a vertical plate of the U-shaped plate 43 is connected with a short shaft 42 through a bearing, one end of the short shaft 42 is provided with a wheel 44, one side of the upper end of the U-shaped plate 43 is provided with a connecting lug plate 41, the short shaft 42 rotates to drive the wheel 44 to rotate, so as to drive the vehicle body to move, the steering driving part 1 comprises a double-rod hydraulic cylinder 12, two telescopic ends of the double-rod hydraulic cylinder 12 are connected with a rotary connecting piece 11 through a second shaft, one end of the rotary connecting piece 11 far away from the end connected with the double-rod hydraulic cylinder 12 is connected with the connecting lug plate 41 through a third shaft, one side of the double-rod hydraulic cylinder 12 is connected with a hydraulic cylinder mounting seat 13 through a thread, the hydraulic cylinder mounting seat 13 is of an L-shaped structure, a horizontal plate of the hydraulic cylinder mounting seat 13 is provided with a mounting through hole, the, the steering mechanism of the hydraulic walking flat car has the advantages that the steering mechanism is simple in structure and convenient to install, steering is more convenient, the whole steering of the car body can be realized, and steering is more convenient.
When in use: can be connected with wheel subassembly 4 through L type connecting plate 31, can connect the installation with the automobile body lower surface through the installation through-hole on the pneumatic cylinder mount pad 13, rotate through minor axis 42 and can drive wheel 44 and rotate to this drive automobile body removes, can drive wheel subassembly 4 through the flexible wheel subassembly 4 that can drive of double-rod pneumatic cylinder 12 rotates, turns to this wheel subassembly 4.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a hydraulic pressure walking flatcar steering mechanism, is including turning to driving piece (1), wheel transmission spare (2), axletree subassembly (3) and wheel subassembly (4), its characterized in that: the inside of axletree subassembly (3) is equipped with wheel drive spare (2), and the both ends of axletree subassembly (3) all are equipped with wheel subassembly (4) that rotate to connect, the both ends output of wheel drive spare (2) is connected through short axle (42) one end of universal joint with wheel subassembly (4), is equipped with between connection otic placode (41) on two wheel subassemblies (4) and turns to driving piece (1).
2. The hydraulic walking flat car steering mechanism according to claim 1, characterized in that: the axle assembly (3) comprises an axle supporting shell (32), and a group of L-shaped connecting plates (31) are arranged at two ends of the axle supporting shell (32).
3. The hydraulic walking flat car steering mechanism according to claim 2, characterized in that: the two L-shaped connecting plates (31) form a group, and the two L-shaped connecting plates (31) in each group are distributed up and down correspondingly.
4. The hydraulic walking flat car steering mechanism according to claim 1, characterized in that: wheel subassembly (4) include U template (43), and two horizontal plates of U template (43) are rotated through axle one and L type connecting plate (31) and are connected, the vertical board center of U template (43) is connected with minor axis (42) through the bearing, and the one end of minor axis (42) is equipped with wheel (44), the upper end one side of U template (43) is equipped with and connects otic placode (41).
5. The hydraulic walking flat car steering mechanism according to claim 1, characterized in that: turn to driving piece (1) including two pole pneumatic cylinders (12), two flexible ends of two pole pneumatic cylinders (12) are connected with through axle two and rotate connecting piece (11), rotate connecting piece (11) and keep away from the one end of being connected with two pole pneumatic cylinders (12) and be connected with connection otic placode (41) through axle three, there is pneumatic cylinder mount pad (13) one side of two pole pneumatic cylinders (12) through threaded connection, and pneumatic cylinder mount pad (13) are L type structure, and are equipped with the mounting through-hole on the horizontal plate of pneumatic cylinder mount pad (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022118425.6U CN213199888U (en) | 2020-09-24 | 2020-09-24 | Hydraulic walking flat car steering mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022118425.6U CN213199888U (en) | 2020-09-24 | 2020-09-24 | Hydraulic walking flat car steering mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213199888U true CN213199888U (en) | 2021-05-14 |
Family
ID=75822561
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022118425.6U Active CN213199888U (en) | 2020-09-24 | 2020-09-24 | Hydraulic walking flat car steering mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213199888U (en) |
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2020
- 2020-09-24 CN CN202022118425.6U patent/CN213199888U/en active Active
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