CN213199586U

CN213199586U - Hydraulic walking flat car

Info

Publication number: CN213199586U
Application number: CN202022118224.6U
Authority: CN
Inventors: 曹振雷; 鹿西文; 张景魁; 史海江; 付红伟; 齐素杰; 曹同江; 智美华; 张于娟
Original assignee: Henan Zhongkuang Lifting Equipment Co ltd
Current assignee: Henan Zhongkuang Lifting Equipment Co ltd
Priority date: 2020-09-24
Filing date: 2020-09-24
Publication date: 2021-05-14
Anticipated expiration: 2030-09-24

Abstract

The utility model discloses a hydraulic walking flat car, which comprises a carriage component, a driving wheel component, an oil station, a diesel engine, a U-shaped mounting rack, an axle component and a steering component, wherein the bottom surface of the interior of the carriage component is connected with the oil station and the diesel engine through bolts, the diesel engine controls the oil station to work, the left side and the right side of the lower surface of the carriage component are provided with the axle component, the lower surface of the carriage component is connected with the U-shaped mounting rack through bolts, the driving wheel component is arranged between the U-shaped mounting rack and the axle component, the steering component is arranged between one side of the U-shaped mounting rack and the axle component, the U-shaped mounting rack can be driven to rotate through the expansion and contraction of a double-piston rod hydraulic cylinder, the wheels can be driven to rotate through the U-shaped mounting rack, so that the flat car is steered more, but also the steering is more convenient, and the material transportation is more convenient.

Description

Hydraulic walking flat car

Technical Field

The utility model relates to a hydraulic pressure walking flatcar technical field specifically is a hydraulic pressure walking flatcar.

Background

The hydraulic walking flatcar can convey longer articles, and when the hydraulic walking flatcar transports the railway track, the hydraulic walking flatcar is connected with a plurality of hydraulic walking flatcars together for transportation, but the existing high-power engine has a complex structure, is inconvenient to produce and install, has insufficient driving power, and cannot meet the requirements of people.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome current defect, provide a hydraulic pressure walking flatcar, simple structure not only makes the drive effect better, makes moreover to turn to more conveniently for the transported material is more convenient, can effectively solve the problem in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a hydraulic walking flat car comprises a carriage assembly, a driving wheel assembly, an oil station, a diesel engine, a U-shaped mounting frame, an axle assembly and a steering assembly, the bottom surface of the interior of the carriage assembly is connected with an oil station and a diesel engine through bolts, the diesel engine controls the oil station to work, the left side and the right side of the lower surface of the carriage assembly are provided with axle assemblies, the lower surface of the carriage assembly is connected with a U-shaped mounting frame through a bolt, a driving wheel assembly is arranged between the U-shaped mounting frame and the axle assembly, be equipped with between one side of U type mounting bracket and the axletree subassembly and turn to the subassembly, one side of carriage subassembly is equipped with the control switch to device control, and the input of oil station and diesel engine is connected to control switch's output electricity, and the export of oil station is passed through oil pipe and is driven wheel assembly's hydraulic motor and the double-piston rod pneumatic cylinder access connection of steering the subassembly.

Further, the carriage subassembly includes the frame, both sides upper end evenly is equipped with the protection seat around the frame, both ends are equipped with the traction link about the frame, both sides lower extreme is equipped with the link around the frame, can prevent the raw materials landing on the frame through the protection seat.

Further, the axletree subassembly includes two spliced poles with connected to the frame, is equipped with the back shaft shell between two spliced pole lower extremes, back shaft shell both ends are U type structure, and the both ends of back shaft shell have the U type through the minor axis connection and rotate the seat, can support drive wheel subassembly through the back shaft shell for it is more convenient to support.

Further, drive wheel subassembly is equipped with hydraulic motor including setting up at the inside T type transmission shaft of back shaft shell, one side of U type mounting bracket, and hydraulic motor's output shaft tip passes through universal joint to be connected with the input of T type transmission shaft, two outputs of T type transmission shaft pass through the stub axle of universal joint with the wheel to be connected, and the stub axle rotates the seat with the U type to be connected fixedly, can drive T type transmission shaft through hydraulic motor and rotate, can drive the wheel through T type transmission shaft and rotate to this drives hydraulic pressure walking flatcar drive, makes the removal more convenient.

Further, the steering assembly comprises a double-piston-rod hydraulic cylinder fixed with the U-shaped mounting frame, two telescopic ends of the double-piston-rod hydraulic cylinder are connected with one side of the U-shaped rotating seat through a connecting hinged seat, the U-shaped rotating seat can be driven to rotate through the telescopic effect of the double-piston-rod hydraulic cylinder, and the wheels can be driven to rotate through the U-shaped rotating seat, so that the flatcar can be steered, and the steering is more convenient.

Compared with the prior art, the beneficial effects of the utility model are that: this hydraulic pressure walking flatcar has following benefit:

1. the utility model discloses on set up the protection seat, can prevent the raw materials landing on the frame through the protection seat, can support drive wheel subassembly through the back shaft shell for it is more convenient to support.

2. The hydraulic motor is arranged on the utility model, the T-shaped transmission shaft can be driven to rotate by the hydraulic motor, the wheel can be driven to rotate by the T-shaped transmission shaft, thereby driving the hydraulic walking flat car to drive, so that the movement is more convenient,

3. the utility model discloses on set up the double-piston rod pneumatic cylinder, can drive the U type through the double-piston rod pneumatic cylinder is flexible and rotate the seat and rotate, rotate the seat through the U type and can drive the wheel rotation to this turns to the flatcar, makes to turn to more convenient, this hydraulic pressure walking flatcar, simple structure not only makes the drive effect better, makes to turn to more convenient moreover, makes the transported material more convenient.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic top view of the present invention;

FIG. 3 is a schematic view of a partial structure of the present invention;

FIG. 4 is a schematic view of a partial side structure of the present invention;

fig. 5 is a schematic view of the local top view structure of the present invention.

In the figure: the hydraulic system comprises a carriage assembly 1, a connecting frame 11, a protective seat 12, a frame 13, a traction connecting frame 14, a control switch 2, a driving wheel assembly 3, a hydraulic motor 31, wheels 32, a 33T-shaped transmission shaft, an oil station 4, a diesel engine 5, a 6U-shaped mounting frame, an axle assembly 7, a connecting column 71, a supporting shaft shell 72, a rotating seat 73U-shaped, a steering assembly 8, a connecting hinged seat 81 and a double-piston-rod hydraulic cylinder 82.

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. 1-5, the present invention provides a technical solution: a hydraulic walking flat car comprises a carriage component 1, a driving wheel component 3, an oil station 4, a diesel engine 5, a U-shaped mounting frame 6, an axle component 7 and a steering component 8, wherein the bottom surface inside the carriage component 1 is connected with the oil station 4 and the diesel engine 5 through bolts, the diesel engine 5 controls the oil station 4 to work, the axle component 7 is arranged on the left side and the right side of the lower surface of the carriage component 1, the lower surface of the carriage component 1 is connected with the U-shaped mounting frame 6 through bolts, the driving wheel component 3 is arranged between the U-shaped mounting frame 6 and the axle component 7, the steering component 8 is arranged between one side of the U-shaped mounting frame 6 and the axle component 7, a control switch 2 for controlling the device is arranged on one side of the carriage component 1, the output end of the control switch 2 is electrically connected with the input ends of the oil station 4 and the diesel engine 5, the outlet of the oil station 4 is connected with, the carriage assembly 1 comprises a frame 13, the upper ends of the front side and the rear side of the frame 13 are uniformly provided with a protective seat 12, the left end and the right end of the frame 13 are provided with traction connecting frames 14, the lower ends of the front side and the rear side of the frame 13 are provided with connecting frames 11, raw materials on the frame 13 can be prevented from falling off through the protective seats 12, the axle assembly 7 comprises two connecting columns 71 connected with the frame 13, a support shaft shell 72 is arranged between the lower ends of the two connecting columns 71, the two ends of the support shaft shell 72 are of a U-shaped structure, the two ends of the support shaft shell 72 are connected with U-shaped rotating seats 73 through short shafts, a driving wheel assembly 3 can be supported through the support shaft shell 72, the supporting is more convenient, the driving wheel assembly 3 comprises a T-shaped transmission shaft 33 arranged in the support shaft shell 72, the two rotating shafts are, one side of the U-shaped mounting frame 6 is provided with a hydraulic motor 31, the end part of an output shaft of the hydraulic motor 31 is connected with the input end of a T-shaped transmission shaft 33 through a universal coupling, two output ends of the T-shaped transmission shaft 33 are connected with a short shaft of a wheel 32 through the universal coupling, the short shaft is connected and fixed with a U-shaped rotating seat 73, the T-shaped transmission shaft 33 can be driven to rotate through the hydraulic motor 31, the wheel 32 can be driven to rotate through the T-shaped transmission shaft 33, so as to drive the hydraulic walking flatcar to drive, and the movement is more convenient, the steering assembly 8 comprises a double-piston rod hydraulic cylinder 82 fixed with the U-shaped mounting frame 6, two telescopic ends of the double-piston rod hydraulic cylinder 82 are connected with one side of the U-shaped rotating seat 73 through a connecting hinged seat 81, the U-shaped rotating seat 73 can be driven to rotate through the expansion of the, so that the steering is more convenient.

When in use: raw materials on the frame 13 can be prevented from sliding through the protective seat 12, the driving wheel assembly 3 can be supported through the supporting shaft shell 72, the oil station 4 can be controlled through the diesel engine 5 to work, then the hydraulic motor 31 and the double-piston-rod hydraulic cylinder 82 can be controlled through the oil station 4 to work, the T-shaped transmission shaft 33 can be driven to rotate through the hydraulic motor 31, the wheels 32 can be driven to rotate through the T-shaped transmission shaft 33, the hydraulic walking flatcar is driven to drive, the U-shaped rotating seat 73 can be driven to rotate through the extension and retraction of the double-piston-rod hydraulic cylinder 82, the wheels 32 can be driven to rotate through the U-shaped rotating seat 73, and the flatcar is steered to the flatcar.

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

1. The utility model provides a hydraulic pressure walking flatcar, includes carriage subassembly (1), drive wheel subassembly (3), oil station (4), diesel engine (5), U type mounting bracket (6), axletree subassembly (7) and turns to subassembly (8), its characterized in that: the bottom surface of the interior of the carriage component (1) is connected with an oil station (4) and a diesel engine (5) through bolts, the diesel engine (5) controls the oil station (4) to work, the left side and the right side of the lower surface of the carriage component (1) are provided with axle components (7), the lower surface of the carriage component (1) is connected with a U-shaped mounting rack (6) through bolts, a driving wheel component (3) is arranged between the U-shaped mounting rack (6) and the axle component (7), a steering component (8) is arranged between one side of the U-shaped mounting frame (6) and the axle component (7), one side of the carriage assembly (1) is provided with a control switch (2) for controlling the device, the output end of the control switch (2) is electrically connected with the input ends of the oil station (4) and the diesel engine (5), and the outlet of the oil station (4) is connected with the hydraulic motor (31) of the driving wheel assembly (3) and the inlet of the double-piston-rod hydraulic cylinder (82) of the steering assembly (8) through oil pipes.

2. The hydraulic walking flat car according to claim 1, characterized in that: the carriage assembly (1) comprises a frame (13), the upper ends of the front side and the rear side of the frame (13) are uniformly provided with protective seats (12), the left end and the right end of the frame (13) are provided with traction connecting frames (14), and the lower ends of the front side and the rear side of the frame (13) are provided with connecting frames (11).

3. The hydraulic walking flat car according to claim 1, characterized in that: axletree subassembly (7) are equipped with between two spliced poles (71) lower extreme and support shaft shell (72) including two spliced poles (71) of being connected with frame (13), support shaft shell (72) both ends are U type structure, and the both ends of supporting shaft shell (72) are connected with U type through the minor axis and rotate seat (73).

4. The hydraulic walking flat car according to claim 1, characterized in that: drive wheel subassembly (3) are equipped with hydraulic motor (31) including setting up at inside T type transmission shaft (33) of back shaft shell (72), one side of U type mounting bracket (6), and the output shaft tip of hydraulic motor (31) passes through universal joint to be connected with the input of T type transmission shaft (33), the minor axis that two outputs of T type transmission shaft (33) pass through universal joint and wheel (32) is connected, and the minor axis rotates seat (73) with the U type to be connected fixedly.

5. The hydraulic walking flat car according to claim 1, characterized in that: the steering assembly (8) comprises a double-piston-rod hydraulic cylinder (82) fixed with the U-shaped mounting frame (6), and two telescopic ends of the double-piston-rod hydraulic cylinder (82) are connected with one side of the U-shaped rotating seat (73) through a connecting hinged support (81).