CN218564776U

CN218564776U - Chassis for oil tank cleaning protection harness

Info

Publication number: CN218564776U
Application number: CN202221516820.2U
Authority: CN
Inventors: 姚扬; 张艳飞; 孙冰; 李玥姣; 陈鹏宇; 李晨; 霍超; 刘霄含
Original assignee: Liaoning Poly Special Vehicle Co ltd
Current assignee: Liaoning Poly Special Vehicle Co ltd
Priority date: 2022-06-16
Filing date: 2022-06-16
Publication date: 2023-03-03
Anticipated expiration: 2032-06-16

Abstract

The utility model provides a chassis for oil tank cleaning protection harness belongs to walking chassis technical field, which comprises a pane, the bottom of panel is provided with first crossbearer, second crossbearer, be provided with the link between first crossbearer and the second crossbearer, the bottom of panel and the place ahead that is located first crossbearer are provided with and indulge the frame, the bottom fixedly connected with directive wheel subassembly that indulges the frame, the equal swing joint in both sides that just is located the second crossbearer of panel has directional wheel subassembly. The utility model has the advantages of simple structure, large bearing capacity and simple installation.

Description

Chassis for oil tank cleaning and protecting equipment

Technical Field

The utility model relates to a walking chassis technical field specifically is a chassis for oil tank cleaning protection harness.

Background

The working face of the chassis for the oil tank cleaning and protecting tool can bear and fix parts such as an air compressor, a cable reel and an air supply reel, and can realize functions such as linear walking and turning.

SUMMERY OF THE UTILITY MODEL

Deformation easily takes place after using a period in order to solve present chassis structure, influences service function's problem, the utility model provides an oil tank washs protection chassis for harness.

In order to realize the purpose, the utility model adopts the following technical scheme: the utility model provides a chassis for oil tank cleaning protection harness, includes the panel, the bottom of panel is provided with first crossbearer, second crossbearer, be provided with the link between first crossbearer and the second crossbearer, the bottom of panel and the place ahead that is located first crossbearer are provided with indulge the frame, the bottom fixedly connected with directive wheel subassembly of indulging the frame, the equal swing joint in both sides that just is located the second crossbearer of panel has directional wheel subassembly.

As a further description of the above technical solution:

and the side surface of the panel is provided with a coaming.

As a further description of the above technical solution:

the second crossbearer is two parallel arrangement's horizontal pole, the notch has been seted up to the bottom of panel and be located between two parallel arrangement's the horizontal pole.

As a further description of the above technical solution:

the directional wheel component comprises a second wheel body and a long screw, a mounting hole is formed between the side face of the notch and the side face of the panel, one end of the long screw penetrates through a connecting port and the mounting hole of the second wheel body in sequence, and a nut is connected to the inner thread extending into the notch.

As a further description of the above technical solution:

the steering wheel assembly comprises first wheel bodies, a frame body and a mounting plate, wherein the first wheel bodies are movably connected to the inner side of the frame body, the mounting plate is movably connected with the top of the frame body, and the mounting plate is fixedly connected with the longitudinal frame and the panel through long bolts.

The utility model has the advantages that: the utility model has the advantages of simple structure, bearing capacity is big, simple installation, the first crossbearer that the bottom set up, the increase structural strength that the second crossbearer can be very big, and the increase of total quality can not be too big moreover, and directional wheel subassembly is the point of providing of main holding power, and the design of second crossbearer can make this difficult emergence of locating warp, and the directive wheel subassembly also can increase the intensity of this department's holding point with indulging a fixed connection.

Drawings

In order to more clearly show a chassis for a tank cleaning and protecting harness, the following figures are shown;

fig. 1 is a perspective view of the present invention;

fig. 2 is a bottom view of the present invention;

FIG. 3 is a schematic view of a steerable wheel assembly of the present invention;

fig. 4 is a schematic view of the directional wheel assembly of the present invention.

Wherein the reference numbers in the figures;

1. a panel; 2. a first cross frame; 3. a second cross frame; 4. a longitudinal frame; 5. a connecting frame; 6. a steering wheel assembly; 61. a first wheel body; 62. a frame body; 63. mounting a plate; 7. an orientation wheel assembly; 71. a second wheel body; 72. a long screw; 73. a nut; 8. a notch.

Detailed Description

Referring to fig. 1-4, a chassis for an oil tank cleaning protection device according to an embodiment of the present application is shown, including a panel 1, a first cross frame 2 and a second cross frame 3 are disposed at the bottom of the panel 1, the first cross frame 2 and the second cross frame 3 are disposed in parallel, so as to enhance the horizontal structural strength of the panel 1, and prevent a heavy object from folding the panel from the middle, a connecting frame 5 is disposed between the first cross frame 2 and the second cross frame 3, the connecting frame 5 plays a role of auxiliary connection, a longitudinal frame 4 is disposed at the bottom of the panel 1 and in front of the first cross frame 2, a steering wheel assembly 6 is fixedly connected to the bottom of the longitudinal frame 4, one end of the longitudinal frame 4 is supported by the steering wheel assembly 6, and the other end is connected to the first cross frame 2, so as to greatly increase the structural strength of the panel 1 in the length direction, two sides of the panel 1 and located on the second cross frame 3 are movably connected to a directional wheel assembly 7, and the directional wheel assembly 7 can support two end portions of the second cross frame 3, so that the second cross frame 3 plays a main supporting role.

The side of panel 1 is provided with the bounding wall, and the bounding wall can protect the side of panel 1.

The second crossbearer 3 is two parallel arrangement's horizontal pole, and notch 8 has been seted up to the bottom of panel 1 and be located between two parallel arrangement's the horizontal pole, and regional panel 1 thickness can increase between two parallel arrangement's the horizontal pole, makes this department's notch still have strong horizontal bending resistance ability.

The directional wheel assembly 7 comprises a second wheel body 71 and a long screw 72, a mounting hole is formed between the side face of the groove opening 8 and the side face of the panel 1, one end of the long screw 72 sequentially penetrates through a connecting port and the mounting hole of the second wheel body 71 and extends into the inner thread of the groove opening 8 to be connected with a nut 73, a bearing piece is arranged inside the connecting port of the second wheel body 71, and the long screw 72 is in interference fit with an inner hole of the bearing piece.

Steering wheel subassembly 6 includes first wheel body 61, support body 62, mounting panel 63, and first wheel body 61 swing joint is in the inboard of support body 62, mounting panel 63 and support body 62's top swing joint, and through stay bolt fixed connection between mounting panel 63 and the vertical frame 4, the panel 1, steering wheel subassembly 6 plays the effect that turns to.

Other embodiments of the invention will be apparent to those skilled in the art from consideration of the specification and practice of the disclosure of the invention disclosed herein. This application is intended to cover any variations, uses, or adaptations of the invention following, in general, the principles of the invention and including such departures from the present disclosure as come within known or customary practice within the art to which the invention pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the invention being indicated by the following claims.

It is to be understood that relational terms such as "first" and "second," and the like, may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. The present invention is not limited to the precise arrangements described above and shown in the drawings, and various modifications and changes may be made without departing from the scope thereof. The scope of the invention is limited only by the appended claims.

Claims

1. The utility model provides a chassis for oil tank washing protection harness, includes panel (1), its characterized in that: the bottom of panel (1) is provided with first crossbearer (2), second crossbearer (3), be provided with link (5) between first crossbearer (2) and second crossbearer (3), the bottom of panel (1) and the place ahead that is located first crossbearer (2) are provided with and indulge frame (4), the bottom fixedly connected with directive wheel subassembly (6) of indulging frame (4), the equal swing joint in both sides that just is located second crossbearer (3) of panel (1) has directional wheel subassembly (7).

2. The chassis for the oil tank cleaning and protecting equipment according to claim 1, characterized in that: and the side surface of the panel (1) is provided with a coaming.

3. The chassis for the oil tank cleaning and protecting equipment according to claim 1, characterized in that: the second transverse frame (3) is two parallel cross rods, and a notch (8) is formed in the bottom of the panel (1) and located between the two parallel cross rods.

4. The chassis for the oil tank cleaning and protecting equipment according to claim 3, characterized in that: the directional wheel assembly (7) comprises a second wheel body (71) and a long screw (72), a mounting hole is formed between the side face of the notch (8) and the side face of the panel (1), one end of the long screw (72) sequentially penetrates through a connecting port and the mounting hole of the second wheel body (71), and a nut (73) is connected to the inner thread extending into the notch (8).

5. The chassis for the oil tank cleaning and protecting equipment according to claim 1, characterized in that: the steering wheel assembly (6) comprises a first wheel body (61), a frame body (62) and a mounting plate (63), wherein the first wheel body (61) is movably connected to the inner side of the frame body (62), the mounting plate (63) is movably connected with the top of the frame body (62), and the mounting plate (63) is fixedly connected with the longitudinal frame (4) and the panel (1) through long bolts.