CN213228911U

CN213228911U - Track of drilling machine

Info

Publication number: CN213228911U
Application number: CN202022281376.8U
Authority: CN
Inventors: 潘云雨; 张鹤; 芦平
Original assignee: Nanjing Zhonghe Huanyu Environmental Technology Co ltd
Current assignee: Nanjing Zhonghe Huanyu Environmental Technology Co ltd
Priority date: 2020-10-14
Filing date: 2020-10-14
Publication date: 2021-05-18
Anticipated expiration: 2030-10-14

Abstract

The utility model discloses a rig track relates to track chassis technical field. The utility model comprises a chassis, a walking crawler belt, crawler wheels and a bracket, wherein the crawler wheels are provided with walking motors for driving the crawler wheels to rotate; one side of the chassis is provided with a guide wheel; the guide wheels are connected with the crawler wheels through a walking crawler; the chassis is connected with the other chassis through a bracket; a spring shock absorber is also arranged in the chassis; one end of the spring shock absorber is arranged on the guide wheel, and the other end of the spring shock absorber is arranged on the inner wall of the chassis; a plurality of thrust wheels are also arranged in the chassis; each two adjacent thrust wheels are hinged with a connecting plate; the top of the connecting plate is provided with a connecting rod; both ends of the connecting rod are fixedly arranged on the inner wall of the chassis. The utility model provides a pair of drilling machine track, its simple operation, stability is high, can cushion to inhale shake to external impact to can control the track and move fast.

Description

Track of drilling machine

Technical Field

The utility model belongs to the technical field of crawler chassis, concretely relates to rig track.

Background

The crawler chassis is suitable for small-sized light industry and small-sized engineering machinery industry. The light industry is typically an agricultural machine within one to four tons. The engineering machinery industry is mostly used in the small drilling industry. The crawler chassis is roughly divided into two types according to crawler materials: rubber track chassis and steel track chassis.

Traditional rig track chassis, simple structure, poor stability takes place dislocation deformation easily when suffering external impact.

Aiming at the situation, the drilling machine crawler belt has the advantages of convenience in operation and high stability, can buffer and absorb shock for external impact, and can control the moving speed of the crawler belt.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a rig track realizes the simple operation, and the purpose that stability is high can be cushioned to inhale the shake to external impact to can control the track and move fast.

The utility model provides a following technical scheme:

a crawler belt of a drilling machine comprises a chassis, a walking crawler belt, crawler wheels and a support, wherein the crawler wheels are provided with walking motors for driving the crawler wheels to rotate; one side of the chassis is provided with a guide wheel; the guide wheels are connected with the crawler wheels through a walking crawler; the chassis is connected with the other chassis through a bracket; a spring shock absorber is also arranged in the chassis; one end of the spring shock absorber is arranged on the guide wheel, and the other end of the spring shock absorber is arranged on the inner wall of the chassis; a plurality of thrust wheels are further mounted inside the chassis; each two adjacent thrust wheels are hinged with a connecting plate; the top of the connecting plate is provided with a connecting rod; both ends of the connecting rod are fixedly arranged on the inner wall of the chassis.

Preferably, the top of the chassis is provided with a groove; riding wheels are arranged between the grooves and the walking tracks.

Preferably, the thrust wheels are connected with the walking track.

Preferably, the chassis is provided with a controller electrically connected with the walking motor; and a distance sensor electrically connected with the controller is also installed in the chassis.

The utility model discloses a profitable effect:

the spring shock absorber additionally arranged in the utility model can absorb the impact of the outside on the guide wheel, thereby playing the effect of buffering and absorbing shock; the connecting plate is additionally arranged and is of a triangular structure, is arranged on the thrust wheel and is arranged on the chassis through the connecting rod, so that the stability of the thrust wheel can be increased, and the bearing capacity of the thrust wheel can be improved; the distance sensor can detect the distance between the device and other objects; the controller can control the switch and the rotating speed of the walking motor. The utility model discloses a simple operation, the purpose that stability is high can be cushioned to inhale the shake to external impact to can control the track and move fast.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural diagram of the present invention;

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

fig. 3 is a top view of the present invention;

fig. 4 is a partially enlarged schematic view of the structure a of the present invention;

fig. 5 is a partially enlarged schematic view of the structure b of the present invention.

Description of reference numerals:

1. a walking crawler belt; 2. a support; 3. a riding wheel; 4. a crawler wheel; 5. a thrust wheel; 51. a connecting rod; 52. a connecting plate; 6. a chassis; 61. a controller; 7. a guide wheel; 8. a travel motor; 9. a spring damper.

Detailed Description

As shown in the figure, the crawler belt of the drilling machine comprises a chassis 6, a walking crawler belt 1, crawler wheels 4 and a bracket 2, wherein the crawler wheels 4 are provided with walking motors 8 for driving the crawler wheels 4 to rotate; one side of the chassis 6 is provided with a guide wheel 7; the guide wheel 7 is connected with the crawler wheel 4 through the walking crawler 1; the chassis 6 is connected with the other chassis through the bracket 2; a spring shock absorber 9 is also arranged in the chassis 6; one end of a spring shock absorber 9 is arranged on the guide wheel 7, and the other end is arranged on the inner wall of the chassis 6; the spring shock absorber 9 can play a role in buffering and absorbing shock for external impact received by the guide wheel 7; a plurality of thrust wheels 5 are also arranged in the chassis 6; the thrust wheel 5 is connected with the walking crawler 1; each two adjacent thrust wheels 5 are hinged with a connecting plate 52; the top of the connecting plate 52 is provided with a connecting rod 51; both ends of the connecting rod 51 are fixedly arranged on the inner wall of the chassis 6; the top of the chassis 6 is provided with a groove; a riding wheel 3 is arranged between the groove and the walking track 1.

A controller 61 electrically connected with the walking motor 8 is arranged on the chassis 6; a display screen is arranged on the controller 61; a distance sensor electrically connected to the controller 61 is also installed in the chassis 6.

The utility model discloses a working method: the crawler chassis is installed on the drilling machine, the controller 61 controls the starting of the walking motor 8, the rotating speed of the walking motor 8 is set, the distance between the crawler chassis and an object can be observed through the display screen of the controller 61, and the walking function of the drilling machine is achieved.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A crawler belt of a drilling machine comprises a chassis (6), a walking crawler belt (1), crawler wheels (4) and a support (2), wherein a walking motor (8) for driving the crawler wheels (4) to rotate is mounted on the crawler wheels (4); a guide wheel (7) is arranged on one side of the chassis (6); the guide wheel (7) is connected with the crawler wheel (4) through the walking crawler (1); the method is characterized in that: the chassis (6) is connected with the other chassis through a bracket (2); a spring shock absorber (9) is also arranged in the chassis (6); one end of the spring shock absorber (9) is arranged on the guide wheel (7), and the other end of the spring shock absorber is arranged on the inner wall of the chassis (6); a plurality of thrust wheels (5) are also arranged in the chassis (6); a connecting plate (52) is hinged on each two adjacent supporting wheels (5); the top of the connecting plate (52) is provided with a connecting rod (51); both ends of the connecting rod (51) are fixedly arranged on the inner wall of the chassis (6).

2. A drill track as claimed in claim 1 wherein: the top of the chassis (6) is provided with a groove; and a riding wheel (3) is arranged between the groove and the walking crawler (1).

3. A drill track as claimed in claim 1 wherein: the thrust wheel (5) is connected with the walking crawler belt (1).

4. A drill track as claimed in claim 1 wherein: the chassis (6) is provided with a controller (61) which is electrically connected with the walking motor (8); and a distance sensor electrically connected with the controller (61) is also arranged in the chassis (6).