CN212715086U

CN212715086U - Ground ditching device for burying cable underground

Info

Publication number: CN212715086U
Application number: CN202021515189.5U
Authority: CN
Inventors: 王一竹; 阿斯顿·伊恩·科鲁兹卡
Original assignee: Jilin Hongrun Intelligent Engineering Co ltd
Current assignee: Jilin Hongrun Intelligent Engineering Co ltd
Priority date: 2020-07-28
Filing date: 2020-07-28
Publication date: 2021-03-16
Anticipated expiration: 2030-07-28

Abstract

The utility model provides a ground ditching device for bury cable underground. The technical proposal improves the mechanical structure of the soil digging component and is additionally provided with a packing auger, a curved knife and other structures. Specifically, the utility model discloses fixed conical head post on first chain, the conical head post along inline continuously forms scraping, cutting-off action to ground to reach the purpose of ditching. On the basis, the utility model is additionally provided with a transverse auger to transversely push the scarified soil to the outside so as to avoid the scarified soil from accumulating in the advancing direction; meanwhile, the front end of the device is additionally provided with the curved knife, so that the soil layer can be dug initially, and the planed loose soil can be prevented from flying forwards in the operation process; and the angle of the curved knife can be flexibly controlled by the screw rod. Use the utility model discloses, can promote ditching efficiency to a certain extent, have positive meaning to the cable laying construction.

Description

Ground ditching device for burying cable underground

Technical Field

The utility model relates to a cable laying technical field, concretely relates to ground ditching device for bury cable underground.

Background

Cabling refers to the process of laying and installing cables along a predetermined route to form a cable route. According to the use occasion, the method can be divided into a plurality of laying modes such as overhead, underground (pipelines and direct burial), underwater, walls, tunnels and the like. The reasonable selection of the laying mode of the cable is very important for ensuring the transmission quality, reliability, construction maintenance and the like of the line.

In order to ensure the safety and reliability of the telecommunication cable, a direct-buried laying mode is generally adopted. The main cable in the city generally adopts a pipeline laying mode to ensure safe and reliable communication, convenient installation and replacement, beautiful appearance and the like. The distribution cable in the city can adopt an overhead and wall laying mode, and is gradually replaced by a pipeline laying mode along with the development of modern city construction.

In the pipeline laying mode, the ground needs to be ditched along the cable extending path, then the pipeline penetrating through the cable is embedded in the groove, and finally soil is filled, so that the laying process is completed. At present, the main problem of restricting pipeline type laying is that the ditching work amount is large, and although mechanized ditching equipment is already arranged on the engineering, the efficiency of the conventional ditching equipment is low at present. Specifically, at present, conventional equipment relies on the blade disc to dig soil, and its dig soil efficiency is lower, and the produced loose soil is blocked on advancing the route easily moreover, consequently needs the manual soil loosening shovel out after operation a period of time, has certain influence to the construction process.

Disclosure of Invention

The utility model discloses aim at to prior art's technical defect, provide a ground ditching device for bury cable underground to solve prior art, conventional ground ditching device's the lower technical problem of efficiency of digging soil.

Another technical problem that the utility model will solve is, the loosening soil that conventional ground ditching device digs can block on advancing path, influences follow-up digging efficiency.

In order to realize the technical purpose, the utility model adopts the following technical scheme:

a ground ditching device for burying a cable comprises a vehicle body, a main shaft, a first chain wheel, a second chain wheel, a first chain, a mounting seat, a conical head column, a second chain, a driven wheel, a belt, a driving wheel, a motor, a screw, a frame, a baffle plate, a curved knife, an ear seat and a screw rod, wherein the main shaft is arranged on the vehicle body; the outer end of the main shaft is fixedly connected with an auger, a frame is fixedly connected to the vehicle body and covers the auger, a plurality of baffles are fixedly connected to the frame and respectively block the upper part, the front part and the rear part of the auger; the front end of the vehicle body is hinged with a curved knife, the vehicle body is fixedly connected with an ear seat, the rear end of the screw rod is screwed on the ear seat, and the front end of the screw rod is hinged on the curved knife.

Preferably, a grip is fixedly connected to the rear side of the vehicle body, and a control switch of the motor is provided on the grip.

Preferably, the number of the wheels of the vehicle body is three, two wheels are located behind the first chain, and the other wheel is located at the side of the first chain.

Preferably, the vehicle further comprises a driving motor, the driving motor is arranged on the vehicle body, and the driving motor is in transmission connection with wheels of the vehicle body.

Preferably, the baffle is fastened to the frame by bolts, and a handle is welded to the baffle.

In the above technical solution, the car body is the main structure of the utility model, and is used for carrying the mechanical actuator to move forward; the main shaft is used for playing a transmission role; the motor drives the driving wheel to rotate, so that the driven wheel is driven to rotate through the belt, the driven wheel is driven to rotate through the second chain and the second chain wheel, so that the second chain wheel can be driven to rotate, and the first chain wheel is driven to rotate to drive the first chain to rotate due to the fact that the second chain wheel and the first chain wheel are fixedly connected to the main shaft, so that the soil planing effect is achieved through the conical head column on the first chain wheel; the mounting base is used for bearing the conical head column; the conical head column is a hard metal rod with a conical head, and when the conical head column is contacted with the ground, the ground is planed into a groove shape; the auger pushes the loosened crushed soil outwards, so that the crushed soil is prevented from being blocked in front of the first chain; the frame is used for bearing the baffle; the baffle is used for blocking the front, the upper part and the rear part of the packing auger, so that the crushed soil pushed out by the packing auger can be only output outwards and is not scattered in all directions; the curved knives are used for initially coring the soil layer preliminarily (the coring action is realized by manually lifting the rear end of the vehicle body), and are used for preventing the planed loose soil from scattering forwards; the lug seat is used for connecting the rear end of the screw rod with a screw; because the front end of the screw rod is hinged with the curved knife, the angle of the curved knife can be adjusted by adjusting the screw connection depth of the screw rod.

Drawings

FIG. 1 is a perspective view of the whole body of the present invention;

FIG. 2 is a perspective view of the transmission mechanism of the present invention;

FIG. 3 is a front view of the present invention in an operating state;

in the figure:

1. vehicle body 2, main shaft 3, first chain wheel 4 and second chain wheel

5. First chain 6, mount pad 7, conical column 8, second chain

9. Driven wheel 10, belt 11, driving wheel 12 and motor

13. Auger 14, frame 15, baffle 16 and curved knife

17. Ear mount 18, screw.

Detailed Description

The following will describe in detail specific embodiments of the present invention. Well-known structures or functions may not be described in detail in the following embodiments in order to avoid unnecessarily obscuring the details. Approximating language, as used herein in the following examples, may be applied to identify quantitative representations that could permissibly vary in number without resulting in a change in the basic function. Unless defined otherwise, technical and scientific terms used in the following examples have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs.

Example 1

A ground ditching device for burying a cable comprises a vehicle body 1, a main shaft 2, a first chain wheel 3, a second chain wheel 4, a first chain 5, a mounting seat 6, a conical head column 7, a second chain 8, a driven wheel 9, a belt 10, a driving wheel 11, a motor 12, a packing auger 13, a frame 14, a baffle 15, a curved knife 16, an ear seat 17 and a screw 18, wherein the main shaft 2 is arranged on the vehicle body 1, the main shaft 2 is fixedly connected with the first chain wheel 3 and the second chain wheel 4 respectively, the first chain wheel 3 is wound and connected with the first chain 5, the first chain 5 is fixedly connected with the mounting seat 6, the conical head column 7 is fixedly connected with the mounting seat 6, the second chain wheel 4 is in transmission connection with the driven wheel 9 through the second chain 8, the driven wheel 9 is in transmission connection with the driving wheel 11 through the belt 10, and the driving wheel 11 is in transmission connection with the motor 12; an auger 13 is fixedly connected at the outer end of the main shaft 2, a frame 14 is fixedly connected to the vehicle body 1, the frame 14 covers the outer part of the auger 13, a plurality of baffles 15 are fixedly connected to the frame 14, and the baffles 15 are respectively blocked above, in front of and behind the auger 13; the front end of the vehicle body 1 is hinged with a curved knife 16, an ear seat 17 is fixedly connected to the vehicle body 1, the rear end of a screw 18 is screwed on the ear seat 17, and the front end of the screw 18 is hinged on the curved knife 16.

The device has the following structural characteristics: the vehicle body 1 is the main structure of the utility model, and is used for carrying the mechanical actuating mechanism to move forward; the main shaft 2 is used for playing a transmission role; the motor 12 drives the driving wheel 11 to rotate, so that the driven wheel 9 is driven to rotate through the belt 10, the driven wheel 9 is driven to rotate through the transmission of the second chain 8 and the second chain wheel 4, so that the second chain wheel 4 can be driven to rotate, and the first chain wheel 3 is driven to rotate because the second chain wheel 4 and the first chain wheel 3 are fixedly connected to the main shaft 2, so that the first chain 5 is driven to rotate, and soil planing effect is achieved through the conical head column 7 on the first chain wheel; the mounting seat 6 is used for bearing the conical head column 7; the conical head column 7 is a hard metal rod with a conical head, and when the conical head column is contacted with the ground, the ground is planed into a groove shape; the auger 13 pushes the loosened crushed soil outwards, so that the crushed soil is prevented from being blocked in front of the first chain 5; the frame 14 is used for carrying the baffle 15; the baffle 15 is used for blocking the front, the upper part and the rear part of the packing auger 13, so that the crushed soil pushed out by the packing auger 13 can be only output outwards and is not scattered in all directions; the curved knives 16 serve, on the one hand, to initially gouge the preliminary layer of soil (this gouging action is achieved by manually lifting the rear end of the bodywork 1), and, on the other hand, to avoid the forward scattering of the planed loose soil; the ear seat 17 is used for the rear end of the screw rod 18 to be screwed on; since the front end of the screw bar 18 is hinged to the curved blade 16, the angle of the curved blade 16 can be adjusted by adjusting the threading depth of the screw bar 18.

Example 2

A ground ditching device for burying a cable comprises a vehicle body 1, a main shaft 2, a first chain wheel 3, a second chain wheel 4, a first chain 5, a mounting seat 6, a conical head column 7, a second chain 8, a driven wheel 9, a belt 10, a driving wheel 11, a motor 12, a packing auger 13, a frame 14, a baffle 15, a curved knife 16, an ear seat 17 and a screw 18, wherein the main shaft 2 is arranged on the vehicle body 1, the main shaft 2 is fixedly connected with the first chain wheel 3 and the second chain wheel 4 respectively, the first chain wheel 3 is wound and connected with the first chain 5, the first chain 5 is fixedly connected with the mounting seat 6, the conical head column 7 is fixedly connected with the mounting seat 6, the second chain wheel 4 is in transmission connection with the driven wheel 9 through the second chain 8, the driven wheel 9 is in transmission connection with the driving wheel 11 through the belt 10, and the driving wheel 11 is in transmission connection with the motor 12; an auger 13 is fixedly connected at the outer end of the main shaft 2, a frame 14 is fixedly connected to the vehicle body 1, the frame 14 covers the outer part of the auger 13, a plurality of baffles 15 are fixedly connected to the frame 14, and the baffles 15 are respectively blocked above, in front of and behind the auger 13; the front end of the vehicle body 1 is hinged with a curved knife 16, an ear seat 17 is fixedly connected to the vehicle body 1, the rear end of a screw 18 is screwed on the ear seat 17, and the front end of the screw 18 is hinged on the curved knife 16. Wherein, a handle is fixedly connected with the rear side of the vehicle body 1, and a control switch of the motor 12 is arranged on the handle. The vehicle body 1 has three wheels, two of which are located behind the first chain 5 and the other of which is located at the side of the first chain 5. The vehicle body driving device is characterized by further comprising a driving motor, wherein the driving motor is arranged on the vehicle body 1 and is in transmission connection with wheels of the vehicle body 1. The baffle 15 is fastened to the frame 14 by bolts, and a handle is welded to the baffle 15.

The embodiments of the present invention have been described in detail, but the description is only for the preferred embodiments of the present invention, and is not intended to limit the present invention. Any modification, equivalent replacement, and improvement made within the scope of the present invention should be included in the protection scope of the present invention.

Claims

1. A ground ditching device for burying cables is characterized by comprising a vehicle body (1), a main shaft (2), a first chain wheel (3), a second chain wheel (4), a first chain (5), mounting seats (6), cone-head columns (7), a second chain (8), a driven wheel (9), a belt (10), a driving wheel (11), a motor (12), a packing auger (13), a frame (14), a baffle plate (15), a bending knife (16), lug seats (17) and a screw rod (18), wherein the vehicle body (1) is provided with the main shaft (2), the main shaft (2) is respectively fixedly connected with the first chain wheel (3) and the second chain wheel (4), the first chain wheel (3) is in winding connection with the first chain wheel (5), the first chain (5) is fixedly connected with the mounting seats (6), the cone-head columns (7) are fixedly connected with the mounting seats (6), and the second chain wheel (4) is in transmission connection with the driven wheel (9) through the second chain (8), the driven wheel (9) is in transmission connection with a driving wheel (11) through a belt (10), and the driving wheel (11) is in transmission connection with a motor (12); an auger (13) is fixedly connected to the outer end of the main shaft (2), a frame (14) is fixedly connected to the vehicle body (1), the frame (14) covers the auger (13), a plurality of baffles (15) are fixedly connected to the frame (14), and the baffles (15) are respectively blocked above, in front of and behind the auger (13); the front end of the vehicle body (1) is hinged with a curved knife (16), the vehicle body (1) is fixedly connected with an ear seat (17), the rear end of a screw rod (18) is screwed on the ear seat (17), and the front end of the screw rod (18) is hinged on the curved knife (16).

2. A ground trenching apparatus for burying cables as claimed in claim 1 wherein a handle is fixedly connected to the rear side of the vehicle body (1) and a control switch for the motor (12) is provided on said handle.

3. A ground opening device for burying cables as claimed in claim 1, wherein there are three wheels of the vehicle body (1), two of which are located behind the first chain (5) and the other wheel is located to the side of the first chain (5).

4. A ground trenching apparatus for burying cables as claimed in claim 1 further comprising a drive motor, said drive motor being provided on the vehicle body (1), said drive motor being drivingly connected to wheels of the vehicle body (1).

5. A ground opening device for burying cables as claimed in claim 1, wherein said apron (15) is bolted to said frame (14) and a handle is welded to said apron (15).