CN210246279U

CN210246279U - Cable protector for coal mine

Info

Publication number: CN210246279U
Application number: CN201921132942.XU
Authority: CN
Inventors: Zhengdong Hao; 郝正东; Linjie Xin; 辛林洁
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-07-18
Filing date: 2019-07-18
Publication date: 2020-04-03
Anticipated expiration: 2029-07-18

Abstract

The utility model provides a cable protector for coal mine, include: the trompil is seted up on the surface of main part, and fixedly connected with rigging board and second rigging board respectively at the both ends of main part, the top fixedly connected with top shell of main part, the inside of main part set up a plurality of cylindricality inner chambers side by side, the solid fixed ring of fixed surface connection of inner chamber, and the inside of main part is provided with the filling layer. The utility model discloses a set up to prevent steadily when trapezoidal main part reaches the use, prevent the effect that the circuit winding was knoed, set up simultaneously to opening the form, be convenient for be connected with the cable, set up to the attaching plate of soft plastic has good resistance to compression effect, and smooth surface convenience of customers installs fixed part simultaneously, through setting up to the rubber semicircle form, has good resilience effect and toughness.

Description

Cable protector for coal mine

Technical Field

The utility model relates to a colliery technical field, more specifically say, in particular to cable protector for coal mine.

Background

The cable in the coal mine is placed and ground for a long time, and can be difficultly subjected to trampling and various external forces, particularly, the cable used underground is convenient to use due to the fact that a plurality of existing compression-resistant cable structures aiming at the problem are adopted, the cable is easy to damage after long-term use, and the cable needs to be replaced when the cable is used, so that an external device aiming at compression-resistant protection is needed to solve the problem, and therefore the cable protection device for the coal mine is provided.

SUMMERY OF THE UTILITY MODEL

Problem (A)

To sum up, the utility model provides a cable protector for coal mine to solve the cable and receive the fragile problem of external force.

(II) technical scheme

The utility model provides an among the cable protector for coal mine, specifically include: the utility model provides a cable protector for coal mine, includes the main part, the trompil is seted up on the surface of main part, fixedly connected with attaching plate and second attaching plate respectively at the both ends of main part, the top fixedly connected with top shell of main part, the inside of main part sets up a plurality of cylindricality inner chambers side by side, the solid fixed ring of fixed surface connection of inner chamber, the inside of main part is provided with the filling layer, attaching plate and second attaching plate are when using, the user of service can use the bolt to pass attaching plate and second attaching plate and all the other parts carry out fixed connection.

Further, the main part sets up to trapezoidal, and one side sets up to open the form, and the joint is fixed.

Further, the attaching plate and the second attaching plate are both arranged as rectangular plates and are arranged as flexible plastic plates.

Further, the top shell is arranged to be rubber semicircular, and a triangular supporting structure is arranged inside the top shell.

Furthermore, the fixed ring is provided with a plurality of hard plastic semicircular rings.

Furthermore, the filling layer is arranged around the inner cavity and filled with foaming materials.

(III) advantageous effects

The utility model discloses a set up to prevent steadily when trapezoidal main part reaches the use, prevent the effect that the circuit winding was knoed, set up simultaneously to opening the form, be convenient for be connected with the cable, it has good resistance to compression effect to set up to the attaching plate of soft plastic, smooth surface convenience of use personnel installs fixed part simultaneously, through setting up to rubber semicircle form, good resilience effect and toughness have, reach the effect of protecting the cable, its inside bearing structure provides the holding power for it, reach the effect of carrying out the joint is fixed to the cable through solid fixed ring, reach the resistance to compression that increases the main part through the filling layer, reach the effect of protection.

Drawings

Fig. 1 is a schematic view of the main structure of the present invention;

fig. 2 is an exploded view of the inner chamber distribution structure of the present invention;

FIG. 3 is a sectional view of the main structure of the present invention;

in fig. 1 to 3, the corresponding relationship between the part names or lines and the reference numbers is:

the structure comprises a main body-1, an attaching plate-2, a top shell-3, an opening-4, an inner cavity-5, a fixing ring-6, a filling layer-7 and a second attaching plate-8.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

Please refer to fig. 1 to fig. 3;

the utility model provides a cable protector for coal mine, include: main part 1, trompil 4 is seted up on the surface of main part 1, fixedly connected with attaching plate 2 and second attaching plate 8 are distinguished at the both ends of main part 1, the top fixedly connected with top shell 3 of main part 1, the inside of main part 1 sets up a plurality of cylindricality inner chambers 5 side by side, the solid fixed ring 6 of fixed surface connection of inner chamber 5, the inside of main part 1 is provided with filling layer 7, attaching plate 2 and second attaching plate 8 are when using, the user can use the bolt to pass attaching plate 2 and second attaching plate 8 and carry out fixed connection with other spare parts.

Wherein, main part 1 sets up to trapezoidal, and the one side sets up to opening the form, and the joint is fixed, prevents steadily when reaching the use through setting up to trapezoidal main part 1, prevents the effect that the circuit winding was tied a knot, sets up to openable form simultaneously, is convenient for be connected with the cable.

Wherein, attaching plate 2 and second attaching plate 8 all set up to the rectangular plate, set up to soft plastic board, and attaching plate 2 that sets up to soft plastic has good resistance to compression effect, and the while is smooth surface convenient to use personnel installs fixed part.

Wherein, top shell 3 sets up to rubber semicircle form, and inside sets up to triangular supports structure, through setting up to rubber semicircle form, has good resilience effect and toughness, reaches the effect of protecting the cable, and its inside bearing structure provides the holding power for it.

Wherein, solid fixed ring 6 is provided with a plurality ofly, for stereoplasm plastic semicircle ring, reaches the effect of carrying out the joint to the cable and fixing through solid fixed ring 6.

Wherein, the filling layer 7 is located the inner chamber 5 all around, sets up to the foaming material and fills, reaches the crushing resistance who increases main part 1 through filling layer 7, reaches the effect of protection.

The specific use mode and function of the embodiment are as follows: the utility model discloses in, open main part 1, put into the cable 5 inside solid fixed ring 6, it is fixed to carry out the joint to the cable, and the mutual joint of main part 1 that will open is fixed, and the user of service can be connected with other parts in the bolt embedding attaching plate 2 according to the condition simultaneously, and the back that finishes of installation, when receiving external force, filling layer 7 protects internal cable with top shell 3.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. A cable guard for a coal mine, comprising: a body (1), characterized in that: trompil (4) are seted up on the surface of main part (1), fixedly connected with attaching plate (2) and second attaching plate (8) are distinguished at the both ends of main part (1), top fixedly connected with top shell (3) of main part (1), the inside of main part (1) sets up a plurality of side by side cylindricality inner chambers (5), the solid fixed ring (6) of fixed surface connection of inner chamber (5), the inside of main part (1) is provided with filling layer (7), attaching plate (2) and second attaching plate (8) are when using, the user can use the bolt to pass attaching plate (2) and second attaching plate (8) and carry out fixed connection with other spare parts.

2. The cable guard for a coal mine of claim 1, wherein: the main body (1) is trapezoidal, one side of the main body is opened, and the main body is clamped and fixed.

3. The cable guard for a coal mine of claim 1, wherein: the attaching plate (2) and the second attaching plate (8) are both rectangular plates and are soft plastic plates.

4. The cable guard for a coal mine of claim 1, wherein: the top shell (3) is arranged in a rubber semicircular shape, and a triangular supporting structure is arranged inside the top shell.

5. The cable guard for a coal mine of claim 1, wherein: the fixing rings (6) are provided with a plurality of hard plastic semicircular rings.

6. The cable guard for a coal mine of claim 1, wherein: the filling layer (7) is positioned around the inner cavity (5) and filled with foaming materials.