CN217306178U

CN217306178U - High-performance environment-friendly mining control cable

Info

Publication number: CN217306178U
Application number: CN202220309253.7U
Authority: CN
Inventors: 黄晓宝; 肖本国; 孙磊; 张驰; 后石; 叶青云
Original assignee: Anhui Guodian Cable Co ltd
Current assignee: Anhui Guodian Cable Co ltd
Priority date: 2022-02-16
Filing date: 2022-02-16
Publication date: 2022-08-26
Anticipated expiration: 2032-02-16

Abstract

The utility model relates to the technical field of cables, and a mining control cable of high performance environment-friendly is disclosed, which comprises a cable body, the outside parcel of cable body is provided with the protective layer, a plurality of louvres have been seted up to the inside of protective layer, the inside of protective layer is provided with a plurality of shearing parts, the outside joint of protective layer is provided with protection machanism. The utility model discloses an effective protection to control cable has guaranteed control cable's normal use.

Description

High-performance environment-friendly mining control cable

Technical Field

The utility model relates to the technical field of cables, especially, relate to a mining control cable of high performance environment-friendly.

Background

The control cable is a polyvinyl chloride insulation and polyvinyl chloride sheath control cable suitable for industrial and mining enterprises, energy traffic departments, control and protection lines with the alternating current rated voltage of below 450/750 volts and the like.

The existing high-performance environment-friendly mining control cable is usually dragged when in use, so that the problem that scratches are damaged on the surface of the control cable after the control cable is dragged for many times is solved, and the normal use of the cable is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the prior art control cable and receiving the problem that the epidermis can appear damaged after pulling many times to influence control cable's normal use, and the mining control cable of a high performance environment-friendly that provides.

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

the utility model provides a mining control cable of high performance environment-friendly, includes the cable body, the outside parcel of cable body is provided with the protective layer, a plurality of louvres have been seted up to the inside of protective layer, the inside of protective layer is provided with a plurality of shearing parts, the outside joint of protective layer is provided with protection machanism.

Preferably, the protection mechanism comprises two semicircular tubes, wherein the semicircular tubes are symmetrically clamped and connected to the outer part of the protection layer, and the semicircular tubes are fixedly connected through an installation mechanism and a connecting mechanism.

Preferably, the mounting mechanism comprises a connecting plate, two bolts and two fixing rods, the two fixing rods are symmetrically and fixedly arranged on the upper side wall of the upper semicircular pipe, the upper ends of the fixing rods are fixedly connected with the connecting plate together, two first threaded holes are symmetrically formed in the connecting plate, and the two bolts are respectively in threaded connection with the corresponding first threaded holes.

Preferably, coupling mechanism includes two mounting panels, the downside the fixed two sets of installation pieces that are provided with of outer wall symmetry of semicircle pipe, every group the installation piece all is provided with two, every group the common fixedly connected with mounting panel of connecting rod is all passed through to the upper surface of installation piece, two the inside of mounting panel is all seted up the second screw hole and respectively with the bolt threaded connection who corresponds.

Preferably, a plurality of clamping needles are fixedly arranged on the inner walls of the two semicircular tubes.

Preferably, the inner walls of the two semicircular tubes are fixedly provided with sealing gaskets.

Compared with the prior art, the utility model provides a mining control cable of high performance environment-friendly possesses following beneficial effect:

1. this mining control cable of high performance environment-friendly through seting up in the inside a plurality of louvres of protective layer, can dispel the heat through a plurality of louvres when playing the guard action to the cable body to can guarantee the normal use of cable.

2. This mining control cable of high performance environment-friendly through the protection machanism that is provided with, can protect damaged department after the cable is damaged, avoids the condition of electric leakage to appear in the cable, has guaranteed the normal clear of operation under the ore deposit.

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses a to control cable's effective protection, guaranteed control cable's normal use.

Drawings

Fig. 1 is a schematic structural view of a high-performance environment-friendly mining control cable provided by the utility model;

FIG. 2 is an expanded view of the protective layer of FIG. 1;

fig. 3 is a side view of the semicircular tube of fig. 1.

In the figure: the cable comprises a cable body 1, a protective layer 2, heat dissipation holes 3, a shearing component 4, a semicircular tube 5, a connecting plate 6, a bolt 7, a fixing rod 8, a mounting plate 9, a mounting block 10, a connecting rod 11, a clamping pin 12 and a sealing gasket 13.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, a mining control cable of high performance environment-friendly, including cable body 1, the outside parcel of cable body 1 is provided with protective layer 2, and a plurality of louvres 3 have been seted up to protective layer 2's inside, and protective layer 2's inside is provided with a plurality of shear part 4, utilizes the shear part 4 that is provided with to dismantle the change to damaged protective layer 2's position fast, and protective layer 2's outside joint is provided with protection machanism.

Protection machanism includes two semicircle pipes 5, and two 5 symmetry joints of semicircle pipe set up in the outside of protective layer 2, utilize two semicircle pipes 5 to wrap up the outer wall of inoxidizing coating to can effectively protect after the surperficial damage of inoxidizing coating and cable body 1, through installation mechanism and coupling mechanism fixed connection between two semicircle pipes 5.

The mounting mechanism comprises a connecting plate 6, two bolts 7 and two fixing rods 8, the two fixing rods 8 are symmetrically and fixedly arranged on the upper side wall of the semicircular pipe 5 on the upper side, the upper ends of the two fixing rods 8 are fixedly connected with the connecting plate 6 together, two first threaded holes are symmetrically formed in the connecting plate 6, and the two bolts 7 are respectively in threaded connection with the corresponding first threaded holes.

Coupling mechanism includes two mounting panels 9, the fixed two sets of installation pieces 10 that are provided with of semicircle venturi tube 5's of downside outer wall symmetry, every installation piece 10 of group all is provided with two, the common fixedly connected with mounting panel 9 of connecting rod 11 is all passed through to the upper surface of every installation piece 10 of group, the inside of two mounting panels 9 has all been seted up the second screw hole and respectively with the bolt 7 threaded connection who corresponds, be convenient for realize two semicircle venturi tube 5's fastening connection through the threaded connection between two bolt 7 and the second screw hole that corresponds.

The inner walls of the two semicircular tubes 5 are fixedly provided with a plurality of clamping needles 12, so that the plurality of clamping needles 12 can be conveniently inserted into the protective layer 2 when clamped, and firm clamping can be realized.

The inner walls of the two semicircular pipes 5 are fixedly provided with sealing gaskets 13, so that the sealing performance of the clamping position is guaranteed after the two semicircular pipes 5 clamp the protective layer, and the damage position is prevented from contacting moisture.

The utility model discloses in, through seting up in 2 inside a plurality of louvres 3 of protective layer, can dispel the heat through a plurality of louvres 3 when playing the guard action to cable body 1, thereby can guarantee the normal use of cable, through the protection machanism that is provided with, can protect damaged department after the cable is damaged, avoid the condition that the electric leakage appears in the cable, the normal clear of operation under the ore deposit has been guaranteed, when carrying out the joint installation to two semicircle pipes 5, respectively with two bolts 7 with the second screw hole threaded connection that corresponds can, can effectively avoid damaged position contact moisture to cause the short circuit.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a mining control cable of high performance environment-friendly, includes cable body (1), its characterized in that, the outside parcel of cable body (1) is provided with protective layer (2), a plurality of louvres (3) have been seted up to the inside of protective layer (2), the inside of protective layer (2) is provided with a plurality of shearing part (4), the outside joint of protective layer (2) is provided with protection machanism.

2. The mining control cable of claim 1, characterized in that the protection mechanism comprises two semicircular tubes (5), the two semicircular tubes (5) are symmetrically clamped and arranged outside the protection layer (2), and the two semicircular tubes (5) are fixedly connected through an installation mechanism and a connection mechanism.

3. The mining control cable of claim 2, characterized in that the mounting mechanism comprises a connecting plate (6), two bolts (7) and two fixing rods (8), the two fixing rods (8) are symmetrically fixed on the upper side wall of the upper semicircular tube (5), the upper ends of the two fixing rods (8) are fixedly connected with the connecting plate (6) together, the connecting plate (6) is symmetrically provided with two first threaded holes inside, and the two bolts (7) are respectively in threaded connection with the corresponding first threaded holes.

4. The mining control cable of claim 2, characterized in that the connecting mechanism comprises two mounting plates (9), two sets of mounting blocks (10) are symmetrically and fixedly arranged on the outer wall of the lower semicircular tube (5), two mounting blocks (10) are arranged on each set, the upper surface of each set of mounting blocks (10) is fixedly connected with the mounting plate (9) through a connecting rod (11), and second threaded holes are formed in the two mounting plates (9) and are respectively in threaded connection with the corresponding bolts (7).

5. The mining control cable of claim 2, characterized in that the inner walls of the two semicircular tubes (5) are fixedly provided with a plurality of clamping pins (12).

6. The mining control cable of claim 2, characterized in that the inner walls of the two semicircular tubes (5) are fixedly provided with a sealing gasket (13).