CN219695251U - Buried cable monitoring device - Google Patents

Abstract

The utility model relates to the technical field of cable monitoring, and discloses a buried cable monitoring device, which comprises a mounting assembly, wherein the mounting assembly comprises; the front of the box body is provided with a door body; the telescopic pipes are symmetrically arranged on opposite surfaces of the inner side of the box body; the spring is arranged at one end of the inner side of the telescopic pipe; the limiting frame is arranged at one end of each of the two telescopic pipes at one side; the buried cable monitoring device is characterized in that the door body is opened when the buried cable monitoring device is used, the limiting frames on two sides are pulled to two sides, so that the spring installed in the telescopic pipe is compressed, then the monitoring terminal is placed on the opposite surfaces of the two limiting frames and then the fixing of the limiting frames is loosened, the spring can rebound and limit the monitoring terminal to be fixed, the device does not adopt bolts to fix the monitoring terminal, the device is fixed in a spring extrusion mode, the structure is simple, the operation is convenient, and the monitoring terminal is detached and assembled later.

Description

Buried cable monitoring device

Technical Field

The utility model relates to the technical field of cable monitoring, in particular to a buried cable monitoring device.

Background

Underground cables are cables that are often buried under the ground as compared to conventional overhead lines, and are also referred to as underground cables. The cable is made of one or more mutually insulated conductors encased in an insulating layer and a protective layer for the transfer of electricity or information from one place to another. Compared with overhead lines, the cable has the advantages of small occupied area, reliable power transmission, strong anti-interference capability and the like. The construction scheme, the protective measures, the general investigation program and the basic requirements of the buried cable of the underground cable are described in detail.

According to the fixing device for the cable monitor described in the Chinese patent disclosure CN218626343U, when the fixing device is required to be installed, the installation plate is firstly installed on a wall through the installation buckle, the monitoring device is placed on the front surface of the installation plate, and then the screw rod is screwed to drive the limiting block to limit and fix the monitoring device, so that the fixing device is installed, is convenient to operate, and is convenient to replace or detach the monitoring device later.

According to the above patent, it can be known that the existing cable outer sheath insulation state monitoring device is generally formed by punching a hole in a wall during installation and then is directly fixed on the wall through bolts, so that the operation is inconvenient, and if the cable outer sheath insulation state monitoring device is replaced or detached at a later stage or is installed again, the bolts fixed on the wall are easy to loosen, so that the follow-up installation of the monitoring device is affected.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a buried cable monitoring device which has the advantage of being convenient for installing a detection device, and solves the problems that the existing cable detection device is inconvenient to install and the service life is influenced.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: a buried cable monitoring device, comprising a mounting assembly, the mounting assembly comprising; the front of the box body is provided with a door body; the through slot is arranged on one side of the inner side of the box body; the telescopic pipes are symmetrically arranged on opposite surfaces of the inner side of the box body; the spring is arranged at one end of the inner side of the telescopic pipe; the limiting frame is arranged at one end of each of the two telescopic pipes at one side; the monitoring terminals are arranged on the opposite surfaces of the two limiting frames; the detection ring is arranged on one side of the monitoring terminal, and one end of the detection ring penetrates through the wire through groove; the dustproof net is arranged at the top of the box body.

Preferably, an auxiliary assembly is arranged on one side of the box body, and the auxiliary assembly comprises; the handles are symmetrically arranged on two sides of the box body; the pull rod is arranged on one side of the handle and is connected with the limiting frame.

Preferably, a mounting groove is formed in one side of the inner side of the box body.

Preferably, the inner side of the box body is symmetrically provided with sliding grooves, and the back surfaces of the limiting frames are provided with sliding blocks.

Preferably, a sponge cushion is arranged on one side of the inner side of the limit frame.

Preferably, the limiting frame is connected with the telescopic pipe through a bolt.

Preferably, slots are symmetrically formed on one side of the limiting frame.

Preferably, the front surface of the door body is provided with transparent glass.

Preferably, a brush is arranged at the top of the limiting frame.

(III) beneficial effects

Compared with the prior art, the utility model provides a buried cable monitoring device, which has the following beneficial effects:

the utility model provides a bury cable monitoring devices, through opening the door body when using, the spacing frame of both sides is to both sides pulling, so make the spring compression of installing in flexible intraduct, then place the monitoring terminal to the opposite face of two spacing frames then loosen the fixed to spacing frame, the spring can rebound and carry out spacing fixed to the monitoring terminal like this, the device does not adopt the bolt to fix the monitoring terminal, then pass the wire through the wire groove with detecting the ring, and the cover is on the cable that needs to detect, this monitoring terminal is three for a set of, detect the three-phase electricity of cable respectively, fixed through spring extrusion's mode, and a structure is simple, and convenient operation, so that follow-up dismouting to the monitoring terminal, the dust screen that sets up at the top of box so that follow-up carries out ventilation and heat dissipation to the inside monitoring terminal of box.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the structure of the present utility model;

FIG. 3 is a schematic view illustrating the structure of the inner side of the limiting frame according to the present utility model;

FIG. 4 is a schematic diagram of a side structure of a limiting frame according to the present utility model;

FIG. 5 is a schematic view of the top of the present utility model;

fig. 6 is a schematic view of the structure of the bottom of the case in the present utility model.

In the figure:

1. a mounting assembly; 11. a case; 111. a wire through slot; 12. a door body; 13. a telescopic tube; 14. a spring; 15. a limit frame; 16. monitoring a terminal; 161. a detection ring; 17. a dust screen;

2. an auxiliary component; 21. a handle; 22. a pull rod; 23. a mounting groove; 24. a chute; 25. a slide block; 26. a sponge cushion; 27. a slot; 28. transparent glass; 29. a brush.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Referring to fig. 1-6, a buried cable monitoring device comprises a mounting assembly 1, wherein a door body 12 is arranged on the front surface of a box body 11; the through slot 111 is arranged on one side of the inner side of the box body 11; the telescopic pipes 13 are symmetrically arranged on opposite inner sides of the box body 11; the spring 14 is arranged at one end of the inner side of the telescopic pipe 13; the limiting frame 15 is arranged at one end of each of the two telescopic pipes 13; the monitoring terminals 16 are arranged on the opposite surfaces of the two limit frames 15; the detection ring 161 is arranged at one side of the monitoring terminal 16, and one end of the detection ring passes through the through slot 111; the dust screen 17 is arranged on the top of the box body 11; when the device is used, the door body 12 is opened, the limiting frames 15 on two sides are pulled to two sides, so that the springs 14 arranged in the telescopic pipes 13 are compressed, then the monitoring terminals 16 are placed on the opposite surfaces of the two limiting frames 15, then the fixing of the limiting frames 15 is loosened, the springs 14 rebound and limit the monitoring terminals 16, the device does not adopt bolts to fix the monitoring terminals 16, then the detecting ring 161 wires penetrate through the wire through grooves 111 and are sleeved on cables to be detected, the three monitoring terminals 16 are three groups, three-phase electricity of the cables is detected respectively, and the monitoring terminals 16 are fixed in a mode of extrusion of the springs 14.

Example two

The auxiliary assembly 2 is added on the basis of the first embodiment.

Referring to fig. 1-6, an auxiliary assembly 2 is disposed on one side of the case 11, and handles 21 are symmetrically disposed on two sides of the case 11; the pull rod 22 is arranged at one side of the handle 21 and is connected with the limit frame 15; the handles 21 are symmetrically arranged on two sides of the box body 11, the pull rod 22 is arranged at one end of the handle 21, and the pull rod 22 is connected with the limit frame 15, so that the follow-up movement to two sides by pulling the limit frame 15 is convenient, and the monitoring terminal 16 is conveniently installed; a mounting groove 23 is formed on one side of the inner side of the box body 11; by providing the mounting groove 23 on one side of the inner side of the case 11, the monitoring terminal 16 can be directly placed inside the mounting groove 23 during mounting, and the structural strength of the monitoring terminal 16 can be increased; a chute 24 is symmetrically arranged on one side of the inner side of the box body 11, and sliding blocks 25 are arranged on the back surface of the limiting frame 15; the sliding grooves 24 are symmetrically formed in one side of the inner side of the box body 11, and the sliding blocks 25 are arranged on the back surface of the limiting frame 15, so that the limiting frame 15 can move more stably, and the fixing effect on the monitoring terminal 16 is improved; a foam cushion 26 is arranged on one side of the inner side of the limit frame 15; by arranging the foam cushion 26 on one side of the limit frame 15, a protection effect can be achieved on the monitoring terminal 16; the limiting frame 15 is connected with the telescopic pipe 13 through bolts; the limiting frame 15 is connected with the telescopic pipe 13 through bolts, so that the limiting frame 15 is convenient to detach for cleaning or replacement later; slots 27 are symmetrically formed in one side of the limiting frame 15; the slots 27 are symmetrically formed in one side of the limiting frame 15, so that the slots 27 are in butt joint with the telescopic tube 13 when the limiting frame 15 is installed later, and the telescopic tube is convenient to fix; the front surface of the door body 12 is provided with transparent glass 28; by providing the transparent glass 28 on the front surface of the door body 12, the use condition of the monitoring terminal 16 can be observed even if the door body 12 is not opened in the subsequent use; a brush 29 is arranged at the top of the limit frame 15; by providing the brush 29 on the top of the limit frame 15, the limit frame 15 is driven to move left and right, and dust is cleaned by the dust screen 17.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (9)

1. The utility model provides a buried cable monitoring devices which characterized in that: comprising a mounting assembly (1), the mounting assembly (1) comprising;

the box body (11), the front of the box body (11) is provided with a door body (12);

a through slot (111) which is arranged on one side of the inner side of the box body (11);

the telescopic pipes (13) are symmetrically arranged on opposite surfaces of the inner side of the box body (11);

a spring (14) arranged at one end of the inner side of the telescopic tube (13);

the limiting frame (15) is arranged at one end of each of the two telescopic pipes (13) at one side;

the monitoring terminals (16) are arranged on opposite surfaces of the two limit frames (15);

a detection ring (161) provided on one side of the monitoring terminal (16), one end of which passes through the line groove (111);

and the dustproof net (17) is arranged at the top of the box body (11).

2. The buried cable monitoring device of claim 1, wherein: an auxiliary assembly (2) is arranged on one side of the box body (11), and the auxiliary assembly (2) comprises;

the handles (21) are symmetrically arranged on two sides of the box body (11);

the pull rod (22) is arranged on one side of the handle (21) and is connected with the limit frame (15).

3. The buried cable monitoring device of claim 2, wherein: an installation groove (23) is formed in one side of the inner side of the box body (11).

4. A buried cable monitoring arrangement according to claim 3, wherein: the inner side of the box body (11) is symmetrically provided with sliding grooves (24), and the back surfaces of the limiting frames (15) are respectively provided with a sliding block (25).

5. The buried cable monitoring arrangement of claim 4, wherein: a foam cushion (26) is arranged on one side of the inner side of the limit frame (15).

6. The buried cable monitoring arrangement of claim 5, wherein: the limiting frame (15) is connected with the telescopic tube (13) through bolts.

7. The buried cable monitoring arrangement of claim 6, wherein: slots (27) are symmetrically formed in one side of the limiting frame (15).

8. The buried cable monitoring arrangement of claim 7, wherein: the front face of the door body (12) is provided with transparent glass (28).

9. The buried cable monitoring arrangement of claim 8, wherein: the top of the limit frame (15) is provided with a brush (29).