CN112086927B

CN112086927B - Cable trench for preventing small animals from entering room

Info

Publication number: CN112086927B
Application number: CN202010966224.3A
Authority: CN
Inventors: 黄东风; 殷国辉; 孙亚林
Original assignee: Individual
Current assignee: Songyuan Power Supply Co Of State Grid Jilinsheng Electric Power Supply Co
Priority date: 2020-09-15
Filing date: 2020-09-15
Publication date: 2022-01-07
Anticipated expiration: 2040-09-15
Also published as: CN112086927A

Abstract

The invention belongs to the field of cable trenches, and particularly relates to a cable trench for preventing small animals from entering a room, which comprises a wall body and a cable trench, wherein the upper end of the cable trench is detachably connected with a cover plate, one end of the cable trench is fixedly connected with the wall body, a communicating port communicated with the cable trench is formed in the wall body, a transmission cavity is arranged in the cover plate, a rotating shaft is rotatably connected in the transmission cavity through a coil spring, blocking cloth is wound on the rotating shaft, the other end of the blocking cloth extends to the lower end of the cover plate and is fixedly connected with a horizontally arranged magnetic counterweight column, a vertically arranged baffle plate is fixedly connected to the inner bottom surface of the communicating port, a plurality of threading holes are formed in the baffle plate in a penetrating mode, and an electromagnetic strip is fixedly connected to the upper end of the baffle plate. According to the invention, the liquid storage cavity is arranged, and the sliding block in the liquid storage cavity can be driven to slide downwards in the process that the magnetic counterweight column moves downwards, so that water in the liquid storage cavity is sprayed into the cable trench through the spray head, and small animals in the cable trench are dispelled.

Description

Cable trench for preventing small animals from entering room

Technical Field

The invention belongs to the field of cable ducts, and particularly relates to a cable duct for preventing small animals from entering a room.

Background

The cable trench is of various types, comprises an underground cable trench, a cable tunnel, a cable direct-buried pipeline and a cable through pipe, is a trench-shaped conveying line for laying cables, and needs to be selected correspondingly according to different use conditions.

Some traditional cable ditches and building wall's junction all can directly be seted up great intercommunicating pore and supply cable conductor to wear indoor, however the intercommunicating pore is great then have the toy to get into indoorly easily, the toy causes great destruction to indoor power equipment easily, some traditional cable ditches will live with the intercommunicating pore of wall body is sealed in addition, only leave the through wires hole of several specific quantities, nevertheless sealed intercommunicating pore influences the gas circulation and dispel the heat in whole cable ditch easily, can make the cable be in a higher temperature environment for a long time, lead to its life to reduce.

To this end, we propose a cable trench for preventing small animals from entering the room to solve the above problems.

Disclosure of Invention

The invention aims to provide a cable trench capable of effectively driving small animals to prevent the small animals from entering a room, aiming at the problem that the small animals are easy to enter the room at the joint of most of the traditional cable trenches and a building wall.

In order to achieve the purpose, the invention adopts the following technical scheme: the utility model provides a prevent cable pit that toy entered room, includes wall body and cable pit, the cable pit upper end can be dismantled and be connected with the apron, the one end and the wall body fixed connection of cable pit, set up the intercommunication mouth with the cable pit intercommunication on the wall body, be equipped with the transmission chamber in the apron, the transmission intracavity is rotated through the coil spring and is connected with the pivot, it has the fender cloth to coil in the pivot, the fender cloth other end extends to the magnetism counter weight post that the apron lower extreme set up and fixed connection has the level to set up, the baffle of the vertical setting of bottom surface fixedly connected with in the intercommunication mouth, it is provided with a plurality of through wires holes to run through on the baffle, baffle upper end fixedly connected with electromagnetism iron strip, the lateral wall is equipped with the bar recess that matches the setting with magnetism counter weight post on the electromagnetism strip, the bottom surface is equipped with actuating mechanism in the cable pit.

In foretell cable pit of preventing that toy enters room, actuating mechanism is including setting up the drive groove of bottom surface in the cable pit, drive inslot inside wall and the equal fixedly connected with many springs of bottom surface down, many the common fixedly connected with vibration board of the other end of spring.

In the cable trench for preventing the small animal from entering the chamber, the vibration plate is coupled and connected with the electromagnet strip to form a conducting loop.

In foretell prevent that toy enters the cable pit of room, all be equipped with the stock solution chamber of vertical setting in the lateral wall of cable pit both ends, stock solution intracavity sealing sliding connection has the sliding block of inhaling mutually with magnetism counter weight post heteropolarity, the shower nozzle that cable pit inside wall fixedly connected with and stock solution chamber intercommunication set up.

In the cable trench for preventing the small animals from entering the chamber, the lower end of the liquid storage cavity is communicated with a water supply piece through a one-way pipeline.

Compared with the prior art, this prevent cable pit of toy entering room's advantage lies in:

1. according to the invention, the communication port is arranged, so that the upper end of the communication port is kept in a communication state under normal conditions, gas can rapidly circulate and penetrate through the communication port, heat generated in the use process of the cable is taken away, and the service life of the cable is effectively prolonged.

2. According to the invention, the vibrating plate is arranged and is connected with the inner side wall and the inner bottom surface of the driving groove through the plurality of springs, so that when the small animals walk on the vibrating plate, the whole vibrating plate can generate a violent shaking feeling, and can scare away some small animals with smaller courages, and prevent some small animals from entering the room.

3. According to the invention, the blocking cloth is arranged, when the vibrating plate is treaded by a small animal to shake violently, the vibrating plate can cut the magnetic induction lines of the magnetic counterweight column, so that the electromagnet strip coupled with the vibrating plate is electrified to generate magnetism, the magnetic counterweight column at the upper end of the vibrating plate is attracted down at the moment of electrification, the through hole of the communicating opening is blocked by the blocking cloth, and the small animal is effectively prevented from entering a room.

4. According to the invention, the liquid storage cavity is arranged, and the sliding block in the liquid storage cavity can be driven to slide downwards in the process that the magnetic counterweight column moves downwards, so that water in the liquid storage cavity is sprayed into the cable trench through the spray head, and small animals in the cable trench are dispelled.

Drawings

FIG. 1 is a schematic view of an internal structure of an embodiment 1 of a cable trench for preventing small animals from entering a room provided by the invention;

FIG. 2 is a schematic cross-sectional view of an electromagnet bar in an embodiment 1 of a cable trench for preventing a small animal from entering a room;

fig. 3 is a schematic view of the internal structure of a cable trench embodiment 2 for preventing small animals from entering a room.

In the figure, a wall body 1, a cable trench 2, a cover plate 3, a communication port 4, a transmission cavity 5, a rotating shaft 6, blocking cloth 7, a magnetic counterweight column 8, a baffle 9, threading holes 10, electromagnet strips 11, strip-shaped grooves 12, a driving groove 13, a vibrating plate 14, a liquid storage cavity 15, a sliding block 16, a spray head 17 and a one-way pipeline 18 are arranged.

Detailed Description

The following examples are for illustrative purposes only and are not intended to limit the scope of the present invention.

Example 1

As shown in fig. 1-2, a cable trench for preventing a small animal from entering a room, includes a wall body 1 and a cable trench 2, wherein a cover plate 3 is detachably connected to the upper end of the cable trench 2, one end of the cable trench 2 is fixedly connected to the wall body 1, and a communication port 4 communicated with the cable trench 2 is provided on the wall body 1.

Be equipped with transmission chamber 5 in the apron 3, rotate through the coil spring in the transmission chamber 5 and be connected with pivot 6, it has fender cloth 7 to coil on the pivot 6, and the fender cloth 7 other end extends to 3 lower extreme settings of apron and the magnetism counter weight post 8 that fixed connection has the level to set up, and the baffle 9 of the vertical setting of bottom surface fixedly connected with in the intercommunication mouth 4 runs through on the baffle 9 and is provided with a plurality of through wires holes 10, and the cable conductor passes through wires hole 10 inside wall body 1.

The upper end of the baffle 9 is fixedly connected with an electromagnet strip 11, the electromagnet strip 11 generates opposite-pole attracting magnetism with the magnetic counterweight column 8 when being electrified, and the upper side wall of the electromagnet strip 11 is provided with a strip-shaped groove 12 matched with the magnetic counterweight column 8, so that the magnetic counterweight column 8 can be effectively fixed.

The bottom surface is equipped with actuating mechanism in cable pit 2, and is concrete, and actuating mechanism is including setting up the drive groove 13 of bottom surface in cable pit 2, and the equal fixedly connected with many springs of drive groove 13 inside wall and lower bottom surface, the common fixedly connected with vibration board 14 of the other end of many springs, it needs to explain that vibration board 14 and electromagnetism strip 11 coupling are connected and constitute and switch on the return circuit.

The invention can be illustrated by the following operating modes:

when the cable is used, the upper end of the communication port 4 is kept in a communication state under normal conditions, so that gas can rapidly circulate and penetrate, heat generated in the using process of the cable is taken away, and the service life of the cable is effectively prolonged.

When the small animals walk on the vibrating plate 14, the whole vibrating plate 14 can generate a violent shaking feeling, so that some small animals with smaller courage can be scared away, and some small animals can be prevented from entering the room.

When the vibrating plate 14 is stepped by a small animal to shake violently, the vibrating plate 14 cuts magnetic induction lines of the magnetic counterweight column 8, so that the electromagnet strip 11 coupled with the vibrating plate is electrified to generate magnetism, the magnetic counterweight column 8 at the upper end of the vibrating plate is attracted at the moment of the electrification, the blocking cloth 7 wound on the rotating shaft 6 is pulled open to form a blocking curtain, the through hole of the communicating port 4 is blocked by the blocking cloth 7, and the small animal is effectively prevented from entering a room.

Example 2

As shown in fig. 3, the present embodiment is different from embodiment 1 in that: all be equipped with the stock solution chamber 15 of vertical setting in the lateral wall of 2 both ends of cable pit, stock solution chamber 15 internal seal sliding connection have with the 8 heteropolar sliding block 16 of inhaling mutually of magnetism counter weight post, 2 inside wall fixedly connected with of cable pit and the shower nozzle 17 that the intercommunication of stock solution chamber 15 set up.

It should be noted that the lower end of the liquid storage cavity 15 is communicated with a water supply member through a one-way pipe 18, the water supply member can be a water tank or a water supply pipe, and the inside of the spray head 17 and the one-way pipe 18 are both provided with a one-way valve, so that the one-way flow of the fluid in the liquid storage cavity 15 is realized.

In this embodiment, the in-process that 8 downstream in magnetism counter weight posts can drive the 16 downslide of sliding block in the stock solution chamber 15 to pass through shower nozzle 17 with the water in the stock solution chamber 15 and spout inside cable pit 2, dispel the toy in the cable pit 2 through the water column, further avoid the toy to get into indoorly.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. The utility model provides a prevent cable pit that toy entered room, includes wall body (1) and cable pit (2), the apron (3) can be dismantled and be connected with in cable pit (2) upper end, the one end and wall body (1) fixed connection of cable pit (2), set up intercommunication mouth (4) with cable pit (2) intercommunication on wall body (1), its characterized in that, be equipped with transmission chamber (5) in apron (3), be connected with pivot (6) through the coil spring rotation in transmission chamber (5), it has fender cloth (7) to coil on pivot (6), the fender cloth (7) other end extends to apron (3) lower extreme setting and fixed connection has magnetism counterweight column (8) of horizontal setting, bottom surface fixedly connected with baffle (9) of vertical setting in intercommunication mouth (4), run through on baffle (9) and be provided with a plurality of through wires hole (10), an electromagnet strip (11) is fixedly connected to the upper end of the baffle (9), a strip-shaped groove (12) matched with the magnetic counterweight column (8) is formed in the upper side wall of the electromagnet strip (11), and a driving mechanism is arranged on the inner bottom surface of the cable trench (2);

the driving mechanism comprises a driving groove (13) arranged on the inner bottom surface of the cable trench (2), the inner side wall and the lower bottom surface of the driving groove (13) are fixedly connected with a plurality of springs, and the other ends of the springs are fixedly connected with a vibrating plate (14) together;

the vibrating plate (14) is coupled with the electromagnet bar (11) to form a conducting loop.

2. The cable trench for preventing the small animals from entering the room as claimed in claim 1, wherein liquid storage cavities (15) are vertically arranged in the side walls of both ends of the cable trench (2), a sliding block (16) attracted to the opposite poles of the magnetic counterweight column (8) is hermetically and slidably connected in the liquid storage cavities (15), and a nozzle (17) communicated with the liquid storage cavities (15) is fixedly connected to the inner side wall of the cable trench (2).

3. The cable trench for preventing the small animals from entering the chamber according to claim 2, wherein the lower end of the liquid storage cavity (15) is communicated with a water supply piece through a one-way pipeline (18).