CN220273234U

CN220273234U - Inlet wire protector

Info

Publication number: CN220273234U
Application number: CN202321850896.3U
Authority: CN
Inventors: 殷雪莲; 胡启升; 胡光银
Original assignee: Hangzhou Chongqing Intelligent Technology Development Chongqing Co ltd
Current assignee: Hangzhou Chongqing Intelligent Technology Development Chongqing Co ltd
Priority date: 2023-07-13
Filing date: 2023-07-13
Publication date: 2023-12-29
Anticipated expiration: 2033-07-13

Abstract

The utility model discloses an incoming line protection device, and relates to the technical field of weak current of an intelligent machine room. This inlet wire protector, including casing, U template, guide cover and extrusion mechanism, the inner wall fixed mounting of casing has the U template, and the outer wall fixed mounting of casing has the cover board, and the inner wall fixed mounting of casing has the box body, and the U template sets up in the casing, and the cylinder is all installed in the inside of U template and the inside of U template to rotate, and guide cover fixed mounting is in the bottom of casing, is provided with the guide pipe on the guide cover, and extrusion mechanism sets up on U template and box body. This inlet wire protector for electric cable gets into in the computer lab and has the effect that can stimulate when forming the shape of buckling, makes it possess good protective effect, compares in the state of directly buckling and entering into the computer lab, pulls electric cable when having avoided the later maintenance electrical apparatus and its department of buckling and can cause wearing and tearing and damage, and the device is applicable to not unidimensional cable conductor.

Description

Inlet wire protector

Technical Field

The utility model relates to the technical field of weak current of an intelligent machine room, in particular to an incoming line protection device.

Background

The utility model provides a smart computer lab inlet wire protector of light current of publication No. CN216774195U, includes the protector main part, protector main part one end is provided with the input electric plate, the input electric plate surface is provided with network protection jack and voltage protection jack, the network protection jack other end is provided with the second connector, the second connector other end is provided with transmission center, the transmission center other end is provided with first transmission line, the first transmission line other end is provided with integrated protection electric plate, the integrated protection electric plate other end is provided with voltage controller, the inside heat sink that is provided with of protector main part, the inside driving motor that is provided with of heat sink, driving motor one end rotates and is connected with the fan, utilizes the voltage controller that the integrated protection electric plate other end set up to restrict the voltage of switch-on, prevents to appear because the condition that the voltage is too high and leads to the smart system of light current.

Above-mentioned intelligent computer lab inlet wire protector of light current is difficult to be used for the cable conductor to penetrate the condition in the computer lab and uses, when the electrical apparatus was maintained in the computer lab later stage when pulling the electrical cable, the phenomenon of wearing and tearing and damage can appear in the kink of its electrical cable, consequently, can handle its improvement.

Disclosure of Invention

The utility model aims to provide an incoming line protection device which can solve the problem that when an electric cable is pulled by an electric appliance for later maintenance in a machine room, the bending part of the electric cable is worn and damaged.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a inlet wire protector, which comprises a housin, the U template, guide cover and extrusion mechanism, the inner wall fixed mounting of casing has the U template, the outer wall fixed mounting of casing has the cover board, the inner wall fixed mounting of casing has the box body, the U template sets up in the casing, the inside of U template and the inside of U template all rotate and install the cylinder, guide cover fixed mounting is in the bottom of casing, be provided with the guide pipe on the guide cover, extrusion mechanism sets up on U template and box body, extrusion mechanism makes its two sets of cylinders can spacing not unidimensional cable.

Preferably, two groups of mounting holes which are distributed up and down are formed in the sleeve plate.

Preferably, a sealing gasket is fixedly arranged on one side of the sleeve plate, so that the sleeve plate is better in sealing performance after being installed.

Preferably, the guide pipe is fixedly arranged at the bottom of the guide cover, and the rubber pad is fixedly arranged on the inner wall of the guide pipe, so that the electric cable penetrates into the guide pipe to have a good buffering effect.

Preferably, two groups of linkage rods are arranged in the shell, and the two groups of linkage rods are respectively and fixedly arranged between three groups of U-shaped plates in a vertical state.

Preferably, the extrusion mechanism comprises a spring, a movable plate, a connecting column, a pull rod and a pulling ball, wherein the movable plate is slidably arranged in the box body, the spring is fixedly arranged between the movable plate and the box body, the connecting column penetrates through the box body and is fixedly connected with the movable plate, one end of the connecting column is fixedly connected with the U-shaped plate, one end of the pull rod penetrates through the shell and the box body and is fixedly connected with the movable plate, and the other end of the pull rod is fixedly connected with the pulling ball.

Preferably, a round hole and an annular cavity are formed in the shell, the pull rod can penetrate through the round hole and the annular cavity, a rubber ring is fixedly arranged on the inner wall of the annular cavity, and the inner wall of the rubber ring is contacted with the outer wall of the pull rod to prevent dust from invading into the box body.

Compared with the prior art, the utility model has the beneficial effects that:

this inlet wire protector uses through U template, cylinder, U template, guide cover, passage, rubber pad, gangbar, spring, movable plate, looks spliced pole, pull rod, pulling ball and box body's cooperation for electric wire cable gets into in the computer lab and has the effect that can draw when forming the shape of buckling, makes it possess good protectiveness, compares in the state of directly buckling and entering in the computer lab, pulls electric wire cable its kink and can cause wearing and tearing and damage when having avoided the later maintenance electrical apparatus, the effectual practicality that has improved the device, and the device is applicable to the cable conductor of different sizes, has strengthened its application scope.

Drawings

The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:

FIG. 1 is a cross-sectional view of the present utility model;

FIG. 2 is an enlarged view of the portion A of the present utility model;

fig. 3 is a front view of the present utility model.

Reference numerals: 1. a housing; 2. a U-shaped plate; 3. a roller; 4. a U-shaped plate; 5. a material guiding cover; 6. a material guiding pipe; 7. a rubber pad; 8. a linkage rod; 9. an extrusion mechanism; 91. a spring; 92. a moving plate; 93. a connecting column; 94. a pull rod; 95. pulling the ball; 10. a case body; 11. a sleeve plate; 12. a sealing gasket; 13. a rubber ring.

Detailed Description

Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.

Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a inlet wire protector, including casing 1, U template 4, guide cover 5 and extrusion mechanism 9, the inner wall fixed mounting of casing 1 has U template 2, the outer wall fixed mounting of casing 1 has the sleeve plate 11, the inner wall fixed mounting of casing 1 has box body 10, U template 4 sets up in casing 1, the inside of U template 2 and the inside of U template 4 all rotate and install cylinder 3, guide cover 5 fixed mounting is in the bottom of casing 1, be provided with guide pipe 6 on the guide cover 5, extrusion mechanism 9 sets up on U template 4 and box body 10, extrusion mechanism 9 makes its two sets of cylinders 3 can spacing not unidimensional cable.

Two groups of mounting holes which are vertically distributed are formed in the sleeve plate 11, a sealing gasket 12 is fixedly mounted on one side of the sleeve plate 11, the material guiding pipe 6 is fixedly mounted at the bottom of the material guiding cover 5, a rubber pad 7 is fixedly mounted on the inner wall of the material guiding pipe 6, two groups of linkage rods 8 are arranged in the shell 1, and the two groups of linkage rods 8 are respectively and fixedly mounted between the three groups of U-shaped plates 4 in a vertical state.

The extrusion mechanism 9 comprises a spring 91, a moving plate 92, a connecting column 93, a pull rod 94 and a pulling ball 95, wherein the moving plate 92 is slidably arranged in the box body 10, the spring 91 is fixedly arranged between the moving plate 92 and the interior of the box body 10, the connecting column 93 penetrates through the box body 10 and is fixedly connected with the moving plate 92, one end of the connecting column 93 is fixedly connected with the U-shaped plate 4, one end of the pull rod 94 penetrates through the shell 1 and the box body 10 and is fixedly connected with the moving plate 92, the other end of the pull rod 94 is fixedly connected with the pulling ball 95, a round hole and an annular cavity through which the pull rod 94 can penetrate are formed in the shell 1, a rubber ring 13 is fixedly arranged on the inner wall of the annular cavity, the inner wall of the rubber ring 13 is contacted with the outer wall of the pull rod 94, the hand-held pulling ball 95 pulls the hand-held pulling ball 95 to move outwards, the movable plate 92, the connecting columns 93 and the U-shaped plate 4 are pulled by the pull rod 94, the roller 3 on the U-shaped plate 4 is pulled to be far away from the roller 3 on the U-shaped plate 2, an electric cable is passed through the material guide pipe 6 and extends into the U-shaped plate 2, then passes between the two groups of rollers 3 and is inserted into a machine room, when the electric cable moves due to the relation of the rollers 3 in later maintenance, the electric cable automatically slides and moves, so that the electric cable enters the machine room and forms a bending shape, the electric cable has a pullable effect, has good protection, and compared with the state of being directly bent and entering the machine room, the phenomenon that the bending part of the electric cable is worn and damaged when the electric cable is pulled during later maintenance of the electric appliance is avoided, and the electric cable bending device is suitable for the electric cables with different sizes.

Working principle: the bolts are used to pass through the mounting holes and mount the shell 1 on a machine room, then the hand-held pulling ball 95 pulls the moving plate 92, the connecting column 93 and the U-shaped plate 4 to move outwards, then the rollers 3 on the U-shaped plate 4 are pulled away from the rollers 3 on the U-shaped plate 2 by the pull rod 94, then the electric cable passes through the material guide pipe 6 and extends into the U-shaped plate 2, then passes between the two groups of rollers 3 and is inserted into the machine room, and when the cable is maintained at a later stage and is caused to move, the cable automatically slides and moves due to the relation of the rollers 3.

The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.

Claims

1. An incoming line protector, comprising:

the device comprises a shell (1), wherein a U-shaped plate (2) is fixedly arranged on the inner wall of the shell, a sleeve plate (11) is fixedly arranged on the outer wall of the shell (1), and a box body (10) is fixedly arranged on the inner wall of the shell (1);

the U-shaped plate (4) is arranged in the shell (1), and the roller (3) is rotatably arranged in the U-shaped plate (2) and the U-shaped plate (4);

the material guide cover (5) is fixedly arranged at the bottom of the shell (1), and a material guide pipe (6) is arranged on the material guide cover (5);

the extruding mechanism (9) is arranged on the U-shaped plate (4) and the box body (10), and the extruding mechanism (9) enables the two groups of rollers (3) to limit cables with different sizes.

2. An incoming line protection device according to claim 1, characterized in that: two groups of mounting holes which are distributed up and down are formed in the sleeve plate (11).

3. An incoming line protection device according to claim 2, characterized in that: one side of the sleeve plate (11) is fixedly provided with a sealing gasket (12).

4. An incoming line protection device according to claim 1, characterized in that: the material guiding pipe (6) is fixedly arranged at the bottom of the material guiding cover (5), and a rubber pad (7) is fixedly arranged on the inner wall of the material guiding pipe (6).

5. An incoming line protection device according to claim 1, characterized in that: two groups of linkage rods (8) are arranged in the shell (1), and the two groups of linkage rods (8) are respectively and fixedly arranged between the three groups of U-shaped plates (4) in a vertical state.

6. An incoming line protection device according to claim 1, characterized in that: the extrusion mechanism (9) comprises a spring (91), a moving plate (92), a connecting column (93), a pull rod (94) and a pulling ball (95), wherein the moving plate (92) is slidably mounted in the box body (10), the spring (91) is fixedly mounted between the moving plate (92) and the box body (10), the connecting column (93) penetrates through the box body (10) and is fixedly connected with the moving plate (92), one end of the connecting column (93) is fixedly connected with the U-shaped plate (4), one end of the pull rod (94) penetrates through the shell (1) and the box body (10) and is fixedly connected with the moving plate (92), and the other end of the pull rod (94) is fixedly connected with the pulling ball (95).

7. The incoming line protection device of claim 6, wherein: a round hole and an annular cavity through which a pull rod (94) can pass are formed in the shell (1), a rubber ring (13) is fixedly arranged on the inner wall of the annular cavity, and the inner wall of the rubber ring (13) is in contact with the outer wall of the pull rod (94).