Wiring device for communication engineering

Abstract

The utility model discloses a wiring device for communication engineering, and relates to the technical field of communication engineering. The wiring device for communication engineering comprises a wiring box, a sealing cover and an anti-separation structure, four groups of material blocking blocks which are distributed in a rectangular shape are fixedly installed on the inner wall of the wiring box, round blocks are arranged on the two sides of the wiring box, the sealing cover is arranged at the top of the wiring box, and four groups of installation blocks which are distributed in a rectangular shape are fixedly installed at the bottom of the sealing cover. A clamping block is fixedly installed at the bottom of the installation block, and the anti-disengaging structure is arranged on the junction box, the material stopping block and the round block. According to the wiring device for communication engineering, when the sealing cover is opened, key parts in special shapes need to be inserted into the round block, the linkage column and the winding wheel and rotate, bolts are not needed to install the sealing cover, subsequent disassembly, assembly, overhaul and maintenance work are facilitated, and the device has a certain anti-theft effect; and the use reliability and practicability of the device are enhanced.

Description

Technical Field

[0001] The utility model relates to the technical field of communication engineering, and particularly relates to a wiring device for communication engineering. Background Art

[0002] A multifunctional wiring device for communication engineering in Chinese patent document CN216598866U includes a wiring box body, a cover is arranged above the wiring box body, and a wiring post is arranged at each end of the wiring box body. In the utility model, a rib is arranged at the intersection of the cover and the wiring box body, a groove is opened at the intersection of the wiring box body and the cover, and the width of the groove is the same as the thickness of the rib. When installing the cover, the rib inside the cover is clamped with the groove inside the wiring box body, so that the cover and the wiring box body are better connected tightly. If the cover is squeezed by a large force, there will be no large gap between the cover and the wiring box body.

[0003] For the above-mentioned multifunctional wiring device for communication engineering, bolts are needed to disassemble and assemble the cover, and subsequent maintenance and repair are inconvenient. At the same time, it has no anti-theft effect, and the metal inside the wiring box will arouse covetousness and be stolen. Therefore, it can be improved. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a wiring device for communication engineering, which can solve the problems that bolts are needed to disassemble and assemble the cover, subsequent maintenance and repair are inconvenient, and it has no anti-theft effect.

[0005] To achieve the above purpose, the utility model provides the following technical scheme: A wiring device for communication engineering includes a wiring box, a sealing cover and an anti-disengagement structure. Four groups of baffle blocks distributed in a rectangle are fixedly installed on the inner wall of the wiring box. Circular blocks are arranged on both sides of the wiring box. The sealing cover is arranged on the top of the wiring box. Four groups of mounting blocks distributed in a rectangle are fixedly installed at the bottom of the sealing cover. A clamping block is fixedly installed at the bottom of the mounting block. The anti-disengagement structure is arranged on the wiring box, the baffle blocks and the circular blocks, and is used to prevent the clamping block from disengaging.

[0006] Preferably, a clamping groove is opened at the top of the baffle block, and the clamping block is inserted into the clamping groove.

[0007] Preferably, circular holes are opened on both sides of the wiring box. A linkage column is fixedly installed on the outer wall of the circular block, and the linkage column is located in the circular hole. An annular convex block is fixedly installed on the outer wall of the circular block, and annular openings are opened on both sides of the wiring box. The annular convex block is slidably installed in the annular opening.

[0008] Preferably, a straight slot is opened on both the circular block and the linkage column.

[0009] Preferably, the anti-disengagement structure includes a box body, a sliding block, a spring, a positioning insert bar, a wire reel and a rope. The box body is fixedly installed on the outer wall of the material baffle. The sliding block is slidably installed inside the box body. The spring is fixedly installed between the sliding block and the inside of the box body. The positioning insert bar is fixedly installed on the outer wall of the sliding block. A notch is formed on the material baffle. A trapezoidal groove is formed at the top of the clamping block. The positioning insert bar passes through the notch and is inserted into the trapezoidal groove. There are two wire reels which are respectively rotatably installed on the inner walls on both sides of the junction box. The linkage column is in contact with the wire reel. One end of the rope is fixedly connected to the sliding block, and the other end of the rope is fixedly connected to the wire reel.

[0010] Preferably, a strip-shaped opening is formed on the box body. The rope is located in the strip-shaped opening. A slot is formed on the wire reel, so that a key-like part with a special shape needs to be inserted to drive the rotation of the wire reel.

[0011] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0012] For the wiring device for communication engineering, through the combined use of the mounting block, the material baffle, the clamping block, the box body, the sliding block, the spring, the positioning insert bar, the wire reel, the rope, the linkage column, the round block and the annular convex block, when the sealing cover is opened, a key-like part with a special shape needs to be inserted into the round block, the linkage column and the wire reel and rotated. On the one hand, it is not necessary to use bolts to install the sealing cover, which is convenient for subsequent disassembly, inspection and maintenance operations, improving the use convenience of the device. On the other hand, the device has a certain anti-theft effect, reducing the situation that the metal in the junction box is coveted and stolen, and enhancing the use reliability and practicality of the device. Description of the Drawings

[0013] The following further describes the present utility model in conjunction with the drawings and embodiments:

[0014] Figure 1 is a three-dimensional view of the present utility model;

[0015] Figure 2 is an internal three-dimensional view of the junction box of the present utility model;

[0016] Figure 3 is a right-side sectional three-dimensional view of the box body of the present utility model;

[0017] Figure 4 is a three-dimensional view of the linkage column of the present utility model.

[0018] Reference numerals: 1. Junction box; 2. Sealing cover; 3. Mounting block; 4. Material baffle; 5. Clamping block; 6. Anti-disengagement structure; 61. Box body; 62. Sliding block; 63. Spring; 64. Positioning insert bar; 65. Wire reel; 66. Rope; 7. Linkage column; 8. Round block; 9. Annular convex block. Detailed Embodiment

[0019] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The function of the accompanying drawings is to supplement the description in the text part of the specification, enabling people to intuitively and vividly understand each technical feature and the overall technical solution of the present utility model. However, it should not be construed as a limitation on the protection scope of the present utility model.

[0020] Please refer to Figures 1-4 , the present utility model provides a technical solution: a wiring device for communication engineering, including a wiring box 1, a sealing cover 2, and an anti-disengagement structure 6. Four groups of material-blocking blocks 4 are fixedly installed on the inner wall of the wiring box 1 and are distributed in a rectangular shape. Circular blocks 8 are provided on both sides of the wiring box 1. The sealing cover 2 is arranged on the top of the wiring box 1. Four groups of mounting blocks 3 are fixedly installed on the bottom of the sealing cover 2 and are distributed in a rectangular shape. A clamping block 5 is fixedly installed at the bottom of the mounting block 3. The anti-disengagement structure 6 is arranged on the wiring box 1, the material-blocking blocks 4, and the circular blocks 8, and the anti-disengagement structure 6 is used to prevent the clamping block 5 from disengaging.

[0021] A card slot is opened at the top of the material-blocking block 4, and the clamping block 5 is inserted into the card slot. Circular holes are opened on both sides of the wiring box 1. A linkage column 7 is fixedly installed on the outer wall of the circular block 8, and the linkage column 7 is located in the circular hole. An annular convex block 9 is fixedly installed on the outer wall of the circular block 8. Annular openings are opened on both sides of the wiring box 1, and the annular convex block 9 is slidably installed in the annular opening. One-word grooves are opened on both the circular block 8 and the linkage column 7.

[0022] The anti-separation structure 6 includes a box body 61, a sliding block 62, a spring 63, a positioning strip 64, a winding wheel 65 and a rope 66. The box body 61 is fixedly installed on the outer wall of the blocking block 4, the sliding block 62 is slidably installed inside the box body 61, the spring 63 is fixedly installed between the sliding block 62 and the inside of the box body 61, the positioning strip 64 is fixedly installed on the outer wall of the sliding block 62, the blocking block 4 is provided with a notch, the top of the clamping block 5 is provided with a trapezoidal groove, the positioning strip 64 passes through the notch and is inserted in the trapezoidal groove, the winding wheel 65 is divided into two groups and is rotatably installed on the inner walls of both sides of the junction box 1 respectively, the linkage column 7 is in contact with the winding wheel 65, one end of the rope 66 is fixedly connected to the sliding block 62, and the other end of the rope 66 is fixedly connected to the winding wheel 65, a strip opening is provided on the box body 61, the rope 66 is located in the strip opening, and the winding wheel A slot is provided on 65, and a key-like part of a special shape is held and inserted into the round block 8, the linkage column 7 and the winding wheel 65 and rotated, which then drives the winding wheel 65 to rotate and reel the rope 66, and then pulls the two sets of sliding blocks 62 closer to each other, and then the positioning strip 64 is disengaged from the clamping block 5, and then the sealing cover 2 is pulled upward and the clamping block 5 can be disengaged from the blocking block 4, so that when the sealing cover 2 is opened, a key-like part of a special shape needs to be inserted into the round block 8, the linkage column 7 and the winding wheel 65 and rotated. On the one hand, there is no need to use bolts to install the sealing cover 2, which is convenient for subsequent disassembly, assembly, inspection and maintenance operations, thereby improving the convenience of use of the device. On the other hand, the device has a certain anti-theft effect, reduces the situation where the metal in the junction box 1 is coveted and stolen, and enhances the reliability and practicality of the device.

[0023] Working principle: Hold a key-like part with a special shape and insert it into the round block 8, the linkage column 7 and the winding wheel 65 and rotate it, which then drives the winding wheel 65 to rotate and reel the rope 66, and then pull the two sets of sliding blocks 62 closer to each other, and then the positioning strip 64 is separated from the clamping block 5, and then pull the sealing cover 2 upwards, and the clamping block 5 can be separated from the blocking block 4.

[0024] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. A wiring device for communication engineering, characterized in that, Including: A junction box (1), on the inner wall of which four groups of material blocking blocks (4) are fixedly installed and distributed in a rectangle, and round blocks (8) are arranged on both sides of the junction box (1); A sealing cover (2), which is arranged on the top of the junction box (1), and four groups of mounting blocks (3) are fixedly installed at the bottom of the sealing cover (2) and distributed in a rectangle, and a clamping block (5) is fixedly installed at the bottom of the mounting block (3); An anti-disengagement structure (6), which is arranged on the junction box (1), the material blocking blocks (4) and the round blocks (8), and the anti-disengagement structure (6) is used to prevent the clamping block (5) from disengaging.

2. The wiring device for communication engineering according to claim 1, characterized in that: A card slot is opened at the top of the material blocking block (4), and the clamping block (5) is inserted into the card slot.

3. The wiring device for communication engineering according to claim 2, characterized in that: Round holes are opened on both sides of the junction box (1), a linkage column (7) is fixedly installed on the outer wall of the round block (8), the linkage column (7) is located in the round hole, an annular convex block (9) is fixedly installed on the outer wall of the round block (8), annular openings are opened on both sides of the junction box (1), and the annular convex block (9) is slidably installed in the annular opening.

4. A wiring device for communication engineering according to claim 3, characterized in that: A flat slot is opened on both the round block (8) and the linkage column (7).

5. A wiring device for communication engineering according to claim 4, characterized in that: The anti-disengagement structure (6) includes a box body (61), a sliding block (62), a spring (63), a positioning insert (64), a wire reel (65) and a rope (66). The box body (61) is fixedly installed on the outer wall of the material blocking block (4), the sliding block (62) is slidably installed inside the box body (61), the spring (63) is fixedly installed between the sliding block (62) and the inside of the box body (61), the positioning insert (64) is fixedly installed on the outer wall of the sliding block (62), a notch is opened on the material blocking block (4), a trapezoidal slot is opened at the top of the clamping block (5), the positioning insert (64) passes through the notch and is inserted into the trapezoidal slot, two groups of wire reels (65) are respectively rotatably installed on the inner walls of both sides of the junction box (1), the linkage column (7) is in contact with the wire reel (65), and one end of the rope (66) is fixedly connected to the sliding block (62), and the other end of the rope (66) is fixedly connected to the wire reel (65).

6. The wiring device for communication engineering according to claim 5, wherein: A strip-shaped opening is opened on the box body (61), the rope (66) is located in the strip-shaped opening, and a slot is opened on the wire reel (65).

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