CN216355768U

CN216355768U - Novel flame-retardant wiring groove

Info

Publication number: CN216355768U
Application number: CN202122404429.5U
Authority: CN
Inventors: 黄海; 黄永锋; 祖涛
Original assignee: LIANSU TECHNOLOGY DEVELOPMENT (GUIYANG) CO LTD
Current assignee: LIANSU TECHNOLOGY DEVELOPMENT (GUIYANG) CO LTD
Priority date: 2021-09-30
Filing date: 2021-09-30
Publication date: 2022-04-19
Anticipated expiration: 2031-09-30

Abstract

The utility model relates to the technical field of wire slot equipment, in particular to a novel flame-retardant wire slot. The utility model provides a novel fire-retardant trough, includes fire-retardant cell body and is used for the lid to close the fire-retardant capping of fire-retardant cell body, be equipped with a plurality of first open slots along its length direction in the fire-retardant cell body, fire-retardant capping along its length direction be equipped with the corresponding second open slot of first open slot, first open slot with the second open slot is formed with the passageway that is used for the electric wire to pass through. In the utility model, during wiring, different wires are placed in the corresponding first open grooves, then the flame-retardant groove cover covers the flame-retardant groove body, the wires are positioned in the channel, the position of the wires positioned in the channel can be well limited, the wires can be well classified and sorted, and the problem that the wiring groove is easy to burn and damage due to disordered wiring is well solved.

Description

Novel flame-retardant wiring groove

Technical Field

The utility model relates to the technical field of wire slot equipment, in particular to a novel flame-retardant wire slot.

Background

According to different materials, the wiring slots are generally divided into metal wiring slots such as PVC (polyvinyl chloride) wiring slots, halogen-free PPO (polyphenylene oxide) wiring slots, halogen-free PC (polycarbonate)/ABS (acrylonitrile butadiene styrene) wiring slots and aluminum wiring slots, wherein the PVC wiring slots are generally used for gathering wires such as power lines, data lines and cables for standard processing, are fixed on walls, ceilings and the ground and are used as electrician appliances, have the characteristics of insulation, arc prevention and the like, and more circuits are more and more complicated along with the development of science and technology, so that the situations of line short circuit, wire insulation layer fracture, wiring slot damage and the like can be caused if no better circuits exist. The traditional wiring groove has the defects of flammability, complex wiring operation, high wiring difficulty, incapability of classifying and sorting the lines, easy damage to the wiring groove, disorder of the lines, short circuit and the like. The Chinese patent application, publication number is: CN210957642U discloses an assembled PVC fire-retardant groove, and it mainly includes fire-retardant cell body, fire-retardant capping, equipment subassembly and supporting component, the fire-retardant cell body is U type structure setting, just the upper end homogeneous body of the relative both sides of fire-retardant cell body is provided with the depressed part, two the depressed part symmetry sets up, fire-retardant capping is installed at the top of fire-retardant cell body, fire-retardant capping is close to the relative both ends in fire-retardant cell body one side and all installs the equipment subassembly, fixed mounting has the supporting component between fire-retardant cell body and the fire-retardant capping, the integrative arc that is provided with in top of fire-retardant capping. This disclosed technical scheme passes through the equipment subassembly and realizes the equipment between difficult cell body and the difficult cell lid that fires, and assembly and disassembly is convenient, avoids difficult cell body pressurized deformation to the extrusion of difficult cell body well circuit to a certain extent, but this disclosed technical scheme can not be fine when walking the line classify the arrangement to the circuit, causes the trough to destroy easily, the circuit is in disorder and the short circuit.

SUMMERY OF THE UTILITY MODEL

The utility model provides a novel flame-retardant wiring groove for overcoming the defect that the wiring groove in the prior art cannot well classify and arrange lines.

In order to solve the technical problems, the utility model adopts the technical scheme that: the utility model provides a novel fire-retardant trough, includes fire-retardant cell body and is used for the lid to close the fire-retardant capping of fire-retardant cell body, be equipped with a plurality of first open slots along its length direction in the fire-retardant cell body, fire-retardant capping along its length direction be equipped with the corresponding second open slot of first open slot, first open slot with the second open slot is formed with the passageway that is used for the electric wire to pass through.

In this technical scheme, when walking the line, place the electric wire of difference in corresponding first open slot, cover fire-retardant capping afterwards and fit on fire-retardant cell body and make the electric wire be arranged in the passageway, the position that the injecing that the passageway can be fine is located the electric wire wherein, and then can be to fine categorised arrangement to the electric wire. This technical scheme simple structure, it is convenient to walk the line, fine solution the trough because walk the chaotic problem that the trough that causes easily burns and damages of line.

Preferably, the fire-retardant tank cover is arranged at the top of the fire-retardant tank body and is hinged with the fire-retardant tank body.

Preferably, fire-retardant capping includes first apron, second apron and is used for fixing first apron, the mounting of second apron, one side of first apron with one side of fire-retardant cell body is articulated mutually, one side of second apron with the opposite side that first apron was installed to fire-retardant cell body is articulated mutually, the opposite side of first apron with the opposite side of second apron passes through the mounting is connected.

Preferably, one side of the first cover plate, which is used for being connected with the fixing part, is provided with a first half hole, one side of the second cover plate, which is connected with the fixing part, is provided with a second half hole corresponding to the first half hole, the first half hole and the second half hole form a through hole, and the fixing part is inserted into the through hole.

Preferably, the first half hole comprises a first half threaded hole, the second half hole comprises a second half threaded hole, the first half threaded hole and the second half threaded hole form a threaded hole, the fixing piece comprises a bolt and a fixing block which are connected, the bolt is in threaded connection with the threaded hole, and two ends of the bottom surface of the fixing block are respectively abutted to the top surfaces of the first cover plate and the second cover plate.

Preferably, the junction of the top surface and the side surface of the first cover plate is provided with an arc-shaped structure, and the junction of the top surface and the side surface of the second cover plate is also provided with an arc-shaped structure.

Preferably, the flame-retardant tank cover is provided with a plurality of first through holes, and the flame-retardant tank body is provided with a plurality of second through holes.

Preferably, the first through holes are provided with a plurality of layers from top to bottom, and each layer is provided with a plurality of first through holes.

Preferably, the first through hole and the second through hole are both provided with an LDHs layer for flame retardation.

Preferably, a plurality of the first opening grooves are uniformly arranged in the flame-retardant groove body.

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

in the utility model, when wiring, different electric wires are placed in the corresponding first open grooves, then the flame-retardant groove cover is rotated to cover the flame-retardant groove body, the electric wires are positioned in the channel, the position of the electric wires positioned in the channel can be well limited, and the electric wires can be well classified and sorted. The utility model has simple structure and convenient wiring, and well solves the problem that the wiring groove is easy to burn and damage due to disordered wiring.

Drawings

FIG. 1 is a schematic view of the overall structure of a novel flame retardant cabling trough;

fig. 2 is a schematic view of the connection relationship between the fire-retardant trough cover and the fire-retardant trough body in the novel fire-retardant trough.

In the drawings: 1. a channel; 2. a flame-retardant tank body; 3. a flame-retardant slot cover; 4. a fixing member; 6. an arc-shaped structure; 7. a first through hole; 8. a second through hole; 11. a first open slot; 12. a second open slot; 20. a LDHs layer; 31. a first cover plate; 32. a second cover plate; 41. a bolt; 42. a fixed block; 51. a first half threaded hole; 52. a second half threaded hole; 60. a small rotating shaft.

Detailed Description

The drawings are for illustrative purposes only and are not to be construed as limiting the patent; for the purpose of better illustrating the embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted. The positional relationships depicted in the drawings are for illustrative purposes only and are not to be construed as limiting the present patent.

The same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar components; in the description of the present invention, it should be understood that if there are terms such as "upper", "lower", "left", "right", "long", "short", etc., indicating orientations or positional relationships based on the orientations or positional relationships shown in the drawings, it is only for convenience of description and simplicity of description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore, the terms describing the positional relationships in the drawings are only used for illustrative purposes and are not to be construed as limitations of the present patent, and specific meanings of the terms may be understood by those skilled in the art according to specific situations.

The technical scheme of the utility model is further described in detail by the following specific embodiments in combination with the attached drawings:

examples

As shown in fig. 1 and 2, a novel flame-retardant trough includes a flame-retardant trough body 2 and a flame-retardant trough cover 3 for covering the flame-retardant trough body 2, wherein a plurality of first open slots 11 are arranged in the flame-retardant trough body 2 along the length direction thereof, a second open slot 12 corresponding to the first open slot 11 is arranged on the flame-retardant trough cover 3 along the length direction thereof, and a channel 1 for passing an electric wire is formed between the first open slot 11 and the second open slot 12. In this embodiment, when walking the line, place different electric wires in corresponding first open slot 11, cover fire-retardant cell body 2 with fire-retardant capping 3 afterwards and make the electric wire be arranged in passageway 1, the position that the restriction that passageway 1 can be fine was arranged in the electric wire wherein, and then can classify the arrangement to the electric wire that is fine. This embodiment simple structure walks the line convenience, fine solution the trough because walk the chaotic problem that the trough inflames and damages that causes of line.

Wherein, the fire-retardant capping 3 locates the top of the fire-retardant cell body 2 and is articulated with the fire-retardant cell body 2 mutually. In this embodiment, the flame retardant trough is a PVC trough, the flame retardant trough body 2 is provided with a small rotating shaft 60, and one side of the flame retardant trough cover 3 is installed on the small rotating shaft 60 and is rotatably connected with the small rotating shaft 60.

In addition, the fire-retardant capping 3 includes the first cover plate 31, the second cover plate 32 and the fixed part 4 used for the fixed first cover plate 31, the second cover plate 32, one side of the first cover plate 31 is hinged with one side of the fire-retardant tank body 2, one side of the second cover plate 32 is hinged with the opposite side of the fire-retardant tank body 2 where the first cover plate 31 is installed, and the other side of the first cover plate 31 is connected with the other side of the second cover plate 32 through the fixed part 4. In this embodiment, the first cover plate 31 and the second cover plate 32 are respectively installed on the small rotating shaft 60 of the two sides of the flame-retardant tank body 2 and are rotatably connected with the small rotating shaft 60, the flame-retardant tank cover 3 is divided into two parts which can be conveniently wired, and the first cover plate 31 and the second cover plate 32 are covered on the flame-retardant tank body 2 after the wiring.

Wherein, the first cover plate 31 is provided with a first half hole on one side for connecting with the fixing member 4, the second cover plate 32 is provided with a second half hole corresponding to the first half hole on one side for connecting with the fixing member 4, the first half hole and the second half hole form a through hole, and the fixing member 4 is inserted with the through hole.

In addition, the first half hole includes a first half threaded hole 51, the second half hole includes a second half threaded hole 52, the first half threaded hole 51 and the second half threaded hole 52 form a threaded hole, the fixing member 4 includes a bolt 41 and a fixing block 42 that are connected, the bolt 41 is in threaded connection with the threaded hole, and two ends of the bottom surface of the fixing block 42 are respectively abutted to the top surfaces of the first cover plate 31 and the second cover plate 32. In this embodiment, the first cover plate 31 and the second cover plate 32 can be well covered on the fire-retardant tank body 2 by the bolts 41 and the fixing blocks 42.

Wherein, the junction of the top surface and the side surface of the first cover plate 31 is provided with an arc-shaped structure 6, and the junction of the top surface and the side surface of the second cover plate 32 is also provided with an arc-shaped structure 6. In this embodiment, the strength of the first cover plate 31 and the second cover plate 32 can be enhanced.

In addition, the flame-retardant tank cover 3 is provided with a plurality of first through holes 7, and the flame-retardant tank body 2 is provided with a plurality of second through holes 8. In this embodiment, the mass of the fire-retardant tank cover 3 and the fire-retardant tank body 2 can be reduced, and the carrying is convenient.

Wherein, a plurality of layers are arranged on the plurality of first through holes 7 from top to bottom, and each layer is provided with a plurality of first through holes 7. In this embodiment, the material can be saved and the production cost can be reduced without affecting the strength of the fire-retardant slot cover 3 and the fire-retardant slot body 2.

Further, the first through-hole 7 and the second through-hole 8 are provided with the flame retardant LDHs layer 20. In this embodiment, contain magnalium hydrotalcite in the LDHs layer 20, when fire-retardant cell body 2 and fire-retardant capping 3 were burning, the temperature on fire-retardant cell body 2 and the fire-retardant capping 3 was absorbed in the heat absorption decomposition of LDHs layer 20 on the one hand, the vapor that the burning produced can dilute oxygen concentration simultaneously, increase the burning degree of difficulty of trough, in addition, the solid phase metal oxide that the burning of LDHs layer 20 produced covers on the trough can hinder heat transfer to inside the material, further prevent the decomposition of trough.

Wherein, a plurality of first open grooves 11 are uniformly arranged in the flame-retardant tank body 2. In this embodiment, it is convenient to arrange different types of wires.

In addition, the rotation angle of the flame-retardant slot cover 3 is 0-180 degrees. In this embodiment, this can facilitate placing the wires into the cabling channel.

It should be understood that the above-described embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.

Claims

1. A novel flame-retardant wiring groove comprises a flame-retardant groove body (2) and a flame-retardant groove cover (3) used for covering the flame-retardant groove body (2), and is characterized in that; be equipped with a plurality of first open slots (11) along its length direction in fire-retardant cell body (2), be equipped with along its length direction on fire-retardant capping (3) with second open slot (12) that first open slot (11) correspond, first open slot (11) with second open slot (12) are formed with passageway (1) that are used for the electric wire to pass through.

2. The novel flame retardant cabling trough according to claim 1, wherein: the flame-retardant groove cover (3) is arranged at the top of the flame-retardant groove body (2) and is hinged with the flame-retardant groove body (2).

3. A novel fire retardant cabling trough according to claim 2, wherein: fire-retardant capping (3) include first apron (31), second apron (32) and are used for fixing mounting (4) of first apron (31), second apron (32), one side of first apron (31) with one side of fire-retardant cell body (2) is articulated mutually, one side of second apron (32) with the opposite side that first apron (31) were installed to fire-retardant cell body (2) is articulated mutually, the opposite side of first apron (31) with the opposite side of second apron (32) passes through mounting (4) are connected.

4. A novel fire retardant cabling trough according to claim 3, wherein: the first cover plate (31) is provided with a first half hole on one side connected with the fixing part (4), the second cover plate (32) is used for being provided with a second half hole corresponding to the first half hole on one side connected with the fixing part (4), the first half hole and the second half hole form a through hole, and the fixing part (4) is connected with the through hole in an inserting mode.

5. The novel flame retardant cabling trough according to claim 4, wherein: the first half hole comprises a first half threaded hole (51), the second half hole comprises a second half threaded hole (52), the first half threaded hole (51) and the second half threaded hole (52) form a screw hole, the fixing piece (4) comprises a bolt (41) and a fixing block (42) which are connected, the bolt (41) is in threaded connection with the screw hole, and two ends of the bottom surface of the fixing block (42) are respectively abutted to the top surfaces of the first cover plate (31) and the second cover plate (32).

6. A novel fire retardant cabling trough according to claim 3, wherein: the connecting part of the top surface and the side surface of the first cover plate (31) is provided with an arc-shaped structure (6), and the connecting part of the top surface and the side surface of the second cover plate (32) is also provided with an arc-shaped structure (6).

7. The novel flame retardant cabling trough according to claim 1, wherein: the flame-retardant tank cover (3) is provided with a plurality of first through holes (7), and the flame-retardant tank body (2) is provided with a plurality of second through holes (8).

8. The novel flame retardant cabling trough according to claim 7, wherein: the first through holes (7) are provided with a plurality of layers from top to bottom, and each layer is provided with a plurality of first through holes (7).

9. The novel flame retardant cabling trough according to claim 7, wherein: and LDHs layers (20) for flame retardance are arranged in the first through hole (7) and the second through hole (8).

10. The novel flame retardant cabling trough according to claim 1, wherein: the first open grooves (11) are uniformly arranged in the flame-retardant groove body (2).