CN215911872U

CN215911872U - Novel cable support is used in optical cable construction

Info

Publication number: CN215911872U
Application number: CN202122394391.8U
Authority: CN
Inventors: 白国岩; 董博; 张雷; 张蒙蒙; 江明明; 王晓斌; 张晶
Original assignee: China Railway 16th Bureau Group Co Ltd; Electrification Engineering Co Ltd of China Railway 16th Bureau Group Co Ltd
Current assignee: China Railway 16th Bureau Group Co Ltd; Electrification Engineering Co Ltd of China Railway 16th Bureau Group Co Ltd
Priority date: 2021-09-30
Filing date: 2021-09-30
Publication date: 2022-02-25
Anticipated expiration: 2031-09-30

Abstract

The utility model discloses a novel cable support for optical cable construction, which comprises a bottom plate, wherein a first sliding groove is formed in the front wall of the bottom plate, a plurality of groups of first sliding blocks are connected in the first sliding groove in a sliding mode, a plurality of groups of first screw holes are formed in the inner wall of the first sliding groove, a second screw hole is formed in the upper end of the front wall of the first sliding block, a placing rod is fixedly arranged at the center of the front wall of the first sliding block, a second sliding groove is formed in the top end of the placing rod, a plurality of groups of second sliding blocks are connected in the second sliding groove in a sliding mode, a fireproof plate is fixedly connected to the top end of each group of second sliding blocks, a limiting plate is fixedly arranged at one end, far away from the first sliding block, of the placing rod, and a spring is fixedly arranged at the upper end of the side wall, connected with the placing rod, of the limiting plate. The utility model discloses a novel cable support for optical cable construction.

Description

Novel cable support is used in optical cable construction

Technical Field

The utility model relates to the field of cable supports, in particular to a novel cable support for optical cable construction.

Background

And the cable bracket is formed by die pressing. The continuous fiber reinforced thermosetting FRP composite cable rack is developed to overcome the demerits of metal cable rack and inorganic material cable rack. The product is suitable for different areas, different conditions and different development requirements, and has the advantages of excellent electrical insulation performance, good corrosion resistance and flame retardant performance, high strength and simple and convenient installation.

The prior patent (CN205944981U) proposes a cable support for sewer pipes, which can effectively lay cables or optical cables in the sewer pipes; the installation and fixation and the laying construction of the cable can be conveniently finished by means of intelligent equipment; simple structure is reasonable, easy dismounting, be suitable for the popularization, but its adjustment position that can not be free, and does not have fire resistive construction, therefore we need a neotype cable support.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art, and provides a novel cable bracket for optical cable construction.

In order to achieve the purpose, the utility model adopts the following technical scheme: a novel cable support for optical cable construction comprises a bottom plate, wherein a first sliding groove is formed in the front wall of the bottom plate, a plurality of groups of first sliding blocks are connected to the inside of the first sliding groove in a sliding mode, a plurality of groups of first screw holes are formed in the inner wall of the first sliding groove, a second screw hole is formed in the upper end of the front wall of the first sliding block, and a placing rod is fixedly arranged at the center of the front wall of the first sliding block;

the utility model discloses a fire-proof plate, including placing the pole, place the top of pole and seted up the second spout, the inside sliding connection multiunit second slider of second spout, multiunit the top fixedly connected with PLASTIC LAMINATED of second slider, place the fixed limiting plate that is provided with of one end that the pole kept away from first slider, the fixed spring that is provided with in lateral wall upper end of limiting plate connection placing pole, the one end fixedly connected with roof of limiting plate is kept away from to the spring.

As a further description of the above technical solution:

the inner part of the first screw hole and the inner part of the second screw hole are rotatably connected with butterfly bolts.

As a further description of the above technical solution:

the first sliding groove and the second sliding groove are both of T-shaped structures.

As a further description of the above technical solution:

the fireproof plate is made of gypsum.

As a further description of the above technical solution:

and two groups of mounting plates are fixedly arranged on the upper end and the lower end of the rear wall of the bottom plate.

As a further description of the above technical solution:

the spring is made of elastic steel.

As a further description of the above technical solution:

four groups of mounting holes are formed in the front wall of the mounting plate and are arranged in a rectangular array.

As a further description of the above technical solution:

the bottom plate is made of glass fiber reinforced plastic.

The utility model has the following beneficial effects:

compared with the prior art, the first sliding block connected with the rods and arranged in the device moves in the first sliding groove, the height can be freely adjusted, the number of the rods can be adjusted according to the requirement of optical cables, the number can be adjusted only by taking the first sliding block out, the first sliding block connected with the rods is arranged through the first screw hole and the second screw hole of the butterfly bolt fixedly connected, the installation is quick, the position of the first sliding block is adjusted through connecting different first screw holes, and no additional tool is needed.

Compared with the prior art, the second sliding groove arranged at the top end of the rod in the device is provided with a plurality of groups of second sliding blocks in a sliding mode, the fireproof plates connected by the second sliding blocks separate each group of optical cables, and therefore the fire hazard caused by short circuit is prevented from rapidly spreading, and the burning speed of the fire hazard is effectively reduced.

Compared with the prior art, the spring arranged in the device can extrude the optical cable through the top plate, so that the optical cable is prevented from moving under the interference of external force and is fixed.

Drawings

Fig. 1 is a schematic perspective view of a cable support for optical cable construction according to the present invention;

fig. 2 is a partial top sectional view of a cable support for optical cable construction according to the present invention;

fig. 3 is a schematic structural view of a cable support placing rod for optical cable construction according to the present invention;

fig. 4 is a side view of a cable support placing rod for optical cable construction according to the present invention.

Illustration of the drawings:

1. a base plate; 2. mounting a plate; 3. a first chute; 4. a first slider; 5. placing a rod; 6. a first screw hole; 7. a butterfly bolt; 8. a limiting plate; 9. a second screw hole; 10. a second chute; 11. a fire-proof plate; 12. a second slider; 13. a spring; 14. a top plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, one embodiment of the present invention is provided: a novel cable support for optical cable construction comprises a bottom plate 1, wherein a first sliding groove 3 is formed in the front wall of the bottom plate 1, a plurality of groups of first sliding blocks 4 are connected to the inner portion of the first sliding groove 3 in a sliding mode, a plurality of groups of first screw holes 6 are formed in the inner wall of the first sliding groove 3, a second screw hole 9 is formed in the upper end of the front wall of the first sliding block 4, and a placing rod 5 is fixedly arranged at the center of the front wall of the first sliding block 4;

place the top of pole 5 and seted up second spout 10, the inside sliding connection multiunit second slider 12 of second spout 10, the top fixedly connected with PLASTIC LAMINATED 11 of multiunit second slider 12, the PLASTIC LAMINATED 11 is effectual prevents that the intensity of a fire from stretching fast, place the fixed limiting plate 8 that is provided with of one end that first slider 4 was kept away from to pole 5, prevent that the optical cable from breaking away from, the fixed spring 13 that is provided with in lateral wall upper end of placing pole 5 is connected to limiting plate 8, limiting plate 8's one end fixedly connected with roof 14 is kept away from to spring 13, roof 14 top tight PLASTIC LAMINATED 11, indirect fixed optical cable.

Inside of first screw 6 and the inside rotation of second screw 9 are connected with butterfly bolt 7, butterfly bolt 7 does not need extra instrument in the installation, first spout 3 and second spout 10 are T type structure, PLASTIC LAMINATED 11 is the gypsum material, for the fire-resistant material that market is commonly used, bottom plate 1's the fixed two sets of mounting panel 2 that are provided with in rear wall upper and lower end, spring 13 is the elastic steel material, four groups of mounting holes are seted up to mounting panel 2's antetheca, rectangular array sets up, bottom plate 1 is the glass steel material, used material is the material commonly used in market, convenient purchase.

The working principle is as follows: install bottom plate 1 at wall, tunnel etc. through mounting panel 2, fix gliding first slider 4 in first spout 3 through butterfly bolt 7, put the optical cable on the top of placing pole 5, remove PLASTIC LAMINATED 11 and separate, prevent another group of optical cable, use PLASTIC LAMINATED 11 to separate equally, roof 14 through spring 13 connection tightly butts PLASTIC LAMINATED 11, when starting a fire, and the extension of the intensity of a fire can effectually be reduced to PLASTIC LAMINATED 11.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a novel cable support is used in optical cable construction, includes bottom plate (1), its characterized in that: a first sliding groove (3) is formed in the front wall of the bottom plate (1), a plurality of groups of first sliding blocks (4) are connected to the inner portion of the first sliding groove (3) in a sliding mode, a plurality of groups of first screw holes (6) are formed in the inner wall of the first sliding groove (3), a second screw hole (9) is formed in the upper end of the front wall of the first sliding block (4), and a placing rod (5) is fixedly arranged at the center of the front wall of the first sliding block (4);

place the top of pole (5) and seted up second spout (10), the inside sliding connection multiunit second slider (12) of second spout (10), multiunit the top fixedly connected with PLASTIC LAMINATED (11) of second slider (12), the one end of placing pole (5) and keeping away from first slider (4) is fixed and is provided with limiting plate (8), limiting plate (8) are connected and are placed fixed spring (13) that is provided with in the lateral wall upper end of pole (5), the one end fixedly connected with roof (14) of limiting plate (8) are kept away from in spring (13).

2. The novel cable support for optical cable construction according to claim 1, wherein: the inner part of the first screw hole (6) and the inner part of the second screw hole (9) are rotatably connected with a butterfly bolt (7).

3. The novel cable support for optical cable construction according to claim 1, wherein: the first sliding groove (3) and the second sliding groove (10) are both of T-shaped structures.

4. The novel cable support for optical cable construction according to claim 1, wherein: the fireproof plate (11) is made of gypsum.

5. The novel cable support for optical cable construction according to claim 1, wherein: two groups of mounting plates (2) are fixedly arranged on the upper end and the lower end of the rear wall of the bottom plate (1).

6. The novel cable support for optical cable construction according to claim 1, wherein: the spring (13) is made of elastic steel.

7. The novel cable support for optical cable construction according to claim 5, wherein: four groups of mounting holes are formed in the front wall of the mounting plate (2) and are arranged in a rectangular array.

8. The novel cable support for optical cable construction according to claim 1, wherein: the bottom plate (1) is made of glass fiber reinforced plastic.