CN217281963U

CN217281963U - Integral cable duct structure of high-speed railway

Info

Publication number: CN217281963U
Application number: CN202122151781.2U
Authority: CN
Inventors: 黄繁
Original assignee: Leshan Furuide Electromechanical Co ltd
Current assignee: Leshan Furuide Electromechanical Co ltd
Priority date: 2021-09-07
Filing date: 2021-09-07
Publication date: 2022-08-23
Anticipated expiration: 2031-09-07

Abstract

The utility model provides an integral cable duct structure of high-speed railway belongs to cable duct technical field, and this integral cable duct structure of high-speed railway includes shell body and last lid, the equal fixedly connected with plastic insulating column in both sides around the diapire in the shell body, the top fixedly connected with U-shaped fixed plate of plastic insulating column, one side fixedly connected with bundle area at U-shaped fixed plate top, the equal fixedly connected with fixed block in both sides around the shell body bottom, a side fixedly connected with first fixed band of fixed block. Through in will sealing the cardboard is received to the seal groove, can make sealing connection between upper cover body and the shell body, make this cable duct structure have good leakproofness, rethread insulating paint layer can make this cable duct structure have certain leak protection electric property, can make this cable duct structure have certain corrosion protection nature through the anticorrosion paint layer to make this cable duct structure have higher self protectiveness, can reduce the probability that some incident take place.

Description

Integral cable duct structure of high-speed railway

Technical Field

The utility model belongs to the technical field of the cable duct, concretely relates to integral cable duct structure of high-speed railway.

Background

Cable troughs, also known as cabling troughs and wiring troughs (which vary from place to place), are used to organize wires, such as cables, data lines, etc., into a standard and then to secure them to external structures. Therefore, the cable trough plays a role in arranging, standardizing and protecting cables for laying and construction, and is particularly widely applied to high-speed railways. At present, cables on a high-speed railway are more concentrated and fixed on an external tower pole through a cable groove, but the cables are only placed in a common cable groove structure, and the cables do not have a fixing function, so that the cables are easily influenced by external vibration, the phenomenon of mutual abrasion among the cables occurs, the protection performance of the cable groove structure is more, and the service life of the cable groove structure is shortened.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an integral cable duct structure of high-speed railway aims at solving and is difficult for fixing the not good problem of self protectiveness to the cable among the prior art.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides an integral cable duct structure of high-speed railway, includes shell body and last lid, the equal fixedly connected with plastic insulated column in both sides around the diapire in the shell body, the top fixedly connected with U-shaped fixed plate of plastic insulated column, the tie is pricked to one side fixedly connected with at U-shaped fixed plate top, the equal fixedly connected with fixed block in both sides around the shell body bottom, the first fixed band of a side fixedly connected with of fixed block, the another side fixedly connected with second fixed band of fixed block, go up the sealed cardboard of the equal fixedly connected with in the left and right sides of lid bottom.

Further, the seal groove has all been seted up to the left and right sides at shell body top, seal groove and sealed cardboard size looks adaptation.

Furthermore, the upper surface of the bundling belt is fixedly connected with a magic tape surface, one side of the magic tape surface is fixedly connected with a magic tape female surface, and the specifications of the magic tape female surface and the magic tape female surface are matched.

Furthermore, a winding fixing ring is fixedly connected to one side face of the top of the U-shaped fixing plate.

Furthermore, the upper surface of the U-shaped fixing plate is fixedly connected with a rubber protective pad.

Furthermore, the inner walls of the outer shell and the upper cover body are coated with insulating paint layers, and the outer surfaces of the outer shell and the upper cover body are coated with anti-corrosion paint layers.

Furthermore, the one end fixedly connected with buckle that the fixed block was kept away from to first fixed band, the one end fixedly connected with buckle lock that the fixed block was kept away from to the second fixed band, the specification looks adaptation of buckle and buckle lock.

Furthermore, the left side face and the right side face of the outer shell are fixedly connected with mounting plates.

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

1. this integral cable duct structure of high-speed railway, place the cable conductor on the U-shaped fixed plate, pass the winding solid fixed ring to the one end of tying the area again, and upwards take-up tie, tie the area and can carry out compressing tightly of position to the cable of mounting panel at this in-process, then bind the magic subsides son face on the area and bond to the magic subsides mother face, thereby make this cable duct structure can carry out the fixed of position to the cable, when the high-speed railway of later stage moves like this, just can prevent that the cable from receiving external vibration and the phenomenon that appears wearing and tearing each other appears, in order to increase this cable duct structure practicality.

2. This integral cable duct structure of high-speed railway, through in will sealing the cardboard is received to the seal groove, sealing connection between lid and the shell body can make, make this cable duct structure have good leakproofness, rethread insulating paint layer can make this cable duct structure have certain leak protection electric property, can make this cable duct structure have certain anticorrosion through the anticorrosion paint layer, thereby make this cable duct structure have higher self protection nature, both can reduce the probability that some incident take place, can increase the self security of this cable duct structure again, and life.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic front view of the present invention;

fig. 2 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;

fig. 3 is a schematic rear view of the present invention;

fig. 4 is a schematic bottom view of the present invention;

FIG. 5 is a schematic view of the front view of the partial sectional structure of the present invention;

fig. 6 is an enlarged schematic structural diagram of the utility model at B.

In the figure: 1. an outer housing; 2. an upper cover body; 3. a plastic insulating column; 4. a U-shaped fixing plate; 5. binding a binding belt; 6. a fixed block; 7. a first securing strap; 8. a second securing strap; 9. a sealing clamping plate; 10. a sealing groove; 11. a magic tape surface; 12. magic tape mother surface; 13. winding the fixing ring; 14. a rubber protective pad; 15. an insulating paint layer; 16. an anti-corrosion paint layer; 17. buckling; 18. a buckle lock; 19. and (7) mounting the plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-6, the present invention provides the following technical solutions: the utility model provides an integral cable duct structure of high-speed railway, including shell body 1 and last lid 2, the equal fixedly connected with plastic insulated column 3 in both sides around the diapire in the shell body 1, the top fixedly connected with U-shaped fixed plate 4 of plastic insulated column 3, one side fixedly connected with at 4 tops of U-shaped fixed plate pricks tie 5, the equal fixedly connected with fixed block 6 in both sides around the shell body 1 bottom, the first fixed band 7 of a side fixedly connected with of fixed block 6, another side fixedly connected with second fixed band 8 of fixed block 6, go up the sealed cardboard 9 of the equal fixedly connected with in the left and right sides of 2 bottoms of lid.

In the embodiment of the present invention, firstly, the outer casing 1 can be fixed to the outer structure through the mounting plate 19, then the cable is placed on the U-shaped fixing plate 4, and one end of the binding belt 5 is passed through the winding fixing ring 13 and is pulled upwards to tighten the binding belt 5, in the process, the binding belt 5 can press the cable of the mounting plate 19, then the magic tape 11 on the binding belt 5 is adhered to the magic tape female surface 12, so that the cable groove structure can fix the position of the cable, after the position of the cable is fixed, the sealing card plate 9 is clamped into the sealing groove 10, so that the upper cover 2 is clamped onto the outer casing 1, and through the sealing clamping between the sealing card plate 9 and the sealing groove 10, the sealing connection between the upper cover 2 and the outer casing 1 can be realized, so that the cable groove structure has good sealing performance, the first fixing band 7 and the second fixing band 8 can be locked and connected on the upper cover body 2 through the inserting and locking between the buckle 17 and the buckle lock 18, so that the positions of the outer shell 1 and the upper cover body 2 can be fixed, and the looseness of the outer shell 1 and the upper cover body 2 in the later period is prevented.

Specifically, the left and right sides at the top of the outer shell 1 are provided with sealing grooves 10, and the sealing grooves 10 are matched with the sealing clamping plates 9 in size.

In this embodiment: the upper cover body 2 is clamped on the outer shell body 1 by clamping the sealing clamping plate 9 into the sealing groove 10, and the sealing clamping between the upper cover body and the outer shell body is realized.

Specifically, the upper surface of the bundling strap 5 is fixedly connected with a magic tape surface 11, one side of the magic tape surface 11 is fixedly connected with a magic tape female surface 12, and the specifications of the magic tape female surface 12 and the magic tape surface 11 are matched.

In this embodiment: can bond to the female face 12 of magic subsides through magic subsides son face 11, the later stage of being convenient for carries out the fixed of position to the cable.

Specifically, a winding fixing ring 13 is fixedly connected to one side surface of the top of the U-shaped fixing plate 4.

In this embodiment: the tie 5 can be wrapped around the winding retainer ring 13 to facilitate the securing of the cable in position.

Specifically, a rubber protective pad 14 is fixedly connected to the upper surface of the U-shaped fixing plate 4.

In this embodiment: the rubber protection pad 14 can protect the cable to a certain extent.

Specifically, the inner walls of the outer shell 1 and the upper cover body 2 are coated with an insulating paint layer 15, and the outer surfaces of the outer shell 1 and the upper cover body 2 are coated with an anti-corrosion paint layer 16.

In this embodiment: the cable duct structure can have certain leak-proof property through the insulating paint layer 15, and can have certain corrosion resistance through the anti-corrosion paint layer 16.

Specifically, one end fixedly connected with buckle 17 that fixed block 6 was kept away from to first fixed band 7, and one end fixedly connected with buckle lock 18 that fixed block 6 was kept away from to second fixed band 8, buckle 17 and buckle lock 18's specification looks adaptation.

In this embodiment: the first fixing strap 7 and the second fixing strap 8 can be locked on the upper cover 2 by the plug-in locking between the snap 17 and the snap lock 18.

Specifically, the left and right side surfaces of the outer shell 1 are fixedly connected with mounting plates 19.

In this embodiment: the outer housing 1 may be secured to an external structure by means of a mounting plate 19.

The utility model discloses a theory of operation and use flow: when the integral cable trough structure of the high-speed railway is used, firstly, the outer shell 1 can be fixed on an external structure body through the mounting plate 19, a cable is placed on the U-shaped fixing plate 4, then one end of the bundling belt 5 penetrates through the winding fixing ring 13 and upwards tightens the bundling belt 5, the bundling belt 5 can compress the position of the cable of the mounting plate 19 in the process, then the magic tape surface 11 on the bundling belt 5 is adhered to the magic tape female surface 12, so that the cable can be fixed in position, after the position of the cable is fixed, the sealing clamping plate 9 is clamped in the sealing groove 10, the upper cover body 2 is clamped on the outer shell 1, and the sealing clamping between the sealing clamping plate 9 and the sealing groove 10 can hermetically connect the upper cover body 2 and the outer shell 1, so that the cable trough structure has good sealing performance, the first fixing band 7 and the second fixing band 8 can be connected on the upper cover body 2 in a locking mode through the inserting and locking between the buckle 17 and the buckle lock 18, so that the outer shell body 1 and the upper cover body 2 can be fixed, looseness of the outer shell body 1 and the upper cover body 2 in a later period is prevented, the cable groove structure can have certain electricity leakage prevention performance through the insulating paint layer 15, the cable groove structure can have certain corrosion resistance through the anti-corrosion paint layer 16, and the cable groove structure has high self-protection performance. The rubber protection pad 14 can protect the cable to a certain extent.

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 described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an integral cable duct structure of high-speed railway, includes shell body (1) and last lid (2), its characterized in that: the utility model discloses a plastic insulation post, including shell body (1), the equal fixedly connected with plastic insulation post in both sides around diapire in shell body (1) (3), the top fixedly connected with U-shaped fixed plate (4) of plastic insulation post (3), one side fixedly connected with at U-shaped fixed plate (4) top is pricked tie (5), the equal fixedly connected with fixed block in both sides (6) around shell body (1) bottom, the first fixed band of a side fixedly connected with (7) of fixed block (6), another side fixedly connected with second fixed band (8) of fixed block (6), go up the sealed cardboard of the equal fixedly connected with in the left and right sides (9) of lid (2) bottom.

2. The integral cable trough structure of claim 1, wherein: seal groove (10) have all been seted up to the left and right sides at shell body (1) top, the size looks adaptation of seal groove (10) and sealed cardboard (9).

3. The integral cable trough structure of claim 1, wherein: the upper surface of the bundling belt (5) is fixedly connected with a magic tape surface (11), one side of the magic tape surface (11) is fixedly connected with a magic tape female surface (12), and the specifications of the magic tape female surface (12) and the magic tape male surface (11) are matched.

4. The integral cable trough structure of claim 1, wherein: and a winding fixing ring (13) is fixedly connected to one side surface of the top of the U-shaped fixing plate (4).

5. The integral cable trough structure of claim 1, wherein: the upper surface of the U-shaped fixing plate (4) is fixedly connected with a rubber protective pad (14).

6. The integrated cable trough structure for the high-speed railway according to claim 1, wherein: the inner walls of the outer shell (1) and the upper cover body (2) are coated with an insulating paint layer (15), and the outer surfaces of the outer shell (1) and the upper cover body (2) are coated with an anti-corrosion paint layer (16).

7. The integral cable trough structure of claim 1, wherein: one end fixedly connected with buckle (17) of fixed block (6) are kept away from in first fixed band (7), one end fixedly connected with buckle lock (18) of fixed block (6) are kept away from in second fixed band (8), the specification looks adaptation of buckle (17) and buckle lock (18).

8. The integral cable trough structure of claim 1, wherein: the left side surface and the right side surface of the outer shell (1) are fixedly connected with mounting plates (19).