CN212675959U

CN212675959U - Wear-resistant enhanced signal transmission line

Info

Publication number: CN212675959U
Application number: CN202021789557.5U
Authority: CN
Inventors: 詹红菊
Original assignee: Shanghai Didan Intelligent Technology Co ltd
Current assignee: Shanghai Didan Intelligent Technology Co ltd
Priority date: 2020-08-24
Filing date: 2020-08-24
Publication date: 2021-03-09
Anticipated expiration: 2030-08-24

Abstract

The utility model discloses a wear-resisting enhancement mode signal transmission line, including the abrasionproof jacket layer, the inside of abrasionproof jacket layer is provided with first waterproof jacket layer, the inside of first waterproof jacket layer is provided with the waterproof jacket layer of second, the inside of the waterproof jacket layer of second is provided with the signal line, the outside cover of abrasionproof jacket layer is equipped with first U type pole, and the tip of first U type pole is provided with first fixed plate. Through the waterproof jacket layer that sets up, the reinforcing bar rope, the rope made of hemp, elastic ball and abrasionproof jacket layer, can receive outside drawing or trample when the transmission line, the protection signal line, transmission signal's stability has been guaranteed, make electrical equipment normal work, be favorable to the normal clear of activity, secondly, through parts such as two U type poles that set up, two fixed plates, recess and nut, can fix the transmission line on electrical equipment, when personnel trip the transmission line carelessly around, can protect electrical equipment connection position, the protection equipment port, electrical equipment's life has been prolonged.

Description

Wear-resistant enhanced signal transmission line

Technical Field

The utility model belongs to the technical field of signal transmission line, concretely relates to wear-resisting enhancement mode signal transmission line.

Background

Signal lines are mainly lines for transmitting sensing information and control information in an electrical control circuit, the signal lines are often formed by a plurality of cable lines into one or a plurality of transmission lines, and can also be printed lines arranged in a printed circuit board. It is an important component of telecommunication systems for transporting information-carrying electromagnetic waves from one point to another along a route defined by a transmission line that is frequently used at the event-setting site.

Because large-scale activity personnel are denser, personnel's activity is more frequent, often can step on signal transmission line, influences the normal transmission of transmission line, probably causes the on-the-spot electrical equipment contact of activity bad, influences going on smoothly of activity, simultaneously, signal transmission line when using, probably takes place to twine along with personnel's foot and stumbles, leads to the both ends of transmission line and the connection between the electrical equipment to take place to become flexible, harm electrical equipment's transmission port, influences electrical equipment's life.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a wear-resisting enhancement mode signal transmission line to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a wear-resisting enhancement mode signal transmission line, includes the abrasionproof jacket layer, the inside of abrasionproof jacket layer is provided with first waterproof jacket layer, the inside of first waterproof jacket layer is provided with the waterproof jacket layer of second, the inside of the waterproof jacket layer of second is provided with the signal line, the outside cover of abrasionproof jacket layer is equipped with first U type pole, and the tip of first U type pole is provided with first fixed plate.

Preferably, a signal isolation jacket layer is arranged outside the signal line.

Preferably, a reinforcing steel bar rope is arranged between the signal isolation sleeve layer and the second waterproof sleeve layer, and the number of the reinforcing steel bar ropes is four.

Preferably, an elastic ball is arranged between the first waterproof jacket layer and the second waterproof jacket layer, and a hemp rope is arranged between the first waterproof jacket layer and the second waterproof jacket layer.

Preferably, a groove is formed in the side wall, opposite to the first U-shaped rod body, of the first U-shaped rod body, a second U-shaped rod is movably mounted inside the groove, and an arc-shaped rod is arranged at the position, corresponding to the first fixing plate, of the second U-shaped rod.

Preferably, both ends of the first U-shaped rod penetrate through the first fixing plate, both ends of the first U-shaped rod are provided with threads, and one side, close to the groove, of the first fixing plate is provided with an arc-shaped groove.

Preferably, the end portion of the second U-shaped rod is provided with a second fixing plate, two ends of the second U-shaped rod penetrate through the second fixing plate, the rod bodies at two ends of the second U-shaped rod are provided with threads, and the center of the plate body of the second fixing plate is provided with an arc-shaped plate.

Preferably, both ends of the wear-resistant sleeve layer are provided with connection ports, and the connection ports are electrically connected with the signal lines.

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

(1) through the arranged waterproof jacket layer, the steel bar rope, the hemp rope, the elastic ball and the anti-abrasion jacket layer, the signal line can be protected when the transmission line is pulled or trampled by the outside, the stability of the transmission signal is ensured, the electrical equipment can normally work, and the normal operation of the activity is facilitated;

(2) the transmission line can be fixed on the electrical equipment through the two U-shaped rods, the two fixing plates, the grooves, the nuts and other parts, the connection part of the electrical equipment can be protected when people trip the transmission line carelessly around, the port of the electrical equipment is protected, and the service life of the electrical equipment is prolonged.

Drawings

FIG. 1 is a schematic view of the internal cross-sectional structure of the present invention;

FIG. 2 is an enlarged view of the inner structure of the anti-wear jacket layer of the present invention;

FIG. 3 is a schematic side view of the present invention;

fig. 4 is a schematic side view and sectional view of the first U-shaped rod of the present invention.

In the figure: 1. a second U-shaped bar; 2. a second fixing plate; 3. a groove; 4. an anti-wear jacket layer; 5. an arcuate bar; 6. a first fixing plate; 7. an arc-shaped plate; 8. a first U-shaped bar; 9. a first waterproof jacket layer; 10. an arc-shaped slot; 11. an elastic ball; 12. a signal isolation jacket layer; 13. hemp ropes; 14. a second waterproof jacket layer; 15. a reinforcing steel rope; 16. a signal line; 17. and connecting the port.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

Please refer to fig. 1-4, the utility model provides a wear-resisting enhancement mode signal transmission line, including abrasionproof jacket layer 4, abrasionproof jacket layer 4 sets up to grid structure, can absorb outside pressure, the inside of abrasionproof jacket layer 4 is provided with first waterproof jacket layer 9, the inside of first waterproof jacket layer 9 is provided with second waterproof jacket layer 14, can prevent that moisture from entering into in the signal line 16, the inside of second waterproof jacket layer 14 is provided with signal line 16, the outside cover of abrasionproof jacket layer 4 is equipped with first U type pole 8, the tip of first U type pole 8 is provided with first fixed plate 6, can fix the transmission line on electrical equipment or object on every side.

In this embodiment, preferably, the signal isolation jacket layer 12 is disposed outside the signal line 16, so as to be able to transmit signals through an external interference transmission line.

Preferably, a reinforcing steel rope 15 is arranged between the signal isolation jacket layer 12 and the second waterproof jacket layer 14, and the number of the reinforcing steel ropes 15 is four, so that the tensile strength of the transmission line can be improved.

Preferably, an elastic ball 11 is disposed between the first waterproof jacket layer 9 and the second waterproof jacket layer 14, and a hemp rope 13 is disposed between the first waterproof jacket layer 9 and the second waterproof jacket layer 14, so as to absorb external pressure and protect the signal line 16.

Preferably, a groove 3 is formed in the side wall, opposite to the first U-shaped rod 8, of the rod body, a second U-shaped rod 1 is movably mounted inside the groove 3, an arc-shaped rod 5 is arranged at the position, corresponding to the first fixing plate 6, of the second U-shaped rod 1, and the transmission line is clamped and fixed by the two U-shaped rods conveniently.

Preferably, 8 both ends of first U type pole all run through in first fixed plate 6, all offer the screw thread on the body of rod of 8 both ends of first U type pole, and arc wall 10 has been seted up to one side that first fixed plate 6 is close to recess 3, and cooperation nut, first U type pole 8, first fixed plate 6 fix the transmission line between two U type poles.

Preferably, the tip of second U type pole 1 is provided with second fixed plate 2, and 1 both ends of second U type pole all run through with second fixed plate 2, all seted up screw on the body of rod of 1 both ends of second U type pole, and the position department at 2 plate body centers of second fixed plate is provided with arc 7, and cooperation nut second fixed plate 2, second U type pole 1 are fixed near the electrical equipment port with the transmission line.

Preferably, both ends of the wear-resistant sleeve layer 4 are provided with a connection port 17 for connecting with a port of an electrical device, and the connection port 17 is electrically connected with the signal line 16.

The utility model discloses a theory of operation and use flow: when the device is used, the first U-shaped rod 8 is moved to the position of the anti-abrasion sleeve layer 4, after the device is moved to a proper position, the second U-shaped rod 1 is moved inside the groove 3, the arc-shaped rod 5 and the anti-abrasion sleeve layer 4 are attached together, then workers use the matching between nut threads, so that the two U-shaped rods fix the anti-abrasion sleeve layer 4, then the first U-shaped rod 8 is sleeved at a proper position near an electrical device, the first fixing plate 6 is installed on the first U-shaped rod 8, then the workers fix the first fixing plate 6 and the first U-shaped rod 8 at proper positions through the matching of the nut threads, so that a signal transmission line is fixed, through the two U-shaped rods, the two fixing plates, the groove 3, the nut and other parts, a transmission line can be fixed on electrical equipment, when surrounding workers trip the transmission line carelessly, the connection part of the electrical equipment can be protected, protection equipment port, electrical equipment's life has been prolonged, when personnel step on the transmission line, the first waterproof jacket layer 9 of abrasionproof jacket layer 4 inside oppression and the waterproof jacket layer 14 of second, outside pressure can be absorbed to elastic ball 11 and hemp rope 13, when near personnel's foot colludes and stumbles the transmission line, reinforcing bar rope 15 can bear outside pulling force completely, avoid signal line 16 to receive to drag and draw, through the waterproof jacket layer that sets up, reinforcing bar rope 15, hemp rope 13, elastic ball 11 and abrasionproof jacket layer 4, can receive outside dragging or trample when the transmission line, protection signal line 16, transmission signal's stability has been guaranteed, make electrical equipment normal work, be favorable to the normal clear of activity.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a wear-resisting enhancement mode signal transmission line, includes abrasionproof jacket layer (4), its characterized in that: the inside of abrasionproof jacket layer (4) is provided with first waterproof jacket layer (9), the inside of first waterproof jacket layer (9) is provided with the waterproof jacket layer of second (14), the inside of the waterproof jacket layer of second (14) is provided with signal line (16), the outside cover of abrasionproof jacket layer (4) is equipped with first U type pole (8), and the tip of first U type pole (8) is provided with first fixed plate (6).

2. The wear-resistant enhanced signal transmission line of claim 1, wherein: and a signal isolation sleeve layer (12) is arranged outside the signal wire (16).

3. A wear-resistant enhanced signal transmission line according to claim 2, wherein: and four reinforcing steel bar ropes (15) are arranged between the signal isolation jacket layer (12) and the second waterproof jacket layer (14).

4. The wear-resistant enhanced signal transmission line of claim 1, wherein: an elastic ball (11) is arranged between the first waterproof jacket layer (9) and the second waterproof jacket layer (14), and a hemp rope (13) is arranged between the first waterproof jacket layer (9) and the second waterproof jacket layer (14).

5. The wear-resistant enhanced signal transmission line of claim 1, wherein: a groove (3) is formed in one side wall, opposite to the rod body, of the first U-shaped rod (8), a second U-shaped rod (1) is movably mounted inside the groove (3), and an arc-shaped rod (5) is arranged at the position, corresponding to the first fixing plate (6), of the second U-shaped rod (1).

6. The wear-resistant enhanced signal transmission line of claim 5, wherein: first U type pole (8) both ends all run through in first fixed plate (6), all set up screw thread on the body of rod of first U type pole (8) both ends, arc wall (10) have been seted up to one side that first fixed plate (6) are close to recess (3).

7. The wear-resistant enhanced signal transmission line of claim 5, wherein: the tip of second U type pole (1) is provided with second fixed plate (2), second U type pole (1) both ends all run through with second fixed plate (2), all set up screw thread on the body of rod in second U type pole (1) both ends, the position department at second fixed plate (2) plate body center is provided with arc (7).

8. The wear-resistant enhanced signal transmission line of claim 1, wherein: both ends of the anti-abrasion sleeve layer (4) are provided with connecting ports (17), and the connecting ports (17) are electrically connected with the signal lines (16).