CN216530450U

CN216530450U - Spacing couple of low pressure single cable is with keeping apart guard shield

Info

Publication number: CN216530450U
Application number: CN202122125791.9U
Authority: CN
Inventors: 黄繁
Original assignee: Leshan Furuide Electromechanical Co ltd
Current assignee: Leshan Furuide Electromechanical Co ltd
Priority date: 2021-09-05
Filing date: 2021-09-05
Publication date: 2022-05-13
Anticipated expiration: 2031-09-05

Abstract

The utility model provides an isolation shield for a low-voltage single-cable limiting hook, belongs to the technical field of cable isolation shields, and comprises a shield body and a shield cover. The utility model provides a spacing couple of low pressure single cable is with isolation guard shield, includes the shell body and the protecting cover body, the inner diapire fixedly connected with fixed block of shell body, the spout has been seted up to the lower surface of fixed block, the equal sliding connection in the left and right sides of spout inner wall has the slider. Move to both sides respectively with two sliders of shell body bottom, and place cable hook with its middle department between them on, then the one end that will prick the tie passes the winding ring, and with its winding hoop one side pulling of winding, treat that two sliders contact with cable hook's both sides respectively, again with the magic tape face bond to the magic paste female face can, thereby make the device can be firm fixed to cable hook on, prevent that the later stage from appearing the not hard up of position, and the device is convenient for install and dismantle, secondary usage rate has been increased.

Description

Spacing couple of low pressure single cable is with keeping apart guard shield

Technical Field

The utility model belongs to the technical field of cable isolation shields, and particularly relates to an isolation shield for a low-voltage single-cable limiting hook.

Background

The cable can be divided into a high-voltage cable and a low-voltage cable according to voltage. The low-voltage cable line is widely applied to a low-voltage distribution system because the low-voltage cable line has the characteristics of reliable operation, no occupation of ground, small influence of the outside and the like. In low tension cable's the laying process, often need use the couple to hang the cable to the tower pole on, so that low tension cable carries out unsettled laying, but direct with low tension cable in the couple contact, the cable can receive the effect of external wind power, make the cable go back and forth rocking of advancing the position on the couple, long-term couple can lead to the fact the wearing and tearing injury to the cable, consequently, low tension cable is when hanging on the couple, still need lay isolation shield, in order to play the guard action to the cable, present general couple is with isolation shield and couple fixed insecure, it is not hard up to cause later stage isolation shield and couple to easily appear, influence its life, and just too much isolation shield is not good to the protectiveness of cable, influence its availability factor. Aiming at the defects, the utility model provides the isolation shield for the low-voltage single-cable limiting hook.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an isolation shield for a low-voltage single-cable limiting hook, and aims to solve the problems that in the prior art, the isolation shield is not firmly fixed with the hook and the protection performance of a cable is poor.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a spacing couple of low pressure single cable is with keeping apart guard shield, includes the shell body and the protecting cover body, the interior diapire fixedly connected with fixed block of shell body, the spout has been seted up to the lower surface of fixed block, the equal sliding connection in the left and right sides of spout inner wall has the slider, one of them the lower fixed surface of slider is connected with the tie, another the lower fixed surface of slider is connected with the winding ring, the equal fixedly connected with supporting shoe in the left and right sides of fixed block, the equal fixedly connected with arc grip block in both sides around the supporting shoe upper surface.

Further, the size of the strap and the winding ring are adapted.

Furthermore, one side of the outer surface of the bundling belt is fixedly connected with a magic tape surface, the other side of the outer surface of the bundling belt is fixedly connected with a magic tape female surface, and the specification of the magic tape male surface is matched with that of the magic tape female surface.

Furthermore, the outer surface of the protective cover body is fixedly connected with a glass fiber heat insulation layer, and an anti-corrosion paint layer is coated on the outer surface of the glass fiber heat insulation layer.

Furthermore, the inner wall of the protective cover body is fixedly connected with a PVC insulating layer.

Furthermore, the arc-shaped clamping plate is made of a high-elasticity metal plate.

Furthermore, the inner wall of the arc-shaped clamping plate is fixedly connected with a protective rubber pad.

Further, the protecting cover body is fixedly connected to the inner wall of the outer shell, and the arc-shaped clamping plate is located inside the protecting cover body.

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

1. this spacing couple of low pressure single cable is with keeping apart guard shield, move two sliders of shell body bottom to both sides respectively, and place cable hook with its middle department between them on, then the one end that will prick the tie passes the winding ring, and with it around winding hoop one side pulling, treat that two sliders contact with cable hook's both sides respectively, again with magic subsides son face bond to the magic subsides mother face can, thereby make the device can be firm fixed to cable hook on, prevent that the later stage from appearing not hard up of position, and the device is convenient for install and dismantle, secondary usage rate has been increased.

2. According to the isolation shield for the low-voltage single-cable limiting hook, a clamping structure can be formed by the two arc-shaped clamping plates on the supporting block, so that the cable in the shield body can be clamped and fixed, the cable is prevented from shaking back and forth to cause abrasion, the shield body can have a certain heat insulation effect through the glass fiber heat insulation layer, a certain high-temperature resistant effect can be achieved on the cable in the shield body, and a certain insulation property can be achieved on the cable through the PVC insulation layer, so that the device can have high protection performance on the cable, and the practicability of the device is improved.

Drawings

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

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

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;

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

FIG. 4 is a schematic elevational view, partially in section, of the present invention;

FIG. 5 is an enlarged view of the structure of FIG. 4B according to the present invention;

fig. 6 is a left side partial sectional structural schematic view of the present invention.

In the figure: 1. an outer housing; 2. a protective mask body; 3. a fixed block; 4. a chute; 5. a slider; 6. bundling the straps; 7. a winding ring; 8. a support block; 9. an arc-shaped clamping plate; 10. a magic tape surface; 11. magic tape mother surface; 12. a glass fiber thermal insulation layer; 13. an anti-corrosion paint layer; 14. a PVC insulating layer; 15. a protective rubber pad.

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.

Examples

Referring to fig. 1-6, the present invention provides the following technical solutions: the utility model provides a spacing couple of low pressure single cable is with keeping apart guard shield, including shell body 1 and the protecting cover body 2, inner diapire fixedly connected with fixed block 3 of shell body 1, spout 4 has been seted up to the lower surface of fixed block 3, the equal sliding connection in the left and right sides of 4 inner walls of spout has slider 5, the lower fixed surface of one of them slider 5 is connected with ties 6, the lower fixed surface of another slider 5 is connected with winding ring 7, the equal fixedly connected with supporting shoe 8 in the left and right sides of fixed block 3, the equal fixedly connected with arc grip block 9 in both sides around the supporting shoe 8 upper surface.

In the embodiment of the utility model, firstly, the middle part of the outer shell 1 is placed on an external cable hook, the bundling belt 6 and the winding ring 7 are respectively positioned at two sides of the cable hook, then one end of the bundling belt 6 passes through the winding ring 7 and is pulled to one side by bypassing the winding ring 7, so that the two sliders 5 can move in a sliding manner until the two sliders 5 are respectively contacted with two sides of the cable hook, and then the magic tape surface 10 is adhered to the magic tape female surface 11, so that the device can be fixed on the cable hook; finally, when the cable is laid, the cable is introduced from one end of the protective cover body 2 and penetrates out from the other end, and the cable needs to be clamped between the two arc-shaped clamping plates 9 in the process, so that the position of the cable can be fixed firstly.

In particular, the strapping 6 and the winding loop 7 are adapted in size.

In this embodiment: the strapping 6 can be passed through the winding loop 7 to facilitate later fixing of the device to a cable hook.

It is specific, prick bundle one side fixedly connected with magic subsides sub-face 10 of 6 surfaces in area, prick bundle the opposite side fixedly connected with magic subsides female face 11 of 6 surfaces in area, specification looks adaptation of magic subsides sub-face 10 and magic subsides female face 11.

In this embodiment: the device can be fixed to the cable hook by adhering the hook & loop fastener face 10 to the hook & loop fastener female face 11.

Specifically, the outer surface of the protective cover body 2 is fixedly connected with a glass fiber heat insulation layer 12, and an anti-corrosion paint layer 13 is coated on the outer surface of the glass fiber heat insulation layer 12.

In this embodiment: can make the protecting shield body 2 play certain high temperature resistance to the cable through glass fiber insulating layer 12, can make the protecting shield body 2 self have certain corrosion protection through anticorrosive paint layer 13.

Specifically, the inner wall of the protective cover body 2 is fixedly connected with a PVC insulating layer 14.

In this embodiment: and the protective cover body 2 can play a certain insulation role for the cable through the PVC insulating layer 14.

Specifically, the arc-shaped holding plate 9 is made of a high-elasticity metal plate.

In this embodiment: the arc-shaped clamping plate 9 is made of a high-elasticity metal plate, so that the arc-shaped clamping plate 9 can clamp and fix the cable conveniently.

Specifically, the inner wall of the arc-shaped clamping plate 9 is fixedly connected with a protective rubber pad 15.

In this embodiment: the arc-shaped clamping plate 9 can play a certain protection role on the cable through the protective rubber pad 15.

Specifically, the protecting cover body 2 is fixedly connected to the inner wall of the outer shell body 1, and the arc-shaped clamping plate 9 is located inside the protecting cover body 2.

In this embodiment: therefore, the cable can be clamped and fixed in the protective cover body 2, so that the protective cover body 2 has higher protection performance on the cable.

The working principle and the using process of the utility model are as follows: when the isolating shield for the low-voltage single-cable limiting hook is used, the middle part of the outer shell 1 is placed on an external cable hook, the bundling belt 6 and the winding ring 7 are located on two sides of the cable hook respectively, one end of the bundling belt 6 penetrates through the winding ring 7 and is pulled to one side by bypassing the winding ring 7, so that the two sliders 5 can move in a sliding manner until the two sliders 5 are contacted with two sides of the cable hook respectively, and the magic tape surface 10 is adhered to the magic tape female surface 11, so that the device can be fixed on the cable hook; at last when laying the cable, spread into the cable from the one end of the protecting cover body 2 into, wear out from the other end, need be in this in-process with the cable joint between two arc grip blocks 9, at first can fix the position of cable like this, then can make the protecting cover body 2 play certain insulating nature to the cable through PVC insulating layer 14 again, can make the protecting cover body 2 play certain high temperature resistance to the cable through glass fiber insulating layer 12, can make the protecting cover body 2 self have certain corrosion protection through anticorrosive paint layer 13. The arc-shaped clamping plate 9 can play a certain protection role on the cable through the protective rubber pad 15.

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 changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. 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 a spacing couple of low pressure single cable is with keeping apart guard shield, includes shell body (1) and protecting hood body (2), its characterized in that: inner diapire fixedly connected with fixed block (3) of shell body (1), spout (4) have been seted up to the lower surface of fixed block (3), the equal sliding connection in the left and right sides of spout (4) inner wall has slider (5), one of them the lower fixed surface of slider (5) is connected with and ties (6), another one the lower fixed surface of slider (5) is connected with winding ring (7), the equal fixedly connected with supporting shoe (8) in the left and right sides of fixed block (3), the equal fixedly connected with arc grip block (9) in both sides around supporting shoe (8) upper surface.

2. The isolating shield for the low-voltage single-cable limiting hook as claimed in claim 1, wherein: the size of the bundling belt (6) is matched with that of the winding ring (7).

3. The isolating shield for the low-voltage single-cable limiting hook as claimed in claim 1, wherein: one side of the outer surface of the bundling belt (6) is fixedly connected with a magic tape surface (10), the other side of the outer surface of the bundling belt (6) is fixedly connected with a magic tape female surface (11), and the specifications of the magic tape surface (10) and the magic tape female surface (11) are matched.

4. The isolating shield for the low-voltage single-cable limiting hook as claimed in claim 1, wherein: the outer surface of the protective cover body (2) is fixedly connected with a glass fiber heat-insulating layer (12), and an anti-corrosion paint layer (13) is coated on the outer surface of the glass fiber heat-insulating layer (12).

5. The isolating shield for the low-voltage single-cable limiting hook as claimed in claim 1, wherein: the inner wall of the protective cover body (2) is fixedly connected with a PVC insulating layer (14).

6. The isolating shield for the low-voltage single-cable limiting hook as claimed in claim 1, wherein: the arc-shaped clamping plate (9) is made of a high-elasticity metal plate.

7. The isolating shield for the low-voltage single-cable limiting hook as claimed in claim 1, wherein: the inner wall of the arc-shaped clamping plate (9) is fixedly connected with a protective rubber pad (15).

8. The isolating shield for the low-voltage single-cable limiting hook as claimed in claim 1, wherein: the protective cover body (2) is fixedly connected to the inner wall of the outer shell body (1), and the arc-shaped clamping plate (9) is located inside the protective cover body (2).