CN218526006U

CN218526006U - Relay protection screen cable fixing device

Info

Publication number: CN218526006U
Application number: CN202221600812.6U
Authority: CN
Inventors: 赵大亮; 胡冰; 陈春江
Original assignee: Tianjin Chengxi Guangyuan Power Engineering Co ltd
Current assignee: Tianjin Chengxi Guangyuan Power Engineering Co ltd
Priority date: 2022-06-24
Filing date: 2022-06-24
Publication date: 2023-02-24
Anticipated expiration: 2032-06-24

Abstract

The utility model belongs to the technical field of cable fixing devices, in particular to a cable fixing device of a relay protection screen, which comprises a supporting component; the supporting component is provided with a fixed component, and a plurality of movable limiting components are arranged in the supporting component; the fixing component is used for fixing the supporting component on the relay protection screen; the limiting assembly comprises a fixed component and a movable component; one side of the limiting component is fixedly connected with a supporting plate; the supporting plate is provided with a through groove in a penetrating manner; the utility model discloses a pulling cardboard makes the cardboard drive and removes the frame removal, and then compression spring places the cable after between backup pad and base plate, loosens and removes the frame, and the spring kick-backs makes and removes frame and base and remove back original department to fixed cable when letting install fixed cable, need not to twist and moves a large amount of fixed knot and construct, has reduced the fixed degree of difficulty of cable, has improved the fixed efficiency of cable.

Description

Relay protection screen cable fixing device

Technical Field

The utility model belongs to the technical field of cable fixing device, concretely relates to relay protection screen cable fixing device.

Background

A cable is a power or signal transmission device, usually a rope-like cable made up of several or several groups of at least two twisted conductors, each group being insulated from each other and usually twisted around a center, the whole being covered with a highly insulating coating. The cable has interior circular telegram, the characteristic of external insulation, need connect a large amount of cables during the installation of relay protection screen, and the later stage is in order to facilitate the maintenance, needs fix the cable. When the cable is fixed by the conventional cable fixing device, a large number of fixing structures need to be screwed, the fixing difficulty of the cable is increased, the fixing efficiency of the cable is reduced, the number of the cables cannot be adjusted according to the needs, the cable fixing device cannot be suitable for different use scenes, and the application range of the device has limitation.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a relay protection screen cable fixing device to solve the fixed inefficiency of cable and the problem that device application range has the limitation that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a relay protection screen cable fixing device comprises a supporting component; the supporting component is provided with a fixed component, and a plurality of movable limiting components are arranged in the supporting component; the fixing component is used for fixing the supporting component on the relay protection screen; the limiting assembly comprises a fixed component and a movable component; one side of the limiting component is fixedly connected with a supporting plate; the supporting plate is provided with a through groove in a penetrating manner; a movable moving frame is arranged in the through groove; a spring is fixedly connected between the moving frame and the supporting plate, and a clamping plate is fixedly connected to one side of the moving frame, which is opposite to the spring; a first arc-shaped groove is formed in one side, close to the supporting plate, of the clamping plate, and a second arc-shaped groove is formed in one side, close to the clamping plate, of the supporting plate.

Preferably, the support assembly comprises a base; one side of the base is provided with a chute.

Preferably, the limiting assembly comprises a base plate; one side of the supporting plate adjacent to the spring is fixedly connected with the base plate; the base plate is connected with the inner part of the sliding groove in a sliding mode.

Preferably, the fixing assembly comprises a side plate; two curb plates are fixed connection respectively in the both sides that the base is close to the spout, and all run through on two curb plates and have first screw rod.

Preferably, the top of the base plate is provided with a top hole; a second screw rod is screwed in the top hole, and one end of the second screw rod extends to the outside of the base; a guide groove is formed in one side, close to the second screw, of the top of the base.

Preferably, the second screw moves inside the chute through the guide groove.

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

(1) The utility model discloses a pulling cardboard makes the cardboard drive and removes the frame removal, and then compression spring places the cable after between backup pad and base plate, loosens and removes the frame, and the spring kick-backs makes and removes frame and base and remove back original department to fixed cable when letting install fixed cable, need not to twist and moves a large amount of fixed knot and construct, has reduced the fixed degree of difficulty of cable, has improved the fixed efficiency of cable.

(2) The utility model discloses a second screw rod is screwed up to base plate and spout block, makes the second screw rod support the base, lets the base plate that the user needs the figure be fixed in the inside of base, lets the device can adjust according to the cable figure that needs to be fixed, can be applicable to different use scenes to reach the effect that improves device application range.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a top view of the present invention;

fig. 3 is a side view of the present invention;

FIG. 4 is an enlarged view of portion A of FIG. 2;

fig. 5 is a top view of the base plate of the present invention;

in the figure: 1. a first screw; 2. a side plate; 3. a movable frame; 4. a base; 5. a chute; 6. a support plate; 7. a substrate; 8. clamping a plate; 9. a through groove; 10. a guide groove; 11. a first arc-shaped slot; 12. a spring; 13. a second screw; 14. a top hole; 15. a second arc-shaped groove.

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 efforts all belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides the following technical solutions: a relay protection screen cable fixing device comprises a supporting component; the supporting component is provided with a fixed component, and a plurality of movable limiting components are arranged in the supporting component; the fixing component is used for fixing the supporting component on the relay protection screen; the spacing assembly includes a fixed member and a movable member.

Specifically, in one embodiment, the support assembly includes a base 4; one side of the base 4 is provided with a sliding groove 5. Through above-mentioned technical scheme, the supporting component during operation supports other structures through base 4, lets spacing subassembly portable through spout 5.

Preferably, with respect to the above-mentioned fixing assembly: as can be seen in connection with fig. 1-3, the fixing assembly comprises a side plate 2; two curb plates 2 are fixed connection respectively in base 4 and are close to the both sides of spout 5, and all run through on two curb plates 2 and have first screw rod 1.

Through above-mentioned technical scheme, fixed subassembly during operation, when needing unable adjustment base 4, place base 4 in the position department that the user needs to fix on the relay protection screen, rotate first screw rod 1 on the curb plate 2, make first screw rod 1 remove in curb plate 2, until first screw rod 1 gets into to the relay protection screen inside, support curb plate 2 through first screw rod 1, and then unable adjustment base 4 makes base 4 be fixed in on the relay protection screen.

In addition, in the utility model, one side of the limiting component is fixedly connected with a supporting plate 6; a through groove 9 is formed in the supporting plate 6; the movable moving frame 3 is arranged in the through groove 9;

a spring 12 is fixedly connected between the movable frame 3 and the support plate 6, and a clamping plate 8 is fixedly connected to one side of the movable frame 3, which is opposite to the spring 12;

cardboard 8 is close to one side of backup pad 6 and has been seted up first arc 11, second arc 15 has been seted up to one side that backup pad 6 is close to cardboard 8, based on this, let spacing subassembly remove through spout 5, and let the user need the spacing subassembly of number insert to spout 5 inside through spout 5, drive backup pad 6 through spacing subassembly and remove, make backup pad 6 remove to the position department that the user needs, stimulate cardboard 8, cooperate through logical groove 9, make cardboard 8 drive and remove frame 3, through removing 3 compression spring 12 of frame, place the cable that will need to fix between cardboard 8 and backup pad 6, loosen cardboard 8, spring 12 kick-backs, it removes frame 3 to promote through spring 12, make and remove frame 3 and drive cardboard 8 and remove, support the cable through cardboard 8 and backup pad 6, it fastens more when letting cardboard 8 and backup pad 6 support the cable through first arc 11 and second arc 15.

Specifically, in one embodiment, with respect to the above-described stopper assembly: as can be seen from fig. 1, 3, 4 and 5, the limiting assembly includes a base plate 7; one side of the support plate 6 adjacent to the spring 12 is fixedly connected with the base plate 7; the base plate 7 is slidably connected to the inside of the chute 5.

Through the technical scheme, when the limiting assembly works, the base plate 7 and the sliding groove 5 are clamped, so that the base plates 7 required by a user are arranged in the base 4.

In the present embodiment, further, the top of the substrate 7 is opened with a top hole 14; a second screw 13 is screwed in the top hole 14, and one end of the second screw 13 extends to the outside of the base 4; a guide groove 10 is formed in one side, close to the second screw 13, of the top of the base 4;

the second screw 13 moves inside the slide groove 5 through the guide groove 10, and based on this, when the substrate 7 slides inside the base 4, after the substrate 7 moves to a position required by a user, the second screw 13 is inserted into the slide groove 5 inside the base 4 through the guide groove 10, the second screw 13 is screwed and connected to the top hole 14, and the second screw 13 abuts against the base 4, so that the substrate 7 is fixed at the position required by the user.

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 relay protection screen cable fixing device which characterized in that: comprises a supporting component;

the supporting component is provided with a fixed component, and a plurality of movable limiting components are arranged in the supporting component;

the fixing component is used for fixing the supporting component on the relay protection screen;

the limiting assembly comprises a fixed component and a movable component;

one side of the limiting component is fixedly connected with a supporting plate (6);

a through groove (9) is arranged on the support plate (6);

a movable moving frame (3) is arranged in the through groove (9);

a spring (12) is fixedly connected between the movable frame (3) and the support plate (6), and a clamping plate (8) is fixedly connected to one side, back to the spring (12), of the movable frame (3);

a first arc-shaped groove (11) is formed in one side, close to the supporting plate (6), of the clamping plate (8), and a second arc-shaped groove (15) is formed in one side, close to the clamping plate (8), of the supporting plate (6).

2. The relay protection screen cable fixing device according to claim 1, wherein: the support assembly comprises a base (4); one side of the base (4) is provided with a sliding chute (5).

3. The relay protection screen cable fixing device according to claim 2, wherein: the limiting assembly comprises a base plate (7), one side, adjacent to the spring (12), of the supporting plate (6) is fixedly connected with the base plate (7), and the base plate (7) is connected to the inside of the sliding groove (5) in a sliding mode.

4. The relay protection screen cable fixing device according to claim 3, wherein: the fixing assembly comprises a side plate (2);

two curb plates (2) are fixed connection respectively in base (4) and are close to the both sides of spout (5), and all run through on two curb plates (2) have first screw rod (1).

5. The relay protection screen cable fixing device according to claim 4, wherein: the top of the base plate (7) is provided with a top hole (14);

a second screw (13) is screwed and connected to the inside of the top hole (14), and one end of the second screw (13) extends to the outside of the base (4);

a guide groove (10) is formed in one side, close to the second screw (13), of the top of the base (4).

6. The relay protection screen cable fixing device according to claim 5, wherein: the second screw (13) moves inside the chute (5) through the guide groove (10).