CN217388168U

CN217388168U - Multifunctional strain clamp

Info

Publication number: CN217388168U
Application number: CN202123135102.9U
Authority: CN
Inventors: 张伟浩
Original assignee: Hebei Wobo Power Engineering Materials Co ltd
Current assignee: Hebei Wobo Power Engineering Materials Co ltd
Priority date: 2021-12-13
Filing date: 2021-12-13
Publication date: 2022-09-06
Anticipated expiration: 2031-12-13

Abstract

The utility model belongs to the technical field of strain clamps, in particular to a multifunctional strain clamp, which comprises a connecting ring; one side of the connecting ring is fixedly connected with a threaded rod, the outer wall of the threaded rod is movably connected with a threaded sleeve, one end of the threaded sleeve is fixedly connected with a wire clamp, one side of the wire clamp is fixedly connected with a prepayment wire, the inner wall of the prepayment wire is provided with a conducting wire, and the top of the threaded sleeve is fixedly connected with an installation block; this multi-functional strain clamp through the fixture block that sets up, draw-in groove, fixed block, fixed slot, go up protection casing and under shield, insert the fixture block in the draw-in groove, insert the fixed block again in the fixed slot can accomplish the installation of last protection casing and under shield for go up protection casing and under shield convenient to install and dismantle simultaneously protection casing and under shield cooperation use can also protect the fastener in the rainy day, solved the problem that the fastener can be corroded by the rainwater in the rainy day.

Description

Multifunctional strain clamp

Technical Field

The utility model relates to a strain clamp technical field specifically is a multi-functional strain clamp.

Background

The strain clamp is used for fixing a wire to bear the tension of the wire and hanging the wire to a strain insulator-string group or a hardware fitting on a tower, the strain clamp is used for corner turning, connection and terminal connection, and the existing strain clamp still has the following defects in the actual use process.

Most of the existing strain clamps are used outdoors in the open air, and the strain clamps are easy to damage in severe weather such as snowing, raining and the like, so that the subsequent use is influenced to generate economic loss, and the use requirements of people cannot be met.

Therefore, a multifunctional strain clamp is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

In order to compensate the not enough of prior art, solved the easy problem of damaging of general multi-functional strain clamp rainy day, the utility model provides a multi-functional strain clamp.

The utility model provides a technical scheme that its technical problem adopted is: the utility model relates to a multifunctional strain clamp, which comprises a connecting ring; the novel cable clamp is characterized in that a threaded rod is fixedly connected to one side of the connecting ring, a threaded sleeve is movably connected to the outer wall of the threaded rod, a cable clamp is fixedly connected to one end of the threaded sleeve, a line is pre-paid through fixedly connected to one side of the cable clamp, a wire is arranged on the inner wall of the pre-paid line, and a mounting block is fixedly connected to the top of the threaded sleeve.

The top swing joint of installation piece has the fixture block, the top fixedly connected with of fixture block goes up the protection casing, the outer wall swing joint of wire has the lower protection casing, the draw-in groove has been seted up at the top of installation piece, the inner wall of going up the protection casing is provided with the inoxidizing coating.

Preferably, one end of the threaded rod penetrates through one end of the threaded sleeve and extends to the inner wall of the threaded sleeve, and the threaded rod is in threaded connection with the threaded sleeve.

Preferably, the shape and size of the clamping block are matched with those of the clamping groove, and the clamping block is movably connected with the clamping groove.

Preferably, the inner wall of the mounting block is provided with a fixing groove, and the inner wall of the mounting block is movably connected with a fixing block.

Preferably, the shape and size of the fixing groove are matched with those of the fixing block, and the fixing groove is movably connected with the fixing block.

Preferably, the inner wall of the wire clamp is provided with a wear-resistant layer, and the wear-resistant layer is a wear-resistant rubber layer.

Preferably, the number of the mounting blocks is two, and the two mounting blocks are symmetrically arranged by taking a vertical central line of the threaded sleeve as a symmetry axis.

The utility model discloses an useful part lies in:

1. the utility model has the advantages that the clamping block is inserted into the clamping groove through the arranged clamping block, the clamping groove, the fixed block, the fixed groove, the upper protective cover and the lower protective cover, and then the fixed block is inserted into the fixed groove, so that the installation of the upper protective cover and the lower protective cover can be completed, the upper protective cover and the lower protective cover can be conveniently installed and disassembled, and the upper protective cover and the lower protective cover are matched for use, so that a cable clamp can be protected in rainy days, and the problem that the cable clamp can be corroded by rainwater in rainy days is solved;

2. the utility model discloses a threaded sleeve and the threaded rod that set up rotate the threaded sleeve and can make the threaded rod rise long, can increase length when strain clamp length is not enough, and the wearing layer that the rethread set up makes the wearability of fastener improve not fragile, and this user demand who has satisfied people has improved this strain clamp's practicality and suitability for strain clamp has market competition.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic diagram of a novel structure of an embodiment;

FIG. 2 is a front cross-sectional view of the novel threaded sleeve of an embodiment;

FIG. 3 is an enlarged view of the embodiment at A in FIG. 1;

FIG. 4 is a side cross-sectional view of the novel upper shield of the embodiment;

fig. 5 is a connection diagram of the novel wire clamp, the wire and the wear-resistant layer of the embodiment.

In the figure: 1. a connecting ring; 2. a threaded rod; 3. a threaded sleeve; 4. wire clamping; 5. an upper protective cover; 6. pre-paying line; 7. a lower protective cover; 8. a clamping block; 9. fixing grooves; 10. a card slot; 11. mounting blocks; 12. a fixed block; 13. a protective layer; 14. a wear resistant layer; 15. and (4) conducting wires.

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 of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Examples

Referring to fig. 1-5, a multifunctional strain clamp includes a connection ring 1; one side fixedly connected with threaded rod 2 of go-between 1, the outer wall swing joint of threaded rod 2 has threaded sleeve 3, and threaded sleeve 3's one end fixedly connected with fastener 4, one side fixedly connected with line 6 of paying in advance of fastener 4, the inner wall of line 6 of paying in advance is provided with wire 15, threaded sleeve 3's top fixedly connected with installation piece 11.

The top swing joint of installation piece 11 has fixture block 8, and the top fixedly connected with of fixture block 8 goes up protection casing 5, and the outer wall swing joint of wire 15 has lower protection casing 7, and draw-in groove 10 has been seted up at the top of installation piece 11, and the inner wall of going up protection casing 5 is provided with inoxidizing coating 13.

During operation, can make threaded rod 2 rise long through rotating threaded sleeve 3, insert fixture block 8 in draw-in groove 10, insert fixed block 12 again and can accomplish the installation of going up protection casing 5 and lower protection casing 7 in fixed slot 9 for also protect clamp 4 in rainy day.

In this embodiment, the one end of threaded rod 2 runs through the one end of threaded sleeve 3 and extends to the inner wall of threaded sleeve 3, and threaded

rod

2 and 3 threaded connection of threaded sleeve, and 3 rotations of threaded sleeve through the setting can drive threaded rod 2 and rise long.

In this embodiment, the size and shape of the fixture block 8 are matched with the size and shape of the slot 10, and the fixture block 8 is movably connected with the slot 10, so that the fixture block 8 and the slot 10 are arranged to facilitate installation.

In this embodiment, fixed slot 9 has been seted up to the inner wall of installation piece 11, and the inner wall swing joint of installation piece 11 has fixed block 12, has played the effect of installing more stably through the fixed slot 9 that sets up and fixed block 12.

In this embodiment, the shape size of fixed slot 9 and the equal mutual matching of shape size of fixed block 12, and fixed slot 9 and fixed block 12 swing joint, fixture block 8 through setting up, draw-in groove 10, fixed block 12, fixed slot 9, go up protection casing 5 and lower protection casing 7, insert in draw-in groove 10 fixture block 8, insert fixed block 12 again and can accomplish the installation of going up protection casing 5 and lower protection casing 7 in fixed slot 9, make it can also protect clip 4 in the rainy day to go up protection casing 5 and lower protection casing 7 convenient to install and dismantle simultaneously and go up protection casing 5 and lower protection casing 7 cooperation use, the problem that clip 4 can be corroded by the rainwater in the rainy day has been solved.

In this embodiment, the inner wall of fastener 4 is provided with wearing layer 14, and wearing layer 14 is wear-resistant rubber layer, through threaded sleeve 3 and the threaded rod 2 that sets up, it can make 2 liter of threaded rod long to rotate threaded sleeve 3, can increase length when strain clamp length is not enough, wearing layer 14 that the rethread set up makes fastener 4's wearability improve not fragile, this user demand that has satisfied people, the practicality and the suitability of this strain clamp have been improved, make strain clamp have market competition.

In this embodiment, the number of the mounting blocks 11 is two, and the two mounting blocks 11 are symmetrically arranged by taking the vertical central line of the threaded sleeve 3 as the symmetry axis, and the mounting blocks 11 are arranged to assist in mounting.

In conclusion, the multifunctional strain clamp achieves the purpose of protecting the clamp and meets the use requirements of people.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.

Claims

1. The utility model provides a multi-functional strain clamp which characterized in that: comprises a connecting ring (1); a threaded rod (2) is fixedly connected to one side of the connecting ring (1), a threaded sleeve (3) is movably connected to the outer wall of the threaded rod (2), a wire clamp (4) is fixedly connected to one end of the threaded sleeve (3), a prepayment wire (6) is fixedly connected to one side of the wire clamp (4), a lead (15) is arranged on the inner wall of the prepayment wire (6), and a mounting block (11) is fixedly connected to the top of the threaded sleeve (3);

the top swing joint of installation piece (11) has fixture block (8), protection casing (5) are gone up to the top fixedly connected with of fixture block (8), the outer wall swing joint of wire (15) has lower protection casing (7), draw-in groove (10) have been seted up at the top of installation piece (11), the inner wall of going up protection casing (5) is provided with inoxidizing coating (13).

2. The multifunctional strain clamp of claim 1, wherein: one end of the threaded rod (2) penetrates through one end of the threaded sleeve (3) and extends to the inner wall of the threaded sleeve (3), and the threaded rod (2) is in threaded connection with the threaded sleeve (3).

3. The multifunctional strain clamp of claim 1, wherein: the shape and size of the clamping block (8) are matched with those of the clamping groove (10), and the clamping block (8) is movably connected with the clamping groove (10).

4. The multifunctional strain clamp of claim 1, wherein: the inner wall of the mounting block (11) is provided with a fixing groove (9), and the inner wall of the mounting block (11) is movably connected with a fixing block (12).

5. The multifunctional strain clamp of claim 4, wherein: the shape and size of the fixing groove (9) are matched with those of the fixing block (12), and the fixing groove (9) is movably connected with the fixing block (12).

6. The multifunctional strain clamp of claim 1, wherein: the inner wall of the wire clamp (4) is provided with a wear-resistant layer (14), and the wear-resistant layer (14) is a wear-resistant rubber layer.

7. The multifunctional strain clamp of claim 1, wherein: the number of the mounting blocks (11) is two, and the two mounting blocks (11) are symmetrically arranged by taking the vertical center line of the threaded sleeve (3) as a symmetry axis.