CN214542588U

CN214542588U - Power transmission is with fastener that continues

Info

Publication number: CN214542588U
Application number: CN202120983948.9U
Authority: CN
Inventors: 陈现挪; 郭丹丹; 陈现永; 郑雅静
Original assignee: Handan Maoguang Electric Equipment Manufacturing Co ltd
Current assignee: Handan Maoguang Electric Equipment Manufacturing Co ltd
Priority date: 2021-05-10
Filing date: 2021-05-10
Publication date: 2021-10-29
Anticipated expiration: 2031-05-10

Abstract

The utility model discloses a power transmission is with fastener that continues, including fastener main part, upper portion clamp plate, lower part clamp plate, main fixing bolt, main fixation nut, line hole, location picture peg and location slot, upper portion recess and lower part recess have been seted up in the fastener main part, be provided with the upper portion clamp plate in the upper portion recess, be provided with the lower part clamp plate in the lower part recess, upper portion clamp plate and lower part clamp plate are provided with the location picture peg, be provided with in the fastener main part with the location picture peg complex location slot; the upper pressing plate is installed in the upper groove through a main fixing bolt and a main fixing nut, the lower pressing plate is installed in the lower groove through a main fixing bolt and a main fixing nut, and a wire hole is formed in the wire clamp body. The utility model discloses power transmission is with fastener that continues simple structure, the function is practical, connects firmly, has effectively solved along with operating duration and the change that the load increases causes the screw easily not hard up problem that arouses the fastener scaling loss.

Description

Power transmission is with fastener that continues

Technical Field

The utility model relates to an electric power equipment field especially relates to a power transmission is with fastener that continues.

Background

The wire clamp is an iron or aluminum metal accessory capable of being fixed on a wire, most of the wire clamp needs to bear large tensile force during operation, and some wire clamps need to ensure good electrical contact. The connection wire clamp is used for connecting two sections of distribution high voltage together, but the existing connection wire clamp is complex in structure and not firm in connection, and the change along with the increase of the running time and the load easily causes screw loosening to cause wire clamp burning loss, so that how to develop the connection wire clamp for power transmission becomes a problem to be solved urgently by technical personnel in the field.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a power transmission is with fastener that continues solves above-mentioned technical problem.

The utility model adopts the following technical scheme:

the utility model relates to a power transmission is with fastener that continues, including fastener main part, upper portion clamp plate, lower part clamp plate, main fixing bolt, main fixation nut, line hole, location picture peg and location slot, upper portion recess and lower part recess have been seted up on the fastener main part, be provided with the upper portion clamp plate in the upper portion recess, be provided with the lower part clamp plate in the lower part recess, the lower surface of upper portion clamp plate and the upper surface of lower part clamp plate are provided with the location picture peg, be provided with in the fastener main part with the location slot of location picture peg cooperation; the upper pressing plate is installed in the upper groove through a main fixing bolt and a main fixing nut, the lower pressing plate is installed in the lower groove through a main fixing bolt and a main fixing nut, and a wire hole is formed in the wire clamp body.

Furthermore, two additional fixing grooves are formed in the upper pressing plate and the wire clamp main body, and additional fixing frames are arranged in the additional fixing grooves.

Furthermore, the additional fixing frames are divided into an upper fixing frame and a lower fixing frame, and the upper fixing frame and the lower fixing frame are fixedly connected through additional fixing bolts and additional fixing nuts.

Further, the specific number of the wire holes is 2, and the 2 wire holes are distributed on two sides of the through hole for installing the main fixing bolt.

Further, the wire hole penetrates through the wire clamp main body.

Further, a line hole is formed between the upper pressing plate and the upper groove; and a wire hole is formed between the lower pressing plate and the lower groove.

Furthermore, the depth of the positioning slot is greater than the height of the positioning insertion plate.

Compared with the prior art, the utility model discloses a beneficial technological effect:

the utility model has the advantages that the connecting wire clamp for power transmission is simultaneously provided with the upper pressing plate and the lower pressing plate, so that the contact between a wire and the wire clamp is more tight and the connection is more firm; the utility model discloses power transmission is with continuing fastener through setting up location picture peg and location slot, has prevented effectively that upper portion clamp plate or lower part clamp plate from taking place the rotation dislocation under the condition of single main fixing bolt, damaging the wire; the utility model discloses power transmission is with fastener that continues has effectively prevented upper portion clamp plate or lower part clamp plate from taking place to stick up the limit under single main fixing bolt's condition through set up additional mount in the additional fixed slot for the wire drops. Generally speaking, the utility model discloses power transmission is with fastener that continues simple structure, the function is practical, connects firmly, has effectively solved along with operating duration and the change that the load increases causes the not hard up problem that arouses the fastener scaling loss of screw easily.

Drawings

The invention will be further explained with reference to the following description of the drawings:

fig. 1 is a front view of the power transmission connection clip of the present invention (excluding the additional fixing groove);

fig. 2 is a front view of the splicing clamp for power transmission of the present invention;

FIG. 3 is a cross-sectional view taken along line A-A of FIG. 1;

FIG. 4 is a right side view of FIG. 2;

FIG. 5 is an enlarged view of FIG. 2 at B;

fig. 6 is a schematic view of an additional fixing frame.

Description of reference numerals: 1. a wire clamp main body; 2. an upper groove; 3. a lower groove; 4. an upper platen; 5. A lower pressure plate; 6. a main fixing bolt; 7. a main fixing nut; 8. adding a fixed groove; 9. attaching a fixing frame; 10. attaching a fixing bolt; 11. attaching a fixing nut; 12. positioning the plug board; 13. positioning the slot; 14. A wire hole.

Detailed Description

As shown in fig. 1 to 6, a power transmission connecting wire clamp includes a wire clamp body 1, an upper pressing plate 4, a lower pressing plate 5, a main fixing bolt 6, a main fixing nut 7, a wire hole 14, a positioning insertion plate 12 and a positioning insertion groove 13.

The utility model discloses a lead clamp, including fastener main part 1, upper portion recess 2 and lower part recess 3 have been seted up on fastener main part 1, be provided with upper portion clamp plate 4 in the upper portion recess 2, set up lower part clamp plate 5 in the lower part recess 3, the lower surface of upper portion clamp plate 4 and the upper surface of lower part clamp plate 5 are provided with location picture peg 12, fastener main part 1 go up be provided with location picture peg 12 complex location slot 13 has effectively prevented upper portion clamp plate 4 or lower part clamp plate 5 from taking place rotatory dislocation under single main fixing bolt 6's condition, harm wire.

The positioning insert plate 12 can also be arranged on the cable clamp body 1, while the upper and

lower pressure plates

4, 5 are provided with corresponding positioning slots 13.

The upper pressing plate 4 is installed in the upper groove 2 through a main fixing bolt 6 and a main fixing nut 7, and the lower pressing plate 5 is installed in the lower groove 3 through the main fixing bolt 6 and the main fixing nut 7.

The wire clamp main body 1 is provided with a wire hole 14. The wire hole 14 penetrates through the wire clamp body 1. The specific number of the wire holes 14 is 2, and 2 wire holes 14 are distributed on two sides of the through hole for installing the main fixing bolt 6.

Be provided with two additional fixed slots 8 on upper portion clamp plate 4 and the fastener main part 1, be provided with additional mount 9 in the additional fixed slot 8, effectively prevented that upper portion clamp plate 4 or lower part clamp plate 5 from taking place to stick up the limit under the condition of single main fixing bolt 6 for the wire drops.

The additional fixing frame 9 is divided into an upper fixing frame and a lower fixing frame, and the upper fixing frame and the lower fixing frame 9 are fixedly connected through an additional fixing bolt 10 and an additional fixing nut 11.

The upper pressing plate 4 and the upper groove 2 can be combined into a wire hole 14; the lower pressing plate 5 and the lower groove 3 can be combined into a string hole 14.

The depth of the positioning insertion groove 13 is greater than the height of the positioning insertion plate 12, so that the upper pressing plate 4 and the lower pressing plate 5 can be tightly attached to the wire clamp main body 1.

The above-mentioned embodiments are only intended to describe the preferred embodiments of the present invention, but not to limit the scope of the present invention, and those skilled in the art should also be able to make various modifications and improvements to the technical solution of the present invention without departing from the spirit of the present invention, and all such modifications and improvements are intended to fall within the scope of the present invention as defined in the appended claims.

Claims

1. The utility model provides a power transmission is with fastener that continues which characterized in that: the wire clamp comprises a wire clamp main body (1), an upper pressing plate (4), a lower pressing plate (5), a main fixing bolt (6), a main fixing nut (7), a wire hole (14), a positioning insertion plate (12) and a positioning insertion groove (13), wherein an upper groove (2) and a lower groove (3) are formed in the wire clamp main body (1), the upper pressing plate (4) is arranged in the upper groove (2), the lower pressing plate (5) is arranged in the lower groove (3), the positioning insertion plate (12) is arranged on the lower surface of the upper pressing plate (4) and the upper surface of the lower pressing plate (5), and the positioning insertion groove (13) matched with the positioning insertion plate (12) is formed in the wire clamp main body (1); the upper portion clamp plate (4) is installed in the upper portion groove (2) through a main fixing bolt (6) and a main fixing nut (7), the lower portion clamp plate (5) is installed in the lower portion groove (3) through the main fixing bolt (6) and the main fixing nut (7), and a wire hole (14) is formed in the wire clamp body (1).

2. The splicing wire clamp for power transmission according to claim 1, wherein: two additional fixing grooves (8) are formed in the upper pressing plate (4) and the wire clamp main body (1), and additional fixing frames (9) are arranged in the additional fixing grooves (8).

3. The splicing wire clamp for power transmission according to claim 2, wherein: the additional fixing frames (9) are divided into an upper fixing frame and a lower fixing frame, and the upper fixing frame and the lower fixing frame (9) are fixedly connected through additional fixing bolts (10) and additional fixing nuts (11).

4. The splicing wire clamp for power transmission according to claim 1, wherein: the number of the line holes (14) is 2, and the 2 line holes (14) are distributed on two sides of a through hole for mounting the main fixing bolt (6).

5. The splicing wire clamp for power transmission according to claim 1, wherein: the wire hole (14) penetrates through the wire clamp main body (1).

6. The splicing wire clamp for power transmission according to claim 5, wherein: a line hole (14) is formed between the upper pressing plate (4) and the upper groove (2); a line hole (14) is arranged between the lower pressing plate (5) and the lower groove (3).

7. The splicing wire clamp for power transmission according to claim 1, wherein: the depth of the positioning slot (13) is larger than the height of the positioning insertion plate (12).