CN217281246U

CN217281246U - Electric power engineering design line connection structure

Info

Publication number: CN217281246U
Application number: CN202220434978.9U
Authority: CN
Inventors: 董中华
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-03-02
Filing date: 2022-03-02
Publication date: 2022-08-23
Anticipated expiration: 2032-03-02

Abstract

The utility model relates to an electric power engineering technical field especially relates to an electric power engineering design circuit connection structure, has solved among the prior art when overhauing, need carry out the dismantlement of screw with the help of the screwdriver to require staff's screwdriver of carrying anytime and anywhere, it is very inconvenient, and the screw rises the in-process soon and can also appear the smooth silk phenomenon, influences the problem of the use in later stage. The utility model provides an electric power engineering design line connection structure, includes the switching box, the front end of switching box all is equipped with the wiring hole with left and right ends, the downthehole conducting ring that is equipped with of wiring, it is a plurality of all be equipped with the fixed establishment who is used for fixed cable in the wiring hole, be equipped with the intercommunication mouth on the switching box, be equipped with the drive mechanism who is used for providing fixed establishment in the intercommunication mouth, be equipped with in the intercommunication mouth and lead electrical pillar. The utility model discloses can be convenient for to the dismantlement of cable, avoid the screw to rise soon and take place smooth silk phenomenon and bring inconvenience for follow-up use.

Description

Electric power engineering design line connection structure

Technical Field

The utility model relates to an electric power engineering technology field especially relates to an electric power engineering designs circuit connection structure.

Background

Electric power engineering, i.e. engineering related to the production, transmission and distribution of electric energy, also broadly includes engineering of applying electricity as power and energy in various fields, and is also understood to be transmission and transformation business expansion engineering.

The utility model discloses a power engineering design line connection structure that CN209929500U provided, it is solved and is adopted the copper wire to wrap up in on the main cable of root, it is difficult to guarantee not only that all closely wrap up in the main cable with the copper wire, simultaneously because the copper wire in the branch cable is many, cause the loaded down with trivial details problem of line connection, it is through screw with connecting plate and main cable electric connection, insert the mode in the copper joint of corresponding direction with branch cable head, the loaded down with trivial details problem of line connection has been solved, but when needing to carry out the maintenance of circuit, need carry out the inspection of junction, need carry out the dismantlement of screw with the help of the screwdriver this moment, take out the cable and observe whether the link has the phenomenon of burning black, thereby require staff anytime and anywhere to carry the screwdriver, it is very inconvenient, and the screw can also appear the smooth phenomenon in the spiral-lift in-process, influence later use. There is a need for a power engineering wiring connection structure to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an electric power engineering designs circuit connection structure has solved among the prior art when overhauing, need carry out the dismantlement of screw with the help of the screwdriver to require the staff screw driver that carries of anytime and anywhere, it is very inconvenient, and the screw rises the in-process soon and can also appear the smooth silk phenomenon, influences the problem of the use in later stage.

In order to realize the purpose, the utility model adopts the following technical scheme:

the utility model provides an electric power engineering design line connection structure, includes the switching box, the front end and the left and right ends of switching box all are equipped with the wiring hole, the downthehole conducting ring that is equipped with of wiring, it is a plurality of all be equipped with the fixed establishment who is used for fixed cable in the wiring hole, be equipped with the intercommunication mouth on the switching box, be equipped with the drive mechanism who is used for providing fixed establishment in the intercommunication mouth, be equipped with in the intercommunication mouth and lead electrical pillar, it is equipped with the stop gear who is used for preventing that fixed establishment is not hard up to lead electrical pillar.

Preferably, the fixing mechanism includes a conductive sheet disposed at a lower end of the conductive column, and the conductive column is rotatably connected to the conductive sheet.

Preferably, the conducting plate is arc-shaped, the arc edge of the conducting plate is matched with the conducting ring, and the radian of the conducting plate is less than half of the perimeter of the conducting ring.

Preferably, the transmission mechanism comprises a plurality of annular grooves formed in the side wall of the communication port, and a strip-shaped groove penetrates through the annular grooves.

Preferably, the conductive column is fixedly connected with a sliding block, and the sliding block is matched with the strip-shaped groove and the annular groove.

Preferably, stop gear includes that fixed connection leads the telescopic link on the electrical pillar, the upper end fixedly connected with carousel of telescopic link, fixedly connected with connecting block on the carousel.

Preferably, a clamping groove is formed in the adapter box and matched with the connecting block.

The utility model discloses possess following beneficial effect at least:

through setting up fixed establishment and drive mechanism, the realization is when the dismantlement of cable is carried out to needs, the pulling connecting block, make the telescopic link extension, make the connecting block break away from the draw-in groove, then rotate the carousel, make the telescopic link motion drive to lead electrical pillar and rotate, thereby the slider moves to the bar inslot from the ring channel, the pulling telescopic link can make the conducting strip not hard up this moment, and then can take out the cable, the convenience is to the dismantlement of cable, can also avoid the screw to rise the in-process soon simultaneously and can also appear the smooth silk phenomenon, influence subsequent installation.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without any creative effort.

Fig. 1 is an external structural schematic diagram of a power engineering design circuit connection structure provided by the present invention;

FIG. 2 is an enlarged view of the structure at A in FIG. 1;

fig. 3 is a schematic cross-sectional structural view of an adapter box of a power engineering circuit connection structure provided by the present invention;

FIG. 4 is an enlarged view of the structure at B in FIG. 3;

fig. 5 is the utility model provides a power engineering designs circuit connection structure's lead electrical pillar external structure schematic diagram.

In the figure: 1. a junction box; 2. a wiring hole; 3. conducting rings; 4. a communication port; 5. a conductive post; 6. a conductive sheet; 7. an annular groove; 8. a strip-shaped groove; 9. a slider; 10. a turntable; 11. connecting blocks; 12. a telescopic rod; 13. a clamping groove.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1-5, an electric power engineering design line connection structure, including switching box 1, the front end of switching box 1 all is equipped with wiring hole 2 with left and right ends, is equipped with conducting ring 3 in the wiring hole 2, all is equipped with the fixed establishment who is used for fixed cable in a plurality of wiring hole 2, is equipped with intercommunication mouth 4 on switching box 1, is equipped with the drive mechanism who is used for providing fixed establishment in the intercommunication mouth 4, is equipped with in the intercommunication mouth 4 and leads electrical pillar 5, is equipped with the stop gear who is used for preventing fixed establishment not hard up on leading electrical pillar 5.

Further, as can be known by referring to fig. 3 and 5, the fixing mechanism includes a conductive sheet 6 disposed at the lower end of the conductive sheet 5, the conductive sheet 5 is rotatably connected to the conductive sheet 6, the conductive sheet 6 is arc-shaped, the arc edge of the conductive sheet 6 is matched with the conductive ring 3, the radian of the conductive sheet 6 is smaller than one half of the circumference of the conductive ring 3, and the conductive sheet 6 is arc edge, so as to be more attached to the inner wall of the conductive ring 3, and the limiting effect is better.

Further, can learn with reference to fig. 3 and 4, drive mechanism is including setting up a plurality of ring channels 7 on 4 lateral walls of intercommunication mouth, runs through on a plurality of ring channels 7 and is equipped with bar groove 8, leads fixedly connected with slider 9 on the electrical pillar 5, and slider 9 cooperatees with bar groove 8, ring channel 7 and bar groove 8 mutually perpendicular, bar groove 8 lead the direction of electrical pillar 5, and ring channel 7 is used for spacing leading electrical pillar 5.

Further, can learn with reference to fig. 2 and 5, stop gear includes fixed connection and leads telescopic link 12 on electrical pillar 5, the upper end fixedly connected with carousel 10 of telescopic link 12, fixedly connected with connecting block 11 on the carousel 10, there are an installation section of thick bamboo and push away the post and constitute on the telescopic link 12 here, be equipped with the guide way in the installation section of thick bamboo, fixedly connected with and guide way matched with guide block on the push away post lateral wall, the damping between the guide block of telescopic link 12 and the guide way is great, thereby when reciprocating and leading electrical pillar 5, telescopic link 12 can not take place the shrink.

Further, as can be known by referring to fig. 2 and 5, the adapter 1 is provided with a clamping groove 13, the clamping groove 13 is matched with the connecting block 11, and when the connecting block 11 is clamped into the clamping groove 13, the conductive column 5 is prevented from rotating, so that the conductive sheet 6 is further prevented from loosening.

The working principle is as follows: firstly, the connecting block 11 is pulled, the telescopic rod 12 is extended, the connecting block 11 is separated from the clamping groove 13, then the rotary table 10 is rotated, the telescopic rod 12 is moved to drive the conductive column 5 to rotate, so that the slide block 9 moves to the strip-shaped groove 8 from the annular groove 7, at the moment, the main cable is inserted into the wiring hole 2 at the front end, then the telescopic rod 12 is pressed downwards, as the damping between the guide block and the guide groove of the telescopic rod 12 is larger, the telescopic rod 12 is not contracted at the moment, the telescopic rod 12 and the conductive column 5 both move downwards, when the conductive sheet 6 abuts against the main cable, at the moment, the connecting block 11 is rotated, so that the telescopic rod 12 rotates, so that the slide block 9 moves to the annular groove 7 from the strip-shaped groove 8, at the moment, the slide block 9 can not lift, the up-down limit of the conductive column 5 is realized, the conductive sheet 6 is prevented from loosening, then the telescopic rod 12 is pressed, so that the connecting block 11 is clamped in the clamping groove 13, the conductive post 5 is prevented from rotating, further preventing the conductive sheet 6 from loosening when disassembled, and vice versa, and then the branch cable is installed in the same manner.

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 principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an electric power engineering design line connection structure, includes switching box (1), its characterized in that, the front end and the left and right ends of switching box (1) all are equipped with wiring hole (2), be equipped with conducting ring (3) in wiring hole (2), it is a plurality of all be equipped with the fixed establishment who is used for fixed cable in wiring hole (2), be equipped with intercommunication mouth (4) on switching box (1), be equipped with the drive mechanism who is used for providing fixed establishment in intercommunication mouth (4), be equipped with in intercommunication mouth (4) and lead electrical pillar (5), be equipped with the stop gear who is used for preventing that fixed establishment is not hard up on leading electrical pillar (5).

2. The electrical engineering design circuit connection structure as claimed in claim 1, wherein the fixing mechanism comprises a conductive sheet (6) disposed at a lower end of the conductive column (5), and the conductive column (5) is rotatably connected to the conductive sheet (6).

3. The electrical engineering design line connection structure of claim 2, wherein the conductive sheet (6) is arc-shaped, the arc edge of the conductive sheet (6) is matched with the conductive ring (3), and the arc of the conductive sheet (6) is less than half of the circumference of the conductive ring (3).

4. The electrical engineering design line connection structure according to claim 1, wherein the transmission mechanism comprises a plurality of annular grooves (7) arranged on the side wall of the communication port (4), and a strip-shaped groove (8) is arranged on the plurality of annular grooves (7) in a penetrating manner.

5. The electrical engineering design circuit connection structure of claim 4, wherein a sliding block (9) is fixedly connected to the conductive post (5), and the sliding block (9) is matched with the strip-shaped groove (8) and the annular groove (7).

6. The electrical engineering design line connection structure of claim 1, wherein the limiting mechanism comprises a telescopic rod (12) fixedly connected to the conductive column (5), a rotary table (10) is fixedly connected to an upper end of the telescopic rod (12), and a connecting block (11) is fixedly connected to the rotary table (10).

7. The electrical engineering design line connection structure of claim 6, wherein a clamping groove (13) is formed in the adapter box (1), and the clamping groove (13) is matched with the connecting block (11).