CN218070224U

CN218070224U - Wiring device for electric power engineering

Info

Publication number: CN218070224U
Application number: CN202222031069.3U
Authority: CN
Inventors: 张军; 李亮; 王杰; 张国庆; 陈亮; 徐东; 张秋硕
Original assignee: Ningxia Junhang Electric Power Engineering Co ltd
Current assignee: Ningxia Junhang Electric Power Engineering Co ltd
Priority date: 2022-08-03
Filing date: 2022-08-03
Publication date: 2022-12-16
Anticipated expiration: 2032-08-03

Abstract

The utility model relates to a termination technical field just discloses a termination for electric power engineering, including the termination body, the inside fixed mounting of termination body has the mounting panel, and the upside fixed mounting of mounting panel has the terminal box, and the front side wall of terminal box has been seted up and has been the circular shape wiring groove, and the upside of terminal box has been offered movable groove than selling, and the inside in movable groove is provided with the movable block, and the inside in wiring groove is provided with fixed establishment, and fixed establishment and movable groove set up together, are provided with loosening mechanism on the terminal box. With the inside of wire casing of wire metal's one end card income, move the movable block towards the place ahead along the inside of activity groove, when the movable block moved the most forward position in activity groove, fixed establishment can dismantle the metal end of wire in the inside of wire casing with the metal end of wire when needs, as long as through loosening mechanism, just can make fixed establishment loosen the metal end of wire.

Description

Wiring device for electric power engineering

Technical Field

The utility model relates to a termination technical field especially relates to a termination for electric power engineering.

Background

In the working process of electric power engineering, a power supply is needed, the power supply transmits electric power through electric wires, a certain distance is long, and the power supply needs to pass through a wiring device as an intermediate medium. Therefore, the wiring device for the electric power engineering is provided.

SUMMERY OF THE UTILITY MODEL

The utility model mainly solves the technical problem existing in the prior art and provides a wiring device for electric power engineering.

In order to realize the above-mentioned purpose, the utility model discloses a following technical scheme, a termination for electric power engineering, including the termination body, the inside fixed mounting of termination body has the mounting panel, and the upside fixed mounting of mounting panel has the terminal box, and the front side wall of terminal box has been seted up and has been the circular shape wiring groove, and the upside of terminal box has offered movable groove than selling, and the inside in movable groove is provided with the movable block, and the inside in wiring groove is provided with fixed establishment, and fixed establishment and movable groove set up together, are provided with loosening mechanism on the terminal box.

Preferably, the fixing mechanism comprises a T-shaped fixture block, the vertical end of the fixture block movably penetrates through the upper wall surface of the wiring groove, the upper side end surface of the vertical end of the fixture block is an arc surface, and a first elastic element is fixedly installed between the horizontal end of the fixture block and the surface, close to the top wall surface of the wiring groove, of the fixture block.

Preferably, the right end face of the movable block is fixedly provided with an elastic telescopic rod, a clamping groove is formed in the position, corresponding to the right section of the movable groove, of the elastic telescopic rod, and the right end of the elastic telescopic rod can be movably clamped into the clamping groove.

Preferably, the loosening mechanism comprises a mounting groove, the mounting groove is formed in the position, located on the right side of the movable groove, of the side wall face of the junction box, a top block is movably mounted inside the mounting groove, a clamping pin is fixedly mounted on the left end face of the top block, and the left end of the clamping pin is movably clamped into the clamping groove.

Preferably, a limiting groove is formed in the position, corresponding to the right wall surface of the movable groove, of the elastic telescopic rod, the clamping groove is located in the right wall surface of the limiting groove, and the right end surface of the elastic telescopic rod is movably clamped into the limiting groove.

Preferably, the guide rod is fixedly installed inside the limit groove, and the second elastic element is fixedly installed on the front wall surface of the limit groove.

Preferably, the outer wall of the guide rod passes through the inner part of the second elastic element and the outer wall of the rear end of the elastic telescopic rod respectively.

Advantageous effects

The utility model provides a termination for electric power engineering. The method has the following beneficial effects:

(1) This a termination for electric power engineering, go into the inside of wiring groove with the one end card of wire metal, move the movable block towards the place ahead along the inside of activity groove, when the movable block moved the most forward position in activity groove, fixed establishment can fix the inside at the wiring groove with the metal end of wire, dismantle the metal section of wire when needs, as long as through loosening mechanism, just can make fixed establishment loosen the metal end of wire, just at this moment can take out the wire metal end from the inside of wiring groove, compare the installation through the screw or the mode of dismantling, more convenient wiring or demolish.

(2) This termination for electric power engineering, move forward and when contacting with the fixture block when the movable block, the movable block can be low the fixture block and move down, last fixture block can be in the compression state with the wire, and the right side end of elasticity telescopic link can move and block into the inside of draw-in groove towards the right side this moment, at this moment the movable block will keep quiescent state, the wire also keeps quiescent state to be located the inside in wiring groove, stir the kicking block towards the left side, the right side end that elasticity telescopic link can be pushed up to last mounting groove moves towards the left side, the inside of draw-in groove is moved out to the right side end of elasticity telescopic link, move the movable block towards the back, when movable block and fixture block leave each other, the fixture block moves up under first elastic element's effect, at this moment the wire is loosened, make things convenient for the wire to inject or extract the inside in wiring groove under first elastic element's effect.

(3) This termination for electric power engineering, when the movable block moved, elastic telescopic rod also can be at the inside motion of spacing groove, and under the effect of guide bar, elastic telescopic rod can keep stable state motion, and the movable block just can keep stable state motion like this, has improved the stability of movable block.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.

FIG. 1 is a perspective view of the whole body of the present invention;

FIG. 2 is a sectional perspective view of the wiring device body of the present invention;

FIG. 3 is a cross-sectional perspective view of the junction box of the present invention;

fig. 4 is an enlarged perspective view of the present invention a;

fig. 5 is a perspective view of the top block of the present invention;

fig. 6 is an enlarged perspective view of the present invention B.

Illustration of the drawings: 1. a wiring device body; 2. mounting a plate; 3. a junction box; 4. a wiring slot; 5. a movable groove; 6. a movable block; 7. a clamping block; 8. a first elastic element; 9. an elastic telescopic rod; 10. a card slot; 11. mounting grooves; 12. a top block; 13. a bayonet lock; 14. a second elastic element; 15. a limiting groove; 16. a guide rod.

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

The first embodiment is as follows: a wiring device for electric power engineering is shown in figures 1-3 and comprises a wiring device body 1, wherein a mounting plate 2 is fixedly mounted inside the wiring device body 1, a wiring box 3 is fixedly mounted on the upper side of the mounting plate 2, a circular wiring groove 4 is formed in the front side wall surface of the wiring box 3, a movable groove 5 is formed in the upper side of the wiring box 3 in comparison with selling, a movable block 6 is arranged inside the movable groove 5, a fixing mechanism is arranged inside the wiring groove 4, the fixing mechanism and the movable groove 5 are arranged together, and a loosening mechanism is arranged on the wiring box 3.

With the inside of wire casing 4 of wire metal's one end card income, move movable block 6 towards the place ahead along the inside of movable groove 5, when movable block 6 moved the most forward position in movable groove 5, fixed establishment can be fixed the metal end of wire in the inside of wire casing 4, dismantles the metal section of wire when needs, as long as through unclamping mechanism, just can make fixed establishment loosen the metal end of wire, just at this moment can take out the wire metal end from the inside of wire casing 4.

The second embodiment: on the basis of the first embodiment, as shown in fig. 4 to 6, the fixing mechanism includes a T-shaped fixture block 7, a vertical end of the fixture block 7 movably penetrates through an upper wall surface of the wire connecting groove 4, an upper side end surface of the vertical end of the fixture block 7 is an arc surface, and a first elastic element 8 is fixedly installed between a horizontal end of the fixture block 7 and a surface close to the top wall surface of the wire connecting groove 4. The right side end face of the movable block 6 is fixedly provided with an elastic telescopic rod 9, a clamping groove 10 is formed in the position, corresponding to the right side section of the movable groove 5, of the elastic telescopic rod 9, and the right side end of the elastic telescopic rod 9 can be movably clamped into the clamping groove 10. The loosening mechanism comprises a mounting groove 11, the mounting groove 11 is formed in the position, located on the right side of the movable groove 5, of the upper side wall face of the junction box 3, a top block 12 is movably mounted inside the mounting groove 11, a clamping pin 13 is fixedly mounted on the left side end face of the top block 12, and the left side end of the clamping pin 13 is movably clamped into the clamping groove 10.

When the movable block 6 moves forward and contacts with the fixture block 7, the movable block 6 can be lowered to move the fixture block 7 downward, finally the fixture block 7 can be in a compression state with the wire, and the right side end of the elastic telescopic rod 9 can move rightward and be clamped into the inside of the clamping groove 10 at the moment, at this moment, the movable block 6 can be kept in a static state, the wire also can be kept in the static state and is located inside the wiring groove 4, the ejector block 12 is poked leftward, the right side end of the elastic telescopic rod 9 can be jacked to move leftward by the aid of the last mounting groove 11, the right side end of the elastic telescopic rod 9 moves out of the inside of the clamping groove 10, the movable block 6 moves backward, when the movable block 6 and the fixture block 7 leave each other, the fixture block 7 moves upward under the action of the first elastic element 8, and at the moment, the wire is loosened.

Example three: on the basis of the second embodiment, as shown in fig. 6, a position of the elastic expansion link 9 corresponding to the right side wall surface of the movable groove 5 is provided with a limit groove 15, the clamping groove 10 is located on the right side wall surface of the limit groove 15, and the right side end surface of the elastic expansion link 9 is movably clamped into the limit groove 15. A guide rod 16 is fixedly installed inside the limiting groove 15, and a second elastic element 14 is fixedly installed on the front wall surface of the limiting groove 15. The outer wall of the guide rod 16 passes through the inside of the second elastic member 14 and the outer wall of the rear end of the elastic expansion link 9, respectively.

When the movable block 6 moves, the elastic telescopic rod 9 also moves in the limiting groove 15, and under the action of the guide rod 16, the elastic telescopic rod 9 can keep a stable state to move, so that the movable block 6 can keep a stable state to move.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. 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. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A termination for electric power engineering, includes termination body (1), its characterized in that: the inside fixed mounting of termination body (1) has mounting panel (2), the upside fixed mounting of mounting panel (2) has terminal box (3), the preceding lateral wall face of terminal box (3) has been seted up and has been circular shape wiring groove (4), movable groove (5) have been seted up than selling to the upside of terminal box (3), the inside in movable groove (5) is provided with movable block (6), the inside in wiring groove (4) is provided with fixed establishment, fixed establishment and movable groove (5) set up together, be provided with loosening mechanism on terminal box (3).

2. The wiring device for electric power engineering according to claim 1, wherein: the fixing mechanism comprises a T-shaped fixture block (7), the vertical end of the fixture block (7) movably penetrates through the upper wall surface of the wiring groove (4), the upper side end surface of the vertical end of the fixture block (7) is an arc surface, and a first elastic element (8) is fixedly installed between the horizontal end of the fixture block (7) and the surface, close to the top wall surface of the wiring groove (4), of the wiring groove.

3. The wiring device for electric power engineering according to claim 2, characterized in that: the right side terminal surface fixed mounting of movable block (6) has elasticity telescopic link (9), and draw-in groove (10) have been seted up to the corresponding activity groove (5) right side sectional position of elasticity telescopic link (9), and the right side end of elasticity telescopic link (9) can move about the card and go into the inside of draw-in groove (10).

4. The wiring device for electric power engineering according to claim 1, characterized in that: the loosening mechanism comprises a mounting groove (11), the mounting groove (11) is formed in the position, on the side wall face of the junction box (3), of the right side of the movable groove (5), a top block (12) is movably mounted inside the mounting groove (11), a clamping pin (13) is fixedly mounted on the left end face of the top block (12), and the movable clamping pin at the left end of the clamping pin (13) is clamped into the clamping groove (10).

5. The wiring device for electric power engineering according to claim 3, characterized in that: limiting groove (15) have been seted up to the position that elastic telescopic rod (9) correspond activity groove (5) right side wall, draw-in groove (10) are located the right part wall of limiting groove (15), and the inside in limiting groove (15) is gone into to the right side terminal surface activity card of elastic telescopic rod (9).

6. The wiring device for electric power engineering according to claim 5, characterized in that: a guide rod (16) is fixedly installed inside the limiting groove (15), and a second elastic element (14) is fixedly installed on the front wall surface of the limiting groove (15).

7. The wiring device for electric power engineering according to claim 6, characterized in that: the outer wall of the guide rod (16) penetrates through the inner part of the second elastic element (14) and the outer wall of the rear end of the elastic telescopic rod (9) respectively.