CN218215151U - Relay protector with connecting wire structure - Google Patents

Abstract

The utility model discloses a relay protection ware with connecting wire structure belongs to the relay protection ware field, including the relay protection ware main part, be provided with a plurality of binding post on the wiring panel, be provided with fastening component on the binding post, set up the antithetical couplet accuse chamber in the control panel that is located binding post department, control panel is last to have seted up and to have triggered the locking mouth, is provided with in the trigger locking mouth and triggers the post, triggers the post and is connected with fastening component through extrusion wiring piece, triggers the post and is connected with horizontal migration pole through linkage component, and control panel has seted up circular mouth. The utility model discloses a connecting wire that sets up on carrying the sleeve to carry realizes when needs, and connecting wire of taking at any time realizes being connected between relay protection ware and the external electrical apparatus for it is more convenient to use, and when connecting wire switched on, can be through setting up the unified realization of a plurality of locking pieces on carrying the sleeve to the electric current switch-on between a plurality of connecting wire and the binding post, and can realize the effect of auto-lock.

Description

Relay protector with connecting wire structure

Technical Field

The utility model relates to a relay protection ware technical field especially relates to a relay protection ware with connecting wire structure.

Background

The relay protector is a comprehensive relay protection device which is based on microprocessor design and timing relay protection. Relays are often used to provide safety protection for electrical equipment, such as: short circuit and ground fault protection of transformers, motors, generators and transmission lines of an electrical power distribution system;

relay protector often appears when working a telephone switchboard with two consumer at the in-process of installation, need dock through the connecting wire, and present relay protector does not have the connecting wire, and this makes the wiring need external connecting wire to make and uses inconveniently to mixed and disorderly wiring is not stroked down the line, often can mixed and disorderly influence the use, and binding post on some relay protector on the market does not have the connector lug of being connected with the wire, for this reason now provides a relay protector with connecting wire structure.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem existing in the prior art and providing a relay protector with connecting wire structure.

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

the utility model provides a relay protector with connection line structure, includes the relay protector main part, relay protector main part one side is provided with control panel, and the opposite side is provided with wiring panel, be provided with a plurality of binding post on the wiring panel, be provided with fastening component on the binding post, be located binding post department the antithetical couplet accuse chamber has been seted up in the control panel, the last locking mouth that triggers of having seted up of control panel, it triggers the post to be provided with in the locking mouth, it is connected with fastening component through extrusion wiring piece to trigger the post, it is connected with the horizontal migration pole through linkage component to trigger the post, control panel has seted up circular mouth, horizontal migration pole tip fixedly connected with smooths the wire ring, relay protector main part both sides are connected with through the dwang and carry the sleeve, it is provided with connecting wire to carry the winding on the sleeve, be provided with the locking piece on the dwang.

Preferably, the fastening assembly comprises a wiring port formed in the wiring terminal, a wiring fastening stud is connected to the top of the wiring port in a threaded manner, and a wiring seat is arranged at the bottom of the wiring port.

Preferably, the extrusion wiring piece includes the fastening extrusion post with connection terminal fixed connection, fastening extrusion toe portion runs through to alliing oneself with accuse intracavity and fixedly connected with triangle and receive the pressure piece, trigger post tip fixedly connected with and triangle and receive the inconsistent triangle pressure piece of pressure piece.

Preferably, a return port is formed in the control panel, the fastening extrusion column is located in the return port and is fixedly connected with a return ring, a plurality of guide pillars matched with the return ring are arranged in the return port, and the return ring is connected with the side wall of the return port through a return spring sleeved on the guide pillars.

Preferably, linkage assembly include with trigger post fixed connection's L type actuating lever, it is connected with the linkage gear to ally oneself with accuse intracavity lateral wall through the axis of rotation, linkage gear top is connected with L type actuating lever meshing, and the bottom is connected with the horizontal migration pole meshing.

Preferably, the equal fixedly connected with of relay protector main part both sides is carried and is drawn the axle, set up on the dwang with carry the bias flexible mouthful of carrying a looks adaptation, dwang fixedly connected with inner shaft post, carry and draw the muffjoint to establish on the inner shaft post lateral wall.

Preferably, the end part of the connecting wire is provided with a wiring lantern ring, and the wiring lantern ring is matched with the wiring fastening stud.

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

1. this scheme advances to set up to relay protection ware, realizes when needs through the connecting wire that sets up on carrying the lifting sleeve, and the connecting wire of taking at any time realizes being connected between relay protection ware and the external electrical apparatus for it is more convenient to use.

2. And when carrying out the circular telegram through connecting wire, can unify the realization through setting up a plurality of locking pieces on carrying the sleeve and put through the electric current between a plurality of connecting wire and binding post to can realize the effect of auto-lock.

3. When this scheme is using through connecting wire, when connecting wire switches on, can realize automatically that the wire loop will be smoothed out with fingers and shift out, carry out spacingly to connecting wire through smoothing out the wire loop, and then realize smoothing out the effect of line to connecting wire, avoid appearing the condition emergence that the connecting wire is in disorder.

Drawings

Fig. 1 is a schematic perspective view of a relay protector with a connection line structure according to the present invention;

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

fig. 3 is a schematic diagram of a switching state structure of a relay protector with a connection line structure according to the present invention;

fig. 4 is a schematic diagram of a main cross-sectional structure of a relay protector with a connection line structure according to the present invention;

FIG. 5 is an enlarged view of the structure at B in FIG. 4;

FIG. 6 is an enlarged view of the structure at C in FIG. 4;

fig. 7 is the utility model provides a binding post's schematic structure view among relay protection ware with connection structure.

In the figure: 1. a relay protector main body; 2. a control panel; 3. a wiring panel; 4. a wiring terminal; 5. triggering the locking port; 6. a trigger post; 7. a horizontal moving rod; 8. a wire smoothing ring; 9. rotating the rod; 10. lifting the sleeve; 11. connecting a lead; 12. a locking member; 13. a wiring fastening stud; 14. a wire holder; 15. fastening the extrusion column; 16. a triangular compression block; 17. a triangular pressure block; 18. a reset ring; 19. a guide post; 20. an L-shaped drive rod; 21. a linkage gear; 22. lifting and pulling the shaft; 23. an offset expansion port; 24. a wire grommet.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below 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, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

Examples

Referring to fig. 1-7, a relay protector with a connecting wire structure comprises a relay protector main body 1, a control panel 2 is arranged on one side of the relay protector main body 1, a wiring panel 3 is arranged on the other side of the relay protector main body, a plurality of wiring terminals 4 are arranged on the wiring panel 3, fastening assemblies are arranged on the wiring terminals 4, each fastening assembly comprises a wiring port arranged on each wiring terminal 4, a wiring fastening stud 13 is in threaded connection with the top of each wiring port, a wiring base 14 is arranged at the bottom of each wiring port, and the arrangement of the wiring base 14 can meet the fastening connection of a connecting wire 11 and the connection of most metal contacts.

A linkage control cavity is formed in the control panel 2 at the wiring terminal 4, a trigger locking opening 5 is formed in the control panel 2, a trigger column 6 is arranged in the trigger locking opening 5, and the trigger column 6 is connected with the fastening assembly through an extrusion wiring piece;

furthermore, the extrusion wiring piece comprises a fastening extrusion column 15 fixedly connected with the wiring base 14, the bottom of the fastening extrusion column 15 penetrates into the joint control cavity and is fixedly connected with a triangular compression block 16, and the end part of the trigger column 6 is fixedly connected with a triangular pressure block 17 which is in contact with the triangular compression block 16;

the further benefits of using the above are: when triggering post 6 and being driven and remove, can make triangle pressure block 17 remove, receive the piece 16 and can be driven to remove at the triangle that removes the in-process and set up with it slope, and then drive fastening extrusion post 15 and upwards remove, realize the effective connection to the wiring lantern ring 24 on connecting wire 11 wherein being in.

A return opening is formed in the control panel 2, the fastening extrusion columns 15 are located in the return opening and fixedly connected with a return ring 18, a plurality of guide columns 19 matched with the return ring 18 are arranged in the return opening, the return ring 18 is connected with the side wall of the return opening through return springs sleeved on the guide columns 19, and the return springs apply vertical downward pressure to the return ring 18, so that the effect of downward movement and return can be achieved when the return ring is not stressed;

the trigger column 6 is connected with a horizontal moving rod 7 through a linkage assembly, further, the linkage assembly comprises an L-shaped driving rod 20 fixedly connected with the trigger column 6, an elastic reset piece is arranged on the side wall of the L-shaped driving rod 20, the inner side wall of the linkage cavity is rotatably connected with a linkage gear 21 through a rotating shaft, the top of the linkage gear 21 is meshed with the L-shaped driving rod 20, and the bottom of the linkage gear 21 is meshed with the horizontal moving rod 7;

it is worth noting that tooth grooves matched with the linkage gear 21 are arranged on the L-shaped driving rod 20 and the horizontal moving rod 7, so that meshing connection between the L-shaped driving rod and the horizontal moving rod is realized;

the further benefits of using the above are: when the trigger column 6 is driven by the locking piece 12 to move, the L-shaped driving rod 20 is driven to move, so that the linkage gear 21 meshed with the L-shaped driving rod rotates, the horizontal moving rod 7 moves when the L-shaped driving rod rotates, and the stroking ring 8 arranged at the end of the horizontal moving rod is promoted to move outwards to have the effect of effectively stroking the connecting wire 11;

furthermore, a circular opening is formed in the control panel 2, the end portion of the horizontal moving rod 7 is fixedly connected with a stroking wire ring 8, two sides of the relay protector main body 1 are connected with lifting sleeves 10 through rotating rods 9, the lifting sleeves 10 can serve as carrying handles of equipment during normal use and are convenient for lifting the relay protector, lifting shafts 22 are fixedly connected to two sides of the relay protector main body 1, offset telescopic openings 23 matched with the lifting shafts 22 are formed in the rotating rods 9, inner shaft posts are fixedly connected to the rotating rods 9, and the lifting sleeves 10 are sleeved on the outer side walls of the inner shaft posts;

it should be noted that: the lifting shaft 22 can move in the offset telescopic opening 23, and therefore the locking effect of the locking piece 12 arranged on the lifting shaft can be met, wherein the locking piece 12 is structured to be disengaged from the trigger locking opening 5 when force is applied, and the locking piece 12 is made of plastic.

The connecting wire 11 is wound on the lifting sleeve 10, the locking piece 12 is arranged on the rotating rod 9, the end portion of the connecting wire 11 is provided with the wiring lantern ring 24, and the wiring lantern ring 24 is matched with the wiring fastening stud 13, so that the wire is more effectively connected in a power-on mode, and the connection fastening effect is better.

When the utility model is used and normally operated, the effective connection between the binding metal sheets can be realized only by the binding fastening stud 13 arranged on the binding post 4;

when connection is needed through the connecting wires 11, the lifting sleeve 10 which is originally located above is moved to the wiring panel 3 by rotating the lifting sleeve 10, the connecting wires 11 which are wound and arranged on the lifting sleeve are detached at the moment, the wiring lantern ring 24 which is arranged at one end of the lifting sleeve is placed at the wiring fastening stud 13 in the wiring terminal 4, after the connecting wires 11 are sequentially installed, the locking piece 12 which is arranged on the lifting sleeve 10 is directly inserted into the trigger locking opening 5 by moving the lifting sleeve 10 to realize locking, the trigger column 6 is horizontally moved inwards in the process, the fastening extrusion column 15 is moved upwards in the moving process to effectively extrude the end part of the connecting wire 11 located in the lifting sleeve, and the electrifying effect is realized while the extrusion is carried out;

and the wire stroking rings 8 arranged on the wiring panel 3 can be extended outwards, and a plurality of disordered connecting wires 11 are stroked by the wire stroking rings 8, so that the neat use of the relay protector is ensured, and the connecting effect is ensured.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (7)

1. The utility model provides a relay protector with connection line structure, includes relay protector main part (1), its characterized in that, relay protector main part (1) one side is provided with control panel (2), and the opposite side is provided with wiring panel (3), be provided with a plurality of binding post (4) on wiring panel (3), be provided with fastening component on binding post (4), be located binding post (4) department set up the antithetical couplet accuse chamber in control panel (2), set up on control panel (2) and trigger locking mouth (5), it triggers post (6) to be provided with in locking mouth (5), it is connected with fastening component through extrusion wiring piece to trigger post (6), it is connected with horizontal migration pole (7) through the linkage component to trigger post (6), control panel (2) have seted up circular mouthful, horizontal migration pole (7) tip fixedly connected with smooths out wire loop (8), relay protector main part (1) both sides are connected with through dwang (9) and carry and draw sleeve (10), it is provided with connecting wire (11) to twine on sleeve (10), be provided with locking piece (12) on dwang (9).

2. A relay protector with a connecting wire structure according to claim 1, wherein the fastening assembly comprises a wire connection opening formed on the wire connection terminal (4), a wire connection fastening stud (13) is screwed on the top of the wire connection opening, and a wire connection base (14) is arranged at the bottom of the wire connection opening.

3. The relay protector with the connecting wire structure as recited in claim 2, wherein the extrusion wiring piece comprises a fastening extrusion column (15) fixedly connected with the wiring seat (14), the bottom of the fastening extrusion column (15) penetrates into the joint control cavity and is fixedly connected with a triangular compression block (16), and the end of the trigger column (6) is fixedly connected with a triangular pressure block (17) which is in conflict with the triangular compression block (16).

4. The relay protector with the connecting wire structure as recited in claim 3, wherein a return opening is formed in the control panel (2), the fastening extrusion column (15) is located in the return opening and fixedly connected with a return ring (18), a plurality of guide posts (19) adapted to the return ring (18) are arranged in the return opening, and the return ring (18) is connected with the side wall of the return opening through a return spring sleeved on the guide posts (19).

5. The relay protector with the connection line structure according to claim 1, wherein the linkage assembly includes an L-shaped driving rod (20) fixedly connected to the trigger post (6), the inner side wall of the joint control cavity is rotatably connected to a linkage gear (21) through a rotating shaft, the top of the linkage gear (21) is engaged with the L-shaped driving rod (20), and the bottom of the linkage gear is engaged with the horizontal moving rod (7).

6. The relay protector with the connection line structure according to claim 1, wherein both sides of the relay protector body (1) are fixedly connected with a lifting shaft (22), a biased telescopic opening (23) adapted to the lifting shaft (22) is formed in the rotating rod (9), an inner shaft column is fixedly connected to the rotating rod (9), and the outer wall of the inner shaft column is sleeved with the lifting sleeve (10).

7. The relay protector with the connecting line structure as claimed in claim 2, wherein the connecting wire (11) is provided with a wiring collar (24) at its end, and the wiring collar (24) is adapted to the wiring fastening stud (13).

Images