CN217009057U

CN217009057U - Relay connection structure convenient to wiring

Info

Publication number: CN217009057U
Application number: CN202121554592.3U
Authority: CN
Inventors: 李电成; 朱荣华; 李刚
Original assignee: Changshu Baoyanni Plastic Products Co ltd
Current assignee: Changshu Baoyanni Plastic Products Co ltd
Priority date: 2021-07-08
Filing date: 2021-07-08
Publication date: 2022-07-19
Anticipated expiration: 2031-07-08

Abstract

The utility model relates to the technical field of relays, in particular to a relay connecting structure convenient for wiring, and solves the problems that in the prior art, when a circuit of a relay needs to be changed or the relay needs to be maintained and moved, the circuit of the relay can be adjusted only by detaching the whole relay due to space, and the circuit is troublesome, time-consuming and labor-consuming, so that the circuit replacing efficiency is low. The utility model provides a relay connection structure convenient to wiring, includes mounting bracket and relay, and the front view of mounting bracket is L shape, and the relay passes through the removal portion to be connected with top one side of the horizontal segment of mounting bracket. The relay bolt is fixedly connected to the mounting frame after the master operation is finished, the wire can be replaced without disassembling the whole relay, the operation is convenient and fast, time and labor are saved, and the efficiency of replacing the circuit is improved.

Description

Relay connection structure convenient to wiring

Technical Field

The utility model relates to the technical field of relays, in particular to a relay connecting structure convenient for wiring.

Background

A relay (english name: relay) is an electric control device, and is an electric appliance that generates a predetermined step change in a controlled amount in an electric output circuit when a change in an input amount (excitation amount) meets a predetermined requirement. It has an interactive relationship between a control system (also called an input loop) and a controlled system (also called an output loop). The device is generally applied to an automatic control circuit and is arranged in a circuit connection cabin of equipment.

However, the internal space of the circuit connection cabin in the existing equipment is very narrow, the relay is installed into the circuit connection cabin after the connection of the connecting wires of the relay is completed, however, when the circuit of the relay needs to be changed or the relay needs to be maintained and moved, the whole relay needs to be detached for adjusting the circuit due to space reasons, which is very troublesome, wastes time and labor, and results in lower efficiency of circuit replacement.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a relay connection structure convenient for wiring, which solves the problems that in the prior art, when the circuit of a relay needs to be changed or the relay needs to be maintained and moved, the circuit of the relay can be adjusted only by detaching the whole relay due to space, so that the circuit is troublesome, time-consuming and labor-consuming, and the circuit replacement efficiency is low.

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

the utility model provides a relay connection structure convenient to wiring, includes mounting bracket and relay, the main view of mounting bracket is L shape, the relay passes through the removal portion to be connected with top one side of the horizontal segment of mounting bracket, the removal portion includes bottom plate and two symmetry settings in the connecting block of relay both sides with mounting bracket sliding connection, two the one end that the mounting bracket was kept away from to the connecting block all is provided with the connecting bolt pole through swivel nut through connection piece, two the one end of the extension section of connecting bolt pole all with mounting bracket bolt fixed connection, the relay can be dismantled with the bottom plate and be connected.

Preferably, the equal fixedly connected with mounting panel in both sides of the vertical section of mounting bracket, two a plurality of mounting hole has been seted up along the vertical direction of mounting panel to one side of mounting panel.

Preferably, a plurality of screw holes matched with the two connecting bolt rods are formed in one side, close to the relay, of the vertical section of the mounting frame.

Preferably, the equal fixedly connected with slide bar in both sides of bottom plate, the shifting chute with bottom plate looks adaptation is seted up at the top of the horizontal segment of mounting bracket, the spout with slide bar looks adaptation is all seted up to two inside walls of shifting chute.

Preferably, the both sides of relay are the level all to be provided with the guide arm, the both sides of relay and the position that is close to the mounting bracket all are connected with the sliding sleeve with guide arm sliding connection through a plurality of horizontal pole, the top both sides of bottom plate and the position of keeping away from the mounting bracket all are provided with the connecting rod that the head view is L shape, two the one end of the vertical section of connecting rod all with bottom plate fixed connection, two the one end bottom of the horizontal section of connecting rod all with horizontal pole fixed connection.

Preferably, one end of each of the two guide rods is fixedly connected with one side of the vertical section of the mounting frame, and the other end of each of the two guide rods is fixedly connected with the bottom plate through a fixing plate.

The utility model has at least the following beneficial effects:

through the setting of removal portion, the relay passes through the electronic box back that the equipment was installed into to the mounting bracket, if need adjust the circuit on the relay, twist and move the connecting bolt pole, will connect the bolt pole and twist out from the mounting bracket, can stimulate the relay through the bottom plate after that, move one end distance with the relay, make the relay have more wiring spaces, can be convenient for master and master operate, on master and master operation accomplishes after again with relay bolt fixed connection return mounting bracket, need not to demolish whole relay and can carry out the wire rod change, and the simple operation, time saving and labor saving, the efficiency of changing the circuit has been improved.

The utility model also has the following beneficial effects:

after the relay is installed in an electric box of the equipment through the installation plate of the installation frame, if the circuit on the relay needs to be adjusted, the connecting bolt rod is screwed out from the installation frame, then the relay can be pulled through the bottom plate to move one end of the relay for a distance, so that the relay has more wiring space, if the space is still compact and inconvenient to operate, the relay can be pulled out of one end of the mounting rack by a distance through the sliding sleeve, the cross rod and the connecting rod, and simultaneously the stability of the relay can be ensured, the operable space is further improved, the operation of the master can be facilitated, the relay bolt is fixedly connected to the mounting frame after the master operation is finished, the wire rod can be replaced without dismantling the whole relay, the circuit replacement device is convenient to operate, time-saving and labor-saving, improves the circuit replacement efficiency, and is large in movable range and strong in applicability.

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 description below are some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on the drawings without creative efforts.

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the bottom plate structure of the present invention;

FIG. 3 is a schematic view of the chute structure of the present invention;

FIG. 4 is a schematic view of a moving part according to the present invention.

In the figure: 1. a mounting frame; 2. a relay; 3. a moving part; 4. mounting a plate; 5. a base plate; 6. a slide bar; 7. a screw hole; 8. a moving groove; 9. a chute; 301. a guide bar; 302. connecting blocks; 303. connecting bolt rods; 304. a cross bar; 305. a sliding sleeve; 306. a fixing plate; 307. a connecting rod.

Detailed Description

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

Referring to fig. 1-4, a relay connection structure convenient for wiring comprises a mounting frame 1 and a relay 2, wherein the mounting frame 1 is L-shaped in front view, the relay 2 is connected with one side of the top of the horizontal section of the mounting frame 1 through a movable part 3, the movable part 3 comprises a bottom plate 5 connected with the mounting frame 1 in a sliding manner and two connecting blocks 302 symmetrically arranged at two sides of the relay 2, connecting bolt rods 303 penetrating through the connecting blocks 302 through screw sleeves are arranged at one ends of the two connecting blocks 302 far away from the mounting frame 1, one ends of the extending sections of the two connecting bolt rods 303 are fixedly connected with bolts of the mounting frame 1, the relay 2 is detachably connected with the bottom plate 5, specifically, after the relay 2 is installed in an electric box of equipment through the mounting frame 1 through the movable part 3, if the circuit on the relay 2 needs to be adjusted, the connecting bolt rods 303 are screwed out from the mounting frame 1, can stimulate relay 2 through bottom plate 5 after that, move one end distance with relay 2 for relay 2 has more wiring spaces, can be convenient for master and master to operate, on master and master operation accomplishes back mounting bracket 1 with relay 2 bolt fixed connection again after, need not to demolish whole relay 2 and can carry out the wire rod change, and the simple operation, labour saving and time saving has improved the efficiency of changing the circuit.

The scheme has the following working processes:

through the setting of removal portion 3, relay 2 installs the electronic box back of equipment into through mounting bracket 1, if need adjust the circuit on the relay 2, twist and move connecting bolt pole 303, will connect bolt pole 303 and twist out from mounting bracket 1, can stimulate relay 2 through bottom plate 5 after that, move relay 2 one end distance for relay 2 has more wiring spaces, can be convenient for master and slave to operate, on master and slave operation accomplishes back mounting bracket 1 with relay 2 bolt fixed connection again.

According to the working process, the following steps are known:

need not to demolish whole relay 2 and can carry out the wire rod change, and the simple operation, labour saving and time saving has improved the efficiency of changing the circuit.

Further, the equal fixedly connected with mounting panel 4 in both sides of the vertical section of mounting bracket 1, a plurality of mounting hole has been seted up along mounting panel 4's vertical direction to one side of two mounting panels 4, and is concrete, and the hookup location of mounting bracket 1 and the electronic box of being convenient for through setting up of mounting panel 4 and mounting hole is connected, has improved the convenience of connecting.

Further, a plurality of screw holes 7 matched with the two connecting bolt rods 303 are formed in the vertical section of the mounting frame 1 and one side of the mounting frame close to the relay 2, and particularly, the connection of the relay 2 is faster through the arrangement of the screw holes 7.

Further, the equal fixedly connected with slide bar 6 in both sides of bottom plate 5, the shifting chute 8 with 5 looks adaptations of bottom plate is seted up at the top of the horizontal segment of mounting bracket 1, and the spout 9 with 6 looks adaptations of slide bar is all seted up to two inside walls of shifting chute 8, and is concrete, through the setting of slide bar 6 and spout 9, the structure is retrencied, is convenient for realize smooth sliding, and is not fragile.

Further, the equal level in both sides of relay 2 is provided with guide arm 301, the both sides of relay 2 and the position that is close to mounting bracket 1 all are connected with the sliding sleeve 305 with guide arm 301 sliding connection through a plurality of horizontal pole 304, the top both sides of bottom plate 5 and the position of keeping away from mounting bracket 1 all are provided with the connecting rod 307 that the front view is L shape, the one end of the vertical section of two connecting rods 307 all with bottom plate 5 fixed connection, the one end bottom of the horizontal section of two connecting rods 307 all with horizontal pole 304 fixed connection, it is specific, through the setting of guide arm 301 and sliding sleeve 305, make the home range increase of relay 2, thereby operable space has been improved, make the operation of changing a thread more convenient.

Further, the one end of two guide arms 301 all with one side fixed connection of the vertical section of mounting bracket 1, the other end all through fixed plate 306 and bottom plate 5 fixed connection, it is specific, through the setting of fixed plate 306, be convenient for fix guide arm 301 to the stability of removal has been guaranteed.

In summary, after the relay 2 is installed in the electrical box of the equipment through the installation plate 4 of the installation frame 1, if the circuit on the relay 2 needs to be adjusted, the connection bolt rod 303 is screwed out of the installation frame 1, then the relay 2 can be pulled through the bottom plate 5, and the distance between one ends of the relay 2 is increased, so that the relay 2 has more wiring space, if the space is still compact and inconvenient to operate, the relay 2 can be pulled out of the distance between one ends of the installation frame 1 through the sliding sleeve 305, the cross rod 304 and the connection rod 307, meanwhile, the stability of the relay 2 can be ensured, the operable space is further improved, so that the relay 2 can be conveniently operated by a master worker, after the master worker completes the operation, the relay 2 is fixedly connected to the installation frame 1 through the bolt, the wire rod can be replaced without dismantling the whole relay 2, the operation is convenient and labor-saving, the efficiency of changing the circuit has been improved to but the mobility range is big, and the suitability is stronger.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the utility model, but that various changes and modifications may be made without departing from the spirit and scope of the utility model, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a relay connection structure convenient to wiring, includes mounting bracket (1) and relay (2), its characterized in that, the main view of mounting bracket (1) is L shape, relay (2) are connected with top one side of the horizontal segment of mounting bracket (1) through removal portion (3), removal portion (3) include with mounting bracket (1) sliding connection's bottom plate (5) and two symmetries set up connecting block (302) in relay (2) both sides, two the one end that mounting bracket (1) was kept away from in connecting block (302) all is provided with connecting bolt pole (303) through swivel nut through connection piece (302), two the one end of the extension section of connecting bolt pole (303) all with mounting bracket (1) bolt fixed connection, relay (2) can dismantle with bottom plate (5) and be connected.

2. The relay connection structure convenient for wiring according to claim 1, wherein mounting plates (4) are fixedly connected to two sides of a vertical section of the mounting frame (1), and a plurality of mounting holes are formed in one side of each of the two mounting plates (4) along the vertical direction of the mounting plate (4).

3. The relay connecting structure convenient for wiring according to claim 1, wherein a plurality of screw holes (7) matched with the two connecting bolt rods (303) are formed in one side of the vertical section of the mounting rack (1) and close to the relay (2).

4. The relay connection structure convenient to wire connection according to claim 1, wherein a sliding rod (6) is fixedly connected to both sides of the bottom plate (5), a moving groove (8) matched with the bottom plate (5) is formed in the top of the horizontal section of the mounting frame (1), and sliding grooves (9) matched with the sliding rod (6) are formed in both inner side walls of the moving groove (8).

5. The relay connection structure convenient to wire connection according to claim 1, wherein guide rods (301) are horizontally arranged on both sides of the relay (2), sliding sleeves (305) connected with the guide rods (301) in a sliding manner are connected to both sides of the relay (2) and positions close to the mounting rack (1) through a plurality of cross rods (304), connecting rods (307) with L-shaped main views are arranged on both sides of the top of the bottom plate (5) and positions far away from the mounting rack (1), one ends of vertical sections of the two connecting rods (307) are fixedly connected with the bottom plate (5), and the bottoms of one ends of horizontal sections of the two connecting rods (307) are fixedly connected with the cross rods (304).

6. A relay connection structure convenient for wiring according to claim 5, wherein one end of each of the two guide rods (301) is fixedly connected with one side of the vertical section of the mounting frame (1), and the other end of each of the two guide rods is fixedly connected with the bottom plate (5) through a fixing plate (306).