CN220272376U - Relay tray and relay docking device - Google Patents

Abstract

The utility model belongs to the field of relays, in particular to a relay tray and relay docking equipment, aiming at the problems that the existing relay tray has lower docking stability on the relay, and the relay is difficult to realize docking and stability quickly after being placed in the tray, the utility model provides a scheme which comprises a tray body, a relay and a docking assembly, wherein a plurality of docking slots are formed in the tray body, the relay is arranged in the docking slots, the docking assembly is connected with the relay, the docking assembly comprises two docking seats and two screw rods I, fixing slots are formed in the inner walls of two sides of the docking slots, docking seats are slidably arranged in the two fixing slots, and screw slots I are formed in one sides of the two docking seats. The relay tray has higher butt joint stability to the relay, and can realize the butt joint and the stability quickly after the relay is placed in the tray.

Description

Relay tray and relay docking device

Technical Field

The utility model relates to the technical field of relays, in particular to a relay tray and relay docking equipment.

Background

The relay is an electric appliance which enables controlled quantity to generate preset step change in an electric output circuit when the change of input quantity reaches the specified requirement, and is provided with a control system and a controlled system, and in order to lead in automatic installation equipment of the relay, a machine is used for replacing the operation of a person, and the automatic taking of the relay is firstly solved;

the existing relay tray has low butt joint stability to the relay, and the relay is difficult to realize butt joint and stability quickly after being placed in the tray.

The information disclosed in this background section is only for enhancement of understanding of the general background of the utility model and should not be taken as an acknowledgement or any form of suggestion that this information forms the prior art already known to a person of ordinary skill in the art.

Disclosure of Invention

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

the utility model provides a relay tray, includes tray body, relay and docking module, a plurality of docking groove has been seted up on the tray body, the relay is installed in docking groove, docking module sets up in docking groove, docking module is connected with the relay, docking module includes two butt joint seats and two lead screw one, all seted up the fixed slot on the both sides inner wall of docking groove, equal slidable mounting has the docking seat in two fixed slots, and thread groove one has all been seted up to one side of two docking seats, all rotates on the inner wall of two fixed slots one and installs lead screw one, lead screw one thread installation is in corresponding thread groove one, the mounting groove has been seted up on the bottom inner wall of docking groove, slidable mounting has the contact seat in the mounting groove, the contact seat contacts with the relay.

Specifically, two lead screws are fixedly provided with a first bevel gear, connecting grooves are formed in the inner walls of the first fixing grooves, rotating rods are rotatably arranged on the inner walls of the first connecting grooves, the tops of the two rotating rods are fixedly provided with a second bevel gear, the second bevel gear is meshed with the corresponding first bevel gear, and worm gears are fixedly sleeved on the two rotating rods.

Specifically, the bottom fixed mounting of contact seat has spring one, and spring one fixed mounting is on the inner wall of mounting groove, one side fixed mounting of contact seat has two racks, all rotate on the inner wall of the both sides of mounting groove and install the rotary rod, the equal fixed mounting of one end of two rotary rods has rotation gear, rotation gear and the meshing of corresponding rack, the equal fixedly connected with worm of the other end of two rotary rods, worm and the meshing of corresponding worm.

Specifically, the recess has been seted up to one side of contact seat, slidable mounting has the stopper in the recess, the one end fixed mounting of stopper has the spring two, spring two fixed connection is on the inner wall of recess, the spacing groove has been seted up on the inner wall of mounting groove, the stopper is installed in the spacing groove.

Specifically, the control groove has been seted up on the inner wall of spacing groove, slidable mounting has the control lever in the control groove, the one end of control lever contacts with the stopper, thread groove two has been seted up to the other end of control lever, thread groove two internal thread connection has lead screw two, the one end fixedly connected with knob of lead screw two, and the knob rotates one side of installing at the tray body.

Specifically, the inner wall of the mounting groove is provided with a sliding groove, the contact seat is fixedly provided with a sliding block, and the sliding block is slidably arranged in the sliding groove.

Specifically, one side of each of the two opposite connection seats is fixedly provided with an anti-skid gasket.

The utility model also provides relay docking equipment, which comprises the relay tray in any one of the above.

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

according to the relay tray, after the relay is placed in the butt joint groove, the contact seat is pressed, the contact seat drives the two racks to move, the rotating rod drives the bevel gear II to rotate, the two butt joint seats position and butt joint the relay, and the limiting block is inserted into the limiting groove to fix the positions of the two butt joint seats.

According to the relay tray, the screw rod II can be driven to rotate by rotating the knob, and the control rod ejects out of the limiting block, so that the fixed limitation on the relay can be rapidly canceled.

Drawings

In order to more clearly illustrate the embodiments of the present utility model 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 understood that the drawings described below are merely exemplary, and that the structures, proportions, sizes, etc. shown in the present specification are merely illustrative of the contents of the present specification, for the understanding and appreciation of the skilled artisan, and are not meant to limit the limitations upon the practice of the present utility model, so that there is no technical significance to any modification, change in the proportions, or adjustment of the size of the structures.

Fig. 1 is a schematic perspective view of a relay tray and a relay docking apparatus according to the present utility model;

fig. 2 is a schematic top view of a relay tray and a relay docking apparatus according to the present utility model;

fig. 3 is a schematic diagram of a front view structure of a relay tray and a relay docking apparatus according to the present utility model;

FIG. 4 is an enlarged view of FIG. 3 at A;

fig. 5 is an enlarged view at B in fig. 3.

In the figure: 1. a tray body; 2. a butt joint groove; 3. a relay; 4. a butt joint seat; 5. a first screw rod; 6. bevel gears I; 7. a rotating lever; 8. bevel gears II; 9. a worm wheel; 10. a contact base; 11. a first spring; 12. rotating the gear; 13. a rotating rod; 14. a worm; 15. a limit groove; 16. a limiting block; 17. a second spring; 18. a control lever; 19. a second screw rod; 20. and (5) a knob.

Detailed Description

Hereinafter, embodiments of the present utility model will be described with reference to the accompanying drawings. It should be understood that the description is only illustrative and is not intended to limit the scope of the utility model. In the following detailed description, for purposes of explanation, numerous specific details are set forth in order to provide a thorough understanding of the embodiments of the utility model. It may be evident, however, that one or more embodiments may be practiced without these specific details. In addition, in the following description, descriptions of well-known structures and techniques are omitted so as not to unnecessarily obscure the present utility model.

Referring to fig. 1-5, a relay tray, including tray body 1 and relay 3, set up a plurality of butt joint groove 2 on the tray body 1, relay 3 installs in butt joint groove 2, all set up fixed slot on the both sides inner wall of butt joint groove 2, and equal slidable mounting has butt joint seat 4 in two fixed slots, and thread groove one has all been seted up to one side of two butt joint seats 4, all rotates on the inner wall of two fixed slot one and installs lead screw one 5, lead screw one 5 threaded mounting is in corresponding thread groove one, and equal fixed mounting has bevel gear one 6 on two lead screw one 5, all set up the spread groove on the inner wall of two fixed slot one, all rotate on the inner wall of two spread groove and install dwang 7, and equal fixed mounting has bevel gear two 8 on the top of two dwang 7, bevel gear two 8 and corresponding bevel gear one 6 meshing, equal fixed cover is equipped with 9 on two dwang 7, set up thread groove one on the bottom inner wall of butt joint groove 2, and install contact seat 10 on the inner wall of two fixed slot one, worm wheel one side of contact 10 and two corresponding tooth wheel and one side of the corresponding tooth bar 13 have the fixed mounting of two 13, and the corresponding worm wheel one end of the fixed mounting 13 is installed to the corresponding worm wheel 13, and the fixed mounting of two end of the corresponding tooth bar 11 on the fixed mounting groove one side of the two rotating rod 11.

In this embodiment, a groove is formed in one side of the contact base 10, a limiting block 16 is slidably mounted in the groove, a second spring 17 is fixedly mounted at one end of the limiting block 16, the second spring 17 is fixedly connected to the inner wall of the groove, a limiting groove 15 is formed in the inner wall of the mounting groove, the limiting block 16 is mounted in the limiting groove 15, a control groove is formed in the inner wall of the limiting groove 15, a control rod 18 is slidably mounted in the control groove, one end of the control rod 18 is in contact with the limiting block 16, a second threaded groove is formed in the other end of the control rod 18, a second screw rod 19 is connected with the inner thread of the second threaded groove, a knob 20 is fixedly connected to one end of the second screw rod 19, and the knob 20 is rotatably mounted on one side of the tray body 1.

In this embodiment, a sliding groove is formed in the inner wall of the installation groove, and a sliding block is fixedly installed on the contact seat 10 and slidably installed in the sliding groove.

In this embodiment, anti-slip gaskets are fixedly mounted on one side of each of the two docking seats 4.

The embodiment also provides a relay docking device, which comprises the relay tray in any one of the above.

In this embodiment, after the relay 3 is placed in the docking slot 2, the contact seat 10 presses the contact seat 10, the contact seat 10 drives the two racks to move, the racks drive the rotating gears 12 to rotate, the rotating gears 12 drive the corresponding rotating rods 13 to rotate, the rotating rods 13 drive the worm 14 to rotate, the worm 14 drive the corresponding worm wheel 9 to rotate, the worm wheel 9 drive the corresponding rotating rod 7 to rotate, the rotating rod 7 drive the bevel gear two 8 to rotate, the bevel gear two 8 drive the bevel gear one 6 to rotate, the bevel gear one 6 drive the corresponding screw one 5 to rotate, the screw one 5 drive the docking seat 4 to move, the two docking seats 4 position and dock the relay 3, meanwhile, the contact seat 10 drives the limiting block 16 to move to the position of the limiting slot 15, the limiting block 16 is inserted into the limiting slot 15 to fix the positions of the two docking seats 4, the rotating knob 20 can drive the screw two 19 to rotate, the screw two 19 drive the control rod 18 to move, and the control rod 18 to eject the limiting block 16, so that the fixing limitation of the relay 3 can be quickly canceled.

Compared with the prior art, the utility model has the technical advantages that: the relay tray has higher butt joint stability to the relay, and can realize the butt joint and the stability quickly after the relay is placed in the tray.

Claims (8)

1. The utility model provides a relay tray, its characterized in that, including tray body (1), relay (3) and butt joint subassembly, a plurality of butt joint groove (2) have been seted up on tray body (1), relay (3) are installed in butt joint groove (2), butt joint subassembly sets up in butt joint groove (2), butt joint subassembly is connected with relay (3), butt joint subassembly includes two butt joint seat (4) and two lead screw one (5), all seted up the fixed slot on the both sides inner wall of butt joint groove (2), two equal slidable mounting have butt joint seat (4) in the fixed slot, screw thread groove one has all been seted up on one side of two butt joint seat (4), all rotate on the inner wall of two fixed slots one and install lead screw one (5), lead screw one (5) screw thread mount is in corresponding screw thread groove one, set up the mounting groove on the bottom inner wall of butt joint groove (2), and sliding mounting has contact seat (10) in the mounting groove, contact seat (10) contacts with relay (3).

2. The relay tray according to claim 1, wherein bevel gears I (6) are fixedly installed on the first screw rods (5), connecting grooves are formed in the inner walls of the first fixing grooves, rotating rods (7) are rotatably installed on the inner walls of the first fixing grooves, bevel gears II (8) are fixedly installed on the top ends of the two rotating rods (7), the bevel gears II (8) are meshed with the corresponding bevel gears I (6), and worm gears (9) are fixedly sleeved on the two rotating rods (7).

3. A relay tray according to claim 2, characterized in that the bottom of the contact base (10) is fixedly provided with a first spring (11), the first spring (11) is fixedly arranged on the inner wall of the mounting groove, one side of the contact base (10) is fixedly provided with two racks, the inner walls of the two sides of the mounting groove are respectively provided with a rotary rod (13) in a rotary manner, one ends of the two rotary rods (13) are respectively fixedly provided with a rotary gear (12), the rotary gears (12) are meshed with the corresponding racks, the other ends of the two rotary rods (13) are respectively fixedly connected with a worm (14), and the worms (14) are meshed with the corresponding worms (14).

4. The relay tray according to claim 1, wherein a groove is formed in one side of the contact base (10), a limiting block (16) is slidably mounted in the groove, a second spring (17) is fixedly mounted at one end of the limiting block (16), the second spring (17) is fixedly connected to the inner wall of the groove, a limiting groove (15) is formed in the inner wall of the mounting groove, and the limiting block (16) is mounted in the limiting groove (15).

5. The relay tray according to claim 4, wherein a control groove is formed in the inner wall of the limit groove (15), a control rod (18) is slidably mounted in the control groove, one end of the control rod (18) is in contact with the limit block (16), a second thread groove is formed in the other end of the control rod (18), a second screw rod (19) is connected with the second thread groove in an internal thread manner, a knob (20) is fixedly connected to one end of the second screw rod (19), and the knob (20) is rotatably mounted on one side of the tray body (1).

6. A relay tray according to claim 1, characterized in that the inner wall of the mounting groove is provided with a sliding groove, the contact seat (10) is fixedly provided with a sliding block, and the sliding block is slidably arranged in the sliding groove.

7. A relay tray according to claim 1, characterized in that one side of both docking stations (4) is fixedly provided with anti-slip gaskets.

8. A relay docking apparatus comprising a relay tray as claimed in any one of claims 1 to 7.