CN215118551U

CN215118551U - Reactor positioning mechanism

Info

Publication number: CN215118551U
Application number: CN202121671795.0U
Authority: CN
Inventors: 冯磊
Original assignee: Shanghai Boliang Electric Appliance Manufacturing Co ltd
Current assignee: Shanghai Boliang Electric Appliance Manufacturing Co ltd
Priority date: 2021-07-21
Filing date: 2021-07-21
Publication date: 2021-12-10
Anticipated expiration: 2031-07-21

Abstract

The utility model relates to a positioning mechanism of reactor belongs to the technical field of reactor, and it includes the base, has seted up flutedly on the top surface of base, the bottom of reactor is located the recess, all is provided with the rubber buffer block fixed with the recess diapire on four angles of reactor bottom surface, and one side that the recess diapire was kept away from to the rubber buffer block contacts with the reactor bottom surface. This application has the effect that improves the stability of reactor during operation.

Description

Reactor positioning mechanism

Technical Field

The application relates to the technical field of reactors, in particular to a reactor positioning mechanism.

Background

The main components of the electrical circuit are resistors, capacitors and inductors. The inductor has the function of inhibiting current change and can shift the phase of the alternating current. A wound-type stationary induction device having an inductive action is called a reactor, which is also called an inductor.

Chinese utility model patent with publication number CN209625984U discloses a fixed knot of reactor constructs, including the cabinet body and reactor, installs the sliding plate on the bottom surface of the internal portion of cabinet, and the left and right sides of reactor all is fixed with the fixed block, and the fixed block passes through the bolt to be fixed with the sliding plate. The top of the sliding plate is fixedly provided with a positioning plate, the side wall of the reactor is abutted against the positioning plate, one side of the sliding plate, which is far away from the positioning plate, is fixedly provided with a supporting plate, the supporting plate is in threaded connection with a screw rod, one end of the screw rod, which is close to the reactor, is fixedly provided with an extrusion plate, and the extrusion plate is rotated to tightly abut against the reactor.

When the reactor runs for a long time, the reactor can be gradually loosened, and noise and potential safety hazards can be increased.

SUMMERY OF THE UTILITY MODEL

In order to improve the stability of reactor during operation, this application provides a reactor positioning mechanism.

The application provides a reactor positioning mechanism adopts following technical scheme:

the utility model provides a positioning mechanism of reactor, includes the base, has seted up the recess on the top surface of base, the bottom of reactor is located the recess, all is provided with the rubber buffer block fixed with the recess diapire on four angles of reactor bottom surface, and one side that the recess diapire was kept away from to the rubber buffer block contacts with the reactor bottom surface.

Through adopting above-mentioned technical scheme, when installing the reactor, put into the recess with the bottom of reactor in, the bottom surface and the rubber buffer block contact of reactor, when the reactor work produced the vibration, the rubber buffer block plays certain cushioning effect to the reactor, can reduce the reactor and produce the possibility of vibration, has increased the stability of reactor and base.

Optionally, two mutually parallel groove walls of the groove are provided with the extrusion plates, a plurality of springs are fixed between the extrusion plates and the corresponding groove walls of the groove, the reactor is located between the two extrusion plates, and the side walls of the reactor are in contact with the extrusion plates.

By adopting the technical scheme, after the reactor is placed in the groove, the reactor has certain pressure on the extrusion plate, the spring gives the extrusion plate elasticity, and the extrusion plate clamps the reactor under the action of the elasticity, so that the stability of the reactor is improved.

Optionally, a positioning rod is fixed at a middle position of the bottom surface of the reactor, a positioning hole for the positioning rod to be inserted is formed in the base, and the positioning rod penetrates through the positioning hole.

Through adopting above-mentioned technical scheme, when installing the reactor, align locating lever and locating hole earlier, then insert the locating lever in the locating hole, conveniently fix a position the reactor, reduced the reactor and produced the possibility of rocking in the base.

Optionally, one end of the positioning rod, which is far away from the reactor, is arc-shaped, a stop block is in threaded connection with the positioning rod, and the stop block is located below the base.

Through adopting above-mentioned technical scheme, the one end that the reactor was kept away from to the locating lever is convex, makes things convenient for the locating lever to insert the locating hole, and after the locating lever ran through the locating hole, dog and locating lever threaded connection, the bottom surface contact of dog and base has increased the stability of reactor.

Optionally, the position of the reactor contacting the rubber buffer block is fixed with an insert made of rubber, and the rubber buffer block is provided with a jack for inserting the insert.

Through adopting above-mentioned technical scheme, when installing the reactor, the reference column inserts the locating hole after, and the inserted block also inserts in the jack, and the inserted block is pegged graft with the jack and is cooperated, has increased the stability between reactor and the rubber buffer block.

Optionally, a sliding groove is formed in the side face, close to the reactor, of the extrusion plate, a sliding block is fixed to one side, close to the extrusion plate, of the reactor, and the sliding block is in sliding connection with the sliding groove.

By adopting the technical scheme, when the reactor is placed into the groove, the sliding block is aligned to the sliding groove, so that the bottom of the reactor slides into the groove, the reactor extrudes the extrusion plate, and the reactor is conveniently installed.

Optionally, both sides of the extrusion plate are in contact with the side walls of the grooves, moving blocks are fixed to both sides of the extrusion plate, and moving grooves for the moving blocks to slide are formed in the surfaces of the side walls of the grooves, which are in contact with the extrusion plate.

Through adopting above-mentioned technical scheme, when putting into the recess with the reactor, the reactor forms the extrusion to the stripper plate, and the movable block can slide along the shifting chute this moment, and movable block and shifting chute sliding connection have increased the stability of stripper plate, and it is more stable when making the stripper plate press from both sides the clamp to the reactor.

Optionally, an air cylinder is fixed on the bottom surface of the base, a piston rod of the air cylinder penetrates through the base and extends into the groove, a connecting rod is fixed on the piston rod, and the connecting rod is located in the groove and located below the reactor.

Through adopting above-mentioned technical scheme, when changing the reactor, start the cylinder, the cylinder promotes the connecting rod upward movement, and the connecting rod promotes the reactor upward movement, can release the reactor from the recess, and the convenience is changed the reactor.

In summary, the present application includes at least one of the following beneficial technical effects:

1. when the reactor vibrates during working, the rubber buffer blocks play a certain role in buffering the reactor, so that the possibility of vibration of the reactor can be reduced, and the stability of the reactor and the base is improved;

2. the spring gives elasticity to the extrusion plate, and the extrusion plate clamps the reactor under the action of the elasticity, so that the stability of the reactor is improved;

3. the locating lever inserts in the locating hole, conveniently fixes a position the reactor, has reduced the reactor and has produced the possibility of rocking in the base.

Drawings

Fig. 1 is a schematic diagram showing the overall structure of the present application.

Fig. 2 is a schematic view of a positioning rod and a positioning hole according to the present application.

Fig. 3 is a schematic view of a chute and a runner embodying the present application.

Figure 4 is a schematic view of a moving mass embodying the present application.

Fig. 5 is a schematic diagram of an insert and receptacle embodying the present application.

Description of reference numerals: 1. a base; 11. a groove; 12. a support bar; 121. a support block; 13. a rubber buffer block; 14. positioning holes; 2. a reactor; 21. positioning a rod; 211. a stopper; 22. a slider; 3. a pressing plate; 31. a spring; 32. a moving block; 33. a moving groove; 34. a chute; 4. inserting a block; 41. a jack; 5. a cylinder; 51. a connecting rod.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

The embodiment of the application discloses reactor positioning mechanism. Referring to fig. 1, the positioning mechanism includes a base 1, a groove 11 is formed on the top surface of the base 1, support rods 12 are fixed on four corners of the bottom surface of the base 1, and a support block 121 is fixed on one end of each support rod 12 far away from the base 1. Referring to fig. 2, the bottom end of the reactor 2 is located in the groove 11, rubber buffer blocks 13 are arranged at four corners of the bottom surface of the reactor 2, and the rubber buffer blocks 13 are fixed to the bottom wall of the groove 11.

A locating rod 21 is fixed at the middle position of the bottom face of the reactor 2, a locating hole 14 is formed in the bottom wall of the groove 11, the locating rod 21 penetrates through the locating hole 14, and one end, away from the reactor 2, of the locating rod 21 is arc-shaped, so that the locating rod 21 can be conveniently inserted into the locating hole 14. One end of the positioning rod 21, which is far away from the reactor 2, is in threaded connection with a stopper 211, the stopper 211 is in contact with the bottom surface of the base 1, and the stopper 211 can reduce the possibility that the reactor 2 is separated from the groove 11, so that the stability of the reactor 2 is improved.

Referring to fig. 2 and 3, the two opposite side walls of the groove 11 are provided with the extrusion plates 3, the extrusion plates 3 are parallel to the corresponding groove walls of the groove 11, a plurality of springs 31 are connected between the extrusion plates 3 and the corresponding side walls of the groove 11, one ends of the springs 31 are fixed to the extrusion plates 3, and the other ends of the springs 31 are fixed to the side walls of the groove 11. The reactor 2 is located between the two extrusion plates 3, and the extrusion plates 3 tightly press the reactor 2 under the action of the elastic force of the spring 31.

Referring to fig. 3 and 4, moving blocks 32 are fixed to both sides of the compression plate 3, both sides of the compression plate 3 are in contact with the side walls of the grooves 11, moving grooves 33 are formed in the side walls of the grooves 11 in contact with the compression plate 3, and the moving blocks 32 can slide along the moving grooves 33. When the reactor 2 is installed, the reactor 2 is placed in the groove 11, the reactor 2 is located between the two extrusion plates 3, the reactor 2 presses the extrusion plates 3, the moving block 32 slides along the moving groove 33, the extrusion plates 3 compress the spring 31, and the extrusion plates 3 abut against the reactor 2 under the elastic force of the spring 31.

Referring to fig. 1 and 3, a chute 34 is formed in one side of the extrusion plate 3 close to the reactor 2, a slider 22 is fixed on a side wall of the reactor 2, the slider 22 is slidably connected with the chute 34, and when the reactor 2 is placed in the groove 11, the slider 22 is aligned with the chute 34, so that the slider 22 slides in the chute 34, and the reactor 2 is convenient to install. The slider 22 is located in the slide groove 34, increasing the stability of the reactor 2.

Referring to fig. 5, an insert block 4 is fixed at a position where the reactor 2 contacts the rubber buffer block 13, the insert block 4 is made of rubber, an insertion hole 41 is formed in the rubber buffer block 13, and the insert block 4 is inserted into the insertion hole 41. The inserting block 4 is matched with the inserting hole 41 in an inserting mode, the stability of connection of the reactor 2 and the rubber buffer block 13 is improved, and the possibility of relative shaking generated between the reactor 2 and the rubber buffer block 13 is reduced.

Referring to fig. 2, two cylinders 5 are fixed on the bottom surface of the base 1, the two cylinders 5 are symmetrically arranged about the positioning rod 21, a piston rod of each cylinder 5 penetrates through the base 1 and extends into the groove 11, and a connecting rod 51 is fixed on the piston rod of each cylinder 5. When the piston rod of the cylinder 5 is not extended, the top end of the connecting rod 51 is located below the reactor 2, and is not in contact with the bottom end of the reactor 2. When the reactor 2 is damaged and needs to be replaced, the air cylinder 5 is started, and the air cylinder 5 pushes the connecting rod 51 to move upwards so as to push the reactor 2 out of the groove 11.

The implementation principle of the reactor positioning mechanism in the embodiment of the application is as follows: when the reactor 2 is installed, the reactor 2 is placed in the groove 11, the positioning rod 21 is aligned with the positioning hole 14, the positioning rod 21 is inserted into the positioning hole 14 and penetrates through the positioning hole 14, and the inserting block 4 is inserted into the corresponding inserting hole 41; then, the stopper 211 is screwed to the positioning rod 21, and the two squeezing plates 3 clamp and fix the reactor 2. The reactor 2 can vibrate during operation, the rubber buffer block 13 and the spring 31 act together to reduce the possibility of vibration, and the stability of the base 1 and the reactor 2 is improved.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A positioning mechanism of reactor, its characterized in that: including base (1), set up recess (11) on the top surface of base (1), the bottom of reactor (2) is located recess (11), all is provided with rubber buffer block (13) fixed with recess (11) diapire on four angles of reactor (2) bottom surface, and one side that recess (11) diapire was kept away from in rubber buffer block (13) contacts with reactor (2) bottom surface.

2. The positioning mechanism of a reactor according to claim 1, characterized in that: all be provided with stripper plate (3) on two mutually parallel cell walls of recess (11), be fixed with a plurality of springs (31) between stripper plate (3) and the cell wall of recess (11) that correspond, reactor (2) are located between two stripper plates (3), and the lateral wall and the stripper plate (3) contact of reactor (2).

3. The positioning mechanism of a reactor according to claim 1, characterized in that: a positioning rod (21) is fixed in the middle of the bottom surface of the reactor (2), a positioning hole (14) for the positioning rod (21) to be inserted is formed in the base (1), and the positioning rod (21) penetrates through the positioning hole (14).

4. A positioning mechanism of a reactor according to claim 3, characterized in that: one end, away from the reactor (2), of the positioning rod (21) is arc-shaped, a stop block (211) is connected to the positioning rod (21) in a threaded mode, the stop block (211) is located below the base (1), and the stop block (211) is in contact with the bottom face of the base (1).

5. The positioning mechanism of a reactor according to claim 4, characterized in that: the electric reactor (2) is fixed with an insert (4) made of rubber materials at the position where the insert is contacted with the rubber buffer block (13), and the rubber buffer block (13) is provided with a jack (41) for the insert (4) to be inserted.

6. The positioning mechanism of a reactor according to claim 2, characterized in that: a sliding groove (34) is formed in the side face, close to the reactor (2), of the extrusion plate (3), a sliding block (22) is fixed to one side, close to the extrusion plate (3), of the reactor (2), and the sliding block (22) is in sliding connection with the sliding groove (34).

7. The positioning mechanism of a reactor according to claim 6, characterized in that: both sides of the extrusion plate (3) are in contact with the side walls of the grooves (11), moving blocks (32) are fixed on both sides of the extrusion plate (3), and moving grooves (33) for the moving blocks (32) to slide are formed in the surfaces, in contact with the extrusion plate (3), of the side walls of the grooves (11).

8. The positioning mechanism of a reactor according to claim 1, characterized in that: a cylinder (5) is fixed on the bottom surface of the base (1), a piston rod of the cylinder (5) penetrates through the base (1) and extends into the groove (11), a connecting rod (51) is fixed on the piston rod, and the connecting rod (51) is located in the groove (11) and located below the reactor (2).