CN214428505U - Fixing mechanism of reversing switch - Google Patents

Abstract

The utility model discloses a reversing switch's fixed establishment belongs to a reversing switch technical field, its technical scheme main points are including reversing switch's body, the body is equipped with hangs the piece, the body is opened and is had and hang a complex dead slot, it includes the sliding block to hang the piece, the spliced pole, the stop block and hang the piece, sliding block and spliced pole fixed connection, the inside wall of dead slot is opened has the gliding spout of confession sliding block, it has the annular to hang the piece, it is connected in the spliced pole and rotate with the spliced pole to hang the piece cover, stop block and hanging piece fixed connection, the dead slot is equipped with the fixture block, stop block and fixture block joint, the utility model aims to provide a be convenient for pull out and withdraw and be used for reversing switch to place and fixed establishment.

Description

Fixing mechanism of reversing switch

Technical Field

The utility model relates to a reversing switch technical field, more specifically say, it relates to a reversing switch's fixed establishment.

Background

The reversing switch can change the current direction of the motor through circuit design, but a general reversing switch needs to be placed by a specific bracket, so that certain limitation is caused to the use of the reversing switch, and the placement and fixation of the reversing switch become a problem under the condition of no bracket.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a be convenient for pull out and withdraw and be used for reversing switch to place and fixed establishment.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a fixed establishment of commutator, includes commutator's body, characterized by: the body is equipped with hangs the piece, and the body is opened have with hanging a complex dead slot, hangs the piece and includes sliding block, spliced pole, stop block and hangs the piece, sliding block and spliced pole fixed connection, and the inside wall of dead slot is opened has the spout that supplies the sliding block to slide, hangs the piece and opens there is the annular, hangs the piece and overlaps in the spliced pole and rotate with the spliced pole to be connected, stop block and hang a fixed connection, is equipped with the fixture block in the dead slot, stop block and fixture block joint.

The further scheme is as follows: the spliced pole is equipped with stopper and elastic block, and the stopper is fixed in on the spliced pole and with the hanger block joint, elastic block respectively with stopper and the equal fixed connection of hanger block.

The further scheme is as follows: the stop block is provided with a clamping groove matched with the clamping block.

The further scheme is as follows: the sliding block is provided with an inserting block which is arranged on the sliding block to slide, and the hanging block is provided with a slot for the inserting block to extend into.

Through adopting above-mentioned technical scheme, the sliding block that will hang on the piece slides along the spout on the body, drive the stop block and slide to the cavity and with the fixture block joint in the dead slot, make whole hanging on the piece relatively fixable in the body, pass the annular on the hanging piece with rope or other mountings, alright fix whole body and settle, the restriction of placing the change-over switch has been reduced, when need not using hanging the piece, can push hanging the piece into the dead slot completely and the stop block and another fixture block joint, make hanging the piece be fixed in the dead slot completely and hang the piece and do not stretch out the dead slot, other use or the storage that do not influence the change-over switch, when needs use hanging the piece, press and hang the piece and drive the stop block and rotate for the spliced pole, make stop block and fixture block disconnection conflict, thereby alright pull out hanging the piece and use, the use and the accomodation of whole hanging piece are comparatively convenient.

Drawings

FIG. 1 is a schematic perspective view of a reversing switch;

FIG. 2 is a rear view of the reversing switch;

FIG. 3 is a front view of the hanger;

FIG. 4 is a cross-sectional structural view of the hanger;

FIG. 5 is a schematic sectional view of the connection between the hanging block and the connecting column;

FIG. 6 is a side view of the hanger;

FIG. 7 is a schematic top view of the hanger inserted into the hollow slot;

in the figure: 1. a body; 2. a hanger; 3. an empty groove; 4. a slider; 5. connecting columns; 6. a stopper block; 7. a hanging block; 8. a chute; 9. a ring groove; 10. a clamping block; 11. a limiting block; 12. an elastic block; 13. a card slot; 14. inserting a block; 15. and (4) a slot.

Detailed Description

The embodiment of the fixing mechanism of the reversing switch of the present invention is further described with reference to fig. 1 to 7.

A fixing mechanism of a reversing switch comprises a body 1 of the reversing switch, the body 1 is provided with a hanging part 2, the hanging part 2 comprises two sliding blocks 4, a connecting column 5, a stop block 6 and a hanging block 7, the sliding blocks 4 can be two, the back side of the body 1 can be provided with a hollow groove 3, the opposite inner side walls of the hollow groove 3 can be provided with sliding chutes 8, the two sliding blocks 4 can respectively extend into one sliding chute 8 and can slide in the sliding chutes 8, the connecting column 5 can be arranged between the two sliding blocks 4, two ends of the connecting column 5 are respectively bonded and fixed with one sliding block 4, so that the two sliding blocks 4 and the connecting column 5 form a whole, the hanging block 7 can be provided with a through hole penetrating through the hanging block 7, the connecting column 5 penetrates through the through hole so that the hanging block 7 is sleeved on the connecting column 5, the hanging block 7 can rotate relative to the connecting column 5 and can also move along with the connecting column 5, the stop block 6 can be bonded and fixed with the hanging block 7, stop block 6 and hang piece 7 and all can stretch into dead slot 3 completely and can arrange in dead slot 3 internal rotation in, be equipped with fixture block 10 in the dead slot 3, fixture block 10 can be a plurality of and all can with body 1 integrated into one piece, a plurality of fixture blocks 10 can the equidistance arrange in the slip direction of stop block 6, stop block 6 is opened has the draw-in groove 13 that supplies fixture block 10 to stretch into, when stop block 6 slides to dead slot 3, in fixture block 10 can stretch into the draw-in groove 13 on the stop block 6, make stop block 6 and fixture block 10 joint, thereby realize hanging 2 whole fixed for body 1.

Pressing and hanging piece 7 and making to hang piece 7 and drive stopper 6 and rotate for spliced pole 5, thereby pivoted stopper 6 can break off with fixture block 10 and contradict and break off the joint, alright slide through sliding block 4 and remove whole hanging 2, can hang 2 and slide to the dead slot 3 in completely or with hanging 2 and draw out more parts in the dead slot 3 as required.

Hang and open on the piece 7 and have the annular 9, annular 9 can supply rope or other fixed apparatus to pass, realizes fixing hanging piece 7 to the realization is fixed to the arrangement of body 1, and the restriction that fixed is placed to the change-over switch of reduction.

The connecting column 5 is provided with a limiting block 11 and an elastic block 12, the limiting block 11 can be fixedly bonded on the outer side wall of the connecting column 5, a groove for the limiting block 11 to extend into and slide is formed on the inner side wall of a through hole on the hanging block 7, the limiting block 11 can limit the torque of the hanging block 7 by abutting against the inner side wall of the groove to prevent the hanging block 7 from excessively rotating relative to the connecting column 5, the elastic block 12 can be a spring or an elastic rubber block, the elastic block 12 can be fixedly bonded on the inner side wall of the groove and fixedly bonded with the limiting block 11, when the hanging block 7 is pressed to enable the hanging block 7 to rotate, the clamping state of the stopping block 6 and the clamping block 10 is disconnected, the hanging block 7 can be driven to be restored to the initial state and the stopping block 6 can be driven to be in the clamping state with the clamping block 10 by the elastic action of the elastic block 12, when the hanging block 7 is stopped to be pressed to be clamped with another clamping block 10 when the hanging piece 2 moves to a required position, the hanging piece 2 can be switched and fixed at different positions in the empty groove 3.

The sliding block 4 is provided with an insertion block 14, the insertion block 14 can be in sliding connection with the sliding block 4, so that the insertion block 14 can be arranged on the surface of the sliding block 4 to slide, a slot 15 for the insertion block 14 to extend into is formed in the position, corresponding to the sliding direction of the insertion block 14, on the hanging block 7, after the hanging piece 2 is arranged at the required position on the empty slot 3 and is fixed, part of the insertion block 14 slides into the slot 15, so that the sliding block 4 can be fixed relative to the hanging block 7, the rotation of the hanging block 7 is limited, the hanging block 7 is prevented from rotating under the condition of no manual operation, and the efficient implementation of the hanging piece 2 is ensured.

The above is only the preferred embodiment of the present invention, and is not intended to limit the present invention, and the skilled in the art can carry out the common changes and replacements within the technical solution of the present invention.

Claims (4)

1. The utility model provides a fixed establishment of commutator, includes commutator's body, characterized by: the body is equipped with hangs the piece, and the body is opened have with hanging a complex dead slot, hangs the piece and includes sliding block, spliced pole, stop block and hangs the piece, sliding block and spliced pole fixed connection, and the inside wall of dead slot is opened has the spout that supplies the sliding block to slide, hangs the piece and opens there is the annular, hangs the piece and overlaps in the spliced pole and rotate with the spliced pole to be connected, stop block and hang a fixed connection, is equipped with the fixture block in the dead slot, stop block and fixture block joint.

2. A switch retaining mechanism as claimed in claim 1, wherein: the connecting column is provided with a limiting block and an elastic block, the limiting block is fixed on the connecting column and is clamped with the hanging block, and the elastic block is fixedly connected with the limiting block and the hanging block respectively.

3. A fixing mechanism of a reversing switch according to claim 2, characterized in that: the stop block is provided with a clamping groove matched with the clamping block.

4. A switch retaining mechanism as claimed in claim 1, wherein: the sliding block is provided with an insertion block which is arranged on the sliding block to slide, and the hanging block is provided with a slot for the insertion block to extend into.

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