CN209993491U

CN209993491U - Make things convenient for limit switch mounting structure of dismouting

Info

Publication number: CN209993491U
Application number: CN201921403758.4U
Authority: CN
Inventors: 李珏; 余雷; 杨凯雪; 王平亚
Original assignee: Guizhou Haoyue Tanyuan Technology Co Ltd
Current assignee: Guizhou Haoyue Tanyuan Technology Co Ltd
Priority date: 2019-08-27
Filing date: 2019-08-27
Publication date: 2020-01-24
Anticipated expiration: 2029-08-27

Abstract

The utility model belongs to the technical field of the limit switch mounting structure technique and specifically relates to a make things convenient for limit switch mounting structure of dismouting, the motor connecting device comprises a connecting seat, the equal fixed mounting in both sides of connecting seat has fixed establishment, two supporting shoes of the equal fixedly connected with in both sides of connecting seat inner wall, the surface sliding connection of supporting shoe has concave type piece. The utility model discloses a concave type piece sliding connection that will fix the scute both sides is on the surface of supporting shoe, then the sealed lid of upset, the rotation bolt, the bolt orders about the bolt removal under the internal screw thread effect of mounting bracket, the bolt promotes the limiting plate and removes, the inboard of limiting plate bending segment and the top of sealed lid contact each other, the installation is accomplished, when needing to dismantle, only need rotate the bolt, it is spacing to sealed lid to drive the limiting plate cancellation, the sealed lid of upset, take out the switch body can, the dismouting of staff to the switch body has been made things convenient for, the work degree of difficulty has been reduced, the dismouting efficiency is improved.

Description

Make things convenient for limit switch mounting structure of dismouting

Technical Field

The utility model relates to a limit switch mounting structure technical field especially relates to a make things convenient for limit switch mounting structure of dismouting.

Background

When the limit switch is used, the limit switch is required to be fixedly installed on the body of the equipment to be used, but the existing limit switch is not convenient to disassemble and assemble after being fixed on the equipment through connecting parts such as bolts, the difficulty of replacing and maintaining the limit switch by workers is increased, and the efficiency of disassembling and assembling the limit switch is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving and having current limit switch among the prior art and being not convenient for carry out the dismouting after fixing on equipment through adapting unit such as bolt, increased the degree of difficulty that the staff changed and maintained limit switch, reduced the shortcoming of dismouting limit switch's efficiency, and the limit switch mounting structure who makes things convenient for the dismouting that proposes.

In order to achieve the above purpose, the utility model adopts the technical scheme that: a limit switch mounting structure convenient for disassembly and assembly comprises a connecting seat, wherein fixing mechanisms are fixedly mounted on two sides of the connecting seat, two supporting blocks are fixedly connected to two sides of the inner wall of the connecting seat, concave blocks are connected to the surfaces of the supporting blocks in a sliding mode, fixed angle plates are fixedly connected to the side faces of the two concave blocks on the same side together, a switch body is fixedly connected to the inner walls of the two fixed angle plates together, the top of the connecting seat is hinged with a sealing cover, the inner side of the sealing cover is mutually contacted with the top of the switch body, the side surface of the connecting seat is fixedly connected with a mounting frame, the side surface of the mounting frame is in threaded connection with a bolt, the end part of the bolt penetrates into the mounting frame and is rotatably connected with a limiting plate, the inner side of the bent end of the limiting plate is in contact with the top of the sealing cover, and the bottom of the limiting plate is in sliding connection with the bottom of the inner wall of the mounting frame through a connecting mechanism.

Preferably, the fixing mechanism comprises a fixing plate, two symmetrically-arranged fixing plates are fixedly connected to two sides of the connecting seat, and a mounting hole is formed in the top of each fixing plate.

Preferably, the top of the inner wall of the connecting seat is fixedly connected with a buffer spring, the top of the buffer spring is fixedly connected with a supporting plate, and the top of the supporting plate is in contact with the bottom of the switch body.

Preferably, the side of the limiting plate is fixedly connected with a bearing corresponding to the position of the bolt, and the inner wall of the inner ring of the bearing is fixedly connected with the bolt.

Preferably, the connecting mechanism comprises sliders, the two sliders are symmetrically arranged at the bottom of the limiting plate, and sliding grooves for the sliders to be connected in a sliding mode are formed in the bottom of the inner wall of the mounting frame.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the utility model discloses a concave type piece sliding connection that will fix the scute both sides is on the surface of supporting shoe, then the sealed lid of upset, the rotation bolt, the bolt orders about the bolt removal under the internal screw thread effect of mounting bracket, the bolt promotes the limiting plate and removes, the inboard of limiting plate bending segment and the top of sealed lid contact each other, the installation is accomplished, when needing to dismantle, only need rotate the bolt, it is spacing to sealed lid to drive the limiting plate cancellation, the sealed lid of upset, take out the switch body can, the dismouting of staff to the switch body has been made things convenient for, the work degree of difficulty has been reduced, the dismouting efficiency is improved.

Drawings

Fig. 1 is a first perspective view of a limit switch mounting structure of the present invention, which is convenient to disassemble and assemble;

fig. 2 is an exploded view of a limit switch mounting structure of the present invention, which is convenient for disassembly and assembly;

fig. 3 is a second perspective view of the limit switch mounting structure of the present invention, which is convenient for disassembly and assembly;

fig. 4 is a perspective view of the mounting rack of the present invention.

In the figure: the switch comprises a connecting seat 1, a supporting block 2, a concave block 3, a fixed angle plate 4, a switch body 5, a sealing cover 6, an installation frame 7, a limiting plate 8, a bolt 9, a fixed plate 10, an installation hole 11, a buffer spring 12, a supporting plate 13, a bearing 14, a sliding block 15 and a sliding groove 16.

Detailed Description

The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.

The limit switch mounting structure convenient to disassemble and assemble shown in figures 1-4 comprises a connecting seat 1, wherein fixing mechanisms are fixedly mounted on two sides of the connecting seat 1 and comprise fixing plates 10, the two sides of the connecting seat 1 are fixedly connected with the two symmetrically arranged fixing plates 10, mounting holes 11 are formed in the top of the fixing plates 10, and the fixing plates 10 provided with the mounting holes 11 are arranged to play a role of fixedly mounting the connecting seat 1 on mechanical equipment by conveniently inserting and connecting parts.

Two supporting shoes 2 of the equal fixedly connected with in both sides of 1 inner wall of connecting seat, the surperficial sliding connection of supporting shoe 2 has concave type piece 3, the fixed scute 4 of the common fixedly connected with in side of two concave type pieces 3 of homonymy, common fixedly connected with switch body 5 on the inner wall of two fixed scutes 4, through the sliding connection of concave type piece 3 and supporting shoe 2, played the effect of fixing the inboard switch body 5 sliding connection of scute 4 at connecting seat 1 inside.

The top fixedly connected with buffer spring 12 of connecting seat 1 inner wall, the top fixedly connected with backup pad 13 of buffer spring 12, the top of backup pad 13 and the bottom of switch body 5 contact each other, through setting up buffer spring 12 and backup pad 13, has played the effect of cushioning vibrations to the bottom of switch body 5.

The top of the connecting seat 1 is hinged with a sealing cover 6, the inner side of the sealing cover 6 is contacted with the top of the switch body 5, the side of the connecting seat 1 is fixedly connected with an installing frame 7, the side of the installing frame 7 is connected with a bolt 9 in a threaded manner, the end part of the bolt 9 penetrates the installing frame 7 and is rotatably connected with a limiting plate 8, the side of the limiting plate 8 is fixedly connected with a bearing 14 corresponding to the position of the bolt 9, the inner wall of the inner ring of the bearing 14 is fixedly connected with the bolt 9, the inner side of the bent end of the limiting plate 8 is contacted with the top of the sealing cover 6, the bottom of the limiting plate 8 is in sliding connection with the bottom of the inner wall of the installing frame 7 through a connecting mechanism, through the arrangement of the bearing 14, the effect of rotatably connecting the end part of the bolt 9 with the side of the limiting plate, the inside of the bending section of the limiting plate 8 contacts with the top of the sealing cover 6, the sealing cover 6 is limited, and therefore the switch body 5 is sealed inside the connecting seat 1, and installation is completed.

Coupling mechanism includes slider 15, and slider 15 that two symmetries of the bottom fixedly connected with of limiting plate 8 set up, and the spout 16 that supplies slider 15 sliding connection is seted up to the bottom of the 7 inner walls of mounting bracket, through the sliding connection of slider 15 with spout 16, has played the effect of 8 sliding connection of limiting plate in dress frame 7 inner wall bottom.

The working principle is as follows: 5 fixed connection of switch body is in the inboard of two fixed scute 4, through the concave type piece 3 sliding connection of 4 both sides of fixed scute on the surface of supporting shoe 2, then sealed lid 6 overturns, rotate bolt 9, bolt 9 orders about bolt 9 to remove under the internal screw thread effect of mounting bracket 7, bolt 9 promotes limiting plate 8 to remove, inboard and the top of sealed lid 6 of the section of buckling until limiting plate 8 contact each other, the installation is accomplished, when needing to dismantle, only need rotate bolt 9, it is spacing to drive 8 cancels of limiting plate to seal lid 6, sealed lid 6 of upset, it can to take out switch body 5, the dismouting of staff to switch body 5 has been made things convenient for.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The limit switch mounting structure convenient to disassemble and assemble comprises a connecting seat (1), wherein fixing mechanisms are fixedly mounted on two sides of the connecting seat (1), and is characterized in that two supporting blocks (2) are fixedly connected on two sides of the inner wall of the connecting seat (1), concave blocks (3) are connected on the surfaces of the supporting blocks (2) in a sliding mode, fixing angle plates (4) are fixedly connected on the side surfaces of the concave blocks (3) at the same side, a switch body (5) is fixedly connected on the inner wall of each fixing angle plate (4) together, a sealing cover (6) is hinged to the top of the connecting seat (1), the inner side of the sealing cover (6) is in contact with the top of the switch body (5), a mounting frame (7) is fixedly connected on the side surface of the connecting seat (1), and bolts (9) are connected to the side surface of the mounting frame (, the end part of the bolt (9) penetrates into the mounting frame (7) and is rotatably connected with the limiting plate (8), the inner side of the bent end of the limiting plate (8) is in contact with the top of the sealing cover (6), and the bottom of the limiting plate (8) is in sliding connection with the bottom of the inner wall of the mounting frame (7) through the connecting mechanism.

2. The limit switch mounting structure convenient to disassemble and assemble according to claim 1, wherein the fixing mechanism comprises a fixing plate (10), two symmetrically arranged fixing plates (10) are fixedly connected to both sides of the connecting seat (1), and a mounting hole (11) is formed in the top of each fixing plate (10).

3. The limit switch mounting structure convenient to disassemble and assemble according to claim 1, wherein a buffer spring (12) is fixedly connected to the top of the inner wall of the connecting seat (1), a support plate (13) is fixedly connected to the top of the buffer spring (12), and the top of the support plate (13) is in contact with the bottom of the switch body (5).

4. The limit switch mounting structure convenient to disassemble and assemble according to claim 1, wherein a bearing (14) is fixedly connected to the side surface of the limit plate (8) corresponding to the position of the bolt (9), and the inner wall of the inner ring of the bearing (14) is fixedly connected with the bolt (9).

5. The limit switch mounting structure convenient to disassemble and assemble according to claim 1, wherein the connecting mechanism comprises a sliding block (15), the bottom of the limiting plate (8) is fixedly connected with two sliding blocks (15) which are symmetrically arranged, and the bottom of the inner wall of the mounting rack (7) is provided with a sliding groove (16) for the sliding connection of the sliding blocks (15).