CN218909499U

CN218909499U - Speed limiter mounting structure convenient to disassemble and assemble for elevator

Info

Publication number: CN218909499U
Application number: CN202223258889.2U
Authority: CN
Inventors: 吴蕾
Original assignee: Liaoning Changjiang Intelligent Technology Co ltd
Current assignee: Liaoning Changjiang Intelligent Technology Co ltd
Priority date: 2022-12-06
Filing date: 2022-12-06
Publication date: 2023-04-25
Anticipated expiration: 2032-12-06

Abstract

The utility model discloses a speed limiter mounting structure convenient to assemble and disassemble for an elevator, and relates to the technical field of elevator accessories. According to the utility model, the sliding clamping seat is arranged at the other end of the speed limiter for the elevator to push the sliding clamping seat to slide on the mounting substrate, so that the clamping inserting rod is inserted into the clamping groove body, after the clamping inserting rod is extruded, the elastic rebound of the limiting spring column and the clamping groove of the clamping groove body are clamped, so that the sliding clamping seat and the fixed clamping seat are fixed to clamp and fixedly mount the speed limiter for the elevator, the fixed clamping block is inserted into the clamping groove at the left side of the sliding clamping seat, the fixed clamping block is fixed on the upper surface of the mounting substrate by using the fixed bolt, the fixed clamping block has a reinforcing effect on the sliding clamping seat, and the position of the sliding clamping seat is not easy to slip.

Description

Speed limiter mounting structure convenient to disassemble and assemble for elevator

Technical Field

The utility model relates to the technical field of elevator accessories, in particular to a speed limiter mounting structure convenient to assemble and disassemble for an elevator.

Background

The utility model provides an elevator speed limiter, which is one of safety control components in an elevator safety protection system, when an elevator is overspeed in any reason during operation and even falls, under the condition that all other safety protection devices do not work, the speed limiter and safety tongs perform linkage action to stop the elevator car, the speed limiter in the prior art is more complicated to disassemble and assemble, and meanwhile, the position of the speed limiter is offset due to vibration in the elevator process.

In the prior art, a Chinese patent document with publication number of CN212503500U and publication date of 2021, 02 and 09 is proposed to solve the above technical problems, and the technical scheme disclosed in the patent document is as follows: the utility model provides an elevator overspeed governor measuring device, has the loaded down with trivial details, the inaccurate shortcoming of measurement of dismouting among the solution prior art, including measuring platform, base plate and bolt, measuring platform's top is equipped with relative first tension sensor and the second tension sensor that sets up respectively, and measuring platform's inside has seted up mounting groove, logical groove and the inside groove that is linked together in proper order, the inside slip of logical groove is provided with the clamp plate, and measuring platform's top still has the stand of symmetrical arrangement through the bolt fastening, the top welding of stand has the stopper, through the setting of mounting panel, mounting groove, clamp plate, voussoir, bolt and structure such as pinhole, during the installation with the mounting panel of base plate press to the mounting groove inside for the clamp plate of both sides is pressed tightly fixed, and the fixity is strong, can accomplish the installation action after the cooperation bolt locking, and the dismouting of being convenient for, measurement efficiency is high.

In order to solve the problem that the elevator speed limiter is inconvenient to install, the prior art adopts the structure cooperation mode such as mounting panel, mounting groove, clamp plate, voussoir, bolt and pinhole to handle, but can also appear two-way installation and lead to the condition that the precision of installation leads to the fact the influence, and then lead to as long as one side appears not hard up will lead to the position to appear the problem that the operation of deviation speed limiter appears influencing.

Disclosure of Invention

The utility model aims to provide a speed limiter mounting structure for an elevator, which is convenient to mount and dismount, so as to solve the problems in the background technology.

In order to solve the technical problems, the utility model adopts the following technical scheme:

the speed limiter mounting structure comprises a speed limiter mounting structure main body, wherein the speed limiter mounting structure main body comprises a mounting substrate, a speed limiter for an elevator is arranged above the mounting substrate, speed limiter mounting mechanisms are arranged at two ends of the speed limiter for the elevator, and side damping clamping mechanisms are arranged at two sides of the speed limiter for the elevator; the speed limiter mounting mechanism comprises a fixed clamping unit and a sliding clamping unit, wherein the fixed clamping unit is arranged at the left side end of the mounting substrate, and the sliding clamping unit is arranged at the right side end of the fixed clamping unit; the side damping clamping mechanism comprises a side clamping unit and a damping unit, wherein the side clamping unit is arranged on the upper surface of the mounting substrate, and the damping unit is arranged on the inner side of the side clamping unit.

The technical scheme of the utility model is further improved as follows: the fixing clamping unit comprises a fixing clamping seat, the lower surface of the fixing clamping seat is fixedly connected with the left side of the upper surface of the mounting substrate, a clamping groove body is fixedly arranged on the right side surface of the fixing clamping seat, and the lower surface of the clamping groove body is fixedly connected with the upper surface of the mounting substrate.

By adopting the technical scheme, the mounting substrate is mounted on the top of the elevator by using the bolts, and the speed limiter for the elevator is arranged on the inner side of the fixed clamping seat for clamping, so that the position of the speed limiter for the elevator is convenient to fix.

The technical scheme of the utility model is further improved as follows: the sliding clamping unit comprises a sliding clamping seat with the lower surface in sliding connection with the mounting substrate, and a limiting chute matched with the sliding clamping seat is arranged in the middle of the upper surface of the mounting substrate.

By adopting the technical scheme, the sliding clamping seat is arranged at the other end of the speed limiter for the elevator to push the sliding clamping seat to slide on the mounting substrate, so that the clamping inserting rod is inserted into the clamping groove body, and the auxiliary positioning function is realized.

The technical scheme of the utility model is further improved as follows: the left side surface symmetry of slip joint seat articulates there is the joint inserted bar, fixed mounting has spacing spring post between the left side end of joint inserted bar, the outside surface and the interior surface joint of joint cell body of joint inserted bar.

By adopting the technical scheme, after the clamping inserting rod is extruded, the elastic rebound of the limiting spring column and the clamping groove of the clamping groove body are clamped, so that the sliding clamping seat and the fixing clamping seat are fixed to clamp and fixedly install the speed limiter for the elevator.

The technical scheme of the utility model is further improved as follows: the sliding clamping unit further comprises a fixed clamping block arranged on the left side of the sliding clamping seat, a clamping groove matched with the fixed clamping block is formed in the middle of the limiting sliding groove of the mounting substrate, fixing bolts are movably arranged on two sides of the fixed clamping block, and threaded holes matched with the fixing bolts are formed in two sides of the clamping groove.

By adopting the technical scheme, the fixing clamping block is inserted into the clamping groove on the left side of the sliding clamping seat, the fixing bolt is used for fixing the fixing clamping block on the upper surface of the mounting substrate, the fixing clamping block plays a reinforcing role on the sliding clamping seat, and the position of the sliding clamping seat is not easy to slip.

The technical scheme of the utility model is further improved as follows: the side clamping unit comprises a fixed groove plate, the lower surface of the fixed groove plate is fixedly connected with two sides of the upper surface of the mounting substrate, a sliding clamping plate is arranged on the inner side of the fixed groove plate, the lower surface of the sliding clamping plate is slidably connected with the upper surface of the mounting substrate, the inner side surface of the sliding clamping plate is in contact with the outer side surface of the speed limiter for the elevator, an installation threaded rod is rotatably installed on the outer side surface of the sliding clamping plate, and the outer surface of the installation threaded rod is in threaded connection with the inner wall of the fixed groove plate.

By adopting the technical scheme, in the installation process of the speed limiter for the elevator, the sliding clamping plate is moved by rotating the installation threaded rod, so that the speed limiter for the elevator is convenient to install.

The technical scheme of the utility model is further improved as follows: the damping unit comprises a damping spring damping column arranged between the sliding clamping plate and the fixed groove plate, one end of the damping spring damping column is fixedly connected with the outer side surface of the sliding clamping plate, and the other end of the damping spring damping column is fixedly connected with the inner side surface of the fixed groove plate.

By adopting the technical scheme, the damping spring shock-absorbing column is compressed, and after the elevator speed limiter is installed, the installation threaded rod is reversely rotated to enable the sliding clamping plate to clamp the side face of the elevator speed limiter, and the damping spring shock-absorbing column plays a role in buffering and damping by utilizing elasticity.

By adopting the technical scheme, compared with the prior art, the utility model has the following technical progress:

1. the utility model provides a speed limiter mounting structure convenient to mount and dismount for an elevator, which is characterized in that a mounting substrate is mounted on the top of the elevator by using a bolt, an elevator speed limiter is clamped on the inner side of a fixed clamping seat, a sliding clamping seat is arranged on the other end of the elevator speed limiter and is pushed to slide on the mounting substrate so that a clamping inserting rod is inserted into a clamping groove body, after the clamping inserting rod is extruded, the sliding clamping seat and the fixed clamping seat are fixed by the elastic rebound of a limiting spring column and the clamping groove of the clamping groove body so as to clamp and fixedly mount the elevator speed limiter, a fixed clamping block is inserted into the clamping groove on the left side of the sliding clamping seat, the fixed clamping block is fixed on the upper surface of the mounting substrate by using a fixed bolt, and the fixed clamping block has a reinforcing effect on the sliding clamping seat so that the position of the sliding clamping seat is not easy to slip.

2. The utility model provides a speed limiter installation structure convenient to disassemble and assemble for an elevator, in the process of installing the speed limiter for the elevator, a sliding clamping plate is moved by rotating an installation threaded rod so that the speed limiter for the elevator is convenient to install, a damping spring shock-absorbing column is compressed, after the installation of the speed limiter for the elevator is completed, the sliding clamping plate clamps the side face of the speed limiter for the elevator by reversely rotating the installation threaded rod, and the damping spring shock-absorbing column plays a role in buffering and shock absorption by utilizing elasticity.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

fig. 2 is a schematic diagram of the installation of the speed limiter for the elevator according to the present utility model;

FIG. 3 is a schematic view of the installation of the sliding clip seat according to the present utility model;

fig. 4 is a schematic cross-sectional view of a structural fixing clip socket according to the present utility model.

In the figure: 1. a speed limiter mounting structure body; 11. a mounting substrate; 12. speed limiter for elevator; 2. a speed limiter mounting mechanism; 21. a fixing clamping seat; 211. the clamping groove body; 22. a sliding clamping seat; 221. the clamping inserting rod is connected; 222. a spacing spring column; 23. fixing the clamping block; 231. a fixing bolt; 3. a side damping clamping mechanism; 31. fixing the groove plate; 32. a sliding clamping plate; 33. installing a threaded rod; 34. damping spring shock-absorbing column.

Detailed Description

The utility model is further illustrated by the following examples:

example 1

As shown in fig. 1-4, the utility model provides a speed limiter mounting structure which is convenient to mount and dismount and comprises a speed limiter mounting structure main body 1, wherein the speed limiter mounting structure main body 1 comprises a mounting substrate 11, an elevator speed limiter 12 is arranged above the mounting substrate 11, speed limiter mounting mechanisms 2 are arranged at two ends of the elevator speed limiter 12, and side damping clamping mechanisms 3 are arranged at two sides of the elevator speed limiter 12; the speed limiter mounting mechanism 2 comprises a fixed clamping unit and a sliding clamping unit, wherein the fixed clamping unit is arranged at the left side end of the mounting substrate 11, and the sliding clamping unit is arranged at the right side end of the fixed clamping unit; the side damping clamping mechanism 3 comprises a side clamping unit and a damping unit, wherein the side clamping unit is arranged on the upper surface of the mounting substrate 11, the damping unit is arranged on the inner side of the side clamping unit, the fixed clamping unit comprises a fixed clamping seat 21, the lower surface of the fixed clamping seat 21 is fixedly connected with the left side of the upper surface of the mounting substrate 11, a clamping groove body 211 is fixedly arranged on the right side surface of the fixed clamping seat 21, the lower surface of the clamping groove body 211 is fixedly connected with the upper surface of the mounting substrate 11, the sliding clamping unit comprises a limiting chute, the lower surface of the sliding clamping unit is in sliding connection with the mounting substrate 11, the middle of the upper surface of the mounting substrate 11 is provided with a limiting groove matched with the sliding clamping seat 22, the mounting substrate 11 is mounted on the top of the elevator by using a bolt, the elevator speed limiter 12 is clamped on the inner side of the fixed clamping seat 21, the sliding clamping seat 22 is pushed by the other end of the elevator speed limiter 12 to slide the sliding clamping seat 221 on the mounting substrate 11 so that the clamping rod 221 is inserted into the clamping groove body 211, after the clamping rod 221 is extruded, the elastic rebound of the limiting spring column 222 and the clamping groove of the clamping groove body 211 are clamped so that the sliding clamping seat 22 and the elevator speed limiter 12 are clamped on the fixed to the fixed speed limiter 12.

Example 2

As shown in fig. 1-4, on the basis of embodiment 1, the present utility model provides a technical solution: the left side surface symmetry of slip joint seat 22 articulates there is joint inserted bar 221, fixed mounting spacing spring post 222 between the left side end of joint inserted bar 221, the outside surface of joint inserted bar 221 and the internal surface joint of joint cell body 211, slip joint unit is still including setting up the fixed fixture block 23 in slip joint seat 22 left side, the spacing spout middle part of mounting substrate 11 is provided with the joint groove with fixed fixture block 23 looks adaptation, fixed fixture block 23 both sides movable mounting has fixing bolt 231, the both sides of joint groove are provided with the screw hole with fixing bolt 231 looks adaptation, insert fixed fixture block 23 in the joint groove of slip joint seat 22 left side, use fixing bolt 231 to fix fixed fixture block 23 at mounting substrate 11 upper surface, fixed fixture block 23 plays the effect of reinforcement to slip joint seat 22, make the position of slip joint seat 22 be difficult for the slippage.

Example 3

As shown in fig. 1-4, on the basis of embodiment 1, the present utility model provides a technical solution: the side clamping unit comprises a fixed groove plate 31, the lower surface of which is fixedly connected with two sides of the upper surface of the mounting baseplate 11, a sliding clamping plate 32 is arranged on the inner side of the fixed groove plate 31, the lower surface of the sliding clamping plate 32 is in sliding connection with the upper surface of the mounting baseplate 11, the inner side surface of the sliding clamping plate 32 is in contact with the outer side surface of the speed limiter 12 for the elevator, a mounting threaded rod 33 is rotatably arranged on the outer side surface of the sliding clamping plate 32, the outer surface of the mounting threaded rod 33 is in threaded connection with the inner wall of the fixed groove plate 31, the damping unit comprises a damping spring shock-absorbing column 34, one end of the damping spring shock-absorbing column 34 is fixedly connected with the outer side surface of the sliding clamping plate 32, the other end of the damping spring shock-absorbing column 34 is fixedly connected with the inner side surface of the fixed groove plate 31, in the mounting process of the speed limiter 12 for the elevator, the speed limiter 12 for the elevator is conveniently mounted by rotating the mounting 33, the sliding clamping plate 32 is conveniently by compressing the damping spring shock-absorbing column 34, and after the speed limiter 12 for the elevator is mounted, the side surface of the speed limiter 12 is reversely rotated by rotating the mounting 33, the damping spring shock-absorbing column 34 for clamping the side of the speed limiter 12, and the damping spring shock-absorbing column 34 is used by the damping spring shock-absorbing column.

The working principle of the speed limiter installation structure for the elevator, which is convenient to disassemble and assemble, is specifically described below.

As shown in fig. 1 to 4, firstly, the mounting substrate 11 is mounted on the top of the elevator by using bolts, the mounting threaded rod 33 is rotated to move the sliding clamping plate 32 to move the damping spring shock-absorbing column 34 so as to compress the elevator speed limiter 12, the elevator speed limiter 12 is clamped on the inner side of the fixed clamping seat 21, then the sliding clamping seat 22 is pushed to slide on the mounting substrate 11 by the other end of the elevator speed limiter 12 so as to enable the clamping inserting rod 221 to be inserted into the clamping groove body 211, after the clamping inserting rod 221 is extruded, the elastic rebound of the limiting spring column 222 is clamped with the clamping groove of the clamping groove body 211 so as to enable the sliding clamping seat 22 and the fixed clamping seat 21 to be clamped and fixedly mounted on the elevator speed limiter 12, finally, the fixed clamping block 23 is inserted into the clamping groove on the left side of the sliding clamping seat 22, the fixed clamping block 23 is fixed on the upper surface of the mounting substrate 11 by using the fixed bolt 231, and the fixed clamping block 23 reinforces the sliding clamping seat 22 so that the position of the sliding clamping seat 22 is not easy to slip.

The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.

Claims

1. The utility model provides an elevator is with overspeed governor mounting structure of dismouting of being convenient for, includes overspeed governor mounting structure main part (1), overspeed governor mounting structure main part (1) are including mounting substrate (11), the top of mounting substrate (11) is provided with elevator and uses overspeed governor (12), its characterized in that: speed limiter mounting mechanisms (2) are arranged at two ends of the speed limiter (12) for the elevator, and side damping clamping mechanisms (3) are arranged at two sides of the speed limiter (12) for the elevator;

the speed limiter mounting mechanism (2) comprises a fixed clamping unit and a sliding clamping unit, wherein the fixed clamping unit is arranged at the left side end of the mounting substrate (11), and the sliding clamping unit is arranged at the right side end of the fixed clamping unit;

the side damping clamping mechanism (3) comprises a side clamping unit and a damping unit, wherein the side clamping unit is arranged on the upper surface of the mounting substrate (11), and the damping unit is arranged on the inner side of the side clamping unit.

2. The speed limiter mounting structure for an elevator, which is convenient to disassemble and assemble, according to claim 1, wherein: the fixing clamping unit comprises a fixing clamping seat (21) with the lower surface fixedly connected with the left side of the upper surface of the mounting substrate (11), a clamping groove body (211) is fixedly arranged on the right side surface of the fixing clamping seat (21), and the lower surface of the clamping groove body (211) is fixedly connected with the upper surface of the mounting substrate (11).

3. The speed limiter mounting structure for an elevator, which is convenient to disassemble and assemble, according to claim 1, wherein: the sliding clamping unit comprises a sliding clamping seat (22) with the lower surface being in sliding connection with the mounting substrate (11), and a limiting chute matched with the sliding clamping seat (22) is arranged in the middle of the upper surface of the mounting substrate (11).

4. A speed limiter mounting structure for an elevator for facilitating disassembly and assembly as claimed in claim 3, wherein: the left side surface symmetry of slip joint seat (22) articulates there is joint inserted bar (221), fixed mounting has spacing spring post (222) between the left side end of joint inserted bar (221), the outside surface and the interior surface joint of joint cell body (211) of joint inserted bar (221).

5. The elevator governor mounting structure of claim 4, wherein: the sliding clamping unit further comprises a fixed clamping block (23) arranged on the left side of the sliding clamping seat (22), a clamping groove matched with the fixed clamping block (23) is formed in the middle of a limiting sliding groove of the mounting substrate (11), fixing bolts (231) are movably arranged on two sides of the fixed clamping block (23), and threaded holes matched with the fixing bolts (231) are formed in two sides of the clamping groove.

6. The speed limiter mounting structure for an elevator, which is convenient to disassemble and assemble, according to claim 1, wherein: the side clamping unit comprises a fixed groove plate (31) with the lower surface fixedly connected with two sides of the upper surface of the mounting substrate (11), a sliding clamping plate (32) is arranged on the inner side of the fixed groove plate (31), the lower surface of the sliding clamping plate (32) is slidably connected with the upper surface of the mounting substrate (11), the inner side surface of the sliding clamping plate (32) is in contact with the outer side surface of the elevator speed limiter (12), an installation threaded rod (33) is rotatably installed on the outer side surface of the sliding clamping plate (32), and the outer surface of the installation threaded rod (33) is in threaded connection with the inner wall of the fixed groove plate (31).

7. The speed limiter mounting structure for an elevator, which is convenient to disassemble and assemble, according to claim 1, wherein: the damping unit comprises a damping spring damping column (34) arranged between the sliding clamping plate (32) and the fixed groove plate (31), one end of the damping spring damping column (34) is fixedly connected with the outer side surface of the sliding clamping plate (32), and the other end of the damping spring damping column (34) is fixedly connected with the inner side surface of the fixed groove plate (31).