CN219990835U

CN219990835U - Support protection device with protective structure

Info

Publication number: CN219990835U
Application number: CN202321259253.1U
Authority: CN
Inventors: 聂成国
Original assignee: Tianjin Xiangyun Elevator Engineering Co ltd
Current assignee: Tianjin Xiangyun Elevator Engineering Co ltd
Priority date: 2023-05-23
Filing date: 2023-05-23
Publication date: 2023-11-10
Anticipated expiration: 2033-05-23

Abstract

The utility model relates to the technical field of elevator maintenance and discloses a support protection device with a protection structure, which comprises a support plate, wherein a support frame is arranged at the top of the support plate, a buffer structure is arranged in the support plate, the protection structure is arranged at the top of the support plate, and the buffer structure comprises: spring, diaphragm, follower, the top of spring and the bottom fixed connection of support frame, the right side of spring and the left side fixed connection of diaphragm, the bottom of diaphragm is provided with the follower, and this support protection device with protective structure is through setting up buffer structure, when placing the elevator on the support frame, and the support frame receives the weight influence of elevator and can move down, and the articulated pole will be contradicted to the diaphragm on the spring of support frame bottom this moment to make the slider upwards slide on the support column, at this moment buffer spring will stretch out inside the backup pad, thereby lightens the weight that the buffer frame receives.

Description

Support protection device with protective structure

Technical Field

The utility model relates to the technical field of elevator maintenance, in particular to a support protection device with a protection structure.

Background

Elevator means a permanent transport device serving a number of specific floors in a building with its car running in at least two columns of rigid orbital motion perpendicular to the horizontal or inclined at an angle of less than 15 ° to the plumb line; the vertical lift elevator has a car running between at least two rows of rigid guide rails that are vertical or have an incline angle of less than 15. The size and the structural form of the lift car are convenient for passengers to get in and out or load and unload cargoes. Because the elevator is used throughout the year, the elevator occasionally fails, and an maintainer is required to overhaul the elevator.

When the elevator is overhauled, the elevator is required to be supported by the support protection device, so that the bottom of the elevator can be maintained.

However, the existing supporting and protecting device does not have a protecting structure, when a worker maintains the elevator, some flying scraps are generated, the worker is easy to accidentally injure, and because the weight of the elevator is relatively heavy, the supporting and protecting device is relatively poor in self-bearing, and at the moment, the supporting and protecting device is easy to crush, so that the supporting and protecting device with the protecting structure is provided.

Disclosure of Invention

The present utility model is directed to a support protection device with a protection structure, so as to solve the above-mentioned problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a support protection device with protective structure, includes the backup pad, the top of backup pad is provided with the support frame, the inside of backup pad is provided with buffer structure, can play the effect of buffering through setting up buffer structure, the top of backup pad is provided with protective structure, can block the flying chip that produces when the maintenance elevator through setting up protective structure, buffer structure includes: spring, diaphragm, follower, the top and the bottom fixed connection of support frame of spring, the right side and the left side fixed connection of diaphragm of spring are placing the elevator on the support frame, and buffer spring will stretch out in the backup pad this moment to share the weight of elevator, just so guaranteed that support protection device can not be crushed, the bottom of diaphragm is provided with the follower, and buffer spring stretches out the backup pad can be made in the setting of follower.

Preferably, the follower includes: the inner wall of backup pad and the bottom fixed connection of articulated pole, the bottom fixed connection of inner wall and support column of backup pad, the inner wall of support column is provided with the slider, the top of slider and buffer spring's bottom fixed connection.

Preferably, the protective structure includes: the protection groove has been seted up at the top of backup pad, the inner wall of protection groove and the fixed surface of guard plate are connected, when maintaining the elevator on the support frame, the guard plate of backup pad both sides just can block the flying chip that produces when the maintenance to prevent the accidental injury staff.

Preferably, the protection plates are provided with two groups, and the two groups of protection plates are symmetrically arranged by taking the central line of the support plate as a symmetrical axis.

Preferably, the top of the supporting plate is provided with a hole.

Preferably, a chute is formed in the surface of the support column.

Compared with the prior art, the utility model provides the support protection device with the protection structure, which has the following beneficial effects:

1. this support protection device with protective structure, through setting up buffer structure, when placing the elevator on the support frame, the support frame receives the weight influence of elevator and can the downwardly moving, and articulated pole will be contradicted to the diaphragm on the spring of support frame bottom this moment to make the slider upwards slide on the support column, at this moment buffer spring will stretch out inside the backup pad, thereby lighten the weight that the buffer frame receives.

2. This support protection device with protective structure through setting up protective structure, places the elevator behind the support frame, and the guard plate on backup pad surface just can be when maintaining the elevator, and the flying chip that produces is blocked, just so can not accidentally injure the staff.

Drawings

FIG. 1 is a schematic diagram of a front cross-sectional structure of the present utility model;

FIG. 2 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;

fig. 3 is an enlarged schematic view of the structure of fig. 1B according to the present utility model.

In the figure: 1. a support plate; 2. a support frame; 3. a buffer structure; 4. a protective structure; 31. a spring; 32. a cross plate; 33. a follower; 41. a protective groove; 42. a protection plate; 331. a hinge rod; 332. a support column; 333. a slide block; 334. and a buffer spring.

Detailed Description

As shown in fig. 1-3, the present utility model provides a technical solution: the utility model provides a support protection device with protective structure, includes backup pad 1, and the hole has been seted up at backup pad 1's top, and backup pad 1's top is provided with support frame 2, and backup pad 1's inside is provided with buffer structure 3, can play the effect of buffering through setting up buffer structure 3, and backup pad 1's top is provided with protective structure 4, and protective structure 4 includes: the guard groove 41, guard groove 41 has been seted up at the top of backup pad 1, the inner wall of guard groove 41 and the fixed surface of guard plate 42 are connected, guard plate 42 all is provided with two sets of, and two sets of guard plates 42 all use the central line of backup pad 1 to set up as symmetry axis symmetry, when maintaining the elevator on support frame 2, guard plate 42 on backup pad 1 both sides just can block the flying chip that produces when maintaining, thereby prevent the accidental injury staff, can block the flying chip that produces when maintaining the elevator through setting up protective structure 4, buffer structure 3 includes: spring 31, diaphragm 32, follower 33, the top of spring 31 and the bottom fixed connection of support frame 2, the right side of spring 31 and the left side fixed connection of diaphragm 32, when putting the elevator on support frame 2, spring 31 receives the pressure and will move downwards, at this moment diaphragm 32 on the spring 31 will conflict articulated pole 331 to make articulated pole 331 rotate, at this moment slider 333 will slide upwards on support column 332 surface, and buffer spring 334 also can stretch out backup pad 1, at this moment just can play the effect of buffering, the bottom of diaphragm 32 is provided with follower 33, follower 33 includes: the articulated rod 331, the inner wall of backup pad 1 and the bottom fixed connection of articulated rod 331, the bottom fixed connection of backup pad 1 and support column 332, the spout has been seted up on the surface of support column 332, the inner wall of support column 332 is provided with slider 333, the top of slider 333 and buffer spring 334's bottom fixed connection, the setting of follower 33 can make buffer spring 334 stretch out backup pad 1.

Working principle: the buffer structure 3 is arranged to buffer the elevator, when the elevator is placed on the support frame 2, the spring 31 is pressed to move downwards, at this time, the transverse plate 32 on the spring 31 is abutted against the hinge rod 331 and enables the hinge rod 331 to rotate, at this time, the sliding block 333 slides upwards on the surface of the supporting column 332, the buffer spring 334 also extends out of the supporting plate 1, the buffer structure 3 can buffer the elevator, the driven member 33 can enable the buffer spring 334 to extend out of the supporting plate 1, flying chips generated during elevator maintenance can be blocked by the protective structure 4, and the flying chips generated during maintenance can be blocked by the protective plates 42 on two sides of the supporting plate 1 when the elevator on the support frame 2 is maintained, so that accidental injury to workers can be prevented.

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. Support protection device with protective structure, including backup pad (1), its characterized in that: the top of backup pad (1) is provided with support frame (2), the inside of backup pad (1) is provided with buffer structure (3), the top of backup pad (1) is provided with protective structure (4), buffer structure (3) include:

the top of the spring (31) is fixedly connected with the bottom of the supporting frame (2), and the right side of the spring (31) is fixedly connected with the left side of the transverse plate (32);

and a follower (33), wherein the follower (33) is arranged at the bottom of the transverse plate (32).

2. A support and protection device with a protective structure according to claim 1, characterized in that: the follower (33) comprises: the hinge rod (331), the inner wall of backup pad (1) and the bottom fixed connection of support column (332), the inner wall of support column (332) is provided with slider (333), the bottom fixed connection of the top of slider (333) and buffer spring (334).

3. A support and protection device with a protective structure according to claim 1, characterized in that: the protective structure (4) comprises: the protection groove (41), protection groove (41) has been seted up at the top of backup pad (1), the inner wall and the fixed surface connection of guard plate (42) of protection groove (41).

4. A support and protection device with protective structure according to claim 3, characterized in that: the protection plates (42) are respectively provided with two groups, and the two groups of protection plates (42) are respectively symmetrically arranged by taking the central line of the support plate (1) as a symmetrical axis.

5. A support and protection device with a protective structure according to claim 1, characterized in that: the top of the supporting plate (1) is provided with a hole.

6. A support and protection device with protective structure according to claim 2, characterized in that: a sliding groove is formed in the surface of the supporting column (332).