CN219213008U

CN219213008U - Auxiliary fixtures is changed to brake block

Info

Publication number: CN219213008U
Application number: CN202320333685.6U
Authority: CN
Inventors: 娄彦富
Original assignee: Panjin Wanyang Technology Co ltd
Current assignee: Panjin Wanyang Technology Co ltd
Priority date: 2023-02-28
Filing date: 2023-02-28
Publication date: 2023-06-20
Anticipated expiration: 2033-02-28

Abstract

The utility model discloses an auxiliary tool for replacing a brake pad, which comprises a support, wherein a base is arranged on the lower side of the support, a transmission shaft is rotationally connected to the base, screw rods are arranged at two ends of the transmission shaft, a sliding block is connected to the screw rods in a screwed mode, the sliding block is arranged in a sliding groove, a clamping frame is connected to the lower side of the sliding block, an abutting block is arranged on the outer side of the clamping frame and abuts against the inner side of a limiting shaft, an air cylinder is arranged on the lower side of the support, a sucker is connected to the bottom of the air cylinder, a fixed block is arranged on the outer side of the sucker, and an adjusting mechanism is arranged on the upper portion of the support. The utility model has scientific and reasonable structural design, and can automatically adjust the distance between the two groups of clamping frames by arranging the matched transmission shafts, the screw rods, the rotating shafts and other structures for use, so that the abutting blocks can quickly abut against the limiting shafts to finish the fixing process of the device, the stability in the replacement or installation process is ensured, and the subsequent operation can be conveniently carried out.

Description

Auxiliary fixtures is changed to brake block

Technical Field

The utility model relates to the technical field of auxiliary equipment for replacing a brake pad, in particular to an auxiliary tool for replacing a brake pad.

Background

The brake pad for the wind turbine generator is generally used in a brake of the wind turbine generator, namely, the fan blades are braked through the brake pad. The brake block for wind turbine generator system needs periodic change maintenance to ensure the normal braking of fan flabellum, select auxiliary fixtures in the change process to use in order to improve and change efficiency, however, current auxiliary change ware of brake block, in the in-process of using, stability degree is low, and auxiliary change ware drops easily during the operation, is difficult to play good change auxiliary effect, can't satisfy the requirement of user to auxiliary change frock of brake block. Therefore, we propose an auxiliary tool for replacing the brake pad.

Disclosure of Invention

The utility model aims to provide an auxiliary tool for replacing a brake pad, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a brake block changes auxiliary fixtures, includes the support, the support downside is provided with the base, the base internal rotation is connected with the transmission shaft, the transmission shaft both ends are provided with the lead screw, the spiro union has the slider on the lead screw, the slider sets up in the spout, the slider downside is connected with the card frame, the card frame outside is provided with the butt piece, the butt piece butt is inboard at spacing axle, the support downside is provided with the cylinder, the bottom of cylinder is connected with the sucking disc, the outside of sucking disc is provided with the fixed block, support upper portion is provided with adjustment mechanism.

Preferably, the screw thread directions of the two groups of screw rods are opposite.

Preferably, the top of the bracket is provided with a limit groove, and the sliding block is clamped in the limit groove.

Preferably, the limiting shaft is fixed on the brake assembly, and a brake block is sleeved on the limiting shaft.

Preferably, one end of the screw rod penetrates through the through hole at the end part of the bracket to be connected with a rotating shaft.

Preferably, the adjusting mechanism comprises a limiting seat, a screw is screwed on the side surface of the limiting seat, and a handle is arranged at the end part of the screw.

Compared with the prior art, the utility model has the beneficial effects that: this kind of auxiliary fixtures is changed to brake block, structural design is simple reasonable, have stronger practicality, through the transmission shaft that sets up the cooperation and use, the lead screw, structure cooperation such as pivot is used, can be automatic adjust the interval of two sets of clamps, and then make the butt piece can support the fixed flow of accomplishing the device in spacing epaxial fast, the stability in change or the installation has been guaranteed, can conveniently carry out follow-up operation, through setting up cylinder and sucking disc structure, can automatically regulated sucking disc's position, adsorb the brake block through the sucking disc fixedly, thereby guarantee the stability of sucking disc in the processing operation, the outside of sucking disc is provided with the fixed block, can follow the top with the brake block chucking and laminate on brake assembly, the installation effect of brake block has been guaranteed, through setting up spacing seat, the adjustment mechanism that screw rod and handle constitute, the person of facilitating the use grips, simultaneously can adjust the relative distance of screw rod and spacing seat according to the demand, thereby satisfy different user demand.

Drawings

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

Fig. 2 is a schematic structural view of the adjusting mechanism of the present utility model.

In the figure: 1 a bracket, 11 a base, 12 a screw rod, 13 a sliding block, 14 a clamping frame, 15 an abutting block, 16 a limiting shaft, 17 a brake block, 18 a brake assembly, 19 an air cylinder, 2 a sucker, 21 a fixed block, 22 a sliding chute, 23 a rotating shaft, 24 a limiting seat, 25 a screw rod and 26 a handle.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-2, the present utility model provides a technical solution: the utility model provides a brake block changes auxiliary fixtures, including support 1, support 1 downside is provided with base 11, and the base 11 internal rotation is connected with the transmission shaft, and the transmission shaft both ends are provided with lead screw 12, and the spiro union has slider 13 on the lead screw 12, and slider 13 sets up in spout 22, through setting up the transmission shaft that the cooperation was used, lead screw 12, structure cooperation such as pivot 23 use, can adjust the interval of two sets of clamping frames 14 voluntarily, and then make butt piece 15 can support the fixed flow of tightly accomplishing the device in spacing axle 16 fast, guaranteed the stability of change or installation brake block in-process, can conveniently carry out the follow-up operation.

The slider 13 downside is connected with the card frame 14, the card frame 14 outside is provided with the butt piece 15, the butt piece 15 butt is inboard at spacing axle 16, support 1 downside is provided with cylinder 19, the bottom of cylinder 19 is connected with sucking disc 2, the outside of sucking disc 2 is provided with fixed block 21, through setting up cylinder 19 and sucking disc 2 structure, can automatically regulated sucking disc 2's position, adsorb fixedly to brake block 17 through sucking disc 2, thereby guarantee the stability of sucking disc 2 in the course of the processing operation, the outside of sucking disc 2 is provided with fixed block 21, can follow the top with brake block 17 chucking and laminating on brake assembly 18, the installation effect of brake block 17 has been guaranteed, support 1 upper portion is provided with adjustment mechanism.

Further, the screw thread directions of the two groups of screw rods 12 are opposite, the two groups of screw rods 12 are simultaneously rotated when the operation rotating shaft 23 rotates, and the two groups of sliding blocks 13 are driven to simultaneously move towards the directions close to each other or away from each other under the action of the screw rods 12, so that the purpose of adjusting the distance between the two groups of abutting blocks 15 is achieved, and different processing and positioning requirements can be met.

Further, a limit groove is formed in the top of the support 1, the sliding block 13 is clamped in the limit groove, and the top end of the sliding block 13 extends out of the top of the limit groove.

Further, the limiting shaft 16 is fixed on the brake assembly 18, and a brake block 17 is sleeved on the limiting shaft 16.

Further, one end of the screw rod 12 penetrates through a through hole at the end part of the bracket 1 to be connected with a rotating shaft 23, and specifically, the outer surface of the rotating shaft 23 is provided with anti-skid patterns.

Further, adjustment mechanism includes spacing seat 24, and spacing seat 24 side spiro union has screw rod 25, and handle 26 is installed to screw rod 25 tip, through setting up the adjustment mechanism that spacing seat 24, screw rod 25 and handle 26 constitute, the person of facilitating the use grips, can adjust the relative distance of screw rod 25 and spacing seat 24 simultaneously according to the demand to satisfy different user demands.

Working principle:

when the auxiliary tool for replacing the brake pad is specifically used, the brake pad 17 is clamped on the limiting shaft 16 on the side face of the brake assembly 18, a user can operate in a manner of holding the handle 26 to enable the abutting block 15 to be close to the inner side of the limiting shaft 16, then manually rotate the rotating shaft 23, enable the two sets of screw rods 12 with opposite screw threads to simultaneously rotate when the rotating shaft 23 rotates, drive the two sets of sliding blocks 13 to simultaneously move towards directions close to or away from each other under the action of the screw rods 12, further enable the abutting block 15 to automatically abut against the limiting shaft 16, when the brake pad 17 is installed in an auxiliary mode, the cylinder 19 is started, the piston end of the cylinder 19 pushes the fixing block 21 to compress the brake pad 17 on the brake assembly 18, when the brake pad 17 needs to be dismounted, the sucker 2 can be adsorbed on the side face of the brake pad 17, then the piston rod of the cylinder 19 is retracted, the auxiliary brake pad 17 is separated from the brake assembly 18 under the action of the effect, and an auxiliary effect can be provided for the replacement process of the brake pad.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Auxiliary fixtures is changed to brake block, including support (1), its characterized in that: the support (1) downside is provided with base (11), base (11) internal rotation is connected with the transmission shaft, transmission shaft both ends are provided with lead screw (12), spiro union has slider (13) on lead screw (12), slider (13) set up in spout (22), slider (13) downside is connected with cartridge (14), the cartridge (14) outside is provided with butt piece (15), butt piece (15) butt is inboard at spacing axle (16), support (1) downside is provided with cylinder (19), the bottom of cylinder (19) is connected with sucking disc (2), the outside of sucking disc (2) is provided with fixed block (21), support (1) upper portion is provided with adjustment mechanism.

2. The brake pad replacement auxiliary tool according to claim 1, wherein: the screw thread directions of the two groups of screw rods (12) are opposite.

3. The brake pad replacement auxiliary tool according to claim 1, wherein: the top of the bracket (1) is provided with a limit groove, and the sliding block (13) is clamped in the limit groove.

4. The brake pad replacement auxiliary tool according to claim 1, wherein: the limiting shaft (16) is fixed on the brake assembly (18), and a brake block (17) is sleeved on the limiting shaft (16).

5. The brake pad replacement auxiliary tool according to claim 1, wherein: one end of the screw rod (12) penetrates through a through hole at the end part of the bracket (1) to be connected with a rotating shaft (23).

6. The brake pad replacement auxiliary tool according to claim 1, wherein: the adjusting mechanism comprises a limiting seat (24), a screw rod (25) is connected to the side face of the limiting seat (24) in a threaded mode, and a handle (26) is arranged at the end portion of the screw rod (25).