CN219987369U - Auxiliary device of brake - Google Patents

Abstract

The utility model relates to the technical field of brake assistance, and discloses a brake assistance device, which comprises a square frame, wherein a sliding notch is formed in the inner wall of the square frame, a motor is arranged in the inner wall of the sliding notch, a screw rod is arranged at one end of a power output shaft of the motor, a square sliding column is connected to the top of the square frame in a sliding manner, a round block is fixedly arranged at the top of the square sliding column, a round rod is connected to the inner wall of the round block in a sliding manner, a first round notch is formed in the outer edge of the round rod, a spring is arranged on the inner wall of the first round notch, a button is fixedly connected to the extending end of the spring, and the brake assistance device is used by matching the motor with the screw rod, so that the motor is operated when the supporting block approaches, merges or separates and is far away, manual intervention is not needed, and meanwhile, operators are simpler and more convenient in operation and have low complexity due to the fact that only one button and spring are arranged.

Description

Auxiliary device of brake

Technical Field

The utility model relates to the technical field of brake assistance, in particular to a brake assistance device.

Background

In daily life of people, vehicles are commonly used, but when driving a car, a brake of the car is particularly important, and once the brake of the car fails, a lot of traffic accidents are often caused, so that the maintenance and replacement of the brake are also quite important.

The prior auxiliary device for the brake can refer to Chinese patent with the issued publication number of CN218109910U, which discloses an auxiliary dismounting device for maintenance of a permanent magnet brake, comprising: the device comprises a device base, wherein two connecting blocks are arranged on the device base, connecting frames are arranged on the two connecting blocks, and clamping rings are connected to the connecting frames; further comprises: the clamping assembly is arranged on the device base and is connected with the two connecting blocks; two sets of adjusting part, two sets of adjusting part set up respectively in the top of two connecting blocks, and be connected with two link respectively, "this auxiliary dismounting device is used in maintenance of permanent magnetism stopper, through set up clamping assembly on the device base, can make the interval between the grip ring can be adjusted to effectually avoided because the stopper size is different, lead to the comparatively loaded down with trivial details problem of dismantlement process.

The equipment is when using, still has the comparatively complicated problem of operation, and then makes when need adjust the height of grip ring, need two to hold between the fingers both sides locking piece, adjusts the height of grip ring afterwards, needs operating personnel to pay out certain strength two, and secondly, the cost is also being increased when the cost improvement leads to selling because unilateral being provided with two locking piece, two springs etc. of above-mentioned equipment.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides an auxiliary device for a brake, which has the advantages of strong practicability, good stability and higher cost and solves the problems of complex operation.

The utility model provides the following technical scheme: the utility model provides a stopper auxiliary device, includes square frame, the sliding notch has been seted up to square frame's inner wall, the inner wall of sliding notch is provided with the motor, motor power take off's one end is provided with the lead screw, square frame's top sliding connection has square slide column, the fixed assembly in top of square slide column has circular piece, circular piece's inner wall sliding connection has circular pole, first circular notch has been seted up along the outer edge of circular pole, the inner wall of first circular notch is provided with the spring, the extension fixedly connected with button of spring.

As a preferable technical scheme of the utility model, the top of the circular rod is fixedly connected with an L-shaped pipe, and one end of the L-shaped pipe is fixedly connected with a supporting block.

As a preferable technical scheme of the utility model, the bottom of the square sliding column is fixedly connected with a square sliding block, the outer wall of the square sliding block is provided with a round groove, and the screw rod is in threaded connection with the round groove.

As a preferable technical scheme of the utility model, the round block is a hollow pipe, the outer edge of the round block is provided with second round notches, and the number of the second round notches is five and the second round notches are sequentially arranged on the outer edge of the round block.

As a preferable technical scheme of the utility model, the number of the supporting blocks is two, the shape of the supporting blocks is semicircular, and the two supporting blocks can be combined into a circle.

As a preferred technical scheme of the utility model, the diameter of the button is matched with the diameter of the second circular notch, and the button is connected with the second circular notch in a sliding manner.

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

1. this stopper auxiliary device uses through the cooperation of motor and lead screw for the supporting shoe is all that there is the motor when being close to, merge or separate, keeping away from, need not manual intervention, simultaneously because unilateral only is provided with the reason of a button and spring, so operating personnel is comparatively simple and convenient when the operation, and the complexity is not high.

2. This stopper auxiliary device only is provided with the reason of a button and spring through single square traveller, and then makes the cost of producer when production facility obtain reducing, and then makes the unit price when selling also reduce, and the purchase cost of seller reduces, and then makes the efficiency of production improve to lead to the profit increase.

Drawings

FIG. 1 is a schematic top view of the present utility model;

FIG. 2 is a schematic view of the bottom structure of the present utility model;

FIG. 3 is a schematic view of a square slider structure according to the present utility model;

FIG. 4 is a schematic view of a spring structure according to the present utility model;

FIG. 5 is a schematic cross-sectional view of the present utility model.

In the figure: 1. a square frame; 2. a sliding notch; 3. a motor; 4. a screw rod; 5. square slide column; 6. a circular block; 7. a circular rod; 8. an L-shaped pipe; 9. a support block; 10. a first circular slot; 11. a spring; 12. a button.

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. 1-5, a brake auxiliary device comprises a square frame 1, a sliding notch 2 is formed in the inner wall of the square frame 1, a motor 3 is arranged on the inner wall of the sliding notch 2, a screw rod 4 is arranged at one end of a power output shaft of the motor 3, a square sliding column 5 is slidably connected to the top of the square frame 1, a round block 6 is fixedly arranged at the top of the square sliding column 5, a round rod 7 is slidably connected to the inner wall of the round block 6, a first round notch 10 is formed in the outer edge of the round rod 7, a spring 11 is arranged on the inner wall of the first round notch 10, a button 12 is fixedly connected to the extending end of the spring 11, the round rod 7 is slidably connected to the inner wall of the round block 6 through pressing the button 12, so that the spring 11 is extruded, and then the round rod 7 is slid upwards or downwards, so that a supporting block 9 ascends or descends.

Referring to fig. 3, the top of the circular rod 7 is fixedly connected with an L-shaped tube 8, and one end of the L-shaped tube 8 is fixedly connected with a supporting block 9, so that the brake can be clamped and fixed by the supporting block 9.

Referring to fig. 3, a square sliding block is fixedly connected to the bottom of a square sliding column 5, a round groove is formed in the outer wall of the square sliding block, and a screw rod 4 is in threaded connection with the round groove, through the structure, so that the screw rod 4 is driven to rotate by clockwise rotation of a motor 3, the screw rod 4 drives one end, away from the motor 3, of the square sliding block to slide outwards, and then a supporting block 9 is slowly combined to clamp a brake more tightly.

Referring to fig. 4, the circular block 6 is a hollow tube, the outer edge of the circular block 6 is provided with the second circular slots, the number of the second circular slots is five, and the second circular slots are sequentially arranged on the outer edge of the circular block 6, through the above structure, the button 12 is pressed, the button 12 is further pressed against the spring 11, and then the spring is contracted to the inner wall of the first circular slot 10, and at this time, the button 12 is sequentially clamped into the inner wall of the second circular slot by sliding the circular rod 7, so that the supporting block 9 is positioned.

Referring to fig. 5, the number of the supporting blocks 9 is two, the shape of the supporting blocks 9 is semicircular, and the two supporting blocks 9 can be combined into a circle, so that the brake can be clamped and fixed by slowly combining the two supporting blocks 9.

Referring to fig. 4, the diameter of the button 12 is adapted to the diameter of the second circular slot, and the button 12 is slidably connected with the second circular slot, so that when the button 12 is pressed inwards, the button 12 slides into the inner wall of the second circular slot, and then continues to slide towards the inner wall of the first circular slot 10, and at this time, the height of the supporting block 9 can be adjusted up and down.

When the device is needed to be used, the button 12 can be pressed inwards firstly, the button 12 presses the spring 11, the button 12 slides into the inner wall of the second circular notch and then slides towards the inner wall of the first circular notch 10, the circular rod 7 can slide upwards at the moment, the supporting block 9 can be adjusted upwards, otherwise, if the supporting block 9 needs to be adjusted downwards, the button 12 is pressed, the button 12 can be pressed, the spring 11 is pressed by the button 12 and slides into the inner wall of the first circular notch 10, then the motor 3 starts to rotate clockwise and then drives the screw rod 4 to rotate clockwise, the screw rod 4 drives the square sliding block to slide slowly towards one end far away from the motor 3, at the moment, the two supporting blocks 9 are slowly close to each other and are combined, the brake is clamped tightly and firmly, the brake cannot fall down easily, and then when the brake needs to be taken down, the motor 3 starts to rotate anticlockwise and then drives the screw rod 4 to rotate anticlockwise, the screw rod 4 drives the square sliding block to slide slowly towards one end close to the motor 3, and then the two supporting blocks 9 can be taken down slowly.

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 (6)

1. Brake aid comprising a square frame (1), characterized in that: the utility model discloses a motor, including square frame (1), motor (3), square frame (1), round piece (6), round bar (7) are equipped with to the inner wall of square frame (1), sliding notch (2) have been seted up to the inner wall of sliding notch (2), the one end of motor (3) power take off shaft is provided with lead screw (4), the top sliding connection of square frame (1) has square slide column (5), the fixed assembly in top of square slide column (5) has round bar (6), first circular notch (10) have been seted up along the outer edge of round bar (7), the inner wall of first circular notch (10) is provided with spring (11), the extension fixedly connected with button (12) of spring (11).

2. A brake assistance apparatus according to claim 1, wherein: the top of circular pole (7) fixedly connected with L venturi tube (8), the one end fixedly connected with supporting shoe (9) of L venturi tube (8).

3. A brake assistance apparatus according to claim 1, wherein: the bottom of square post (5) fixedly connected with square slider, the circular slot has been seted up to the outer wall of square slider, lead screw (4) threaded connection circular slot.

4. A brake assistance apparatus according to claim 1, wherein: the round block (6) is a hollow pipe, the outer edge of the round block (6) is provided with second round notches, and the number of the second round notches is five and the second round notches are sequentially arranged on the outer edge of the round block (6).

5. A brake assistance apparatus according to claim 2, wherein: the number of the supporting blocks (9) is two, the shape of the supporting blocks (9) is semicircular, and the two supporting blocks (9) can be combined into a circle.

6. A brake assistance apparatus according to claim 1, wherein: the diameter of the button (12) is matched with the diameter of the second circular notch, and the button (12) is connected with the second circular notch in a sliding mode.