CN214333653U

CN214333653U - Automobile brake pad fault detection equipment

Info

Publication number: CN214333653U
Application number: CN202120514905.6U
Authority: CN
Inventors: 林强; 陈瑜; 陈碎娒; 李帮飞
Original assignee: Zhejiang Mingtai Auto Spare Parts Co ltd
Current assignee: Zhejiang Mingtai Auto Spare Parts Co ltd
Priority date: 2021-03-11
Filing date: 2021-03-11
Publication date: 2021-10-01
Anticipated expiration: 2031-03-11

Abstract

The utility model discloses an automobile brake block fault detection equipment relates to brake block fault detection technical field, comprising a base plate, the middle part at bottom plate top is provided with the working plate, the equal fixedly connected with in four corners of working plate bottom props the leg, prop the bottom fixed connection of leg at the top of bottom plate. This automobile brake block fault detection equipment easy operation, therefore, the clothes hanger is strong in practicability, the universal wheel is favorable to the removal of device with the use that pushes away the hand (hold), the working plate, prop the leg, the fixed plate, lead to the groove, the transfer line, T type trepanning piece, the elliptical plate, the nut, the biax motor, square piece, the fagging, the transmission lower beam, the use of square groove telescopic link and threaded rod is favorable to the fixed centre gripping of different brake blocks, the spring telescopic link, protruding type clamp plate, the pressfitting of brake block has been realized in the use of connecting rod and stretching strap, the thickness measurement of the brake block of being convenient for to the size strip, flexible seat, the alarming function when thickness measurement has been realized in the use of electric contact piece and alarm.

Description

Automobile brake pad fault detection equipment

Technical Field

The utility model relates to a brake block fault detection technical field specifically is an automobile brake block fault detection equipment.

Background

The automobile brake pad is also called as automobile brake shoe and is a friction material fixed on a brake drum or a brake disc rotating with a wheel, wherein a friction lining and a friction lining block bear external pressure to generate friction action so as to achieve the aim of reducing the speed of the automobile, the thickness of the brake pad becomes thinner due to abrasion after the brake pad is used for a long time, at the moment, the brake pad needs to be replaced, but the brake pad is difficult to directly judge through naked eyes, and the existing detection device has poor fixing effect on the brake pad and is fussy in detection, so that the normal operation of the brake pad is not facilitated.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automobile brake block fault detection equipment to solve the incomplete problem of current device structure among the above-mentioned background art.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides an automobile brake block fault detection equipment, includes the bottom plate, the middle part at bottom plate top is provided with the working plate, the equal fixedly connected with in four corners of working plate bottom props the leg, the bottom fixed connection that props the leg is at the top of bottom plate, the middle part fixedly connected with fixed plate of working plate bottom, logical groove has all been seted up at the front and the back at working plate top middle part, the bottom that leads to the groove runs through the working plate and extends to the bottom of working plate, the positive top of fixed plate is rotated and is connected with the threaded rod, the back of threaded rod runs through the fixed plate and extends to the back of fixed plate, the positive bottom of fixed plate is rotated and is connected with the transfer line, the back of transfer line runs through the fixed plate and extends to the back of fixed plate, the front and the back in the threaded rod outside all overlap the machine and have T type trepanning piece, the front and the back in the transfer line outside all fixedly connected with elliptical plate, the top of the elliptical plate is attached to the bottom of the T-shaped trepanning block, nuts are arranged on the front and the back of the T-shaped trepanning block, the inner side of each nut is in threaded connection with the outer side of the threaded rod, the middle of the top of the bottom plate is fixedly connected with a double-shaft motor through a connecting block, a square block is fixedly connected with the front of the front output shaft of the double-shaft motor, a supporting plate is fixedly connected with the front of the middle of the top of the bottom plate, a transmission lower rod is rotatably connected with the front of the supporting plate, the back of the transmission lower rod penetrates through the supporting plate and extends to the back of the supporting plate, a square groove telescopic rod is fixedly connected with the back of the transmission lower rod, the outer side of the transmission lower rod is connected with the front of the outer side of the transmission rod through a conveyor belt in a transmission manner, spring telescopic rods are fixedly connected to the two sides of the top of the bottom plate, and the top of the spring telescopic rods penetrates through the working plate and extends to the top of the working plate, the top fixedly connected with protruding type clamp plate of two spring telescopic links, the outside fixedly connected with connecting rod of biax motor back output shaft, the outside winding of connecting rod has the stretching strap, the other end fixed connection of stretching strap is at the back of protruding type clamp plate bottom, the positive fixedly connected with size strip of protruding type clamp plate bottom, the bottom of size strip runs through the working plate and extends to the bottom of working plate, the flexible seat of middle part fixedly connected with at bottom plate top, the top fixedly connected with electric contact piece of flexible seat, the positive fixedly connected with alarm at bottom plate top.

Optionally, four corners of the bottom plate are fixedly connected with universal wheels through supporting rods.

Optionally, a pushing handle is fixedly connected to the left side of the top of the bottom plate.

Optionally, the number of the T-shaped trepanning blocks is two, and the opposite surfaces of the two T-shaped trepanning blocks are fixedly connected with protection pads.

Optionally, the telescopic rod of the square groove corresponds to the square block.

Optionally, the size bar corresponds to an electrical contact pad.

The utility model discloses a technological effect and advantage:

1. this automobile brake block fault detection equipment easy operation, the practicality is strong, and the universal wheel is favorable to the removal of device with the use that pushes away the hand (hold), and the working plate, prop leg, fixed plate, lead to groove, transfer line, T type trepanning piece, elliptical plate, nut, biax motor, square piece, fagging, transmission lower beam, the fixed centre gripping of square groove telescopic link and threaded rod are favorable to different brake blocks.

2. The use of spring telescopic link, protruding type clamp plate, connecting rod and stretching strap has realized the pressfitting of brake block, and the thickness measurement of brake block is convenient for to the size strip, and the alarming function when thickness measurement has been realized to the use of flexible seat, electric contact piece and alarm.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the back view structure of the present invention;

fig. 3 is a right side view of the present invention.

In the figure: 1 bottom plate, 2 universal wheels, 3 push handles, 4 working plates, 5 support legs, 6 fixed plates, 7 through grooves, 8 transmission rods, 9T-shaped trepanning blocks, 10 elliptical plates, 11 nuts, 12 double-shaft motors, 13 square blocks, 14 supporting plates, 15 transmission lower rods, 16 square groove telescopic rods, 17 spring telescopic rods, 18 convex pressing plates, 19 connecting rods, 20 pull belts, 21 size strips, 22 telescopic seats, 23 electric contact sheets, 24 alarms and 25 threaded rods.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection; may be a mechanical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The utility model provides a fault detection device for automobile brake pads as shown in figures 1-3, which is simple in operation and strong in practicability, and comprises a bottom plate 1, wherein four corners of the bottom plate 1 are fixedly connected with universal wheels 2 through support rods, the left side of the top of the bottom plate 1 is fixedly connected with a push handle 3, the use of the universal wheels 2 and the push handle 3 is beneficial to the movement of the device, the middle part of the top of the bottom plate 1 is provided with a working plate 4, four corners of the bottom of the working plate 4 are fixedly connected with supporting legs 5, the bottoms of the supporting legs 5 are fixedly connected with the top of the bottom plate 1, the middle part of the bottom of the working plate 4 is fixedly connected with a fixed plate 6, the front side and the back side of the middle part of the top of the working plate 4 are both provided with through grooves 7, the bottoms of the through grooves 7 penetrate through the working plate 4 and extend to the bottom of the working plate 4, the top of the front side of the fixed plate 6 is rotatably connected with a threaded rod 25, the back side of the threaded rod 25 penetrates through the fixed plate 6 and extends to the back side of the fixed plate 6, the bottom of the front of the fixed plate 6 is rotatably connected with a transmission rod 8, the back of the transmission rod 8 penetrates through the fixed plate 6 and extends to the back of the fixed plate 6, T-shaped trepanning blocks 9 are sleeved on the front and the back of the outer side of the threaded rod 25, two T-shaped trepanning blocks 9 are arranged, protection pads are fixedly connected to the opposite surfaces of the two T-shaped trepanning blocks 9, elliptical plates 10 are fixedly connected to the front and the back of the outer side of the transmission rod 8, the top of the elliptical plate 10 is attached to the bottom of the T-shaped trepanning block 9, nuts 11 are arranged on the front and the back of the T-shaped trepanning block 9, the inner side of each nut 11 is in threaded connection with the outer side of the threaded rod 25, a double-shaft motor 12 is fixedly connected to the middle of the top of the bottom plate 1 through a connecting block, a square block 13 is fixedly connected to the front of the front output shaft of the double-shaft motor 12, a supporting plate 14 is fixedly connected to the front of the middle of the top of the bottom plate 1, a lower transmission rod 15 is rotatably connected to the front of the supporting plate 14, the back of the lower transmission rod 15 penetrates through the supporting plate 14 and extends to the back of the supporting plate 14, the back of the lower transmission rod 15 is fixedly connected with a square groove telescopic rod 16, the square groove telescopic rod 16 corresponds to a square block 13, the outer side of the lower transmission rod 15 is connected to the front of the outer side of the transmission rod 8 through a conveyor belt in a transmission manner, the working plate 4, the supporting leg 5, the fixing plate 6, the through groove 7, the transmission rod 8, the T-shaped trepanning block 9, the elliptical plate 10, the nut 11, the double-shaft motor 12, the square block 13, the supporting plate 14, the lower transmission rod 15, the square groove telescopic rod 16 and the threaded rod 25 are used to facilitate the fixed clamping of different brake pads, the two sides of the top of the bottom plate 1 are fixedly connected with spring telescopic rods 17, the tops of the spring telescopic rods 17 penetrate through the working plate 4 and extend to the tops of the working plate 4, convex pressing plates 18 are fixedly connected to the tops of the two spring telescopic rods 17, and connecting rods 19 are fixedly connected to the outer sides of output shafts on the back of the double-shaft motor 12, connecting rod 19's outside winding has stretching strap 20, stretching strap 20's the other end fixed connection is at the back of protruding type clamp plate 18 bottom, spring telescopic link 17, protruding type clamp plate 18, connecting rod 19 and stretching strap 20's use has realized the pressfitting of brake block, the positive fixedly connected with size strip 21 of protruding type clamp plate 18 bottom, the thickness measurement of the brake block of being convenient for of size strip 21, the bottom of size strip 21 runs through working plate 4 and extends to the bottom of working plate 4, the flexible seat 22 of middle part fixedly connected with at 1 top of bottom plate, the top fixedly connected with electric contact piece 23 of flexible seat 22, size strip 21 is corresponding with electric contact piece 23, the positive fixedly connected with alarm 24 at 1 top of bottom plate, flexible seat 22, electric contact piece 23 and alarm 24's use has realized the alarming function when thickness measurement.

This practical theory of operation: when the automobile brake pad fault detection device is used, the brake pad is placed in the middle of the top of the working plate 4, the nut 11 is adjusted, so that the T-shaped trepanning block 9 can fixedly clamp the brake pad, before clamping, the square slot telescopic rod 16 is extended and connected with the square block 13, the YDR type double-shaft motor 12 is opened, the elliptical plate 10 is rotated to adjust the height of the T-shaped trepanning block 9, so that the T-shaped trepanning block 9 is not higher than the brake pad, after the fixation is finished, the square groove telescopic rod 16 is separated from the square block 13, the double-shaft motor 12 works, so that the convex pressing plate 18 is pressed on the brake pad, after the brake pad is pressed, the thickness of the brake pad can be conveniently obtained through the distance from the top of the dimension strip 21 to the top of the working plate 4, and the thickness of the brake pad is not enough, the size bar 21 is lowered long enough to make the size bar 21 contact the electrical contact 23, so that the alarm 24 can give an early alarm indication.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides an automobile brake block fault detection equipment, includes bottom plate (1), its characterized in that: the middle part at the top of the bottom plate (1) is provided with a working plate (4), four corners at the bottom of the working plate (4) are fixedly connected with support legs (5), the bottom of the support legs (5) is fixedly connected with the top of the bottom plate (1), the middle part at the bottom of the working plate (4) is fixedly connected with a fixing plate (6), the front and the back of the middle part at the top of the working plate (4) are provided with through grooves (7), the bottom of the through grooves (7) penetrates through the working plate (4) and extends to the bottom of the working plate (4), the front top of the fixing plate (6) is rotatably connected with a threaded rod (25), the back of the threaded rod (25) penetrates through the fixing plate (6) and extends to the back of the fixing plate (6), the front bottom of the fixing plate (6) is rotatably connected with a transmission rod (8), the back of the transmission rod (8) penetrates through the fixing plate (6) and extends to the back of the fixing plate (6), the front and the back of the outer side of the threaded rod (25) are respectively sleeved with a T-shaped trepanning block (9), the front and the back of the outer side of the transmission rod (8) are respectively and fixedly connected with an elliptical plate (10), the top of the elliptical plate (10) is attached to the bottom of the T-shaped trepanning block (9), the front and the back of the T-shaped trepanning block (9) are respectively provided with a nut (11), the inner side threads of the nuts (11) are connected to the outer side of the threaded rod (25), the middle of the top of the bottom plate (1) is fixedly connected with a double-shaft motor (12) through a connecting block, the front of the front output shaft of the double-shaft motor (12) is fixedly connected with a square block (13), the front of the middle of the top of the bottom plate (1) is fixedly connected with a supporting plate (14), the front of the supporting plate (14) is rotatably connected with a transmission lower rod (15), the back of the transmission lower rod (15) penetrates through the supporting plate (14) and extends to the back of the supporting plate (14), the back of the transmission lower rod (15) is fixedly connected with a square groove telescopic rod (16), the outer side of the transmission lower rod (15) is connected with the front of the outer side of the transmission rod (8) through a conveyor belt in a transmission manner, both sides of the top of the bottom plate (1) are fixedly connected with spring telescopic rods (17), the top of each spring telescopic rod (17) penetrates through the working plate (4) and extends to the top of the working plate (4), the tops of the two spring telescopic rods (17) are fixedly connected with convex pressing plates (18), the outer side of the back output shaft of the double-shaft motor (12) is fixedly connected with a connecting rod (19), the outer side of the connecting rod (19) is wound with a pull belt (20), the other end of the pull belt (20) is fixedly connected to the back of the bottom of the convex pressing plates (18), the front of the bottom of the convex pressing plates (18) is fixedly connected with size strips (21), and the bottom of the size strips (21) penetrates through the working plate (4) and extends to the bottom of the working plate (4), the middle part of bottom plate (1) top fixedly connected with flexible seat (22), the top fixedly connected with electric contact piece (23) of flexible seat (22), the front fixedly connected with alarm (24) at bottom plate (1) top.

2. The apparatus for detecting a malfunction of an automobile brake pad according to claim 1, wherein: four corners of the bottom plate (1) are fixedly connected with universal wheels (2) through supporting rods.

3. The apparatus for detecting a malfunction of an automobile brake pad according to claim 1, wherein: the left side of the top of the bottom plate (1) is fixedly connected with a push handle (3).

4. The apparatus for detecting a malfunction of an automobile brake pad according to claim 1, wherein: the number of the T-shaped trepanning blocks (9) is two, and protection pads are fixedly connected to opposite surfaces of the two T-shaped trepanning blocks (9).

5. The apparatus for detecting a malfunction of an automobile brake pad according to claim 1, wherein: the telescopic rod (16) with the square groove corresponds to the square block (13).

6. The apparatus for detecting a malfunction of an automobile brake pad according to claim 1, wherein: the dimension bar (21) corresponds to the electrical contact pads (23).