USB disk brake on-line monitoring system

Abstract

The utility model discloses a USB disc formula brake on -line monitoring system, including disc formula brake body, be provided with the detection component for detecting disc formula brake body operating condition on disc formula brake body, be provided with control box on disc formula brake body, control box is fixedly installed with controller, detection component with controller electric connection, the utility model proposes USB disc formula brake on -line monitoring system not only has promoted brake operating state's monitoring precision and comprehensiveness, has promoted brake's automation upgrade and intelligent management, has also simplified the on -the -spot inspection process, has strengthened equipment's security and reliability, and is easy to install and maintain, makes this system in crane equipment field and other need high -precision brake control industry have extensive application prospect.

Description

TECHNICAL FIELD

[0001] The utility model relates to disc brake technical field, especially USB disc brake on -line monitoring system. BACKGROUND

[0002] At present, disc brake is widely used in all walks of life because of its good braking performance, high braking stability, good heat dissipation effect and other characteristics, especially in the crane equipment field.

[0003] The existing disc brake is only limited to indicating the opening or closing state of the brake during the operation process, and cannot provide more accurate and more detailed information about other parameters of the brake. This leads to lack of sufficient information parameters for reference in the automatic upgrading process of the brake. At the same time, due to the lack of intuitive detection data display, it is also quite inconvenient to check the parameters of the brake on site.

[0004] Therefore, the USB disc brake on -line monitoring system is proposed. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing USB disc brake on -line monitoring system, thereby solve or at least alleviate one or more of the above problems and other aspects of problems existing in the prior art.

[0006] In order to achieve the above purpose, the main technical scheme adopted by the utility model comprises:

[0007] The USB disc brake on -line monitoring system comprises a disc brake body, a detection assembly for detecting the running state of the disc brake body is arranged on the disc brake body, a control box is arranged on the disc brake body, a controller is fixedly installed in the control box, and the detection assembly is electrically connected with the controller.

[0008] In the USB disc brake on -line monitoring system according to the utility model, the detection assembly comprises a manual release detection switch, the manual release detection switch is fixedly installed at the upper end of the disc brake body, the manual release detection switch is used for detecting whether the manual brake lever in the disc brake body rotates to the release position, and the manual release detection switch is electrically connected with the controller.

[0009] In the USB disc brake on -line monitoring system according to the utility model, the detection assembly further comprises a brake release indication switch, the brake release indication switch is fixedly installed on the disc brake body, the brake release indication switch is used for detecting whether the disc brake body is in the brake release state, and the brake release indication switch is electrically connected with the controller.

[0010] In the USB disc type brake on-line monitoring system according to the utility model, the detection assembly further comprises a wear indication switch, the wear indication switch is fixedly installed on one side of one of the brake arms, when the brake is in a braking state, the wear indication switch can detect the spacing between the two brake arms, when the brake is in a braking state after the brake caliper appears wear, the distance between the two brake arms becomes smaller.

[0011] In the USB disc type brake on-line monitoring system according to the utility model, the detection assembly further comprises a pressure sensor, the pressure sensor is fixedly installed on one side of the brake caliper in the disc type brake body, the pressure sensor is used for detecting the pressure received by the brake caliper, and the pressure sensor is electrically connected with the controller.

[0012] In the USB disc type brake on-line monitoring system according to the utility model, the detection assembly further comprises a temperature sensor, the temperature sensor is fixedly installed on the inner side of the brake arm in the disc type brake body, the temperature sensor is used for detecting the temperature of the brake caliper, and the temperature sensor is electrically connected with the controller.

[0013] In the USB disc type brake on-line monitoring system according to the utility model, the detection assembly further comprises a torque sensor, the torque sensor is fixedly installed on the brake spring mechanism in the disc type brake body, the torque sensor is used for detecting the torque value of the brake spring mechanism, and the torque sensor is electrically connected with the controller.

[0014] In the USB disc type brake on-line monitoring system according to the utility model, the detection assembly further comprises a reserved stroke detection unit, the reserved stroke detection unit is used for detecting the distance that the piston rod of the electric hydraulic pusher in the disc type brake body can be elongated, the reserved stroke detection unit comprises a grating ruler and a grating reader, the grating ruler is fixedly installed on the top of the shell of the electric hydraulic pusher, the grating ruler is fixedly installed on the upper end of the piston rod of the electric hydraulic pusher, and the grating reader is electrically connected with the controller.

[0015] In the USB disc type brake on-line monitoring system according to the utility model, a display screen is fixedly installed on the control box, and the display screen is electrically connected with the controller.

[0016] In the USB disc type brake on-line monitoring system according to the utility model, a mounting seat is fixedly installed on the bottom of the control box, and the mounting seat is fixedly installed on the base of the disc type brake body through bolts.

[0017] The utility model at least has following beneficial effect:

[0018] The USB disk type brake on-line monitoring system provided by the utility model not only improves the monitoring precision and comprehensiveness of the brake running state, promotes the automatic upgrading and intelligent management of the brake, but also simplifies the on-site inspection process, enhances the safety and reliability of the equipment, is easy to install and maintain, and has a wide application prospect in the crane equipment field and other industries requiring high-precision brake control. BRIEF DESCRIPTION OF DRAWINGS

[0019] The accompanying drawings, which are included to provide a further understanding of the application and constitute a part of this application, illustrate certain illustrative embodiments of the application and together with the general description of the application given above and the detailed description of the application given below, serve to explain the application, but do not limit the application. In the drawings:

[0020] Fig. 1 It is a structure schematic view of the USB disk type brake on-line monitoring system of the utility model;

[0021] Fig. 2 It is a structure schematic view of another view of the USB disk type brake on-line monitoring system of the utility model;

[0022] Fig. 3 It is a structure schematic view of another view of the USB disk type brake on-line monitoring system of the utility model.

[0023] BRIEF DESCRIPTION OF DRAWINGS

[0024] 1, disk type brake body; 101, manual brake lever; 102, brake caliper; 103, brake arm; 104, brake spring mechanism; 105, electric hydraulic pusher; 2, manual release detection switch; 3, brake release indication switch; 4, wear indication switch; 5, pressure sensor; 6, control box; 601, mounting seat; 7, display screen; 8, temperature sensor; 9, torque sensor; 10, grating ruler; 11, grating reading head. DETAILED DESCRIPTION

[0025] The embodiments of the application will be described in detail below with reference to the accompanying drawings and embodiments, so that the realization process of how the application applies technical means to solve technical problems and achieve technical effects can be fully understood and implemented.

[0026] Please refer to Figs. 1 to 3As shown, the embodiment provides a USB disc type brake online monitoring system, which comprises a disc type brake body 1, a detection assembly for detecting the running state of the disc type brake body 1 is arranged on the disc type brake body 1, a control box 6 is arranged on the disc type brake body 1, a controller is fixedly installed in the control box 6, and the detection assembly is electrically connected with the controller. In the embodiment, the detection assembly comprises a manual release detection switch 2, a brake release indication switch 3, a wear indication switch 4, a pressure sensor 5, a temperature sensor 8, a torque sensor 9 and a reserved stroke detection unit.

[0027] In the embodiment, the controller adopts a PLC controller.

[0028] The manual release detection switch 2 is fixedly installed on the upper end of the disc type brake body 1, and is used for detecting whether the manual brake lever 101 in the disc type brake body 1 rotates to a release position. The manual release detection switch 2 is electrically connected with the controller.

[0029] The brake release indication switch 3 is fixedly installed on the disc type brake body 1, and is used for detecting whether the disc type brake body 1 is in a brake release state. The brake release indication switch 3 is electrically connected with the controller.

[0030] The detection assembly further comprises the wear indication switch 4, which is fixedly installed on one side of one of the brake arms 103. When the brake is in a braking state, the wear indication switch 4 can detect the distance between the two brake arms 103. When the brake caliper 102 is worn, the distance between the two brake arms 103 becomes smaller when the brake is in a braking state.

[0031] In the embodiment, the manual release detection switch 2, the brake release indication switch 3 and the wear indication switch 4 all adopt proximity sensors, and the specific models are not limited herein, as long as the system design requirements are met.

[0032] The pressure sensor 5 is fixedly installed on one side of the brake caliper 102 in the disc type brake body 1, and is used for detecting the pressure received by the brake caliper 102. The pressure sensor 5 is electrically connected with the controller.

[0033] The temperature sensor 8 is fixedly installed on the inner side of the brake arm 103 in the disc type brake body 1, and is used for detecting the temperature of the brake caliper 102. The temperature sensor 8 is electrically connected with the controller.

[0034] The torque sensor 9 is fixedly installed on the brake spring mechanism 104 in the disc type brake body 1, and is used for detecting the torque value of the brake spring mechanism 104. The torque sensor 9 is electrically connected with the controller.

[0035] The specific signals of the pressure sensor 5, the temperature sensor 8 and the torque sensor 9 involved in the embodiment are not limited, as long as the design requirements of the system are met.

[0036] The reserved stroke detection unit is used for detecting the distance that the piston rod of the electro-hydraulic pusher 105 in the disc brake body 1 can be extended, and the reserved stroke detection unit comprises a grating ruler 10 and a grating reader 11.

[0037] In the embodiment, the display screen 7 is fixedly installed on the control box 6, and the display screen 7 is electrically connected with the controller.

[0038] In the embodiment, the mounting seat 601 is fixedly installed at the bottom of the control box 6, and the mounting seat 601 is fixedly installed on the base of the disc brake body 1 through bolts.

[0039] In some embodiments, if there are multiple groups of USB disc brakes, one of the brakes is installed with the control box 6, the controller is installed in the control box 6, the remaining brakes are installed with the tapping box, the communication interface is installed in the tapping box, and the communication interface is electrically connected with the controller through a cable.

[0040] The above description shows and describes several preferred embodiments of the utility model, but as mentioned above, it should be understood that the utility model is not limited to the forms disclosed herein, and should not be regarded as excluding other embodiments, but can be used in various other combinations, modifications and environments, and can be modified by the above teachings or related technical or knowledge within the scope of the utility model concept described herein. The changes and variations made by those skilled in the art without departing from the spirit and scope of the utility model shall be within the protection scope of the appended claims of the utility model.

Claims

1. An online monitoring system for USB disk type brakes, characterized in that, The application discloses a disc brake body (1) provided with a detection assembly for detecting the operation state of the disc brake body (1), and a control box (6) is arranged on the disc brake body (1), and a controller is fixedly installed in the control box (6), and the detection assembly is electrically connected with the controller.

2. The USB disc brake online monitoring system according to claim 1, characterized in that: The detection assembly comprises a manual release detection switch (2) fixedly installed at the upper end of the disc brake body (1), which is used for detecting whether a manual brake lever (101) in the disc brake body (1) rotates to a release position, and the manual release detection switch (2) is electrically connected with the controller.

3. The USB disc brake online monitoring system according to claim 2, characterized in that: The detection assembly further comprises a brake release indication switch (3) fixedly installed on the disc brake body (1), which is used for detecting whether the disc brake body (1) is in a brake release state, and the brake release indication switch (3) is electrically connected with the controller.

4. The USB disc brake online monitoring system according to claim 3, characterized in that: The detection assembly further comprises a wear indication switch (4) fixedly installed on one side of one brake arm (103), which can detect the distance between two brake arms (103) when the brake is in a braking state, and the distance between the two brake arms (103) becomes smaller when the brake caliper (102) is worn.

5. The USB disc brake online monitoring system according to claim 4, characterized in that: The detection assembly further comprises a pressure sensor (5) fixedly installed on one side of a brake caliper (102) in the disc brake body (1), which is used for detecting the pressure received by the brake caliper (102), and the pressure sensor (5) is electrically connected with the controller.

6. The USB disc brake online monitoring system according to claim 5, characterized in that: The detection assembly further comprises a temperature sensor (8) fixedly installed on the inner side of a brake arm (103) in the disc brake body (1), which is used for detecting the temperature of the brake caliper (102), and the temperature sensor (8) is electrically connected with the controller.

7. The USB disc brake online monitoring system according to claim 6, characterized in that: The detection assembly further comprises a torque sensor (9) fixedly installed on a brake spring mechanism (104) in the disc brake body (1), which is used for detecting the torque value of the brake spring mechanism (104), and the torque sensor (9) is electrically connected with the controller.

8. The USB disc brake online monitoring system according to claim 7, characterized in that: The detection assembly further comprises a reserved stroke detection unit for detecting the distance that the piston rod of the electric hydraulic pusher (105) in the disc brake body (1) can be extended, the reserved stroke detection unit comprises a grating ruler (10) and a grating reader (11), the grating ruler (10) is fixedly installed on the top of the shell of the electric hydraulic pusher (105), the grating ruler (10) is fixedly installed on the upper end of the piston rod of the electric hydraulic pusher (105), and the grating reader (11) is electrically connected with the controller.

9. The USB disc brake online monitoring system according to claim 8, characterized in that: A display screen (7) is fixedly installed on the control box (6) and electrically connected with the controller.

10. The USB disc brake online monitoring system according to claim 1, characterized in that: A mounting seat (601) is fixedly installed at the bottom of the control box (6) and fixedly installed on the base of the disc brake body (1) through bolts.

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