CN216589706U - Temperature monitoring device for a disc brake and disc brake - Google Patents
Temperature monitoring device for a disc brake and disc brake Download PDFInfo
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- CN216589706U CN216589706U CN202122961735.9U CN202122961735U CN216589706U CN 216589706 U CN216589706 U CN 216589706U CN 202122961735 U CN202122961735 U CN 202122961735U CN 216589706 U CN216589706 U CN 216589706U
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- disc brake
- mounting plate
- disc
- brake
- temperature sensor
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Abstract
The utility model relates to a temperature monitoring device for a disc brake, which comprises a shell, a temperature sensor and a lead for outputting a signal of the temperature sensor, wherein a supporting body which can be arranged on a mounting plate for connecting an axle and a caliper is formed at one end of the shell, the supporting body protrudes out of the shell, and the temperature sensor is arranged at the other end of the shell. The disc brake comprises a brake disc, a mounting plate and the temperature monitoring device, wherein the mounting plate is used for connecting an axle and a caliper, the temperature monitoring device for the disc brake is arranged on the mounting plate, a supporting body is arranged on the mounting plate, and a temperature sensor is located close to the brake disc. The utility model aims at the application axle of the disc brake of the commercial vehicle, and directly monitors the high-temperature source brake disc through a reasonable mounting structure. The monitoring is timely, and the reliability is high; adopt integrated heart yearn can avoid pencil mixed and disorderly, be favorable to reducing the round limit pencil number of turns, be favorable to the pencil to tie up, solve product installation reliability problem, reduce cost.
Description
Technical Field
The utility model relates to the technical field of brakes, in particular to a temperature monitoring device for a disc brake and the disc brake.
Background
In order to reduce dangerous events such as burning and smoking caused by high braking temperature, passenger cars, dangerous goods transport vehicles and a plurality of large-scale motorcades all have the requirement of matching with a high-temperature braking alarm system.
For commercial vehicle brakes, there are two main types of structures, one is a disc brake and the other is a drum brake. The high temperature source of the disc brake is the brake disc and the friction disc, the brake disc rotates, the friction disc belongs to a wearing part, and the wearing part gradually wears along with the increase of mileage, so the temperature of the brake disc is preferably monitored. However, when the temperature of the existing disc brake is monitored, the temperature sensor is fixed on the brake caliper through a bolt. The fixing mode is reliable, but the biggest problem is that the brake block is far away from a high-temperature source and a brake disc, and the high-temperature brake cannot be fed back in time.
SUMMERY OF THE UTILITY MODEL
The object of the present invention is to provide a temperature monitoring device for a disc brake and a disc brake that will solve at least some of the drawbacks of the prior art.
In order to achieve the above object, the embodiments of the present invention provide the following technical solutions: a temperature monitoring device for a disc brake comprises a shell, a temperature sensor and a lead for outputting a signal of the temperature sensor, wherein one end of the shell is provided with a support body which can be installed on a mounting plate for connecting an axle and a caliper, the support body protrudes out of the shell, and the temperature sensor is arranged at the other end of the shell.
Further, the wire is built in the housing.
Further, a plurality of wire cores are integrated in the wire.
Further, the temperature sensor also comprises a connector which can be connected with a signal processing center, and the lead is connected with the temperature sensor and the connector.
The embodiment of the utility model provides another technical scheme: a disc brake comprises a brake disc, a mounting plate and the temperature monitoring device, wherein the mounting plate is used for connecting an axle and a caliper, the temperature monitoring device for the disc brake is further arranged, a supporting body is mounted on the mounting plate, and a temperature sensor is located close to the brake disc.
Further, the support body is mounted on the mounting plate through interference fit.
Further, the support body is mounted on the mounting plate through a bushing.
Further, the brake disc and the hub are connected through bolts.
Compared with the prior art, the utility model has the beneficial effects that:
1. the high-temperature source brake disc is directly monitored through a reasonable mounting structure aiming at an application axle of a commercial vehicle disc brake. And the monitoring is timely, and the reliability is high.
2. Adopt integrated heart yearn can avoid pencil mixed and disorderly, be favorable to reducing the round limit pencil number of turns, be favorable to the pencil to tie up, solve product installation reliability problem, reduce cost.
Drawings
Fig. 1 is a schematic view of a temperature monitoring device for a disc brake according to an embodiment of the present invention;
FIG. 2 is a schematic view of a disc brake according to an embodiment of the present invention;
in the reference symbols: 11-a brake disc; 12-a hub; 21-a temperature sensor; 22-a wire; 23-a support; 24-a connector; 25-a housing; 31-mounting plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 and 2, an embodiment of the present invention provides a temperature monitoring device for a disc brake, including a housing 25, a temperature sensor 21, and a lead 22 for outputting a signal of the temperature sensor 21, wherein a support 23 mountable on a mounting plate 31 for connecting an axle and a caliper is formed at one end of the housing 25, the support 23 protrudes out of the housing 25, and the temperature sensor 21 is disposed at the other end of the housing 25. In the present embodiment, the temperature monitoring device is conveniently mounted on a mounting plate 31 by forming the support body 23 on the housing 25, the mounting plate 31 being a transition piece for connecting the axle and the caliper, which is an existing structure. This allows the temperature sensor 21 to monitor the temperature by controlling the length of the housing 25. Preferably, the support 23 has a disk shape such that it forms a T-shaped structure integrally with the cross-section of the housing 25.
As an optimized solution of the embodiment of the present invention, please refer to fig. 1 and fig. 2, the wire 22 is embedded in the housing 25. In the present embodiment, the lead 22 is built in the case 25, so that the lead 22 can be protected from high temperature.
Referring to fig. 1 and 2, as an optimized solution of the embodiment of the present invention, a plurality of wire cores are integrated in the wire 22. In this embodiment, integrated stranded sinle silk in wire 22, can avoid the mixed and disorderly chapter of pencil, be favorable to reducing the round limit pencil number of turns, be favorable to the pencil to tie up, solve product installation reliability problem, reduce cost. The specific number of the wire cores can be determined according to the number of output signals.
Referring to fig. 1 and 2, as an optimized solution of the embodiment of the present invention, the temperature monitoring device further includes a connector 24 that can be connected to a signal processing center, and the lead 22 connects the temperature sensor 21 and the connector 24. In this embodiment, the connector 24 can be connected to the vehicle-mounted signal processing center, the lead 22 can extend out of the housing 25 by a part of the length and then be connected to the connector 24, the length of the lead 22 is not limited, and the lead 22 extending out of the housing 25 is far away from the high-temperature source, so that the influence is avoided.
Referring to fig. 1 and 2, an embodiment of the present invention provides a disc brake, including a brake disc 11, a mounting plate 31 for connecting an axle and a caliper, and further including the above temperature monitoring device for a disc brake, wherein the supporting body 23 is mounted on the mounting plate 31, and the temperature sensor 21 is located near the brake disc 11. In the present embodiment, the temperature monitoring device for a disc brake as described above is used in a disc brake, and the temperature monitoring device is easily mounted on the mounting plate 31 by forming the support body 23 on the housing 25, and the mounting plate 31 is a transition piece for connecting an axle and a caliper, and is of an existing structure. This allows the temperature sensor 21 to monitor the temperature by controlling the length of the housing 25. The temperature sensor 21 is fitted near the inner periphery of the brake disk 11 at a distance from the inner periphery of the brake disk 11.
As an optimized solution of the embodiment of the present invention, please refer to fig. 1 and fig. 2, the supporting body 23 is mounted on the mounting plate 31 by interference fit. In this embodiment, the supporting body 23 may be mounted on the mounting plate 31 by interference connection.
As a preferable solution of the embodiment of the present invention, referring to fig. 1 and 2, the supporting body 23 is mounted on the mounting plate 31 through a bushing. In this embodiment, the supporting body 23 may be further mounted on the mounting plate 31 by additionally providing a bushing.
Referring to fig. 1 and 2, as a preferable solution of the embodiment of the present invention, the brake disc 11 and the hub 12 are connected by bolts. In the present embodiment, the brake disk 11 is bolted to the hub 12 and rotates with the wheel along with the hub 12. Since the brake disc 11 is a rotating member, the temperature sensor 21 can monitor the temperature of the brake disc 11 only in a non-contact manner.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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 (8)
1. A temperature monitoring device for a disc brake, characterized by: the temperature sensor comprises a shell, a temperature sensor and a lead for outputting a signal of the temperature sensor, wherein a supporting body capable of being mounted on a mounting plate for connecting an axle and calipers is formed at one end of the shell, the supporting body protrudes out of the shell, and the temperature sensor is arranged at the other end of the shell.
2. The temperature monitoring device for a disc brake according to claim 1, characterized in that: the wire is embedded in the housing.
3. The temperature monitoring device for a disc brake according to claim 1, characterized in that: and a plurality of wire cores are integrated in the wire.
4. The temperature monitoring device for a disc brake according to claim 1, characterized in that: the temperature sensor also comprises a connector which can be connected with a signal processing center, and the lead is connected with the temperature sensor and the connector.
5. A disc brake comprising a brake disc and a mounting plate for connecting an axle to a caliper, characterized in that: further comprising a temperature monitoring device for a disc brake according to any one of claims 1 to 4, the support body being mounted on the mounting plate, the temperature sensor being located close to the brake disc.
6. The disc brake of claim 5, wherein: the support body is installed on the mounting plate through interference fit.
7. The disc brake of claim 5, wherein: the support body is mounted on the mounting plate through a bushing.
8. The disc brake of claim 5, wherein: the brake disc and the hub are connected through bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122961735.9U CN216589706U (en) | 2021-11-30 | 2021-11-30 | Temperature monitoring device for a disc brake and disc brake |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122961735.9U CN216589706U (en) | 2021-11-30 | 2021-11-30 | Temperature monitoring device for a disc brake and disc brake |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216589706U true CN216589706U (en) | 2022-05-24 |
Family
ID=81649161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122961735.9U Active CN216589706U (en) | 2021-11-30 | 2021-11-30 | Temperature monitoring device for a disc brake and disc brake |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216589706U (en) |
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2021
- 2021-11-30 CN CN202122961735.9U patent/CN216589706U/en active Active
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Legal Events
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230303 Address after: 431800 Building 10, Industrial Park, Jingshan Economic Development Zone, Yongxing Town, Jingshan City, Jingmen City, Hubei Province (B11) Patentee after: PAIDESEN (JINGSHAN) AUTO PARTS Co.,Ltd. Address before: 431800 No. 281, Xinyang Avenue, Xinshi Town, Jingshan City, Jingmen City, Hubei Province Patentee before: Jingshan Xueqian Auto Parts Co.,Ltd. |