CN206720232U - The belt driver of fracture alarm - Google Patents
The belt driver of fracture alarm Download PDFInfo
- Publication number
- CN206720232U CN206720232U CN201720500615.XU CN201720500615U CN206720232U CN 206720232 U CN206720232 U CN 206720232U CN 201720500615 U CN201720500615 U CN 201720500615U CN 206720232 U CN206720232 U CN 206720232U
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- China
- Prior art keywords
- spring
- belt
- sensor
- fixed
- nutted rod
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Abstract
The utility model discloses the belt driver of fracture alarm.During V belt translation, conveyer belt fracture can bring heavy losses.The utility model includes support, sensor fixation plate, sensor, spring, nutted rod, tension rollers, magnet, hinged seat, spring dead plate, belt wheel and conveyer belt.One end of nutted rod is hinged with support, and the other end forms revolute pair with tension rollers.One end of spring and the middle part of nutted rod are fixed, and the other end is fixed with spring dead plate, and spring is compression spring.The excircle of tension rollers supports on a moving belt in the presence of spring force.The middle part of nutted rod is close to biosensor cartridge position fixed magnet.The utility model is tensioned conveyer belt by spring force, has damping effect when running into impact.The utility model can shut down when conveyer belt is broken and send alarm, enhance reliability.
Description
Technical field
The utility model belongs to V belt translation technical field, and in particular to a kind of belt driver of fracture alarm.
Background technology
V belt translation is applied to two axis centers away from larger transmission occasion, has stable drive, work noiseless, low cost
It is honest and clean, need not lubricate, easy care the features such as, the penumatic capsule pipeline system that is widely used in the environment such as mine, harbour.Transporting
During, material, debris or metalwork easily scratch or penetrated conveyer belt, cause conveyer belt to be broken, and can bring heavy losses.Cause
This, research and development it is a kind of can after conveyer belt fracture the very first time device shutting down and alarm it is particularly significant.
The content of the invention
The purpose of this utility model is to provide a kind of belt driver with fracture alarm function.
The utility model includes support, sensor fixation plate, sensor, spring, nutted rod, tension rollers, magnet, be hinged
Seat, spring dead plate, belt wheel and conveyer belt.Two described belt wheels are supported in frame by bearing, described conveyer belt
It is enclosed on two belt wheels, one of belt wheel is driven by motor.Described support is fixed in frame, spring dead plate and biography
Sensor fixed plate is each attached on support, and sensor is fixed with sensor fixation plate.One end of described nutted rod is with being hinged
Seat is be hinged, and the other end forms revolute pair with tension rollers.Hinged seat is fixed on support.One end of the spring and nutted rod
Middle part is fixed, and the other end is fixed with spring dead plate, and spring is compression spring.The excircle of the tension rollers is in spring force
In the presence of support on a moving belt.The middle part of nutted rod is close to biosensor cartridge position fixed magnet.
Described sensor uses Hall sensor.
The utility model has an advantageous effect in that：
1st, the utility model is tensioned conveyer belt by spring force, has damping effect when running into impact.
2nd, the utility model can shut down when conveyer belt is broken and send alarm, enhance reliability.
Brief description of the drawings
Fig. 1 is overall structure diagram of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As shown in figure 1, the belt driver of fracture alarm, including support 1, sensor fixation plate 2, sensor 3, spring 4,
Nutted rod 5, tension rollers 6, magnet, hinged seat 7, spring dead plate 8, belt wheel 9 and conveyer belt 10.Two belt wheels 9 pass through axle
Hold and be supported in frame, conveyer belt 10 is enclosed on two belt wheels 9, and one of belt wheel 9 is driven by motor.Support 1 is fixed on
In frame, spring dead plate 8 and sensor fixation plate 2 are each attached on support 1, and sensor is fixed with sensor fixation plate 2
3.Sensor 3 uses Hall sensor.One end of nutted rod 5 is be hinged with hinged seat 7, and the other end is formed with tension rollers 6 and rotated
It is secondary.Hinged seat 7 is fixed on support 1.One end of spring 4 and the middle part of nutted rod 5 are fixed, and the other end is solid with spring dead plate 8
Fixed, spring 4 is compression spring.The excircle of tension rollers 6 is against on conveyer belt 10 in the presence of the elastic force of spring 4 and is tensioned biography
Send band 10.The middle part of nutted rod 5 is close to the detector position fixed magnet of sensor 3.
Operation principle of the present utility model is as follows：
During normal use, belt wheel 9 drives the transmission of the progress article of conveyer belt 10, work of the tension rollers 6 in the elastic force of spring 4
Play a part of tensioning wheel under.When conveyer belt 10 is broken, nutted rod 5 is routed up in the presence of the elastic force of spring 4, tensioning
Magnet on bar 5 departs from the detection range of sensor 3.Sensor 3 sends signal to controller, and controller sends alarm and makes drive
Dynamic motor stalling.
Claims (2)
1. the belt driver of fracture alarm, including support, sensor fixation plate, sensor, spring, nutted rod, tension rollers,
Magnet, hinged seat, spring dead plate, belt wheel and conveyer belt；It is characterized in that：Two belt wheels are supported on frame by bearing
On, conveyer belt is enclosed on two belt wheels, and one of belt wheel is driven by motor；Support is fixed in frame, spring dead plate
And sensor fixation plate is each attached on support, sensor is fixed with sensor fixation plate；Sensor uses Hall sensor；
One end of nutted rod is hinged with hinged seat, and the other end forms revolute pair with tension rollers；Hinged seat is fixed on support；Spring
One end and the middle part of nutted rod are fixed, and the other end is fixed with spring dead plate, and spring is compression spring；The excircle of tension rollers
Supported on a moving belt in the presence of spring force；The middle part of nutted rod is close to biosensor cartridge position fixed magnet.
2. the belt driver of fracture alarm according to claim 1, it is characterised in that：Described sensor uses Hall
Sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720500615.XU CN206720232U (en) | 2017-05-08 | 2017-05-08 | The belt driver of fracture alarm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720500615.XU CN206720232U (en) | 2017-05-08 | 2017-05-08 | The belt driver of fracture alarm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206720232U true CN206720232U (en) | 2017-12-08 |
Family
ID=60510303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720500615.XU Active CN206720232U (en) | 2017-05-08 | 2017-05-08 | The belt driver of fracture alarm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206720232U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110268867A (en) * | 2019-08-01 | 2019-09-24 | 浙江理工大学 | A kind of maize sheller |
| CN110455318A (en) * | 2019-07-25 | 2019-11-15 | 深圳市阿尔艾富信息技术股份有限公司 | A kind of disconnected spring detection method of track damping spring |
-
2017
- 2017-05-08 CN CN201720500615.XU patent/CN206720232U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110455318A (en) * | 2019-07-25 | 2019-11-15 | 深圳市阿尔艾富信息技术股份有限公司 | A kind of disconnected spring detection method of track damping spring |
| CN110268867A (en) * | 2019-08-01 | 2019-09-24 | 浙江理工大学 | A kind of maize sheller |
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