CN202946162U - Sensor device for development machine - Google Patents
Sensor device for development machine Download PDFInfo
- Publication number
- CN202946162U CN202946162U CN 201220619351 CN201220619351U CN202946162U CN 202946162 U CN202946162 U CN 202946162U CN 201220619351 CN201220619351 CN 201220619351 CN 201220619351 U CN201220619351 U CN 201220619351U CN 202946162 U CN202946162 U CN 202946162U
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- CN
- China
- Prior art keywords
- connecting pin
- oil cylinder
- sensor
- sensor device
- development machine
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Testing Or Calibration Of Command Recording Devices (AREA)
Abstract
The utility model relates to a sensor device for a development machine. The sensor device consists of a front connecting pin, an oil cylinder, a sensor and a rear connecting pin. One end of the oil cylinder is connected with the front connecting pin, and the other end of the oil cylinder is connected with the rear connecting pin; and one end of the sensor is connected with the oil cylinder through the front connecting pin, and the other end of the sensor is connected with the oil cylinder through the rear connecting pin. The sensor device is simple in structure and reasonable in design; when the development machine works underground, remote control operation can be achieved, so that the working time is reduced, the working efficiency is improved, the problems that a worker has to work beside the machine in operation and breathes in a lot of dust when working close to the machine are solved, harms caused by underground accidents such as puking to miners are fundamentally eliminated, and underground safety incidents are reduced to the utmost extent.
Description
Technical field: the utility model relates to a kind of sensor device for development machine.
Background technology: at present, under mine, existing development machine can not be realized the Remote operation, during operation, the workman must be in the other work of machine, operator's near work can suck a large amount of dust, cause great harm for operator's health, in addition, during development machine work, the roof fall phenomenon can appear in the tunnel end face, brings hidden danger to the operator.
Summary of the invention: the purpose of this utility model is to overcome above-mentioned shortcoming, a kind of sensor device for development machine is provided, it has mainly solved under mine existing development machine can not realize Remote, operator's near work can suck a large amount of dust, also can bring the problems such as hidden danger simultaneously.The purpose of this utility model be achieved in that a kind of sensor device for development machine by: front connecting pin, oil cylinder, sensor, rear connecting pin consist of.Oil cylinder one end is connected with front connecting pin, and the other end is connected with rear connecting pin, and sensor one end is connected with oil cylinder by front connecting pin, and the other end is connected with oil cylinder by rear connecting pin.This product structure is simple, reasonable in design, development machine can be realized the Remote operation when underground work, reduced the working time, improved operating efficiency, when having solved operation, the workman must can suck the problems such as a large amount of dust in the other work of machine and operator's near work, has fundamentally stopped the injury of the down-hole accidents such as roof fall to the miner, has also reduced to greatest extent the downhole safety accident.
Description of drawings:
Accompanying drawing 1 is the structural representation of a kind of sensor device for development machine of the utility model.
1-front connecting pin 2-oil cylinder, 3-sensor, 4-rear connecting pin
The specific embodiment: describe most preferred embodiment of the present utility model in detail below in conjunction with accompanying drawing, a kind of sensor device for development machine by: front connecting pin 1, oil cylinder 2, sensor 3, rear connecting pin 4 consist of.Oil cylinder 2 one ends are connected with front connecting pin 1, and the other end is connected with rear connecting pin 4, and sensor 3 one ends are connected with oil cylinder 2 by front connecting pin 1, and the other end is connected with oil cylinder 2 by rear connecting pin 4.
Claims (1)
1. sensor device that is used for development machine, it is made of: front connecting pin (1), oil cylinder (2), sensor (3), rear connecting pin (4), it is characterized in that: oil cylinder (2) one ends are connected with front connecting pin (1), the other end is connected with rear connecting pin (4), sensor (3) one ends are connected with oil cylinder (2) by front connecting pin (1), and the other end is connected with oil cylinder (2) by rear connecting pin (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220619351 CN202946162U (en) | 2012-11-21 | 2012-11-21 | Sensor device for development machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220619351 CN202946162U (en) | 2012-11-21 | 2012-11-21 | Sensor device for development machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202946162U true CN202946162U (en) | 2013-05-22 |
Family
ID=48421869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220619351 Expired - Fee Related CN202946162U (en) | 2012-11-21 | 2012-11-21 | Sensor device for development machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202946162U (en) |
-
2012
- 2012-11-21 CN CN 201220619351 patent/CN202946162U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130522 Termination date: 20151121 |
|
| EXPY | Termination of patent right or utility model |