CN202165085U - Infrared light control emergency stop device of roadheader - Google Patents

Infrared light control emergency stop device of roadheader Download PDF

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Publication number
CN202165085U
CN202165085U CN2011202743871U CN201120274387U CN202165085U CN 202165085 U CN202165085 U CN 202165085U CN 2011202743871 U CN2011202743871 U CN 2011202743871U CN 201120274387 U CN201120274387 U CN 201120274387U CN 202165085 U CN202165085 U CN 202165085U
Authority
CN
China
Prior art keywords
roadheader
emergency stop
infrared light
light control
fully
Prior art date
Application number
CN2011202743871U
Other languages
Chinese (zh)
Inventor
王志法
倪庆均
吴增江
刘刚
刘夫强
于东旭
王玉华
Original Assignee
山东良庄矿业有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 山东良庄矿业有限公司 filed Critical 山东良庄矿业有限公司
Priority to CN2011202743871U priority Critical patent/CN202165085U/en
Application granted granted Critical
Publication of CN202165085U publication Critical patent/CN202165085U/en

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Abstract

The utility model discloses an infrared light control emergency stop device of a roadheader, which is formed by respectively arranging a photosensitive probe and a photoelectric switch on two sides of a machine body of the roadheader. Two foot wires of the photoelectric switch are respectively connected onto a contact 2 and a contact 12 of a programmable controller CZ2 wire bar of the roadheader. The infrared light control emergency stop device of the roadheader resolves the entering safety problem of the personnel during working of the roadheader.

Description

Fully-mechanized digging machine infrared light control emergency stop device
Technical field
The utility model relates to fully-mechanized digging machine, relates in particular to the fully-mechanized digging machine control device.
Background technology
In the mine laneway driving, the fully-mechanized digging machine plant equipment that is absolutely necessary, it can effectively improve the driving progress and reduce the driving cyclic program.But fully-mechanized digging machine is when work, and the driver is absorbed in the cut of meeting head on, and often ignores development machine both sides personnel's entering, causes unsafe factor.
Summary of the invention
The purpose of the utility model is that the personnel when solving fully-mechanized digging machine work get into safety problem, and a kind of fully-mechanized digging machine infrared ray electric control emergency stop device is provided.
The circuit of fully-mechanized digging machine infrared light control emergency stop device is constructed, and in fully-mechanized digging machine fuselage both sides a photosensitive probe and optoelectronic switch is installed respectively, and two payment to a porter of optoelectronic switch are connected to fully-mechanized digging machine programmable controller CZ 2On line row's the 2nd, the 12nd contact.
Operating principle is: when development machine is retreated or have personnel to get into the fuselage both sides, be installed in the pusher side photosensitive probe and produce signal, make optoelectronic switch closed, CZ 2Line row's the 2nd, the 12nd contact forms the loop; The development machine programmable controller is through computing, CPL terminal CZ 2220 power supplies of fully-mechanized digging machine are cut off in-25 no AC220v outputs, and each motor quits work, and when personnel withdrawed from pick machine working region, controller automatically reset, connection signal, and equipment can rerun.
Description of drawings
Fig. 1 is the circuit diagram of the utility model embodiment.
Marginal data: 1-photosensitive probe; The 2-optoelectronic switch; 3-CZ 2Line row
The specific embodiment
As shown in Figure 1, the fully-mechanized digging machine infrared light control emergency stop device of the utility model is that a photosensitive probe 1 and optoelectronic switch 2 respectively are installed in fully-mechanized digging machine fuselage both sides, and two payment to a porter of optoelectronic switch 2 are connected to fully-mechanized digging machine programmable controller CZ 2On line row 3 the 2nd, the 12nd contact.

Claims (1)

1. a fully-mechanized digging machine infrared light control emergency stop device is characterized in that, it is in fully-mechanized digging machine fuselage both sides a photosensitive probe and optoelectronic switch to be installed respectively, and two payment to a porter of optoelectronic switch are connected to fully-mechanized digging machine programmable controller CZ 2On line row's the 2nd, the 12nd contact.
CN2011202743871U 2011-07-29 2011-07-29 Infrared light control emergency stop device of roadheader CN202165085U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011202743871U CN202165085U (en) 2011-07-29 2011-07-29 Infrared light control emergency stop device of roadheader

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011202743871U CN202165085U (en) 2011-07-29 2011-07-29 Infrared light control emergency stop device of roadheader

Publications (1)

Publication Number Publication Date
CN202165085U true CN202165085U (en) 2012-03-14

Family

ID=45800920

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011202743871U CN202165085U (en) 2011-07-29 2011-07-29 Infrared light control emergency stop device of roadheader

Country Status (1)

Country Link
CN (1) CN202165085U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103234513A (en) * 2013-04-18 2013-08-07 武汉理工大学 Heading automatic-guiding system and guiding method based on camera lens and attitude and heading reference system
CN103835114A (en) * 2014-03-05 2014-06-04 昆山盛夏复合材料科技有限公司 Cutting mechanism of carbon fiber cutting machine

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103234513A (en) * 2013-04-18 2013-08-07 武汉理工大学 Heading automatic-guiding system and guiding method based on camera lens and attitude and heading reference system
CN103234513B (en) * 2013-04-18 2015-01-21 武汉理工大学 Heading automatic-guiding system and guiding method based on camera lens and attitude and heading reference system
CN103835114A (en) * 2014-03-05 2014-06-04 昆山盛夏复合材料科技有限公司 Cutting mechanism of carbon fiber cutting machine

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Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
EXPY Termination of patent right or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120314

Termination date: 20140729