CN202073566U - Remote monitoring hydraulic high pressure water gun - Google Patents

Remote monitoring hydraulic high pressure water gun Download PDF

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Publication number
CN202073566U
CN202073566U CN2011201482906U CN201120148290U CN202073566U CN 202073566 U CN202073566 U CN 202073566U CN 2011201482906 U CN2011201482906 U CN 2011201482906U CN 201120148290 U CN201120148290 U CN 201120148290U CN 202073566 U CN202073566 U CN 202073566U
Authority
CN
China
Prior art keywords
hydraulic
hydraulic cylinder
horizontal
cylinder
vertical
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
Application number
CN2011201482906U
Other languages
Chinese (zh)
Inventor
梁金宝
童毅
陈玉先
王鸿云
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
TANGSHAN RESEARCH INSTITUTE OF CHINA COAL TECHNOLOGY & ENGINEERING GROUP
Original Assignee
TANGSHAN BRANCH OF CHINA COAL RESEARCH INSTITUTE
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 TANGSHAN BRANCH OF CHINA COAL RESEARCH INSTITUTE filed Critical TANGSHAN BRANCH OF CHINA COAL RESEARCH INSTITUTE
Priority to CN2011201482906U priority Critical patent/CN202073566U/en
Application granted granted Critical
Publication of CN202073566U publication Critical patent/CN202073566U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

A remote monitoring hydraulic high pressure water gun belongs to the technical field of underground mining equipment of a coil mine and is used for safe remote operation and monitoring in underground hydraulic coal mining. The technical scheme is that the water gun comprises a gun nozzle, a gun pipe, a horizontal rotating sleeve, a vertical rotating sleeve, a flow guiding pipe, a base, a horizontal hydraulic cylinder, a vertical hydraulic cylinder, a high pressure pipe connector, a high pressure glue pipe, a hydraulic pump station, a control valve and a monitoring device. A cylinder end of the horizontal hydraulic cylinder is fixed on the high pressure pipe connector, a piston end of the horizontal hydraulic cylinder is fixedly connected with the horizontal rotating sleeve, a cylinder end of the vertical hydraulic cylinder is fixed on the flow guiding pipe, a piston end of the vertical hydraulic cylinder is fixedly connected with the gun pipe, and the hydraulic pump station and the control valve are connected with the horizontal hydraulic cylinder and the vertical hydraulic cylinder through the high pressure glue pipe. During operation, a camera installed on the water gun transmits video signals to a monitor, and a water gun driver observes conditions of a stope according to images on the monitor to operate the hydraulic control valve to swing the water gun to cut coal, thereby obtaining purposes of safe production and reduction of labor strength of workers.

Description

A kind of remote monitoring hydraulic high pressure hydraulic giant
Technical field
The utility model relates to the giant that a kind of hydraulic coal mining is used, and belongs to mining equipment technical field under the coal mine.
Background technology
In the downhole production of colliery, hydraulic coal mining is to utilize high-pressure water jet to cut the coal-mining method of coal body by giant.The giant that uses is manual hydraulic giant at present, the high pressure manual hydraulic giant is made up of rifle mouth, gun barrel, horizontal rotation cover, vertical revolving sleeve, mozzle, base, operator handle and high-voltage tube interface, the workman is undertaken coal breakage to the swing hydraulic giant by operator during use, because hydraulic pressure is higher, return water, return the coal cinder casualty accident and happen occasionally, hydraulic giant is in face end in addition, and mine pressure is bigger, the safety that constantly threatens the hydraulic giant driver.Owing to have above-mentioned safety problem, the hydraulic giant driver stope situation that can not detect by an unaided eye, can only influence back production efficient with sensation operation hydraulic giant.Simultaneously, have also at work that hydraulic giant driver manual operation hydraulic giant labour intensity is big, work plane is moist, the problem of poor working environment.In sum, being necessary to study a kind of remote monitoring hydraulic high pressure hydraulic giant addresses these problems.
The utility model content
The technical problems to be solved in the utility model provides a kind of remote monitoring hydraulic high pressure hydraulic giant that can carry out remote-controlled operation safely and monitor in hydraulic coal mining.
The technical scheme that solves the problems of the technologies described above is:
A kind of remote monitoring hydraulic high pressure hydraulic giant, it is made up of hydraulic giant and supervising device, hydraulic giant comprises the rifle mouth, gun barrel, the horizontal rotation cover, vertical revolving sleeve, mozzle, base, its improvements are: it also has horizontal hydraulic cylinder, the vertical hydraulic cylinder, the high-voltage tube interface, high-pressure rubber pipe, hydraulic power unit and control valve, the cylinder end of horizontal hydraulic cylinder is fixed on the high-voltage tube interface, the piston end of horizontal hydraulic cylinder is fixedlyed connected with the horizontal rotation cover, the cylinder end of vertical hydraulic cylinder is fixed on the mozzle, the piston end of vertical hydraulic cylinder is fixedlyed connected with gun barrel, the two ends of horizontal hydraulic cylinder and vertical hydraulic cylinder all are connected by bearing pin with fixture, and hydraulic power unit is connected with the vertical hydraulic cylinder with horizontal hydraulic cylinder by high-pressure rubber pipe with control valve.
Above-mentioned remote monitoring hydraulic high pressure hydraulic giant, described supervising device is made up of video camera, illuminating lamp, video line, monitor, video camera and illuminating lamp are installed on the hydraulic giant, and monitor is installed on the hydraulic power unit, and video camera is connected with monitor by video line with illuminating lamp.
Above-mentioned remote monitoring hydraulic high pressure hydraulic giant, the distance of described hydraulic power unit and control valve and hydraulic giant is greater than 50 meters.
Usefulness of the present utility model is: during work, be installed in video camera on the hydraulic giant with video signal transmission to monitor, the hydraulic giant driver observes the stope situation by the image on the monitor, operation hydraulic control valve swing hydraulic giant carries out coal cutting.Because the hydraulic giant driver is away from work plane, manually hydraulic giant returns water, returns problems such as coal cinder is hurted sb.'s feelings, poor working environment and can both be resolved, and has realized safety in production and has alleviated working strength of workers.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Mark is as follows among the figure: rifle mouth 1, gun barrel 2, vertical revolving sleeve 3, mozzle 4, vertical hydraulic cylinder 5, horizontal rotation cover 6, base 7, horizontal hydraulic cylinder 8, high-voltage tube interface 9, high-pressure rubber pipe 10, hydraulic power unit 11, control valve 12, video camera 13, illuminating lamp 14, video line 15, monitor 16.
The specific embodiment
The utility model is made up of surge hydraulic giant and supervising device two parts.
Show among the figure that the hydraulic giant that surges comprises rifle mouth 1, gun barrel 2, vertical revolving sleeve 3, mozzle 4, vertical hydraulic cylinder 5, horizontal rotation cover 6, base 7, horizontal hydraulic cylinder 8, high-voltage tube interface 9, high-pressure rubber pipe 10, hydraulic power unit 11 and control valve 12.Rifle mouth 1 is positioned at the termination of gun barrel 2.The cylinder end of horizontal hydraulic cylinder 8 is fixed on the high-voltage tube interface 9, and the piston end of horizontal hydraulic cylinder 8 is fixed on the horizontal rotation cover 6.The cylinder end of vertical hydraulic cylinder 5 is fixed on the mozzle 4, and the piston end of vertical hydraulic cylinder 5 is fixedly on the gun barrel 2.The two ends of horizontal hydraulic cylinder 8 and vertical hydraulic cylinder 5 all are connected by bearing pin with fixture, to guarantee and can move mutually.Hydraulic power unit 11 and control valve 12 are away from hydraulic giant more than 50 meters, be connected with two hydraulic cylinders by high-pressure rubber pipe 10, when hydraulic power unit 11 opens, operation control valve 12, liquid enters hydraulic cylinder by high-pressure rubber pipe 10, just can realize about the hydraulic giant, level and 3 D stereo motion.
Show among the figure that supervising device comprises video camera 13, illuminating lamp 14, video line 15, monitor 16.Video camera 13 and illuminating lamp 14 are installed on the hydraulic giant, and monitor 16 is installed on the hydraulic power unit 11, and away from hydraulic giant more than 50 meters.Video camera 13 is connected with monitor 16 by video line 15 with illuminating lamp 14, by the video camera 13 that is installed on the hydraulic giant vision signal is transferred on the monitor 16 by video line 15 during work.

Claims (3)

1. remote monitoring hydraulic high pressure hydraulic giant, it is made up of hydraulic giant and supervising device, hydraulic giant comprises rifle mouth (1), gun barrel (2), horizontal rotation cover (6), vertical revolving sleeve (3), mozzle (4), base (7), it is characterized in that: it also has horizontal hydraulic cylinder (8), vertical hydraulic cylinder (5), high-voltage tube interface (9), high-pressure rubber pipe (10), hydraulic power unit (11) and control valve (12), the cylinder end of horizontal hydraulic cylinder (8) is fixed on the high-voltage tube interface (9), the piston end of horizontal hydraulic cylinder (8) is fixedlyed connected with horizontal rotation cover (6), the cylinder end of vertical hydraulic cylinder (5) is fixed on the mozzle (4), the piston end of vertical hydraulic cylinder (5) is fixedlyed connected with gun barrel (2), horizontal hydraulic cylinder (8) all is connected by bearing pin with fixture with the two ends of vertical hydraulic cylinder (5), and hydraulic power unit (11) is connected with vertical hydraulic cylinder (5) with horizontal hydraulic cylinder (8) by high-pressure rubber pipe (10) with control valve (12).
2. remote monitoring hydraulic high pressure hydraulic giant according to claim 1, it is characterized in that: described supervising device is made up of video camera (13), illuminating lamp (14), video line (15), monitor (16), video camera (13) and illuminating lamp (14) are installed on the hydraulic giant, monitor (16) is installed on the hydraulic power unit (11), and video camera (13) is connected with monitor (16) by video line (15) with illuminating lamp (14).
3. remote monitoring hydraulic high pressure hydraulic giant according to claim 1 and 2 is characterized in that: the distance of described hydraulic power unit (11) and control valve (12) and hydraulic giant is greater than 50 meters.
CN2011201482906U 2011-05-11 2011-05-11 Remote monitoring hydraulic high pressure water gun Expired - Fee Related CN202073566U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011201482906U CN202073566U (en) 2011-05-11 2011-05-11 Remote monitoring hydraulic high pressure water gun

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011201482906U CN202073566U (en) 2011-05-11 2011-05-11 Remote monitoring hydraulic high pressure water gun

Publications (1)

Publication Number Publication Date
CN202073566U true CN202073566U (en) 2011-12-14

Family

ID=45111673

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011201482906U Expired - Fee Related CN202073566U (en) 2011-05-11 2011-05-11 Remote monitoring hydraulic high pressure water gun

Country Status (1)

Country Link
CN (1) CN202073566U (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103015898A (en) * 2012-11-27 2013-04-03 河南宇建矿业技术有限公司 Mining hydraulic power operation machine
CN104018840A (en) * 2014-06-21 2014-09-03 吉林大学 Telescopic water gun based on ratchet locking mechanism
CN104999449A (en) * 2014-09-10 2015-10-28 山东鲁能智能技术有限公司 Electrified water washing robot of wheel type substation
CN111287713A (en) * 2020-02-28 2020-06-16 阮一峰 Fluidic device for oil shale drilling and hydraulic mining
CN111396058A (en) * 2020-03-16 2020-07-10 山东科技大学 Electric control system for hydraulic monitor of water mining working face
CN111550245A (en) * 2020-04-30 2020-08-18 中煤科工集团唐山研究院有限公司 Hydraulic mechanical coal mining method for steep coal seam

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103015898A (en) * 2012-11-27 2013-04-03 河南宇建矿业技术有限公司 Mining hydraulic power operation machine
CN104018840A (en) * 2014-06-21 2014-09-03 吉林大学 Telescopic water gun based on ratchet locking mechanism
CN104999449A (en) * 2014-09-10 2015-10-28 山东鲁能智能技术有限公司 Electrified water washing robot of wheel type substation
CN104999449B (en) * 2014-09-10 2017-05-10 山东鲁能智能技术有限公司 Electrified water washing robot of wheel type substation
CN111287713A (en) * 2020-02-28 2020-06-16 阮一峰 Fluidic device for oil shale drilling and hydraulic mining
CN111396058A (en) * 2020-03-16 2020-07-10 山东科技大学 Electric control system for hydraulic monitor of water mining working face
CN111550245A (en) * 2020-04-30 2020-08-18 中煤科工集团唐山研究院有限公司 Hydraulic mechanical coal mining method for steep coal seam

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C56 Change in the name or address of the patentee
CP01 Change in the name or title of a patent holder

Address after: 063012 Hebei province Tangshan City Xinhua West Road No. 21

Patentee after: TANGSHAN RESEARCH INSTITUTE OF CHINA COAL TECHNOLOGY & ENGINEERING GROUP

Address before: 063012 Hebei province Tangshan City Xinhua West Road No. 21

Patentee before: Tangshan Branch of China Coal Research Institute

CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20111214

Termination date: 20160511