CN202106989U - Automatic-control rail embracing car arrester - Google Patents
Automatic-control rail embracing car arrester Download PDFInfo
- Publication number
- CN202106989U CN202106989U CN2011201817810U CN201120181781U CN202106989U CN 202106989 U CN202106989 U CN 202106989U CN 2011201817810 U CN2011201817810 U CN 2011201817810U CN 201120181781 U CN201120181781 U CN 201120181781U CN 202106989 U CN202106989 U CN 202106989U
- Authority
- CN
- China
- Prior art keywords
- relay
- control
- oil pipe
- electromagnetic valve
- stop device
- 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
Links
Images
Abstract
The utility model discloses an automatic-control rail embracing car arrester which comprises a car arrester claw blocking assembly, a driving device and an electric control device, wherein the driving device comprises a pushing oil cylinder and a hydraulic pump station which are arranged on the car arrester claw blocking assembly, the pushing oil cylinder and the hydraulic pump station are connected by an oil advance pipe and an oil return pipe which are in serial connection with a solenoid valve respectively, the electric control device comprises an upper position sensor, a lower position sensor and an electric control box which are arranged on a depth indictor of a hoisting winch, the electric control box is internally provided with a programmable controller, a relay which can control the solenoid valve of the oil return pipe, a relay which can control the solenoid valve of the oil return pipe, and a relay which can control a motor of the pump station, the three relays are respectively connected on an output end of a circuit board of the controller, and two input ends of an optoelectronic separating board of the programmable controller are respectively connected on the upper position sensor and the lower position sensor. The automatic-control rail embracing car arrester can replace manual wrenching operation, thus improving the working efficiency and ensuring the personal safety.
Description
Technical field
The utility model relates to the mine rail transportation device, relates in particular to armful rail formula stop device on the track grade change point.
Background technology
At present, it is made up of armful rail formula stop device that generally uses in bargh's rail transport stop device resistance claw assembly and manual control handle.Because electrical controller is not installed, during operation, need the artificial switching work that control handle drives stop device of pulling, the personal safety of not only inefficiency, and staff can not get guaranteeing, has bigger potential safety hazard.
Summary of the invention
The utility model provides a kind of easy to operate, safe and reliable automatic control to embrace rail formula stop device for solving the existing not enough problem of control technology of embracing rail formula stop device.
Rail formula stop device is embraced in a kind of automatic control, and its structure is, it comprises stop device resistance claw assembly, it is characterized in that, it also comprises actuating device and electrical controller; Described actuating device is made up of the promotion oil cylinder and the hydraulic power unit that are installed on the stop device resistance claw assembly, promote oil cylinder and hydraulic power unit through advance, the backhaul oil pipe is connected, advance, be serially connected with electromagnetic valve respectively on the backhaul oil pipe; Said electrical controller comprises upper and lower two position transdusers and the electric cabinet that is installed on the lifting winch depth indicator; The relay of Programmable Logic Controller, control process oil pipe electromagnetic valve, the relay of control backhaul oil pipe electromagnetic valve and the relay of control Electric Machine at Pumping Station are installed in the described electric cabinet, and above-mentioned three relays are connected on the mouth of controller line plate; Two input ends of the optical isolation board of Programmable Logic Controller are connected to up and down on two position transdusers.
In order to realize that automatic control embraces the remote control of rail formula stop device, remote control module also is installed in electric cabinet, the mouth of remote control module is connected on the control end of relay and the relay of control backhaul oil pipe electromagnetic valve of control process oil pipe electromagnetic valve.
When no mine car passes through stop device; Stop device is in " normally closed " blocking state, and when the normal operation of mine car and approaching armful of rail formula stop device, the position transduser that is installed in winch depth indicator place sends signal; Embrace rail formula stop device and open automatically, mine car is SELF CL later.Also can pass through operating remote controller, realize opening and closing.
The utility model replaces manual work and pulls operation, has improved work efficiency, has ensured personal safety.Avoid well head or pittop unhook sport car phenomenon to occur, improved the safety of inclined shaft automatization level and lifting effectively.
Description of drawings
Fig. 1 is the embodiment scheme drawing of the utility model.
Fig. 2 is the electrical schematic diagram of the utility model.
Among the figure: 1,3-position transduser; The 2-electric cabinet; The 4-remote controller; The 5-Hydraulic Station; 6-stop device resistance claw assembly; 7a-process oil pipe, 7b-backhaul oil pipe; 8-promotes oil cylinder; 9,10-electromagnetic valve; The 11-Programmable Logic Controller; 12,13,14-relay.
The specific embodiment
As depicted in figs. 1 and 2, rail formula stop device is embraced in a kind of automatic control, and its structure is that it comprises stop device resistance claw assembly 6, actuating device and electrical controller; Described actuating device is made up of with hydraulic power unit 5 the promotion oil cylinder 8 that is installed on the stop device resistance claw assembly 6, promotion oil cylinder 8 and hydraulic power unit 5 through advance, backhaul oil pipe 7a is connected with 7b, advance, be serially connected with electromagnetic valve 9 and 10 respectively on backhaul oil pipe 7a and the 7b; Said electrical controller comprises upper and lower two position transdusers 1 of being installed on the lifting winch depth indicator and 3 and electric cabinet 2; Programmable Logic Controller 11, respectively control electromagnetic valve 9 and 10 relay 12 and 13 and the relay 14 of control Electric Machine at Pumping Station are installed in the described electric cabinet 2, and above-mentioned relay 12,13 and 14 actuation coil are connected on the mouth of controller 2 wiring boards; Described Programmable Logic Controller is electrically connected and is formed by controller line plate, power panel, display panel, optical isolation board, and the input end of optical isolation board is connected on the position transduser 1,3.
Claims (2)
1. rail formula stop device is embraced in an automatic control, and it comprises stop device resistance claw assembly, it is characterized in that, it also comprises actuating device and electrical controller; Described actuating device is made up of the promotion oil cylinder and the hydraulic power unit that are installed on the stop device resistance claw assembly, promote oil cylinder and hydraulic power unit through advance, the backhaul oil pipe is connected, advance, be serially connected with electromagnetic valve respectively on the backhaul oil pipe; Said electrical controller comprises upper and lower two position transdusers and the electric cabinet that is installed on the lifting winch depth indicator; The relay of Programmable Logic Controller, control process oil pipe electromagnetic valve, the relay of control backhaul oil pipe electromagnetic valve and the relay of control Electric Machine at Pumping Station are installed in the described electric cabinet, and above-mentioned three relays are connected on the mouth of controller line plate; Two input ends of the optical isolation board of Programmable Logic Controller are connected to up and down on two position transdusers.
2. rail formula stop device is embraced in automatic control as claimed in claim 1; It is characterized in that; Remote control module is installed in electric cabinet, and the mouth of remote control module is connected on the control end of the relay of control process oil pipe electromagnetic valve and the relay of controlling backhaul oil pipe electromagnetic valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201817810U CN202106989U (en) | 2011-06-01 | 2011-06-01 | Automatic-control rail embracing car arrester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201817810U CN202106989U (en) | 2011-06-01 | 2011-06-01 | Automatic-control rail embracing car arrester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202106989U true CN202106989U (en) | 2012-01-11 |
Family
ID=45432436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201817810U Expired - Fee Related CN202106989U (en) | 2011-06-01 | 2011-06-01 | Automatic-control rail embracing car arrester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202106989U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103587546A (en) * | 2013-11-28 | 2014-02-19 | 赤峰华泰矿业有限责任公司 | Normally-closed type electric car stopper |
| CN108946416A (en) * | 2018-08-16 | 2018-12-07 | 西安煤矿机械有限公司 | Vehicle safety positioning system and method in a kind of cage |
-
2011
- 2011-06-01 CN CN2011201817810U patent/CN202106989U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103587546A (en) * | 2013-11-28 | 2014-02-19 | 赤峰华泰矿业有限责任公司 | Normally-closed type electric car stopper |
| CN103587546B (en) * | 2013-11-28 | 2015-12-23 | 赤峰华泰矿业有限责任公司 | Normally closed electric vehicle arrester |
| CN108946416A (en) * | 2018-08-16 | 2018-12-07 | 西安煤矿机械有限公司 | Vehicle safety positioning system and method in a kind of cage |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205558622U (en) | A overhead door mechanism for box -type substation | |
| CN202125489U (en) | Compression hydraulic control loop of lifting horizontal compression transfer device of garbage and device | |
| CN202106989U (en) | Automatic-control rail embracing car arrester | |
| CN202440274U (en) | Cane lifting machine | |
| CN101927937B (en) | Programmable logic controller (PLC)-controlled electric safety door | |
| CN205779020U (en) | Prevent from discharging water the coal feeder of coal | |
| CN204326816U (en) | A kind of glass-frame riser of automobile | |
| CN201678758U (en) | Control system of lifting unit | |
| CN104613039B (en) | A kind of bearing type hydraulicefficiency elevation structure hydraulic control device | |
| WO2016070715A1 (en) | Control system and engineering vehicle provided with control system | |
| CN202071796U (en) | Automatic lifting device of vehicle rear bumper | |
| CN203546682U (en) | Drive flap gate for bottom cross shaft | |
| CN103438266A (en) | Automatic and manual control hydraulic driving brake valve | |
| CN203903710U (en) | Accident moving protection device for elevator cage | |
| CN203997924U (en) | Energy-saving sequence controller | |
| CN203114601U (en) | High and low water level automatic control device of deep well submersible pump | |
| CN203362211U (en) | Mine air door protection automatic interlocking car stop | |
| CN205061313U (en) | Automatic rolling slats door and cage | |
| CN102359088A (en) | Remote control method and system of escape gate | |
| CN105735702B (en) | Stereo garage | |
| CN205346712U (en) | Transformer overhauls uses intelligent hoisting accessory | |
| CN203654390U (en) | Control device for cistern water level | |
| CN203032781U (en) | Automobile cab rolling-over support and electric lock control circuit | |
| CN203222413U (en) | Freight elevator with automatic safety gate | |
| CN203513052U (en) | Electromagnetically-driven simple elevator door lock |
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: 20120111 Termination date: 20160601 |