CN203186475U - Track tunnel overhead line system ice removing vehicle - Google Patents
Track tunnel overhead line system ice removing vehicle Download PDFInfo
- Publication number
- CN203186475U CN203186475U CN 201320026953 CN201320026953U CN203186475U CN 203186475 U CN203186475 U CN 203186475U CN 201320026953 CN201320026953 CN 201320026953 CN 201320026953 U CN201320026953 U CN 201320026953U CN 203186475 U CN203186475 U CN 203186475U
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- tunnel
- frame
- ice machine
- contact system
- module
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Abstract
The utility model discloses a track tunnel overhead line system ice removing vehicle in the field of overhead line systems. The track tunnel overhead line system ice removing vehicle comprises a rack and walking parts. An execution part is arranged on the rack, the walking parts are connected with a driving device, and the rack is fixed on the walking parts; the walking parts are arranged along the two sides of a tunnel; the rack is matched with the shape of a cross section of the tunnel. The execution part on the rack removes icicles on the walls of the tunnel in the process of advancing under the action of the rack and the walking parts. Due to the fact that the rack is matched with the shape of the cross section of the tunnel, ice removing can be achieved when the edges of the rack approach the tunnel and the ice removing vehicle walks in the tunnel. The track tunnel overhead line system ice removing vehicle is simple in structure and high in work efficiency, and continuous ice removing can be achieved when the whole ice removing vehicle cruises back and forth in the tunnel.
Description
Technical field
The utility model belongs to the tunnel deicer, is specifically related to a kind of orbit tunnel contact system except ice machine.
Background technology
Cause power failure at the extremely frigid zones railway contact line because of ice and snow harm, mostly accident is very serious usually.Behind the contact system icing, can seriously influence locomotive is on the one hand flowed, on the other hand when pantograph contacts with ice coating wire, can produce the arcing phenomenon, lead and pantograph wearing and tearing are strengthened, cause the havoc of contact system sometimes, make train lose the power of operation, all these all can cause train late, even the operation safety accident.
The manifestation of the tunnel percolating water disease in the contact system harm mainly contains that vault seep water, drips, the infiltration of arch springing place, drop down water, the infiltration of expansion joint position, drop down water, the side wall infiltration, drop down water, partial water burst, gush mud, railway roadbed ponding etc., then show as the top in winter and form silver thaw or side wall formation icicle.In case the ice bar touches contact netting twine or the return wire that the tunnel top-hung is hung, can burn catenary because of short circuit, gently then cause unit trip to have a power failure, the heavy then net broken string that collapses cuts off traffic.As just there being train to pass through, consequence is more hardly imaginable.What at present the processing of icicle in the tunnel is adopted is artificial deicing, does not also have a class mechanical device to realize the work of removing to icicle in the tunnel.
The utility model content
The technical problems to be solved in the utility model provides a kind of simple in structure, and the orbit tunnel that efficient is high removes ice machine.
In order to solve the problems of the technologies described above, the utility model provides a kind of orbit tunnel contact system except ice machine, comprises frame and running part, and frame is provided with execution portion, and running part is connected with actuating device, and frame is fixed on the running part; Described running part arranges along the both sides in tunnel; The transverse shape coupling in described frame and tunnel.Execution portion on the frame is rooted out the icicle on the tunnel wall in advancing under the effect of frame and running part, because the transverse shape in frame and tunnel coupling, the edge of frame is near the tunnel, except ice machine is walked in the tunnel and can be realized the work of deicing, simple in structure, and high efficiency, the whole ice machine that removes cruises in the tunnel back and forth, has just realized continuous deicing.
Further restriction as technical solutions of the utility model also comprises the fixed link that connects frame, by the connection of frame, makes vehicle body more firm.
Further restriction as technical solutions of the utility model also comprises vehicle-mounted computer terminal and detector, and described frame is provided with activity deicing portion (such as telescopic mechanism), and described vehicle-mounted computer terminal is electrically connected with execution portion, detector and running part.Because the existence of single suspension mast in the tunnel, if whole frame is an integral body, can not avoid single suspension mast in the tunnel, can't remove two tunnel icing between the single suspension mast, therefore for long section or the military service of whole piece tunnel, frame is provided with activity deicing portion (such as telescopic mechanism) and camera probe (camera, infrared pickoffs etc. are used for surveying the existence of single suspension mast or other encumbrances), when in frame is advanced, also having a segment distance from single suspension mast, the probe of camera probe sends detectable signal and gives the vehicle-mounted computer terminal, the vehicle-mounted computer terminal is sent by calculating and is made the instruction that telescopic mechanism separates on the frame, dodges the obstacle at top, tunnel or side diverse location.(as single suspension mast etc.: single suspension mast is a kind of in the most basic in the contact system, the most widely used fastening pillar, is used for suspending in midair contact system, bears the load of contact suspension and support equipment when frame body position clear an obstacle.) back vehicle-mounted computer terminal sends the order that the telescopic mechanism on the frame is stretched, continue tunnel top is carried out deicing.In the same time period, have at least 2 telescopic frames to close up, stable to guarantee vehicle body.
As the further restriction of technical solutions of the utility model, the vehicle-mounted computer terminal comprises: central process unit and the wireless communication module that is connected with central process unit respectively, network storage information management module, tunnel three-dimensional geographic information module, inertial navigation module, vehicle body are stablized control module, driverless operation and are gone on patrol module and power management module automatically.Central process unit focuses on from wireless communication module, network storage information management module, tunnel three-dimensional geographic information module, inertial navigation module, vehicle body to be stablized the signal of control module, driverless operation automatic cruising module and power management module and controls the work of each module.
As the further restriction of technical solutions of the utility model, also be provided with camera and illumination equipment on the frame.Camera and illumination equipment are for the single suspension mast on the identification tunnel wall.
As the further restriction of technical solutions of the utility model, describedly except being provided with successively, ice machine is electrically connected and electricity getting device, voltage transformer, charger and the storage battery of power taking from the contact system.The electric vehicle control system of running part drives the both sides motor respectively power is provided, and the both sides control signal increases and decreases adjustable speed synchronously, and control signal asynchronous increase and decrease in both sides then can be regulated direction (for example: the faster walking in left side will bend to right).
Further, for guaranteeing whole steadiness and deicing effect except ice machine, except ice machine is made of three frames and fixed link at least, the activity deicing portion of two frames closes up during deicing, and one is that the single suspension mast in the tunnel is avoided in expansion.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail:
Fig. 1 is the structural representation of the single frame of the utility model embodiment.
Fig. 2 is the structural representation of the utility model embodiment.
Fig. 3 is the workflow diagram of the utility model embodiment.
The specific embodiment
As shown in Figure 1, the utility model provides a kind of orbit tunnel contact system except ice machine, comprises frame 1 and road wheel 2, and frame 1 is provided with execution portion, and road wheel 2 is connected with drive motor, and frame 1 is fixed on the road wheel 2; Road wheel 2 arranges along the both sides in tunnel, can walk back and forth in the both sides in tunnel; Frame 1 is close with the transverse shape in tunnel, and the top of described frame 1 is provided with folding mechanism 3, and this frame 1 is walked in the tunnel, and execution portion is rooted out the ice on the tunnel wall.
As shown in Figure 2, the fixed link 4 of three frames, connection by three frames 1, make vehicle body firm, because the existence of single suspension mast in the tunnel, if whole frame 1 is an integral body, can not avoid single suspension mast in the tunnel, therefore the top of frame 1 is provided with folding mechanism 3 and camera probe, when in frame 1 is advanced, also having a segment distance from single suspension mast, camera probe sends detectable signal and gives central process unit, and central process unit sends the order that the folding mechanism 3 of frame top is drawn in and avoids single suspension mast.Sending the order that the folding mechanism of frame top is stretched when frame body position above central process unit behind the single suspension mast continues tunnel top is carried out deicing; The folding mechanism 3 of two frames is in closure in the process at work, and another folding mechanism 3 is in open mode.
As shown in Figure 3, open the system switching except ice machine, make the total system initialization, enter the standby state of awaiting your instructions, the control command in the network storage signal administration module is accepted and resolved to wireless communication module, and actuation signal starts driverless operation except ice machine and goes on patrol module, tunnel three-dimensional geographic information module, inertial navigation module and vehicle body automatically and stablize control module then.At first, except scanning and identify in the tunnel three-dimensional geographic information module of the vehicle-mounted computer terminal on the ice machine tunnel to current working direction, whether exist unusual, if have just to telescopic mechanism transmission executive command on the frame, avoid by the automatic shortening of frame telescoping mechanism closing up again behind the obstacles such as single suspension mast, close up the work of back instruction inertial navigation module, if tunnel three-dimensional geographic information module does not recognize the unusual tunnel in, but the direct instruction inertial navigation module is worked; Inertial navigation module is judged the skew except the travel direction of ice machine, as skew takes place just start vehicle body and stablize control module generation control signal, the road wheel that the differential adjusting of driving control-driven system is regulated except the ice machine both sides rotates, realize the adjustment of direction, adjust tunnel, back three-dimensional geographic information module and again the tunnel is scanned and identifies, directly do not start tunnel three-dimensional geographic information module again the tunnel is scanned and identifies just determine except skew takes place ice machine as inertial navigation module; Whether the tunnel face on tunnel three-dimensional geographic information module scanning and the identification current location has parts or obstacle, if exist parts or obstacle just information to be recorded and deposits in network storage information management module in order to identification next time, judge whether exceed anticipation error, then call other prediction scheme processing data in the network storage information management module if any exceeding, tunnel three-dimensional geographic information module judges whether run into 100m stake or other mileage station location markers simultaneously, if any running into instruction calibration mileage position deviation, tunnel three-dimensional geographic information module continues to judge whether arrived the gangway, tunnel; If arrived the gangway, tunnel, the instruction total system is sent report, and receives new instruction by prediction scheme tune patrol or standby, if do not reach the gangway, tunnel, instruction repertoire continues the tunnel is carried out de-icing work.In addition, the power management module of vehicle-mounted computer terminal is to monitoring in real time and control except the power supply of ice machine, when recognizing power-supply system need charge the time, starts automatic charge device power taking from the contact system and carries out the fast speed charging.
Above-described only is preferred implementation of the present utility model, should be understood that for a person skilled in the art, under the prerequisite that does not break away from the utility model structure, can also make some distortion and improvement, these can not influence effect and practical applicability that the utility model is implemented.
Claims (7)
1. an orbit tunnel contact system comprises frame and running part except ice machine, and it is characterized in that: frame is provided with execution portion, and running part is connected with actuating device, and frame is fixed on the running part; Described running part arranges along the both sides in tunnel; The transverse shape coupling in described frame and tunnel.
2. orbit tunnel contact system according to claim 1 is characterized in that: also comprise the fixed link that connects frame except ice machine.
3. orbit tunnel contact system according to claim 1 is except ice machine, and it is characterized in that: also comprise vehicle-mounted computer terminal and detector, described frame is provided with activity deicing portion, and described vehicle-mounted computer terminal is electrically connected with execution portion, detector and running part.
4. orbit tunnel contact system according to claim 3 is except ice machine, and it is characterized in that: described vehicle-mounted computer terminal comprises: central process unit and the wireless communication module that is connected with central process unit respectively, network storage information management module, tunnel three-dimensional geographic information module, inertial navigation module, vehicle body are stablized control module, driverless operation and gone on patrol module and power management module automatically.
5. orbit tunnel contact system according to claim 1 is characterized in that: also be provided with camera and illumination equipment on the frame except ice machine.
6. orbit tunnel contact system according to claim 1 is characterized in that except ice machine: describedly be electrically connected successively and electricity getting device, voltage transformer, charger and the storage battery of power taking from the contact system except ice machine is provided with.
7. orbit tunnel contact system according to claim 3 is characterized in that: be made of three frames and fixed link at least except ice machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320026953 CN203186475U (en) | 2013-01-18 | 2013-01-18 | Track tunnel overhead line system ice removing vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320026953 CN203186475U (en) | 2013-01-18 | 2013-01-18 | Track tunnel overhead line system ice removing vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203186475U true CN203186475U (en) | 2013-09-11 |
Family
ID=49103354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320026953 Expired - Lifetime CN203186475U (en) | 2013-01-18 | 2013-01-18 | Track tunnel overhead line system ice removing vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203186475U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103057622A (en) * | 2013-01-18 | 2013-04-24 | 孔令云 | Rail tunnel catenary deicing vehicle |
-
2013
- 2013-01-18 CN CN 201320026953 patent/CN203186475U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103057622A (en) * | 2013-01-18 | 2013-04-24 | 孔令云 | Rail tunnel catenary deicing vehicle |
| CN103057622B (en) * | 2013-01-18 | 2015-06-24 | 重庆交通大学 | Rail tunnel catenary deicing vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130911 Effective date of abandoning: 20150624 |
|
| RGAV | Abandon patent right to avoid regrant |