CN201604662U - Automated linked vehicle stopping device for mine inclined roadway vehicle sliding prevention - Google Patents
Automated linked vehicle stopping device for mine inclined roadway vehicle sliding prevention Download PDFInfo
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- CN201604662U CN201604662U CN2009202972638U CN200920297263U CN201604662U CN 201604662 U CN201604662 U CN 201604662U CN 2009202972638 U CN2009202972638 U CN 2009202972638U CN 200920297263 U CN200920297263 U CN 200920297263U CN 201604662 U CN201604662 U CN 201604662U
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- vehicle stopping
- car
- traffic
- keeping
- stopping device
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Abstract
The utility model discloses an automated linked vehicle stopping device for mine inclined roadway vehicle sliding prevention, which comprises vehicle stopping mechanisms and a power driving device. The power driving device is connected with the vehicle stopping mechanisms in transmission manner; two sets of the vehicle stopping mechanisms are connected in transmission manner through a suspension connecting device; each vehicle stopping mechanism comprises two vertically arranged vertical posts; two sliding passages are respectively arranged at the corresponding heights of the two vertical posts; vehicle stopping frames capable of sliding up and down are arranged inside the two sliding passages; the suspension connecting device comprises two fixed pulleys serially connected through a rope; and two ends of the rope are respectively fixedly connected with the two vehicle stopping frames. The automated linked vehicle stopping device has reasonable design, simple structure, high automation degree, low maintenance cost, safety, reliability, fine vehicle stopping effect, economical and practical property, and easy popularization and application.
Description
Technical field
The utility model relates to a kind of mine transportation safety equipment, relates in particular to a kind of mine inclined anti-sport car automation interlock alley stopping device.
Background technology
Mine car is the main transportation means that the material under the mine is carried earthward, because mine inclined range of lift is longer, working link is more, causes derailing accident if phenomenons such as disconnected rope, unhook take place in the operational process of inclined gallery mine car, and consequence will be very serious.In order to protect workman's life security, alley stopping device all is installed in the middle of the inclined gallery, existing alley stopping device all is manually to operate mostly, and degree of automation is not high, and the effect that stops is bad, and the mine car that is difficult to move downward at a high speed stops effectively.
The utility model content
The utility model is in order to solve weak point of the prior art, and a kind of degree of automation height, mine inclined anti-sport car automation interlock alley stopping device that blocking effect is good are provided.
For solving the problems of the technologies described above, the utility model adopts following technical scheme: mine inclined anti-sport car automation interlock alley stopping device, comprise keep off a car mechanism and Power Drive Unit, and Power Drive Unit is connected with the mechanism driving of keeping off a car.
The described mechanism of keeping off a car is provided with two covers, and two overlap the mechanism of keeping off a car is in transmission connection by hanging connecting device.
The described mechanism of keeping off a car comprises two root posts of vertical setting, and two root post respective heights are respectively equipped with a slideway, are provided with the framework of holding up traffic that can slide up and down in two slideways.
The described connecting device of hanging comprises two fixed pulleys, and two fixed pulleys are by the series connection of rope, and the two ends of rope are connected with two frame fixation of holding up traffic respectively.
Described Power Drive Unit is air cylinder or hydraulic actuating cylinder, and the piston of air cylinder or hydraulic actuating cylinder and one of them framework of holding up traffic is in transmission connection.
Adopt said structure, the mechanism of keeping off a car arranges along the sense of motion of mine car in the tunnel, Power Drive Unit (air cylinder or hydraulic actuating cylinder) upper end is fixed on the embedded board at top, tunnel, the column upper and lower side of keeping off a car in the mechanism is fixedly installed on bottom, tunnel and top respectively, the piston of Power Drive Unit is connected with the framework of holding up traffic, mine car is if the sport car phenomenon, and the operational power actuating device drives and holds up traffic the framework downthrow to rail top face 500mm height, thereby can in time block mine car; The mechanism that holds up traffic is provided with two covers, be in transmission connection by hanging connecting device, two fixed pulleys hanging connecting device are hung respectively at the top, tunnel and by rope and are connected, rope adopts steel rope, when the top mechanism that holds up traffic is in blocking state or passes through state, the following mechanism that holds up traffic is in by state or blocking state, and the mechanism that holds up traffic up and down keeps linkage status, so just guarantees the reliability of holding up traffic more.The utility model is reasonable in design, simple in structure, degree of automation is high, maintenance cost is low, safe and reliable, hold up traffic effectively, economic and practical, be easy to apply.
Description of drawings
Fig. 1 is the structural representation of the utility model running condition;
Fig. 2 is the A-A cutaway view in the middle of Fig. 1;
Fig. 3 is the B-B cutaway view in the middle of Fig. 1.
The specific embodiment
As Fig. 1~shown in Figure 3, mine inclined anti-sport car automation interlock alley stopping device of the present utility model, comprise keep off a car mechanism and Power Drive Unit 1, Power Drive Unit 1 is air cylinder or hydraulic actuating cylinder, gas convenient sources under the mine, therefore use air cylinder convenient, Power Drive Unit 1 is connected with the mechanism driving of keeping off a car.The mechanism of keeping off a car is provided with two covers, is separately positioned in the inclined gallery 2 and at a distance of certain distance, and the two covers mechanism of keeping off a car is in transmission connection by hanging connecting device.On the mechanism of keeping off a car comprise two root posts 3 of vertical setting, two root posts, 3 respective heights are respectively equipped with a slideway 4, the mechanism of keeping off a car down comprises two root posts 5 of vertical setting, two root posts, 5 respective heights are respectively equipped with a slideway 6, be provided with in slideway 4 and the slideway 6 hold up traffic on can slide up and down framework 7 and under the framework 8 of holding up traffic, Power Drive Unit 1 with on the framework 7 of holding up traffic be in transmission connection, on hold up traffic the length of the framework 7 and the framework 8 of holding up traffic down greater than the spacing of two columns 3 or two columns 5.Hang connecting device and comprise fixed pulley 9 and fixed pulley 10, fixed pulley 9 and fixed pulley 10 is by 11 series connection of a rope, and rope 11 adopts steel ropes, the two ends of rope 11 respectively with on hold up traffic framework 7 with under the framework 8 of holding up traffic captive joint.Power Drive Unit 1 upper end is fixed on the embedded board 12 at 2 tops, inclined gallery, two root posts 3 and two root posts, 5 upper and lower sides are fixedly installed on 2 bottoms, inclined gallery and top respectively, and fixed pulley 9 and fixed pulley 10 are hung 2 tops, inclined gallery above last the hold up traffic framework 7 and the framework 8 of holding up traffic down respectively.
When work is used, when mine car from bottom to top by on hold up traffic before the framework 7, cylinder valve by steering maneuver actuating device 1, the piston 13 of Power Drive Unit 1 shrinks to drive holds up traffic framework 7 along slideway 4 upward movements, framework 8 interlock of holding up traffic moves down along slideway 6, opens the framework 7 of holding up traffic and closes the bottom framework 8 of holding up traffic simultaneously; Mine car by on hold up traffic behind the framework 7, piston 13 elongations drive the framework 7 of holding up traffic and move downward and go up tow 11 along slideway 4, the pass is closed the framework 7 of holding up traffic and is opened down the framework 8 of holding up traffic simultaneously, thereby can in time block mine car, prevents that mine car from sport car occurring and bringing great harm.
Claims (5)
1. mine inclined anti-sport car automation interlock alley stopping device comprises the mechanism of keeping off a car, and it is characterized in that: it also comprises Power Drive Unit, and Power Drive Unit is connected with the mechanism driving of keeping off a car.
2. mine inclined anti-sport car automation interlock alley stopping device according to claim 1, it is characterized in that: the described mechanism of keeping off a car is provided with two covers, and two overlap the mechanism of keeping off a car is in transmission connection by hanging connecting device.
3. mine inclined anti-sport car automation interlock alley stopping device according to claim 2, it is characterized in that: the described mechanism of keeping off a car comprises two root posts of vertical setting, respective heights is respectively equipped with a slideway on two root posts, is provided with the framework of holding up traffic that can slide up and down in two slideways.
4. according to claim 2 or 3 described mine inclined anti-sport car automation interlock alley stopping devices, it is characterized in that: the described connecting device of hanging comprises two fixed pulleys, two fixed pulleys are by the series connection of rope, and the two ends of rope are connected with two frame fixation of holding up traffic respectively.
5. mine inclined anti-sport car automation interlock alley stopping device according to claim 4, it is characterized in that: described Power Drive Unit is air cylinder or hydraulic actuating cylinder, the piston of air cylinder or hydraulic actuating cylinder and one of them framework of holding up traffic is in transmission connection.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009202972638U CN201604662U (en) | 2009-12-25 | 2009-12-25 | Automated linked vehicle stopping device for mine inclined roadway vehicle sliding prevention |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009202972638U CN201604662U (en) | 2009-12-25 | 2009-12-25 | Automated linked vehicle stopping device for mine inclined roadway vehicle sliding prevention |
Publications (1)
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CN201604662U true CN201604662U (en) | 2010-10-13 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN2009202972638U Expired - Fee Related CN201604662U (en) | 2009-12-25 | 2009-12-25 | Automated linked vehicle stopping device for mine inclined roadway vehicle sliding prevention |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103010255A (en) * | 2012-12-19 | 2013-04-03 | 龙口矿业集团有限公司 | Pneumatic car blocking door of inclined drift |
CN103273944A (en) * | 2013-06-06 | 2013-09-04 | 枣庄矿业集团中兴建安工程有限公司 | Inclined-drift gradient-change anti-sliding safety locking device |
CN103321549A (en) * | 2013-06-17 | 2013-09-25 | 中煤第五建设有限公司第一工程处 | Novel safety device in mine infrastructure period |
CN106050304A (en) * | 2016-07-15 | 2016-10-26 | 中煤第五建设有限公司 | Oblique lane linkage-type pneumatic safety door |
-
2009
- 2009-12-25 CN CN2009202972638U patent/CN201604662U/en not_active Expired - Fee Related
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103010255A (en) * | 2012-12-19 | 2013-04-03 | 龙口矿业集团有限公司 | Pneumatic car blocking door of inclined drift |
CN103273944A (en) * | 2013-06-06 | 2013-09-04 | 枣庄矿业集团中兴建安工程有限公司 | Inclined-drift gradient-change anti-sliding safety locking device |
CN103321549A (en) * | 2013-06-17 | 2013-09-25 | 中煤第五建设有限公司第一工程处 | Novel safety device in mine infrastructure period |
CN106050304A (en) * | 2016-07-15 | 2016-10-26 | 中煤第五建设有限公司 | Oblique lane linkage-type pneumatic safety door |
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Legal Events
Date | Code | Title | Description |
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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: 20101013 Termination date: 20151225 |
|
EXPY | Termination of patent right or utility model |