CN204663569U - Mine launch escape system - Google Patents
Mine launch escape system Download PDFInfo
- Publication number
- CN204663569U CN204663569U CN201520257395.3U CN201520257395U CN204663569U CN 204663569 U CN204663569 U CN 204663569U CN 201520257395 U CN201520257395 U CN 201520257395U CN 204663569 U CN204663569 U CN 204663569U
- Authority
- CN
- China
- Prior art keywords
- fixed block
- tie
- arm
- main backstop
- grooves
- 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
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- Emergency Lowering Means (AREA)
Abstract
The utility model discloses a kind of mine launch escape system, comprise main backstop, the centre of described main backstop is run through and is provided with two grooves, in two grooves, an arm-tie is installed, described arm-tie just arranges two bracing frames to two grooves, be positioned on the main backstop in the middle of two grooves and be provided with two chutes, article two, movable installation one fixed block in chute, described fixed block one is proper is provided with two slide blocks to two runner positions, described fixed block is movably installed in chute by slide block, in axis hole, an axostylus axostyle is installed, just be provided with a locating hole on the fixed block of this axostylus axostyle, the fixed block of described locating hole side runs through a jack is set, one push rod is set in described jack, described fixed block is just provided with a draw-in groove to arm-tie one end, one movable block is set in described draw-in groove.The utility model structure is simple, and emergency escape when being mainly used in mine operation uses, and can escape from mine fast when there is emergency, and speed is faster, and safety is higher.
Description
Technical field
The utility model relates to a kind of mine launch escape system.
Background technology
During the underground work of ore deposit, sometimes there will be peril, therefore, need to withdraw from from ore deposit underground emergency, existing emergency escaping device, its overall volume is large, and installation cost is high, and during escape, efficiency is not high, and therefore the escape apparatus of prior art also has a lot of weak point.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of emergency escape when being mainly used in ore deposit underground work and uses, and can escape from mine fast when there is emergency, speed is faster, the mine launch escape system that safety is higher.
The utility model is achieved through the following technical solutions: a kind of mine launch escape system, comprise main backstop, the centre of described main backstop is run through and is provided with two grooves, parallel arranged between two grooves, in two grooves, an arm-tie is installed, described arm-tie just arranges two bracing frames to two grooves, described arm-tie is movably installed in groove by the bracing frame of both sides, be positioned on the main backstop in the middle of two grooves and be provided with two chutes, article two, movable installation one fixed block in chute, described fixed block one is proper is provided with two slide blocks to two runner positions, described fixed block is movably installed in chute by slide block, main backstop just to fixed block side runs through and is provided with axis hole, in described axis hole, an axostylus axostyle is installed, just be provided with a locating hole on the fixed block of this axostylus axostyle, the fixed block of described locating hole side runs through a jack is set, one push rod is set in described jack, one end of axostylus axostyle is arranged in the locating hole of fixed block, one end and axostylus axostyle one end of push rod offset, described fixed block is just provided with a draw-in groove to arm-tie one end, one movable block is set in described draw-in groove, one end face of described movable block and one end of push rod offset, just a catching groove is provided with to the arm-tie side of movable block, the width of described catching groove is less than the width of movable block.
As preferably, the rear end face of described main backstop is provided with a balancing weight, the top of described main backstop and back are provided with a roller devices, the upper surface of described balancing weight arranges a wire rope, one end of described wire rope and two roller devices offset, and the other end of described wire rope is fixedly connected with the upper surface of fixed block.
As preferably, the front end face of described main backstop arranges a baffle plate, and described baffle plate is provided with the spring of a stretching shape, the upper end of described spring is fixedly connected with baffle plate, and the lower end of described spring is fixedly connected with the upper surface of fixed block.
As preferably, the both sides of described main backstop are provided with more than one step, and described step, in " L " type, is distributed in the both sides of arm-tie.
As preferably, the middle of described arm-tie is run through and is provided with a draw ring.
The beneficial effects of the utility model are: the utility model structure is simple, and emergency escape when being mainly used in underground work uses, and can escape from mine fast when there is emergency, and speed is faster, and safety is higher.
Accompanying drawing explanation
Fig. 1 is lateral view of the present utility model;
Fig. 2 is schematic cross-section of the present utility model.
Coding in figure is respectively: 1 is main backstop, and 2 is step, and 3 is spring, 4 is arm-tie, and 5 is movable block, and 6 is fixed block, 7 is balancing weight, and 8 is wire rope, and 9 is roller devices, 10 is baffle plate, and 11 is draw ring, and 13 is catching groove, 14 is axostylus axostyle, and 15 is chute, and 16 is push rod, 17 is draw-in groove, and 18 is slide block, and 20 is bracing frame.
Detailed description of the invention
As depicted in figs. 1 and 2, this mine launch escape system, comprise main backstop 1, the centre of described main backstop 1 is run through and is provided with two grooves, parallel arranged between two grooves, in two grooves, an arm-tie 4 is installed, described arm-tie 4 just arranges two bracing frames 20 to two grooves, described arm-tie 4 is movably installed in groove by the bracing frame 20 of both sides, be positioned on the main backstop 1 in the middle of two grooves and be provided with two chutes 15, article two, movable installation one fixed block 6 in chute 15, described fixed block 6 one is proper is provided with two slide blocks 18 to two chute 15 positions, described fixed block 6 is movably installed in chute 15 by slide block 18, main backstop 1 just to fixed block 6 side runs through and is provided with axis hole, in described axis hole, an axostylus axostyle 14 is installed, just be provided with a locating hole on the fixed block 6 of this axostylus axostyle 14, the fixed block 6 of described locating hole side runs through a jack is set, one push rod 16 is set in described jack, one end of axostylus axostyle 14 is arranged in the locating hole of fixed block 6, one end and axostylus axostyle 14 one end of push rod 16 offset, described fixed block 6 is just provided with a draw-in groove 17 to arm-tie 4 one end, one movable block 5 is set in described draw-in groove 17, one end face of described movable block 5 and one end of push rod 16 offset, just a catching groove 13 is provided with to arm-tie 4 side of movable block 5, the width of described catching groove 13 is less than the width of movable block 5.
As shown in Figure 1, the rear end face of main backstop 1 is provided with a balancing weight 7, the top of described main backstop 1 and back are provided with a roller devices 9, the upper surface of described balancing weight 7 arranges a wire rope 8, one end and two roller devices 9 of described wire rope 8 offset, and the other end of described wire rope 8 is fixedly connected with the upper surface of fixed block 6.
As shown in Figure 1, the front end face of main backstop 1 arranges a baffle plate 10, and described baffle plate 10 lower end is provided with the spring 3 of a stretching shape, and the upper end of described spring 3 is fixedly connected with baffle plate 10, and the lower end of described spring 3 is fixedly connected with the upper surface of fixed block 6.The effect of spring 3 is exactly use as an assisting tension, and preventing, because of the inadequate situation of balancing weight 7 pulling force, during actual use, can increase the spring of more than two or two, enough ensures that many people use simultaneously.
As depicted in figs. 1 and 2, the both sides of main backstop 1 are provided with more than one step 2, and described step 2, in " L " type, is distributed in the both sides of arm-tie 4; The middle of arm-tie 4 is run through and is provided with a draw ring 11.The effect of step 2 is exactly that workman uses when going into the well, and also can be used as well and uses.
During use, quick race is to arm-tie 4 place, and now both hands are affectedly bashful draw ring 11, enforces arm-tie 4, the draw-in groove 17 of arm-tie 4 side is moved to movable block 5 side, promote movable block 5 to move to push rod 16, axostylus axostyle 14 ejects by push rod 16, now, fixed block 6 loses the support force of axostylus axostyle 14, balancing weight 7 declines under gravity, because the overall weight of balancing weight 7 is heavier, therefore enough people and fixed block 6 is pulled up to upper end.
Claims (5)
1. a mine launch escape system, it is characterized in that: comprise main backstop (1), the centre of described main backstop (1) is run through and is provided with two grooves, parallel arranged between two grooves, in two grooves, an arm-tie (4) is installed, described arm-tie (4) just arranges two bracing frames (20) to two grooves, described arm-tie (4) is movably installed in groove by the bracing frame (20) of both sides, be positioned on the main backstop (1) in the middle of two grooves and be provided with two chutes (15), article two, movable installation one fixed block (6) in chute (15), described fixed block (6) is proper is provided with two slide blocks (18) to two chute (15) positions, described fixed block (6) is movably installed in chute (15) by slide block (18), just be provided with axis hole to the main backstop (1) of fixed block (6) side runs through, in described axis hole, an axostylus axostyle (14) is installed, just be provided with a locating hole on the fixed block (6) of this axostylus axostyle (14), the fixed block (6) of described locating hole side runs through a jack is set, one push rod (16) is set in described jack, one end of axostylus axostyle (14) is arranged in the locating hole of fixed block (6), one end and axostylus axostyle (14) one end of push rod (16) offset, described fixed block (6) is just provided with a draw-in groove (17) to arm-tie (4) one end, one movable block (5) is set in described draw-in groove (17), one end face of described movable block (5) and one end of push rod (16) offset, just a catching groove (13) is provided with to arm-tie (4) side of movable block (5), the width of described catching groove (13) is less than the width of movable block (5).
2. mine launch escape system according to claim 1, it is characterized in that: the rear end face of described main backstop (1) is provided with a balancing weight (7), the top of described main backstop (1) and back are provided with a roller devices (9), the upper surface of described balancing weight (7) arranges a wire rope (8), one end and two roller devices (9) of described wire rope (8) offset, and the other end of described wire rope (8) is fixedly connected with the upper surface of fixed block (6).
3. mine launch escape system according to claim 1, it is characterized in that: the front end face of described main backstop (1) arranges a baffle plate (10), described baffle plate (10) is provided with the spring (3) of a stretching shape, the upper end of described spring (3) is fixedly connected with baffle plate (10), and the lower end of described spring (3) is fixedly connected with the upper surface of fixed block (6).
4. mine launch escape system according to claim 1, it is characterized in that: the both sides of described main backstop (1) are provided with more than one step (2), described step (2), in " L " type, is distributed in the both sides of arm-tie (4).
5. mine launch escape system according to claim 1, is characterized in that: the middle of described arm-tie (4) is run through and is provided with a draw ring (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520257395.3U CN204663569U (en) | 2015-04-21 | 2015-04-21 | Mine launch escape system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520257395.3U CN204663569U (en) | 2015-04-21 | 2015-04-21 | Mine launch escape system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204663569U true CN204663569U (en) | 2015-09-23 |
Family
ID=54133961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520257395.3U Expired - Fee Related CN204663569U (en) | 2015-04-21 | 2015-04-21 | Mine launch escape system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204663569U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106050298A (en) * | 2016-07-13 | 2016-10-26 | 北京电科智轩电气技术有限公司 | Rapid-opening type well bottom escape device |
-
2015
- 2015-04-21 CN CN201520257395.3U patent/CN204663569U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106050298A (en) * | 2016-07-13 | 2016-10-26 | 北京电科智轩电气技术有限公司 | Rapid-opening type well bottom escape device |
| CN106050298B (en) * | 2016-07-13 | 2019-04-02 | 北京电科智轩电气技术有限公司 | Fast open form shaft bottom escape device |
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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: 20150923 Termination date: 20160421 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |