CN208619158U - Emergency relief guide rail in a kind of tunnel - Google Patents
Emergency relief guide rail in a kind of tunnel Download PDFInfo
- Publication number
- CN208619158U CN208619158U CN201821375196.2U CN201821375196U CN208619158U CN 208619158 U CN208619158 U CN 208619158U CN 201821375196 U CN201821375196 U CN 201821375196U CN 208619158 U CN208619158 U CN 208619158U
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- fixedly connected
- shell
- block
- tunnel
- sliding slot
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Abstract
The utility model discloses emergency relief guide rails in a kind of tunnel, including mounting plate, symmetrically arranged installation bolt is fixedly connected at the top of mounting plate, the bottom of mounting plate offers sliding slot, the internal activity of sliding slot is connected with sliding block, the block being used in conjunction with each other with sliding block is fixedly connected at the notch of sliding slot, the midpoint of slider bottom is fixedly connected with connecting rod, and the bottom of connecting rod, which is run through sliding slot and extended to, is fixedly connected with shell outside it.The utility model passes through the mutual cooperation between sliding slot, sliding block, block, connecting rod, shell, dual-axle motor, threaded rod, screw thread frame, supporting leg, movable pulley, gantry body, hoist cable, suspension hook, type frame, movable axis and pulley, realize a kind of tunnel emergency relief track-type facilities convenient for adjusting frame width, in use, it can arbitrarily be adjusted according to the size in tunnel, adapting it to property is stronger, therefore lays a good foundation for rescue work.
Description
Technical field
The utility model relates to emergency rescue technique field, emergency relief guide rail in specially a kind of tunnel.
Background technique
Emergency relief refers to personal or object, (containing natural calamity, contingency, dashes forward in experience disaster or other deadly conditions
Send out hazard event etc.) when, obtain the whole process for implementing rescue action；And the cause of rescuing is to refer to do to prepare perfectly for a long time
It can implement the affairs of rescue action in time whenever and wherever possible；And rescue industry, then it is one with perfect system, system or chain
Item be platform, based on systematization scale medelling of itself etc., can prepare perfectly for a long time, whenever and wherever possible implement solve
It rescues and takes action and can finally realize that each side should have the industry economy be benefited with income.
Tunnel is the engineering works being embedded in stratum, is a kind of form of human use's underground space, due to tunnel
Narrow, so causing vehicle congestion when safety accident occurs, breakdown lorry is difficult to cause close to place where the accident occurred section
Accident rescue is difficult, so generally using guide tracked rescue, not will receive the crowded influence of road, but tight in common tunnel
First aid help guide rail be not easy to adjust frame width because tunnel internal space there is a situation where it is not of uniform size, it is general
Rescue guide rail can not preferably adapt to multiple tunnels, therefore bring many inconvenience for rescue work.
Utility model content
The purpose of this utility model is to provide emergency relief guide rail in a kind of tunnel, have convenient for adjusting frame width
Advantage solves the problems, such as that emergency relief guide rail is not easy to adjust frame width in common tunnel.
To achieve the above object, the utility model provides the following technical solutions: emergency relief guide rail in a kind of tunnel, including
Mounting plate is fixedly connected with symmetrically arranged installation bolt at the top of the mounting plate, and the bottom of the mounting plate offers cunning
Slot, the internal activity of the sliding slot are connected with sliding block, are fixedly connected at the notch of the sliding slot and are used in conjunction with each other with sliding block
Block, the midpoint of the slider bottom is fixedly connected with connecting rod, and the bottom of the connecting rod through sliding slot and extends to
Shell is fixedly connected with outside it, the midpoint of the inner walls bottom is fixedly connected with dual-axle motor, the dual-axle motor
Threaded rod is fixedly connected on the output shaft of the left and right sides, the surface of the threaded rod is threaded with matched spiral shell
Line frame, side of the screw thread frame far from dual-axle motor is through shell and extending to outside it, the bottom of the screw thread frame and remote
Side from dual-axle motor is fixedly connected with supporting leg, and the bottom of the supporting leg is fixedly connected with movable pulley, the housing bottom
Midpoint is fixedly connected with gantry body, and the bottom of the gantry body is fixedly connected with suspension hook, shell top by hoist cable
U-shaped frame is fixedly connected at left and right sides of portion, the top at left and right sides of the U-shaped frame inner wall is fixedly connected by movable axis,
The surface activity of the movable axis is connected with pulley, and the top of the pulley and the bottom of mounting plate contact with each other.
Preferably, ball, the bottom of the ball and the top of block are provided at left and right sides of the slider bottom
It contacts with each other.
Preferably, the top and bottom of the inner walls offers limiting slot arranged symmetrically, the top of the screw thread frame
Portion is fixedly connected to the limited block being used in conjunction with each other with limiting slot, the limit with bottom and close to the side of dual-axle motor
Block through limiting slot and extends to inside it close to the side of limiting slot.
Preferably, vertical bar is fixedly connected at left and right sides of the housing bottom, the supporting leg is close to the side of vertical bar
And the position of corresponding vertical bar is fixedly connected with cross bar, the cross bar through vertical bar and extends to outside it close to the side of vertical bar.
Preferably, the cross bar is fixedly connected with fixed block close to the side of hoist cable.
Compared with prior art, the beneficial effects of the utility model are as follows:
1, the utility model passes through sliding slot, sliding block, block, connecting rod, shell, dual-axle motor, threaded rod, screw thread frame, branch
Mutual cooperation between leg, movable pulley, gantry body, hoist cable, suspension hook, type frame, movable axis and pulley, realizes one kind and is convenient for
The tunnel emergency relief track-type facilities for adjusting frame width can carry out it according to the size in tunnel in use
It arbitrarily adjusts, adapting it to property is stronger, therefore lays a good foundation for rescue work.
2, the utility model plays the role of reducing friction by the way that ball is arranged, and avoids the direct contact blocks of sliding block and is produced
Raw friction plays position-limiting action to screw thread frame by setting limiting slot and limited block, keeps it more stable when moving left and right,
Position-limiting action is played to supporting leg by setting vertical bar and cross bar, keeps its connection between screw thread frame more stable, passes through setting
Fixed block plays position-limiting action to cross bar, and vertical bar is detached from when preventing it from moving left and right.
Detailed description of the invention
Fig. 1 is the cross-sectional view of the structure of the utility model front view；
Fig. 2 is the partial enlarged view of A-A in the utility model Fig. 1；
Fig. 3 is the partial enlarged view of B-B in the utility model Fig. 1.
In figure: 1 mounting plate, 2 installation bolts, 3 sliding slots, 4 sliding blocks, 5 blocks, 6 connecting rods, 7 shells, 8 dual-axle motors, 9 spiral shells
Rasp bar, 10 screw thread frames, 11 supporting legs, 12 movable pulleys, 13 gantry bodies, 14 hoist cables, 15 suspension hooks, 16 U-shaped frames, 17 movable axis, 18
Pulley, 19 balls, 20 limiting slots, 21 limited blocks, 22 vertical bars, 23 cross bars, 24 fixed blocks.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1-3, emergency relief guide rail in a kind of tunnel, including mounting plate 1, the top of mounting plate 1 are fixedly connected
There is symmetrically arranged installation bolt 2, the bottom of mounting plate 1 offers sliding slot 3, and the internal activity of sliding slot 3 is connected with sliding block 4, sliding
The block 5 being used in conjunction with each other with sliding block 4 is fixedly connected at the notch of slot 3, sliding block is provided with rolling at left and right sides of 4 bottom
Pearl 19, the bottom of ball 19 and the top of block 5 contact with each other, and play the role of reducing friction by the way that ball 19 is arranged, avoid
Friction caused by the direct contact blocks 5 of sliding block 4, the midpoint of 4 bottom of sliding block are fixedly connected with connecting rod 6, connecting rod 6
Bottom, which is run through sliding slot 3 and extended to outside it, is fixedly connected with shell 7, and the midpoint of 7 inner wall bottom of shell is fixedly connected with double
Spindle motor 8, the top and bottom of 7 inner wall of shell offer limiting slot 20 arranged symmetrically, the top and bottom of screw thread frame 10 and
Side close to dual-axle motor 8 is fixedly connected to the limited block 21 being used in conjunction with each other with limiting slot 20, and limited block 21 is close
The side of limiting slot 20 is through limiting slot 20 and extends to inside it, by setting limiting slot 20 and limited block 21 to screw thread frame 10
Position-limiting action is played, keeps it more stable when moving left and right, is fixedly connected on the output shaft of 8 left and right sides of dual-axle motor
Threaded rod 9, the surface of threaded rod 9 are threaded with matched screw thread frame 10, and the surface of two threaded rods 9 is provided with instead
To screw thread, when carrying out threaded function with screw thread frame 10, can make two screw thread frames 10 to opposite or opposite direction into
Row movement, side of the screw thread frame 10 far from dual-axle motor 8 is through shell 7 and extending to outside it, the bottom of screw thread frame 10 and remote
Side from dual-axle motor 8 is fixedly connected with supporting leg 11, and shell is fixedly connected to vertical bar 22, supporting leg at left and right sides of 7 bottom
11 close to the side of vertical bar 22 and the position of corresponding vertical bar 22 is fixedly connected with cross bar 23, and cross bar 23 is passed through close to the side of vertical bar 22
It wears vertical bar 22 and extends to outside it, position-limiting action is played to supporting leg 11 by setting vertical bar 22 and cross bar 23, makes itself and screw thread
Connection between frame 10 is more stable, and the bottom of supporting leg 11 is fixedly connected with movable pulley 12, and the midpoint of 7 bottom of shell is fixed to be connected
It is connected to gantry body 13, the bottom of gantry body 13 is fixedly connected with suspension hook 15 by hoist cable 14, and cross bar 23 is close to hoist cable
14 side is fixedly connected with fixed block 24, plays position-limiting action to cross bar 23 by the way that fixed block 24 is arranged, prevents its left and right from moving
Vertical bar 22 is detached from when dynamic, the left and right sides at 7 top of shell is fixedly connected to U-shaped frame 16, the top at left and right sides of 16 inner wall of U-shaped frame
Portion is fixedly connected by movable axis 17, and the surface activity of movable axis 17 is connected with pulley 18, top and the mounting plate 2 of pulley 18
Bottom contacts with each other, by sliding slot 3, sliding block 4, block 5, connecting rod 6, shell 7, dual-axle motor 8, threaded rod 9, screw thread frame 10,
It is mutual between supporting leg 11, movable pulley 12, gantry body 13, hoist cable 14, suspension hook 15, U-shaped frame 16, movable axis 17 and pulley 18
Cooperation, realize it is a kind of convenient for adjust frame width tunnel emergency relief track-type facilities in use can basis
The size in tunnel arbitrarily adjusts it, and adapting it to property is stronger, therefore lays a good foundation for rescue work.
In use, by install bolt 2 present apparatus is fixed on tunnel internal, when need to frame carry out width adjusting
When, it is only necessary to dual-axle motor 8 is opened, the output shaft of dual-axle motor 8 drives threaded rod 9 to be rotated, in threaded rod 9 and screw thread frame
Under threaded function between 10, allow two screw thread frames 10 toward relative to or opposite direction moved, to drive
Supporting leg 11 is moved, and suitable position is adjusted to, and dual-axle motor 8 is closed, due to the spiral shell between threaded rod 9 and screw thread frame 10
Line effect under, can to avoid its due to stress caused by shift, then by gantry body 13 drive suspension hook 15 to be processed
Object is evacuated.
In summary: emergency relief guide rail in the tunnel, by the way that sliding slot 3, sliding block 4, block 5, connecting rod 6, shell is arranged
7, dual-axle motor 8, threaded rod 9, screw thread frame 10, supporting leg 11, movable pulley 12, gantry body 13, hoist cable 14, suspension hook 15, U-shaped frame
16, movable axis 17 and pulley 18 solve the problems, such as that emergency relief guide rail is not easy to adjust frame width in common tunnel.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. emergency relief guide rail in a kind of tunnel, including mounting plate (1), it is characterised in that: the top of the mounting plate (1) is fixed
Be connected with symmetrically arranged installation bolt (2), the bottom of the mounting plate (1) offers sliding slot (3), the sliding slot (3) it is interior
Portion is connected with sliding block (4), and the block being used in conjunction with each other with sliding block (4) is fixedly connected at the notch of the sliding slot (3)
(5), the midpoint of sliding block (4) bottom is fixedly connected with connecting rod (6), and sliding slot (3) are run through in the bottom of the connecting rod (6)
And extend to outside it and be fixedly connected with shell (7), the midpoint of shell (7) the inner wall bottom is fixedly connected with dual-axle motor
(8), it is fixedly connected to threaded rod (9) on the output shaft at left and right sides of the dual-axle motor (8), the table of the threaded rod (9)
Face is threaded with matched screw thread frame (10), and the screw thread frame (10) runs through shell far from the side of dual-axle motor (8)
It body (7) and extends to outside it, the bottom of the screw thread frame (10) and the side far from dual-axle motor (8) is fixedly connected with supporting leg
(11), the bottom of the supporting leg (11) is fixedly connected with movable pulley (12), and the midpoint of shell (7) bottom is fixedly connected with
The bottom of gantry body (13), the gantry body (13) is fixedly connected with suspension hook (15) by hoist cable (14), shell (7)
It is fixedly connected at left and right sides of top U-shaped frame (16), the top at left and right sides of U-shaped frame (16) inner wall passes through movable axis
(17) it is fixedly connected, the surface activity of the movable axis (17) is connected with pulley (18), the top of the pulley (18) and installation
The bottom of plate (1) contacts with each other.
2. emergency relief guide rail in a kind of tunnel according to claim 1, it is characterised in that: sliding block (4) bottom
The left and right sides is provided with ball (19), is contacted with each other at the top of the bottom and block (5) of the ball (19).
3. emergency relief guide rail in a kind of tunnel according to claim 1, it is characterised in that: shell (7) inner wall
Top and bottom offers limiting slot arranged symmetrically (20), the top and bottom of the screw thread frame (10) and close dual-axle motor
(8) side is fixedly connected to the limited block (21) being used in conjunction with each other with limiting slot (20), and the limited block (21) is close
The side of limiting slot (20) is through limiting slot (20) and extends to inside it.
4. emergency relief guide rail in a kind of tunnel according to claim 1, it is characterised in that: shell (7) bottom
The left and right sides is fixedly connected to vertical bar (22), and the supporting leg (11) is close to the side of vertical bar (22) and the position of corresponding vertical bar (22)
It sets and is fixedly connected with cross bar (23), the cross bar (23) through vertical bar (22) and extends to outside it close to the side of vertical bar (22)
Portion.
5. emergency relief guide rail in a kind of tunnel according to claim 4, it is characterised in that: the cross bar (23) is close to hang
The side of rope (14) is fixedly connected with fixed block (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821375196.2U CN208619158U (en) | 2018-08-24 | 2018-08-24 | Emergency relief guide rail in a kind of tunnel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821375196.2U CN208619158U (en) | 2018-08-24 | 2018-08-24 | Emergency relief guide rail in a kind of tunnel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208619158U true CN208619158U (en) | 2019-03-19 |
Family
ID=65715631
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821375196.2U Active CN208619158U (en) | 2018-08-24 | 2018-08-24 | Emergency relief guide rail in a kind of tunnel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208619158U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110463404A (en) * | 2019-08-21 | 2019-11-19 | 郭文杰 | A kind of film perforating device of the adjustable distance based on soil surface |
| CN115880910A (en) * | 2023-03-08 | 2023-03-31 | 云南省交通投资建设集团有限公司 | Intelligent expressway tunnel traffic incident rapid detection processing system and method |
-
2018
- 2018-08-24 CN CN201821375196.2U patent/CN208619158U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110463404A (en) * | 2019-08-21 | 2019-11-19 | 郭文杰 | A kind of film perforating device of the adjustable distance based on soil surface |
| CN115880910A (en) * | 2023-03-08 | 2023-03-31 | 云南省交通投资建设集团有限公司 | Intelligent expressway tunnel traffic incident rapid detection processing system and method |
| CN115880910B (en) * | 2023-03-08 | 2023-06-06 | 云南省交通投资建设集团有限公司 | Intelligent expressway tunnel traffic event rapid detection processing system and method |
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