CN220632809U - Mobile subway rail transit fire-fighting equipment capable of being used rapidly - Google Patents
Mobile subway rail transit fire-fighting equipment capable of being used rapidly Download PDFInfo
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- CN220632809U CN220632809U CN202321941564.6U CN202321941564U CN220632809U CN 220632809 U CN220632809 U CN 220632809U CN 202321941564 U CN202321941564 U CN 202321941564U CN 220632809 U CN220632809 U CN 220632809U
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- 230000001681 protective effect Effects 0.000 claims description 2
- 230000009286 beneficial effect Effects 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 239000004945 silicone rubber Substances 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model provides a but portable subway rail transit fire-fighting equipment of quick use includes the automobile body, the even fixedly connected with four universal wheels of surface of automobile body bottom, the top of automobile body rear end surface central point puts articulates there is the pull handle, and the inside left and right sides of automobile body is equipped with the fire extinguisher respectively, and the upper and lower both ends on automobile body front end surface right side articulate respectively has stop device, and the left upper and lower both ends of automobile body front end surface are provided with respectively with stop device complex locking device. The fire extinguisher is simple to operate, convenient to use, ingenious in structure, novel in conception, strong in practicability, wide in application range, beneficial to popularization, convenient to transport the fire extinguisher by arranging the universal wheels, further meets the use requirements of different scenes, enlarges the application range of the device, increases the stability of the device by arranging the limiting device and the limiting ring, further increases the safety of the device by arranging the locking device, and is beneficial to popularization.
Description
Technical Field
The utility model relates to the field of fire-fighting equipment, in particular to a mobile subway rail transit fire-fighting device capable of being used rapidly.
Background
The world of the metro operation mileage is first worldwide in China, the metro is different from other transportation tools, the metro is generally built underground, the space is relatively small, rail transportation places such as the metro belong to personnel-intensive places, and the underground railway transportation places belong to important fire-fighting units because limited passengers at an entrance and an exit are difficult to evacuate, smoke is difficult to discharge, fire-fighting equipment is difficult to enter and the like, so that the risk of fire is high, and the loss after the fire is serious. However, the existing fire-fighting equipment has the problems of low transportation speed, inconvenient operation and poor stability, so that improvement is needed
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides the mobile subway rail transit fire-fighting equipment capable of being used rapidly, and the problems of low transportation speed, inconvenient operation and poor stability of the existing fire-fighting equipment are effectively solved.
The technical scheme adopted by the utility model for solving the problems is as follows: the utility model provides a but portable subway rail transit fire-fighting equipment of quick use, includes the automobile body, the even fixedly connected with four universal wheels of surface of automobile body bottom, the top of automobile body rear end surface central point puts articulates there is the pull handle, and the inside left and right sides of automobile body is equipped with the fire extinguisher respectively, and the upper and lower both ends on automobile body front end surface right side articulate respectively has stop device, and the left upper and lower both ends of automobile body front end surface are provided with respectively with stop device complex locking device.
Preferably, the center position at the top of the outer surface of the rear end of the vehicle body is fixedly connected with a limiting plate, the left side and the right side of the upper surface of the limiting plate are provided with through grooves, the center position at the front side of the outer surface of the bottom end of the limiting plate is fixedly connected with a positioning block, and the pull handle is hinged to the left side and the right side of the positioning block and is matched with the through grooves.
Preferably, a bump is arranged at the bottom of the center of the outer surface of the rear end of the vehicle body.
Preferably, the left and right sides of the inner wall of the front end of the vehicle body are respectively fixedly connected with a protection pad, and the left and right sides of the inner wall of the bottom end of the vehicle body are respectively provided with a limiting ring matched with the fire extinguisher.
Preferably, the upper and lower both ends on the outer surface right side of the front end of the vehicle body are fixedly connected with hinge blocks respectively, the upper and lower both sides of the hinge blocks are hinged with hinge plates, the left and right sides of the outer surface of the rear end of the hinge plates are fixedly connected with limiting pads respectively, the upper and lower both ends of the outer surface of the left side of the vehicle body are fixedly connected with locking pieces respectively, the outer surface fixedly connected with of the rear end of the left side of the hinge plates is matched with a buckle plate of the locking pieces, through holes are formed in the buckle plate and the outer surface of the locking pieces, and detachable bolts are arranged in the through holes.
Preferably, the outer surfaces of the opposite sides of the protection pad and the limit pad are respectively provided with an arc-shaped groove.
The utility model has novel structure, ingenious conception and simple and convenient operation, and has the following advantages compared with the prior art:
the fire extinguisher is simple to operate, convenient to use, ingenious in structure, novel in conception, strong in practicability, wide in application range, beneficial to popularization, convenient to transport the fire extinguisher by arranging the universal wheels, further meets the use requirements of different scenes, enlarges the application range of the device, increases the stability of the device by arranging the limiting device and the limiting ring, further increases the safety of the device by arranging the locking device, and is beneficial to popularization.
Drawings
Fig. 1 is a perspective view of the rapidly usable mobile fire fighting equipment for subway rail transit according to the present utility model, fig. 1.
Fig. 2 is a perspective view of the rapidly usable mobile fire fighting equipment for subway rail transit according to the present utility model.
Fig. 3 is a schematic diagram of the internal structure of a vehicle body of the rapid-usable mobile subway rail transit fire-fighting equipment of the present utility model.
Fig. 4 is a schematic diagram of hinge plate structure of the rapidly usable mobile subway rail transit fire-fighting equipment of the present utility model.
1-car body, 2-universal wheel, 3-locker, 4-stop, 5-fire extinguisher, 6-pull handle, 7-lug, 8-limiting plate, 9-locating block, 10-through groove, 11-protection pad, 12-limiting ring, 13-bolt, 14-locker, 15-hinged block, 16-hinged plate, 17-limiting pad, 18-buckle.
Detailed Description
The following are specific embodiments of the present utility model, and the technical solutions of the present utility model are further described with reference to the accompanying drawings, but the present utility model is not limited to these embodiments.
As shown in fig. 1-4, the utility model provides a mobile subway rail transit fire-fighting device capable of being used rapidly, which comprises a vehicle body 1, wherein four universal wheels 2 are uniformly and fixedly connected to the outer surface of the bottom end of the vehicle body 1, a pull handle 6 is hinged to the top of the center position of the outer surface of the rear end of the vehicle body 1, fire extinguishers 5 are respectively arranged on the left side and the right side of the outer surface of the front end of the vehicle body 1, limiting devices 4 are respectively hinged to the upper end and the lower end of the right side of the outer surface of the front end of the vehicle body 1, and locking devices 3 matched with the limiting devices 4 are respectively arranged on the upper end and the lower end of the left side of the outer surface of the front end of the vehicle body 1.
The center position at the top of the outer surface of the rear end of the vehicle body 1 is fixedly connected with a limiting plate 8, the left side and the right side of the upper surface of the limiting plate 8 are provided with through grooves 10, the center position at the front side of the outer surface of the bottom end of the limiting plate 8 is fixedly connected with a positioning block 9, and the pull handle 6 is hinged to the left side and the right side of the positioning block 9 and is matched with the through grooves 10.
The bottom of the center position of the outer surface of the rear end of the vehicle body 1 is provided with a convex block 7.
The left and right sides of the inner wall of the front end of the car body 1 are respectively fixedly connected with a protection pad 11, and the left and right sides of the inner wall of the bottom end of the car body 1 are respectively provided with a limiting ring 12 which is matched with the fire extinguisher 5.
The upper and lower both ends on the outer surface right side of automobile body 1 front end are fixedly connected with hinge block respectively, and hinge block's upper and lower both sides are articulated to have hinged plate 16, and the left and right sides of hinged plate 16 rear end surface is fixedly connected with spacing pad 17 respectively, and the upper and lower both ends of automobile body 1 left side outer surface are fixedly connected with latch fitting 14 respectively, and the surface fixedly connected with of hinged plate 16 left side rear end has the buckle 18 with latch fitting 14 adaptation, the through-hole has been seted up with the surface of latch fitting 14 to buckle 18, and the inside of through-hole is equipped with detachable bolt 13.
The outer surfaces of the opposite sides of the protective pad 11 and the limiting pad 17 are respectively provided with an arc-shaped groove.
When the device is used, firstly, the lug 7 is stepped on through the pedal, so that the vehicle body 1 is inclined, then the pull handle 6 is pulled to rapidly operate the vehicle body to a fire disaster, then the bolt 13 is opened, the cooperation of the limiting device 4 and the locking device 3 is released, the fire extinguisher 5 is taken out, and then the flame is extinguished. The device is simple to operate, convenient to use, and the structure is ingenious, has realized the in-process of transporting the fire extinguisher through setting up stop device to the fixed position of fire extinguisher, has further increased the stability of this device, through setting up locking device, has further increased the security of this device, is favorable to promoting.
The locking device 3 is not limited to the one shown herein, and may be replaced by a common latch locking device, and the size of the limiting device 4 and the size of the limiting ring 12 may be selected according to the size of the fire extinguisher, and the material of the limiting device 4 may be silicone rubber.
The specific embodiments described herein are offered by way of example only to illustrate the spirit of the utility model. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions, without departing from the spirit of the utility model or exceeding the scope of the utility model as defined in the accompanying claims.
Claims (6)
1. Mobile subway rail transit fire-fighting equipment that can use fast, its characterized in that: including automobile body (1), the even fixedly connected with four universal wheels (2) of surface of automobile body (1) bottom, the top of automobile body (1) rear end surface central point puts articulates there is pull handle (6), and the inside left and right sides of automobile body (1) is equipped with fire extinguisher (5) respectively, and the upper and lower both ends on automobile body (1) front end surface right side articulate respectively have stop device (4), and the upper and lower both ends on automobile body (1) front end surface left side are provided with respectively with stop device (4) complex locking device (3).
2. The rapid-use mobile subway rail transit fire-fighting equipment according to claim 1, wherein: the center position at the top of the outer surface of the rear end of the vehicle body (1) is fixedly connected with a limiting plate (8), the left side and the right side of the upper surface of the limiting plate (8) are provided with through grooves (10), the center position at the front side of the outer surface of the bottom end of the limiting plate (8) is fixedly connected with a positioning block (9), and the pull handle (6) is hinged to the left side and the right side of the positioning block (9) and is matched with the through grooves (10).
3. The rapid-use mobile subway rail transit fire-fighting equipment according to claim 1, wherein: the bottom of the center position of the outer surface of the rear end of the vehicle body (1) is provided with a bump (7).
4. The rapid-use mobile subway rail transit fire-fighting equipment according to claim 1, wherein: the left and right sides of the inner wall of the front end of the car body (1) are respectively fixedly connected with a protection pad (11), and the left and right sides of the inner wall of the bottom end of the car body (1) are respectively provided with a limiting ring (12) which is matched with the fire extinguisher (5).
5. The rapid-use mobile subway rail transit fire-fighting equipment according to claim 4, wherein: the upper and lower both ends on front end surface right side of automobile body (1) are fixedly connected with hinge block respectively, and hinge block's upper and lower both sides are articulated have hinged plate (16), and the left and right sides of hinged plate (16) rear end surface is fixedly connected with spacing pad (17) respectively, and the upper and lower both ends of automobile body (1) left side surface are fixedly connected with hasp piece (14) respectively, and the surface fixedly connected with of hinged plate (16) left side rear end has buckle (18) with hasp piece (14) adaptation, the through-hole has been seted up with the surface of hasp piece (14) to buckle (18), and the inside of through-hole is equipped with detachable bolt (13).
6. The rapid-use mobile subway rail transit fire-fighting equipment according to claim 5, wherein: the outer surfaces of the opposite sides of the protective pad (11) and the limiting pad (17) are respectively provided with an arc-shaped groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321941564.6U CN220632809U (en) | 2023-07-24 | 2023-07-24 | Mobile subway rail transit fire-fighting equipment capable of being used rapidly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321941564.6U CN220632809U (en) | 2023-07-24 | 2023-07-24 | Mobile subway rail transit fire-fighting equipment capable of being used rapidly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220632809U true CN220632809U (en) | 2024-03-22 |
Family
ID=90285295
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321941564.6U Active CN220632809U (en) | 2023-07-24 | 2023-07-24 | Mobile subway rail transit fire-fighting equipment capable of being used rapidly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220632809U (en) |
-
2023
- 2023-07-24 CN CN202321941564.6U patent/CN220632809U/en active Active
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