CN215841282U

CN215841282U - Fire alarm emergency processing device for high-speed rail

Info

Publication number: CN215841282U
Application number: CN202121848267.8U
Authority: CN
Inventors: 徐友胜
Original assignee: Jiangsu Zhongzhan Track Equipment Co ltd
Current assignee: Jiangsu Zhongzhan Track Equipment Co ltd
Priority date: 2021-08-09
Filing date: 2021-08-09
Publication date: 2022-02-18
Anticipated expiration: 2031-08-09

Abstract

The utility model belongs to the technical field of high-speed rail fire extinguishing, and relates to a high-speed rail fire alarm emergency treatment device which comprises a fire extinguisher, wherein one end of the fire extinguisher is provided with a pressing handle, the fire extinguisher is provided with an annular groove, a sliding ring is connected in the annular groove in a sliding manner, a pair of supporting blocks are arranged on the sliding ring, a rotating column is connected between the two supporting blocks in a rotating manner, a connecting plate is connected on the rotating column in a rotating manner, a holding ring is arranged at one end, away from the rotating column, of the connecting plate, the bottom surface of the fire extinguisher is provided with a fixed shell, a movable plate is arranged between four second gaskets, the movable plate is connected in the fixed shell in a sliding manner, the bottom surface of the movable plate is provided with a plurality of window breaking nails, the fixed shell is provided with two sliding grooves, the movable plate is fixedly connected with two lead screws, the lead screws are connected in the sliding manners, one ends of the lead screws are in threaded connection with screw sleeves, the bottom surface of the fixed shell is provided with a protection plate, the window breaking nails are connected in the protection plate in a sliding manner, so that people can take equipment in time to extinguish a fire, prevent the fire from spreading and damage the body of people.

Description

Fire alarm emergency processing device for high-speed rail

Technical Field

The utility model belongs to the technical field of high-speed rail fire extinguishing, and particularly relates to a high-speed rail fire alarm emergency processing device.

Background

Along with the development of society, people's trip is more and more convenient, take the high-speed railway trip also to be an indispensable vehicle, the high-speed railway trip, not only convenient and also fast, the inner space of high-speed railway generally is in the encapsulated situation, if when the conflagration takes place in the carriage, if not in time rescue can cause the conflagration to stretch, so generally all set up emergent extinguishing device in the high-speed railway, general extinguishing device all uses the fire extinguisher to put out a fire promptly, but current fire extinguisher has some problems when using.

The existing fire extinguisher is difficult to use for people with weak strength to take up the equipment with one hand to extinguish fire due to heavy weight, and the periphery of the existing fire extinguisher is round and smooth, so that people are difficult to break the window of the vehicle with the fire extinguisher when the fire is not extinguished in time, thereby causing possible injuries of people due to the influence of fire.

SUMMERY OF THE UTILITY MODEL

The utility model provides a fire alarm emergency processing device for a high-speed rail, which is used for solving the problems.

In order to solve the technical problems, the utility model provides the following technical scheme:

a fire alarm emergency treatment device for a high-speed rail comprises a fire extinguisher, wherein a pressing handle is installed at one end of the fire extinguisher, an annular groove is formed in the fire extinguisher, a sliding ring is connected in the annular groove in a sliding manner, a pair of supporting blocks is installed on the sliding ring, a rotary column is connected between the two supporting blocks in a rotating manner, a connecting plate is connected on the rotary column in a rotating manner, a holding ring is installed at one end, away from the rotary column, of the connecting plate, a fixed shell is installed at the bottom surface of the fire extinguisher, four elastic mechanisms are installed in the fixed shell and comprise a first gasket, a second spring and a second gasket, the first gasket is installed on the top surface of the inner wall of the fixed shell, the second spring is fixedly connected on the first gasket, the second gasket is installed at one end, away from the first gasket, of the second spring, a movable plate is installed between the four second gaskets, and the movable plate is connected in the fixed shell in a sliding manner, a plurality of broken window nails are installed to the movable plate bottom surface, two spouts have been seted up on the set casing, two lead screws of fixedly connected with on the movable plate, lead screw sliding connection is in the spout, lead screw one end threaded connection has the swivel nut, the set casing bottom surface is equipped with the guard plate, broken window nail sliding connection is in the guard plate.

As a preferred technical scheme of the utility model, the surface of the pressing handle is provided with a rubber anti-slip layer, the surface of the holding ring is provided with a rubber anti-slip layer, and the inner side of the holding ring is provided with a rubber soft layer; the gripping ring is convenient for an operator to hold, and the friction force between the equipment and the operator is increased.

As a preferred technical scheme of the utility model, two first springs are sleeved on the rotating column and are positioned at two sides of the connecting plate; be convenient for carry on spacingly to the connecting plate, can the position of fixed connection board, the people of being convenient for take the equipment.

As a preferred technical scheme of the utility model, four elastic mechanisms are annularly arranged; the stability of the movable plate is convenient to improve.

As a preferred technical scheme of the utility model, a moving ring is arranged on the screw rod, the moving ring is positioned outside the sliding chute, and a rubber anti-skid layer is arranged on the surface of the moving ring; the friction force between the screw sleeve and the fixed shell is convenient to increase.

As a preferred technical scheme of the utility model, one end of the screw sleeve is T-shaped, and the surface of the screw sleeve is provided with a rubber anti-skid layer; the screw sleeve is convenient for operators to rotate.

The utility model has the following beneficial effects:

1. according to the utility model, the slip ring rotates in the annular groove by rotating the slip ring, when the slip ring moves to a proper position, the holding ring is held by one hand to drive the connecting plate to move, when the connecting plate moves, the connecting plate rotates on the rotating column, when the connecting plate moves to a proper position, the two first springs simultaneously extrude the connecting plate, at the moment, the position of the connecting plate can be fixed, the pressing handle is held by the other hand, at the moment, the equipment can be simultaneously taken by the two hands, the difficulty in using the equipment by people due to the fact that the human body is over-powerful is avoided, and the influence of the thrust on the spraying position of the equipment when people spray is also avoided by taking the equipment by the two hands.

2. The swivel nut is rotated, the position of the swivel nut is changed, when the swivel nut is far away from the fixed shell, the movable plate is bounced off by the elastic force of the second spring, when the movable plate is bounced off by the second spring, the movable plate slides in the fixed shell, the window breaking nail is located on the outer side of the protection plate at the moment, the swivel nut is rotated, the swivel nut is close to the fixed shell on the screw rod, when the swivel nut is moved to a proper position, the movable plate is fixed, the fire extinguisher can be used as a window breaking hammer at the moment, glass can be broken fast, passengers can be far away from a carriage fast, casualties caused by fire are avoided, when the swivel nut is not used, the window breaking nail is collected into the protection plate, the equipment can be horizontally placed on the ground, and more convenient and multifunctional effects are achieved when the fire extinguisher is used.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a first schematic structural diagram of the present invention;

FIG. 2 is a second schematic structural view of the present invention;

FIG. 3 is a partial schematic view of the first embodiment of the present invention;

fig. 4 is a partial structural schematic diagram of the present invention.

In the figure: 1. a fire extinguisher; 2. pressing the handle; 3. an annular groove; 4. a slip ring; 5. a support block; 6. a spin column; 7. a connecting plate; 8. a first spring; 9. a holding ring; 10. a stationary case; 11. an elastic mechanism; 12. a first gasket; 13. a second spring; 14. a second gasket; 15. moving the plate; 16. breaking the window nail; 17. a chute; 18. a screw rod; 19. a moving ring; 20. a threaded sleeve; 21. and (4) a protective plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example (b): as shown in fig. 1-4, a fire alarm emergency treatment device for a high-speed rail comprises a fire extinguisher 1, a pressing handle 2 is installed at one end of the fire extinguisher 1, an annular groove 3 is arranged on the fire extinguisher 1, a sliding ring 4 is connected in the annular groove 3 in a sliding manner, a pair of supporting blocks 5 are installed on the sliding ring 4, a rotating column 6 is connected between the two supporting blocks 5 in a rotating manner, a connecting plate 7 is connected on the rotating column 6 in a rotating manner, a holding ring 9 is installed at one end, away from the rotating column 6, of the connecting plate 7, a fixed shell 10 is installed at the bottom surface of the fire extinguisher 1, four elastic mechanisms 11 are installed in the fixed shell 10, each elastic mechanism 11 comprises a first gasket 12, a second gasket 13 and a second gasket 14, a first gasket 12 is installed on the top surface of the inner wall of the fixed shell 10, a second spring 13 is fixedly connected on the first gasket 12, a second gasket 14 is installed at one end, away from the first gasket 12, and a moving plate 15 is installed between the four second gaskets 14, the movable plate 15 is connected in the fixed shell 10 in a sliding mode, a plurality of window breaking nails 16 are installed on the bottom surface of the movable plate 15, two sliding grooves 17 are formed in the fixed shell 10, two screw rods 18 are fixedly connected to the movable plate 15, the screw rods 18 are connected in the sliding grooves 17 in a sliding mode, one end of each screw rod 18 is connected with a threaded sleeve 20 in a threaded mode, a protection plate 21 is arranged on the bottom surface of the fixed shell 10, and the window breaking nails 16 are connected in the protection plate 21 in a sliding mode.

The surface of the pressing handle 2 is provided with a rubber anti-slip layer, the surface of the holding ring 9 is provided with a rubber anti-slip layer, and the inner side of the holding ring 9 is provided with a rubber soft layer; the holding ring 9 is convenient for an operator to hold, and the friction force between the equipment and the operator is increased; two first springs 8 are sleeved on the rotating column 6, and the two first springs 8 are positioned at two sides of the connecting plate 7; the connecting plate 7 is convenient to limit, the position of the connecting plate 7 can be fixed, and people can conveniently take the equipment; the four elastic mechanisms 11 are arranged in a ring shape; the stability of the moving plate 15 is improved; a moving ring 19 is arranged on the screw rod 18, the moving ring 19 is positioned outside the sliding groove 17, and a rubber anti-skid layer is arranged on the surface of the moving ring 19; so as to increase the frictional force between the threaded sleeve 20 and the stationary shell 10; one end of the threaded sleeve 20 is T-shaped, and the surface of the threaded sleeve 20 is provided with a rubber anti-skid layer; the threaded sleeve 20 is convenient for an operator to rotate.

Specifically, when the train fire-fighting device is used, when a fire occurs on a train, one hand holds the pressing handle 2, the other hand rotates the sliding ring 4, the sliding ring 4 rotates in the annular groove 3, when the sliding ring 4 moves to a proper position, one hand holds the holding ring 9, the holding ring 9 drives the connecting plate 7 to move, when the connecting plate 7 moves, the connecting plate 7 rotates on the rotary column 6, when the connecting plate 7 moves to a proper position, the two first springs 8 simultaneously extrude the connecting plate 7, the position of the connecting plate 7 can be fixed, the other hand presses the handle 2, at the same time, the two hands can simultaneously take the device, the difficulty in using the device by people due to excessive human strength is avoided, the two-hand taking device also avoids the influence of the pushing force of the people on the spraying position of the device during spraying, the screw sleeve 20 rotates, the position of the screw sleeve 20 changes, when the screw sleeve 20 is far away from the fixed shell 10, the movable plate 15 is flicked by the elastic force of the second spring 13, when the movable plate 15 is flicked by the second spring 13, the movable plate 15 slides in the fixed shell 10, the window breaking nail 16 is located on the outer side of the protection plate 21 at the moment, the screw sleeve 20 is rotated, the screw sleeve 20 is close to the fixed shell 10 on the screw rod 18, the screw sleeve 20 is moved to a proper position, the movable plate 15 is fixed, the fire extinguisher 1 can be used as a window breaking hammer at the moment, glass can be broken fast, passengers can be kept away from a carriage fast, casualties caused by fire disasters are avoided, when the movable plate is not used, the window breaking nail 16 is collected into the protection plate 21, the equipment can be placed on the ground horizontally, and more convenience and more multifunction are achieved when the movable plate is used.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a high-speed railway fire alarm emergency treatment device, includes fire extinguisher (1), its characterized in that: the fire extinguisher is characterized in that a pressing handle (2) is installed at one end of the fire extinguisher (1), an annular groove (3) is arranged on the fire extinguisher (1), a sliding ring (4) is connected in the annular groove (3) in a sliding manner, a pair of supporting blocks (5) are installed on the sliding ring (4), a rotary column (6) is connected between the two supporting blocks (5) in a rotating manner, a connecting plate (7) is connected on the rotary column (6) in a rotating manner, a holding ring (9) is installed at one end, far away from the rotary column (6), of the connecting plate (7), a fixed shell (10) is installed on the bottom surface of the fire extinguisher (1), four elastic mechanisms (11) are installed in the fixed shell (10), each elastic mechanism (11) comprises a first gasket (12), a second spring (13) and a second gasket (14), a first gasket (12) is installed on the top surface of the inner wall of the fixed shell (10), and the second spring (13) is fixedly connected on the first gasket (12), second spring (13) keep away from first gasket (12) one end installation second gasket (14), four install movable plate (15) between second gasket (14), movable plate (15) sliding connection is in set casing (10), a plurality of broken window nails (16) are installed to movable plate (15) bottom surface, two spout (17) have been seted up on set casing (10), two lead screw (18) of fixedly connected with are gone up in movable plate (15), lead screw (18) sliding connection is in spout (17), lead screw (18) one end threaded connection has swivel nut (20), set casing (10) bottom surface is equipped with guard plate (21), broken window nail (16) sliding connection is in guard plate (21).

2. The fire alarm emergency processing device for the high-speed rail according to claim 1, wherein: the surface of the pressing handle (2) is provided with a rubber anti-slip layer, the surface of the holding ring (9) is provided with a rubber anti-slip layer, and the inner side of the holding ring (9) is provided with a rubber soft layer.

3. The fire alarm emergency processing device for the high-speed rail according to claim 1, wherein: two first springs (8) are sleeved on the rotary column (6), and the two first springs (8) are located on two sides of the connecting plate (7).

4. The fire alarm emergency processing device for the high-speed rail according to claim 1, wherein: the four elastic mechanisms (11) are arranged in a ring shape.

5. The fire alarm emergency processing device for the high-speed rail according to claim 1, wherein: the screw rod (18) is provided with a moving ring (19), the moving ring (19) is located on the outer side of the sliding groove (17), and the surface of the moving ring (19) is provided with a rubber anti-skid layer.

6. The fire alarm emergency processing device for the high-speed rail according to claim 1, wherein: one end of the threaded sleeve (20) is T-shaped, and a rubber anti-slip layer is arranged on the surface of the threaded sleeve (20).