Integrated isolation fire-extinguishing rescue device

Abstract

The utility model discloses an integrated isolation fire extinguishing rescue device, and relates to the technical field of isolation fire extinguishing devices. Comprising a vehicle body, the bottom of which is provided with wheels; a first guide rod is fixed to the side face of the supporting frame, and the first guide rod is connected to the vehicle body in an up-down sliding mode; the first electric telescopic cylinder is fixed on the vehicle body, and the output end of the first electric telescopic cylinder is fixed on one first guide rod; the top support is fixed to the top of the supporting frame. By arranging the supporting frame, the fireproof cover and other structures, when a fire is extinguished, the vehicle body can be moved to enable the fireproof cover to be located above a fire position, the first electric telescopic cylinder is controlled to work, the fireproof cover, the supporting frame and other structures are driven to descend, and a fire source is limited in the fireproof cover; and a second electric telescopic cylinder works to push a pressing frame downwards, then the pressing frame is used for applying pressure to the edge of the fireproof cover, the sealing performance between the fireproof cover and the ground is guaranteed, and the reliability is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of isolation fire extinguishing devices, in particular to an integrated isolation fire extinguishing and rescue device. Background Art

[0002] With the intensification of the global energy crisis and the improvement of environmental protection awareness, new energy vehicles have gradually become an important development direction of the automotive industry with their clean and efficient characteristics. However, while new energy vehicles bring many advantages, their safety issues are also becoming increasingly prominent, especially fire accidents caused by thermal runaway of battery systems, which pose a serious threat to people's lives and property safety. Therefore, it is particularly urgent to develop an efficient and reliable fire extinguishing and rescue device for new energy vehicles.

[0003] After searching, the Chinese patent application number CN202011456146.9 discloses a car fire blanket with a built-in water spray cooling function, including a fire blanket body, one end of the fire blanket body is connected to a pulling assembly, one side surface of the fire blanket body is sewn with a top blanket, and a water spray cooling assembly is provided in the gap formed between the top blanket and the fire blanket body, and the water spray cooling assembly includes a water tank and a water pump, and the water tank and the water pump are both fixed to one side surface of the fire blanket body close to the top blanket, the water tank and the water pump are connected by a water pipe, and a serpentine hose is fixed to the water outlet of the water pump, and nozzles arranged equidistantly one by one are fixed on the shell of the serpentine hose, and a nozzle is fixed on the bottom end surface of each nozzle. The automobile fire blanket in the above patent has the following shortcomings: although it can meet certain usage requirements and has the function of spraying water for cooling, it is difficult to control the water spraying position due to the irregular shape of the fire blanket when covering, and due to the provision of structures such as nozzles, the fire blanket may be scratched or stuck when in use, affecting the fire extinguishing efficiency. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes an integrated isolation fire extinguishing and rescue device.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] An integrated isolation fire extinguishing and rescue device, comprising:

[0007] A vehicle body, wherein wheels are arranged at the bottom of the vehicle body;

[0008] A support frame, a first guide rod is fixed to the side of the support frame, and the first guide rod is slidably connected to the vehicle body up and down;

[0009] A first electric telescopic cylinder, the first electric telescopic cylinder is fixed on the vehicle body, and an output end of the first electric telescopic cylinder is fixed on a first guide rod;

[0010] A top bracket, which is fixed to the top of the support frame and has an inverted V-shaped structure;

[0011] Fireproof cover, which is installed on the inner side of the support frame and the top bracket;

[0012] A mounting plate, the mounting plate is fixed on the vehicle body, the inner wall of the mounting plate is slidably connected with a second guide rod, a pressing frame is fixed at the bottom of the second guide rod, and a cushion strip is installed at the bottom of the pressing frame;

[0013] A second electric telescopic cylinder, the second electric telescopic cylinder is fixed to the mounting plate, and an output end of the second electric telescopic cylinder is fixedly connected to a second guide rod;

[0014] The outer frame is fixed on the outer side of the supporting frame, the pressing frame is located between the outer frame and the supporting frame, and the bottom edge of the fireproof cover passes through the bottom of the supporting frame and is fixed on the outer frame.

[0015] Preferably: a push frame is fixed on the vehicle body, a power-assisting motor is arranged in the vehicle body, the power-assisting motor is used to control the rotation of the wheels, a controller is fixed on the push frame, and a control button for controlling the working state of the power-assisting motor is arranged on the controller.

[0016] Preferably: an opening is provided on one side of the fireproof cover, and a fireproof blanket is integrally connected to the outer wall of one side of the fireproof cover, and the size of the fireproof blanket is larger than the size of the opening;

[0017] The outer wall of one side of the fire blanket is fixed with evenly distributed strip magnetic blocks, and the outer wall of one side of the fire cover is fixed with strip magnetic seats that are compatible with the strip magnetic blocks. The strip magnetic seats are U-shaped. When the fire blanket covers the opening, the strip magnetic blocks are adsorbed in each strip magnetic seat.

[0018] Preferably, a convex strip is arranged on the outer wall of the fire blanket on one side close to the fire cover, and the convex strip is located on the side of the strip-shaped magnetic block close to the opening.

[0019] Preferably: a water supply device is fixed on the vehicle body, the water supply device is connected to an installation box through a delivery pipe, a plurality of nozzles are installed on the installation box, one end of the nozzle passes through the fireproof cover and extends into the interior of the fireproof cover, and the outer wall of the nozzle is sealed and connected to the fireproof cover.

[0020] Preferably, a plurality of elastic ropes are fixed on the top of the fireproof cover, a plurality of through holes are opened on the top bracket, the elastic ropes pass through the through holes and are connected to the limiting blocks, and the limiting blocks are fixed on the elastic ropes by top screws.

[0021] Preferably: an exhaust duct is installed on the support frame, an exhaust fan is installed in the exhaust duct, a control valve for controlling the on and off of the exhaust duct is arranged at the exhaust duct, and one end of the exhaust duct is connected to a fireproof cover.

[0022] The beneficial effects of the utility model are:

[0023] The utility model provides structures such as a support frame and a fireproof cover, and can move the vehicle body when extinguishing a fire so that the fireproof cover is located above the fire location, and control the operation of the first electric telescopic cylinder to drive the fireproof cover and the support frame and other structures to descend, thereby limiting the fire source within the fireproof cover; the operation of the second electric telescopic cylinder can push the pressure frame downward, and then use the pressure frame to apply pressure to the edge of the fireproof cover, thereby ensuring the sealing between the fireproof cover and the ground and improving reliability.

[0024] The utility model can more conveniently control the movement of the vehicle body by arranging structures such as a push frame and a control button, thereby improving practicality.

[0025] The utility model can improve the sealing performance of the fire blanket shielding and improve the reliability by arranging structures such as strip-shaped magnetic suction blocks and convex strips.

[0026] The utility model is provided with structures such as an installation box and a water supply device, so that when extinguishing a fire, based on the operation of the water supply device, water can be supplied into the installation box, and then water can be output from the sprinkler head, so as to achieve the purpose of extinguishing the fire and reducing the temperature.

[0027] The utility model can adjust the position of the limit block on the elastic rope by arranging the elastic rope and the limit block, and then fix it by the top screw, so as to change the limit effect on the top of the fireproof cover, so as to adjust the size of the internal space of the fireproof cover to a certain extent.

[0028] The utility model provides an exhaust duct and an exhaust fan, and can utilize the exhaust fan to extract air according to needs, thereby improving functionality. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 This is a schematic diagram of the overall structure of an integrated isolation fire extinguishing and rescue device proposed by the utility model;

[0030] Figure 2 This is a structural schematic diagram of another angle of an integrated isolation fire extinguishing and rescue device proposed by the utility model;

[0031] Figure 3 For this utility model Figure 2 The enlarged view of point A in the middle;

[0032] Figure 4 A schematic diagram of the structure of removing the fireproof cover of an integrated isolation fire extinguishing and rescue device proposed by the utility model;

[0033] Figure 5 This is a structural schematic diagram of an integrated isolation fire extinguishing and rescue device cushion strip proposed by the utility model;

[0034] Figure 6The utility model provides a structural schematic diagram of a strip-shaped magnetic suction block of an integrated isolation fire-fighting and rescue device.

[0035] In the figure: 1 car body, 2 first guide rod, 3 fire cover, 4 wheels, 5 second electric telescopic cylinder, 6 water supply device, 7 controller, 8 push frame, 9 delivery pipe, 10 installation box, 11 fire blanket, 12 control button, 13 second guide rod, 14 convex strip, 15 support frame, 16 top bracket, 17 nozzle, 18 elastic rope, 19 limit block, 20 exhaust fan, 21 first electric telescopic cylinder, 22 pressure frame, 23 strip magnetic block, 24 outer frame, 25 strip magnetic seat, 26 pad. DETAILED DESCRIPTION

[0036] The technical solution of the utility model is further described in detail below in conjunction with specific implementation methods.

[0037] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention. Example

[0038] An integrated isolation fire extinguishing and rescue device, such as Figure 1-6 As shown, including:

[0039] A vehicle body 1, wherein wheels 4 are arranged at the bottom of the vehicle body 1;

[0040] A support frame 15, a first guide rod 2 is fixed to the side of the support frame 15, and the first guide rod 2 is slidably connected to the vehicle body 1 up and down;

[0041] A first electric telescopic cylinder 21, the first electric telescopic cylinder 21 is fixed on the vehicle body 1, and an output end of the first electric telescopic cylinder 21 is fixed on a first guide rod 2;

[0042] A top bracket 16, the top bracket 16 is fixed to the top of the support frame 15, and the top bracket 16 is an inverted V-shaped structure;

[0043] The fireproof cover 3 is installed inside the support frame 15 and the top bracket 16;

[0044] A mounting plate, the mounting plate is fixed on the vehicle body 1, the inner wall of the mounting plate is slidably connected with a second guide rod 13, a press frame 22 is fixed at the bottom of the second guide rod 13, and a cushion strip 26 is installed at the bottom of the press frame 22;

[0045] A second electric telescopic cylinder 5, the second electric telescopic cylinder 5 is fixed to the mounting plate, and an output end of the second electric telescopic cylinder 5 is fixedly connected to a second guide rod 13;

[0046] The outer frame 24 is fixed to the outside of the support frame 15, the press frame 22 is located between the outer frame 24 and the support frame 15, and the bottom edge of the fireproof cover 3 passes through the bottom of the support frame 15 and is fixed to the outer frame 24;

[0047] By providing structures such as the support frame 15 and the fireproof cover 3, the vehicle body 1 can be moved when extinguishing a fire so that the fireproof cover 3 is located above the fire location, and the first electric telescopic cylinder 21 can be controlled to operate to drive the fireproof cover 3 and the support frame 15 and other structures to descend, thereby limiting the fire source within the fireproof cover 3; the second electric telescopic cylinder 5 can operate to push the pressure frame 22 downward, and then use the pressure frame 22 to apply pressure to the edge of the fireproof cover 3, thereby ensuring the sealing between the fireproof cover 3 and the ground and improving reliability.

[0048] In order to better control the vehicle body 1; Figure 1 , Figure 2 As shown, a push frame 8 is fixed on the vehicle body 1, a power-assisting motor is arranged inside the vehicle body 1, and the power-assisting motor is used to control the rotation of the wheel 4. A controller 7 is fixed on the push frame 8, and a control button 12 for controlling the working state of the power-assisting motor is arranged on the controller 7;

[0049] By providing structures such as the push frame 8 and the control button 12, the movement of the vehicle body 1 can be more conveniently controlled, thereby improving practicality.

[0050] For ease of use; Figure 1 , Figure 5 , Figure 6 As shown, an opening is provided on one side of the fireproof cover 3, and a fireproof blanket 11 is integrally connected to the outer wall of one side of the fireproof cover 3, and the size of the fireproof blanket 11 is larger than the size of the opening;

[0051] The outer wall of one side of the fire blanket 11 is fixed with evenly distributed strip-shaped magnetic blocks 23, and the outer wall of one side of the fire cover 3 is fixed with strip-shaped magnetic seats 25 adapted to the strip-shaped magnetic blocks 23. The strip-shaped magnetic seats 25 are U-shaped. When the fire blanket 11 covers the opening, the strip-shaped magnetic blocks 23 are adsorbed in each strip-shaped magnetic seat 25.

[0052] The outer wall of the fire blanket 11 on one side close to the fire cover 3 is integrally provided with a convex strip 14, and the convex strip 14 is located on the side of the strip-shaped magnetic attraction block 23 close to the opening;

[0053] By providing structures such as the strip-shaped magnetic blocks 23 and the convex strips 14, the sealing performance of the fire blanket 11 can be improved, thereby improving the reliability.

[0054] In order to facilitate fire extinguishing and cooling; Figure 2 , Figure 3 , Figure 4As shown, a water supply device 6 is fixed on the vehicle body 1, and the water supply device 6 is connected to an installation box 10 through a delivery pipe 9, and a plurality of nozzles 17 are installed on the installation box 10, one end of the nozzle 17 penetrates the fireproof cover 3 and extends into the interior of the fireproof cover 3, and the outer wall of the nozzle 17 is sealed and connected to the fireproof cover 3;

[0055] A water supply connector is provided on one side of the water supply device 6, which can be connected to an external fire water supply system through the water supply connector and a pipeline;

[0056] By providing structures such as the installation box 10 and the water supply device 6, when extinguishing a fire, the water supply device 6 can work to supply water into the installation box 10, and then output water from the nozzle 17, thereby achieving the purpose of extinguishing the fire and reducing the temperature.

[0057] In order to facilitate fixing and adjusting the position of the fire cover 3; Figure 3 As shown, a plurality of elastic ropes 18 are fixed on the top of the fireproof cover 3, a plurality of through holes are opened on the top bracket 16, and the elastic ropes 18 are connected to the limit blocks 19 after passing through the through holes, and the limit blocks 19 are fixed on the elastic ropes 18 by top screws;

[0058] By setting the elastic rope 18 and the limit block 19, the position of the limit block 19 on the elastic rope 18 can be adjusted and then fixed by the top screw, thereby changing the limiting effect on the top of the fireproof cover 3, so as to adjust the size of the internal space of the fireproof cover 3 to a certain extent. Example

[0059] An integrated isolation fire extinguishing and rescue device, such as Figure 1-3 As shown, in order to perform exhaust treatment under specific circumstances; this embodiment makes the following improvements on the basis of embodiment 1: an exhaust duct is installed on the support frame 15, an exhaust fan 20 is installed in the exhaust duct, a control valve for controlling the exhaust duct on and off is provided at the exhaust duct, and one end of the exhaust duct is connected to the fireproof cover 3;

[0060] By providing an exhaust duct and an exhaust fan 20, air can be extracted by using the exhaust fan 20 as required, thereby improving functionality.

[0061] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An integrated isolation fire extinguishing and rescue device, characterized in that: include: A vehicle body (1), wherein wheels (4) are arranged at the bottom of the vehicle body (1); A support frame (15), a first guide rod (2) being fixed to a side of the support frame (15), and the first guide rod (2) being slidably connected to the vehicle body (1) up and down; A first electric telescopic cylinder (21), the first electric telescopic cylinder (21) being fixed on the vehicle body (1), and an output end of the first electric telescopic cylinder (21) being fixed on a first guide rod (2); A top bracket (16), the top bracket (16) is fixed to the top of the support frame (15), and the top bracket (16) is an inverted V-shaped structure; A fireproof cover (3), the fireproof cover (3) being installed inside the support frame (15) and the top bracket (16); A mounting plate, the mounting plate being fixed on the vehicle body (1), the inner wall of the mounting plate being slidably connected to a second guide rod (13), a pressing frame (22) being fixed at the bottom of the second guide rod (13), and a cushion strip (26) being installed at the bottom of the pressing frame (22); A second electric telescopic cylinder (5), the second electric telescopic cylinder (5) being fixed to the mounting plate, and an output end of the second electric telescopic cylinder (5) being fixedly connected to a second guide rod (13); The outer frame (24) is fixed to the outer side of the support frame (15), the pressing frame (22) is located between the outer frame (24) and the support frame (15), and the bottom edge of the fireproof cover (3) passes through the bottom of the support frame (15) and is fixed to the outer frame (24).

2. The integrated isolation fire extinguishing and rescue device according to claim 1, characterized in that: A push frame (8) is fixed on the vehicle body (1), a power-assisting motor is arranged inside the vehicle body (1), and the power-assisting motor is used to control the rotation of the wheel (4). A controller (7) is fixed on the push frame (8), and a control button (12) for controlling the working state of the power-assisting motor is arranged on the controller (7).

3. The integrated isolation fire extinguishing and rescue device according to claim 1, characterized in that: An opening is provided on one side of the fireproof cover (3); a fireproof blanket (11) is integrally connected to an outer wall of one side of the fireproof cover (3); and the size of the fireproof blanket (11) is larger than the size of the opening; The outer wall of one side of the fire blanket (11) is fixed with evenly distributed strip-shaped magnetic blocks (23), and the outer wall of one side of the fire cover (3) is fixed with strip-shaped magnetic seats (25) adapted to the strip-shaped magnetic blocks (23). The strip-shaped magnetic seats (25) are U-shaped structures. When the fire blanket (11) covers the opening, the strip-shaped magnetic blocks (23) are adsorbed in each strip-shaped magnetic seat (25).

4. The integrated isolation fire extinguishing and rescue device according to claim 3, characterized in that: A convex strip (14) is provided on the outer wall of the fire blanket (11) on one side close to the fire cover (3), and the convex strip (14) is located on the side of the strip-shaped magnetic attraction block (23) close to the opening.

5. The integrated isolation fire extinguishing and rescue device according to claim 1, characterized in that: A water supply device (6) is fixed on the vehicle body (1), and the water supply device (6) is connected to an installation box (10) via a delivery pipe (9). A plurality of nozzles (17) are installed on the installation box (10), and one end of the nozzle (17) penetrates the fireproof cover (3) and extends into the interior of the fireproof cover (3), and the outer wall of the nozzle (17) is sealed and connected to the fireproof cover (3).

6. The integrated isolation fire extinguishing and rescue device according to claim 5, characterized in that: A plurality of elastic ropes (18) are fixed to the top of the fireproof cover (3), a plurality of through holes are opened on the top bracket (16), the elastic ropes (18) pass through the through holes and are connected to the limit blocks (19), and the limit blocks (19) are fixed to the elastic ropes (18) by means of top screws.

7. The integrated isolation fire extinguishing and rescue device according to claim 1, characterized in that: An exhaust duct is installed on the support frame (15), an exhaust fan (20) is installed in the exhaust duct, a control valve for controlling the on and off of the exhaust duct is arranged at the exhaust duct, and one end of the exhaust duct is connected to the fireproof cover (3).

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