Flame-retardant and fireproof flame blocking equipment for new energy automobile

Abstract

The invention discloses flame-retardant and fireproof flame blocking equipment for a new energy automobile, and relates to the field of fireproof curtain walls, the flame-retardant and fireproof flame blocking equipment for the new energy automobile comprises a plurality of electric lifting curtain walls arranged on the periphery of a parking space and a temperature sensor, the temperature sensor is used for detecting the environment temperature, and if the environment temperature exceeds a threshold value, the electric lifting curtain walls are lifted upwards. When a fire disaster occurs in the surrounding environment of the parking space, the rising curtain wall is automatically started based on temperature rise, and a vehicle in the protected parking space is well protected.

Description

Technical Field

[0001] The present invention relates to the field of fireproof curtain walls, and in particular to flame retardant and fireproof flame blocking equipment for new energy vehicles. Background Art

[0002] The vehicles in the garage are densely parked, and vehicles with batteries are likely to spontaneously combust. Once they catch fire, the fire will quickly spread to the surrounding areas. Since there are usually no shelters between parking spaces, the flames and the high temperature generated can easily cause surrounding vehicles to burn together, and even form a chain fire. At present, related solutions such as the fire extinguishing system for safe parking spaces disclosed in the patent document with publication number CN115845303A form an isolation zone by injecting water when a fire occurs in the parking space. The actual effect of this solution is very poor, because the flames burn on the ground and are likely to spread through the air, and the high temperature can also cause the battery to spontaneously combust. Summary of the invention

[0003] In order to solve the above technical problems, the present invention provides a flame retardant and fireproof flame blocking device for new energy vehicles. When a fire occurs in the surrounding environment of the parking space, the curtain wall can be automatically started to rise based on the temperature rise, thereby protecting the vehicles in the protected parking space well.

[0004] The technical solution adopted by the present invention to solve its technical problem is: a flame retardant and fireproof flame blocking device for new energy vehicles, including a plurality of electric lifting curtain walls and a temperature sensor arranged outside the parking space. The temperature sensor is used to detect the ambient temperature. If the ambient temperature exceeds a threshold, the electric lifting curtain wall is raised.

[0005] This solution uses a temperature sensor to detect the ambient temperature. If a fire occurs in the surrounding area, such as a burning vehicle, the electric lifting device is activated to drive the curtain wall to rise to prevent the flames from spreading to the parking space that needs to be protected.

[0006] Preferably, the sides of the electric lifting curtain walls are connected to form a surrounding structure, which can form a structure surrounding the parking space and provide all-round protection for the vehicles in the parking space.

[0007] Preferably, the electric lifting curtain wall comprises a storage slot, a curtain wall body and a lifting device;

[0008] The storage slot is arranged at the side of the parking space, the curtain wall body is stored in the storage slot, a traction rope is arranged on the upper edge of the curtain wall body, the lifting device is arranged at both ends of the storage slot, and both ends of the traction rope are connected to the moving end of the lifting device. When the curtain wall body is not raised, the curtain wall body is stored in the storage slot, and when it needs to be raised, the traction rod is driven upward by the lifting device to drive the curtain wall upward.

[0009] Preferably, the curtain wall body is made of fireproof cloth, a flexible material that is easy to store.

[0010] Preferably, the storage slot is provided with a reel, the two ends of the reel are respectively rotatably matched with the two ends of the storage slot, the reel is driven to rotate by a first motor, and the lower edge of the curtain wall body is fixed to the reel. The use of the reel can more conveniently store the curtain wall, and when there is no lifting device to pull, the reel can be driven to rotate by the first motor to store the curtain wall body.

[0011] Preferably, the lifting device comprises a column and a slider;

[0012] The columns are located at both ends of the storage groove, the column side walls are provided with slide grooves, the slide grooves are slidably matched with the slider, the inner wall of the slide grooves is provided with racks along the length direction, the slider is provided with gears meshing with the racks, and the gears are driven by a second motor provided on the slider.

[0013] The second motor drives the gear to rotate, and the gear can move up and down in the rack (slide), thereby electrically lifting the curtain wall body.

[0014] Preferably, the slider is provided with a plurality of pulleys in contact with the inner wall of the slide groove, so as to facilitate the slider to slide more smoothly in the slide groove.

[0015] Preferably, a rotating shaft is fixed at the lower end of the column, the rotating shaft is rotatably matched with the base, the rotating shaft is driven by the third motor, the third motor drives the column to swing, and the two columns swing downward relative to each other to buckle the notch of the storage slot. That is, when the curtain wall body is not raised, the two columns buckle downward in the notch of the storage slot, which can serve as a cover plate of the storage slot, so that vehicles can enter and exit from above, avoiding the columns from interfering with the entry and exit of vehicles. When the curtain wall body needs to be raised, the column is first erected by the second motor, and then the slider is driven upward by the first motor, thereby driving the curtain wall body to rise upward.

[0016] Preferably, the curtain wall body is evenly distributed with a number of reinforcing ribs from top to bottom, which can improve the strength of the curtain wall body itself, so as to better cope with explosions accompanying combustion.

[0017] Preferably, both ends of the reinforcing rib extend to the slide groove. The reinforcing rib extends to the slide groove, which can limit the positions of both ends of the reinforcing rib to avoid serious damage to the shape of the curtain wall due to impact.

[0018] Advantages of the present invention:

[0019] This solution can automatically start raising the curtain wall based on the temperature rise when a fire occurs in the surrounding environment of the parking space, thereby protecting the vehicles in the protected parking space well, effectively responding to the threat of fire to vehicles, and avoiding chain fires. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only two of the drawings of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0021] Figure 1 is a schematic diagram of an embodiment of the present invention;

[0022] Figure 2 It is a schematic diagram of a column in a downward swinging process according to an embodiment of the present invention;

[0023] Among them, 1. column; 2. slider; 3. gear; 4. rack; 5. curtain wall body; 6. traction rope; 7. reinforcement rib; 8. rotating shaft; 9. storage slot; 10. reel. DETAILED DESCRIPTION

[0024] In order to deepen the understanding of the present invention, the present invention will be further described in detail below with reference to the accompanying drawings and embodiments. The embodiments are only used to explain the present invention and do not limit the protection scope of the present invention.

[0025] Example

[0026] like Figure 1 As shown, the flame retardant and fireproof flame blocking equipment for new energy vehicles includes several electric lifting curtain walls and temperature sensors arranged around the parking space. The temperature sensor is used to detect the ambient temperature. If the ambient temperature exceeds a threshold, the electric lifting curtain wall will be raised.

[0027] This solution uses a temperature sensor to detect the ambient temperature. If there is a fire in the surrounding area, such as a burning vehicle, the electric lifting device is activated to drive the curtain wall to rise to prevent the flames from spreading to the parking spaces that need to be protected. The specific temperature sensor starts the electric lifting curtain wall when it detects that the ambient temperature reaches 85°C.

[0028] The sides of the electric lifting curtain walls are connected to form a surrounding structure, which can form a structure surrounding the parking space and provide all-round protection for the vehicles in the parking space.

[0029] The electric lifting curtain wall comprises a storage slot 9, a curtain wall body 5 and a lifting device;

[0030] The storage slot 9 is arranged at the side of the parking space, the curtain wall body 5 is stored in the storage slot 9, a traction rope 6 is arranged on the upper edge of the curtain wall body 5, the lifting device is arranged at both ends of the storage slot 9, and both ends of the traction rope 6 are connected to the moving end of the lifting device. When the curtain wall body 5 is not raised, the curtain wall body 5 is stored in the storage slot 9, and when it needs to be raised, the traction rod is driven upward by the lifting device, so that the curtain wall can be driven to rise upward.

[0031] The curtain wall body 5 is made of fireproof cloth and flexible material, which is easy to store.

[0032] The storage slot 9 is provided with a reel 10, and the two ends of the reel 10 are respectively rotatably matched with the two ends of the storage slot 9, and the reel 10 is driven to rotate by the first motor, and the lower edge of the curtain wall body 5 is fixed to the reel 10. The reel 10 can be used to store the curtain wall more conveniently, and when there is no lifting device to pull, the reel 10 can be driven to rotate by the first motor to store the curtain wall body 5.

[0033] The lifting device comprises a column 1 and a slide block 2;

[0034] The column 1 is located at both ends of the storage groove 9, and the side wall of the column 1 is provided with a slide groove, and the slide groove is slidably matched with the slider 2. The inner wall of the slide groove is provided with a rack 4 along the length direction, and the slider 2 is provided with a gear 3 meshing with the rack 4, and the gear 3 is driven by a second motor arranged on the slider 2.

[0035] The second motor drives the gear 3 to rotate, and the gear 3 can move up and down in the rack 4 (slide groove), thereby lifting and lowering the electric curtain wall body 5.

[0036] The slider 2 is provided with a plurality of pulleys in contact with the inner wall of the slide groove, so as to facilitate the slider 2 to slide more smoothly in the slide groove.

[0037] Combination Figure 2 As shown, a rotating shaft 8 is fixed at the lower end of the column 1, and the rotating shaft 8 is rotatably matched with the base. The rotating shaft 8 is driven by the third motor, and the third motor drives the column 1 to swing, and the two columns 1 swing downward relatively to buckle the notch of the receiving groove 9. That is, when the curtain wall body 5 is not raised, the two columns 1 are buckled downward in the notch of the receiving groove 9, which can be used as a cover plate of the receiving groove 9, so that vehicles can enter and exit from above, and the column 1 will not interfere with the vehicle entering and exiting. When the curtain wall body 5 needs to be raised, the column 1 is first erected by the second motor, and then the slider 2 is driven upward by the first motor, thereby driving the curtain wall body 5 to rise upward.

[0038] The curtain wall body 5 is evenly distributed with a plurality of reinforcing ribs 7 from top to bottom, which can improve the strength of the curtain wall body 5 itself, so as to better cope with the explosion accompanied by combustion.

[0039] The two ends of the reinforcing rib 7 extend to the slide groove. The reinforcing rib 7 extends to the slide groove, which can limit the two ends of the reinforcing rib 7 to avoid serious impact and damage to the shape of the curtain wall.

[0040] Advantages of the present invention:

[0041] This solution can automatically start raising the curtain wall based on the temperature rise when a fire occurs in the surrounding environment of the parking space, thereby protecting the vehicles in the protected parking space well, effectively responding to the threat of fire to vehicles, and avoiding chain fires.

[0042] The technical features of the above embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0043] The above-mentioned embodiments only express several implementation methods of the present application, and the descriptions thereof are relatively specific and detailed, but they cannot be understood as limiting the scope of the invention patent. It should be pointed out that, for a person of ordinary skill in the art, several variations and improvements can be made without departing from the concept of the present application, and these all belong to the protection scope of the present application. Therefore, the protection scope of the patent of the present application shall be subject to the attached claims.

Claims

1. Flame retardant and fireproof flame blocking equipment for new energy vehicles, characterized in that: It includes several electric lifting curtain walls and temperature sensors arranged on the periphery of the parking space. The temperature sensor is used to detect the ambient temperature. If the ambient temperature exceeds a threshold, the electric lifting curtain wall is lifted upward.

2. The flame retardant and fireproof flame blocking device for new energy vehicles according to claim 1 is characterized in that: The sides of the electric lifting curtain walls are butted together to form an encircling structure.

3. The flame retardant and fireproof flame blocking device for new energy vehicles according to claim 1 is characterized in that: The electric lifting curtain wall comprises a storage slot (9), a curtain wall body (5) and a lifting device; The storage groove (9) is arranged on the side of the parking space, the curtain wall body (5) is stored in the storage groove (9), a traction rope (6) is arranged on the upper edge of the curtain wall body (5), the lifting device is respectively arranged at both ends of the storage groove (9), and the two ends of the traction rope (6) are respectively connected to the movable end of the lifting device.

4. The flame retardant and fireproof flame blocking device for new energy vehicles according to claim 3 is characterized in that: The curtain wall body (5) is made of fireproof cloth.

5. The flame retardant and fireproof flame blocking device for new energy vehicles according to claim 3 is characterized in that: The storage groove (9) is provided with a reel (10), and the two ends of the reel (10) are respectively rotatably matched with the two ends of the storage groove (9), the reel (10) is driven to rotate by a first motor, and the lower edge of the curtain wall body (5) is fixed to the reel (10).

6. The flame retardant and fireproof flame blocking device for new energy vehicles according to claim 5 is characterized in that: The lifting device comprises a column (1) and a slide block (2); The column (1) is located at both ends of the storage groove (9), and the side wall of the column (1) is provided with a slide groove, and the slide groove is slidably matched with the slider (2), and the inner wall of the slide groove is provided with a rack (4) along the length direction, and the slider (2) is provided with a gear (3) meshing with the rack (4), and the gear (3) is driven by a second motor arranged on the slider (2).

7. The flame retardant and fireproof flame blocking device for new energy vehicles according to claim 6 is characterized in that: The sliding block (2) is provided with a plurality of pulleys which are in contact with the inner wall of the sliding groove.

8. The flame retardant and fireproof flame blocking device for new energy vehicles according to claim 7 is characterized in that: A rotating shaft (8) is fixed at the lower end of the column (1), and the rotating shaft (8) is rotatably matched with the base. The rotating shaft (8) is driven by a third motor, and the third motor drives the column (1) to swing. The two columns (1) swing downward relative to each other to engage the notches of the storage grooves (9).

9. The flame retardant and fireproof flame blocking device for new energy vehicles according to claim 3 is characterized in that: The curtain wall body (5) is provided with a plurality of reinforcing ribs (7) evenly distributed from top to bottom.

10. The flame retardant and fireproof flame blocking device for new energy vehicles according to claim 9, characterized in that: Both ends of the reinforcing rib (7) extend to the sliding groove.

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