New energy parking space fireproof device

Abstract

The utility model belongs to the technical field of fireproof devices, and particularly relates to a new energy parking space fireproof device which comprises storage covers and a bottom plate, the bottom plate is fixed on the lower sides of the storage covers, the two storage covers are connected with a fireproof plate through bolts, and the upper sides of the storage covers are movably connected with a bent plate through a rotating shaft. According to the new energy parking space fireproof device, after a new energy automobile is parked in a parking space, a bent plate is rotated, then a grip at the upper end of a connecting rod is pulled, a fluted disc drives a winding pipe to rotate, the winding pipe unfolds a wound fireproof rolling layer, after the winding pipe unfolds the fireproof rolling layer completely, a screw rod is rotated, the winding pipe is limited between a toothed plate and a toothed block, and the fireproof rolling layer is wound. And the fireproof rolling layer is kept in an unfolded state, so that the fireproof rolling layer can prevent fire of the new energy automobile from spraying fire to the two sides, economic losses to other automobile owners are reduced to the greatest extent, fire spreading is prevented, and the fire hazard degree is reduced to the greatest extent.

Description

Technical Field

[0001] The utility model relates to the technical field of fire prevention devices, in particular to a new energy parking space fire prevention device. Background Art

[0002] New energy vehicles are vehicles that use non-traditional fuels. Their primary goal is to reduce dependence on fossil fuels, reduce tailpipe emissions, and lower air pollution. By using clean energy sources such as electricity or hydrogen, new energy vehicles can improve energy efficiency. New energy parking spaces are parking spaces designed specifically for electric vehicles or plug-in hybrid vehicles. New energy parking spaces are usually equipped with charging facilities so that drivers can charge their vehicles while parked.

[0003] When new energy vehicles are parked in parking spaces for charging, there is a risk of spontaneous combustion of electric vehicles, such as failure of the electric vehicle's own battery, electrical failure caused by power access or cable wiring, etc. The power batteries of new energy vehicles are generally at the bottom of the vehicle, and it is easy for flames to spray from under the vehicle when a fire occurs. Therefore, after the electric vehicle spontaneously combusts, the flames are likely to spray to the side, causing other innocent vehicles nearby to burn. Therefore, we have proposed a new energy parking space fire prevention device. Utility Model Content

[0004] The purpose of the present invention is to provide a fire prevention device for new energy parking spaces to solve the problem in the above-mentioned background technology that new energy vehicles are prone to spraying fire from under the vehicle when they catch fire, so the flames of electric vehicles are prone to spraying fire to the sides after spontaneous combustion, causing other innocent vehicles nearby to be burned.

[0005] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: a new energy parking space fire prevention device, comprising a storage cover and a base plate, the bottom plate being fixed to the lower side of the storage cover, the two storage covers being connected to the fire prevention plate by bolts, the upper side of the storage cover being movably connected to the curved plate by a rotating shaft, the inner side of the storage cover being fixed to one side of the fireproof coil layer, and the other side of the fireproof coil layer being connected to the winding tube, the inner side of the winding tube being movably connected to the connecting rod by a bearing, and the lower end of the connecting rod being fixed to the roller.

[0006] Preferably, a first sliding groove is provided on a side of the bottom plate close to the roller, and the connecting rod is slidably docked with the first sliding groove.

[0007] Preferably, a toothed disc is fixed to the lower side of the winding tube, and a second sliding groove is provided on a side of the bottom plate close to the toothed disc.

[0008] Preferably, the toothed disc is slidably docked with the second sliding groove, and a tooth plate and a tooth block are docked on both sides of the toothed disc respectively.

[0009] Preferably, the tooth plate is fixed to the bottom plate, and a receiving groove is provided on a side of the bottom plate close to the tooth block.

[0010] Preferably, the tooth block is slidably docked with the receiving groove, one side of the tooth block is movably connected to one end of the screw rod through a bearing, and the other end of the screw rod passes through the interior of the bottom plate.

[0011] Compared with the existing technology, the beneficial effect of the utility model is: after the new energy vehicle is parked in the parking space, the curved plate is rotated, and then the handle at the upper end of the connecting rod is pulled to make the gear plate drive the winding tube to rotate, so that the winding tube unfolds the wound fireproof layer. When the winding tube fully unfolds the fireproof layer, the screw is rotated to restrict the winding tube between the gear plate and the gear block, so that the fireproof layer remains in the unfolded state, so that the fireproof layer can prevent the fire of the new energy vehicle from spraying flames to both sides, thereby minimizing the economic losses to other car owners, preventing the spread of fire and minimizing the severity of the fire. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic diagram of the three-dimensional structure of the storage cover and fireproof board of the utility model;

[0013] Figure 2 This is a schematic diagram of the bottom plate, winding tube and their connection structure of the utility model;

[0014] Figure 3 For this utility model Figure 2 Schematic diagram of the locally enlarged structure at point A in the middle.

[0015] In the figure: 1. hood; 101. bottom plate; 102. fireproof board; 103. curved plate; 104. fireproof roll layer; 105. winding tube; 2. connecting rod; 201. roller; 2011. first slide; 202. tooth plate; 2021. second slide; 2022. tooth plate; 203. tooth block; 2031. storage groove; 2032. screw. DETAILED DESCRIPTION

[0016] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0017] See also Figure 1-Figure 3The utility model provides a technical solution: a new energy parking fire prevention device, including a storage cover 1 and a bottom plate 101, the bottom plate 101 is fixed to the lower side of the storage cover 1, the two storage covers 1 are connected to the fireproof plate 102 by bolts, the upper side of the storage cover 1 is movably connected to the curved plate 103 through a rotating shaft, the inner side of the storage cover 1 is fixed to one side of the fireproof roll layer 104, and the other side of the fireproof roll layer 104 is connected to the winding tube 105, the inner side of the winding tube 105 is movably connected to the connecting rod 2 through a bearing, and the lower end of the connecting rod 2 is fixed to the roller 201, a first slide groove 2011 is opened on the side of the bottom plate 101 close to the roller 201, the connecting rod 2 is slidably docked with the first slide groove 2011, a toothed disc 202 is fixed to the lower side of the winding tube 105, and a toothed disc 202 is opened on the side of the bottom plate 101 close to the toothed disc 202 There is a second slide groove 2021, the gear disc 202 slides and docks with the second slide groove 2021, and the two sides of the gear disc 202 are respectively docked with a tooth plate 2022 and a tooth block 203, the gear plate 2022 is fixed to the bottom plate 101, and a storage groove 2031 is opened on the side of the bottom plate 101 close to the tooth block 203, the tooth block 203 slides and docks with the storage groove 2031, one side of the tooth block 203 is movably connected to one end of the screw 2032 through a bearing, and the other end of the screw 2032 passes through the interior of the bottom plate 101, the diameter of the connecting rod 2 matches the first slide groove 2011, the gear disc 202 matches the second slide groove 2021, the gear disc 202 is meshed with the gear plate 2022 and the tooth block 203 respectively, the tooth block 203 matches the storage groove 2031, and the screw 2032 is threadedly connected to the bottom plate 101.

[0018] In specific implementation, according to Figure 1-Figure 3When the new energy vehicle is parked in a parking space for charging, the storage cover 1 and the bottom plate 101 are first installed together with the parking space. When the parking space is against the wall, the fireproof plate 102 can be installed according to the needs of the car owner. When the parking space is away from the wall, the fireproof plate 102 and the two storage covers 1 are restrained together with bolts. After the new energy vehicle is parked in the parking space, the fireproof coil layer 104 is rolled up on the outside of the winding tube 105, and the curved plate 103 is rotated to make the curved plate 103 away from the opening of the storage cover 1, so that the fireproof coil layer 104 The connecting rod 2 is exposed, and then the handle at the upper end of the connecting rod 2 is pulled, so that the connecting rod 2 drives the winding tube 105 to move, and at the same time, the connecting rod 2 drives the roller 201 to slide along the first sliding groove 2011, so that the winding tube 105 drives the toothed disc 202 to slide along the second sliding groove 2021, and the toothed disc 202 is engaged with the toothed plate 2022, so that the toothed disc 202 rotates, so that when the connecting rod 2 slides along the first sliding groove 2011, the toothed disc 202 drives the winding tube 105 to rotate, and through the toothed disc 202 and the second The slide groove 2021 matches, and the diameter of the connecting rod 2 matches the first slide groove 2011, so that the toothed disc 202 is not easy to shake and deviate when moving, so that the winding tube 105 can move stably to unfold the wound fireproof coil layer 104. When the winding tube 105 completely unfolds the fireproof coil layer 104, the toothed disc 202 moves to one side of the storage groove 2031. At this time, the screw 2032 is rotated, and the screw 2032 is threadedly connected to the bottom plate 101, so that the screw 2032 can push the tooth block 203 along the storage groove 2031. The tooth block 203 is matched with the storage groove 2031 so that the tooth block 203 can be engaged with the tooth plate 2022, so that the winding tube 105 is restricted between the tooth plate 2022 and the tooth block 203, so that the fireproof roll layer 104 remains in the unfolded state, so that the fireproof roll layer 104 can block both sides of the new energy vehicle, so that the fireproof roll layer 104 can prevent the fire of the new energy vehicle from spraying to both sides, thereby minimizing the economic losses to other car owners, preventing the spread of fire and minimizing the extent of the fire.

[0019] To sum up, after parking the new energy vehicle in the parking space, rotate the curved plate 103 and pull the handle at the upper end of the connecting rod 2, so that the connecting rod 2 drives the winding tube 105 to move, so that the winding tube 105 can unfold the rolled fireproof roll layer 104. When the winding tube 105 fully unfolds the fireproof roll layer 104, rotate the screw 2032 to restrict the winding tube 105 between the tooth plate 2022 and the tooth block 203, so that the fireproof roll layer 104 remains in the unfolded state, so that the fireproof roll layer 104 can block the two sides of the new energy vehicle, so that the fireproof roll layer 104 can prevent the fire of the new energy vehicle from spraying to both sides, thereby minimizing the economic losses to other car owners, preventing the spread of fire and minimizing the extent of the fire. The content not described in detail in this description belongs to the existing technology known to professional and technical personnel in this field.

[0020] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A new energy parking space fire prevention device, comprising a storage cover (1) and a bottom plate (101), characterized in that: A bottom plate (101) is fixed to the lower side of the storage cover (1), and the two storage covers (1) are connected to the fireproof plate (102) by bolts. The upper side of the storage cover (1) is movably connected to the curved plate (103) through a rotating shaft. The inner side of the storage cover (1) is fixed to one side of the fireproof roll layer (104), and the other side of the fireproof roll layer (104) is connected to the winding tube (105). The inner side of the winding tube (105) is movably connected to the connecting rod (2) through a bearing, and the lower end of the connecting rod (2) is fixed to the roller (201).

2. The new energy parking fire prevention device according to claim 1 is characterized in that: A first sliding groove (2011) is provided on one side of the bottom plate (101) close to the roller (201), and the connecting rod (2) is slidably docked with the first sliding groove (2011).

3. The new energy parking fire prevention device according to claim 2 is characterized in that: A toothed disc (202) is fixed on the lower side of the winding tube (105), and a second sliding groove (2021) is provided on a side of the bottom plate (101) close to the toothed disc (202).

4. The new energy parking space fire prevention device according to claim 3 is characterized by: The toothed disc (202) is slidably docked with the second sliding groove (2021), and a tooth plate (2022) and a tooth block (203) are docked on both sides of the toothed disc (202).

5. The new energy parking fire prevention device according to claim 4 is characterized in that: The tooth plate (2022) is fixed to the bottom plate (101), and a receiving groove (2031) is provided on one side of the bottom plate (101) close to the tooth block (203).

6. The new energy parking fire prevention device according to claim 5 is characterized in that: The tooth block (203) is slidably docked with the receiving groove (2031), one side of the tooth block (203) is movably connected to one end of the screw rod (2032) through a bearing, and the other end of the screw rod (2032) passes through the interior of the bottom plate (101).

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