Novel waterproof and fireproof protective cover

By designing the upper slide rail, support column and sensor system of the waterproof and fire protection cover, rapid flame isolation and waterproofing in the closed space are achieved, solving the problem of flame spread and improving the efficiency and reliability of fire protection.

CN223135379UActive Publication Date: 2025-07-22黄建安
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Patent Information

Application Number
CN202422112997.1
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-08-29
Publication Date
2025-07-22
Estimated Expiration
2034-08-29

AI Technical Summary

Technical Problem

In enclosed spaces such as garages and factories, flames are prone to spread. Existing fire extinguishing measures such as fire hydrants, fire extinguishers and fire blankets cannot effectively prevent the flame from spreading when used in time, resulting in an increase in losses.

Method used

A new waterproof and fire protection cover is designed, including an upper slide rail, a support column, an isolation unit and a sensor system. The environmental parameters are monitored by sensors and the isolation unit is driven to slide to isolate the flame. Combined with a fire curtain and a waterproof cover, it achieves rapid isolation and fire-proof waterproofing.

Benefits of technology

Effectively prevent the spread of flames, reduce fire losses, achieve early warning and intelligent response to fire risks, and improve the efficiency and reliability of fire protection.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a novel waterproof and fireproof protective cover which is characterized in that an upper sliding rail is enclosed to form a ring and is arranged above the ground; a ceiling is arranged in an annular shape defined by the upper sliding rails, and the ceiling is matched with the hollowed-out areas of the upper sliding rails; the supporting stand column is arranged on the ground and connected with the upper sliding rail. The isolation unit is slidably connected with the upper sliding rail, and the height of the isolation unit is larger than or equal to the distance from the upper sliding rail to the ground. The driving power source is in transmission connection with the isolation unit and is electrically connected with the terminal; the sensor is arranged on the upper sliding rail and / or the supporting stand column, and the sensor is electrically connected with the terminal. Through the combination of the upper sliding rail and the isolation unit, air or flames can be rapidly isolated from fire disasters in closed spaces such as garages and workshops, and spreading of the flames is effectively prevented. Environmental parameters are monitored in real time through the sensor system, early warning and intelligent response of fire risks are achieved, and the efficiency and reliability of fireproof protection are further improved.
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Description

Technical Field

[0001] The utility model relates to the technical field of fireproof and waterproof equipment, in particular to a novel waterproof and fireproof protective cover. Background Art

[0002] In closed spaces, such as garages and factories, vehicles or goods often need to be very close to each other in order to increase the space capacity. If a fire occurs somewhere, the flames will easily spread to adjacent goods or vehicles, causing greater losses.

[0003] In the current field of fire protection technology, if a user discovers a fire, they usually put it out by using fire hydrants and fire extinguishers; however, when using the above equipment, if the fire is not put out in time, it may still cause the flame to spread, resulting in increased losses. Of course, users will also use fire blankets to put out fires, but in the process of using fire blankets, the fire blankets need to be completely covered on the burning objects. Since the cargo vehicles in the garage or factory are stored closely, the fire blankets cannot be completely covered, resulting in increased losses.

[0004] Furthermore, if a fire breaks out in other parts of the factory or garage, the flames will spread to objects in a specific area, causing damage. Summary of the invention

[0005] In view of the above problems, the present application provides a new waterproof and fireproof protective cover to isolate the air in the early stage of fire to prevent further damage; or to isolate external flames to protect specific objects.

[0006] To achieve the above objectives, the present application provides a novel waterproof and fireproof protective cover, comprising:

[0007] An upper slide rail, the upper slide rails are enclosed to form a ring, and the upper slide rails are placed above the ground; a ceiling is arranged in the ring formed by the upper slide rails, and the ceiling is adapted to the hollow area of the upper slide rails;

[0008] A supporting column, the supporting column is placed on the ground and connected to the upper slide rail;

[0009] An isolation unit, wherein the isolation unit is slidably connected to the upper slide rail, and the height of the isolation unit is greater than or equal to the distance from the upper slide rail to the ground;

[0010] A driving power source, the driving power source is in transmission connection with the isolation unit, the driving power source is used to drive the isolation unit to move on the upper slide rail, and the driving power source is electrically connected to the terminal;

[0011] A sensor, the sensor is placed on the upper slide rail and / or the support column, and the sensor is electrically connected to the terminal, and the sensor is used to monitor temperature, humidity and / or smoke.

[0012] In some embodiments, the sensor is a smoke sensor, and the smoke sensor is used to monitor environmental smoke; and / or, the sensor is a temperature sensor, and the temperature sensor is used to monitor environmental temperature.

[0013] In some embodiments, it further includes:

[0014] A lower slide rail, the lower slide rail is annular, and the lower slide rail is placed on the ground, and the lower slide rail is disposed opposite to the upper slide rail;

[0015] One side of the isolation unit away from the upper slide rail is slidably connected to the lower slide rail.

[0016] In some embodiments, the isolation unit includes: a fireproof curtain and a slider;

[0017] The upper slide rail is internally provided with an upper slideway, and the upper slideway is used to accommodate the slider. The slider is slidably disposed in the slideway, and the slider is connected to the driving power source;

[0018] The slider is connected to the fireproof curtain, and the slider is adapted to the upper slide rail.

[0019] In some embodiments, the cross section of the slideway is T-shaped, I-shaped or circular.

[0020] In some embodiments, it further includes: a waterproof unit, and the waterproof unit includes: a waterproof cover, a hook and a storage member;

[0021] The support column is internally provided with a first accommodation cavity, and an opening is provided on the side wall of the support column. The opening is communicated with the first accommodation cavity, and the first accommodation cavity is used to accommodate the waterproof cover;

[0022] The storage member is rotatably connected to the support column, and the storage member covers the opening; the waterproof cover is placed on the storage member; the hook is telescopically placed on the support column;

[0023] When the waterproof cover is unfolded, the storage member is placed on the ground.

[0024] In some embodiments, the support column is internally provided with a second accommodation cavity, and the second accommodation cavity is used to store the isolation unit.

[0025] In some embodiments, it further includes: a storage power source, the output end of the storage power source is placed in the second accommodation cavity, the output end of the storage power source is connected to the isolation unit, and the storage power source is used to wind up the isolation unit.

[0026] Different from the prior art, in the above technical solution, through the combination of the upper sliding rail and the isolation unit, rapid isolation of air or flames in a closed space such as a garage or a factory building during a fire is achieved, effectively preventing the spread of flames and significantly reducing the losses caused by the spread of the fire. At the same time, by means of the sensor system, the environmental parameters are monitored in real time, realizing early warning and intelligent response to fire risks, and further improving the efficiency and reliability of fire protection. This protective cover ensures safe isolation during a fire, thereby avoiding the expansion of losses.

[0027] The above description is only an overview of the technical solution of the present application. In order to be able to understand the technical means of the present application more clearly, it can be implemented according to the content of the specification. And in order to make the above and other purposes, features and advantages of the present application more obvious and understandable, the specific embodiments of the present application are specifically given below. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] By reading the following detailed description of the preferred embodiments, various other advantages and benefits will become clear to those of ordinary skill in the art. The drawings are only for the purpose of showing the preferred embodiments and are not considered to be a limitation of the present application. And in all the drawings, the same reference numerals are used to represent the same components. In the drawings:

[0029] Figure 1 It is a structural diagram of a novel waterproof and fireproof protective cover described in the specific embodiment;

[0030] Figure 2 It is a structural diagram of the isolation unit during the moving process described in the specific embodiment;

[0031] Figure 3 It is a structural diagram of the isolation unit being completely closed described in the specific embodiment;

[0032] Figure 4 It is a structural diagram of the waterproof unit described in the specific embodiment;

[0033] Figure 5 It is a structural diagram of the waterproof unit protecting a vehicle described in the specific embodiment;

[0034] Figure 6 It is a structural diagram of the upper sliding rail or the lower sliding rail being adapted to the sliding rail described in the specific embodiment;

[0035] Figure 7 It is a structural diagram of the fireproof curtain described in the specific embodiment.

[0036] Description of the reference numerals in the drawings:

[0037] 10. Upper sliding rail; 20. Ceiling; 30. Support column; 40. Isolation unit; 50. Lower sliding rail; 60. Waterproof unit;

[0038] 31. First accommodating cavity; 32. Second accommodating cavity;

[0039] 41. Fireproof curtain; 42. Slide block;

[0040] 61. Waterproof cover; 62. Storage member. Detailed implementation manners

[0041] The embodiments of the technical solutions of the present application will be described in detail below with reference to the drawings. The following embodiments are only used to illustrate the technical solutions of the present application more clearly, so they are only examples and cannot be used to limit the protection scope of the present application.

[0042] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those of ordinary skill in the technical field to which this application belongs; the terms used herein are only for the purpose of describing specific embodiments and are not intended to limit this application; the terms "including" and "having" and any variations thereof in the specification and claims of this application and the above drawings are intended to cover non-exclusive inclusion.

[0043] In the description of the embodiments of the present application, technical terms such as "first" and "second" are only used to distinguish different objects and cannot be understood as indicating or implying relative importance or implicitly indicating the quantity, specific order or primary-secondary relationship of the indicated technical features. In the description of the embodiments of the present application, "a plurality of" means more than two unless otherwise specifically defined.

[0044] Reference to "embodiment" herein means that a particular feature, structure or characteristic described in connection with the embodiment can be included in at least one embodiment of the present application. The phrase appears in various places in the specification and does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment mutually exclusive with other embodiments. Those skilled in the art will explicitly and implicitly understand that the embodiments described herein can be combined with other embodiments.

[0045] In the description of the embodiments of the present application, the term " / and" is only a description of the association relationship of associated objects, indicating that three relationships can exist. For example, A and / or B can represent: A exists alone, A and B exist simultaneously, and B exists alone. In addition, the character " / " in this article generally represents an "or" relationship between the associated objects before and after.

[0046] In the description of the embodiments of the present application, the term "multiple" refers to more than two (including two). Similarly, "multiple groups" refers to more than two groups (including two groups), and "multiple pieces" refers to more than two pieces (including two pieces).

[0047] In the description of the embodiments of the present application, the technical terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, which are only for the convenience of describing the embodiments of the present application and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the embodiments of the present application.

[0048] In the description of the embodiments of the present application, unless otherwise clearly specified and limited, technical terms such as "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, and it can be the internal connection of two elements or the interaction relationship between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the embodiments of the present application can be understood according to the specific circumstances.

[0049] See also Figures 1 to 6 This embodiment provides an upper slide rail 10, which is enclosed to form a ring and is placed above the ground; a ceiling 20 is provided in the ring formed by the upper slide rail 10, and the ceiling 20 is adapted to the hollow area of the upper slide rail 10;

[0050] A support column 30, the support column 30 is placed on the ground, and the support column 30 is connected to the upper slide rail 10;

[0051] An isolation unit 40, wherein the isolation unit 40 is slidably connected to the upper slide rail 10, and the height of the isolation unit 40 is adapted to the upper slide rail 10, and the height of the isolation unit 40 is greater than or equal to the distance from the upper slide rail 10 to the ground;

[0052] A driving power source, the driving power source is in transmission connection with the isolation unit 40, the driving power source is used to drive the isolation unit 40 to move on the upper slide rail 10, and the driving power source is electrically connected to the terminal;

[0053] A sensor, which is placed on the upper slide rail 10 and / or the support column 30, and the sensor is electrically connected to a terminal. The sensor is used to monitor temperature, humidity and / or smoke.

[0054] The upper slide rail 10 is suspended above the ground, and the upper slide rail 10 is in a circular structure; specifically, the upper slide rail 10 encloses a rectangle. The middle part of the figure enclosed by the upper slide rail 10 is a hollow area, and the ceiling 20 is placed in or outside the hollow area, and the ceiling 20 is adapted to the hollow area. The edge of the ceiling 20 is connected to the upper slide rail 10. The ceiling 20 is made of fireproof material. The distance between the upper slide rail 10 and the ground is adapted to the height of the object.

[0055] The support column 30 is placed on the ground, and the support column 30 is connected to the upper slide rail 10; specifically, the support column 30 is fixedly arranged on the ground, the upper slide rail 10 is placed on the top or side of the support column 30, and the support column 30 is used to fix the upper slide rail 10.

[0056] The isolation unit 40 is slidably arranged on the upper slide rail 10, that is, the isolation unit 40 slides on the upper slide rail 10. The height of the isolation unit 40 is greater than or equal to the distance between the upper slide rail 10 and the ground, and the length of the isolation unit 40 is greater than or equal to the length of the upper slide rail 10, so that the isolation unit 40 can completely isolate the air.

[0057] One end of the isolation unit 40 along the length direction is connected to the support column 30, and the other end slides on the upper slide rail 10. Of course, in some other embodiments, both ends along the length direction of the isolation unit 40 can be slidably arranged on the upper slide rail 10.

[0058] The driving power source is slidably placed on the upper slide rail 10, and the driving power source is connected to the end of the isolation unit 40 to drive the isolation unit 40 to slide along the upper slide rail 10.

[0059] In specific use, when a fire breaks out, the driving power source moves the isolation unit 40 along the upper slide rail 10, so that the isolation unit 40 wraps the object and isolates the air to extinguish the flame or prevent the flame from spreading to the object.

[0060] The sensor is placed on the support column 30, the ceiling 20, the upper slide rail 10, the ground and / or on the ground. When the sensor detects changes in temperature, humidity and / or smoke concentration, the driving power source is started, so that the isolation unit 40 surrounds the object.

[0061] Different from the prior art, the above technical solution realizes the rapid isolation of air or flames in a closed space such as a garage or a factory building through the combination of the upper slide rail 10 and the isolation unit 40, effectively preventing the spread of flames and significantly reducing the losses caused by the spread of fire. At the same time, by monitoring the environmental parameters in real time through the sensor system, early warning and intelligent response to fire risks are realized, further improving the efficiency and reliability of fire protection. This protective cover ensures safe isolation during a fire, thereby avoiding the expansion of losses.

[0062] According to some embodiments of the present application, the sensor is a smoke sensor, and the smoke sensor is used to monitor environmental smoke; and / or, the sensor is a temperature sensor, and the temperature sensor is used to monitor environmental temperature.

[0063] The sensor is connected to the terminal in a wired or wireless manner. When the sensor detects a change in environmental parameters, the sensor sends the environmental parameters to the terminal, and the terminal drives the driving power source to operate; further, the sensor is a smoke sensor, a temperature sensor, and / or a humidity sensor.

[0064] According to some embodiments of the present application, referring to Figure 2 、 Figure 4 and Figure 5 , further includes:

[0065] A lower slide rail 50, the lower slide rail 50 is annular, and the lower slide rail 50 is placed on the ground, and the lower slide rail 50 is disposed opposite to the upper slide rail 10;

[0066] One side of the isolation unit 40 away from the upper slide rail 10 is slidably connected to the lower slide rail 50.

[0067] The lower slide rail 50 is placed on the ground, and the lower slide rail 50 is an annular structure; specifically, the lower slide rail 50 encloses a rectangle. The lower slide rail 50 corresponds to the upper slide rail 10.

[0068] The upper and lower edges of the isolation unit 40 are respectively slidably connected to the upper slide rail 10 and the lower slide rail 50. Similarly, the driving power source is also provided on the lower slide rail 50. So that the upper and lower edges of the isolation unit 40 move synchronously.

[0069] According to some embodiments of the present application, referring to Figure 2 and Figure 6 , the isolation unit 40 includes: a fire curtain 41 and a slider 42;

[0070] The upper slide rail 10 is internally provided with an upper slideway, and the upper slideway is used to accommodate the slider 42, and the slider 42 is slidably arranged in the slideway;

[0071] The slider 42 is connected to the fireproof curtain 41, and the slider 42 is adapted to the upper slide rail 10.

[0072] The cross-section of the slideway is T-shaped, I-shaped or circular.

[0073] The fireproof curtain 41 is wound between the upper slide rail 10 and the lower slide rail 50 through a shaft, or wound below the upper slide rail 10. The slider 42 is placed on the upper slide rail 10 and the lower slide rail 50, and the slider 42 is connected to the fireproof curtain 41. The fireproof curtain 41 is made of fireproof material. The shaft is placed in the support column 30, and an adhesive member such as a zipper, a magnetic attraction member or a magic tape is provided on the side of the fireproof curtain 41 away from the shaft, so that when the fireproof curtain 41 is pulled out, the fireproof curtain 41 is connected and closed with another fireproof curtain or the fireproof curtain 41 is connected and closed with the other side of the support column 30.

[0074] A slideway is provided in the upper slide rail 10. The slideway is adapted to the slider 42, and the slider 42 is slidably connected to the slideway. The driving power source is placed on the slider 42, and the driving power source is used to drive the slider 42 to slide.

[0075] In some embodiments, the fireproof curtain 41 can also turn the parking space into a garage. Specifically, after the vehicle is parked, the fireproof curtain 41 is pulled up to form a garage.

[0076] Please refer to Figure 7 , when the cross-section of the upper slide rail 10 is circular, the ceiling 20 covers the upper slide rail 10; specifically, holes corresponding to the circular cross-section are provided on the fireproof curtain 41, and the holes are arranged in an array on the fireproof curtain 41. Further, in this embodiment, the ceiling 20 includes: a horizontal plane and a vertical plane. The vertical plane is arranged around the edge of the horizontal plane and hangs down naturally, and the horizontal plane is placed above the upper slide rail 10.

[0077] According to some embodiments of the present application, referring to Figures 4 to 5 , it further includes: a waterproof unit 60, and the waterproof unit 60 includes: a waterproof cover 61, a hook and a storage member 62;

[0078] A first accommodation cavity 31 is provided inside the support column 30. An opening is provided on the side wall of the support column 30, and the opening communicates with the first accommodation cavity 31. The first accommodation cavity 31 is used to accommodate the waterproof cover 61;

[0079] The storage member 62 is rotatably connected to the support column 30, and the storage member 62 covers the opening; the waterproof cover 61 is placed on the storage member 62; the hook is telescopically placed on the support column 30;

[0080] When the waterproof cover 61 is unfolded, the storage member 62 is placed on the ground.

[0081] The support column 30 is internally provided with a first accommodation cavity 31, and an opening is provided on one side of the support column 30 close to the object. The opening communicates with the first accommodation cavity 31, and the first accommodation cavity 31 is used to accommodate the waterproof cover 61. The storage member 62 is hinged to the support column 30, and the waterproof cover 61 is connected to one side of the storage member 62 close to the first accommodation cavity 31; when the storage member 62 covers the opening, the storage member 62 completely covers the opening, and the waterproof cover 61 is stored in the first accommodation cavity 31.

[0082] The hook includes: a body, a winch and a rope. The body is used to hook the mouth of the waterproof cover 61; the winch is fixed to the top of the first accommodation cavity 31, one end of the rope is connected to the winch, and the other end is connected to the body; when the winch is tightened, the body and the mouth of the waterproof cover 61 are driven to move upward.

[0083] Specifically, when waterproofing is required, first lower the storage member 62 so that the storage member 62 is placed on the ground, unfold the waterproof cover 61, move the object into the waterproof cover 61, and at the same time connect the mouth of the waterproof cover 61 to the body; finally, drive the winch to pull up so that the mouth of the waterproof cover 61 moves upward, keeping the opening of the waterproof cover at the highest position all the time to achieve the purpose of waterproofing.

[0084] According to some embodiments of the present application, referring to Figures 1 to 6 , the support column 30 is internally provided with a second accommodation cavity 32, and the second accommodation cavity 32 is used to accommodate the isolation unit 40. In some embodiments, it further includes: a storage power source, the output end of the storage power source is placed in the second accommodation cavity 32, the output end of the storage power source is connected to the isolation unit 40, and the storage power source is used to wind up the isolation unit 40.

[0085] The second accommodation cavity 32 is provided on opposite side walls of the support column 30, and a rotating shaft (i.e., the output end of the storage power source) is provided in the second accommodation cavity 32, and the isolation unit 40 is wound around the rotating shaft. In some embodiments, there are two isolation units 40, and the two isolation units 40 move towards each other along the upper slide rail 10 and the lower slide rail 50. A door body is rotatably provided on the support column 30, and the door body is adapted to the opening of the first accommodation cavity 31, and the door body is used to close the corresponding opening of the first accommodation cavity 31. When the isolation unit 40 is activated, the door body opens.

[0086] Finally, it should be noted that in some cases, the waterproof cover 61 may be broken by sharp objects or collisions with other vehicles. When a flood occurs, the fireproof curtain 41 can also be opened to isolate impurities in the water, thereby preventing foreign objects from cutting the internal waterproof cover. In addition, the fireproof curtain 41 can also limit the position of objects, that is, prevent the objects inside the fireproof curtain 41 from being washed away.

[0087] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them; although the present application has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present application, and they should all be covered by the scope of the claims and the description of the present application. In particular, as long as there is no structural conflict, the technical features mentioned in each embodiment can be combined in any way. The present application is not limited to the specific embodiments disclosed in the text, but includes all technical solutions falling within the scope of the claims.

Claims

1. A new type of waterproof and fireproof protective cover, characterized in that, include: An upper slide rail, the upper slide rail is enclosed to form a ring, and the upper slide rail is placed above the ground; A ceiling, which is arranged in the ring formed by the upper slide rail, and is adapted to the hollow area of the upper slide rail; or, the ceiling cover is arranged on the upper slide rail; A supporting column, the supporting column is placed on the ground and connected to the upper slide rail; An isolation unit, wherein the isolation unit is slidably connected to the upper slide rail, and the height of the isolation unit is greater than or equal to the distance from the upper slide rail to the ground; A driving power source, the driving power source is in transmission connection with the isolation unit, the driving power source is used to drive the isolation unit to move on the upper slide rail, and the driving power source is electrically connected to the terminal; A sensor is placed on the upper slide rail and / or the supporting column, and the sensor is electrically connected to the terminal. The sensor is used to monitor temperature, humidity and / or smoke.

2. The novel waterproof and fireproof protective cover according to claim 1, wherein, The sensor is a smoke sensor, and the smoke sensor is used to monitor environmental smoke; and / or the sensor is a temperature sensor, and the temperature sensor is used to monitor environmental temperature.

3. The novel waterproof and fireproof protective cover according to claim 1, characterized in that, Also includes: A lower sliding rail, the lower sliding rail is annular and placed on the ground, and the lower sliding rail is arranged opposite to the upper sliding rail; The side of the isolation unit away from the upper slide rail is slidably connected to the lower slide rail.

4. The novel waterproof and fireproof protective cover according to claim 1, wherein The isolation unit includes: a fire curtain and a slider; The upper slide rail has an internal upper slideway, the upper slideway is used to accommodate the slider, the slider is slidably arranged in the slideway, and the slider is connected to the driving power source; The slider is connected to the fire curtain, and the slider is adapted to the upper slide rail.

5. The novel waterproof and fireproof protective cover according to claim 4, characterized in that, The cross section of the slideway is T-shaped, I-shaped or circular.

6. The novel waterproof and fireproof protective cover according to claim 1, characterized in that, Also includes: A waterproof unit, the waterproof unit comprising: a waterproof cover, a hook and a storage piece; The support column has a first accommodating cavity built therein, and a side wall of the support column is provided with an opening, the opening is communicated with the first accommodating cavity, and the first accommodating cavity is used to accommodate the waterproof cover; The storage member is rotatably connected to the support column, and the storage member cover is disposed on the opening; the waterproof cover is disposed on the storage member; and the hook is retractably disposed on the support column; When the waterproof cover is unfolded, the storage component is placed on the ground.

7. The novel waterproof and fireproof protective cover according to claim 1, characterized in that, The supporting column has a built-in second accommodating cavity, and the second accommodating cavity is used to accommodate the isolation unit.

8. The novel waterproof and fireproof protective cover according to claim 7, wherein Also includes: A storage power source, the output end of which is placed in the second accommodating cavity, the output end of which is connected to the isolation unit, and the storage power source is used to roll up the isolation unit.

Citation Information

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