Fireproof isolation device
The design of the supporting frame and detachable fire blanket solves the problem of inconvenient observation and access in existing fire isolation devices, achieving effective isolation and convenient operation during a fire, and improving fire extinguishing efficiency.
Patent Information
- Application Number
- CN202422855191.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-22
- Publication Date
- 2025-11-14
- Estimated Expiration
- 2034-11-22
AI Technical Summary
Existing fire isolation devices make it difficult to simultaneously observe the isolated area and facilitate the entry and exit of personnel and goods after a battery product catches fire, and removing the devices is time-consuming and labor-intensive.
A fireproof isolation device was designed, including a support frame and a fireproof blanket. The fireproof blanket is slidably connected to the support frame via an optical axis and is detachably connected. Combined with a Velcro and roller structure, the fireproof blanket can be separated from the support frame when needed, facilitating observation and the entry and exit of personnel and goods.
It enables effective control of fire spread during a fire, and facilitates observation of the isolated area and the entry and exit of personnel and goods without removing the device, thus improving fire extinguishing efficiency and ease of operation.
Smart Images
Figure CN223542351U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of fire protection equipment technology, and in particular to a fireproof isolation device. Background Technology
[0002] Battery fires are notoriously difficult to extinguish and control. Current methods primarily rely on water or fire extinguishers, which are time-consuming and hinder the spread of fire within the controlled area. To control the spread of a battery fire, fire-resistant barriers are typically installed around the battery products to contain the fire within their perimeter, buying time for firefighting. However, using existing fire-resistant barriers to isolate the battery storage area presents challenges: it hinders observation of the area, and the barriers must be completely removed for personnel and goods to enter or leave, which is time-consuming and labor-intensive.
[0003] Therefore, there is an urgent need for a fireproof isolation device to solve the above problems. Utility Model Content
[0004] The purpose of this invention is to provide a fireproof isolation device to facilitate observation of the isolated area and the entry and exit of personnel and goods.
[0005] To achieve this objective, the present invention adopts the following technical solution:
[0006] A fireproof isolation device includes a fireproof isolation unit, the fireproof isolation unit having a first direction and a second direction that are perpendicular to each other, the first direction being the height direction of the fireproof isolation unit, and the fireproof isolation unit including a support frame, an optical axis and a fireproof blanket;
[0007] The support frame includes a first support beam, a second support beam, a third support beam, and a fourth support beam connected end to end in sequence, wherein the second support beam and the fourth support beam both extend along the first direction;
[0008] The optical axis is disposed on the upper part of the support frame and extends along the second direction;
[0009] The fire blanket has a first end and a second end arranged opposite to each other along the first direction, and a third end and a fourth end arranged opposite to each other along the second direction. The first end of the fire blanket passes through the optical axis and can slide along the optical axis. The third end of the fire blanket is detachably connected to the third support beam, and the fourth end is detachably connected to the fourth support beam.
[0010] As an improvement to the above technical solution, the fireproof isolation unit also includes Velcro, which includes a male side and a female side. The male side and the female side are respectively disposed on the fireproof blanket and the support frame. The third end of the fireproof blanket is bonded to the second support beam, and the fourth end is bonded to the fourth support beam through the Velcro.
[0011] As an improvement to the above technical solution, the fireproof isolation unit further includes a collar, which is fixedly connected to the first end of the fireproof blanket and sleeved on the optical axis.
[0012] As an improvement to the above technical solution, the fireproof isolation unit further includes an optical axis mounting base. The optical axis has a fifth end and a sixth end that are arranged opposite to each other along the second direction. A plurality of optical axis mounting bases are spaced apart on the support frame along the second direction. The fifth end and the sixth end of the optical axis are both fixed on the optical axis mounting base.
[0013] As an improvement to the above technical solution, the fireproof isolation unit also includes rollers, which are rotatably connected to the support frame, and a plurality of rollers are spaced apart at the bottom of the support frame.
[0014] As an improvement to the above technical solution, the fireproof isolation unit also has a third direction that is perpendicular to both the first direction and the second direction, and the rotation axis between the roller and the support frame extends along the third direction.
[0015] As an improvement to the above technical solution, the fireproof isolation unit further includes a bottom beam and a rotating shaft. The first support beam, the third support beam, and the bottom beam all extend along the second direction. The third support beam is fixedly mounted on the bottom beam. The rotating shaft is mounted on the bottom beam. The roller is sleeved on the rotating shaft. The axis of the rotating shaft extends along the third direction.
[0016] As an improvement to the above technical solution, multiple fireproof isolation units are provided, and the second support beam of one of two adjacent fireproof isolation units is connected to the fourth support beam of the other.
[0017] As an improvement to the above technical solution, a connecting plate is also included. The connecting plate has a seventh end and an eighth end that are arranged opposite to each other. The seventh end of the connecting plate is detachably connected to the second support beam of one of the two adjacent fireproof isolation units, and the eighth end is detachably connected to the fourth support beam of the other of the two adjacent fireproof isolation units.
[0018] As an improvement to the above technical solution, three fireproof isolation units are provided, and the three fireproof isolation units are arranged in a U-shape.
[0019] Compared with the prior art, the beneficial effects of this utility model are as follows:
[0020] This utility model discloses a fireproof isolation device. A support frame supports a fire blanket, which, through its support, effectively shields the fire blanket from the fire in the isolated area. In the event of a fire within this area, flames and debris are contained, preventing the fire from spreading, reducing losses, and improving subsequent firefighting efficiency. Furthermore, the first end of the fire blanket passes through an optical axis on the support frame. The third and fourth ends of the fire blanket, positioned opposite each other along a second direction, are detachably connected to the support frame. This allows the fire blanket, except for the first end, to be detached from the support frame for observation when using this fireproof isolation device to isolate the area. Moreover, by sliding the fire blanket along the optical axis and folding it to one side of the second or fourth support beam of the support frame, personnel and goods can enter and exit through the area enclosed by the first, second, third, and fourth support beams without removing the entire fireproof isolation device. Attached Figure Description
[0021] Figure 1 This is a schematic diagram of the fireproof isolation device provided in this embodiment of the utility model;
[0022] Figure 2 This is a partial structural schematic diagram of the fireproof isolation device provided in this embodiment of the utility model;
[0023] Figure 3 This is a schematic diagram of the structure of the fireproof isolation unit of the fireproof isolation device provided in this embodiment of the utility model.
[0024] In the picture:
[0025] X, first direction; Y, second direction; Z, third direction;
[0026] 1. Fireproof isolation unit;
[0027] 11. Support frame; 111. First support beam; 112. Second support beam; 113. Third support beam; 114. Fourth support beam; 115. Corner slot connector;
[0028] 12. Optical axis;
[0029] 13. Fire blanket;
[0030] 14. Velcro; 141. Male side; 142. Female side;
[0031] 15. Collar; 16. Optical shaft mounting base; 17. Roller; 18. Bottom beam; 19. Rotating shaft;
[0032] 2. Connecting plate. Detailed Implementation
[0033] The specific embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are used to illustrate this utility model, but are not intended to limit its scope.
[0034] In the description of this utility model, unless otherwise explicitly specified and limited, the terms "connected," "linked," and "fixed" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.
[0035] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.
[0036] In the description of this embodiment, the terms "upper," "lower," "right," etc., refer to the orientation or positional relationship shown in the accompanying drawings. They are used only for ease of description and simplification of operation, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first" and "second" are only used for distinction in description and have no special meaning.
[0037] like Figures 1-3As shown, this embodiment provides a fireproof isolation device, including a fireproof isolation unit 1. The fireproof isolation unit 1 has a first direction X and a second direction Y that are perpendicular to each other. The first direction X is the height direction of the fireproof isolation unit 1. The fireproof isolation unit 1 includes a support frame 11, an optical axis 12, and a fireproof blanket 13. The support frame 11 includes a first support beam 111, a second support beam 112, a third support beam 113, and a fourth support beam 114 connected end to end in sequence. The second support beam 112 and the fourth support beam 114 both extend along the first direction X. The optical axis 12 is disposed on the upper part of the support frame 11 and extends along the second direction Y. The fireproof blanket 13 has a first end and a second end that are arranged opposite each other along the first direction X, and a third end and a fourth end that are arranged opposite each other along the second direction Y. The end of the first end of the fireproof blanket 13 passes through the optical axis 12 and can slide along the optical axis 12. The end of the third end of the fireproof blanket 13 is detachably connected to the third support beam 113, and the end of the fourth end is detachably connected to the fourth support beam 114.
[0038] The fireproof isolation device provided in this embodiment uses a support frame 11 to support a fire blanket 13. The support frame 11 supports the fire blanket 13, which then shields the isolation area. When a fire occurs in the isolation area, the flames and debris are contained within the isolation area, preventing the fire from spreading, reducing the losses caused by the fire, and improving the efficiency of subsequent firefighting. Furthermore, the first end of the fire blanket 13 is threaded onto the optical axis 12 on the support frame 11. The third and fourth ends of the fire blanket 13, which are arranged opposite each other along the second direction Y, are detachably connected to the support frame 11. This allows the fire blanket 13, except for the first end, to be disconnected from the support frame 11 when the fire isolation device in this embodiment is used to fire-isolate the isolation area. This allows for observation of the isolation area. Moreover, by sliding the fire blanket 13 along the optical axis 12 and folding it to the side of the second support beam 112 or the fourth support beam 114 of the support frame 11, personnel and goods can enter and exit through the area enclosed by the first support beam 111, the second support beam 112, the third support beam 113, and the fourth support beam 114 without removing the entire fire isolation device.
[0039] Optionally, such as Figures 2-3As shown, the fireproof isolation unit 1 also includes Velcro 14, which includes a male side 141 and a female side 142. The male side 141 and the female side 142 are respectively disposed on the fireproof blanket 13 and the support frame 11. The third end of the fireproof blanket 13 is bonded to the second support beam 112, and the fourth end is bonded to the fourth support beam 114, all via Velcro 14. Connecting the fireproof blanket 13 and the support frame 11 using Velcro 14 makes the connection and disassembly of the third and fourth ends of the fireproof blanket 13 to the support frame 11 more convenient. In this embodiment, the female side 142 is fixed to the side of both the second support beam 112 and the fourth support beam 114, and the male side 141 is fixed to both the third and fourth ends of the fireproof blanket 13.
[0040] Optionally, such as Figure 1 and Figure 3 As shown, the fireproof isolation unit 1 also includes a collar 15, which is connected to the end of the first end of the fireproof blanket 13 and is sleeved on the optical axis 12. The collar 15, in cooperation with the optical axis 12, facilitates the sliding of the fireproof blanket 13 relative to the optical axis 12. In this embodiment, the collar 15 is a metal ring.
[0041] Furthermore, such as Figures 1-3 As shown, the fireproof isolation unit 1 also includes an optical axis mounting base 16. The optical axis 12 has a fifth end and a sixth end that are arranged opposite each other along the second direction Y. Multiple optical axis mounting bases 16 are spaced apart on the support frame 11 along the second direction Y. The fifth end and the sixth end of the optical axis 12 are both fixed on the optical axis mounting base 16. By setting the optical axis mounting base 16, the optical axis 12 can be spaced apart from the support frame 11, which facilitates the sliding of the fireproof blanket 13 relative to the optical axis 12.
[0042] Optionally, such as Figures 1-3 As shown, the fireproof isolation unit 1 also includes rollers 17, which are rotatably connected to the support frame 11. Multiple rollers 17 are spaced apart at the bottom of the support frame 11 to facilitate the movement of the fireproof isolation unit 1.
[0043] Furthermore, such as Figures 1-3As shown, the fireproof isolation unit 1 also has a third direction Z that is perpendicular to both the first direction X and the second direction Y. The rotation axis between the roller 17 and the support frame 11 extends along the third direction Z. By restricting the rotation axis of the roller 17, the fireproof isolation unit 1 can only move along the second direction Y when it moves via the roller 17. The third direction Z is perpendicular to the extension direction of the first support beam 111, the second support beam 112, the third support beam 113, and the fourth support beam 114 of the support frame 11. When the fireproof isolation unit 1 is used to shield the isolation area, the area enclosed by the first support beam 111, the second support beam 112, the third support beam 113, and the fourth support beam 114 faces the isolation area. The fireproof isolation unit 1 cannot move along the third direction Z. That is to say, when a fire occurs in the isolation area, the heat wave generated by the explosion of the battery product is unlikely to blow the fireproof isolation unit 1 away.
[0044] Furthermore, such as Figures 1-3 As shown, the fireproof isolation unit 1 also includes a bottom beam 18 and a rotating shaft 19. The first support beam 111, the third support beam 113, and the bottom beam 18 all extend along the second direction Y. The third support beam 113 is fixedly mounted on the bottom beam 18. The rotating shaft 19 is mounted on the bottom beam 18, and the roller 17 is sleeved on the rotating shaft 19. The axis of the rotating shaft 19 extends along the third direction Z. By setting the bottom beam 18 and mounting the roller 17 on the bottom beam 18 via the rotating shaft 19, interference between the roller 17 and the fireproof blanket 13 is avoided. Furthermore, the placement of the rotating shaft 19 allows the roller 17 to rotate relative to the bottom beam 18, while also ensuring that the axis of rotation of the roller 17 is only along the axis of the rotating shaft 19, i.e., the third direction Z.
[0045] Optionally, such as Figure 2 As shown, the fireproof isolation unit 1 also includes a corner groove connector 115. The first support beam 111 and the second support beam 112, the second support beam 112 and the third support beam 113, the third support beam 113 and the fourth support beam 114, and the fourth support beam 114 and the first support beam 111 are all detachably connected by the corner groove connector 115.
[0046] Optionally, such as Figure 1 and Figure 2 As shown, multiple fire-resistant isolation units 1 are provided. The second support beam 112 of one of two adjacent fire-resistant isolation units 1 is connected to the fourth support beam 114 of the other, so that the fire-resistant isolation unit 1 can enclose a larger isolation area as much as possible.
[0047] Furthermore, such as Figure 2As shown, the fireproof isolation device provided in this embodiment also includes a connecting plate 2. The connecting plate 2 has a seventh end and an eighth end that are arranged opposite to each other. The end of the seventh end of the connecting plate 2 is detachably connected to the second support beam 112 of one of the two adjacent fireproof isolation units 1, and the end of the eighth end is detachably connected to the fourth support beam 114 of the other of the two adjacent fireproof isolation units 1. The additional use of the connecting plate 2 for connecting two adjacent fireproof isolation units 1 makes the connection and disassembly operations between the two adjacent fireproof isolation units 1 more convenient. Specifically, in this embodiment, the connecting plate 2 is connected to the second support beam 112 and to the fourth support beam 114 by screws.
[0048] Optionally, such as Figure 1 and Figure 2 As shown, there are three fireproof isolation units 1 arranged in a U-shape. The U-shape arrangement of the three fireproof isolation units 1 ensures that the rotation axis of the roller 17 on one of the fireproof isolation units 1 is perpendicular to the rotation axes of the rollers 17 on the other two fireproof isolation units 1. In other words, the three fireproof isolation units 1 arranged in the U-shape cannot be moved by the rotation of the rollers 17, thus making the fireproof isolation device more stable and less likely to be blown away by the heat generated by the explosion of the battery product.
[0049] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and substitutions can be made without departing from the technical principles of the present utility model, and these improvements and substitutions should also be considered within the protection scope of the present utility model.
Claims
1. A fireproof isolation device, characterized in that, It includes a fireproof isolation unit (1), which has a first direction (X) and a second direction (Y) that are perpendicular to each other. The first direction (X) is the height direction of the fireproof isolation unit (1). The fireproof isolation unit (1) includes a support frame (11), an optical axis (12) and a fireproof blanket (13). The support frame (11) includes a first support beam (111), a second support beam (112), a third support beam (113) and a fourth support beam (114) connected end to end in sequence, wherein the second support beam (112) and the fourth support beam (114) both extend along the first direction (X); The optical axis (12) is disposed on the upper part of the support frame (11) and extends along the second direction (Y); The fire blanket (13) has a first end and a second end arranged opposite to each other along the first direction (X), and a third end and a fourth end arranged opposite to each other along the second direction (Y). The first end of the fire blanket (13) passes through the optical axis (12) and can slide along the optical axis (12). The third end of the fire blanket (13) is detachably connected to the third support beam (113) and the fourth end is detachably connected to the fourth support beam (114).
2. The fireproof isolation device according to claim 1, characterized in that, The fireproof isolation unit (1) also includes Velcro (14), which includes a male side (141) and a female side (142). The male side (141) and the female side (142) are respectively disposed on the fireproof blanket (13) and the support frame (11). The third end of the fireproof blanket (13) is bonded to the second support beam (112) and the fourth end is bonded to the fourth support beam (114) through the Velcro (14).
3. The fireproof isolation device according to claim 2, characterized in that, The fireproof isolation unit (1) also includes a collar (15), which is fixedly connected to the end of the first end of the fireproof blanket (13) and sleeved on the optical axis (12).
4. The fireproof isolation device according to claim 1, characterized in that, The fireproof isolation unit (1) further includes an optical axis mounting base (16). The optical axis (12) has a fifth end and a sixth end that are arranged opposite to each other along the second direction (Y). A plurality of optical axis mounting bases (16) are arranged at intervals along the second direction (Y) on the support frame (11). The fifth end and the sixth end of the optical axis (12) are both fixed on the optical axis mounting base (16).
5. The fireproof isolation device according to claim 1, characterized in that, The fireproof isolation unit (1) also includes rollers (17), which are rotatably connected to the support frame (11), and a plurality of rollers (17) are spaced apart at the bottom of the support frame (11).
6. The fireproof isolation device according to claim 5, characterized in that, The fireproof isolation unit also has a third direction (Z) that is perpendicular to both the first direction (X) and the second direction (Y), and the axis of rotation between the roller (17) and the support frame (11) extends along the third direction (Z).
7. The fireproof isolation device according to claim 6, characterized in that, The fireproof isolation unit (1) also includes a bottom beam (18) and a rotating shaft (19). The first support beam (111), the third support beam (113) and the bottom beam (18) all extend along the second direction (Y). The third support beam (113) is fixedly installed on the bottom beam (18). The rotating shaft (19) is installed on the bottom beam (18). The roller (17) is sleeved on the rotating shaft (19). The axis of the rotating shaft (19) extends along the third direction (Z).
8. The fireproof isolation device according to any one of claims 1-7, characterized in that, The fireproof isolation unit (1) is provided in multiple ways, and the second support beam (112) of one of two adjacent fireproof isolation units (1) is connected to the fourth support beam (114) of the other.
9. The fireproof isolation device according to claim 8, characterized in that, It also includes a connecting plate (2) having a seventh end and an eighth end disposed opposite to each other. The end of the seventh end of the connecting plate (2) is detachably connected to the second support beam (112) of one of the two adjacent fireproof isolation units (1), and the end of the eighth end is detachably connected to the fourth support beam (114) of the other of the two adjacent fireproof isolation units (1).
10. The fireproof isolation device according to claim 9, characterized in that, The fireproof isolation unit (1) is provided in three parts, and the three fireproof isolation units (1) are arranged in a U-shape.