Water spraying fire extinguishing pipeline fixing frame for lithium battery container

Abstract

The utility model provides a water spraying fire extinguishing pipeline fixing frame for a lithium battery container. The water spraying fire extinguishing pipeline fixing frame comprises a mounting frame, a pressing plate and a buffer layer, the mounting rack is connected with a frame of the container; the pressing plate comprises a pressing part and two connecting parts, the pressing part is in an arc shape, the pressing part and the mounting frame are located on the two sides of the fire extinguishing pipeline correspondingly, adjusting gaps are formed between the pressing part and the fire extinguishing pipeline and between the mounting frame and the fire extinguishing pipeline, the two connecting parts are connected to the two ends of the pressing part correspondingly, and the connecting parts are attached to the mounting frame and detachably connected with the mounting frame; the buffer layer is filled in the adjusting gap. The pressing part and the mounting frame are located on the two sides of the fire extinguishing pipeline correspondingly, the connecting part is attached to the mounting frame and detachably connected with the mounting frame, the adjusting gap is filled with the buffer layer, the buffer layers of different thicknesses can be used for fire extinguishing pipelines of different specifications, mounting is easy, meanwhile, the fire extinguishing pipeline is fixed more firmly, and the practicability is high. And the buffer layer has a certain buffer and vibration reduction effect on the fire extinguishing pipeline.

Description

Technical Field

[0001] This utility model relates to the field of battery technology, and in particular to a fixing bracket for a water spray fire extinguishing pipeline in a lithium battery container. Background Technology

[0002] Lithium battery fires are characterized by high heat and flammability, and traditional fire extinguishing methods such as gas extinguishing may not be effective. Therefore, water sprinkler systems are one of the key protective measures for the fire safety of lithium battery containers.

[0003] However, existing fire extinguishing pipeline fixing brackets have many limitations in practical applications, such as complex installation, poor fixing effect, and difficulty in adapting to different specifications of fire extinguishing pipelines, which have a certain impact on the reliability and effectiveness of fire extinguishing systems. Utility Model Content

[0004] In view of this, the present invention proposes a fixing bracket for water spray fire extinguishing pipelines in lithium battery containers to solve the technical problems mentioned in the background art, such as complex installation, poor fixing effect, and difficulty in adapting to fire extinguishing pipelines of different specifications.

[0005] The technical solution of this utility model is implemented as follows:

[0006] This utility model provides a mounting bracket for a water spray fire extinguishing pipeline in a lithium battery container, comprising a mounting bracket, a clamping plate, and a buffer layer, wherein:

[0007] The mounting frame is connected to the container frame;

[0008] The clamping plate includes a clamping part and two connecting parts. The clamping part is arc-shaped. The clamping part and the mounting bracket are located on both sides of the fire extinguishing pipeline. An adjustment gap is provided between the clamping part and the mounting bracket and the fire extinguishing pipeline. The two connecting parts are respectively connected to the two ends of the clamping part. The connecting parts are attached to the mounting bracket and are detachably connected to the mounting bracket.

[0009] The buffer layer fills the adjustment gap.

[0010] Based on the above technical solutions, preferably, the mounting frame includes a fixed plate and a support plate, the fixed plate is connected and fixed to the frame of the container, the support plate is vertically connected to the fixed plate, and the connecting part is detachably connected to the support plate.

[0011] Based on the above technical solutions, preferably, the support plate is provided with two mounting holes, and the connecting part is provided with a connecting hole;

[0012] It also includes a connecting bolt and a fastening nut, the connecting bolt passing through the connecting hole and the mounting hole and being connected to the fastening nut.

[0013] Based on the above technical solutions, preferably, the cross-sectional shape of the connecting hole is a rounded rectangle.

[0014] Based on the above technical solutions, preferably, the fastening nut is welded and fixed to the support plate and is coaxial with the mounting hole.

[0015] Based on the above technical solutions, preferably, the mounting frame further includes reinforcing ribs, which are respectively connected to the fixing plate and the support plate.

[0016] Based on the above technical solution, preferably, there are two reinforcing ribs, and the two reinforcing ribs are respectively located on both sides of the support plate.

[0017] Based on the above technical solutions, preferably, the mounting bracket is made of high-strength aluminum alloy or high-quality stainless steel.

[0018] Based on the above technical solutions, preferably, the arc of the pressing part is a minor arc.

[0019] Based on the above technical solutions, preferably, the clamping plate is located on the side away from the condenser unit in the container.

[0020] The lithium battery container water spray fire extinguishing pipeline fixing bracket of this utility model has the following advantages over the prior art:

[0021] (1) The clamping part and the mounting bracket are located on both sides of the fire extinguishing pipeline, and an adjustment gap is provided between the clamping part and the mounting bracket and the fire extinguishing pipeline. The two connecting parts are respectively connected to the two ends of the clamping part. The connecting parts are attached to the mounting bracket and are detachably connected to the mounting bracket. The buffer layer fills the adjustment gap. For fire extinguishing pipelines of different specifications, buffer layers of different thicknesses can be used. The installation is simple, and the fire extinguishing pipeline is more firmly fixed. Moreover, the buffer layer has a certain buffering and vibration reduction effect on the fire extinguishing pipeline.

[0022] (2) The cross-sectional shape of the connecting hole is a rounded rectangle. When the connecting bolt passes through the connecting hole and the mounting hole and is connected to the fastening nut, the position of the connecting bolt in the connecting hole can be adjusted to a certain extent. The position of the clamping part can be adjusted, thereby finely adjusting the position and tightness of the fire extinguishing pipeline to meet the requirements of precise installation and improve the reliability of installation.

[0023] (3) The fastening nut is welded and fixed to the support plate and is coaxial with the mounting hole. When the connecting bolt and the fastening nut are connected, there is no need to clamp the fastening nut. The connection can still be made relatively conveniently in a narrow space, and the assembly is more convenient.

[0024] (4) The fixed plate and the support plate are connected by the reinforcing ribs respectively, and the support plate is strengthened so that the fixed plate and the support plate are subjected to force together, resulting in higher overall strength and improved assembly reliability and stability.

[0025] (5) Since the clamping plate is located on the side away from the condensing unit in the container, the clamping plate has a larger operating space during installation and will not interfere with the condensing unit, resulting in higher space utilization. Larger fire extinguishing pipelines can be fixed in the same space, thus increasing the scope of use of the device. Attached Figure Description

[0026] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0027] Figure 1 This is a structural schematic diagram of the water spray fire extinguishing pipeline fixing frame for a lithium battery container according to this utility model.

[0028] Figure 2 This is an exploded view of the water spray fire extinguishing pipeline fixing frame for a lithium battery container according to this utility model.

[0029] Figure 3 This is a schematic diagram of the mounting bracket of this utility model;

[0030] Figure 4 This is a schematic diagram of the installation of the fastening nut and mounting bracket of this utility model;

[0031] Figure 5 This is a schematic diagram of the structure of the clamping plate of this utility model;

[0032] Figure 6 This is a schematic diagram of the installation of the lithium battery container water spray fire extinguishing pipeline fixing bracket in the container.

[0033] Explanation of reference numerals in the attached diagram: 1-Mounting bracket, 2-Pressure plate, 3-Buffer layer, 4-Connecting bolt, 5-Fastening nut;

[0034] 100 - Container, 110 - Frame, 120 - Condensing unit; 200 - Fire extinguishing piping; 300 - Adjustment clearance;

[0035] 11-Fixing plate, 12-Support plate, 121-Mounting hole, 13-Reinforcing rib;

[0036] 21-Clamping part, 22-Connecting part, 221-Connecting hole. Detailed Implementation

[0037] The technical solutions of this utility model will be clearly and completely described below with reference to the embodiments of this utility model. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. Based on the embodiments of this utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of this utility model.

[0038] Reference Figures 1-6 As shown in the embodiment of this utility model, a fixing bracket for a water spray fire extinguishing pipeline of a lithium battery container is proposed, including a mounting bracket 1, a clamping plate 2, and a buffer layer 3, wherein:

[0039] The mounting frame 1 is connected to the frame 110 of the container 100; the mounting frame 1 includes a fixing plate 11 and a support plate 12. The fixing plate 11 is connected and fixed to the frame 110 of the container 100 by bolts or welding. The support plate 12 is vertically connected to the fixing plate 11. The connecting part 22 is detachably connected to the support plate 12.

[0040] The clamping plate 2 includes a clamping part 21 and two connecting parts 22. The clamping part 21 is arc-shaped. The clamping part 21 and the mounting bracket 1 are located on both sides of the fire extinguishing pipeline 200. An adjustment gap 300 is provided between the clamping part 21 and the mounting bracket 1 and the fire extinguishing pipeline 200. The adjustment gap 300 allows the clamping plate 2 to be compatible with at least two or more specifications of fire extinguishing pipelines 200. The two connecting parts 22 are respectively connected to the two ends of the clamping part 21. The connecting parts 22 are attached to the mounting bracket 1 and are detachably connected to the mounting bracket 1. The clamping part 21 is an arc-shaped plate, and the connecting parts 22 are flat plates. The two connecting parts 22 are on the same plane.

[0041] The buffer layer 3 fills the adjustment gap 300. The buffer layer 3 has a certain degree of elasticity and strong fire resistance; the buffer layer 3 can be made of fireproof cotton.

[0042] The lithium battery container water spray fire extinguishing pipeline fixing bracket proposed in this embodiment is located on both sides of the fire extinguishing pipeline 200 via the clamping part 21 and the mounting bracket 1. An adjustment gap 300 is provided between the clamping part 21 and the mounting bracket 1 and the fire extinguishing pipeline 200. Two connecting parts 22 are respectively connected to the two ends of the clamping part 21. The connecting parts 22 are attached to the mounting bracket 1 and are detachably connected to the mounting bracket 1. The buffer layer 3 fills the adjustment gap 300. For fire extinguishing pipelines 200 of different specifications, buffer layers 3 of different thicknesses can be used, which is simple to install and makes the fire extinguishing pipeline 200 more firmly fixed. Moreover, the buffer layer 3 has a certain buffering and vibration reduction effect on the fire extinguishing pipeline 200.

[0043] In some embodiments, the support plate 12 has two mounting holes 121, and the connecting part 22 has a connecting hole 221. The lithium battery container water spray fire extinguishing pipeline fixing bracket also includes a connecting bolt 4 and a fastening nut 5. The connecting bolt 4 passes through the connecting hole 221 and the mounting hole 121 and is connected to the fastening nut 5. By connecting the connecting bolt 4 through the connecting hole 221 and the mounting hole 121 and being connected to the fastening nut 5, a detachable connection between the connecting part 22 and the support plate 12 is achieved. The connection is relatively firm and reliable, and convenient and quick, facilitating installation and disassembly.

[0044] In some embodiments, the cross-sectional shape of the connecting hole 221 is a rounded rectangle. Because the connecting bolt 4 passes through the connecting hole 221 and the mounting hole 121 to connect with the fastening nut 5, the position of the connecting bolt 4 in the connecting hole 221 can be finely adjusted. This allows adjustment of the position of the clamping part 21, thereby fine-tuning the position and tightness of the fire extinguishing pipeline 200 to meet precise installation requirements and improve installation reliability.

[0045] In some embodiments, the fastening nut 5 is welded and fixed to the support plate 12 and is coaxial with the mounting hole 121. The fastening nut 5 is located on the back side of the mating surface between the support plate 12 and the connecting part 22. By welding and fixing the fastening nut 5 to the support plate 12 and coaxial with the mounting hole 121, when the connecting bolt 4 is connected to the fastening nut 5, there is no need to clamp the fastening nut 5. This allows for relatively convenient connection even in confined spaces, resulting in better assembly convenience.

[0046] In some embodiments, the mounting bracket 1 further includes reinforcing ribs 13, which connect the fixing plate 11 and the support plate 12 respectively. By connecting the fixing plate 11 and the support plate 12 with the reinforcing ribs 13 respectively, the support plate 12 is strengthened, so that the fixing plate 11 and the support plate 12 share the force, resulting in higher overall strength and improved assembly reliability and stability.

[0047] In some embodiments, two reinforcing ribs 13 are provided, with the two reinforcing ribs 13 located on opposite sides of the support plate 12. By having two reinforcing ribs 13 located on opposite sides of the support plate 12, the load-bearing capacity is further improved, thereby increasing the strength. The width of the reinforcing ribs 13 can be set according to actual needs. Of course, the number of reinforcing ribs 13 is not limited to two. When the width of the reinforcing ribs 13 is small, several sets of reinforcing ribs 13 can be provided, with two reinforcing ribs 13 in each set, located on opposite sides of the support plate 12.

[0048] In some embodiments, the mounting bracket 1 is made of high-strength aluminum alloy or high-quality stainless steel. High-strength aluminum alloy refers to cast aluminum alloys used in the manufacture of aerospace and other mechanical components that bear heavy loads. It possesses high tensile strength, high yield strength, and low wall thickness effect; therefore, the mounting bracket 1 made of high-strength aluminum alloy has excellent strength. High-quality stainless steel, compared to ordinary 304 stainless steel, contains higher levels of chromium and nickel, and also includes titanium (Ti), and sometimes molybdenum (Mo). It exhibits better resistance to intergranular corrosion and high-temperature strength, making it more suitable for industrial applications such as abrasion-resistant acid containers and pipelines.

[0049] In some embodiments, the arc of the clamping part 21 is a minor arc. By setting the arc of the clamping part 21 to a minor arc, the radial space occupied by the clamping part 21 is smaller, which can improve the space utilization rate. In addition, the angle of the transition position between the clamping part 21 and the connecting part 22 is smaller, and its strength is higher, which can improve reliability and stability.

[0050] In some embodiments, the clamping plate 2 is located on the side away from the condenser unit 120 in the container 100. By positioning the clamping plate 2 on the side away from the condenser unit 120 in the container 100, the clamping plate 2 has a larger operating space during installation and will not interfere with the condenser unit 120, resulting in higher space utilization. Larger specifications of fire extinguishing pipes 200 can be fixed in the same space, increasing the scope of use of the device.

[0051] The working principle of the lithium battery container water spray fire extinguishing pipeline fixing bracket is as follows: The fixing bracket is fixedly installed at the designated position of the frame 110 of the lithium battery container 100. The fire extinguishing pipeline 200 is placed on the fixing bracket and initially fixed by the clamping plate 2 and connecting bolts 4. According to actual needs, the position and tightness of the fire extinguishing pipeline 200 are finely adjusted by using the position of the connecting bolts 4 in the connecting hole 221. The stability of the fixing bracket is checked to ensure that the fire extinguishing pipeline 200 can be safely and reliably fixed under various conditions. The adjustment gap 300 is filled with the buffer layer 3. Different thicknesses of buffer layer 3 can be used for fire extinguishing pipelines 200 of different specifications. The installation is simple and makes the fire extinguishing pipeline 200 more firmly fixed. Moreover, the buffer layer 3 has a certain buffering and vibration reduction effect on the fire extinguishing pipeline 200.

[0052] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A lithium battery container water spray extinguishing pipeline fixing frame, characterized in that, The mounting frame (1), the pressing plate (2) and the buffer layer (3) are included, wherein: The mounting frame (1) is connected with the frame (110) of the container (100); The pressing plate (2) includes a pressing part (21) and two connecting parts (22), the pressing part (21) is arc-shaped, the pressing part (21) and the mounting frame (1) are located on both sides of the fire extinguishing pipeline (200) respectively, an adjustment gap (300) is arranged between the pressing part (21) and the mounting frame (1) and the fire extinguishing pipeline (200), the two connecting parts (22) are connected to both ends of the pressing part (21) respectively, the connecting part (22) is attached to the mounting frame (1) and is detachably connected with the mounting frame (1); The buffer layer (3) is filled in the adjustment gap (300).

2. The lithium battery container water spray fire extinguishing line fixing frame according to claim 1, characterized in that, The mounting frame (1) includes a fixed plate (11) and a support plate (12), the fixed plate (11) is connected and fixed with the frame (110) of the container (100), the support plate (12) is connected perpendicularly to the fixed plate (11), and the connecting part (22) is detachably connected with the support plate (12).

3. The lithium battery container water spray fire extinguishing line fixing frame according to claim 2, characterized in that, Two mounting holes (121) are arranged on the support plate (12), and a connecting hole (221) is arranged on the connecting part (22); The connecting bolt (4) passes through the connecting hole (221) and the mounting hole (121) and is connected with the fastening nut (5).

4. The lithium battery container water spray fire extinguishing line fixing frame according to claim 3, characterized in that, The connecting hole (221) is in a circular rectangular cross section shape.

5. The lithium battery container water spray fire extinguishing line fixing frame according to claim 4, characterized in that, The fastening nut (5) is welded and fixed on the support plate (12) and is coaxial with the mounting hole (121).

6. The lithium battery container water spray extinguishing line fixing frame according to any one of claims 2-5, characterized in that, The mounting frame (1) further includes a reinforcing rib (13), and the reinforcing rib (13) is connected with the fixed plate (11) and the support plate (12) respectively.

7. The lithium battery container water spray fire extinguishing line fixing frame according to claim 6, characterized in that, The reinforcing rib (13) is provided with two, and the two reinforcing ribs (13) are located on both sides of the support plate (12) respectively.

8. The lithium battery container water spray fire extinguishing line fixing frame according to claim 7, characterized in that, The mounting frame (1) is made of high-strength aluminum alloy or high-quality stainless steel material.

9. The lithium battery container water spray fire extinguishing line fixing frame according to claim 1, characterized in that, The arc of the pressing part (21) is a minor arc.

10. The lithium battery container water spray fire extinguishing line fixing frame according to claim 1, characterized in that, The pressing plate (2) is located on the side away from the condensing unit (120) in the container (100).

Images