Mounting bracket of fire extinguishing agent bottle group for high-pressure carbon dioxide fire extinguishing device

Abstract

The utility model discloses a mounting bracket of a fire extinguishing agent bottle group for a high-pressure carbon dioxide fire extinguishing device, which comprises a working frame, a plurality of working cavities are arranged on one side wall of the working frame, placing components are arranged in the plurality of working cavities, and each placing component comprises a sliding plate connected in the working cavity in a sliding manner; a sliding seat is fixedly connected to the lower end face of the sliding plate, a plurality of spherical grooves are formed in the side wall, away from the sliding plate, of the sliding seat, rolling balls are arranged in the spherical grooves, a semicircular shell is fixedly connected to the upper end face of the sliding plate, and the semicircular shell is located in the working cavity; lifting grooves are formed in the side walls of the two ends of the semicircular shell, and a plurality of intercepting structures are jointly arranged in the two lifting grooves. According to the utility model, a worker can conveniently complete the mounting, taking and placing work of the fire extinguishing agent bottle group, and the use of the worker is very facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field related to the installation of a fire extinguishing agent bottle group, in particular to a mounting bracket for a fire extinguishing agent bottle group used in a high-pressure carbon dioxide fire extinguishing device. Background Art

[0002] Carbon dioxide fire extinguishing agent is a fire extinguishing agent with a history of more than 100 years. It is cheap and easy to obtain and prepare. It mainly relies on asphyxiation and partial cooling to extinguish fire. Carbon dioxide has a high density, about 1.5 times that of air. Under normal pressure, liquid carbon dioxide will vaporize immediately. Generally, 1 kg of liquid carbon dioxide can produce about 0.5 cubic meters of gas. Therefore, when extinguishing a fire, carbon dioxide gas can exclude air and surround the surface of the burning object or be distributed in a relatively closed space, reducing the oxygen concentration around the combustible or in the protective space, producing a suffocating effect and extinguishing the fire. In addition, when carbon dioxide is sprayed out from the storage container, it will quickly vaporize from liquid to gas, and absorb some heat from the surroundings, playing a cooling role.

[0003] In order to effectively store high-pressure carbon dioxide, a corresponding fire extinguisher bottle group is required, and for this purpose, a corresponding mounting bracket of the fire extinguisher bottle group is required. Although the existing mounting bracket can safely complete the placement and limiting work of the fire extinguisher bottle group, it is too troublesome to disassemble, which is inconvenient when the staff needs to use the fire extinguisher bottle group.

[0004] Therefore, we propose a mounting bracket for a fire extinguishing agent bottle group for a high-pressure carbon dioxide fire extinguishing device to solve the above problems. Utility Model Content

[0005] The utility model aims to solve the problems existing in the prior art and provides a mounting bracket for a fire extinguishing agent bottle group for a high-pressure carbon dioxide fire extinguishing device.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] The mounting bracket of the fire extinguishing agent bottle group for high-pressure carbon dioxide fire extinguishing device includes a working frame, a plurality of working chambers are provided on one side wall of the working frame, a placement component is provided in each of the plurality of working chambers, the placement component includes a sliding plate slidably connected in the working chamber, a sliding seat is fixedly connected on the lower end surface of the sliding plate, a plurality of spherical grooves are provided on a side wall of the sliding seat away from the sliding plate, rolling balls are provided in each of the plurality of spherical grooves, a semicircular shell is fixedly connected on the upper end surface of the sliding plate, the semicircular shell is located in the working chamber, lifting grooves are provided on the side walls at both ends of the semicircular shell, and a plurality of interception structures are provided in both of the two lifting grooves.

[0008] Preferably, the intercepting structure includes two lifting blocks which are respectively slidably connected in the two lifting grooves, and a connecting block is fixedly connected to the side wall of the two lifting blocks away from the two lifting grooves. The two connecting blocks are connected by a semicircular ring, and the multiple semicircular rings are connected by multiple chains. The multiple lifting blocks are made of magnetic material, and a magnet groove is provided on the inner wall of the upper end of the two lifting grooves. Magnet blocks are provided in the two magnet grooves, and the two magnet blocks and the multiple lifting blocks are arranged to attract each other.

[0009] Preferably, a handle is fixedly connected to the upper end surface of one of the semicircular rings.

[0010] Preferably, the two lifting slots are both concave, the two lifting blocks are both convex, and the shapes of the two lifting blocks match the two lifting slots respectively.

[0011] Preferably, a limit cavity is provided in the working frame, a limit opening is provided on a side wall of the limit cavity close to the sliding seat, a limit block is slidably connected in the limit cavity, a limit column is slidably connected in the limit opening, one end of the limit column is fixedly connected to the limit block, and the other end of the limit column is fixedly connected to the sliding seat.

[0012] Preferably, the plurality of chains are all made of plastic material.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] In the utility model, the staff can lift and lower the multiple semicircular rings and chains to conveniently complete the limiting fixing and releasing work of the fire extinguishing agent bottle group in the semicircular shell of the sliding plate, which greatly facilitates the staff to take the fire extinguishing agent bottle group. At the same time, with the sliding of the sliding plate in the working chamber, the fire extinguishing agent bottle group on the sliding plate can be separated from or enter the working chamber, further ensuring the safety of storage work and the placement of taking work. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A schematic diagram of the three-dimensional structure of the mounting bracket of the fire extinguishing agent bottle group for the high-pressure carbon dioxide fire extinguishing device proposed by the utility model;

[0016] Figure 2 This is a front structural schematic diagram of a mounting bracket for a fire extinguishing agent bottle group for a high-pressure carbon dioxide fire extinguishing device proposed in the utility model;

[0017] Figure 3 It is a side structural sectional view of the lifting slot portion of the mounting bracket of the fire extinguishing agent bottle group for the high-pressure carbon dioxide fire extinguishing device proposed by the utility model;

[0018] Figure 4This is a side structural sectional view of the limiting cavity portion of the mounting bracket of the fire extinguishing agent bottle group for the high-pressure carbon dioxide fire extinguishing device proposed by the utility model.

[0019] In the figure: 1 working frame, 2 working chamber, 3 sliding plate, 4 sliding seat, 5 spherical groove, 6 rolling ball, 7 semicircular shell, 8 lifting groove, 9 lifting block, 10 connecting block, 11 semicircular ring, 12 chain, 13 magnet groove, 14 magnet block, 15 handle, 16 limit cavity, 17 limit opening, 18 limit block, 19 limit column. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0021] Reference Figure 1-Figure 4 The mounting bracket of the fire extinguishing agent bottle group for high-pressure carbon dioxide fire extinguishing device includes a working frame 1, a plurality of working chambers 2 are arranged on one side wall of the working frame 1, and a placing component is arranged in each of the plurality of working chambers 2, and the placing component includes a sliding plate 3 slidably connected in the working chamber 2, and a sliding seat 4 is fixedly connected on the lower end surface of the sliding plate 3, and a limiting chamber 16 is arranged in the working frame 1, and a limiting opening 17 is arranged on one side wall of the limiting chamber 16 close to the sliding seat 4, a limiting block 18 is slidably connected in the limiting chamber 16, and a limiting column 19 is slidably connected in the limiting opening 17, one end of the limiting column 19 is fixedly connected to the limiting block 18, and the other end of the limiting column 19 is fixedly connected to the sliding seat 4, so that the sliding seat 4 and the sliding plate 3 can be effectively prevented from sliding excessively, and the guarantee The device is complete, making the placement and retrieval work more stable and safe. A plurality of spherical grooves 5 are provided on one side wall of the sliding seat 4 away from the sliding plate 3. Rolling balls 6 are provided in the plurality of spherical grooves 5. A semicircular shell 7 is fixedly connected to the upper end surface of the sliding plate 3. The semicircular shell 7 is located in the working chamber 2. Lifting grooves 8 are provided on both end side walls of the semicircular shell 7. A plurality of interception structures are provided in the two lifting grooves 8. The interception structure includes two lifting blocks 9 respectively slidably connected to the two lifting grooves 8. The two lifting grooves 8 are concave, and the two lifting blocks 9 are convex. The shapes of the two lifting blocks 9 are matched with the two lifting grooves 8, respectively. In this way, the lifting blocks 9 cannot be completely separated from the lifting grooves 8, thereby making the interception and fixing work more stable.

[0022] The two lifting blocks 9 are fixedly connected with a connecting block 10 on one side wall away from the two lifting grooves 8. The two connecting blocks 10 are connected by a semicircular ring 11, and the multiple semicircular rings 11 are connected by multiple chains 12. A handle 15 is fixedly connected to the upper end surface of one of the semicircular rings 11. The handle 15 is convenient for the staff to pull and push the semicircular ring 11. The multiple chains 12 are made of plastic material, which is light and has high strength, and can stably complete the interception and fixing work. The multiple lifting blocks 9 are made of magnetic material. Magnet grooves 13 are provided on the inner walls of the upper ends of the two lifting grooves 8. Magnet blocks 14 are provided in the two magnet grooves 13. The two magnet blocks 14 and the multiple lifting blocks 9 are arranged to attract each other. In this way, the suspension work of the multiple semicircular rings 11 can be completed by magnetic adsorption, and then the interception and fixing work of the fire extinguishing agent bottle group can be completed by means of multiple semicircular rings 11 and corresponding chains 12, which greatly facilitates the staff to place and take the fire extinguishing agent bottle group.

[0023] When the fire extinguisher bottle group needs to be stored, the fire extinguisher bottle group can be directly placed in the semicircular shell 7 on the sliding plate 3, and then the semicircular ring 11 is pulled up by the handle 15, and then the multiple semicircular rings 11, multiple connecting blocks 10 and multiple lifting blocks 9 are all raised through the connection of the chain 12. When the two uppermost lifting blocks 9 rise to the highest point in the lifting groove 8, they will contact the corresponding magnet blocks 14 and then be adsorbed at a high place by the two magnet blocks 14, while the other chains 12 and semicircular rings 11 will remain in a drooping state under the action of their own gravity. In this way, with the help of the lifting groove 8 to the lifting block 9, the semicircular ring 11 and the chain 12 can cooperate with the semicircular shell 7 to complete the installation and fixing of the fire extinguisher bottle group. Then the staff can push the sliding plate 3 into the working chamber 2, and with the help of the working chamber 2 restriction of the working frame 1, the placement of the fire extinguisher bottle group can be further completed safely.

[0024] When it is necessary to take out the fire extinguishing agent bottle group, the sliding plate 3 can be directly pulled horizontally by the handle 15, and then the sliding plate 3 can drive the carried fire extinguishing agent bottle group to leave the working chamber 2 with the help of the rolling ball 6 on the sliding seat 4, which can make the subsequent taking operation easier and more convenient. Then the staff can use the handle 15 to press down the uppermost semicircular ring 11 to disengage the corresponding lifting block 9 from the magnet block 14, and then directly release the handle 15 to make multiple semicircular rings 11 fall directly onto the sliding plate 3, so that the fire extinguishing agent bottle group in the semicircular shell 7 is no longer restricted, and the staff can directly take out the fire extinguishing agent bottle group for use, which greatly facilitates the operation of the column staff.

[0025] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A mounting bracket for a fire extinguishing agent bottle assembly for a high-pressure carbon dioxide fire extinguishing device, comprising a working frame (1), It is characterized in that A plurality of working chambers (2) are provided on one side wall of the working frame (1), and a placement component is provided in each of the plurality of working chambers (2). The placement component comprises a sliding plate (3) slidably connected in the working chamber (2), a sliding seat (4) is fixedly connected on the lower end surface of the sliding plate (3), a plurality of spherical grooves (5) are provided on a side wall of the sliding seat (4) away from the sliding plate (3), and a rolling ball (6) is provided in each of the plurality of spherical grooves (5), a semicircular shell (7) is fixedly connected on the upper end surface of the sliding plate (3), and the semicircular shell (7) is located in the working chamber (2), and lifting grooves (8) are provided on the side walls at both ends of the semicircular shell (7), and a plurality of interception structures are provided in both of the two lifting grooves (8).

2. The mounting bracket of the fire extinguishing agent bottle set for the high-pressure carbon dioxide fire extinguishing device according to claim 1, It is characterized in that The intercepting structure comprises two lifting blocks (9) respectively slidably connected in two lifting grooves (8); a connecting block (10) is fixedly connected on one side wall of the two lifting blocks (9) away from the two lifting grooves (8); the two connecting blocks (10) are connected by a semicircular ring (11); a plurality of the semicircular rings (11) are connected by a plurality of chains (12); the plurality of lifting blocks (9) are made of magnetic material; a magnet groove (13) is provided on the inner wall of the upper end of the two lifting grooves (8); a magnet block (14) is provided in each of the two magnet grooves (13); the two magnet blocks (14) and the plurality of lifting blocks (9) are arranged to attract each other.

3. The mounting bracket of the fire extinguishing agent bottle set for the high-pressure carbon dioxide fire extinguishing device according to claim 2, It is characterized in that A handle (15) is fixedly connected to the upper end surface of one of the semicircular rings (11).

4. The mounting bracket of the fire extinguishing agent bottle set for the high-pressure carbon dioxide fire extinguishing device according to claim 2, It is characterized in that The two lifting grooves (8) are both concave, and the two lifting blocks (9) are both convex. The shapes of the two lifting blocks (9) are respectively matched with the two lifting grooves (8).

5. The mounting bracket of the fire extinguishing agent bottle set for the high-pressure carbon dioxide fire extinguishing device according to claim 1, It is characterized in that A limiting cavity (16) is provided in the working frame (1), a limiting opening (17) is provided on a side wall of the limiting cavity (16) close to the sliding seat (4), a limiting block (18) is slidably connected in the limiting cavity (16), a limiting column (19) is slidably connected in the limiting opening (17), one end of the limiting column (19) is fixedly connected to the limiting block (18), and the other end of the limiting column (19) is fixedly connected to the sliding seat (4).

6. The mounting bracket of the fire extinguishing agent bottle set for the high-pressure carbon dioxide fire extinguishing device according to claim 2, It is characterized in that The plurality of chains (12) are all made of plastic material.

Images