Search

CN-224207272-U - Single cabinet type carbon dioxide fire extinguishing device

CN224207272UCN 224207272 UCN224207272 UCN 224207272UCN-224207272-U

Abstract

The utility model discloses a single cabinet type carbon dioxide fire extinguishing device which comprises a cabinet body, a carbon dioxide fire extinguishing gas cylinder and a supporting base, wherein the supporting base is fixedly arranged at the lower end of the interior of the cabinet body, the carbon dioxide fire extinguishing gas cylinder is arranged at the top of the supporting base, the supporting base comprises a bottom plate and two groups of supporting components, the bottom plate is fixedly arranged at the bottom wall of the interior of the cabinet body, the two groups of supporting components are respectively fixedly arranged at the left side and the right side of the top of the bottom plate, and the two groups of supporting components are symmetrically arranged in a mirror image along the longitudinal central axis of the bottom plate. The utility model has the advantages of being convenient for supporting the carbon dioxide fire-extinguishing gas cylinder, preventing the inside of the carbon dioxide fire-extinguishing gas cylinder from being wet, and being convenient for a forklift to place the carbon dioxide fire-extinguishing gas cylinder.

Inventors

  • WANG CHONG
  • CHEN BO
  • WANG BIAO

Assignees

  • 无锡市博海消防设备制造有限公司

Dates

Publication Date
20260508
Application Date
20250327

Claims (7)

  1. 1. The single cabinet type carbon dioxide fire extinguishing device is characterized by comprising a cabinet body (1), a carbon dioxide fire extinguishing gas cylinder (2) and a support base (3), wherein the support base (3) is fixedly arranged at the lower end of the interior of the cabinet body (1), and the carbon dioxide fire extinguishing gas cylinder (2) is arranged at the top of the support base (3); The support base (3) comprises a bottom plate (4) and two groups of support assemblies (5), the bottom plate (4) is fixedly arranged on the inner bottom wall of the cabinet body (1), the two groups of support assemblies (5) are respectively fixedly arranged on the left side and the right side of the top of the bottom plate (4), and the two groups of support assemblies (5) are symmetrically arranged in a mirror image along the longitudinal central axis of the bottom plate (4); The right side supporting component (5) comprises a first supporting block (511), a second supporting block (512), a connecting plate (513) and three guide rods (514), wherein the first supporting block (511) and the second supporting block (512) are all strip-shaped cuboid, the first supporting block (511) is longitudinally and fixedly arranged on the right top side of a bottom plate (4), three first round through holes are formed in the left side part of the first supporting block (511) from the front to the back, the three guide rods (514) are horizontally placed transversely, the three guide rods (514) are inserted into the three first round through holes in a self-sliding mode, the second supporting block (512) is longitudinally and fixedly arranged on the left side part of the three guide rods (514), the connecting plate (513) is longitudinally and fixedly arranged on the right side part of the three guide rods (514), a first spring (515) is sleeved on the part between the second supporting block (512) and the first supporting block (511), and a plurality of steel balls (517) are sleeved on the bottom part between the first supporting block (511) and the second supporting block (511), and the bottom part (516) of the second supporting block (511) are fixedly arranged on the bottom part of the second supporting block (513).
  2. 2. The single cabinet type carbon dioxide fire extinguishing device according to claim 1, wherein each first round through hole is internally provided with a linear bearing (518), each linear bearing (518) is in flange connection with a corresponding first supporting block (511), and each guide rod (514) is respectively inserted into the corresponding linear bearing (518).
  3. 3. The single cabinet type carbon dioxide fire extinguishing device according to claim 1, wherein a plurality of second round perforations are formed in the top of the second supporting block (512) from front to back in an array; the steel ball rollers (517) are plunger type steel ball rollers, one steel ball roller (517) is arranged in each second round through hole, and each steel ball roller (517) is in flange connection with the second supporting block (512).
  4. 4. The single cabinet type carbon dioxide fire extinguishing device according to claim 1, wherein the four sides of the left side of the second supporting block (512) positioned on the right side are provided with chamfers.
  5. 5. The single cabinet type carbon dioxide fire extinguishing device according to claim 1, wherein the top of the bottom plate (4) is flush with the bottom of the opening on the front side of the cabinet body (1), bending edges (411) are downwards arranged at four corners of the bottom plate (4), and a plurality of reinforcing plates (412) are fixedly arranged at the bottom of the bottom plate (4).
  6. 6. The single cabinet type carbon dioxide fire extinguishing device according to claim 1, wherein the bottoms of the steel ball rollers (517) positioned below are propped against the top of the bottom plate (4), and the bottoms of the steel ball rollers (517) positioned above are lower than the top of the first supporting block (511) by 0.5-0.8mm.
  7. 7. The single cabinet type carbon dioxide fire extinguishing device according to claim 1, wherein threaded holes are formed in right side portions of three guide rods (514) located on the right side, third round through holes corresponding to the threaded holes are formed in left side portions of the connecting plates (513), bolts (519) are arranged in each third round through hole, and each bolt (519) is in threaded connection with the corresponding threaded hole.

Description

Single cabinet type carbon dioxide fire extinguishing device Technical Field The utility model relates to the field of single cabinet type carbon dioxide fire extinguishing systems, in particular to a single cabinet type carbon dioxide fire extinguishing device. Background The cabinet type carbon dioxide gas fire extinguishing system consists of a fire extinguishing control cabinet, a detection device, an alarm device, a spraying device and a carbon dioxide fire extinguishing gas cylinder. When the detecting device detects a fire signal, the detecting device sends a signal to the fire-extinguishing control cabinet, and the fire-extinguishing control cabinet releases carbon dioxide in the cabinet carbon dioxide fire-extinguishing system in a control mode to inhibit a fire source, so that the fire-extinguishing effect is achieved. The carbon dioxide fire extinguishing gas cylinder selects a dry and ventilated place, and the carbon dioxide fire extinguisher is very sensitive to a humid environment, so the dry and ventilated place should be selected when the fire extinguishing gas cylinder is stored. However, the carbon dioxide fire-extinguishing gas cylinder of the existing cabinet-type carbon dioxide fire-extinguishing system is directly placed in the cabinet body, the cabinet body is placed on the ground, the temperature of the ground is low, and low temperature is easily conducted to the carbon dioxide fire-extinguishing gas cylinder through the cabinet body, so that the storage time of the carbon dioxide fire-extinguishing gas cylinder is shortened; Meanwhile, the weight of the carbon dioxide fire-extinguishing gas cylinder with the weight of 70L is 20KG, the filling amount of the fire-extinguishing agent is 42KG, the weight of the carbon dioxide fire-extinguishing gas cylinder with the weight of the whole 70L reaches 62KG, and the whole carbon dioxide fire-extinguishing gas cylinder is extremely difficult to carry by manpower at the moment, and particularly is placed in the cabinet, so that the upper part of the carbon dioxide fire-extinguishing gas cylinder needs to be hung, a forklift supports the bottom of the carbon dioxide fire-extinguishing gas cylinder to prevent shaking, but after the carbon dioxide fire-extinguishing gas cylinder is placed in the cabinet, the fork of the forklift is difficult to take out, and the fork of the forklift drives the carbon dioxide fire-extinguishing gas cylinder to shake when the carbon dioxide fire-extinguishing gas cylinder outwards withdraws, so that the carbon dioxide fire-extinguishing gas cylinder is extremely unsafe. Disclosure of utility model The utility model aims to provide a single cabinet type carbon dioxide fire extinguishing device which has the advantages of being convenient for supporting a carbon dioxide fire extinguishing gas cylinder, preventing the inside of the carbon dioxide fire extinguishing gas cylinder from being wet and being convenient for a forklift to place the carbon dioxide fire extinguishing gas cylinder. The technical aim of the utility model is realized by the following technical scheme: The single cabinet type carbon dioxide fire extinguishing device comprises a cabinet body, a carbon dioxide fire extinguishing gas cylinder and a supporting base, wherein the supporting base is fixedly arranged at the lower end of the interior of the cabinet body, and the carbon dioxide fire extinguishing gas cylinder is arranged at the top of the supporting base; The support base comprises a bottom plate and two groups of support components, the bottom plate is fixedly arranged on the inner bottom wall of the cabinet body, the two groups of support components are respectively fixedly arranged on the left side and the right side of the top of the bottom plate, and the two groups of support components are symmetrically and mirror-image placed along the longitudinal central axis of the bottom plate; the support assembly on the right side comprises a first support block, a second support block, a connecting plate and three guide rods, wherein the first support block and the second support block are strip-shaped cuboid, the first support block is longitudinally fixed on the right side of the top of the bottom plate, three first round through holes are formed in the left side of the first support block from front to back, the three guide rods are horizontally placed transversely, the three guide rods are inserted into the three first round through holes in a self-sliding mode, the second support block is longitudinally fixed on the left side of the three guide rods, the connecting plate is longitudinally fixed on the right side of the three guide rods, first springs are sleeved on the portion, located between the second support block and the first support block, of each guide rod, the second springs are sleeved on the portion, located between the connecting plate and the first support block, of each guide rod, and a plurality of steel balls are arranged