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CN-224216236-U - Airtight check out test set for fire extinguisher

CN224216236UCN 224216236 UCN224216236 UCN 224216236UCN-224216236-U

Abstract

The utility model discloses airtight detection equipment for a fire extinguisher, which relates to the technical field of fire extinguisher production and comprises two conveying equipment and a soaking tank arranged between the two conveying equipment, wherein a portal frame is arranged above the two conveying equipment and the soaking tank; according to the utility model, the driving rotating wheel in the arc plate can drive the driven rotating wheel to rotate, so that the fire extinguisher rotates to throw away residual water outside the fire extinguisher after the airtight detection is completed, and the air blower is matched to blow the moisture outside the fire extinguisher to dry, thereby solving the problem that the residual water outside the fire extinguisher is required to be manually wiped after the airtight detection of the fire extinguisher is completed, and being beneficial to improving the working efficiency.

Inventors

  • MIAO YONGMEI
  • GAO YUXI
  • FAN JIANLEI
  • MIAO YU
  • GAO JIANJUN

Assignees

  • 新郑市东海消防科技有限公司

Dates

Publication Date
20260508
Application Date
20250418

Claims (8)

  1. 1. The airtight detection equipment for the fire extinguisher comprises two conveying equipment (1) and a water immersion tank (4) arranged between the two conveying equipment (1), wherein a portal frame (5) is arranged above the two conveying equipment (1) and the water immersion tank (4), and the airtight detection equipment is characterized in that a travelling trolley (6) is arranged at the top of the portal frame (5), and a bearing plate (7) is connected at the bottom of the travelling trolley (6); The bottom of the bearing plate (7) is connected with a hydraulic cylinder (8), the output end of the hydraulic cylinder (8) is connected with a bearing frame (9), through grooves are respectively formed in two sides of the bearing frame (9), guide rods (11) are respectively connected in the two through grooves, and two movable blocks (12) are sleeved outside the guide rods (11); The top of movable block (12) is connected with electric putter (16), the output of electric putter (16) is connected with connecting plate (17), the bottom fixedly connected with of connecting plate (17) is a plurality of arc board (18).
  2. 2. The airtight detection device for a fire extinguisher according to claim 1, wherein the top of the carrier (9) is connected with two air cylinders (15), the output end of each air cylinder (15) is connected with a sliding block (14), one side of each sliding block (14) is connected with a fixed plate (13), and one side of each fixed plate (13) is connected with one side of each movable block (12).
  3. 3. The airtight detection device for a fire extinguisher according to claim 2, wherein a plurality of rotating shafts (19) are arranged inside the connecting plate (17), an active rotating wheel (20) is connected to the outside of the rotating shafts (19), and the active rotating wheel (20) is arranged inside the arc plate (18).
  4. 4. A gas tightness check out test set for a fire extinguisher according to claim 3, wherein the interior of said arc plate (18) is provided with a driven runner (21), the interior of said arc plate (18) is provided with a spring (24), one end of said spring (24) is connected with a connecting frame, said driven runner (21) is disposed on the connecting frame.
  5. 5. A gas tightness detection device for fire extinguishing apparatus according to claim 3, wherein one side of two of said shafts (19) is provided with a motor (23), one side of said motor (23) is connected to one side of the connecting plate (17), and an output end of said motor (23) is connected to a top of the shaft (19).
  6. 6. The airtight detection apparatus for a fire extinguisher according to claim 5, wherein the top ends of the plurality of rotating shafts (19) are respectively connected with a sprocket (22), and the sprockets (22) are connected through a chain transmission.
  7. 7. The airtight detection device for a fire extinguisher according to claim 1, wherein the top of the carrier (9) and two sides of the portal frame (5) are respectively connected with a plurality of fans (10).
  8. 8. The airtight detection device for a fire extinguisher according to claim 1, wherein the top of one of the conveying devices (1) is connected with a plurality of mounting plates (2), and one side of each mounting plate (2) is connected with two limiting bars (3).

Description

Airtight check out test set for fire extinguisher Technical Field The utility model relates to the technical field of fire extinguisher production, in particular to airtight detection equipment for a fire extinguisher. Background As important fire-fighting equipment for guaranteeing public safety and life and property safety of people, whether the air tightness of the fire extinguisher is good or not is directly related to whether the fire extinguishing function can be normally exerted under emergency conditions, and at present, a water immersion method is a common and visual air tightness detection method for the fire extinguisher, however, the existing detection method based on the water immersion method has a plurality of problems. 1. When a small leakage point exists in the fire extinguisher, the leakage air is small in a static state just put into water, and the pressure inside and outside the fire extinguisher needs a certain time to be balanced, so that the leaked air may not be enough to form obvious bubble emergence; the surface tension of water can form a surface layer at the leakage point of the fire extinguisher, and when the fire extinguisher is static, a small amount of leaked gas can be bound by the surface tension of the surface layer, so that the binding is difficult to break through to form visible bubbles, and the accuracy of airtight detection of the fire extinguisher is poor; 2. After the airtight detection of the fire extinguisher is finished, water remains outside the fire extinguisher, and meanwhile, the water remaining outside the fire extinguisher is manually wiped to facilitate the next labeling process, so that the working efficiency is lower, and the labor intensity of operators is higher. Disclosure of utility model In view of the above, the present utility model provides an airtight detection apparatus for a fire extinguisher, which solves the above problems. In order to achieve the aim, the utility model provides the technical scheme that the airtight detection equipment for the fire extinguisher comprises two conveying equipment and a soaking tank arranged between the two conveying equipment, wherein a portal frame is arranged above the two conveying equipment and the soaking tank, a travelling trolley is arranged at the top of the portal frame, and a bearing plate is connected at the bottom of the travelling trolley; The bottom of the bearing plate is connected with a hydraulic cylinder, the output end of the hydraulic cylinder is connected with a bearing frame, through grooves are respectively formed in two sides of the bearing frame, guide rods are respectively connected in the two through grooves, and two movable blocks are sleeved outside the guide rods; The top of movable block is connected with electric putter, electric putter's output is connected with the connecting plate, the bottom fixedly connected with of connecting plate a plurality of arc board. Preferably, the top of the bearing frame is connected with two air cylinders, the output end of each air cylinder is connected with a sliding block, one side of each sliding block is connected with a fixing plate, and one side of each fixing plate is connected with one side of each movable block. Preferably, a plurality of rotating shafts are arranged inside the connecting plate, driving rotating wheels are connected to the outer portions of the rotating shafts, and the driving rotating wheels are arranged inside the arc plates. Preferably, the inside of arc board is equipped with driven runner, the inside of arc board is equipped with the spring, the one end of spring is connected with the link, driven rotation locates on the link. Preferably, one side of each of the two rotating shafts is provided with a motor, one side of each motor is connected with one side of the connecting plate, and the output end of each motor is connected with the top of each rotating shaft. Preferably, the top ends of the rotating shafts are respectively connected with chain wheels, and the chain wheels are connected through chain transmission. Preferably, the top of the bearing frame and two sides of the portal frame are respectively connected with a plurality of fans. Preferably, the top of one conveying device is connected with a plurality of mounting plates, and one side of each mounting plate is connected with two limiting bars. Compared with the prior art, the utility model has the following beneficial effects: 1. according to the application, the air cylinder pushes the sliding block to drive the movable block and the arc plate to swing reciprocally, so that the arc plate drives the fire extinguisher to swing in water, the problem that when the fire extinguisher is immersed and is static, the surface tension of water can form a surface layer at the leakage point of the fire extinguisher, so that a small amount of leaked gas of the fire extinguisher can be bound by the surface tension of the surface layer, and the problem that the boun