Airtightness detection device for fire-fighting segmentation facility

Abstract

The utility model discloses a fire-fighting segmentation facility air tightness detection device, which comprises a detection pump machine, the detection pump machine is of an electric structure, the output end of the detection pump machine is communicated with an exhaust pipe, the exhaust pipe is of a rubber structure, and the output end of the exhaust pipe is communicated with an exhaust connecting cover; the fire-fighting facility sealing belt covers the surface of the front end of a fire-fighting facility, the outer end of the fire-fighting facility sealing belt is fixedly connected with a clamping sealing frame, an internal clamping rope is arranged in the clamping sealing frame, and the internal clamping rope is fixedly connected with a connecting fixing rope. By arranging the air pump and the sealing belt structure, the external environment needing to be detected and segmented is sealed, and air tightness detection is completed by observing whether airflow circulates or not. By arranging the fire-fighting equipment sealing tape of an elastic structure and the internal clamping rope and pulling the connecting and fixing rope, the size of the fire-fighting equipment sealing tape is adjusted, and the size adjustment work is completed.

Description

Technical Field

[0001] The utility model relates to the technical field of safety detection of fire-fighting facilities, and particularly relates to an airtightness detection device for fire-fighting partition facilities. Background Art

[0002] In industrial production, in order to ensure safety in public areas and reduce personnel and economic losses in the event of a fire accident, fire-fighting partition facilities for dividing fire are required to be installed inside buildings. To ensure the airtightness of the fire-fighting partition facilities, an airtightness detection device for fire-fighting partition facilities is needed.

[0003] For a general airtightness detection device for fire-fighting partition facilities, by setting up equipment such as an air pump, making it face the part to be detected of the fire-fighting partition facilities, and doing corresponding airtight protection, the airtightness detection of the fire-fighting partition facilities is completed. However, the structure of this kind of facility is generally relatively complex, and it is not convenient to adjust the sealing structure according to the size of the partition implementation. The Chinese patent discloses an airtightness detection device for fire-fighting partition facilities with the application number of "CN201922179766.1", which includes a box body. A vacuum chamber is opened inside the box body. A vacuum pump is fixedly connected to the bottom end of the vacuum chamber. A pressure sensor is arranged inside the vacuum chamber. A gas purifier is arranged inside the box body. An annular sliding groove is opened on the surface of the box body. In the utility model, through the cooperation of a driving device, a driving motor, a driving wheel and a roller, the whole device can be moved through an operation panel. Through the cooperation of a second rotating shaft and a second bearing, a pulley and an annular sliding groove, the position of the vacuum box can be rotated. By setting a gas purifier, the gas pumped into the vacuum chamber by the vacuum box can be filtered to prevent impurities in the gas from affecting the later detection. Through the mutual cooperation of various structures, the airtightness detection of the device for the equipment is more convenient. However, this kind of structure does not solve the problem of flexible size adjustment. Summary of the Utility Model

[0004] The purpose of the utility model is to solve at least one of the technical problems existing in the prior art, and provide an airtightness detection device for fire-fighting partition facilities. By setting an air pump and a sealing belt structure, the external environment of the partition implementation to be detected is sealed. By observing whether there is air flow, the airtightness detection is completed. By setting a fire-fighting facility sealing belt with an elastic structure and an internal clamping rope, and pulling the connecting fixing rope, the size adjustment of the fire-fighting facility sealing belt is realized, and the size adjustment work is completed.

[0005] The present utility model also provides an airtightness detection device for a fire-fighting partition facility as described above, including: a detection pump machine, the detection pump machine is an electrical structure, an air extraction pipe is connected to the output end of the detection pump machine, the air extraction pipe is a rubber structure, and an air extraction connection cover is connected to the output end of the air extraction pipe; a fire-fighting facility sealing belt, the fire-fighting facility sealing belt covers the front surface of the fire-fighting facility, a clamping sealing frame is fixedly connected to the outer end of the fire-fighting facility sealing belt, an internal clamping rope is arranged inside the clamping sealing frame, and a connection fixing rope is fixedly connected to the internal clamping rope. By setting the air pump and the sealing belt structure, the external environment to be detected for partitioning implementation is sealed, and the airtightness detection is completed by observing whether there is air flow. By setting the fire-fighting facility sealing belt with an elastic structure and the internal clamping rope, and pulling the connection fixing rope, the size adjustment of the fire-fighting facility sealing belt is realized, and the size adjustment work is completed.

[0006] According to an airtightness detection device for a fire-fighting partition facility as described in the present utility model, a fixed connection column is fixedly connected to the bottom end of the detection pump machine, and a rotating wheel housing is fixedly connected to the end of the fixed connection column.

[0007] According to an airtightness detection device for a fire-fighting partition facility as described in the present utility model, a rotating shaft is rotatably connected between the rotating wheel housings, and a transport wheel is fixedly connected to the middle section of the rotating shaft.

[0008] According to an airtightness detection device for a fire-fighting partition facility as described in the present utility model, a front-end display screen is connected to the side end of the detection pump machine, and an operation control button is connected to the bottom end of the front-end display screen.

[0009] According to an airtightness detection device for a fire-fighting partition facility as described in the present utility model, an air pipe connection sealing ring is fixedly connected to the connection part of the air extraction pipe and the detection pump machine, and an air extraction port connection sealing ring is fixedly connected to the connection part of the air extraction pipe and the air extraction connection cover.

[0010] According to an airtightness detection device for a fire-fighting partition facility as described in the present utility model, a sealing frame connection ring is arranged at the end of the air extraction connection cover, and the sealing frame connection ring is threadedly connected to the fire-fighting facility sealing belt through a fixed installation bolt.

[0011] According to an airtightness detection device for a fire-fighting partition facility as described in the present utility model, an outer end limiting ring is fixedly connected to the outer end of the fire-fighting facility sealing belt, and a connection fixing rope is arranged inside the outer end limiting ring.

[0012] According to an airtightness detection device for a fire-fighting partition facility as described in the present utility model, a fixed bottom plate is fixedly connected to the end of the connection fixing rope, and a grasping handle is fixedly connected to the side end of the fixed bottom plate.

[0013] Beneficial effects

[0014] 1. Compared with the prior art, this airtightness detection device for a fire-fighting partition facility seals the external environment where the partition to be detected is located by setting an air pump and a sealing belt structure, and completes the airtightness detection by observing whether there is air flow.

[0015] 2. Compared with the prior art, this airtightness detection device for a fire-fighting partition facility realizes the adjustment of the size of the fire-fighting facility sealing belt by setting a fire-fighting facility sealing belt with an elastic structure and an internal clamping rope, and pulling the connecting fixing rope, thus completing the size adjustment work. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The following further describes the present utility model in conjunction with the drawings and embodiments;

[0017] Figure 1 is the overall structure diagram of the present utility model;

[0018] Figure 2 is the structure diagram of the cross-section of the sealing frame of the present utility model;

[0019] Figure 3 is Figure 2 the enlarged structure diagram at A in

[0020] Figure 4 is the structure diagram of the bottom view of the present utility model.

[0021] LEGEND DESCRIPTION:

[0022] 1. Detection pump; 2. Front-end display screen; 3. Operation control button; 4. Air pipe connection sealing ring; 5. Exhaust pipe; 6. Exhaust port connection sealing ring; 7. Exhaust connection cover; 8. Sealing frame connection ring; 9. Fixed installation bolt; 10. Fire-fighting facility sealing belt; 11. Clamping sealing frame; 12. Internal clamping rope; 13. Outer end limit ring; 14. Connecting fixing rope; 15. Fixed bottom plate; 16. Grabbing handle; 17. Fixed connection column; 18. Rotating wheel housing; 19. Rotating shaft; 20. Transport wheel. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0023] This part will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the drawings. The role of the drawings is to supplement the description in the text part of the specification, enabling people to intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but it cannot be construed as a limitation on the protection scope of the present utility model.

[0024] Refer to Figures 1-4, the airtightness detection device for the fire separation facility in this embodiment includes: a detection pump 1, which provides power for the overall detection structure and realizes the detection of the flowing air. The detection pump 1 is an electrical structure, and the output end of the detection pump 1 is connected to an air extraction pipe 5. The air extraction pipe 5 is made of rubber, and the output end of the air extraction pipe 5 is connected to an air extraction connection cover 7; a fixed connection column 17 is fixedly connected to the bottom end of the detection pump 1, and a rotating wheel housing 18 is fixedly connected to the end of the fixed connection column 17. A rotating shaft 19 is rotatably connected between the rotating wheel housings 18, and a transport wheel 20 is fixedly connected to the middle section of the rotating shaft 19. It realizes the rapid transportation of the airtightness detection device, facilitating the storage and transfer of the overall equipment. A front display screen 2 is connected to the side end of the detection pump 1, and an operation control button 3 is connected to the bottom end of the front display screen 2. An air pipe connection sealing ring 4 is fixedly connected to the connection part of the air extraction pipe 5 and the detection pump 1, and an air extraction port connection sealing ring 6 is fixedly connected to the connection part of the air extraction pipe 5 and the air extraction connection cover 7. A sealing frame connection ring 8 is arranged at the end of the air extraction connection cover 7, and the sealing frame connection ring 8 is threadedly connected to the fire protection facility sealing tape 10 through a fixed installation bolt 9. During the air transportation process, the airtightness of the overall structure is maintained.

[0025] The fire protection facility sealing tape 10 realizes the sealing of the detection part of the fire separation facility, preventing the influence on the detection result. The fire protection facility sealing tape 10 covers the front surface of the fire protection facility. An internal clamping rope 12 is arranged inside a clamping sealing frame 11 fixedly connected to the outer end of the fire protection facility sealing tape 10, which realizes the adjustment of the sealing structure of the clamping sealing frame 11 according to the size of the fire separation. The internal clamping rope 12 is fixedly connected to a connection fixing rope 14. An outer end limiting ring 13 is fixedly connected to the outer end of the fire protection facility sealing tape 10, and the connection fixing rope 14 is arranged inside the outer end limiting ring 13. The end of the connection fixing rope 14 is fixedly connected to a fixed bottom plate 15, and a grasping handle 16 is fixedly connected to the side end of the fixed bottom plate 15. It is convenient to pull the internal clamping rope 12, making the overall structure easier to use.

[0026] Working principle: When using this device, cover the sealing frame connection ring 8 on the surface of the part of the separation facility to be detected. Then, according to the size of the detected part, hold the grasping handle 16 and contract the outer end limiting ring 13 through the connection fixing rope 14, so as to keep the external environment of the separation implementation sealed.

[0027] Then start the detection pump 1, and observe whether there is air flow through the front display screen 2 to judge whether the detected part of the separation facility has excellent airtightness.

[0028] To ensure accurate results, conduct multiple airtightness detections.

[0029] The embodiments of the present utility model have been described in detail above in conjunction with the accompanying drawings. However, the present utility model is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present utility model within the scope of knowledge possessed by those of ordinary skill in the relevant art.

Claims

1. An airtightness detection device for a fire separation facility, characterized in that Including: A detection pump machine (1), the detection pump machine (1) is of an electrical structure, an exhaust pipe (5) is connected to the output end of the detection pump machine (1), the exhaust pipe (5) is of a rubber structure, and an exhaust connection cover (7) is connected to the output end of the exhaust pipe (5); A fire-fighting facility sealing belt (10), the fire-fighting facility sealing belt (10) covers the front-end surface of the fire-fighting facility, a clamping sealing frame (11) is fixedly connected to the outer end of the fire-fighting facility sealing belt (10), an internal clamping rope (12) is arranged inside the clamping sealing frame (11), and a connecting fixing rope (14) is fixedly connected to the internal clamping rope (12).

2. The airtightness detection device for a fire separation facility according to claim 1, characterized in that, A fixed connecting column (17) is fixedly connected to the bottom end of the detection pump machine (1), and a rotating wheel housing (18) is fixedly connected to the end of the fixed connecting column (17).

3. The airtightness detection device for a fire prevention partition facility according to claim 2, characterized in that, A rotating shaft (19) is rotatably connected between the rotating wheel housings (18), and a transport wheel (20) is fixedly connected to the middle section of the rotating shaft (19).

4. A fire partition facility airtightness detection device according to claim 1, characterized in that, A front-end display screen (2) is connected to the side end of the detection pump machine (1), and an operation control button (3) is connected to the bottom end of the front-end display screen (2).

5. The airtightness detection device for a fire-fighting partition facility according to claim 1, characterized in that, An air pipe connection sealing ring (4) is fixedly connected to the connection part of the exhaust pipe (5) and the detection pump machine (1), and an exhaust port connection sealing ring (6) is fixedly connected to the connection part of the exhaust pipe (5) and the exhaust connection cover (7).

6. The airtightness detection device for a fire prevention partition facility according to claim 1, characterized in that, A sealing frame connection ring (8) is arranged at the end of the exhaust connection cover (7), and the sealing frame connection ring (8) is threadedly connected to the fire-fighting facility sealing belt (10) through a fixed installation bolt (9).

7. A fire partition facility airtightness detection device according to claim 1, characterized in that, An outer-end limiting ring (13) is fixedly connected to the outer end of the fire-fighting facility sealing belt (10), and a connecting fixing rope (14) is arranged inside the outer-end limiting ring (13).

8. The airtightness detection device for a fire prevention partition facility according to claim 7, wherein, A fixed bottom plate (15) is fixedly connected to the end of the connecting fixing rope (14), and a grasping handle (16) is fixedly connected to the side end of the fixed bottom plate (15).

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