Fire extinguishing device capable of conveniently collecting smoke dust

Abstract

The utility model discloses a fire extinguishing device convenient to collect smoke dust, which comprises a collecting cabinet, a fire extinguishing device body is arranged in the collecting cabinet, a support frame is arranged at the rear end of the fire extinguishing device body, the fire extinguishing device further comprises a connecting bolt arranged at the inner end of the support frame, and a limiting frame is arranged on the outer side of the connecting bolt. A supporting block is connected to the inner side of the collecting cabinet, and a guiding block is mounted on the upper side of the collecting chamber; the connecting assembly is arranged at the inner end of the collecting cabinet, a guide pipe is arranged on the inner side of a limiting block, the upper end of the collecting cabinet is connected with an armature bolt, and a suction pipe is arranged on the inner side of a connecting seat. According to the fire extinguishing device capable of conveniently collecting the smoke dust, by additionally arranging the connecting assembly, the sucked smoke dust is combined with water mist, compared with a traditional technology, the function of uniformly collecting the smoke dust is achieved, and meanwhile, the fire extinguishing device body is additionally arranged, so that the rapid fire extinguishing function of the fire extinguishing device is conveniently achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of fire fighting and extinguishing, in particular to a fire fighting and extinguishing device which is convenient for collecting smoke and dust. Background Art

[0002] When a fire occurs, rescue workers usually use fire extinguishers to extinguish the open flames. The existing fire extinguishing devices can only play a single fire extinguishing function. It is difficult to absorb and collect smoke in the air, which can easily cause smoke to be inhaled into the nasal cavity and cause suffocation. Therefore, it is very important to design a fire extinguishing device that is easy to collect smoke.

[0003] However, most of the existing technical solutions have the following defects: they do not realize the unified collection of smoke and dust in the fire extinguishing device, and at the same time, it is not convenient to realize the rapid fire extinguishing function of the fire extinguishing device. Therefore, the utility model provides a fire extinguishing device that is convenient for collecting smoke and dust to solve the above-mentioned problems. Utility Model Content

[0004] The purpose of the utility model is to provide a fire extinguishing device which is convenient for collecting smoke and dust, so as to solve the problem that the above-mentioned background technology fails to realize the unified collection of smoke and dust in the fire extinguishing device and at the same time, fails to realize the rapid fire extinguishing function of the fire extinguishing device.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a fire extinguishing device for collecting smoke and dust, comprising a collection cabinet, a fire extinguishing device body is installed inside the collection cabinet, and a support frame is arranged at the rear end of the fire extinguishing device body, and also comprises a connecting bolt arranged at the inner end of the support frame, and a limit frame is arranged outside the connecting bolt, the inner side of the collection cabinet is connected to a support block, and a collection chamber is installed inside the support block, a guide block is installed on the upper side of the collection chamber, and a handle is connected to the front end of the collection chamber;

[0006] A connecting assembly is arranged at the inner end of the collection cabinet, and the connecting assembly includes a connecting bolt arranged at the inner end of the collection cabinet, a limiting block is installed on the outer side of the connecting bolt, a guide pipe is arranged on the inner side of the limiting block, and a water outlet is arranged on the inner side of the guide pipe, the upper end of the collection cabinet is connected to a fixing bolt, and a connecting seat is installed on the outer side of the fixing bolt, a suction pipe is arranged on the inner side of the connecting seat, and a suction pipe is installed on the upper end of the suction pipe.

[0007] Preferably, the fire extinguishing device bodies are arranged at equal intervals on the collection cabinet, and the fire extinguishing device bodies are relatively engaged and connected with the support frame.

[0008] Preferably, the connecting bolts are arranged symmetrically about the center line of the support frame, and the support frame and the limiting frame are connected through the connecting bolts.

[0009] Preferably, the collecting chamber is slidably connected to the supporting block and the guiding block, and the upper end of the guiding block is in an inclined structure.

[0010] Preferably, the limit block and the collection cabinet are both threadedly connected to the connecting bolt, and the limit block is symmetrically arranged with respect to the center line of the guide tube.

[0011] Preferably, the water outlets are arranged at equal intervals on the guide pipe, and the guide pipe is relatively engaged and connected with the limit block.

[0012] Preferably, the locking bolt is threadedly connected to the connecting seat, and the locking bolt is arranged at an equal angle with respect to the center of the connecting seat.

[0013] Preferably, the suction pipe is relatively snap-fitted and connected to the collection cabinet, and the suction pipes are arranged at equal intervals on the suction port.

[0014] Compared with the prior art, the utility model has the following beneficial effects: the fire extinguishing device that is convenient for collecting smoke and dust combines the smoke and dust sucked in with the water mist by adding a connecting assembly. Compared with the traditional technology, it has the function of uniformly collecting the smoke and dust. At the same time, the fire extinguishing device body is added to facilitate the rapid fire extinguishing function of the fire extinguishing device. The specific operation is as follows;

[0015] 1. A fire extinguishing device body and a support frame are provided. The nozzle at the upper end of the fire extinguishing device body is aimed at the root of the fire. After the valve on the fire extinguishing device body is opened, the fire extinguishing device body releases the fire extinguishing material through the nozzle at the upper end, which is convenient for realizing the rapid fire extinguishing function of the fire extinguishing device;

[0016] 2. It is equipped with a collection chamber and a guide block. After combining with the water mist released from the water outlet, it increases its own weight and falls into the inside of the collection chamber. The collection chamber, the support block and the guide block can slide. Through the collection chamber, it can be extracted from the collection cabinet to achieve unified collection of smoke and dust in the fire extinguishing device;

[0017] Furthermore, the connection between the connecting seat and the collection cabinet is reinforced by using a fixing bolt, so that the outer wall of the guide tube is in contact with the inner wall of the collection cabinet, the limit block is engaged at the left and right ends of the guide tube, and the connecting bolt is tightened so that the limit block and the collection cabinet are connected through the connecting bolt, which facilitates the installation and fixation of the guide tube. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the front cross-sectional structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the overall structure of the connection between the connection seat and the suction pipe of the utility model;

[0020] Figure 3This is a front view structural diagram of the connection between the fire extinguishing device body and the limit frame of the utility model;

[0021] Figure 4 For this utility model Figure 1 Enlarged structural diagram at A in the middle.

[0022] In the figure: 1. collection cabinet; 2. fire extinguishing device body; 3. support frame; 4. connecting bolt; 5. limit frame; 6. support block; 7. collection chamber; 8. guide block; 9. handle; 10. connection assembly; 1001. connecting bolt; 1002. limit block; 1003. guide pipe; 11. water outlet; 12. fixing bolt; 13. connecting seat; 14. suction pipe; 15. suction port. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-4 The utility model provides a technical solution: a fire extinguishing device for collecting smoke and dust, comprising a collection cabinet 1, a fire extinguishing device body 2 is installed inside the collection cabinet 1, and a support frame 3 is arranged at the rear end of the fire extinguishing device body 2, and also comprises a connecting bolt 4 arranged at the inner end of the support frame 3, and a limiting frame 5 is arranged on the outer side of the connecting bolt 4, a supporting block 6 is connected to the inner side of the collection cabinet 1, and a collection chamber 7 is installed on the inner side of the supporting block 6, a guide block 8 is installed on the upper side of the collection chamber 7, and a handle 9 is connected to the front end of the collection chamber 7;

[0025] The connecting assembly 10 is arranged at the inner end of the collection cabinet 1, and the connecting assembly 10 includes a connecting bolt 1001 arranged at the inner end of the collection cabinet 1, a limiting block 1002 is installed on the outer side of the connecting bolt 1001, a guide pipe 1003 is arranged on the inner side of the limiting block 1002, and a water outlet 11 is arranged on the inner side of the guide pipe 1003, a fixing bolt 12 is connected to the upper end of the collection cabinet 1, and a connecting seat 13 is installed on the outer side of the fixing bolt 12, a suction pipe 14 is arranged on the inner side of the connecting seat 13, and a suction pipe 14 is installed on the upper end of the suction pipe 14, forming a fire extinguishing device that is convenient for collecting smoke and dust.

[0026] like Figure 1 , Figure 2 and Figure 4As shown, the collection chamber 7 is relatively slidably connected to the support block 6 and the guide block 8, and the upper end of the guide block 8 is an inclined structure, the limit block 1002 and the collection cabinet 1 are relatively threadedly connected to the connecting bolt 1001, and the limit block 1002 is symmetrically arranged about the center line of the guide pipe 1003, the water outlet 11 is arranged at equal intervals on the guide pipe 1003, and the guide pipe 1003 and the limit block 1002 are relatively snap-fitted and connected, the locking bolt 12 is relatively threadedly connected to the connecting seat 13, and the locking bolt 12 is arranged at equal angles about the center of the connecting seat 13, the suction pipe 14 is relatively snap-fitted and connected to the collection cabinet 1, and the suction pipe 14 is arranged at equal intervals on the suction port 15, the suction pipe 14 is snap-fitted to the collection cabinet 1, the rear end of the suction pipe 14 is externally connected to the fan, and the locking bolt 12 is tightened so that the connection seat 13 and the collection cabinet 1 are connected through the locking bolt 12. The connection is reinforced, and the outer wall of the guide pipe 1003 is in contact with the inner wall of the collection cabinet 1. The limit block 1002 is engaged at the left and right ends of the guide pipe 1003, and the connecting bolt 1001 is tightened, so that the limit block 1002 is connected to the collection cabinet 1 through the connecting bolt 1001. The right end of the guide pipe 1003 is externally connected to a high-pressure water pump and a sprayer, so that the water mist can be released from the water outlet 11 through the guide pipe 1003. When the collection cabinet 1 is pushed to the open fire smoke, the external fan is turned on to make the smoke sucked into the suction port 15 and reach the inside of the collection cabinet 1 through the suction pipe 14. After combining with the water mist released from the water outlet 11, it increases its own weight and falls into the inside of the collection chamber 7. The collection chamber 7 and the support block 6 and the guide block 8 can slide, and it can be extracted from the collection cabinet 1 through the collection chamber 7 to achieve unified collection of smoke in the fire extinguishing device.

[0027] like Figure 1 and Figure 3 As shown, the fire extinguishing device body 2 is arranged at equal intervals on the collection cabinet 1, and the fire extinguishing device body 2 is relatively engaged and connected with the support frame 3, the connecting bolt 4 is symmetrically arranged about the center line of the support frame 3, and the support frame 3 is connected with the limit frame 5 through the connecting bolt 4. When a fire occurs, the fire extinguishing device is pushed so that the nozzle at the upper end of the fire extinguishing device body 2 is aimed at the root of the fire. After opening the valve on the fire extinguishing device body 2, the fire extinguishing device body 2 releases the fire extinguishing material through the nozzle at the upper end, which is convenient for realizing the rapid fire extinguishing function of the fire extinguishing device. This is the method of using the fire extinguishing device that is convenient for collecting smoke.

[0028] The standard parts used in the utility model can be purchased from the market, and special-shaped parts can be customized according to the description in the specification and the drawings. The specific connection methods of each part adopt the conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt the conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be described in detail here. The content not described in detail in this specification belongs to the prior art known to professional and technical personnel in this field.

[0029] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A fire extinguishing device for collecting smoke and dust, comprising a collection cabinet (1), a fire extinguishing device body (2) being installed inside the collection cabinet (1), and a support frame (3) being provided at the rear end of the fire extinguishing device body (2), characterized in that: It also includes a connecting bolt (4) arranged at the inner end of the support frame (3), and a limiting frame (5) is arranged on the outer side of the connecting bolt (4); the inner side of the collection cabinet (1) is connected to a supporting block (6), and the inner side of the supporting block (6) is equipped with a collection chamber (7); the upper side of the collection chamber (7) is equipped with a guide block (8), and the front end of the collection chamber (7) is connected to a handle (9); A connecting assembly (10) is arranged at the inner end of a collection cabinet (1), and the connecting assembly (10) comprises a connecting bolt (1001) arranged at the inner end of the collection cabinet (1), a limiting block (1002) is installed on the outer side of the connecting bolt (1001), a guide pipe (1003) is arranged on the inner side of the limiting block (1002), and a water outlet (11) is arranged on the inner side of the guide pipe (1003), the upper end of the collection cabinet (1) is connected to a fixing bolt (12), and a connecting seat (13) is installed on the outer side of the fixing bolt (12), a suction pipe (14) is arranged on the inner side of the connecting seat (13), and a suction pipe (14) is installed on the upper end of the suction pipe (14).

2. A fire extinguishing device for collecting smoke and dust according to claim 1, characterized in that: The fire extinguishing device bodies (2) are arranged at equal intervals on the collection cabinet (1), and the fire extinguishing device bodies (2) are relatively engaged and connected with the support frame (3).

3. A fire extinguishing device for collecting smoke and dust according to claim 1, characterized in that: The connecting bolts (4) are arranged symmetrically with respect to the center line of the support frame (3), and the support frame (3) and the limiting frame (5) are connected via the connecting bolts (4).

4. A fire extinguishing device for collecting smoke and dust according to claim 1, characterized in that: The collecting chamber (7) is slidably connected to the supporting block (6) and the guiding block (8), and the upper end of the guiding block (8) is in an inclined structure.

5. A fire extinguishing device for collecting smoke and dust according to claim 1, characterized in that: The limit block (1002) and the collection cabinet (1) are both threadedly connected to the connecting bolt (1001), and the limit block (1002) is symmetrically arranged with respect to the center line of the guide tube (1003).

6. A fire extinguishing device for collecting smoke and dust according to claim 1, characterized in that: The water outlets (11) are arranged at equal intervals on the guide pipe (1003), and the guide pipe (1003) is relatively engaged and connected with the limit block (1002).

7. A fire extinguishing device for collecting smoke and dust according to claim 1, characterized in that: The locking bolt (12) is threadedly connected to the connecting seat (13), and the locking bolt (12) is arranged at an equal angle with respect to the center of the connecting seat (13).

8. A fire extinguishing device for collecting smoke and dust according to claim 1, characterized in that: The suction pipe (14) is relatively engaged and connected to the collection cabinet (1), and the suction pipe (14) is arranged at equal intervals on the suction port (15).

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