CN220958766U - Portable fire-fighting portable smoke extractor - Google Patents

Abstract

The utility model relates to the technical field of fire-fighting equipment, in particular to a portable fire-fighting portable smoke extractor, aiming at the defects that the occupied area is large when the portable fire-fighting portable smoke extractor is not used in the prior art, and the portable fire-fighting portable smoke extractor is inconvenient for a user to carry and move.

Description

Portable fire-fighting portable smoke extractor

Technical Field

The utility model relates to the technical field of fire-fighting equipment, in particular to a portable fire-fighting portable smoke extractor.

Background

When a fire disaster occurs in a building, dense smoke choking people is often a main cause of serious personal casualties, so that a very important task in fire rescue is timely smoke discharge.

The patent document with the bulletin number of CN204513687U discloses a portable fire-fighting portable smoke extractor, which comprises a support, a smoke extractor, an induced air pipe and an exhaust pipe, wherein the smoke extractor is fixed on the support, the support is provided with an outward opening groove-shaped structure, the support is provided with a fixing device, the induced air pipe and the exhaust pipe are detachably arranged on the induced air side and the exhaust side of the smoke extractor, and a handle is arranged above the smoke extractor. The smoke extractor consists of a shell, a bracket, a motor, rotating blades and a storage battery, and the air guiding pipe and the exhaust pipe are telescopic air pipes. Compared with the prior art, the utility model has the beneficial effects that: 1) The storage battery is adopted to provide power, an external power supply is not needed, and the use is not limited by external conditions; 2) The main components are made of aluminum materials, the weight is light, the handles are arranged, and one person can easily carry the building; 3) The support is provided with a groove-shaped structure and is provided with a butterfly screw which is suitable for being screwed by hand, so that the support can be quickly fixed on objects such as a window frame for exhaust operation; 4) The wind guiding pipe and the exhaust pipe are arranged, wind force is concentrated, and the exhaust is fast and the effect is good.

However, the portable fire-fighting portable smoke extractor has larger occupied area when not in use, and is inconvenient for users to carry and move, so that the portable fire-fighting portable smoke extractor is provided for solving the problems.

Disclosure of utility model

The utility model aims to solve the defects that the occupied area is large and the carrying and the movement of a user are inconvenient in the prior art when the portable fire-fighting portable smoke extractor is not used.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

The utility model provides a portable fire control portable fume extractor, includes the mount pad, slidable mounting has the expansion plate on the mount pad, and the top fixedly connected with installation piece of expansion plate, the universal wheel is all rotated with the bottom of installation piece and is installed to the mount pad, the top fixedly connected with air inlet unit of mount pad, and fixedly connected with pipeline on the air inlet unit, fixedly connected with flexible pipe on the pipeline, and fixedly mounted has exhaust equipment on the flexible pipe, exhaust equipment fixedly connected with is in the top of installation piece, and fixedly mounted has filter unit in the pipeline, and the first handle of top fixedly connected with of pipeline, the draw-in groove subassembly has been seted up on the first handle, and fixedly connected with second handle on the exhaust equipment, fixedly connected with embedded component on the second handle, and embedded component cooperatees with the draw-in groove subassembly, filter unit includes the mounting bracket in the pipeline, fixedly mounted has two damping springs in the cell body.

Preferably, the filter screen and the activated carbon plate are fixedly arranged in the mounting frame.

Preferably, the clamping groove assembly comprises an embedded groove and a groove body which are arranged on the first handle, and the embedded groove is connected with the groove body.

Preferably, the two damping springs are fixedly connected with the same fixed block.

Preferably, the fixed block is slidably mounted in the groove body, and the top of the fixed block is fixedly connected with a pull rod.

Preferably, the embedded component comprises a clamping block fixedly connected to one side of the second handle, and the top of the clamping block is provided with a fixing groove.

Preferably, the clamping block is matched with the embedded groove, and the fixing groove is matched with the fixing block.

In the utility model, the portable fire-fighting portable smoke extractor has the beneficial effects that;

Due to the arrangement of the mounting seat, the expansion plate, the pipeline and the expansion pipe, the expansion and extension can be performed, and the occupied area is reduced when the expansion and contraction device is not used.

Due to the arrangement of the first handle, the second handle, the embedded assembly and the clamping groove assembly, the lifting and moving of the user are facilitated, and convenience is high.

The telescopic lifting device can stretch and extend, reduces the occupied area when not in use, is convenient for a user to lift and move, and has high convenience.

Drawings

Fig. 1 is a schematic diagram of a front section structure of a portable fire-fighting portable smoke extractor according to the present utility model;

FIG. 2 is a schematic diagram showing the front cross-sectional structure of a first handle, a second handle, an embedded assembly and a clamping groove assembly of the portable fire-fighting portable smoke extractor according to the present utility model;

fig. 3 is a schematic diagram of the front section structure of the mounting seat and the expansion plate of the portable fire-fighting portable smoke extractor.

In the figure: 1. a mounting base; 2. a telescoping plate; 3. a mounting block; 4. a universal wheel; 5. an air intake device; 6. an exhaust apparatus; 7. a pipe; 8. a telescopic tube; 9. a mounting frame; 10. a filter screen; 11. an activated carbon plate; 12. a first handle; 13. an embedding groove; 14. a tank body; 15. a damping spring; 16. a fixed block; 17. a pull rod; 18. a second handle; 19. a clamping block; 20. a fixing groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Example 1

Referring to fig. 1-3, a portable fire-fighting portable smoke extractor comprises a mounting seat 1, wherein a telescopic plate 2 is slidably arranged on the mounting seat 1, and the top of the telescopic plate 2 is fixedly connected with a mounting block 3.

In the utility model, a clamping groove component is arranged on a first handle 12, a second handle 18 is fixedly connected to an exhaust device 6, an embedded component is fixedly connected to the second handle 18 and matched with the clamping groove component, a filter component comprises a mounting frame 9 fixedly connected to a pipeline 7, and a filter screen 10 and an activated carbon plate 11 are fixedly arranged in the mounting frame 9.

In the utility model, universal wheels 4 are rotatably arranged at the bottoms of the mounting seat 1 and the mounting block 3, the clamping groove component comprises an embedded groove 13 and a groove body 14 which are arranged on the first handle 12, and the embedded groove 13 is communicated with the groove body 14.

According to the utility model, the top of the mounting seat 1 is fixedly connected with air inlet equipment 5, the air inlet equipment 5 is fixedly connected with a pipeline 7, two damping springs 15 are fixedly arranged in a groove body 14, and the two damping springs 15 are fixedly connected with the same fixing block 16.

In the utility model, a telescopic pipe 8 is fixedly connected to a pipeline 7, an exhaust device 6 is fixedly arranged on the telescopic pipe 8, a fixed block 16 is slidably arranged in a groove body 14, and a pull rod 17 is fixedly connected to the top of the fixed block 16.

In the utility model, an exhaust device 6 is fixedly connected to the top of a mounting block 3, a filtering component is fixedly arranged in a pipeline 7, the top of the pipeline 7 is fixedly connected with a first handle 12, an embedded component comprises a clamping block 19 fixedly connected to one side of a second handle 18, and a fixing groove 20 is formed in the top of the clamping block 19.

In the present utility model, the locking block 19 is engaged with the insertion groove 13, and the fixing groove 20 is engaged with the fixing block 16.

In the utility model, the working principle is that; when the smoke exhausting device is used, firstly, the device is moved to a position where smoke exhausting operation is required, then, a user pulls the pull rod 17, the pull rod 17 drives the fixed block 16 to move upwards, the fixed block 16 is separated from the fixed groove 20, the clamping block 19 is further fixed, the first handle 12 and the second handle 18 are separated, then, the user separates the first handle 12 from the second handle 18, the expansion plate 2 slides in the mounting seat 1, and simultaneously, the expansion plate 2 and the expansion pipe 8 stretch, so that the length of the expansion pipe 8 is prolonged, smoke exhausting operation is convenient, then, the smoke exhausting operation is carried out on smoke through the air inlet device 5 and the air exhausting device 6, the filter screen 10 and the activated carbon plate 11 filter and purify the smoke, the discharged smoke cannot hurt a human body, after the smoke exhausting device is used, the device can be contracted, the clamping block 19 is extruded into the embedded groove 13, and meanwhile, the damping spring 15 is matched with the fixed block 16 to fix the clamping block 19, the shrinkage fixing is convenient for the user, and the lifting operation is high in convenience.

Example two

The difference between this embodiment and the first embodiment is that: the first handle 12 and the second handle 18 are fixedly provided with sponge sleeves, so that comfort level when the user is carrying can be improved.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (7)

1. The utility model provides a portable fire control portable fume extractor, includes mount pad (1), its characterized in that, slidable mounting has expansion plate (2) on mount pad (1), and the top fixedly connected with installation piece (3) of expansion plate (2), universal wheel (4) are all installed in the bottom of mount pad (1) and installation piece (3) rotation, the top fixedly connected with air inlet unit (5) of mount pad (1), and fixedly connected with pipeline (7) on air inlet unit (5), fixedly connected with flexible pipe (8) on pipeline (7), and fixedly connected with exhaust apparatus (6) on flexible pipe (8), exhaust apparatus (6) fixedly connected with is in the top of installation piece (3), and fixedly connected with filter component in pipeline (7), and the top fixedly connected with first handle (12) of pipeline (7), set up the draw-in groove subassembly on first handle (12), and fixedly connected with second handle (18) on exhaust apparatus (6), fixedly connected with embedded subassembly and embedded part cooperate with draw-in groove group spare.

2. A portable fire fighting portable smoke extractor according to claim 1, characterised in that the filter assembly comprises a mounting frame (9) fixedly connected to the inside of the pipe (7), and that a filter screen (10) and an activated carbon plate (11) are fixedly mounted in the mounting frame (9).

3. A portable fire fighting portable smoke extractor according to claim 2, characterised in that the clamping groove assembly comprises an embedded groove (13) and a groove body (14) which are arranged on the first handle (12), and the embedded groove (13) is communicated with the groove body (14).

4. A portable fire-fighting portable smoke extractor according to claim 3, characterized in that two damping springs (15) are fixedly arranged in the groove body (14), and the two damping springs (15) are fixedly connected with the same fixed block (16).

5. The portable fire-fighting portable smoke extractor according to claim 4, wherein the fixed block (16) is slidably mounted in the tank (14), and the top of the fixed block (16) is fixedly connected with a pull rod (17).

6. The portable fire-fighting portable smoke extractor according to claim 5, wherein the embedded component comprises a clamping block (19) fixedly connected to one side of the second handle (18), and a fixing groove (20) is formed in the top of the clamping block (19).

7. A portable fire-fighting portable smoke extractor according to claim 6, characterized in that the clamping block (19) is fitted with the embedded groove (13), and the fixing groove (20) is fitted with the fixing block (16).