Telescopic bee-killing flamethrower

Abstract

The utility model relates to the technical field of flaming equipment, in particular to a telescopic bee-killing flamethrower. The telescopic bee-killing flamethrower comprises a gas tank and a gas delivery pipe communicated with the gas tank, a fire-jet head is fixedly mounted on a rod section at the tail end of the telescopic rod, and the gas conveying pipe is communicated with the fire-jet head; wherein the air delivery pipe is arranged in the telescopic rod in a penetrating manner, and a clamping structure for clamping the air delivery pipe is arranged in the tail end rod section; according to the utility model, by adopting the design of the telescopic rod, the height of the fire-jet head can be adjusted, so that the height of the fire-jet head can be adaptively adjusted according to the height of a hornet nest in the process of handling a hornet alarm condition, and the fire-jet head can be used for fire-jet fire-jet fire-jet fire-jet fire-jet fire-jet fire-jet fire-jet fire-jet fire-jet fire-jet fire-jet fire-jet fire-jet fire-jet fire-jet fire-jet fire-jet fire-jet. Compared with the mode of killing bees by erecting a ladder, the operation efficiency and safety are greatly improved, and in addition, the gas tank is adopted as an energy supply device, so that the device can be conveniently transported and carried in the outdoor bee killing process.

Description

TECHNICAL FIELD

[0001] The utility model relates to fire -spouting equipment technical field especially relates to telescopic bee -killing fire -spouting device. BACKGROUND

[0002] In the field of firefighting, firefighters often face various complex emergency situations, including wasp alerts. Wasps, due to their aggressive nature, pose a threat to human life and activities, and therefore need to be handled promptly. Currently, common methods for dealing with wasp nests include the use of chemical agents and physical destruction, with the fire burning method being considered a relatively effective way. However, this method has obvious shortcomings when dealing with nests at higher locations.

[0003] Specifically, when a wasp nest is located at a high place, such as the top of a tree or the upper floors of a building, firefighters need to use ladders and other tools to approach the nest. This not only reduces the efficiency of handling, as setting up a ladder takes time and additional labor, but also increases the risk of operation. When climbing the ladder, the firefighter may face the risk of losing balance and falling, especially in emergency situations or on unstable surfaces.

[0004] Therefore, in order to further improve the efficiency and safety of handling wasp alerts, we propose a telescopic bee -killing fire -spouting device. SUMMARY

[0005] The utility model aims at solving the shortcomings of the prior art that using ladders and other tools to approach the nest not only reduces the efficiency of handling but also increases the risk of operation, and proposes a telescopic bee -killing fire -spouting device.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0007] Design telescopic bee -killing fire -spouting device:

[0008] It includes a gas tank and a gas delivery pipe connected to the gas tank;

[0009] It also includes a telescopic rod, the end rod section of which is fixedly installed with a fire -spouting head, and the gas delivery pipe and the fire -spouting head are connected;

[0010] The gas delivery pipe is arranged inside the telescopic rod, and the end rod section is provided with a clamping structure for clamping the gas delivery pipe;

[0011] The first end rod section of the telescopic rod is provided with a sliding structure for guiding the gas delivery pipe.

[0012] Further, the gas delivery pipe includes a main pipe and an extension pipe;

[0013] The output end of the gas tank is communicated with the main pipe, and the extension pipe is communicated with the flame spraying head after penetrating the telescopic rod.

[0014] An adjusting valve is arranged between the main pipe and the extension pipe.

[0015] Further, the clamping structure comprises at least two elastic sheets.

[0016] At least two through grooves are formed on the outer side of the end rod segment, one end of the elastic sheet is fixed with the through groove, and the other end is arranged freely, and the extension pipe is clamped between the two elastic sheets.

[0017] Further, the sliding structure comprises a notch formed at the end of the head rod segment.

[0018] A plurality of stop plates are formed in the notch, a sliding channel is formed between the stop plate and the inner wall of the notch, a ball is placed in the sliding channel, one end of the ball rotates and extends to the outer side of the stop plate, and the extension pipe is located between the plurality of balls.

[0019] Further, a cover is further covered on the outer side of the notch, a plurality of clamping plates are fixedly installed on the inner surface of the cover, and the end surface of the clamping plate is provided with a containing opening matched with the ball.

[0020] Further, the end surface of at least two stop plates is provided with a clamping jaw, and an avoiding groove is formed on the end surface of the cover, the clamping jaw is deformed through the stop plate and clamped on the front side of the cover.

[0021] The telescopic bee killing flame sprayer has the advantages that: the telescopic rod is adopted in the utility model, the height of the flame spraying head can be adjusted, the height of the flame spraying head can be adjusted according to the height of the wasp nest in the process of disposing the wasp alarm, the working efficiency and safety are greatly improved compared with the ladder bee killing mode, and the gas tank is used as the energy supply device, convenient transportation and carrying can be realized in the outdoor bee killing process, and the convenience of outdoor work is improved. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 It is a perspective view of the utility model;

[0023] Figure 2 It is a structure schematic view of the clamping structure of the utility model;

[0024] Figure 3 It is a structure schematic view of the sliding structure of the utility model;

[0025] Figure 4 It is a structure schematic view of the stop plate of the utility model.

[0026] In the figure: 1, gas tank; 2, gas pipe; 21, main pipe; 22, extension pipe; 23, regulating valve; 3, telescopic rod; 31, end rod section; 32, clamping structure; 33, head rod section; 34, sliding structure; 341, notch; 342, stop plate; 343, ball; 344, cover; 345, clamping plate; 346, accommodating opening; 347, clamping jaw; 348, avoiding groove; 4, flame spraying head. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments.

[0028] Reference Figures 1-4 For an embodiment of the present application, a telescopic bee exterminating flame sprayer is disclosed, which comprises a gas tank 1 and a gas pipe 2 connected with the gas tank 1. Specifically, the gas tank 1 is a coal gas tank, which is powered by a coal gas tank, so as to facilitate transportation and carrying during outdoor bee extermination, thereby improving the convenience of outdoor operation.

[0029] The telescopic rod 3 is further provided, and a flame spraying head 4 is fixedly installed on the end rod section 31 of the telescopic rod 3. The gas pipe 2 and the flame spraying head 4 are connected with each other. In the embodiment, locking structures can be arranged between the rod sections of the telescopic rod 3, and specifically, bolts can be used for locking, so as to ensure the stability of the flame spraying head 4 after adjustment.

[0030] The gas pipe 2 is arranged in the interior of the telescopic rod 3, and the end rod section 31 is provided with a clamping structure 32 for clamping the gas pipe 2.

[0031] The head rod section 33 of the telescopic rod 3 is provided with a sliding structure 34 for guiding the gas pipe 2.

[0032] In some embodiments, the gas pipe 2 comprises a main pipe 21 and an extension pipe 22. Specifically, the length of the extension pipe 22 is greater than that of the main pipe 21 in the embodiment, and the longer length is designed to adapt to the length adjustment of the telescopic rod 3, so as to meet the gas supply for the flame spraying head 4 at different lengths.

[0033] The main pipe 21 and the output end of the gas tank 1 are connected with each other, and the extension pipe 22 is connected with the flame spraying head 4 after being arranged in the telescopic rod 3.

[0034] Wherein, the regulating valve 23 is arranged between the main pipe 21 and the extension pipe 22, and is used to regulate the size and on-off of the gas, so as to regulate the flame of the flame head 4. The gas regulating valve 23 is prior art, and its structure and principle are not described herein.

[0035] On the basis of the above embodiment, the clamping structure 32 in the embodiment comprises at least two elastic sheets.

[0036] At least two through grooves are formed on the outer side of the end rod segment 31, one end of the elastic sheet is fixed with the through groove, and the other end is arranged freely. The extension pipe 22 is clamped between the two elastic sheets. As a preferred, the elastic sheet is arranged in an L-shaped structure, and the extension pipe 22 is clamped by the two elastic sheets, so as to improve the stability of the front end position of the extension pipe 22. When the telescopic rod 3 is adjusted in length, the flame head 4 moves outward and pulls the extension pipe 22 to extend. With the design of the two elastic sheets, the stress at the connection between the extension pipe 22 and the flame head 4 is reduced, so as to improve the connection stability of the extension pipe 22. Preferably, the extension pipe 22 is connected with the flame head 4 through a gas pipe joint.

[0037] Further, the sliding structure 34 in the embodiment comprises a notch 341 formed on the end of the first end rod segment 33.

[0038] A plurality of stop plates 342 are formed in the notch 341, and a slide is formed between the stop plate 342 and the inner wall of the notch 341. A ball 343 is placed in the slide, one end of the ball 343 rotates and extends to the outside of the stop plate 342, and the extension pipe 22 is located between a plurality of the balls 343.

[0039] Of course, in order to prevent the ball 343 from moving, the embodiment further comprises a cover 344 covering the outside of the notch 341. A plurality of clamping plates 345 are fixedly installed on the inner surface of the cover 344, and the end surface of the clamping plate 345 has a receiving opening 346 matched with the ball 343.

[0040] That is, in the embodiment, a plurality of stop plates 342 are arranged in the first end rod segment 33, a through hole with a diameter smaller than the outer diameter of the ball 343 is formed on the end surface of the stop plate 342, the ball 343 is rotatably connected between the stop plate 342 and the inner wall of the notch 341, and the rotation force of the plurality of balls 343 is used to reduce the sliding resistance of the extension pipe 22 during the telescopic adjustment of the telescopic rod 3, so as to improve the durability of the extension pipe 22.

[0041] The stop plate 342 in the embodiment can be made of elastic material such as plastic, which is used to deform to install the ball 343, and to prevent the inner side of the stop plate 342 from being separated after the ball 343 is installed. In the embodiment, the inner side of the cover 344 is provided with a clamping plate 345, and the circumferential position of the ball 343 is stopped by the accommodating hole 346 on the clamping plate 345, so as to ensure that the ball 343 slides and guides the extension pipe 22 in a stable position.

[0042] On the basis of the above embodiment, considering the fixation of the cover 344, the end surface of at least two stop plates 342 is provided with a clamping jaw 347, the end surface of the cover 344 is provided with an avoiding groove 348, and the clamping jaw 347 is clamped on the front side of the cover 344 by deforming the stop plate 342, that is, the cover 344 is clamped and fixed by the clamping jaw 347 on the stop plate 342, so as to complete the connection of the cover 344. Of course, when the cover 344 is needed, the cover 344 can be removed by swinging the clamping jaw 347 and deforming the stop plate 342, so as to greatly improve the convenience of assembly and maintenance.

[0043] In summary, the height of the flame jet head 4 can be adjusted by using the telescopic rod 3, so that the height of the flame jet head 4 can be adjusted according to the height of the wasp nest during the process of disposing the wasp warning, which greatly improves the work efficiency and safety compared with the ladder bee killing method. Secondly, the gas tank is used as an energy supply device in the utility model, which can be conveniently transported and carried during outdoor bee killing, so as to improve the convenience of outdoor work.

[0044] The above is only a preferred specific embodiment of the utility model, but the protection scope of the utility model is not limited to this. Any skilled person in the art can make equivalent replacement or change according to the technical scheme and the utility model concept of the utility model within the technical range disclosed by the utility model, which should be covered in the protection scope of the utility model.

Claims

1. A telescopic bee-killing fire sprayer, characterized in that: it comprises a gas tank (1) and a gas delivery pipe (2) connected with the gas tank (1); it further comprises a telescopic rod (3), the end rod section (31) of which is fixedly installed with a fire spraying head (4), the gas delivery pipe (2) and the fire spraying head (4) being connected with each other; wherein the gas delivery pipe (2) is arranged inside the telescopic rod (3), and the end rod section (31) is provided with a clamping structure (32) for clamping the gas delivery pipe (2); the first end rod section (33) of the telescopic rod (3) is provided with a sliding structure (34) for guiding the gas delivery pipe (2). The gas delivery pipe (2) comprises a main pipe (21) and an extension pipe (22); the main pipe (21) is connected with the output end of the gas tank (1), and the extension pipe (22) is connected with the fire spraying head (4) after passing through the telescopic rod (3); wherein the main pipe (21) and the extension pipe (22) are provided with an adjusting valve (23) therebetween. The clamping structure (32) comprises at least two elastic sheets; at least two through grooves are formed on the outer side of the end rod section (31), one end of each elastic sheet is fixedly arranged in the through groove, and the other end is freely arranged; and the extension pipe (22) is clamped between the two elastic sheets. The sliding structure (34) comprises a notch (341) formed on the end of the first end rod section (33); a plurality of stop plates (342) are formed in the notch (341), a sliding channel is formed between the stop plates (342) and the inner wall of the notch (341), a plurality of rolling balls (343) are arranged in the sliding channel, one end of each rolling ball (343) is rotatably arranged and extends to the outside of the stop plate (342), and the extension pipe (22) is arranged between the rolling balls (343). A cover (344) is further arranged on the outside of the notch (341), a plurality of clamping plates (345) are fixedly arranged on the inner surface of the cover (344), and the end surface of each clamping plate (345) is provided with a receiving opening (346) adapted to the rolling ball (343).

2. The collapsible wasp-spray flare of claim 1, wherein: The end surface of each stop plate (342) is provided with a clamping jaw (347), and the end surface of the cover (344) is provided with an avoiding groove (348); the clamping jaw (347) is clamped on the front side of the cover (344) by deforming the stop plate (342). ​ ​ 3. The collapsible bee-destroying torch according to claim 2, characterized in that: ​ ​ 4. The collapsible bee-killer torch of claim 2 wherein: ​ ​ 5. The collapsible bee-destroying torch according to claim 4, characterized in that: ​ 6. The collapsible bee-destroying torch according to claim 5, characterized in that: ​

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