Heatable anti-freezing fog gun carrier

Abstract

The utility model relates to the field of fog gun trucks, and discloses a heatable anti-freezing fog gun truck which comprises a fog gun truck body, a water tank is fixedly mounted on the top surface of the fog gun truck body, a base is fixedly mounted on the top surface of the fog gun truck body, a U-shaped mounting frame is fixedly mounted on the top surface of the base, and a rear air duct is rotatably connected into the U-shaped mounting frame. In cold weather, a person starts an annular electric heating pipe in a circular shell to heat the circular shell, so that heat is conducted to a circular liquid supply pipe and a spray head, and the phenomenon that the circular liquid supply pipe and the spray head are frozen in cold weather is avoided as much as possible; when the circular liquid supply pipe and the spray head do not work, sealing baffles in the sealing mechanism are installed at the rear end of the rear air duct and the front end of the front air duct respectively by personnel, so that sealing and heat preservation are conveniently conducted on the rear air duct and the front air duct, and the anti-freezing effect of pipelines in the rear air duct and the front air duct is further improved.

Description

Technical Field

[0001] The present application belongs to the technical field of fog cannon vehicles, and specifically relates to a heated antifreeze fog cannon vehicle. Background Art

[0002] A fog cannon truck is a special vehicle that uses high-pressure water mist for dust removal, cooling, dust suppression, explosion prevention, deodorization and other operations. It achieves various purposes by spraying water mist into the air at a high pressure to form a large-area fog curtain. It is widely used in mines, construction sites, ports, docks, steel mills, power plants and other places where dust and pollution are generated.

[0003] For example, the utility model patent with the announcement number CN215042389U discloses a heatable antifreeze fog cannon vehicle, comprising a water tank frame, a frame is arranged above the water tank frame; a fog cannon frame is arranged above the frame; a packaging ring frame is installed on one side of the fog cannon frame; a water mist net is fixed on the other side of the fog cannon frame; a middle cylinder cover is installed on one side of the packaging ring frame; and a motor frame. The heatable antifreeze fog cannon vehicle can increase the internal temperature of the packaging ring frame, the fog cannon frame, the motor frame and the middle cylinder cover, which is conducive to the melting and discharge of ice cubes inside the packaging ring frame, the fog cannon frame, the motor frame and the middle cylinder cover, and is conducive to the normal operation of the spray cannon vehicle. It can not only spray and reduce the dust particle content in the air, but also has some additional high-temperature melting functions, which can avoid the internal freezing of the fog cannon at sub-zero temperatures in winter. The fog cannon vehicle can work normally to spray, melt and discharge the internal frozen ice cubes, and prevent the internal parts of the fog cannon of the fog cannon vehicle from freezing and corrosion damage.

[0004] However, both ends of the fog cannon frame and the middle tube cover of the device are open structures. The heat generated by the heating wire will flow out from the fog cannon frame and the middle tube cover under the blowing of cold wind, resulting in poor antifreeze and anti-icing effects of the fog cannon. Therefore, a heated antifreeze fog cannon vehicle is provided. Utility Model Content

[0005] The purpose of this application is to provide a heated antifreeze fog cannon vehicle in order to solve the above-mentioned problems.

[0006] The technical solution adopted in the present application is as follows: A heated antifreeze fog cannon vehicle comprises a fog cannon vehicle body, a water tank is fixedly installed on the top surface of the fog cannon vehicle body, a base is fixedly installed on the top surface of the fog cannon vehicle body, a U-shaped mounting frame is fixedly installed on the top surface of the base, a rear air cylinder is rotatably connected inside the U-shaped mounting frame, a front air cylinder is fixedly installed on the front end of the rear air cylinder by means of arranged bolts, a wind hood is fixedly installed on the rear end of the rear air cylinder and the front end of the front air cylinder respectively, a sealing mechanism is arranged inside the wind hood, a circular shell is fixedly installed on the inner wall surface of the front air cylinder, a circular liquid supply pipe is fixedly installed on the inner wall surface of the circular shell, a plurality of nozzles are installed in a circular array on the outer surface of the circular liquid supply pipe, a connecting pipe is fixedly installed on the outer surface of the circular liquid supply pipe, one end of the connecting pipe extends to the outside of the front air cylinder, one end of the connecting pipe away from the circular liquid supply pipe is connected to the liquid outlet end of the external booster pump, and a circular electric heating pipe is fixedly installed inside the circular shell.

[0007] In a preferred embodiment, the sealing mechanism includes a mounting ring, a groove, a sealing baffle and a protrusion, the inner side wall of the wind hood is fixedly mounted with a mounting ring, a groove is provided on the front side of the mounting ring, a sealing baffle is provided inside the wind hood in front of the mounting ring, a protrusion corresponding to the groove is fixedly mounted on the sealing baffle, one end of the protrusion is inserted into the interior of the groove, a plurality of magnetic strips are fixedly mounted inside the groove, and the magnetic strips are adsorbed to the iron sheet installed on the front side of the protrusion.

[0008] In a preferred embodiment, a hinge seat is fixedly mounted on the inner bottom surface of the U-shaped mounting frame, an electric hydraulic rod is hinged inside the hinge seat, and the telescopic end of the electric hydraulic rod is hinged to the outer surface of the front air cylinder.

[0009] In a preferred embodiment, a guide plate is fixedly installed inside the front air cylinder.

[0010] In a preferred embodiment, a control box is fixedly installed on the top surface of the fog cannon vehicle body at the side of the water tank.

[0011] In a preferred embodiment, two rubber handles are fixedly mounted on the front side of the sealing baffle.

[0012] In a preferred embodiment, a water injection pipe is fixedly mounted on the top surface of the water tank, and a top cover is provided on the top surface of the water injection pipe.

[0013] In summary, due to the adoption of the above technical solution, the beneficial effects of this application are:

[0014] 1. In the present application, due to the adoption of the above-mentioned scheme, when encountering colder weather, the personnel start the circular electric heating tube inside the circular shell, and the circular electric heating tube heats the circular shell, so that the heat is transferred to the circular liquid supply pipe and the nozzle to avoid the circular liquid supply pipe and the nozzle from freezing in colder weather. When the circular liquid supply pipe and the nozzle are not working, the personnel install the sealing baffle in the sealing mechanism at the rear end of the rear air duct and the front end of the front air duct respectively, so as to facilitate the sealing and heat preservation of the rear air duct and the front air duct, and further improve the antifreeze effect of the internal pipes of the rear air duct and the front air duct. The device has a simple structure and is easy to operate. The circular shell and the circular electric heating tube can directly heat the circular liquid supply pipe and the nozzle, and the influence of large-area heating on other equipment inside the fog cannon can be avoided as much as possible. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall structure of this application;

[0016] Figure 2 This is a schematic diagram of the front air duct structure of this application;

[0017] Figure 3 It is a partial structural exploded schematic diagram of the present application;

[0018] Figure 4 This is a schematic diagram of the circular shell structure of the present application.

[0019] Markings in the figure: 1. Mist cannon vehicle body; 2. Water tank; 3. Base; 4. U-shaped mounting frame; 5. Rear air duct; 6. Front air duct; 7. Wind hood; 8. Sealing mechanism; 9. Round shell; 10. Round liquid supply pipe; 11. Nozzle; 12. Connecting pipe; 13. Circular electric heating pipe; 14. Mounting ring; 15. Groove; 16. Sealing baffle; 17. Bump; 18. Articulated seat; 19. Electric hydraulic rod; 20. Guide plate; 21. Control box; 22. Rubber handle. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the technical scheme in the embodiments of the present application will be clearly and completely described below in combination with the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0021] refer to Figure 1 , Figure 2 and Figure 3A heated antifreeze fog cannon vehicle comprises a fog cannon vehicle body 1, a water tank 2 is fixedly installed on the top surface of the fog cannon vehicle body 1, a water injection pipe is fixedly installed on the top surface of the water tank 2, and a top cover is arranged on the top surface of the water injection pipe, a control box 21 is fixedly installed on the top surface of the fog cannon vehicle body 1 at the side of the water tank 2, a base 3 is fixedly installed on the top surface of the fog cannon vehicle body 1, and a U-shaped mounting frame 4 is fixedly installed on the top surface of the base 3; through the arrangement of the fog cannon vehicle body 1, it is convenient to install the water tank 2, the control box 21, the base 3 and the U-shaped mounting frame 4, and it is convenient to drive them to move, a turntable is installed on the top surface of the base 3, and a U-shaped mounting frame 4 is fixedly installed on the top surface of the turntable, so as to facilitate the U-shaped mounting frame 4 to rotate left and right, so as to facilitate the subsequent fog cannon to better perform spraying and dust removal operations.

[0022] refer to Figure 1 , Figure 2 and Figure 3 The rear wind tube 5 is rotatably connected inside the U-shaped mounting frame 4, and the front wind tube 6 is fixedly installed on the front end of the rear wind tube 5 by means of bolts, and a guide plate 20 is fixedly installed inside the front wind tube 6. The rear end of the rear wind tube 5 and the front end of the front wind tube 6 are respectively fixedly installed with a wind cover 7, and a sealing mechanism 8 is arranged inside the wind cover 7; a fan is arranged inside the rear wind tube 5, and the U-shaped mounting frame 4 is arranged to facilitate the rear wind tube 5 and the front wind tube 6 to rotate inside, and to adjust their angles conveniently, and the wind cover 7 is arranged to facilitate the operation of the fan inside the rear wind tube 5 so that the wind is blown out more evenly, and the sealing mechanism 8 is arranged to facilitate the sealing and heat preservation of the rear wind tube 5 and the front wind tube 6, so as to prevent the water pipes inside the wind tube 5 and the front wind tube 6 from freezing when the weather is cold.

[0023] refer to Figure 2 , Figure 3 and Figure 4 A circular shell 9 is fixedly installed on the inner wall of the front air cylinder 6, a circular liquid supply pipe 10 is fixedly installed on the inner wall of the circular shell 9, a plurality of nozzles 11 are installed on the outer surface of the circular liquid supply pipe 10 in a circular array, a connecting pipe 12 is fixedly installed on the outer surface of the circular liquid supply pipe 10, one end of the connecting pipe 12 extends to the outside of the front air cylinder 6, and the end of the connecting pipe 12 away from the circular liquid supply pipe 10 is connected to the liquid outlet end of the external booster pump; the liquid inlet end of the booster pump is connected to the water tank 2, and the user starts the external booster pump, and the booster pump drives the water inside the water tank 2 to enter the inside of the circular liquid supply pipe 10 through the connecting pipe 12 and spray out through the plurality of nozzles 11, so as to facilitate the spraying of water in cooperation with the fan, and facilitate the dust reduction operation on the road or construction site.

[0024] refer to Figure 2 , Figure 3 and Figure 4A circular electric heating tube 13 is fixedly installed inside the circular shell 9; the circular electric heating tube 13 is arranged to facilitate heating the circular shell 9, thereby avoiding the phenomenon of freezing of water that is not completely discharged from the circular liquid supply pipe 10 and the nozzle 11 as much as possible.

[0025] refer to Figure 2 , Figure 3 The sealing mechanism 8 includes a mounting ring 14, a groove 15, a sealing baffle 16 and a protrusion 17. The mounting ring 14 is fixedly mounted on the inner side wall of the hood 7. The front side of the mounting ring 14 is provided with a groove 15. The interior of the hood 7 is provided with a sealing baffle 16 located in front of the mounting ring 14. Two rubber handles 22 are fixedly mounted on the front side of the sealing baffle 16. The sealing baffle 16 is fixedly mounted with a protrusion 17 corresponding to the groove 15, and one end of the protrusion 17 is inserted into the interior of the groove 15; by inserting one end of the protrusion 17 into the interior of the groove 15, it is convenient to install the sealing baffle 16.

[0026] refer to Figure 2 , Figure 3 A plurality of magnetic strips are fixedly installed inside the groove 15, and the magnetic strips are adsorbed with the iron sheet installed on the front side of the protrusion 17; by adsorbing the magnetic strips with the iron sheet installed on the front side of the protrusion 17, it is convenient to install and fix the sealing baffle 16, thereby improving the stability of the sealing baffle 16 and preventing it from falling off easily.

[0027] refer to Figure 1 , Figure 2 and Figure 3 An articulated seat 18 is fixedly installed on the inner bottom surface of the U-shaped mounting frame 4, and an electric hydraulic rod 19 is hinged inside the articulated seat 18. The telescopic end of the electric hydraulic rod 19 is hinged to the outer surface of the front air cylinder 6; by hingedly connecting the telescopic end of the electric hydraulic rod 19 to the outer surface of the front air cylinder 6, it is convenient to drive the front air cylinder 6 to move up and down to adjust its angle.

[0028] The implementation principle of an embodiment of a heated antifreeze fog cannon vehicle in the present application is as follows: the user first starts the external booster pump, and the booster pump drives the water inside the water tank 2 to enter the circular liquid supply pipe 10 through the connecting pipe 12 and spray out through multiple nozzles 11. At this time, the user starts the fan installed inside the rear wind tube 5, so as to atomize the water sprayed from the nozzle 11 and make the atomized water spray distance farther, which is convenient for dust reduction operations on roads or construction sites. When encountering colder weather, the user starts the annular electric heating tube 13 inside the circular shell 9, and the annular electric heating tube 13 heats the circular shell 9, so that the heat is transferred to the circular liquid supply pipe 10 and the nozzle 11 as much as possible. In order to avoid ice and freezing of the circular liquid supply pipe 10 and the nozzle 11 in cold weather, when the circular liquid supply pipe 10 and the nozzle 11 are not working, the personnel will install the sealing baffle 16 in the sealing mechanism 8 at the rear end of the rear wind tube 5 and the front end of the front wind tube 6 respectively, so as to facilitate the sealing and heat preservation of the rear wind tube 5 and the front wind tube 6, and further improve the antifreeze effect of the internal pipes of the rear wind tube 5 and the front wind tube 6. The device has a simple structure and is easy to operate. The circular shell 9 and the annular electric heating tube 13 can directly heat the circular liquid supply pipe 10 and the nozzle 11, improve the antifreeze effect of the circular liquid supply pipe 10 and the nozzle 11, and try to avoid the influence of large-area heating on other equipment inside the fog cannon.

[0029] The above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A heatable antifreeze fog cannon vehicle, comprising a fog cannon vehicle body (1), characterized in that: A water tank (2) is fixedly mounted on the top surface of the fog cannon vehicle body (1); a base (3) is fixedly mounted on the top surface of the fog cannon vehicle body (1); a U-shaped mounting frame (4) is fixedly mounted on the top surface of the base (3); a rear air cylinder (5) is rotatably connected inside the U-shaped mounting frame (4); a front air cylinder (6) is fixedly mounted on the front end of the rear air cylinder (5) via bolts; a wind hood (7) is fixedly mounted on the rear end of the rear air cylinder (5) and the front end of the front air cylinder (6) respectively; a sealing mechanism (8) is arranged inside the wind hood (7); and an inner wall of the front air cylinder (6) is provided with a sealing mechanism (8). A circular shell (9) is fixedly installed on the surface, a circular liquid supply pipe (10) is fixedly installed on the inner wall surface of the circular shell (9), a plurality of nozzles (11) are installed on the outer surface of the circular liquid supply pipe (10) in a circular array, a connecting pipe (12) is fixedly installed on the outer surface of the circular liquid supply pipe (10), one end of the connecting pipe (12) extends to the outside of the front air cylinder (6), and one end of the connecting pipe (12) away from the circular liquid supply pipe (10) is connected to the liquid outlet end of the external booster pump, and a circular electric heating pipe (13) is fixedly installed inside the circular shell (9).

2. A heatable antifreeze fog cannon vehicle as claimed in claim 1, characterized in that: The sealing mechanism (8) comprises a mounting ring (14), a groove (15), a sealing baffle (16) and a convex block (17); the mounting ring (14) is fixedly mounted on the inner side wall of the wind hood (7); the groove (15) is provided on the front side of the mounting ring (14); the sealing baffle (16) is arranged inside the wind hood (7) and located on the front side of the mounting ring (14); the sealing baffle (16) is fixedly mounted with a convex block (17) corresponding to the groove (15); one end of the convex block (17) is inserted into the groove (15); a plurality of magnetic strips are fixedly mounted inside the groove (15), and the magnetic strips are adsorbed with an iron sheet installed on the front side of the convex block (17).

3. A heatable antifreeze fog cannon vehicle as claimed in claim 1, characterized in that: An articulated seat (18) is fixedly mounted on the inner bottom surface of the U-shaped mounting frame (4), an electric hydraulic rod (19) is hingedly mounted inside the articulated seat (18), and a telescopic end of the electric hydraulic rod (19) is hingedly mounted to the outer surface of the front air cylinder (6).

4. A heatable antifreeze fog cannon vehicle as claimed in claim 1, characterized in that: A guide plate (20) is fixedly installed inside the front air cylinder (6).

5. A heatable antifreeze fog cannon vehicle as claimed in claim 1, characterized in that: A control box (21) is fixedly mounted on the top surface of the fog cannon vehicle body (1) at the side of the water tank (2).

6. A heatable antifreeze fog cannon vehicle as claimed in claim 2, characterized in that: Two rubber handles (22) are fixedly mounted on the front side of the sealing baffle (16).

7. A heatable antifreeze fog cannon vehicle as claimed in claim 1, characterized in that: A water injection pipe is fixedly mounted on the top surface of the water tank (2), and a top cover is provided on the top surface of the water injection pipe.

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