Spraying assembly of fog gun machine

Abstract

The utility model discloses a spraying assembly of a fog gun machine, which relates to the technical field of fog gun machines, comprises a fog gun machine body, and is characterized in that a mounting ring is arranged on one side of the fog gun machine body, a water spraying ring is arranged on the other side of the mounting ring, a communicating pipe is arranged between the mounting ring and the water spraying ring, and a plurality of first spraying heads are uniformly arranged on the outer side of the water spraying ring; and two water spraying arc rings are symmetrically arranged on the inner side of the water spraying ring, and second spraying heads are arranged on the outer sides of the water spraying arc rings. The water spraying ring is arranged on one side of the fog gun machine body, the first spraying heads are evenly arranged on the outer side of the water spraying ring, the first spraying heads spray towards the outer side by a certain angle, the two water spraying arc rings are symmetrically arranged on the inner side of the water spraying ring, and the second spraying heads are evenly arranged on the outer sides of the water spraying arc rings. The spray gun machine can spray in the direction of the spray gun machine body, the spray coverage range is effectively increased, and the dust falling effect of the spray gun machine body is effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of fog cannons, in particular to a spray assembly of a fog cannon. Background Art

[0002] A fog cannon is a dust removal wet spray fan that uses a high-pressure pump and atomizing nozzle to atomize water into fine water mist, and then uses the rotation of the fan to generate airflow to send the atomized water mist to a longer distance. When the water mist reaches a longer distance, it adheres to the dust in the air, and the dust in the air condenses into clumps, and finally falls to the ground under the action of gravity, thereby achieving the purpose of dust removal.

[0003] The utility model patent application, publication number 202222415949.0, discloses a spray assembly for a fog cannon. This assembly relates to the technical field of fog cannons and includes an air outlet pipe fixedly connected to the air outlet end of the air duct body; a flared bucket rotatably connected to the outer wall of the air outlet pipe; an annular water collection chamber within the flared bucket, a water inlet pipe connected to the water collection chamber fixedly connected to the outer wall of the flared bucket; and a plurality of annularly arranged spray nozzles connected to the water collection chamber fixedly connected to the inner wall of the flared bucket; and a hose detachably connected to the water inlet pipe at one end and to the water supply pipe at the other end. This application offers advantages such as ease of use and increased spray distance and diffusion speed of the fog cannon.

[0004] However, the above device still has some shortcomings in actual use. The most obvious one is that when the fog cannon is spraying, the spray assembly at its end is usually set on the outermost circle, and a whole empty area is formed in the middle part, resulting in a smaller coverage area of the spray, which reduces the dust reduction effect of the fog cannon.

[0005] Therefore, it is necessary to invent a fog cannon spray assembly to solve the above problems. Utility Model Content

[0006] The purpose of the utility model is to provide a fog cannon spray assembly, which is provided with a water spray ring on one side of the fog cannon body, and a plurality of first spray heads are evenly arranged on the outside of the water spray ring. The first spray heads are set to spray outward at a certain angle, and two water spray arc rings are symmetrically arranged on the inner side of the water spray ring, and a plurality of second spray heads are evenly arranged on the outside of the water spray arc ring, which can spray along the direction of the fog cannon body, effectively increasing the coverage range of the spray, and effectively improving the dust reduction effect of the fog cannon body, so as to solve the problem proposed in the above background technology that when the fog cannon is spraying, the spray assembly at its end is usually arranged on the outermost circle, and the middle part thereof will form a whole empty area, resulting in a smaller coverage area of the spray and reducing the dust reduction effect of the fog cannon.

[0007] According to one aspect of the present disclosure, the following technical solution is provided: a spray assembly for a fog cannon, comprising a fog cannon body, a mounting ring provided on one side of the fog cannon body, a water spray ring provided on the other side of the mounting ring, a connecting pipe provided between the mounting ring and the water spray ring, and a plurality of first spray heads uniformly provided on the outer side of the water spray ring;

[0008] A water spray arc ring is arranged on the inner side of the water spray ring, and two water spray arc rings are symmetrically arranged. A second spray head is arranged on the outer side of the water spray arc ring. A sliding pipe is arranged on one side of the water spray arc ring, and a fixed pipe is arranged on the other side of the sliding pipe. The water spray arc ring is connected to the water spray ring through the sliding pipe and the fixed pipe.

[0009] According to a spray assembly of a fog cannon according to at least one embodiment of the present disclosure, a guide rod is fixedly connected to the inner side of the water spray ring, a connecting block is fixedly connected to the outer side of the water spray arc ring, a slider is provided on one side of the connecting block, and the connecting block and the slider are both slidably connected to the outer side of the guide rod.

[0010] According to a fog cannon spray assembly of at least one embodiment of the present disclosure, a pin is provided on the outer side of the slider, a limiting hole is provided on the inner side of the guide rod, and the pin passes through the slider and is provided on the inner side of the limiting hole.

[0011] According to a fog cannon spray assembly of at least one embodiment of the present disclosure, the inner side of the fixed tube is fixedly connected to a limiting ring, the outer side of the limiting ring is provided with a sealing gasket, and the sliding tube is fixedly connected to the inner side of the limiting ring.

[0012] According to a fog cannon spray assembly of at least one embodiment of the present disclosure, a side mounting block is fixedly connected to the outer side of the mounting ring, a fastening bolt is provided on the outer side of the side mounting block, and the side mounting block is fixedly connected to the outer side of the fog cannon body by the fastening bolt, and a water diversion pipe is provided at the bottom end of the mounting ring, and a water receiving pipe is provided at the other end of the water diversion pipe.

[0013] Technical effects and advantages of this utility model:

[0014] The utility model is provided with a water spray ring on one side of the fog cannon body, a plurality of first spray heads are evenly arranged on the outside of the water spray ring, the first spray heads are arranged at a certain angle to spray outward, two water spray arc rings are symmetrically arranged on the inside of the water spray ring, and a plurality of second spray heads are evenly arranged on the outside of the water spray arc ring, which can spray in the direction of the fog cannon body, effectively increasing the coverage range of the spray and effectively improving the dust reduction effect of the fog cannon body;

[0015] The utility model has a connecting block and a sliding block fixedly connected to the outer side of the water spray arc ring, both of which slide on the outer side of the guide rod; a sliding pipe is fixedly connected to one side of the water spray arc ring, and the sliding pipe is slidably connected to the inner side of the fixed pipe, so that the position of the water spray arc ring can be effectively adjusted, thereby adjusting the spraying area of the second spray head, and effectively improving the use effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings illustrate exemplary embodiments of the present disclosure and together with the description serve to explain the principles of the present disclosure. These drawings are included to provide a further understanding of the present disclosure and are incorporated in and constitute a part of this specification.

[0017] Figure 1 It is a schematic diagram of the overall structure of a fog cannon spray assembly according to one embodiment of the present disclosure.

[0018] Figure 2 It is a schematic diagram of the main structure of a water spray ring in a spray assembly of a fog cannon according to one embodiment of the present disclosure.

[0019] Figure 3 It is a schematic diagram of the internal structure of a fixed tube in a spray assembly of a fog cannon according to one embodiment of the present disclosure.

[0020] The specific reference numerals in the figure are:

[0021] 1. Mist cannon body;

[0022] 2. Mounting ring; 21. Side mounting block; 22. Water diversion pipe; 23. Water connection pipe;

[0023] 3. Tighten the bolts;

[0024] 4. Water spray ring; 41. First spray head; 42. Connecting pipe; 43. Guide rod; 431. Limiting jack; 44. Fixed pipe;

[0025] 5. Water spray arc ring; 51. Second spray head; 52. Sliding pipe; 53. Connecting block; 54. Sliding block;

[0026] 6. Latch;

[0027] 7. Limiting ring; 71. Sealing gasket. DETAILED DESCRIPTION

[0028] like Figure 1-Figure 3 As shown, a spray assembly of a fog cannon disclosed in the present invention includes a fog cannon body 1, characterized in that a mounting ring 2 is provided on one side of the fog cannon body 1, a water spray ring 4 is provided on the other side of the mounting ring 2, a connecting pipe 42 is provided between the mounting ring 2 and the water spray ring 4, and a plurality of first spray heads 41 are evenly arranged on the outer side of the water spray ring 4;

[0029] A water spray arc ring 5 is provided on the inner side of the water spray ring 4, and two water spray arc rings 5 are symmetrically provided. A second spray head 51 is provided on the outer side of the water spray arc ring 5, and a sliding tube 52 is provided on one side of the water spray arc ring 5, and a fixed tube 44 is provided on the other side of the sliding tube 52. The water spray arc ring 5 is connected to the water spray ring 4 through the sliding tube 52 and the fixed tube 44. By providing a water spray ring 4 on one side of the fog cannon body 1, a plurality of first spray heads 41 are evenly provided on the outside of the water spray ring 4, and the first spray heads 41 are set to spray outward at a certain angle. Two water spray arc rings 5 are symmetrically provided on the inner side of the water spray ring 4, and a plurality of second spray heads 51 are evenly provided on the outside of the water spray arc ring 5, which can spray along the direction of the fog cannon body 1, effectively increasing the coverage range of the spray, and effectively improving the dust reduction effect of the fog cannon body 1.

[0030] The inner side of the water spray ring 4 is fixedly connected to the guide rod 43, and the outer side of the water spray arc ring 5 is fixedly connected to the connecting block 53. A slider 54 is provided on one side of the connecting block 53. The connecting block 53 and the slider 54 are both slidably connected to the outer side of the guide rod 43. By providing the guide rod 43, the guide rod 43 is fixed to the inner side of the water spray ring 4. By providing the connecting block 53 and the slider 54, the connecting block 53 and the slider 54 slide on the outer side of the guide rod 43, thereby increasing the stability of the movement of the connecting block 53. The water spray arc ring 5 is fixed to the outer side of the second spray head 51, so that the movement of the water spray arc ring 5 is more stable and convenient for limiting and fixing.

[0031] A latch 6 is provided on the outer side of the slider 54, and a limiting hole 431 is provided on the inner side of the guide rod 43. The latch 6 passes through the slider 54 and is provided on the inner side of the limiting hole 431. By providing the latch 6, the latch 6 can be inserted into the inner side of the slider 54 and inserted into the inner side of the limiting hole 431, which is convenient for limiting the position of the slider 54, thereby limiting the position of the water arc ring 5.

[0032] The inner side of the fixed tube 44 is fixedly connected with a limiting ring 7, and a sealing gasket 71 is provided on the outer side of the limiting ring 7. The sliding tube 52 is fixedly connected to the inner side of the limiting ring 7. By providing the limiting ring 7, the limiting ring 7 can slide on the inner side of the fixed tube 44, and the sliding tube 52 is fixedly connected to the inner side of the sealing gasket 71, so that the sliding tube 52 can also slide on the inner side of the fixed tube 44. The outer side of the limiting ring 7 is provided with a sealing gasket 71, and is provided on the inner side of the fixed tube 44, which can increase the sealing with the inner side of the fixed tube 44. During specific use, after adjusting the position of the water arc ring 5, the water arc ring 5 is moved so that the sliding tube 52 moves on the inner side of the fixed tube 44, which is convenient for adjusting the position of the water arc ring 5.

[0033] The outer side of the mounting ring 2 is fixedly connected to a side mounting block 21, and a fastening bolt 3 is provided on the outer side of the side mounting block 21. The side mounting block 21 is fixedly connected to the outer side of the fog cannon body 1 through the fastening bolt 3. The bottom end of the mounting ring 2 is provided with a water diversion pipe 22, and the other end of the water diversion pipe 22 is provided with a water receiving pipe 23. By providing the side mounting block 21, the side mounting block 21 can be provided at the corresponding position of the fog cannon body 1, so that the mounting ring 2 is fixed to the outer side of the fog cannon body 1 by the fastening bolt 3. By providing the water diversion pipe 22 and the water receiving pipe 23, it is convenient to communicate with the external water source.

[0034] Those skilled in the art will appreciate that the above embodiments are merely intended to clearly illustrate the present disclosure and are not intended to limit the scope of the present disclosure. Other changes or modifications may be made based on the above disclosure, and such changes or modifications are still within the scope of the present disclosure.

Claims

1. A spray assembly for a fog cannon, comprising a fog cannon body (1), characterized in that: A mounting ring (2) is provided on one side of the fog cannon body (1), a water spray ring (4) is provided on the other side of the mounting ring (2), a connecting pipe (42) is provided between the mounting ring (2) and the water spray ring (4), and a plurality of first spray heads (41) are evenly provided on the outside of the water spray ring (4); A water spray arc ring (5) is provided on the inner side of the water spray ring (4), and two water spray arc rings (5) are symmetrically provided. A second spray head (51) is provided on the outer side of the water spray arc ring (5). A sliding pipe (52) is provided on one side of the water spray arc ring (5), and a fixed pipe (44) is provided on the other side of the sliding pipe (52). The water spray arc ring (5) is communicated with the water spray ring (4) through the sliding pipe (52) and the fixed pipe (44).

2. The spray assembly of a fog cannon according to claim 1, characterized in that: The inner side of the water spray ring (4) is fixedly connected to a guide rod (43), the outer side of the water spray arc ring (5) is fixedly connected to a connecting block (53), one side of the connecting block (53) is provided with a sliding block (54), and the connecting block (53) and the sliding block (54) are both slidably connected to the outer side of the guide rod (43).

3. The spray assembly of a fog cannon according to claim 2, characterized in that: A latch (6) is provided on the outside of the slider (54), a limit insertion hole (431) is provided on the inside of the guide rod (43), and the latch (6) passes through the slider (54) and is provided on the inside of the limit insertion hole (431).

4. The spray assembly of a fog cannon according to claim 3, characterized in that: The inner side of the fixed tube (44) is fixedly connected to a limiting ring (7), the outer side of the limiting ring (7) is provided with a sealing gasket (71), and the sliding tube (52) is fixedly connected to the inner side of the limiting ring (7).

5. The spray assembly of a fog cannon according to claim 4, characterized in that: The outer side of the mounting ring (2) is fixedly connected to a side mounting block (21), the outer side of the side mounting block (21) is provided with a fastening bolt (3), the side mounting block (21) is fixedly connected to the outer side of the fog cannon body (1) through the fastening bolt (3), the bottom end of the mounting ring (2) is provided with a water diversion pipe (22), and the other end of the water diversion pipe (22) is provided with a water receiving pipe (23).

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