CN210568977U

CN210568977U - Spraying fan

Info

Publication number: CN210568977U
Application number: CN201921421192.8U
Authority: CN
Inventors: 曾海珍; 吴惊声
Original assignee: Guangzhou Micron Internet Of Things Technology Co Ltd
Current assignee: Guangzhou Micron Internet Of Things Technology Co Ltd
Priority date: 2019-08-29
Filing date: 2019-08-29
Publication date: 2020-05-19
Anticipated expiration: 2029-08-29

Abstract

The utility model relates to the technical field of fans, and discloses a spray fan, which solves the problem that the cooling effect is unsatisfactory when a fan is adopted to cool a workshop, and comprises a base, a water pump and a fan, wherein wheels are installed at the bottom end of the base, a water collecting tank is installed at the upper end of the base, a support rod is rotatably installed at the top end of the water collecting tank, a cylinder body is transversely fixed at the top end of the support rod, a mounting frame is fixed inside the cylinder body, the fan is installed on the mounting frame, an annular water pipe is arranged at the output end of the fan and is fixed on the inner wall of the cylinder body, an atomizing nozzle is installed at one side of the annular water pipe far away from the fan, a connecting pipe is fixed at the bottom end of the annular water pipe, the lower end of the connecting pipe penetrates through the cylinder body, a connector, and the atomized water is blown out by a fan, so that the cooling effect of the workshop is improved.

Description

Spraying fan

Technical Field

The utility model relates to a fan technical field especially relates to a spraying fan.

Background

In the working environment such as a workshop and the like, the indoor temperature is often as high as 45 ℃ in summer, so that the problems of temperature reduction and summer heat prevention become inevitable. At present, because of the limitation of cost and place, it is not practical to install air conditioning equipment in a high-temperature workshop, and a fan is generally adopted to cool the workshop in the prior art, but the cooling effect is not ideal, so that a spray fan is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the disadvantages of the prior art that the workshop is cooled by the blower and the cooling effect is not ideal, and providing a spray fan.

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

a spraying fan comprises a base, a water pump and a fan, wherein wheels are installed at the bottom end of the base, a water collecting tank is installed at the upper end of the base, a supporting rod is rotatably installed at the top end of the water collecting tank, a barrel is transversely fixed at the top end of the supporting rod, a mounting frame is fixed inside the barrel, the fan is installed on the mounting frame, an annular water pipe is arranged at the output end of the fan, the annular water pipe is fixed on the inner wall of the barrel, an atomizing nozzle is installed at one side, away from the fan, of the annular water pipe, a connecting pipe is fixed at the bottom end of the annular water pipe, the lower end of the connecting pipe penetrates through the barrel, a connecting head is fixed at the lower end of the connecting pipe, an arc-shaped rod penetrates through the supporting rod, inserting holes are evenly formed in the surface of one side of the arc, one end of the insertion rod is inserted into the insertion hole, the other end of the insertion rod is fixedly provided with a pulling plate, and a spring is fixedly arranged between the pulling plate and the supporting rod.

Preferably, a water filling port is formed in one side of the top end of the water collecting tank, the water pump is arranged inside the water collecting tank, and the water outlet end of the water pump is connected with the connector through a hose.

Preferably, the circle center of the arc-shaped rod and the rotary connection part of the support rod are located at the same position.

Preferably, the support rod is provided with a through groove, and the arc-shaped rod is inserted into the through groove.

Preferably, both ends of the cylinder are fixed with protective nets.

The utility model has the advantages that:

1. the atomizing nozzle atomizes water, and the atomized water is blown out by the fan, so that the cooling effect of a workshop is improved.

2. Thereby through the rotatable bracing piece of pulling inserted bar, make the barrel rotate the lateral wall to the header tank to be convenient for collect and carry it.

Drawings

Fig. 1 is a schematic structural view of a spray fan according to the present invention;

fig. 2 is a schematic structural view of an annular water pipe in a spray fan according to the present invention;

fig. 3 is a schematic structural view of the connection between the arc rod and the support rod in the spray fan of the present invention.

In the figure: the device comprises a base plate 1, wheels 2, a water collecting tank 3, a hose 4, a water pump 5, a support rod 6, a cylinder 7, an installation rack 8, a fan 9, an annular water pipe 10, an atomizing nozzle 11, a connecting pipe 12, a connector 13, an arc-shaped rod 14, a jack 15, a through groove 16, an inserted rod 17, a pulling plate 18 and a spring 19.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, a spray fan comprises a base 1, a water pump 5 and a fan 9, wherein wheels 2 are respectively installed at four corners of the bottom end of the base 1, each wheel 2 is provided with a self-locking mechanism, a water collecting tank 3 is installed at the upper end of the base 1, water is added into the water collecting tank 3, a supporting rod 6 is rotatably installed at the top end of the water collecting tank 3 through a rotating shaft, a cylinder 7 is transversely welded and fixed at the top end of the supporting rod 6, protective nets are respectively fixed at two ends of the cylinder 7, an installation frame 8 is fixed in the cylinder 7 through screws, the fan 9 is installed on the installation frame 8, an annular water pipe 10 is arranged at the output end of the fan 9, the annular water pipe 10 is fixed on the inner wall of the cylinder 7, an atomizing nozzle 11 is installed at one side of the annular water pipe 10 far away from the fan 9, a, a connector 13 is fixedly welded at the lower end of the connecting pipe 12, an internal thread hole is arranged at the bottom end of the connector 13, a water filling port is arranged at one side of the top end of the water collecting tank 3, a water pump 5 is arranged in the water collecting tank 3, the water outlet end of the water pump 5 is connected with the connector 13 through a hose 4, an external thread pipe is fixed at the outer end of the hose 4 and is matched with the connector 13, an arc-shaped rod 14 is fixed at the top end of the water collecting tank 3, two ends of the arc-shaped rod 14 are fixed on the water collecting tank 3, the circle center of the arc-shaped rod 14 is positioned at the same position with the rotary connection part of the supporting rod 6, the arc-shaped rod 14 penetrates through the supporting rod 6, a through groove 16 is arranged on the supporting rod 6, the arc-shaped rod 14 is inserted in the through groove 16, inserting holes 15 are uniformly arranged on one side surface of the arc-shaped rod 14, the number, the inserting rod 17 is perpendicular to the supporting rod 6, one end of the inserting rod 17 is inserted into the inserting hole 15, the other end of the inserting rod 17 is fixed with a pulling plate 18, a spring 19 is fixed between the pulling plate 18 and the supporting rod 6, the spring 19 is sleeved on the inserting rod 17, one end of the spring 19 is fixed on the pulling plate 18, and the other end of the spring 19 is fixed on the supporting rod 6.

In this embodiment, promote this device to the place of use, pulling arm-tie 18, arm-tie 18 drives inserted bar 17 and keeps away from jack 15, adjusts the angle of barrel 7 as required, and loosen arm-tie 18, drive inserted bar 17 by spring 19 and insert once more and establish in jack 15, open water pump 5 and fan 9, the water pump extracts the water in the header tank 3 and carries in annular water pipe 10 through hose 4, and spout through atomizer 11, blow out water smoke simultaneously and cool down through fan 9.

When collection is required, the male screw tube of the hose 4 is unscrewed to be separated from the coupling head 13, and the pulling plate 18 is pulled to rotate the support rod 6 to the bottom of one side to reduce the height thereof, thereby facilitating collection thereof.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A spray fan comprises a base (1), a water pump (5) and a fan (9), and is characterized in that wheels (2) are installed at the bottom end of the base (1), a water collecting tank (3) is installed at the upper end of the base (1), a supporting rod (6) is installed at the top end of the water collecting tank (3) in a rotating mode, a barrel (7) is transversely fixed at the top end of the supporting rod (6), a mounting frame (8) is fixed inside the barrel (7), the fan (9) is installed on the mounting frame (8), an annular water pipe (10) is arranged at the output end of the fan (9), the annular water pipe (10) is fixed on the inner wall of the barrel (7), an atomizing nozzle (11) is installed on one side, away from the fan (9), of the annular water pipe (10) is fixed with a connecting pipe (12), the lower end of the connecting pipe (12) penetrates through the barrel (7), and the lower extreme of connecting pipe (12) is fixed with connector (13), the top of header tank (3) is fixed with arc pole (14), arc pole (14) run through bracing piece (6), and jack (15) have evenly been seted up to a side surface of arc pole (14), one side outer wall of bracing piece (6) slides and inserts and be equipped with inserted bar (17), inserted bar (17) one end is inserted and is established in jack (15), and the other end of inserted bar (17) is fixed with arm-tie (18), arm-tie (18) with be fixed with spring (19) between bracing piece (6).

2. The atomizing fan according to claim 1, wherein a water filling opening is provided at one side of the top end of the water collecting tank (3), the water pump (5) is provided inside the water collecting tank (3), and the water outlet end of the water pump (5) is connected with the connector (13) through a hose (4).

3. A spray fan according to claim 1, characterised in that the centre of the arc-shaped bar (14) is in the same position as the rotational connection of the support bar (6).

4. A spray fan according to claim 1, characterized in that the support bar (6) is provided with a through slot (16), and the arc-shaped bar (14) is inserted in the through slot (16).

5. A spraying fan as claimed in claim 1, characterised in that a protective screen is fixed to both ends of the cylinder (7).