Movable spraying machine

Abstract

The utility model discloses a movable spraying machine which comprises a box body, an atomizer is installed on the box body, one end of the atomizer is connected with a hose, one end of the hose is provided with a shaft body in a winding mode, the shaft body is connected with a frame body in a rotating mode through a bearing, and a clockwork spring is installed between the shaft body and the frame body. The frame body is rotationally connected with a rod body through a connecting shaft. The screw rod is used for driving the threaded sleeve and the rod body to move downwards, the rod body can push the frame body to move away from one end of the box body, the hose at the position of the frame body can be continuously unfolded due to movement of the frame body, the transverse using length of the hose can be increased, spraying operation in different ranges can be carried out to a certain extent, and the spraying efficiency is improved. Meanwhile, the threaded sleeve and the rod body are driven by the screw to move upwards, when the rod body can drive the frame body to move towards the end close to the box body, the shaft body can be driven by the clockwork spring to conduct winding operation on the hose, then the hose can be recycled, the spraying range is enlarged, recycling is relatively rapid and convenient, and use is relatively convenient.

Description

Technical Field

[0001] The utility model relates to the technical field related to spray machines, in particular to a movable spray machine. Background Art

[0002] A sprayer is a machine that disperses liquid into mist. It is a type of machinery that is divided into agricultural, medical and other uses (such as industrial use). There is currently a movable spray machine (application number: 202320835283.6) that requires increasing the spray range of the spray pipe. The spray pipe and the water tank are rotatably connected, and the electric push rod drives the connecting rod to move forward and backward through telescopic movement. The connecting sleeve is fixed on the outside of the spray pipe. When the electric push rod is extended and retracted, the connecting sleeve drives the spray pipe to swing to both sides. When the spray pipe is active, the coverage range of the spray is increased, and the uniformity of the spray coverage is increased at the same time.

[0003] The above-mentioned existence requires that multiple groups of splicing pipes be connected and installed one by one in sequence to increase the spray range. Not only is the installation relatively time-consuming, but the splicing pipes must also be disassembled and recycled in sequence to complete the operation, which is relatively inconvenient to use. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a movable spraying machine.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A movable spray machine comprises a box body, an atomizer is installed on the box body, one end of the atomizer is connected to a hose, one end of the hose is wrapped with a shaft body, the shaft body is rotatably connected to a frame body through a bearing, a clockwork spring is installed between the shaft body and the frame body, the frame body is rotatably connected to a rod body through a connecting shaft, the rod body is rotatably connected to a threaded sleeve through the connecting shaft, a screw is threadedly connected to the threaded sleeve, the screw is rotatably connected to the box body through a bearing, and a handle is fixed to the screw.

[0007] Preferably, a telescopic rod is fixedly connected to the bottom end of the box body, an inner rod of the telescopic rod is fixedly connected to the frame body, and the frame body is rotatably connected to two groups of first roller bodies via a connecting shaft.

[0008] Preferably, the frame is rotatably connected to two groups of second rollers via a connecting shaft, and the two groups of second rollers are tightly fitted to the hose portion.

[0009] Preferably, one end and the other end of the hose are processed with multiple groups of holes.

[0010] Preferably, wheels are fixedly connected to the four corners of the bottom end of the box.

[0011] Preferably, a pump body is installed on the box body, and one end of the pump body is connected to the atomizer.

[0012] Preferably, a slide rail is processed on the box body, and the slide rail is slidably connected to the threaded sleeve.

[0013] The beneficial effects of the utility model are:

[0014] 1. Through the coordination among the spring, shaft, frame, hose, screw, threaded sleeve and rod, the screw is used to drive the threaded sleeve and the rod downward, and the rod can push the frame to move away from one end of the box, so that the hose at the frame can be continuously unfolded due to the movement of the frame, which can increase the horizontal use length of the hose, and thus perform spray operations in different ranges within a certain degree. At the same time, the screw is used to drive the threaded sleeve and the rod upward, and the rod can drive the frame to move closer to one end of the box. The spring can drive the shaft to reel the hose, so that the hose can be recycled, increasing the spray range and recycling is relatively fast and convenient, and the use is relatively convenient;

[0015] 2. Through the cooperation between the first roller and the frame, and by utilizing the contact between the first roller and the external ground, when the frame moves laterally and then adjusts the lateral use length of the hose, it can provide a certain degree of support to avoid the lateral use length of the hose being too long, and the center of gravity of one end of the box being unstable and tipping toward one end of the hose, thereby ensuring the stability of spray operations in different ranges. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a structural schematic diagram of a movable spraying machine proposed by the utility model;

[0017] Figure 2 for Figure 1 A schematic diagram of the structure of the first roller body, the screw rod and the telescopic rod;

[0018] Figure 3 for Figure 1 Schematic diagram of the structure of the middle hose, shaft body and frame body;

[0019] Figure 4 for Figure 1 Schematic diagram of the structure of the mesoporous body, atomizer and hose;

[0020] Figure 5 for Figure 1 Schematic diagram of the structure of the middle box and pump body.

[0021] In the figure: 1, box body; 2, pump body; 3, hole body; 4, atomizer; 5, hose; 6, shaft body; 7, frame body; 8, spring; 9, rod body; 10, threaded sleeve; 11, screw; 12, first roller body; 13, telescopic rod; 14, wheel body; 15, slide rail; 16, handle; 17, second roller body. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0023] Example 1, reference Figures 1 to 5 A movable spray machine includes a box body 1, on which an atomizer 4 is installed. The atomizer 4 is used to atomize the liquid transported by the pump body 2, so that the mist can be sprayed out at the hole 3 of the hose 5, and then the spray operation is performed. One end of the atomizer 4 is connected to a hose 5, and one end of the hose 5 is wrapped with a shaft 6. The shaft 6 is used to reel in or release the hose 5. The shaft 6 is rotatably connected to a frame 7 through a bearing. The shaft 6 can rotate on the frame 7. A spring 8 is installed between the shaft 6 and the frame 7. The spring 8 gives the shaft 6 a force to reel in the hose 5. The frame 7 is rotatably connected to a rod 9 through a connecting shaft. The rod 9 is rotatably connected to A threaded sleeve 10 is threadedly connected to a screw rod 11, which is rotatably connected to the housing 1 through a bearing. A handle 16 is fixedly connected to the screw rod 11. The handle 16 drives the screw rod 11 to rotate, so that the threaded sleeve 10 can drive the rod body 9 to move up and down, and the rod body 9 can move the frame body 7 laterally. When the frame body 7 moves away from one end of the housing 1, the hose 5 can be released, thereby extending the lateral use length of the hose 5 and changing the spray operation distance. When the frame body 7 moves toward one end of the housing 1, the clockwork spring 8 is used to give the shaft body 6 a force to rewind the hose 5. When the frame body 7 is moving, the shaft body 6 can rewind the hose 5 for recycling.

[0024] In this embodiment, a telescopic rod 13 is fixedly connected to the bottom end of the box body 1, and the inner rod of the telescopic rod 13 is fixedly connected to the frame body 7. The telescopic rod 13 is used to guide the frame body 7 to move horizontally, which can increase the stability of the horizontal movement of the frame body 7. The frame body 7 is connected to two sets of first roller bodies 12 by rotating through a connecting shaft. The first roller bodies 12 are used to contact the external ground. Then, when the hose 5 is adjusted in length for horizontal use, the frame body 7 can be used to support the hose 5 to a certain extent to prevent one end of the box body 1 from losing its center of gravity and tipping over to one end of the hose 5. The frame body 7 is connected to the frame body 7 by rotating through a connecting shaft. Two groups of second roller bodies 17 are rotatably connected to the connecting shaft, and the two groups of second roller bodies 17 are tightly fitted with the hose 5 part. The second roller body 17 is used to intercept the water mist of the rolled hose 5 part, and to ensure that the water mist can only be sprayed out from the part of the hose 5 that is used horizontally to a certain extent. One end and the other end of the hose 5 are processed with multiple groups of holes 3, and the four corners of the bottom end of the box body 1 are fixedly connected with wheel bodies 14. A pump body 2 is installed on the box body 1, and one end of the pump body 2 is connected to the atomizer 4. A slide rail 15 is processed on the box body 1, and the slide rail 15 is slidably connected to the threaded sleeve 10.

[0025] The working principle of this embodiment is as follows: when in use, the liquid is poured into the box body 1. After pouring, the handle 16 can be used to drive the screw 11 to rotate according to the actual spray range, and the screw 11 can move the threaded sleeve 10 and the rod body 9 downward. At this time, the rod body 9 can cooperate with the telescopic rod 13 to guide the lateral movement of the frame body 7. The first roller body 12 fits with the external ground to move the frame body 7 away from the box body 1. At this time, the hose 5 will be pulled due to the lateral movement of the frame body 7 and continuously released at the shaft body 6, thereby increasing the lateral use length of the hose 5, thereby adjusting the lateral use length of the hose 5. Length, can be within a certain extent, carry out spraying operation of different distances, after adjustment, connect pump body 2 and atomizer 4 to external driving device, pump body 2 can inject liquid in box body 1 into atomizer 4 to form water mist, and multiple groups of holes 3 at hose 5 are sprayed out, and spraying operation can be carried out. When the work is finished, screw 11 drives threaded sleeve 10 and rod body 9 to move upward, and frame body 7 can move toward one end of box body 1. At this time, clockwork spring 8 is used to give shaft body 6 rotation force to reel in hose 5. When frame body 7 is moving, shaft body 6 will recycle hose 5.

[0026] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A movable spray machine, comprising a housing (1), characterized in that: The box body (1) is provided with an atomizer (4), one end of the atomizer (4) is connected with a hose (5), one end of the hose (5) is wound with a shaft (6), the shaft (6) is rotatably connected to a frame (7) via a bearing, a spring (8) is installed between the shaft (6) and the frame (7), the frame (7) is rotatably connected to a rod (9) via a connecting shaft, the rod (9) is rotatably connected to a threaded sleeve (10) via a connecting shaft, a screw (11) is threadedly connected to the threaded sleeve (10), the screw (11) is rotatably connected to the box body (1) via a bearing, and a handle (16) is fixedly connected to the screw (11).

2. A movable spray machine according to claim 1, characterized in that: A telescopic rod (13) is fixedly connected to the bottom end of the box body (1), the inner rod of the telescopic rod (13) is fixedly connected to the frame body (7), and the frame body (7) is rotatably connected to two groups of first roller bodies (12) via a connecting shaft.

3. A movable spray machine according to claim 1, characterized in that: The frame (7) is rotatably connected to two groups of second rollers (17) via a connecting shaft, and the two groups of second rollers (17) are tightly fitted to the hose (5) part.

4. A movable spray machine according to claim 1, characterized in that: The hose (5) is processed with multiple groups of holes (3) at one end and the other end.

5. The movable spray machine according to claim 1, characterized in that: Wheel bodies (14) are fixedly connected to the four corners of the bottom end of the box body (1).

6. A movable spray machine according to claim 1, characterized in that: A pump body (2) is installed on the box body (1), and one end of the pump body (2) is connected to the atomizer (4).

7. The movable spray machine according to claim 1, characterized in that: A slide rail (15) is processed on the box body (1), and the slide rail (15) is slidably connected to the threaded sleeve (10).

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