Sanitation spraying device

Abstract

The utility model relates to the technical field of environmental sanitation cleaning, and particularly discloses an environmental sanitation spraying device which comprises a spraying barrel, a mounting groove is formed in one side of the spraying barrel, two sets of moving grooves are formed in one side of the inner wall of the mounting groove, a connecting pipe is arranged in the mounting groove, and two sets of arc-shaped plates are connected to the outer wall of the connecting pipe. The arc-shaped plates are located on the two sides of the moving groove, a fixing plate is fixedly connected to one side of each arc-shaped plate, and the side wall, close to one end of each arc-shaped plate, of the corresponding fixing plate is rotationally connected to one side of the spraying barrel. The rotating assembly adjusts the fixing plate to drive the arc-shaped plate to rotate so as to clamp and fix the connecting pipe, and the positioning assembly positions the moving rod, so that the arc-shaped plate is fixed, the connecting pipe is fixedly mounted, and replacement and mounting are facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of environmental sanitation cleaning, in particular to an environmental sanitation spray device. Background Art

[0002] Sanitation spray is a special sprinkler equipment specially used for urban sanitation operations. It mainly uses a water pump to suck water into a water tank, and sprays the water into atomized form onto the ground through a sprayer to achieve the effects of cleaning, dust removal, and disinfection. Spray sprinkler trucks have different configurations and functions, including standard type, fire extinguishing type, disinfection type, and high-pressure cleaning type, etc., to meet the needs of different usage scenarios.

[0003] The existing patent announcement number CN218530282U discloses a spray-type sanitation dust removal device, which includes a water tank, a working chamber and a motor. When working, turn on the power, the water pump sprays water into the air through the water outlet pipe and the atomizing nozzle, and at the same time the motor drives the rotating shaft to rotate, and the rotating shaft drives the sensing slider in the card slot to rotate along the circular slide. When the sensing slider approaches the proximity switch with a set angle, the proximity switch transmits a signal to reverse the motor, thereby driving the spray barrel to spray back and forth within the set angle range.

[0004] The water outlet pipe of the above device is exposed to the outside for a long time in daily use, and the water outlet pipe is easy to break. It is inconvenient to disassemble and install when replacing, and the practicality still needs to be improved. In view of the above problems, a sanitation spray device is proposed. Utility Model Content

[0005] The purpose of the utility model is to provide a sanitation spray device to solve the problems raised in the above background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A sanitation spray device comprises a spray barrel, a mounting groove is provided on one side of the spray barrel, two groups of movable grooves are provided on one side of the inner wall of the mounting groove, a connecting pipe is provided in the mounting groove, two groups of arc plates are connected to the outer wall of the connecting pipe, the arc plates are located on both sides of the movable groove, a fixed plate is fixedly connected to one side of the arc plate, a side wall of the fixed plate close to one end of the arc plate is rotatably connected to one side of the spray barrel, a movable rod is slidably connected in the movable groove, and a rotating assembly for adjusting the fixed plate to rotate is provided on the movable rod;

[0008] A groove is provided on one side of the inner wall of the movable groove, and a positioning component for positioning the movable rod is arranged in the groove. Support frames are rotatably connected to both sides of the spray barrel, and the same group of horizontal plates are connected to the sides where the two groups of support frames are close to each other, and an adjustment component for adjusting the rotation of the spray barrel is arranged on the horizontal plate.

[0009] In an optional solution: the rotating assembly includes a connecting rod and a movable plate, the movable rod is fixedly connected to the movable plate, the movable plate is slidably connected in the movable groove, both sides of the movable plate are rotatably connected to the connecting rod, and the end of the connecting rod away from the movable plate is rotatably connected to the fixed plate.

[0010] In an optional solution: the positioning assembly includes a fixed block and a bolt, one end of the movable rod extending into the groove is fixedly connected to the fixed block, the fixed block is slidably connected in the groove, a through hole connected to the groove is provided on one side of the spray gun, a bolt is threadedly connected to the through hole, and a screw hole for matching the threaded connection of the bolt is provided on the fixed block.

[0011] In an optional solution: the adjustment assembly includes an electric hydraulic rod and a fixed seat, two groups of positioning plates are fixedly connected to the horizontal plate, an electric hydraulic rod is rotatably connected between the two groups of positioning plates, one end of the electric hydraulic rod away from the positioning plate is rotatably connected to the bottom of the fixed seat, and the top of the fixed seat is fixedly connected to the bottom of the spray barrel.

[0012] In an optional solution: one end of the moving rod away from the groove is fixedly connected to a limiting plate, a side of the limiting plate away from the moving rod is in close contact with the connecting pipe, and a rubber pad is provided on a side of the limiting plate close to the connecting pipe.

[0013] In an optional solution: a plurality of atomizing nozzles are arranged on one side of the connecting pipe.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] The utility model is provided with a rotating assembly, a positioning assembly, an arc plate, a fixed plate and a moving rod. The rotating assembly adjusts the fixed plate to drive the arc plate to rotate to clamp and fix the connecting pipe. The positioning assembly positions the moving rod, thereby fixing the arc plate and fixing and installing the connecting pipe, which is convenient for replacement and installation.

[0016] The utility model is provided with an adjusting component, and the adjusting component can adjust the rotation angle of the spray barrel, so that the connecting pipe can spray farther, and dust in the air is reduced.

[0017] The utility model can support and fix the connecting pipe by arranging the limiting plate, reduce the shaking of the connecting pipe, and at the same time facilitate the connecting pipe to squeeze the moving rod inwards. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of the utility model.

[0019] Figure 2 It is a schematic diagram of the installation slot structure in the utility model.

[0020] Figure 3 It is a schematic diagram of the local structure of the utility model.

[0021] Figure 4 It is a schematic diagram of the local structure of the utility model.

[0022] In the figure: 1. spray gun; 2. support frame; 3. electric hydraulic rod; 4. fixed seat; 5. arc plate; 6. connecting pipe; 7. moving groove; 8. mounting groove; 9. connecting rod; 10. limit plate; 11. moving rod; 12. moving plate; 13. fixed plate; 14. bolt; 15. fixed block; 16. groove; 17. cross plate. DETAILED DESCRIPTION

[0023] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figure 1-Figure 3 In this embodiment, a sanitation spray device includes a spray barrel 1, a mounting groove 8 is provided on one side of the spray barrel 1, two groups of movable grooves 7 are provided on one side of the inner wall of the mounting groove 8, a connecting pipe 6 is provided in the mounting groove 8, two groups of arc plates 5 are connected to the outer wall of the connecting pipe 6, the arc plates 5 are located on both sides of the movable groove 7, a fixed plate 13 is fixedly connected to one side of the arc plate 5, the side wall of the fixed plate 13 close to one end of the arc plate 5 is rotatably connected to one side of the spray barrel 1, a moving rod 11 is slidably connected in the movable groove 7, and a rotating component for adjusting the fixed plate 13 to rotate is provided on the moving rod 11;

[0026] A groove 16 is provided on one side of the inner wall of the movable groove 7, and a positioning assembly for positioning the movable rod 11 is arranged in the groove 16. Both sides of the spray barrel 1 are rotatably connected with the support frame 2, and the sides of the two groups of the support frames 2 that are close to each other are connected with the same group of transverse plates 17, and the transverse plates 17 are provided with an adjusting assembly for adjusting the rotation of the spray barrel 1. When the connecting pipe 6 is installed, the connecting pipe 6 is inserted between the two groups of arc plates 5 and into the installation groove 8, and the rotating assembly drives the fixed plate 13 to move, and the fixed plate 13 drives the arc plate 5 to clamp the connecting pipe 6, and the positioning assembly performs positioning. When the connecting pipe 6 is connected to the external water supply pipeline for work, the adjusting assembly adjusts the spraying angle of the spray barrel 1.

[0027] The rotating assembly includes a connecting rod 9 and a movable plate 12, the movable plate 12 is fixedly connected to the movable rod 11, the movable plate 12 is slidably connected in the movable groove 7, both sides of the movable plate 12 are rotatably connected with the connecting rods 9, the end of the connecting rod 9 away from the movable plate 12 is rotatably connected to the fixed plate 13, the movable rod 11 slides in the movable groove 7, the movable rod 11 drives the movable plate 12 to move, the connecting rod 9 moves with the movement of the movable plate 12, drives the fixed plate 13 to move, the fixed plate 13 drives the arc plate 5 to clamp the connecting pipe 6, and the connecting pipe 6 can be fixedly clamped, which is convenient for fixed installation.

[0028] The positioning assembly includes a fixing block 15 and a bolt 14. One end of the moving rod 11 extending into the groove 16 is fixedly connected to the fixing block 15. The fixing block 15 is slidably connected in the groove 16. A through hole connected to the groove 16 is provided on one side of the spray gun 1. The bolt 14 is threadedly connected in the through hole. A screw hole for threaded connection with the bolt 14 is provided on the fixing block 15. The bolt 14 is rotated using an external tool so that the bolt 14 is threadedly fixed to the screw hole, thereby fixing the fixing block 15 and limiting the movement of the moving rod 11.

[0029] The adjustment component includes an electric hydraulic rod 3 and a fixed seat 4, two groups of positioning plates are fixedly connected to the cross plate 17, and the electric hydraulic rod 3 is rotatably connected between the two groups of positioning plates. The end of the electric hydraulic rod 3 away from the positioning plate is rotatably connected to the bottom of the fixed seat 4, and the top of the fixed seat 4 is fixedly connected to the bottom of the spray gun 1. The electric hydraulic rod 3 starts to work and extends outward. The spray gun 1 rotates on the support frame 2 as the electric hydraulic rod 3 extends and retracts, so that the connecting pipe 6 sprays farther to reduce dust in the air.

[0030] The end of the moving rod 11 away from the groove 16 is fixedly connected to the limiting plate 10, and the side of the limiting plate 10 away from the moving rod 11 is tightly attached to the connecting tube 6. A rubber pad is provided on the side of the limiting plate 10 close to the connecting tube 6. By providing the limiting plate 10, the connecting tube 6 can be supported and fixed to reduce the shaking of the connecting tube 6, and at the same time, it is convenient for the connecting tube 6 to squeeze the moving rod 11 inward.

[0031] A plurality of atomizing nozzles are arranged on one side of the connecting pipe 6, and dust in the air can be sprayed by arranging the plurality of atomizing nozzles.

[0032] The working principle of the utility model is: when disassembling and replacing the connecting pipe 6, first use an external tool to unscrew the bolt 14 and pull the connecting pipe 6 outward. The two groups of arc plates 5 are forced to expand outward, and the expansion of the arc plate 5 drives the fixed plate 13 to rotate, and the fixed plate 13 drives the movable plate 12 to move, and the movable plate 12 drives the movable rod 11 to move outward in the groove 16. When installing a new connecting pipe 6, the connecting pipe 6 is inserted between the two groups of arc plates 5, and the limiting plate 10 is squeezed inward and inserted into the installation groove 8. The limiting plate 10 moves inward and drives the movable rod 11 to slide in the movable groove 7. The movable rod 11 drives the movable plate 12 to move, and the connecting rod 9 moves with the movement of the movable plate 12, driving the fixed plate 13 to move, and the fixed plate 13 drives the arc plate 5 to clamp the connecting pipe 6, and an external tool is used to install the bolt 14 to fix the fixed block 15.

[0033] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A sanitation spray device, comprising a spray barrel (1), characterized in that: A mounting groove (8) is provided on one side of the spray barrel (1), two groups of movable grooves (7) are provided on one side of the inner wall of the mounting groove (8), a connecting pipe (6) is provided in the mounting groove (8), and two groups of arc plates (5) are connected to the outer wall of the connecting pipe (6), the arc plates (5) are located on both sides of the movable groove (7), a fixed plate (13) is fixedly connected to one side of the arc plate (5), and the side wall of the fixed plate (13) close to one end of the arc plate (5) is rotatably connected to one side of the spray barrel (1), a movable rod (11) is slidably connected in the movable groove (7), and a rotating component for adjusting the fixed plate (13) to rotate is provided on the movable rod (11); A groove (16) is provided on one side of the inner wall of the movable groove (7), and a positioning component for positioning the movable rod (11) is arranged in the groove (16). Support frames (2) are rotatably connected to both sides of the spray barrel (1), and the adjacent sides of the two groups of support frames (2) are connected to the same group of transverse plates (17), and an adjustment component for adjusting the rotation of the spray barrel (1) is arranged on the transverse plate (17).

2. The sanitation spray device according to claim 1, characterized in that: The rotating assembly comprises a connecting rod (9) and a movable plate (12); the movable plate (12) is fixedly connected to the movable rod (11); the movable plate (12) is slidably connected in the movable groove (7); both sides of the movable plate (12) are rotatably connected to the connecting rod (9); and one end of the connecting rod (9) away from the movable plate (12) is rotatably connected to the fixed plate (13).

3. The sanitation spray device according to claim 1, characterized in that: The positioning assembly comprises a fixing block (15) and a bolt (14); one end of the moving rod (11) extending into the groove (16) is fixedly connected to the fixing block (15); the fixing block (15) is slidably connected in the groove (16); a through hole connected to the groove (16) is provided on one side of the spray barrel (1); the bolt (14) is threadedly connected in the through hole; and a screw hole for threaded connection with the bolt (14) is provided on the fixing block (15).

4. The sanitation spray device according to claim 1, characterized in that: The adjustment assembly comprises an electric hydraulic rod (3) and a fixed seat (4); two groups of positioning plates are fixedly connected to the transverse plate (17); the electric hydraulic rod (3) is rotatably connected between the two groups of positioning plates; one end of the electric hydraulic rod (3) away from the positioning plate is rotatably connected to the bottom of the fixed seat (4); and the top of the fixed seat (4) is fixedly connected to the bottom of the spray barrel (1).

5. The sanitation spray device according to claim 3, characterized in that: One end of the moving rod (11) away from the groove (16) is fixedly connected to the limiting plate (10), the side of the limiting plate (10) away from the moving rod (11) is in close contact with the connecting pipe (6), and a rubber pad is provided on the side of the limiting plate (10) close to the connecting pipe (6).

6. The sanitation spray device according to claim 1, characterized in that: A plurality of atomizing nozzles are arranged on one side of the connecting pipe (6).

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