Road edge stone cleaning auxiliary device

Abstract

The utility model relates to the technical field of environmental sanitation cleaning equipment, in particular to a road edge stone cleaning auxiliary device which comprises a mounting plate, a first spray head, a fixing rod and a second spray head, the mounting plate is mounted on a rear bumper of a waterwheel, the fixing rod is fixedly connected to the side wall of the mounting plate, one end of the fixing rod is fixedly connected with a first vertical plate, and the other end of the fixing rod is fixedly connected with a second vertical plate. An angle adjusting mechanism is arranged on the first vertical plate, the first spray head is arranged on the angle adjusting mechanism, a lifting adjusting mechanism is arranged on the side wall of the mounting plate, a second spray head is arranged on the lifting adjusting mechanism, and the second spray head is perpendicular to the first spray head. According to the road bypass stone cleaning device, the second spray head and the first spray head are arranged, the second spray head and the first spray head are perpendicularly arranged, water is sprayed to a road for cleaning from two directions, the lifting adjusting mechanism is further arranged, the height of the second spray head is adjusted through the lifting adjusting mechanism so as to adapt to different heights of road bypass stones, and a better cleaning effect is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of sanitation cleaning equipment, in particular to a curbstone cleaning auxiliary device. Background Art

[0002] The cleanliness of urban roads is an important indicator of the city's appearance. Cleaning of urban roads requires cleaning staff to clean them. In addition to cleaning impurities on the roads, cleaning of urban roads also requires the use of water for high-pressure washing of the road surface.

[0003] When cleaning roads, water trucks are generally used to spray water on the road surface. The cleaning device is generally a nozzle installed on the rear protective frame of the water truck. The nozzle is connected to the water tank of the water truck through a water pipe. A high-pressure pumping device is installed next to the water tank to supply water to the nozzle.

[0004] Although the existing water truck is provided with multiple nozzles, the spraying direction of most nozzles is vertically downward, which can only clean the road floor and cannot clean the roadside stones or steps, so its road cleaning effect is not good.

[0005] Therefore, a curbstone cleaning auxiliary device is proposed. Utility Model Content

[0006] The purpose of the present utility model is to provide a curbstone cleaning auxiliary device, which sprays water from two directions to clean the road by arranging nozzle two and nozzle one, and nozzle two and nozzle one are arranged vertically. A lifting adjustment mechanism is also provided, and the height of nozzle two is adjusted by the lifting adjustment mechanism to solve the problems raised in the above-mentioned background technology.

[0007] To achieve the above objectives, the present invention provides the following technical solutions:

[0008] A curbstone cleaning auxiliary device includes a mounting plate, a first nozzle, a fixing rod, and a second nozzle. The mounting plate is installed on the rear bumper of a water truck, the fixing rod is fixedly connected to the side wall of the mounting plate, one end of the fixing rod is fixedly connected to a first vertical plate, the first vertical plate is provided with an angle adjustment mechanism, the first nozzle is arranged on the angle adjustment mechanism, the side wall of the mounting plate is provided with a lifting adjustment mechanism, the lifting adjustment mechanism is provided with a second nozzle, and the second nozzle is arranged perpendicular to the first nozzle.

[0009] Preferably, the lifting and adjusting mechanism includes a screw, a sliding block, and a second sleeve. The screw is rotatably mounted on the side wall of the mounting plate, the sliding block is threadedly connected to the screw, the sliding block is set to a cube shape, one end of the sliding block is against the side wall of the mounting plate, and the end of the sliding block away from the mounting plate is fixedly mounted with a second sleeve, and the second nozzle is mounted on the second sleeve.

[0010] Preferably, the angle adjustment mechanism includes a sliding groove, a vertical plate 2, and a sleeve 1. The vertical plate 2 is rotatably installed on the vertical plate 1 through a rotating shaft. The sliding groove is opened on the vertical plate 1. A spring is provided at the connection between the vertical plate 2 and the vertical plate 1. The sleeve 1 is fixedly connected to the side wall of the vertical plate 2.

[0011] Preferably, a positioning mechanism for fixing the screw is also provided on the top of the mounting plate, and the positioning mechanism includes: a limit block, a positioning hole, and a positioning bolt. The limit block is fixedly connected to the side wall of the mounting plate, and there are multiple positioning holes, which are evenly distributed on the top of the screw.

[0012] Preferably, the first and second jackets are both threadedly connected with locking rods.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] 1. Nozzle 2 and Nozzle 1 are set vertically to spray water on the road from two directions. A lifting adjustment mechanism is also set to adjust the height of Nozzle 2 to adapt to the different heights of road siding stones to achieve better cleaning effect.

[0015] 2. An angle adjustment mechanism is set to adjust the water spray angle of nozzle one, so that the angle at which the water jet sprayed from nozzle one contacts the ground changes, and then the force of the water jet contacting the ground changes, so as to adapt to the cleaning needs of different road conditions.

[0016] 3. Both jacket 1 and jacket 2 are made of elastic steel material. Both jacket 1 and jacket 2 are threadedly connected with locking rods. Put nozzle 1 and nozzle 2 into jacket 1 and jacket 2 respectively, and then lock them with the locking rod, which avoids the problem of thread slippage caused by tightening screws and bolts, making operation more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is the overall three-dimensional structure diagram;

[0018] Figure 2 for Figure 1 Schematic diagram of the structure at B in the middle;

[0019] Figure 3 for Figure 1 A magnified view of the structure at center A;

[0020] Figure 4 for Figure 1 Enlarged view of the structure at point C in the middle.

[0021] In the figure: 1. Mounting plate; 2. Screw; 3. Nozzle 1; 4. Fixing rod; 5. Vertical plate 1; 6. Sliding groove; 7. Vertical plate 2; 8. Jacket 2; 9. Locking rod; 10. Toggle block; 11. Nozzle 2; 12. Sliding block; 13. Jacket 1; 14. Limit block; 15. Positioning hole; 16. Positioning bolt. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] See also Figures 1 to 4 The utility model provides a curbstone cleaning auxiliary device, the technical solution is as follows:

[0024] A curbstone cleaning auxiliary device, comprising a mounting plate 1, a nozzle 3, a fixing rod 4, and a nozzle 2 11. The mounting plate 1 is mounted on the rear bumper of a water truck, the fixing rod 4 is fixedly connected to the side wall of the mounting plate 1, one end of the fixing rod 4 is fixedly connected to a vertical plate 5, the vertical plate 5 is provided with an angle adjustment mechanism, the nozzle 1 3 is provided on the angle adjustment mechanism, the side wall of the mounting plate 1 is provided with a lifting adjustment mechanism, and the lifting adjustment mechanism is provided with a nozzle 2 11.

[0025] The mounting plate 1 is fixedly mounted on the rear bumper of the cleaning vehicle by screws. The nozzle of the nozzle 1 3 is directed vertically downward for spraying water on the ground. The nozzle 2 11 is located above the nozzle 1 3 and is vertically arranged to the nozzle 1 3. The nozzle 2 11 is used for cleaning roadside stones. However, the heights of roadside stones on urban roads are inconsistent. The height of the nozzle 2 11 can be adjusted by a lifting adjustment mechanism to adapt to the different heights of the road stones.

[0026] The lifting and adjusting mechanism includes a screw 2, a sliding block 12, and a second sleeve 8. The screw 2 is rotatably mounted on the side wall of the mounting plate 1. The sliding block 12 is threadedly connected to the screw 2. The sliding block 12 is set to be a cube. One end of the sliding block 12 is against the side wall of the mounting plate 1. The end of the sliding block 12 away from the mounting plate 1 is fixedly mounted with a second sleeve 8, and the second nozzle 11 is mounted on the second sleeve 8.

[0027] The sliding block 12 is set to be a cube, and the side wall of the sliding block 12 is against the side wall of the mounting plate 1, so that when the screw 2 rotates, the sliding block 12 will not rotate, naturally forming a rotation limit effect, and the sliding block 12 can move smoothly in the vertical direction, thereby driving the jacket 2 8 to move up and down, so that the height of the nozzle 1 3 can be adjusted to adapt to the height of the road stone and achieve a better cleaning effect.

[0028] A positioning mechanism for fixing the screw 2 is also provided on the top of the mounting plate 1. The positioning mechanism includes: a limit block 14, a positioning hole 15, and a positioning bolt 16. The limit block 14 is fixedly connected to the side wall of the mounting plate 1. There are multiple positioning holes 15, and the multiple positioning holes 15 are evenly distributed on the top of the screw 2.

[0029] A positioning mechanism for fixing the screw 2 is also provided on the top of the mounting plate 1. The positioning mechanism includes: a limit block 14, a positioning hole 15, and a positioning bolt 16. The limit block 14 is fixedly connected to the side wall of the mounting plate 1. There are multiple positioning holes 15, and the multiple positioning holes 15 are evenly distributed on the top of the screw 2.

[0030] After the nozzle is manually adjusted to a suitable position, the positioning bolt 16 is inserted into the positioning hole 15 to limit and fix the screw 2, preventing the screw 2 from rotating freely and causing the nozzle 2 11 to move freely up and down, thereby improving the stability of the equipment operation.

[0031] In addition, the degree of adhesion of impurities in different parts of urban roads is different, and the required water spraying force is also different. The contact force between the water jet and the ground can be adjusted by adjusting the water spraying angle of nozzle 13 to adapt to the cleaning needs of different road conditions.

[0032] The angle adjustment mechanism includes a sliding groove 6, a vertical plate 2 7, and a sleeve 13. The vertical plate 2 7 is rotatably installed on the vertical plate 1 5 through a rotating shaft. The sliding groove 6 is opened on the vertical plate 1 5. A spring is provided at the connection between the vertical plate 2 7 and the vertical plate 1 5. The sleeve 13 is fixedly connected to the side wall of the vertical plate 2 7.

[0033] The sliding groove 6 is set to be in an arc shape, and a plurality of arc openings are set on the sliding groove 6. A vertical groove is provided at the connection between the vertical plate 2 7 and the vertical plate 1 5. The vertical plate 2 7 can move up and down along the vertical groove. The spring is set in the vertical groove. The back of the vertical plate 2 7 is also fixedly connected with a card block. The card block is located in the sliding groove 6. The card block and the arc opening cooperate to form a limit for the vertical plate 2 7. When the spray angle of the nozzle 1 3 needs to be adjusted, the vertical plate 2 7 is pulled downward to make the card block leave the arc opening, and it can be adjusted to the corresponding angle by rotating along the sliding groove 6.

[0034] The jacket 1 13 and the jacket 2 8 are both made of elastic steel material, and the jacket 1 13 and the jacket 2 8 are both threadedly connected with a locking rod 9. The nozzle 1 3 and the nozzle 2 11 are respectively placed in the jacket 1 13 and the jacket 2 8, and then locked with the locking rod 9. The end of the locking rod 9 is also provided with a toggle block 10 for leverage, which avoids the problem of slipping when tightening with screws and bolts, and is more convenient to operate.

[0035] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A curbstone cleaning auxiliary device, characterized by: The invention comprises a mounting plate (1), a nozzle 1 (3), a fixing rod (4), and a nozzle 2 (11). The mounting plate (1) is mounted on the rear bumper of a water truck. The fixing rod (4) is fixedly connected to the side wall of the mounting plate (1). One end of the fixing rod (4) is fixedly connected to a vertical plate 1 (5). The vertical plate 1 (5) is provided with an angle adjustment mechanism. The nozzle 1 (3) is arranged on the angle adjustment mechanism. The side wall of the mounting plate (1) is provided with a lifting adjustment mechanism. The lifting adjustment mechanism is provided with the nozzle 2 (11). The nozzle 2 (11) is arranged vertically with the nozzle 1 (3).

2. The curbstone cleaning auxiliary device according to claim 1, characterized in that: The lifting and adjusting mechanism includes a screw (2), a sliding block (12), and a second sleeve (8). The screw (2) is rotatably mounted on the side wall of the mounting plate (1). The sliding block (12) is threadedly connected to the screw (2). The sliding block (12) is set to be a cube. One end of the sliding block (12) rests on the side wall of the mounting plate (1). The end of the sliding block (12) away from the mounting plate (1) is fixedly mounted with the second sleeve (8). The second nozzle (11) is mounted on the second sleeve (8).

3. The curbstone cleaning auxiliary device according to claim 1, characterized in that: The angle adjustment mechanism includes a sliding groove (6), a vertical plate 2 (7), and a sleeve 1 (13). The vertical plate 2 (7) is rotatably mounted on the vertical plate 1 (5) via a rotating shaft. The sliding groove (6) is provided on the vertical plate 1 (5). A spring is provided at the connection between the vertical plate 2 (7) and the vertical plate 1 (5). The sleeve 1 (13) is fixedly connected to the side wall of the vertical plate 2 (7).

4. The curbstone cleaning auxiliary device according to claim 1, characterized in that: The top of the mounting plate (1) is also provided with a positioning mechanism for fixing the screw rod (2), and the positioning mechanism comprises: a limit block (14), a positioning hole (15), and a positioning bolt (16); the limit block (14) is fixedly connected to the side wall of the mounting plate (1); a plurality of positioning holes (15) are provided, and the plurality of positioning holes (15) are evenly distributed on the top of the screw rod (2).

5. The curbstone cleaning auxiliary device according to claim 1, characterized in that: The first jacket (13) and the second jacket (8) are both threadedly connected with a locking rod (9).

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