Dust-raising-preventing road sweeper

Abstract

The utility model relates to the technical field of road sweeping vehicles, in particular to a dust raising prevention road sweeping vehicle which comprises a vehicle body, wheels are installed at the bottom of the vehicle body, a hydraulic push rod is installed at the top end in the vehicle body, an annular support is installed at the bottom of the hydraulic push rod, and dustproof curtains are installed at the two ends of the annular support in a penetrating mode. A broom supporting rod is welded to the inner side of the annular support, an annular clamp is installed in the middle of the broom supporting rod, a broom is installed in the annular clamp in a penetrating mode, a main motor is installed at the top end of the broom, one end of a first hose is installed in the vehicle body in a penetrating mode, and a dust collector is installed at the other end of the first hose. And an auxiliary motor is mounted on one side of the dust collector. According to the improved road sweeper, the dustproof curtain and the broom are lifted through the hydraulic push rod, the dustproof curtain is designed in a three-face surrounding mode, when the broom is used for sweeping, the periphery is in a closed state, and dust raising during sweeping of the broom can be effectively avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of road sweepers, in particular to an anti-dust road sweeper. Background Art

[0002] A road sweeper is a sanitation equipment that cleans the road surface and can efficiently collect and process garbage on the road. When using a road sweeper to clean road garbage, the road sweeper will be driven to the section where the garbage is needed, and then the cleaning brush at the front of the vehicle will be started. The cleaning brush will rub against the ground and collect and clean the garbage on the ground.

[0003] In the process of realizing the utility model, the inventors found that the prior art had the following problems: 1. When the existing road sweeper is cleaning the road surface, the broom will simultaneously sweep up the dust on the road surface, thereby causing dust, polluting the environment, and affecting the cleaning effect of the road sweeper on the road surface; 2. Most of the existing road sweepers retain some dust that has not been completely removed after cleaning, and the passing of vehicles can easily cause dust to be generated again. Utility Model Content

[0004] The utility model aims to provide an anti-dust road sweeper to solve the problem that the road sweeper proposed in the above background technology does not have an anti-dust structure and does not remove all dust. To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an anti-dust road sweeper, comprising a body, a wheel is installed at the bottom of the body, a hydraulic push rod is installed at the top of the body, an annular bracket is installed at the bottom of the hydraulic push rod, dust curtains are installed at both ends of the annular bracket, a ring broom support rod is welded to the inner side of the annular bracket, an annular clamp is installed in the middle of the broom support rod, a broom is installed inside the annular clamp, a main motor is installed at the top of the broom, one end of a first hose is installed inside the body, a vacuum cleaner is installed at the other end of the first hose, an auxiliary motor is installed on one side of the vacuum cleaner, a fan blade is installed on one end of the auxiliary motor, one end of a second hose is installed on the top of the vacuum cleaner, an air intake port is installed on the other end of the second hose, a water tank is installed inside the body, a water pump is installed on the top of the water tank, one end of a water pipe is installed on one side of the water pump, a sprinkler is installed on the other end of the water pipe, and a sprinkler head is installed at the bottom of the sprinkler.

[0005] Further preferably, the main motor and the broom form a transmission structure.

[0006] Further preferably, a groove is provided on the inner wall of the vehicle body, and sliding rods are provided at both ends of the annular bracket, and the annular bracket forms a sliding structure through the sliding rod and the groove.

[0007] Further preferably, the dust-proof curtain is provided with three sides, and the dust-proof curtain and the broom form a lifting structure through an annular bracket and a hydraulic push rod.

[0008] Further preferably, the air inlet is funnel-shaped, and a groove is provided on one side of the air inlet, and the groove is located behind the broom.

[0009] Further preferably, the sprayer and the spray head form a spray structure.

[0010] Compared with the prior art, the utility model has the following beneficial effects:

[0011] In the utility model, a dust-proof curtain is designed, which will move with the broom. When the broom is sweeping, the surroundings are closed. The vacuum cleaner quickly sucks in the dust during the broom sweeping through the air intake at the bottom of the second hose, effectively preventing the dust from being raised.

[0012] The utility model adopts the design of the spray structure. After the road sweeper cleans the road surface, some dust that has not been removed often remains. Subsequent vehicles passing by may easily cause dust to be raised again. The ground after sweeping and dust collection is sprayed by the spray head, so that the dust that has not been removed is fixed on the ground, reducing the generation of subsequent dust and effectively improving the cleaning effect of the road sweeper on the road surface. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the overall cross-section structure of the utility model from a top view;

[0014] Figure 2 This is a schematic diagram of the structure of the utility model when viewed from above;

[0015] Figure 3 This is a schematic diagram of the full cross-section structure of the utility model;

[0016] Figure 4 This is a front view structural schematic diagram of the utility model.

[0017] In the figure: 1. vehicle body; 2. wheels; 3. annular bracket; 4. broom support rod; 5. annular clamp; 6. main motor; 7. broom; 8. hydraulic push rod; 9. dust curtain; 10. vacuum cleaner; 11. first hose; 12. second hose; 13. auxiliary motor; 14. water tank; 15. water pump; 16. water pipe; 17. sprinkler; 18. sprinkler head; 19. air inlet; 20. fan blades. DETAILED DESCRIPTION

[0018] 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 technical personnel in this field without creative work are within the scope of protection of the utility model.

[0019] See also Figures 1 to 4 The utility model provides a technical solution: an anti-dust road sweeper, comprising a body 1, a wheel 2 is installed at the bottom of the body 1, a hydraulic push rod 8 is installed at the top of the body 1, a ring bracket 3 is installed at the bottom of the hydraulic push rod 8, dust curtains 9 are installed at both ends of the ring bracket 3, a ring broom support rod 4 is welded to the inner side of the ring bracket 3, a ring clamp 5 is installed in the middle of the broom support rod 4, a broom 7 is installed inside the ring clamp 5, a main motor 6 is installed at the top of the broom 7, and a first hose 11 is installed inside the body 1. A vacuum cleaner 10 is installed at one end, and a secondary motor 13 is installed at one side of the vacuum cleaner 10. A fan blade 20 is installed at one end of the secondary motor 13. One end of the second hose 12 is installed through the top of the vacuum cleaner 10, and an air intake port 19 is installed through the other end of the second hose 12. A water tank 14 is installed inside the vehicle body 1, and a water pump 15 is installed on the top of the water tank 14. One end of a water pipe 16 is installed through one side of the water pump 15, and a sprinkler 17 is installed at the other end of the water pipe 16. A sprinkler head 18 is installed at the bottom of the sprinkler 17.

[0020] In this embodiment, Figure 3 As shown, the main motor 6 and the broom 7 form a transmission structure; through the transmission structure, the broom 7 can rotate to clean the ground, thereby realizing the function of the road sweeper to clean the ground.

[0021] In this embodiment, Figure 2 As shown, the inner wall of the vehicle body 1 is provided with a groove, and sliding rods are provided at both ends of the annular bracket 3, and the annular bracket 3 forms a sliding structure through the sliding rod and the groove; through this sliding structure, the annular bracket 3 is easy to slide up and down, and the stability of the annular bracket 3 when sliding is effectively improved.

[0022] In this embodiment, Figure 2 As shown, the dust-proof curtain 9 is provided with three sides, and the dust-proof curtain 9 and the broom 7 form a lifting structure through the annular bracket 3 and the hydraulic push rod 8; through the lifting structure, the dust-proof curtain 9 and the broom 7 can be lifted and lowered by the hydraulic push rod 8, which is convenient for unfolding or folding, and the three-sided surrounding design of the dust-proof curtain 9 can effectively prevent the dust from being raised when the broom 7 is sweeping, thereby realizing the dust prevention function of the road sweeper.

[0023] In this embodiment, Figure 1 As shown, the shape of the air intake port 19 is set to be funnel-shaped, and a groove is provided on one side of the air intake port 19, and the groove is located behind the broom 7; through this design, when the broom 7 sweeps the ground, the air intake port 19 can effectively suck in the dust during the cleaning process, and the funnel-shaped design can effectively expand the range of the vacuum cleaner 10 to vacuum the ground, thereby enhancing the vacuuming function of the road sweeper.

[0024] In this embodiment, Figure 3 As shown, the sprayer 17 and the spray head 18 form a spray structure; through the spray structure, it is convenient to spray the ground after sweeping and vacuuming, so that the dust that is not completely removed is fixed on the ground, reducing the subsequent generation of dust.

[0025] The use method and advantages of the utility model: When the road sweeper is in use, the working process is as follows:

[0026] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, firstly, the hydraulic push rod 8 is started to make the annular bracket 3 slide downward along the track of the inner wall of the vehicle body 1, so that the dust curtain 9 and the broom 7 are attached to the ground, and the main motor 6 and the auxiliary motor 13 are started. The main motor 6 drives the broom 7 to rotate and sweep, and at the same time, the auxiliary motor 13 sucks the dust raised by the broom 7 during sweeping into the vacuum cleaner 10 through the air intake port 19 at the bottom of the second hose 12, and then the water pump 15 is turned on. The water pump 15 transports the water in the water tank 14 to the sprinkler 17 through the water pipe 16, and sprays the ground through the sprinkler head 18 to prevent dust from being raised on the ground. After use, the main motor 6 is turned off, and the hydraulic push rod 8 is started to make the annular bracket 3 slide upward along the track of the inner wall of the vehicle body 1, so that the dust curtain 9 and the broom 7 are retracted, and the water pump 15 is turned off. Finally, the auxiliary motor 13 sucks the dust in the vehicle body 1 into the vacuum cleaner 10 through the first hose 11, and the inside of the vehicle body 1 is vacuumed, and then the auxiliary motor 13 is turned off.

[0027] The above shows and describes the basic principle, main features and advantages of the utility model. Technical staff in this industry should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A dust-proof road sweeper, comprising a vehicle body (1), characterized in that: A wheel (2) is installed at the bottom of the vehicle body (1), a hydraulic push rod (8) is installed at the top of the interior of the vehicle body (1), an annular bracket (3) is installed at the bottom of the hydraulic push rod (8), dust curtains (9) are installed through both ends of the annular bracket (3), a broom support rod (4) is welded to the inner side of the annular bracket (3), an annular clamp (5) is installed in the middle of the broom support rod (4), a broom (7) is installed through the interior of the annular clamp (5), a main motor (6) is installed at the top of the broom (7), one end of a first hose (11) is installed through the interior of the vehicle body (1), and the other end of the first hose (11) is installed A vacuum cleaner (10) is installed, an auxiliary motor (13) is installed on one side of the vacuum cleaner (10), a fan blade (20) is installed on one end of the auxiliary motor (13), one end of a second hose (12) is installed through the top of the vacuum cleaner (10), an air inlet (19) is installed through the other end of the second hose (12), a water tank (14) is installed inside the vehicle body (1), a water pump (15) is installed on the top of the water tank (14), one end of a water pipe (16) is installed through one side of the water pump (15), a sprinkler (17) is installed on the other end of the water pipe (16), and a sprinkler head (18) is installed at the bottom of the sprinkler (17).

2. The dust-proof road sweeper according to claim 1, characterized in that: The main motor (6) and the broom (7) form a transmission structure.

3. The dust-proof road sweeper according to claim 1, characterized in that: The inner wall of the vehicle body (1) is provided with a groove, and sliding rods are provided at both ends of the annular bracket (3), and the annular bracket (3) forms a sliding structure through the sliding rod and the groove.

4. The dust-proof road sweeper according to claim 1, characterized in that: The dustproof curtain (9) is provided with three sides, and the dustproof curtain (9) and the broom (7) form a lifting structure through the annular bracket (3) and the hydraulic push rod (8).

5. The dust-proof road sweeper according to claim 1, characterized in that: The shape of the air inlet (19) is set to be funnel-shaped, and a groove is provided on one side of the air inlet (19), and the groove is located behind the broom (7).

6. The dust-proof road sweeper according to claim 1, characterized in that: The sprayer (17) and the spray head (18) form a spray structure.

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