A high-speed emergency lane garbage cleaning device

Abstract

A kind of high-speed emergency lane garbage cleaning equipment for emergency lane, equipped in working vehicle, comprising: collection head, installed in the front of vehicle, including cover and internal rotor, rotor includes intermediate rotating shaft and the outer surface arrangement several bars, rotor is driven circumferentially by power device rotation;The lower part of the front side of cover is opened to form an open section, the rear bottom of both sides is opened to form an air inlet, when two adjacent bars rotate to the front and rear sides of air inlet, it can respectively contact with the bottom and rear inner wall of cover, so that the position of air inlet forms independent work area;Processing box, installed in the rear of vehicle, including upper filter bin and lower collection bin, filter bin is communicated with the lower part of rear side of cover by collection pipe;Fan, installed on one side of processing box, communicated with collection bin.This garbage cleaning equipment is very suitable for high-speed emergency lane, can carry out fast collection to the garbage of emergency lane by periodic action of bar push and collection pipe suction in fast running, guarantee the safe use of emergency lane.

Description

Technical Field

[0001] This utility model relates to the field of road cleaning technology, specifically to a garbage cleaning device for highway emergency lanes. Background Technology

[0002] Traditional road debris cleaning equipment typically uses a combination of water spraying and sweeping mechanisms to remove debris. For example, patent application CN201710754172.1, entitled "A Highway Debris Cleaning Device," discloses a similar structure. While this type of equipment cleans relatively thoroughly, it is slow and primarily suitable for urban roads. For highways, this slow-moving equipment is highly unsuitable, significantly impacting traffic flow.

[0003] The rightmost lane on highways is the emergency lane. After a traffic accident, some vehicle debris is often left in the emergency lane, and some vehicles with abnormal driving will drive in for temporary troubleshooting. When they leave, they may also leave some trash in the emergency lane.

[0004] Emergency lanes are lifelines; to ensure that emergency vehicles can quickly reach rescue sites, it is essential to rapidly clear any debris from them. Therefore, the inventors have abandoned the traditional slow method of using water spraying and scraping mechanisms to innovatively design a debris-clearing device for highway emergency lanes. Summary of the Invention

[0005] To address the technical problems mentioned above, this utility model provides a garbage cleaning device for highway emergency lanes.

[0006] The technical solution of this utility model is as follows: A garbage cleaning device for highway emergency lanes, mounted on a work vehicle, includes: The collecting head, installed at the front of the vehicle, includes an outer cover and an internal rotor. The rotor includes a central rotating shaft and several baffles arranged on the outer surface. The rotor is driven to rotate circumferentially by a power unit. An open section is provided at the lower front of the outer cover, and air inlets are provided at the bottom rear on both sides. When two adjacent baffles are rotated to the front and rear sides of the air inlet, they can abut against the bottom and rear inner wall of the outer cover respectively, so that the air inlet position forms an independent working area. The treatment box, installed at the rear of the vehicle, includes an upper filter compartment and a lower collection compartment. The filter compartment is connected to the lower rear side of the outer cover through a collection pipe. The fan is installed on one side of the treatment box and is connected to the collection compartment.

[0007] Thanks to the special design of the collection head, the waste can be pushed from the open part to the bottom of the outer cover by the baffles. Then, two adjacent baffles will abut against the bottom of the outer cover and the inner wall of the rear, respectively. The air inlet is located in the area between these two baffles, forming an independent working area. This area is close to a sealed space. The entire collection head is connected to the processing box only in this area through the collection pipe. With the fan power remaining unchanged, the smaller area will increase the air flow speed, and the air inlets on both sides will quickly draw in air, quickly sending the waste in this area into the collection pipe and into the filter chamber.

[0008] In a preferred embodiment, several baffles extend along the width of the vehicle and are arranged in an array on the rotating shaft, which enables the cleaning equipment to periodically perform garbage suction.

[0009] As one preferred option, the outer surface of the rotor's rotating shaft is arrayed with 6 baffles. This number ensures that the independent working area has sufficient space and that the air inlet has sufficient air volume.

[0010] The end of the baffle is curved or spherical to facilitate sealing with the outer cover.

[0011] Preferably, the end of the baffle is made of an elastic material to enhance the sealing effect.

[0012] Regarding the specific structure of the outer cover, it includes a front cover, a top cover, side covers, a rear cover, and a bottom cover. The front cover and the rear cover are set in an arc shape at the position of the baffle rotation trajectory. The side cover is connected between the front cover and the rear cover, and an opening is left near the arc position of the rear cover.

[0013] The front cover includes an upper arc-shaped closed section and a lower open section. The center of the arc-shaped closed section faces the rotation axis side, and the inner wall does not interfere with the baffle. The two sides of the open section are connected to the side cover through protective plates.

[0014] The rear cover includes two vertical plates, an upper and a lower one, and an arc-shaped plate that protrudes backward in the middle. The protruding part of the arc-shaped plate has an opening with the side cover, and one or more pipe connection ports are opened on the lower vertical plate.

[0015] When the bottom cover is a single flat structure, the collection pipe can only collect slightly larger pieces of waste pushed in from the open part of the outer cover. To further improve the collection capacity for small pieces of waste, a suction port can be opened laterally at the rear of the bottom cover, so that small pieces of waste on the ground can be directly sucked up.

[0016] The rear cover is connected to the front of the vehicle via a connecting bracket.

[0017] Through the above design, this utility model provides a garbage collection device for highway emergency lanes. The special design of the collection head allows garbage to be pushed from the open section to the bottom of the outer cover via baffles. Then, two adjacent baffles respectively abut against the bottom and rear inner wall of the outer cover. The air inlet is located in the area between these two baffles, forming an independent working zone. This area is almost a sealed space, and the entire collection head is connected to the processing box only in this area via a collection pipe. With the fan power remaining constant, the smaller area increases the airflow speed, allowing the air inlets on both sides to quickly draw in air, rapidly sending the garbage in this area into the collection pipe and then into the filter chamber. Therefore, this garbage collection device is very suitable for use in highway emergency lanes. It can quickly collect garbage from emergency lanes during rapid movement through the periodic action of pushing with the baffles and sucking with the collection pipe, ensuring the safe use of emergency lanes. Attached Figure Description

[0018] In the attached diagram: Figure 1 A diagram illustrating the installation of the cleaning equipment on a vehicle; Figure 2 A 3D view of the collecting head; Figure 3 for Figure 1 A magnified view of the central X position; The components represented by the various reference numerals in the diagram are: 1. Collection head; 11. Outer cover; 111. Front cover; 1111. Arc-shaped closed part; 1112. Opening part; 112. Top cover; 113. Side cover; 1131. Air inlet; 114. Rear cover; 115. Bottom cover; 12. Rotor; 13. Connecting frame; 2. Collection pipe; 3. Filter chamber; 4. Collection chamber; 5. Fan. Detailed Implementation

[0019] See Figures 1-3 This embodiment provides a garbage cleaning device for highway emergency lanes, which is mounted on a work vehicle, for example... Figure 1 The image shows an engineering vehicle with a rear cargo box.

[0020] The cleaning of the equipment specifically includes: The collecting head 1 is installed at the front of the vehicle and includes an outer cover 11 and an inner rotor 12. The rotor 12 includes a central rotating shaft and several baffles arranged on the outer surface. The rotor 12 is driven to rotate circumferentially by a power unit.

[0021] An open section 1112 is provided on the lower front side of the outer cover 11, and air inlets 1131 are provided on the rear bottom of both sides. When two adjacent baffles are rotated to the front and rear sides of the air inlet 1131, they can respectively abut against the bottom and rear inner wall of the outer cover 11, so that the air inlet 1131 forms an independent working area.

[0022] The treatment box, installed at the rear of the vehicle, includes an upper filter compartment 3 and a lower collection compartment 4. The filter compartment 3 is connected to the lower rear side of the outer cover 11 through a collection pipe 2.

[0023] Fan 5 is installed on one side of the treatment box and is connected to the collection chamber 4.

[0024] Through the special design of the collection head 1, the garbage can be pushed from the open part 1112 to the bottom of the outer cover 11 by the baffles. Then, the two adjacent baffles will abut against the bottom and rear inner wall of the outer cover 11 respectively. The air inlet 1131 is located in the area between the two baffles, forming an independent working area. This area is close to a closed space. The entire collection head 1 is only connected to the processing box through the collection pipe 2 in this area. With the fan 5 power unchanged, the smaller area will increase the air flow speed. The air inlets 1131 on both sides will quickly draw in air, and quickly send the garbage in this area into the collection pipe 2 and into the filter chamber 3.

[0025] The following is combined with Figure 3 Several baffles extend along the width of the vehicle and are arranged in an array on the rotating shaft, which allows the cleaning equipment to periodically suck up garbage without any downtime.

[0026] After numerous experiments by the inventors, the optimal design is to arrange six baffles on the outer surface of the rotating shaft of the rotor 12. With this number, it can ensure that the independent working area has sufficient space and that the air inlet 1131 has sufficient air volume.

[0027] The end of the baffle is arc-shaped or spherical to facilitate contact and sealing with the outer cover 11.

[0028] Preferably, the end of the baffle is made of an elastic material to enhance the sealing effect.

[0029] The following is combined with Figure 2 Regarding the specific structure of the outer cover 11, it includes a front cover 111, a top cover 112, a side cover 113, a rear cover 114, and a bottom cover 115. The front cover 111 and the rear cover 114 are set in an arc shape at the position of the baffle rotation trajectory. The side cover 113 is connected between the front cover 111 and the rear cover 114, and an opening is left near the arc position of the rear cover 114.

[0030] The top cover 112 is a flat plate structure, connected between the top of the front cover 111 and the rear cover 114.

[0031] The front cover 111 includes an upper arc-shaped closed part 1111 and a lower open part 1112. The center of the arc-shaped closed part 1111 faces the side of the rotation axis, and the inner wall does not interfere with the baffle.

[0032] The open section 1112 is connected to the side cover 113 on both sides by protective plates. The protective plates are triangular plates with the outer hypotenuse being an arc-shaped edge with the center facing forward and downward.

[0033] Preferably, the upper end of the arc-shaped closed part 1111 is tangent to the top cover 112, and the lower end is tangent to the protective plate, so that the outer cover 11 is smooth as a whole.

[0034] The rear cover 114 includes two vertical plates and an arc-shaped plate that protrudes backward in the middle. The protruding part of the arc-shaped plate has an opening with the side cover 113, and one or more pipe connection ports are provided on the lower vertical plate.

[0035] See Figure 1 The curvature of the arc plate matches the rotation trajectory of the upper and lower vertical plates of the rear cover relative to the baffle. The openings at both ends can prevent vacuum in this area, which would affect the rotation of the rotor.

[0036] The side cover 113 is a rectangular upright plate with an air inlet 1131 at the bottom rear. The size of the air inlet 1131 must not exceed the position where the rotor 12 rotates to make direct contact with the bottom cover 115.

[0037] When the bottom cover 115 is an integral flat structure, the collection pipe 2 can only collect slightly larger pieces of waste pushed from the opening 1112 of the outer cover 11. To further improve the collection capacity for small pieces of waste, a suction port can be opened laterally at the rear of the bottom cover 115, so that small pieces of waste on the ground can be directly sucked up. Of course, this setting is not necessary and can be added according to actual needs.

[0038] The rear cover 114 is connected to the front of the vehicle via a connecting frame 13. The specific structure of the connecting frame 13 can be referenced from most engineering vehicles and will not be described in detail here.

Claims

1. A garbage cleaning device for highway emergency lanes, mounted on a work vehicle, characterized in that, include: The collecting head (1) is installed at the front of the vehicle and includes an outer cover (11) and an inner rotor (12). The rotor (12) includes a central rotating shaft and several baffles arranged on the outer surface. The rotor (12) is driven to rotate circumferentially by a power device. The outer cover (11) has an open section (1112) at the lower front side and air inlets (1131) at the bottom rear sides. When two adjacent baffles are rotated to the front and rear sides of the air inlet (1131), they can respectively abut against the bottom and rear inner wall of the outer cover (11), so that the air inlet (1131) forms an independent working area. The treatment box, installed at the rear of the vehicle, includes an upper filter compartment (3) and a lower collection compartment (4), wherein the filter compartment (3) is connected to the lower rear side of the outer cover (11) through a collection pipe (2); The blower (5) is installed on one side of the treatment box and is connected to the collection bin (4).

2. The garbage cleaning equipment according to claim 1, characterized in that, Several baffles extend along the width of the vehicle and are arranged in an array on the rotating shaft.

3. The garbage cleaning equipment according to claim 2, characterized in that, The outer surface of the rotating shaft of the rotor (12) is arranged with six baffles.

4. The waste cleaning equipment according to claim 2, characterized in that, The end of the baffle is an arc-shaped or spherical structure.

5. The garbage cleaning equipment according to claim 4, characterized in that, The end of the stop bar is made of elastic material.

6. The waste cleaning equipment according to any one of claims 3-5, characterized in that, The outer cover (11) includes a front cover (111), a top cover (112), a side cover (113), a rear cover (114), and a bottom cover (115). The front cover (111) and the rear cover (114) are set in an arc shape at the position of the baffle rotation trajectory. The side cover (113) is connected between the front cover (111) and the rear cover (114), and an opening is left near the arc position of the rear cover (114).

7. The garbage cleaning equipment according to claim 6, characterized in that, The front cover (111) includes an upper arc-shaped closed part (1111) and a lower open part (1112). The center of the arc-shaped closed part (1111) faces the rotation axis side, and the inner wall does not interfere with the baffle. The two sides of the open part (1112) are connected to the side cover (113) through protective plates.

8. The garbage cleaning equipment according to claim 6, characterized in that, The rear cover (114) includes two vertical plates and an arc-shaped plate that protrudes backward in the middle. The protruding part of the arc-shaped plate has an opening with the side cover (113), and one or more pipe connection ports are provided on the lower vertical plate.

9. The garbage cleaning equipment according to claim 6, characterized in that, The bottom cover (115) has a suction port opened laterally at the rear.

10. The waste cleaning equipment according to claim 8, characterized in that, The rear cover (114) is connected to the front of the vehicle via a connecting bracket (13).

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