Auxiliary garbage scattering vehicle for sweeping rate test

Abstract

The utility model relates to an auxiliary garbage spreading vehicle for a sweeping rate test, which comprises a material loading vehicle and wheels, square carrying sheets are arranged on two sides of the material loading vehicle, the wheels are positioned below the two sides of the material loading vehicle and are arranged on the square carrying sheets through rotating shafts, a strip-shaped opening is formed in the bottom of the material loading vehicle, and the strip-shaped opening is communicated with the square carrying sheets. A conveying belt is arranged at the bottom of the long-strip-shaped opening, the conveying belt is fixed to the square slide glass through rollers at the front end and the rear end, and a power assembly for driving the conveying belt is arranged on the square slide glass located on the right side of the material loading trolley. According to the auxiliary garbage spreading vehicle for the sweeping rate test, the garbage can be uniformly spread, and compared with manual spreading, the spreading is more uniform, and the efficiency is higher.

Description

TECHNICAL FIELD

[0001] The utility model relates to garbage spreading vehicle technical field, especially a kind of sweep clean rate test auxiliary garbage spreading vehicle. BACKGROUND

[0002] Sweeper, road sweeper is the professional vehicle for road garbage vehicle cleaning, for road sweeping, garbage recycling and transportation, it is the vehicle type equipment suitable for factory, highway, park, square and other road full range cleaning work.And the test of the sweep clean rate of sweeper is the important basis for testing whether a sweeper is qualified, when carrying out the type test of sweeper and road sweeper currently, artificial spreading garbage sample is used, which is not only inefficient but also uneven, greatly affects the detection of sweep clean rate and cleaning capacity, thereby affecting the test quality of sweeper.Moreover, garbage sample contains a large amount of dust, which is easy to produce dust during spreading, and is harmful to the spreader. UTILITY MODEL CONTENTS

[0003] The utility model aims at providing a kind of sweep clean rate test auxiliary garbage spreading vehicle, can be realized in sweep clean rate test even spread material, without manual spreading, improve the efficiency of spreading.

[0004] To achieve the above object, the utility model provides the following technical scheme: a kind of sweep clean rate test auxiliary garbage spreading vehicle, including load vehicle, wheel, the both sides of the load vehicle are provided with square carrier, the wheel is located below the both sides of the load vehicle, and is set on the square carrier by pivot, the bottom of the load vehicle is provided with a long opening, the bottom of the long opening is provided with a conveyor belt, the conveyor belt is fixed on the square carrier by the drum of front and rear ends, the square carrier on the right side of the load vehicle is provided with the power component of driving the conveyor belt.

[0005] Further, the power component includes first bicycle derailleur sprocket set, first sprocket and second sprocket, the first bicycle derailleur sprocket set is set on the square carrier on the right side of the load vehicle, the first sprocket is fixed on the right side of the drum of the front end of the conveyor belt, the second sprocket is fixed on the pivot of right wheel, the right sprocket in the first bicycle derailleur sprocket set is connected by first chain transmission with the first sprocket, the left sprocket in the first bicycle derailleur sprocket set is connected by second chain transmission with the second sprocket.

[0006] Further, it further includes the stirring of the garbage in the load vehicle can be carried out by roller, the roller is located at the long opening, and is rotationally fixed on the inner wall of the left and right sides of the load vehicle, the square carrier on the left side of the load vehicle is provided with the drive assembly that can drive the rotation of the roller.

[0007] Further, the driving assembly comprises a second bicycle derailleur, a third sprocket and a fourth sprocket, the third sprocket is fixed on the left end of the roller and is located on the left side of the garbage spreading vehicle, the fourth sprocket is fixed on the rotating shaft of the left wheel, the third sprocket is connected with the right sprocket in the second bicycle derailleur through a third chain, and the fourth sprocket is connected with the left sprocket in the second bicycle derailleur through a fourth chain.

[0008] Further, a plurality of stirring rods are arranged on the roller.

[0009] Further, a plurality of convex points are fixed on the outer surface of the conveying belt.

[0010] Further, a wireless platform scale is arranged on the ground, and the position of the wireless platform scale corresponds to the position of the wheel.

[0011] Further, the front end of the garbage spreading vehicle is provided with a U-shaped fixing ring.

[0012] Further, brushes for cleaning the surface of the conveying belt are fixed on the surfaces of the two sides of the inner side of the long opening.

[0013] Further, a plurality of garbage spreading vehicles are arranged, and the garbage spreading vehicles are fixedly connected.

[0014] The garbage spreading vehicle has the advantages that the garbage spreading vehicle can spread garbage uniformly, the garbage spreading vehicle is more uniform and has higher efficiency compared with manual spreading, power is provided by the rotating wheel, the conveying belt is driven to move, garbage is conveyed out of the long opening for spreading, and uniform and efficient spreading is realized. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a structural schematic view of the utility model;

[0016] Figure 2 It is a structural schematic view of the rear view direction of the utility model;

[0017] Figure 3 It is a top view of the utility model;

[0018] Figure 4 It is a local enlarged view of the utility model;

[0019] Figure 5 It is a structural schematic view of another embodiment;

[0020] Figure 6 It is a top view of another embodiment.

[0021] Wherein: 1, the carrier vehicle, 2, the wheel, 3, the square carrier, 4, the power assembly, 41, the first bicycle derailleur sprocket set, 42, the first sprocket, 43, the second sprocket, 44, the first chain, 45, the second chain, 5, the long opening, 6, the drive assembly, 61, the second bicycle derailleur sprocket set, 62, the third sprocket, 63, the fourth sprocket, 64, the third chain, 65, the fourth chain, 7, the conveyor belt, 8, the roller, 9, the rotating shaft, 10, the roller shaft, 11, the stirring rod, 12, the wireless platform scale, 13, the U-shaped fixed ring, 14, the brush. DETAILED DESCRIPTION

[0022] The utility model makes further explanation in connection with the drawings. In order to better understanding, the orientation of the utility model is described according to the orientation shown in the drawings, and it cannot be understood as the limitation of the application;The following terms "first" "second" etc. are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0023] Please refer to Figures 1 to 6 , the utility model provides an embodiment: a kind of auxiliary garbage spreading vehicle of sweeping rate test, including carrier vehicle 1, wheel 2, the two sides of the carrier vehicle 1 are provided with square carrier 3, the wheel 2 is below the two sides of the carrier vehicle 1, and is arranged on the square carrier 3 by rotating shaft 9, the bottom of the carrier vehicle 1 is opened in a long opening 5, the bottom of the long opening 5 is provided with a conveyor belt 7, the conveyor belt 7 is fixed on the square carrier 3 by the roller 8 of front and rear ends, the square carrier 3 on the right side of the carrier vehicle 1 is provided with the power assembly 4 of driving the conveyor belt 7. Carrier vehicle 1 is used to carry garbage to be spread, garbage is spread from the long opening 5 in the bottom of carrier vehicle 1, the carrier vehicle 1 in the auxiliary garbage spreading vehicle of the application is fixedly connected with working vehicle, and the wheel 2 below carrier vehicle 1 can be driven to rotate when working vehicle works, so that the auxiliary garbage spreading vehicle is spread while advancing, and the rotation of the wheel 2 drives the roller 8 on the conveyor belt 7 to rotate by the power assembly 4, so that the conveyor belt 7 is rotated, and the garbage from the long opening 5 is transported to the front end of the conveyor belt and spread, wherein the bottom shape of the carrier vehicle 1 is inverted truncated pyramid shape, which can facilitate garbage to go out of the long opening. The auxiliary garbage spreading vehicle of the utility model can also be provided as 3 groups, as shown in Figure 5 And Figure 6 As shown, large-scale spreading can be carried out.

[0024] Please continue to refer to Figure 1 And Figure 4As shown in the utility model one embodiment, the power assembly 4 includes first bicycle derailleur chain wheel group 41, first sprocket 42 and second sprocket 43, first bicycle derailleur chain wheel group 41 set in the square carrier 3 of the right side of the material carrying vehicle 1, first sprocket 42 is fixed in the right side of the drum 8 of the front end of the conveyor belt 7, second sprocket 43 is fixed on the pivot 9 of the right side wheel 2, the right sprocket in first bicycle derailleur chain wheel group 41 is connected with first sprocket 42 by first chain 44, the left sprocket in first bicycle derailleur chain wheel group 41 is connected with second sprocket 43 by second chain 45.In work, the power of right side wheel 2 will be transmitted to the left sprocket in first bicycle derailleur chain wheel group 41 by first chain 44, the right sprocket in first bicycle derailleur chain wheel group 41 rotates with the left sprocket in first bicycle derailleur chain wheel group 41, and the right sprocket in first bicycle derailleur chain wheel group 41 transmits power to conveyor belt 7 by second chain 45, drives conveyor belt 7 to drive feeding.

[0025] Please continue to refer to Figure 3 As shown in the utility model one embodiment, still include the garbage in the material carrying vehicle 1 can be stirred by the roller 10, the roller 10 is located at the long strip opening 5, and is rotationally fixed on the inner wall of the left and right sides of the material carrying vehicle 1, the square carrier 3 of the left side of the material carrying vehicle 1 is provided with the drive assembly 6 that can drive the rotation of the roller 10.The roller 10 rotates when the material carrying vehicle 1 works, which can prevent the garbage from being stuck due to friction and not leaking to the long strip opening 5.

[0026] Please continue to refer to Figure 5 As shown in the utility model one embodiment, the drive assembly 6 includes second bicycle derailleur chain wheel group 61, third sprocket 62 and fourth sprocket 63, third sprocket 62 is fixed on the left end of the roller 10 and is located on the left side of the material spreading vehicle, fourth sprocket 63 is fixed on the pivot 9 of the left side wheel 2, third sprocket 62 is connected with the right sprocket in second bicycle derailleur chain wheel group 61 by third chain 64, fourth sprocket 63 is connected with the left sprocket in second bicycle derailleur chain wheel group 61 by fourth chain 65.The power of left side wheel 2 will be transmitted to the right sprocket in second bicycle derailleur chain wheel group 61 by fourth chain 65, the power of the right sprocket in second bicycle derailleur chain wheel group 61 is transmitted to the left sprocket in second bicycle derailleur chain wheel group 61, and the left sprocket in second bicycle derailleur chain wheel group 61 transmits power to the roller 10 by third chain 64.

[0027] Please continue to refer to Figure 5As shown in the utility model one embodiment, a plurality of stirring rods 11 are arranged on the roller 10. The stirring rod 11 can increase the stirring effect of the roller 10, and prevent the garbage from being blocked at the long strip opening 5 due to excessive friction.

[0028] Please continue to refer to Figure 1 And Figure 3 As shown in the utility model one embodiment, a plurality of convex points are fixed on the outer surface of the conveyor belt 7. The garbage may be blocked at the long strip opening 5, and the convex points can scrape the garbage, ensuring the smoothness of the garbage unloading.

[0029] Please continue to refer to Figure 5 As shown in the utility model one embodiment, the wireless platform scale 12 is further included, the wireless platform scale 12 is arranged on the ground, and the position of the wireless platform scale 12 corresponds to the position of the wheel 2. The wireless platform scale 12 can weigh the auxiliary garbage spreading vehicle before and after spreading, and upload the data.

[0030] Please continue to refer to Figures 1 to 5 As shown in the utility model one embodiment, the front end of the material carrying vehicle 1 is provided with a U-shaped fixing ring 13. The U-shaped fixing ring 13 and the working vehicle can be fixed through a rope and the like, and the working vehicle can pull the spreading vehicle of the utility model to advance.

[0031] Please continue to refer to Figure 3 As shown in the utility model one embodiment, the brush 14 for cleaning the surface of the conveyor belt 7 is fixed on the surface of both sides of the inside of the long strip opening 5. The brush 14 can clean the garbage adhered to the conveyor belt 7, and further uniformly distribute the sand on the conveyor belt 7.

[0032] Please continue to refer to Figure 5 , Figure 6 As shown in the utility model one embodiment, a plurality of material carrying vehicles 1 are arranged, and the material carrying vehicles 1 are fixedly connected. The material carrying vehicle 1 can be arranged in a number of two or more, and the material carrying vehicles 1 are fixedly connected in an interlaced manner. When the material carrying vehicle 1 is arranged in a number of two, the material carrying vehicle 1 can be arranged in a Z-shaped manner, and when the material carrying vehicle 1 is arranged in a number of three, the material carrying vehicle 1 can be arranged in a several-shaped manner.

[0033] The utility model has the following working principle: the wheel below the material carrying vehicle in the application rotates to drive the material carrying vehicle to advance. The rotation of the wheel drives the roller on the conveyor belt to rotate through the power assembly, so that the conveyor belt rotates, the garbage from the long strip opening is transported to the front end of the conveyor belt for spreading. The bottom shape of the material carrying vehicle is a reverse truncated pyramid shape, which can facilitate the garbage to exit from the long strip opening.

[0034] ​The above merely describes preferred embodiments of the present application, and should not be construed as limiting the present application. Any changes and modifications made within the scope of the present application should be included in the scope of the present application.

Claims

1. A waste spreading vehicle for sweeping efficiency testing, characterized in that: The device includes a material carrier and wheels. Square carrier plates are provided on both sides of the material carrier. The wheels are located below the sides of the material carrier and are mounted on the square carrier plates via a rotating shaft. A long opening is opened at the bottom of the material carrier, and a conveyor belt is provided at the bottom of the long opening. The conveyor belt is fixed to the square carrier plates by rollers at both ends. A power assembly for driving the conveyor belt is provided on the square carrier plate located on the right side of the material carrier.

2. The auxiliary garbage spreading vehicle for sweeping efficiency testing according to claim 1, characterized in that: The power assembly includes a first bicycle gear sprocket set, a first sprocket, and a second sprocket. The first bicycle gear sprocket set is disposed on the square carrier plate on the right side of the material carrier. The first sprocket is fixed to the right side of the roller at the front end of the conveyor belt. The second sprocket is fixed to the axle of the right wheel. The right sprocket in the first bicycle gear sprocket set is connected to the first sprocket via a first chain drive, and the left sprocket in the first bicycle gear sprocket set is connected to the second sprocket via a second chain drive.

3. The auxiliary garbage spreading vehicle for sweeping efficiency testing according to claim 1, characterized in that: It also includes a roller capable of stirring the waste inside the loading vehicle. The roller is located at the elongated opening and is rotatably fixed on the inner walls of the left and right sides of the loading vehicle. A drive assembly capable of driving the roller to rotate is provided on the square carrier plate on the left side of the loading vehicle.

4. The auxiliary garbage spreading vehicle for sweeping efficiency testing according to claim 3, characterized in that: The drive assembly includes a second bicycle gear sprocket set, a third sprocket, and a fourth sprocket. The third sprocket is fixed to the left end of the roller and located on the left side of the spreader. The third sprocket is connected to the right sprocket in the second bicycle gear sprocket set via a third chain drive, and the fourth sprocket is connected to the left sprocket in the second bicycle gear sprocket set via a fourth chain drive.

5. The auxiliary garbage spreading vehicle for sweeping efficiency testing according to claim 3, characterized in that: The roller is equipped with multiple agitators.

6. The auxiliary garbage spreading vehicle for sweeping efficiency testing according to claim 3, characterized in that: The outer surface of the conveyor belt is fixed with multiple evenly distributed protrusions.

7. The auxiliary garbage spreading vehicle for sweeping efficiency testing according to claim 1, characterized in that: It also includes a wireless platform scale, which is set on the ground and its position corresponds to the position of the wheel.

8. The auxiliary garbage spreading vehicle for sweeping efficiency testing according to claim 1, characterized in that: The front end of the material carrier is equipped with a U-shaped fixing ring.

9. The auxiliary garbage spreading vehicle for sweeping efficiency testing according to claim 1, characterized in that: Brushes for cleaning the conveyor belt surface are fixed on both sides of the inner side of the elongated opening.

10. The auxiliary garbage spreading vehicle for sweeping efficiency testing according to claim 1, characterized in that: Multiple material carriers are provided, and the material carriers are fixedly connected to each other.

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