Garbage conveying device of road sweeper
By designing a layered sweeper garbage transfer device, the partition layer and the transit roller are used to separate dust and debris, and dust is deposited through the spray system, the problem of difficulty in separation of dust, dust and debris during garbage transfer in the prior art is solved, and more efficient garbage disposal is achieved.
Patent Information
- Application Number
- CN202421787299.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-26
- Publication Date
- 2025-05-27
- Estimated Expiration
- 2034-07-26
AI Technical Summary
The existing sweeper garbage transfer device is difficult to effectively separate dust, dust and debris during the garbage transfer process, resulting in difficulty in subsequent processing.
A layered garbage transfer device is designed, including a debris chamber and a dust chamber, and the separation of dust from debris is achieved through the intermediate compartment and the transfer roller, and dust is deposited through the spray system.
Effectively separate dust, dust and debris during garbage transfer, simplifying the subsequent processing process and improving the efficiency and convenience of garbage transfer.
Smart Images
Figure CN222908649U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of sweeper components, in particular to a garbage conveying device for a sweeper. Background Art
[0002] With the rapid development of the economic society and the increasing automation degree, the sweeper has gradually become an important tool for environmental cleaning in cities. In the existing sweeper, a sweeping brush and a vacuum cleaner are arranged at the bottom of the vehicle body. The dust and garbage swept up by the sweeping brush are uniformly sucked in and the dust is sucked into the rear garbage bin. In the existing garbage conveying and collection, since the dust and debris particles are in the garbage bin together, and since the sweeper needs to clean the garbage and dust collected in the garbage bin uniformly later, it often causes difficulties. Therefore, a garbage conveying device for a sweeper that involves a layered method in garbage conveying and realizes the partitioned collection of dust and debris particles can be introduced. Summary of the Utility Model
[0003] The utility model aims to provide a technical solution to solve the above problems in order to overcome the above situations.
[0004] The garbage conveying device for a sweeper includes a vehicle body. A dust collection system is arranged at the lower end of the vehicle body, and a collection bin is arranged at the rear end of the vehicle body. The dust collection system includes a hose communicating with the ground. A pump body is arranged in the middle of the hose, and the rear end of the hose communicates with the collection bin. The interior of the collection bin is divided into a sundry room and a dust-raising room by layers. The dust-raising room is below the sundry room and the dust-raising room is separated from the sundry room by a partition layer. There are holes on the partition layer. The end of the hose is in the sundry room, and a transfer roller is arranged near the end of the hose in the sundry room. Blades are arranged in an array on the surface layer of the transfer roller, and a motor group is arranged on the inner wall of the sundry room to drive the roller to rotate through the motor group.
[0005] Further, the partition layer is in an inclined shape, and the horizontal height of the end of the partition layer close to the hose is higher than the horizontal height of the end of the partition layer far from the hose.
[0006] Further, the ground of the dust-raising room is in an inclined shape, and the horizontal height of the ground of the dust-raising room close to the hose is higher than the horizontal height of the ground of the dust-raising room far from the hose.
[0007] Further, a spray system is further included. The spray system includes a water tank, a water pump and a spray pipe which are connected. The spray pipe is assembled at the lower end of the partition layer.
[0008] The beneficial effect of the utility model is that through the design in the collection bin, the garbage separates dust, dust-raising and debris during the conveying process, ensuring the convenience of subsequent treatment of the collection bin.
[0009] The additional aspects and advantages of the utility model will be partly given in the following description, partly will become obvious from the following description, or will be understood through the practice of the utility model. Brief Description of the Drawings
[0010] Figure 1 This is a schematic structural view of the present utility model.
[0011] Figure 2 This is a schematic installation structure view of the transfer roller inside the storage room for sundries.
[0012] The reference numerals in the figures are respectively: vehicle body - 1, dust suction system - 2, collection bin - 3, hose - 4, pump body - 5, storage room for sundries - 6, dust - raising room - 7, partition layer - 8, holes - 9, transfer roller - 10, blades - 11, motor set - 12, water tank - 13, water pump - 14, spray pipe - 15. Detailed Description of the Preferred Embodiment
[0013] The technical solutions in the embodiments of the present utility model will be clearly and completely described below. Apparently, the described embodiments are only a part of the embodiments of the present utility model, rather than all of them. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.
[0014] Please refer to Figures 1-2 , the present utility model includes a vehicle body 1, a dust suction system 2 is provided at the lower end of the vehicle body 1, a collection bin 3 is provided at the rear end of the vehicle body 1, the dust suction system 2 includes a hose 4 communicating with the ground, a pump body 5 is provided in the middle of the hose 4, the rear end of the hose 4 communicates with the collection bin 3, the interior of the collection bin 3 is divided into a storage room for sundries 6 and a dust - raising room 7, the dust - raising room 7 is below the storage room for sundries 6 and the dust - raising room 7 is separated from the storage room for sundries 6 by a partition layer 8, and holes 9 are provided on the partition layer 8; the end of the hose 4 is in the storage room for sundries 6, and a transfer roller 10 is provided near the end of the hose 4 in the storage room for sundries 6, blades 11 are arranged in a row on the surface layer of the transfer roller 10, and a motor set 12 is provided on the inner wall of the storage room for sundries 6 to drive the roller to rotate through the motor set 12.
[0015] In the dust collection system 2 of the vehicle body 1, this structure sucks the garbage on the ground into the collection bin 3. In traditional collection, debris and dust are uniformly collected in the collection bin 3. The technical point of this solution is to improve the collection bin 3 during transportation. It is divided into a lower dust-raising chamber 7 and an upper sundry chamber 6, and separated by a partition layer 8 with holes 9 in the middle. The end of the hose 4 is in the sundry chamber 6. Its working principle is as follows: when the sundries on the ground are transported into the sundry chamber 6, the carried dust enters the dust-raising chamber 7 through the holes 9, thus achieving the separation effect. At the same time, to prevent the sundries from blocking the holes 9, a transfer roller 10 is provided near the end of the hose 4 in the sundry chamber 6. Blades 11 are arranged in an array on the surface of the transfer roller 10, and a motor group 12 is arranged on the inner wall of the sundry chamber 6. The roller is driven to rotate by the motor group 12, that is, by reverse rotation, so as to drive the sundries to be transported into the sundry chamber 6 greatly, thus facilitating the separation of dust and sundries.
[0016] In order to further separate dust and sundries, the partition layer 8 is in an inclined shape. The horizontal height of the end of the partition layer 8 close to the hose 4 is higher than the horizontal height of the end of the partition layer 8 far from the hose 4; the ground of the dust-raising chamber 7 is in an inclined shape. The horizontal height of the ground of the dust-raising chamber 7 close to the hose 4 is higher than the horizontal height of the ground of the dust-raising chamber 7 far from the hose 4. That is, through an inclination, the sundries have a certain rolling property on the partition layer 8, and the airflow brought by the rolling will make the dust fall along the back.
[0017] And it also includes a spraying system. The spraying system includes a water tank 13, a water pump 14 and a spray pipe 15 which are connected. The spray pipe 15 is assembled at the lower end of the partition layer 8. After the dust falls into the dust-raising chamber 7, the precipitation of the dust is realized through the spraying system to avoid continuous dispersion.
[0018] The above is only a preferred embodiment of the present invention, and it does not impose any form of limitation on the present invention. Although the present invention is disclosed above in a preferred embodiment, it is not intended to limit the present invention. Any person skilled in the art, without departing from the scope of the technical solution of the present invention, when making some changes or modifications using the above-disclosed technical content as equivalent change equivalent embodiments, but as long as it does not depart from the content of the technical solution of the present invention, any simple modification, equivalent change and modification made to the above embodiments according to the technical concept of the present invention shall fall within the scope of the technical solution of the present invention.
Claims
1. A garbage conveying device for a sweeping vehicle, comprising a vehicle body (1), a dust suction system (2) being provided at the lower end of the vehicle body (1), a collection bin (3) being provided at the rear end of the vehicle body (1), the dust suction system (2) comprising a hose (4) connected to the ground, a pump body (5) being provided in the middle of the hose (4), and the rear end of the hose (4) being connected to the collection bin (3), characterized in that: The collecting bin (3) is internally divided into a sundry chamber (6) and a dust chamber (7), wherein the dust chamber (7) is located below the sundry chamber (6) and the dust chamber (7) is separated from the sundry chamber (6) by a partition (8), and holes (9) are provided on the partition (8); The end of the hose (4) is located in a sundry room (6), and a transfer roller (10) is provided in the sundry room (6) near the end of the hose (4), and blades (11) are arranged in a row on the surface of the transfer roller (10). A motor group (12) is provided on the inner wall of the sundry room (6), and the roller is driven to rotate by the motor group (12).
2. The garbage conveying device for a sweeper vehicle according to claim 1, characterized in that: The partition (8) is in an inclined shape, and the horizontal height of the partition (8) end close to the hose (4) is higher than the horizontal height of the partition (8) end far from the hose (4).
3. The garbage conveying device for a sweeper vehicle according to claim 1, characterized in that: The floor of the dust generating chamber (7) is in an inclined shape, and the level of the floor of the dust generating chamber (7) close to the hose (4) is higher than the level of the floor of the dust generating chamber (7) far from the hose (4).
4. The garbage conveying device for a sweeper vehicle according to claim 1, characterized in that: It also includes a spray system, which includes a water tank (13), a water pump (14) and a spray pipe (15) connected to each other, and the spray pipe (15) is assembled at the lower end of the partition (8).