CN215857425U

CN215857425U - Road surface cleaning vehicle

Info

Publication number: CN215857425U
Application number: CN202120272099.6U
Authority: CN
Inventors: 苏伟; 薛振东; 李二良; 赵大伟; 胡景林; 王晓坡
Original assignee: Beijing Jinghuan Equipment Design And Research Institute Co ltd; Beijing Environment Sanitation Engineering Group Co., Ltd.
Current assignee: Beijing Jinghuan Equipment Design And Research Institute Co ltd; Beijing Environment Sanitation Engineering Group Co., Ltd.
Priority date: 2020-12-24
Filing date: 2021-01-29
Publication date: 2022-02-18
Anticipated expiration: 2031-01-29

Abstract

The utility model provides a road sweeper, which comprises a working module and a control module, wherein the control module comprises a control unit, the control unit is connected with the working module, and the control unit is used for controlling the working module to run; the working modules are multiple, the control units correspond to the working modules one to one, and each control unit controls each working module independently so that each working module can clean the ground. The utility model solves the problems of lower energy transmission efficiency, shorter service life of the belt and higher noise of the road sweeper in the prior art.

Description

Road surface cleaning vehicle

Technical Field

The utility model relates to the technical field of environmental sanitation, in particular to a road sweeper. The present application claims priority of a patent application filed 24/12/2020 to the intellectual property office of the chinese country under the name of 202023169851.9 entitled "road sweeper".

Background

Among the prior art, the facial make-up system part of road sweeper includes the fan usually, water pump and oil pump, through the operation of engine drive pulley group in order to drive facial make-up system part, foretell drive mode is concentrated drive formula, foretell drive mode is mechanical transmission, and belt transmission efficiency is lower, at the in-process that carries out energy transmission through belt transmission, the phenomenon of generating heat appears easily in the long-time operation of belt, lead to belt fatigue fracture even, seriously influence the life of belt, in addition, pulley group's overall structure size is great, need occupy great installation space, and noise at belt transmission is great.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a road sweeper, which aims to solve the problems of low energy transmission efficiency, short service life of a belt and high noise of the road sweeper in the prior art.

In order to achieve the aim, the utility model provides a road sweeper, which comprises a working module and a control module, wherein the control module comprises a control unit, the control unit is connected with the working module, and the control unit is used for controlling the working module to run; the working modules are multiple, the control units correspond to the working modules one to one, and each control unit controls each working module independently so that each working module can clean the ground.

Furthermore, each working module comprises a working part and a driving part, wherein the working part is used for cleaning the ground; the driving part is in driving connection with the working part and is used for driving the working part to run, and the control unit is electrically connected with the driving part.

Further, the work portion includes the first pump body, and the drive division includes first motor, and first motor and first pump body electricity are connected, and first motor is used for driving first pump body operation, and the road surface motor sweeper includes storage water tank and spraying portion, and first pump body setting is on the pipeline that is used for intercommunication storage water tank and spraying portion, and the first pump body is used for carrying the water in the storage water tank to spraying portion.

Further, the working part further comprises a second pump body, the driving part comprises a second motor, the second motor is electrically connected with the second pump body, the second motor is used for driving the second pump body to operate, the road sweeper comprises a cleaning part, the cleaning part is connected with the second pump body, and the second pump body is used for controlling the cleaning part to ascend or descend.

Further, the work portion includes the fan, and the drive division includes the third motor, and third motor and fan electricity are connected, and the third motor is used for driving the fan operation, and the road surface motor sweeper includes rubbish bin and dust absorption portion, and the dust absorption portion is connected with the fan, and the fan is used for controlling the dust absorption portion and inhales subaerial rubbish in the rubbish bin.

Further, each control unit has a line output end, and each line output end is used for being electrically connected with each driving part.

Further, the control unit inputs three-phase current to the driving part through a line output terminal.

Further, the road sweeper further comprises a distribution box, the distribution box is electrically connected with the direct current end, and the distribution box is used for providing electric energy for the control module.

Further, the control module has a direct current end, and the control module is connected with the distribution box through the direct current end.

Further, the road sweeper further comprises a power supply structure, the power supply structure is electrically connected with the distribution box, and the power supply structure is used for providing electric energy for the distribution box.

By applying the technical scheme of the utility model, the control module of the road sweeper comprises a plurality of control units by optimizing the road sweeper of the road sweeper, and the control units are connected with the working modules in a one-to-one correspondence manner, so that one control unit is used for controlling the action of one working module to ensure that each working module can independently run.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the utility model and, together with the description, serve to explain the utility model and not to limit the utility model. In the drawings:

fig. 1 shows a schematic view of a road sweeper of the road sweeper according to an alternative embodiment of the utility model.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the utility model, its application, or uses. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The utility model provides a road sweeper, aiming at solving the problems of low energy transmission efficiency, short service life of a belt and high noise of the road sweeper in the prior art.

As shown in fig. 1, the road sweeper comprises a working module and a control module, wherein the control module comprises a control unit, the control unit is connected with the working module, and the control unit is used for controlling the working module to operate; the working modules are multiple, the control units correspond to the working modules one to one, and each control unit controls each working module independently so that each working module can clean the ground.

The road sweeper comprises a plurality of control units, the control units are connected with a plurality of working modules in a one-to-one correspondence mode, and therefore one control unit is used for controlling one working module to act, and each working module can operate independently.

Optionally, each working module comprises a working part and a driving part, wherein the working part is used for cleaning the ground; the driving part is in driving connection with the working part and is used for driving the working part to run, and the control unit is electrically connected with the driving part. In this way, each working module is provided with a structural form comprising the working part and the driving part, so that the driving part can provide power for the working part, and the working reliability of the working part is ensured.

As shown in fig. 1, the working portion includes a first pump body, the driving portion includes a first motor, the first motor is electrically connected with the first pump body, the first motor is used for driving the first pump body to operate, the road sweeper includes a water storage tank and a spraying portion, the first pump body is arranged on a pipeline used for communicating the water storage tank with the spraying portion, and the first pump body is used for conveying water in the water storage tank to the spraying portion. Thus, the water outlet reliability of the spraying part is ensured.

Optionally, the first pump body is a water pump, and the spraying part may be a nozzle structure.

As shown in fig. 1, the working portion further includes a second pump body, the driving portion includes a second motor, the second motor is electrically connected to the second pump body, the second motor is used for driving the second pump body to operate, the road sweeper includes a cleaning portion, the cleaning portion is connected to the second pump body, and the second pump body is used for controlling the cleaning portion to ascend or descend. Thus, the lifting reliability of the cleaning part is ensured, the cleaning part can be freely lifted and lowered, and the height of the cleaning part can be adjusted according to the actual height of the ground.

Alternatively, the second pump body is an oil pump, and the cleaning portion may be a cleaning structure.

As shown in fig. 1, the working portion includes a fan, the driving portion includes a third motor, the third motor is electrically connected with the fan, the third motor is used for driving the fan to operate, the road sweeper includes a garbage storage box and a dust collection portion, the dust collection portion is connected with the fan, and the fan is used for controlling the dust collection portion to suck garbage on the ground into the garbage storage box. Therefore, the fan is ensured to rotate to provide enough suction for the dust collection part, and the dust collection part is ensured to quickly suck the garbage on the ground into the garbage can.

Optionally, each control unit has a line output for electrical connection with each drive.

Alternatively, the control unit inputs three-phase currents to the driving part through the line output terminal.

As shown in fig. 1, the road sweeper further comprises a distribution box, the distribution box is electrically connected with the direct current end, and the distribution box is used for providing electric energy for the control module. In this way, the operational reliability of the control module is ensured.

Optionally, the control module has a dc terminal, via which the control module is connected to the switchgear cabinet.

As shown in fig. 1, the road sweeper further comprises a power supply structure, the power supply structure is electrically connected with the distribution box, and the power supply structure is used for providing electric energy for the distribution box. Thus, the power supply reliability of the power supply structure to the distribution box is ensured.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

The relative arrangement of the components and steps, the numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present invention unless specifically stated otherwise. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.

Spatially relative terms, such as "above … …," "above … …," "above … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular is intended to include the plural unless the context clearly dictates otherwise, and it should be further understood that the terms "comprises" and/or "comprising," when used in this specification, specify the presence of features, steps, operations, devices, components, and/or combinations thereof.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are capable of operation in sequences other than those illustrated or described herein.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A road sweeper, comprising:

a working module;

the control module comprises a control unit, the control unit is connected with the working module, and the control unit is used for controlling the working module to run;

the control unit is used for controlling the working modules to clean the ground;

each of the work modules includes:

the working part is used for cleaning the ground;

the driving part is in driving connection with the working part and is used for driving the working part to run, and the control unit is electrically connected with the driving part;

the working part further comprises a second pump body, the driving part comprises a second motor, the second motor is electrically connected with the second pump body, the second motor is used for driving the second pump body to run, the road sweeper comprises a cleaning part, the cleaning part is connected with the second pump body, and the second pump body is used for controlling the cleaning part to ascend or descend.

2. The road surface sweeper according to claim 1, wherein the working portion comprises a first pump body, the driving portion comprises a first motor, the first motor is electrically connected with the first pump body, the first motor is used for driving the first pump body to operate, the road surface sweeper comprises a water storage tank and a spraying portion, the first pump body is arranged on a pipeline for communicating the water storage tank with the spraying portion, and the first pump body is used for conveying water in the water storage tank to the spraying portion.

3. The road surface cleaning vehicle of claim 1, characterized in that the working part comprises a fan, the driving part comprises a third motor, the third motor is electrically connected with the fan, the third motor is used for driving the fan to operate, the road surface cleaning vehicle comprises a garbage storage box and a dust suction part, the dust suction part is connected with the fan, and the fan is used for controlling the dust suction part to suck garbage on the ground into the garbage storage box.

4. The road sweeper of claim 1, wherein each of the control units has a line output for electrical connection with each of the drive portions.

5. The road surface sweeping vehicle of claim 4, wherein the control unit inputs a three-phase current to the driving part through the line output terminal.

6. A road sweeper according to claim 1, further comprising:

the distribution box is electrically connected with the direct current end and is used for providing electric energy for the control module.

7. A road sweeper according to claim 6, wherein the control module has the DC terminal through which the control module is connected to the distribution box.

8. A road sweeper according to claim 7, further comprising:

the power supply structure, the power supply structure with the block terminal electricity is connected, the power supply structure be used for to the block terminal provides the electric energy.