Retaining wall cleaning device of cleaning and sweeping vehicle

Abstract

The utility model relates to a retaining wall cleaning device of a cleaning and sweeping vehicle. A position adjusting mechanism is installed on the frame, a shielding cover is installed at the output end of the position adjusting mechanism, a roller brush is installed in the shielding cover through a bearing, the roller brush is in driving connection with a motor through a coupler, and a water outlet assembly is installed on the shielding cover and used for spraying the roller brush to the wall surface before cleaning. Secondary scouring is carried out after the roller brush completes contact cleaning; according to the scheme, the height and the horizontal position of the roller brush can be adjusted by adjusting the transverse position and the longitudinal position, a worker can conveniently clean the designated position, meanwhile, by installing the water outlet assembly, water can be sprayed to soak the wall surface before the roller brush is used for cleaning, efficient cleaning of the roller brush is facilitated, and after the roller comb is used for cleaning, the working efficiency is improved. And stains on the cleaned wall surface can be scoured for the second time, and clean cleaning is guaranteed.

Description

Technical Field

[0001] The present application relates to the technical field of road cleaning and maintenance, and in particular to a retaining wall cleaning device for a road sweeper. Background Art

[0002] At present, the retaining wall on one side of the road is affected by external factors such as the long period of construction, weather and rain splashing, resulting in serious dirtiness on its surface and mud accumulation. During the cleaning process, manual cleaning generally requires a lot of work, and it is difficult to clean at a high position. Utility Model Content

[0003] In order to solve or partially solve the problems existing in the related art, the solution provided in the present application can adjust the height and horizontal position of the roller brush by adjusting the lateral and longitudinal positions, so that the staff can clean the designated position. At the same time, by installing a water outlet component, the wall can be sprayed with water before the roller brush is cleaned, which facilitates efficient cleaning of the roller brush. After the roller comb completes cleaning, the cleaned wall stains can be flushed for a second time to ensure thorough cleaning.

[0004] The first aspect of the present application provides a wall cleaning device for a washing and sweeping vehicle, comprising a vehicle frame, a position adjustment mechanism, a shielding cover, a roller brush, and a water outlet assembly;

[0005] A position adjustment mechanism is installed on the frame, a shielding cover is installed at the output end of the position adjustment mechanism, a roller brush is installed inside the shielding cover through a bearing, the roller brush is connected to the motor drive through a coupling, a water outlet assembly is installed on the shielding cover, and the water outlet assembly is used for the roller brush to spray the wall before cleaning, and to perform secondary flushing after the roller brush completes contact cleaning.

[0006] Optionally, the position adjustment mechanism includes a first linear module and a second linear module, the first linear module is horizontally mounted on the frame, the second linear module is vertically mounted on the first slide of the first linear module, and a shielding cover is mounted on the second slide of the second linear module.

[0007] Optionally, the water outlet assembly includes a water outlet pipe, a nozzle, a connecting pipe, a booster pump, a water inlet pipe, and a water tank. The shielding cover is equipped with a water outlet pipe along the left and right sides of the roller brush. Nozzles are evenly distributed on the water outlet pipe. The water outlet pipe is connected to the water outlet of the booster pump through a connecting pipe, and the water inlet of the booster pump is connected to the water tank through the water inlet pipe.

[0008] The technical solution provided by this application may have the following beneficial effects:

[0009] The solution provided in the present application can adjust the height and horizontal position of the roller brush by adjusting the lateral and longitudinal positions, so that the staff can clean the designated position. At the same time, by installing a water outlet component, the wall can be sprayed with water before the roller brush is cleaned, so as to facilitate efficient cleaning of the roller brush. After the roller comb completes cleaning, the cleaned wall stains can be flushed for a second time to ensure thorough cleaning.

[0010] It should be understood that the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] The above and other objects, features and advantages of the present application will become more apparent through a more detailed description of exemplary embodiments of the present application in conjunction with the accompanying drawings, wherein the same reference numerals generally represent the same components in the exemplary embodiments of the present application.

[0012] Figure 1 It is a schematic diagram of the structure of the overall device shown in the embodiment of the present application;

[0013] Figure 2 is a side view of the position adjustment mechanism shown in an embodiment of the present application;

[0014] Figure 3 1 is a schematic diagram showing a cross-section of a shielding cover according to an embodiment of the present application.

[0015] Figure markings: 1-frame, 2-first linear module, 3-second linear module, 4-shielding cover, 5-motor, 6-roller brush, 7-water outlet pipe, 8-nozzle, 9-connecting pipe, 10-boosting pump, 11-water inlet pipe, 12-water tank, 13-first slide, 14-second slide. DETAILED DESCRIPTION

[0016] The embodiments of the present application will be described in more detail below with reference to the accompanying drawings. Although the embodiments of the present application are shown in the accompanying drawings, it should be understood that the present application can be implemented in various forms and should not be limited by the embodiments described herein. On the contrary, these embodiments are provided to make the present application more thorough and complete, and to fully convey the scope of the present application to those skilled in the art.

[0017] It should be understood that although the terms "first", "second", "third", etc. may be used in this application to describe various information, this information should not be limited to these terms. These terms are only used to distinguish the same type of information from each other. For example, without departing from the scope of this application, the first information may also be referred to as the second information, and similarly, the second information may also be referred to as the first information. Thus, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of this application, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.

[0018] In the description of the present application, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0019] Unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0020] The retaining wall on one side of the road is affected by external factors such as the long years of construction, weather and rain splashing, resulting in serious dirtiness and mud accumulation on its surface. During the cleaning process, manual cleaning generally requires a lot of work, and it is difficult to clean at a high position.

[0021] In response to the above problems, the solution provided in the present application can adjust the height and horizontal position of the roller brush by adjusting the lateral and longitudinal positions, so that the staff can clean the designated position. At the same time, by installing a water outlet component, the wall can be sprayed with water before the roller brush is cleaned, which facilitates efficient cleaning of the roller brush. After the roller comb completes cleaning, the cleaned wall stains can be flushed a second time to ensure thorough cleaning.

[0022] The technical solution of the embodiments of the present application is described in detail below with reference to the accompanying drawings.

[0023] See also Figure 1-3The present application provides a wall cleaning device for a washing and sweeping vehicle, comprising a vehicle frame 1, a position adjustment mechanism, a shielding cover 4, a roller brush 6, and a water outlet assembly;

[0024] In this embodiment, a position adjustment mechanism is installed on the frame 1, and a shielding cover 4 is installed at the output end of the position adjustment mechanism. Figure 3 As shown, the shielding cover 4 is preferably a hollow semicircular plate-shaped structure with openings on the side and the bottom. The bottom opening facilitates the downward flow of sewage. A roller brush 6 is installed inside the shielding cover 4 through a bearing. The roller brush 6 is connected to the motor 5 through a coupling. By turning on the motor 5, the roller brush 6 can be driven to rotate. In addition, Figure 3 The bristles extend appropriately along the side so that when the shielding cover 4 shields the wall to be cleaned, the bristles contact the wall. A water outlet assembly is installed on the shielding cover 4, and the water outlet assembly is used for the roller brush 6 to spray the wall before cleaning, and to perform a second flush after the roller brush 6 completes the contact cleaning.

[0025] Specifically, the position adjustment mechanism includes a first linear module 2 and a second linear module 3. The first linear module 2 is horizontally mounted on the frame 1. The first slide 13 on the first linear module 2 is vertically mounted with the second linear module 3. The shielding cover 4 is mounted on the second slide 14 of the second linear module 3. Driving the first linear module 2 can drive the second linear module 3 to move in the horizontal direction, so that the staff can adjust the roller brush 6 to the specified position without pushing the frame 1. Driving the second linear module 3 can drive the shielding cover 4 and the roller brush 6 to adjust in height, so as to effectively clean at a higher position.

[0026] Specifically, the water outlet assembly includes a water outlet pipe 7, a nozzle 8, a connecting pipe 9, a booster pump 10, a water inlet pipe 11, and a water tank 12. The shielding cover 4 is provided with a water outlet pipe 7 along the left and right sides of the roller brush 6. The nozzles 8 are evenly distributed on the water outlet pipe 7. The water outlet pipe 7 is connected to the water outlet of the booster pump 10 through the connecting pipe 9. The water inlet of the booster pump 10 is connected to the water tank 12 through the water inlet pipe 11. By installing the water outlet pipe 7 on the left and right sides of the roller brush 6 and equipping the nozzles 8, the nozzles 8 on one side can start the booster pump 10 before cleaning the roller brush 6, pump in clean water to wet the wall surface with water first, so as to facilitate efficient cleaning of the roller brush 6. After the roller brush is cleaned, the nozzles 8 on the other side can perform a secondary flushing on the cleaned wall stains to ensure that the wall surface is clean. In this embodiment, in order to adapt to the operation of the position adjustment mechanism, the connecting pipe 9 adopts a corrugated pipe.

[0027] The embodiments of the present application have been described above, and the above description is exemplary, not exhaustive, and is not limited to the disclosed embodiments. Many modifications and changes will be apparent to those of ordinary skill in the art without departing from the scope and spirit of the described embodiments. The selection of terms used herein is intended to best explain the principles of the embodiments, practical applications, or improvements to the technology in the market, or to enable other persons of ordinary skill in the art to understand the embodiments disclosed herein.

Claims

1. A wall cleaning device for a sweeping vehicle, characterized in that: It includes a frame, a position adjustment mechanism, a shield, a roller brush, and a water outlet assembly; A position adjustment mechanism is installed on the frame, a shielding cover is installed at the output end of the position adjustment mechanism, a roller brush is installed inside the shielding cover through a bearing, the roller brush is connected to the motor drive through a coupling, a water outlet assembly is installed on the shielding cover, and the water outlet assembly is used for the roller brush to spray the wall before cleaning, and to perform secondary flushing after the roller brush completes contact cleaning.

2. The retaining wall cleaning device of a sweeper and washing vehicle according to claim 1, characterized in that: The position adjustment mechanism includes a first linear module and a second linear module. The first linear module is horizontally mounted on the frame. The second linear module is vertically mounted on the first slide of the first linear module. A shielding cover is mounted on the second slide of the second linear module.

3. The retaining wall cleaning device of a sweeper and cleaning vehicle according to claim 1 or 2, characterized in that: The water outlet assembly includes a water outlet pipe, a nozzle, a connecting pipe, a booster pump, a water inlet pipe, and a water tank. The shielding cover is equipped with water outlet pipes along the left and right sides of the roller brush. Nozzles are evenly distributed on the water outlet pipes. The water outlet pipe is connected to the water outlet of the booster pump through a connecting pipe, and the water inlet of the booster pump is connected to the water tank through the water inlet pipe.

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