Sweeping, dedusting and spraying all-in-one machine

Abstract

The utility model provides a sweeping, dedusting and spraying all-in-one machine which comprises a movable walking device, a support is fixedly installed on the movable walking device, the support is provided with a sweeping chamber and a spraying chamber which are arranged in an upstream and downstream mode and are independent of each other, the two sides and the bottoms of the sweeping chamber and the spraying chamber are open, and the sweeping chamber and the spraying chamber are located on the open sides. A multi-directional cleaning device is arranged in the cleaning chamber, and a multi-directional spraying device is arranged in the spraying chamber; and a dust removal device is arranged on the bracket at the position corresponding to the cleaning chamber and is communicated with the cleaning chamber. Mechanical cleaning and release agent spraying on the working face of the formwork are achieved, the working efficiency is effectively improved, and the labor intensity and the labor cost are greatly reduced; and in the cleaning process, dust in the cleaning chamber is synchronously collected, so that the working environment is improved, and meanwhile, a guarantee is provided for improving the cleaning quality and the spraying quality of the release agent.

Description

Technical Field

[0001] The utility model belongs to the technical field of auxiliary equipment for prefabricated part production, and in particular relates to a cleaning, dust removal and spraying integrated machine. Background Art

[0002] At present, the standardized production of large concrete prefabricated parts (such as box beams) has become an important part of engineering construction, because it speeds up the construction progress, shortens the construction period, and greatly improves the quality of the project. Due to the large structural volume of large concrete prefabricated parts (such as box beams), after each prefabrication of a box beam, there will inevitably be contaminants such as concrete residues and rust on the surface of the template, so it is necessary to clean it before the template is used for the second time; and before the template is used for the second time, a release agent must be applied on its surface.

[0003] At present, the processes of cleaning the formwork and applying the release agent are mostly done manually. Due to the large size of the steel formwork of the prefabricated box girder, the entire operation is complicated and difficult to clean, resulting in varying degrees of defects in the subsequent box girder prefabricated bodies, affecting the quality of the prefabricated box girder. Moreover, manual operation has high labor costs, low work efficiency, high labor intensity, and a harsh working environment, which affects physical health. At the same time, the quality of cleaning and applying the release agent is uncontrollable. Utility Model Content

[0004] In view of the defects in the prior art, the utility model provides an all-in-one cleaning, dust removal and spraying machine to realize mechanized cleaning, dust removal and release agent spraying operations, and achieve the purpose of reducing labor intensity and cost, and improving the working environment, while improving the cleaning quality, release agent spraying quality and work efficiency.

[0005] The technical solution provided by the utility model is: a cleaning, dust removal and spray brushing all-in-one machine, including a mobile walking device, a bracket fixedly installed on the mobile walking device, a cleaning chamber and a spray brushing chamber arranged in upstream and downstream and independent of each other are provided on the bracket, the cleaning chamber and the spray brushing chamber are open on both sides and the bottom, and located on the open side, the cleaning chamber is provided with a multi-directional cleaning device, and the spray brushing chamber is provided with a multi-directional spray brushing device; a dust removal device is provided on the bracket at a position corresponding to the cleaning chamber, and the dust removal device is connected to the cleaning chamber.

[0006] As an improvement, the multi-directional cleaning device comprises a slide driven by a linear power element and guided and slidably mounted on the bracket, the slides are provided on both sides of the bracket, and each of the slides is rotatably mounted with a side cleaning roller driven by a first power element and in contact with the side wall;

[0007] The bottom of the bracket is provided with a bottom cleaning roller in contact with the bottom wall and driven by the first power device, and the bottom cleaning roller is arranged lower than the side cleaning roller;

[0008] The bracket is also provided with a top surface cleaning roller which is higher than the side cleaning roller and distributed on both sides of the bracket, the top surface cleaning roller is in contact with the top surface and is driven by a second power element;

[0009] The bracket is also provided with a top corner transition surface cleaning roller which is arranged obliquely and driven by a third power element, the top corner transition surface cleaning roller is in contact with the transition surface formed by the side surface and the top surface, the top corner transition surface cleaning roller is distributed on both sides of the bracket and is arranged higher than the side cleaning roller;

[0010] The bracket is also provided with a bottom corner transition surface cleaning roller which is arranged obliquely and driven by a second power device. The bottom corner transition surface cleaning roller contacts the transition surface formed by the side surface and the bottom surface. The bottom corner transition surface cleaning roller is distributed on both sides of the bracket and is arranged below the side cleaning roller.

[0011] As a further improvement, the slide is provided with a plurality of slides on the bracket, and each slide is provided with a plurality of side cleaning rollers arranged side by side;

[0012] The bottom surface cleaning rollers are provided with a plurality of parallel arrangements, each of which is rotatably mounted on a second swing seat, the second swing seat is hinged on the bracket and driven by a fifth power element.

[0013] As a further improvement, the top edge transition surface cleaning roller and the top surface cleaning roller are both rotatably mounted on the same first swing seat, the first swing seat is hinged on the bracket and driven by a fourth power element;

[0014] The bottom corner transition surface cleaning roller driven by the second power device is arranged on a moving seat, and the moving seat is guide-mounted on the bracket and driven by a sixth power element.

[0015] As a further improvement, each of the slide seats is provided with a plurality of dust removal suction pipes.

[0016] As an improvement, the multi-directional spray brushing device comprises a bottom brush roller, a side brush roller and a top brush roller arranged on the bracket, and a release agent nozzle is arranged on the bracket at a position corresponding to the bottom brush roller, the side brush roller and the top brush roller;

[0017] A brush plate is provided on the bracket at a position corresponding to the transition surface formed by the side surface and the bottom surface, and the release agent nozzle is also provided on the bracket at a position corresponding to the brush plate.

[0018] As a further improvement, the bottom brush roller, the side brush roller and the top brush roller are rotatably mounted on a brush roller seat respectively, and the brush roller seat is hinged on the bracket and driven by a seventh power element;

[0019] A plurality of side brush rollers are arranged on each side of the bracket, each of the side brush rollers is composed of a plurality of roller bodies that are coaxially arranged and rotatably mounted on the brush roller seat, each roller body corresponds to a release agent nozzle, and the roller bodies on two adjacent side brush rollers are staggered.

[0020] As a further improvement, the brush plate is arranged on an inclined slide plate, and the slide plate is arranged on the bracket and driven by an eighth power element.

[0021] As a further improvement, the bracket is a frame structure, a frame is provided inside the bracket, the cleaning chamber, the spray brush chamber, the multi-directional cleaning device, the multi-directional spray brush device and the dust removal device are all arranged on the frame, and a vertically arranged lifting mechanism and a lifting guide mechanism are provided between the bracket and the frame;

[0022] The dust removal device comprises a dust removal chamber connected to the cleaning chamber, and the dust removal chamber is connected to a centrifugal fan.

[0023] As a further improvement, the lifting mechanism includes linear drive elements arranged on both sides of the frame and arranged vertically, at least two linear drive elements are provided on each side, the linear drive elements are also connected to the bracket, and a wheeled synchronous traction structure is provided between the bracket and the frame;

[0024] The lifting guide mechanism comprises two guide rollers arranged at each corner of the frame, the two guide rollers are arranged at right angles and are rotatably mounted on the bracket.

[0025] By adopting the above-mentioned technical solution, the beneficial effects of the cleaning, dust removal and spraying machine provided by the utility model are as follows:

[0026] Since the cleaning, dust removal and spray brushing machine includes a mobile walking device, a bracket is fixedly installed on the mobile walking device, and a cleaning chamber and a spray brushing chamber are arranged in an upstream and downstream manner and are independent of each other on the bracket. The two sides and the bottom of the cleaning chamber and the spray brushing chamber are open. On the open side, a multi-directional cleaning device is provided in the cleaning chamber, and a multi-directional spray brushing device is provided in the spray brushing chamber; a dust removal device is provided on the bracket at a position corresponding to the cleaning chamber, and the dust removal device is connected with the cleaning chamber. Based on the above structure, during operation, the cleaning, dust removal and spray brushing machine is moved on the template by the mobile walking device. During the movement, the working surface of the template is cleaned by the multi-directional cleaning device located in the cleaning chamber. During the cleaning process, dust is synchronously collected by the dust removal device, and then the cleaned working surface is sprayed with a release agent by the multi-directional spray brushing device located in the spray brushing chamber.

[0027] In summary, the use of this all-in-one cleaning, dust removal and spraying machine can realize the mechanized cleaning of the template working surface and the spraying of the release agent, which effectively improves the work efficiency and greatly reduces the labor intensity and labor cost; and in the cleaning process, the dust in the cleaning room is collected simultaneously, which not only improves the working environment, but also provides a guarantee for improving the cleaning quality and the spraying quality of the release agent.

[0028] Since the multi-directional cleaning device includes a slide seat driven by a linear power element and guided and slidably installed on a bracket, slide seats are provided on both sides of the bracket, and each slide seat is rotatably installed with a side cleaning roller driven by a first power element and in contact with the side wall; a bottom cleaning roller in contact with the bottom wall and driven by a first power device is provided at the bottom of the bracket, and the bottom cleaning roller is arranged lower than the side cleaning roller; the bracket is also provided with a top cleaning roller arranged higher than the side cleaning roller and distributed on both sides of the bracket, the top cleaning roller is in contact with the top surface and driven by a second power element; the bracket is also provided with a top corner transition surface cleaning roller which is inclined and driven by a third power element, the top corner transition surface cleaning roller is in contact with the transition surface formed by the side and top surfaces, the top corner transition surface cleaning rollers are distributed on both sides of the bracket and are arranged higher than the side cleaning rollers; the bracket is also provided with a bottom cleaning roller which is inclined and driven by a second power device The edge and corner transition surface cleaning roller and the bottom edge and corner transition surface cleaning roller are in contact with the transition surface formed by the side and bottom surfaces, and the bottom edge and corner transition surface cleaning rollers are distributed on both sides of the bracket and are arranged below the side cleaning rollers. Therefore, during cleaning, the side walls of the template are cleaned by the side cleaning rollers driven by the first power element, the bottom wall of the template is cleaned by the bottom cleaning rollers driven by the first power device, the top surface cleaning rollers driven by the second power element are cleaned for the top surface of the template, the top edge and corner transition surface cleaning rollers driven by the third power element are cleaned for the transition surface formed by the side and top surfaces of the template, and the bottom edge and corner transition surface cleaning rollers are used to clean the transition surface formed by the side and bottom surfaces of the template. Not only all-round cleaning of all surfaces of the template is achieved, but also the side cleaning rollers, bottom cleaning rollers, top cleaning rollers, top edge and corner transition surface cleaning rollers, and bottom edge and corner transition surfaces work synchronously, and the cleaning efficiency is high.

[0029] Since there are multiple slides on the bracket, each slide is provided with multiple side cleaning rollers arranged side by side; there are multiple bottom cleaning rollers arranged in parallel, each bottom cleaning roller is rotatably installed on a second swing seat, the second swing seat is hinged on the bracket and driven by the fifth power element, so that the cleaning effect and cleaning efficiency are improved by using multiple side cleaning rollers and bottom cleaning rollers; the working positions of the side cleaning rollers and the bottom cleaning rollers are adjusted by the second swing seat driven by the fifth power element to meet the cleaning requirements of templates of different specifications.

[0030] Since the top corner transition surface cleaning roller and the top surface cleaning roller are both rotatably installed on the same first swing seat, the first swing seat is hinged on the bracket and driven by the fourth power element; the bottom corner transition surface cleaning roller driven by the second power device is arranged on the moving seat, the moving seat guide is installed on the bracket and driven by the sixth power element, so that the top corner transition surface cleaning roller and the top surface cleaning roller are arranged on the first swing seat at the same time, a modular design is realized, which helps to improve assembly efficiency; at the same time, the driving of the first swing seat by the fourth power element can also realize the synchronous adjustment of the working positions of the top corner transition surface cleaning roller and the top surface cleaning roller.

[0031] Since each slide seat is provided with a plurality of dust removal suction pipes, dust can be removed by the dust removal suction pipes during the process of the multi-directional cleaning device cleaning the template working surface, which helps to improve the dust removal effect.

[0032] Since the multi-directional spraying device includes a bottom brush roller, a side brush roller and a top brush roller arranged on a bracket, a release agent nozzle is provided on the bracket at a position corresponding to the bottom brush roller, the side brush roller and the top brush roller; a brush plate is provided on the bracket at a position corresponding to the transition surface formed by the side and the bottom surface, and a release agent nozzle is also provided on the bracket at a position corresponding to the brush plate. Therefore, during operation, the release agent is sprayed through the release agent nozzle, and then the sprayed release agent is brushed on multiple surfaces through the bottom brush roller, the side brush roller and the top brush roller, and the transition surface formed by the side and the bottom surface is brushed through the brush plate. The structure is simple, the spraying is comprehensive and the coverage is high, and the spraying quality and effect are effectively improved.

[0033] Since the bottom brush roller, side brush roller and top brush roller are respectively rotatably installed on a brush roller seat, the brush roller seat is hinged on the bracket and driven by the seventh power element; wherein a plurality of side brush rollers are arranged on each side of the bracket, each side brush roller is composed of a plurality of roller bodies which are coaxially arranged and rotatably installed on the brush roller seat, each roller body corresponds to a release agent nozzle, and the roller bodies on two adjacent side brush rollers are staggered, so that in use, the brush roller position of the brush roller (including the bottom brush roller, side brush roller and top brush roller) is adjusted by the brush roller seat driven by the seventh power element, which can not only meet the roller brush requirements of templates of different specifications, but also help to improve the quality of the brush roller; at the same time, the staggered arrangement of the roller bodies is also conducive to improving the brush roller effect.

[0034] Since the brush plate is arranged on an inclined skateboard, the skateboard is arranged on a bracket and driven by an eighth power element, during use, the working position of the brush plate is adjusted by the skateboard driven by the eighth power element, which is beneficial to improving the brushing quality and effect of the transition surface between the side surface and the bottom surface.

[0035] Since the bracket is a frame structure, a skeleton is provided inside the bracket, and a cleaning chamber, a spray brush chamber, a multi-directional cleaning device, a multi-directional spray brush device and a dust removal device are all arranged on the skeleton, and a vertically arranged lifting mechanism and a lifting guide mechanism are provided between the bracket and the skeleton; the dust removal device includes a dust removal chamber connected to the cleaning chamber, and the dust removal chamber is connected to a centrifugal fan, so that before work, the lifting mechanism and the lifting guide mechanism are used to make the skeleton and the cleaning chamber, the spray brush chamber, the multi-directional cleaning device, the multi-directional spray brush device and the dust removal device thereon maintain a certain distance from the template to prevent mutual interference and collision during movement to cause damage. At the same time, the multi-directional cleaning device and the multi-directional spray brush device on the skeleton can also be adjusted to a suitable working position. The structure is simple and practical, which provides a guarantee for meeting the needs of templates of different specifications.

[0036] Since the lifting mechanism includes linear drive elements that are arranged on both sides of the frame and are arranged vertically, there are at least two linear drive elements on each side, and the linear drive elements are also connected to the bracket. A wheeled synchronous traction structure is provided between the bracket and the frame. Therefore, when the frame is adjusted vertically, the linear drive elements work and drive the frame to move. At the same time, synchronous traction is performed through the wheeled synchronous traction structure, which not only realizes the vertical movement of the frame, but also plays a traction protection role, and has high reliability in use.

[0037] Since the lifting guide mechanism includes two guide rollers arranged at each corner of the frame, the two guide rollers are set at right angles and are rotatably installed on the bracket, when the frame is driven to move vertically, the four corners of the frame are guided by the two guide rollers set at right angles. The structure is simple, the guiding effect of the frame is good, and the frame is positioned at the same time, thereby ensuring the stability of the vertical movement of the frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0038] In order to more clearly illustrate the specific implementation of the utility model or the technical solution in the prior art, the following is a brief introduction to the drawings required for the specific implementation or the prior art description. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, each element or part is not necessarily drawn according to the actual scale.

[0039] Figure 1 It is a structural schematic diagram of the utility model;

[0040] Figure 2 yes Figure 1 Schematic diagram of the structure after removing the template body and the partition;

[0041] Figure 3 yes Figure 2 Schematic diagram of the structure without guardrails and ladders and with partitions;

[0042] Figure 4 yes Figure 3 Schematic diagram of the structure without partition;

[0043] Figure 5 yes Figure 2 A magnified view of middle;

[0044] Figure 6 yes Figure 2 Enlarged view of middle B;

[0045] Figure 7 yes Figure 3 Enlarged view of middle C;

[0046] Figure 8 yes Figure 3 Enlarged view of middle D;

[0047] In the figure, 1-mobile walking device; 101-guide rail; 102-walking frame; 103-guardrail; 104-ladder; 2-bracket; 201-partition; 202-frame; 203-second linear drive element; 204-sprocket; 205-chain; 206-guide roller; 207-top support seat; 208-screw; 209-lifting ring; 210-force hand wheel; 3-multi-directional cleaning device; 301-linear power element; 302-slide seat; 303-first power element; 304-side cleaning roller; 305-first power device; 306-bottom cleaning roller; 307-top cleaning roller; 308-second power element; 309-third power element; 310-top corner transition surface cleaning roller; 311-second power device; 312 - bottom corner transition surface cleaning roller; 313 - second swing seat; 314 - fifth power element; 315 - first swing seat; 316 - fourth power element; 317 - moving seat; 318 - sixth power element; 4 - multi-directional spray brush device; 401 - bottom brush roller; 402 - side brush roller; 403 - top brush roller; 404 - release agent nozzle; 405 - brush plate; 406 - brush roller seat; 407 - slide plate; 408 - eighth power element; 409 - seventh power element; 5 - dust removal device; 501 - dust removal chamber; 502 - centrifugal fan; 503 - dust removal suction pipe; 6 - template body; 601 - side wall; 602 - bottom wall; 603 - top surface; 604 - transition surface formed by side and top surface; 605 - transition surface formed by side and bottom surface. DETAILED DESCRIPTION

[0048] The following embodiments of the technical solution of the utility model are described in detail in conjunction with the accompanying drawings. The following embodiments are only used to more clearly illustrate the technical solution of the utility model, and are therefore only used as examples, and cannot be used to limit the protection scope of the utility model.

[0049] like Figures 1 to 4As shown together, the utility model provides an all-in-one cleaning, dust removal and spraying machine, including a mobile walking device 1, on which a bracket 2 is fixedly installed, and the bracket 2 is provided with a cleaning chamber and a spraying chamber which are arranged in upstream and downstream and are independent of each other, and the two sides and the bottom of the cleaning chamber and the spraying chamber are open, and partitions 201 are provided at both ends; located on the open side, the cleaning chamber is provided with a multi-directional cleaning device 3, and the spraying chamber is provided with a multi-directional spraying device 4 for spraying a release agent; a dust removal device 5 is provided on the bracket 2 at a position corresponding to the cleaning chamber, and the dust removal device 5 is connected to the cleaning chamber.

[0050] In the present solution, the mobile walking device 1 includes a walking frame 102 and two guide rails 101 arranged on the template body 6, and the walking frame 102 is rotatably mounted with walking wheels (not shown in the form of numbers in the figure) that are compatible with the guide rails 101, and the walking wheels are driven by a power device (such as: the combined power of an electric motor and a reducer); the bracket 2 is installed on the walking frame 102, so that when working, the power device drives the walking wheels to rotate, and the walking frame 102 and the bracket 2 will move to a suitable position as needed, and then the multi-directional spraying device 4 and the multi-directional cleaning device 3 arranged on the bracket 2 can work, with a simple structure and stable and reliable walking, which lays a foundation for realizing mechanized cleaning and spraying of release agents.

[0051] The walking frame 102 is also provided with a guardrail 103 and a ladder 104. The walking frame 102 is also provided with an encoder and a limit switch, so that the accuracy of the moving walking distance is guaranteed by the encoder, and the walking limit position of the mobile walking device 1 is controlled by the limit switch to avoid separation from the guide rail 101.

[0052] The multi-directional cleaning device 3 includes a slide 302 driven by a linear power element 301 (such as an air cylinder, an oil cylinder, etc.) and guided (such as a combined guide structure of a guide rod and a guide sleeve) and slidably installed on the bracket 2. The slides 302 are provided on both sides of the bracket 2, and each slide 302 is rotatably installed with a side cleaning roller 304 driven by a first power element 303 (such as a combined power of a motor and a reducer) and in contact with the upper side wall 601 of the template body 6; the bottom of the bracket 2 is provided with a bottom cleaning roller 306 in contact with the upper bottom wall 602 of the template body 6 and driven by a first power device 305 (such as a chain transmission mechanism driven by a motor, which is an existing conventional power structure, so it is not described here), and the bottom cleaning roller 305 is arranged below the bottom end of the side cleaning roller 304; the bracket 2 is also provided with a top cleaning roller 307 arranged above the top of the side cleaning roller 304 and distributed on both sides of the bracket 2, and the top cleaning roller 3 07 is in contact with the top surface 603 on the template body 6 and is driven by the second power element 308 (such as: the combined power of the motor and the reducer); the bracket 2 is also provided with a top corner transition surface cleaning roller 310 which is tilted and driven by the third power element 309 (such as: the combined power of the motor and the reducer), and the top corner transition surface cleaning roller 310 is in contact with the transition surface 604 formed by the side and top surfaces of the template body 6, and the top corner transition surface cleaning roller 310 is distributed on both sides of the bracket 2 and is higher than the top end of the side cleaning roller 304; the bracket 2 is also provided with a bottom corner transition surface cleaning roller 312 which is tilted and driven by the second power device 311 (such as: a chain transmission mechanism driven by a motor), and the bottom corner transition surface cleaning roller 312 is in contact with the transition surface 605 formed by the side and bottom surfaces of the template body 6, and the bottom corner transition surface cleaning roller 312 is distributed on both sides of the bracket 2 and is lower than the bottom end of the side cleaning roller 304. In this solution, the side cleaning roller 304, the bottom cleaning roller 306, the top cleaning roller 307, the top corner transition surface cleaning roller 310, and the bottom corner transition surface 312 work synchronously.

[0053] Preferably, the slide 302 is provided with a plurality of side cleaning rollers 304 arranged side by side on the bracket 2; the bottom cleaning roller 306 is provided with a plurality of parallelly arranged rollers, each bottom cleaning roller 306 is rotatably mounted on a second swing seat 313, the second swing seat 313 is hinged on the bracket 2 and driven by a fifth power element 314 (such as: a cylinder, a cylinder, etc.); the top corner transition surface cleaning roller 310 and the top surface cleaning roller 307 are both rotatably mounted on the same first swing seat 315, the first swing seat 315 is hinged on the bracket 2 and driven by a fourth power element 316 (such as: a cylinder, a cylinder, etc.); Figure 8As shown, the bottom corner transition surface cleaning roller 312 driven by the second power device 311 is arranged on a movable seat 317, and the guide of the movable seat 317 (such as a combined guide structure of a guide rod and a guide sleeve) is installed on the bracket 2 and driven by a sixth power element 318 (such as a cylinder, an oil cylinder, etc.); in the axial direction, the setting direction of the bottom corner transition surface cleaning roller 312 is arranged in a vertical relationship with the setting direction of the bottom surface cleaning roller 306.

[0054] The multi-directional spray brush device 4 (see Figure 7 ) includes a bottom brush roller 401, a side brush roller 402 and a top brush roller 403 arranged on the bracket 2, and a release agent nozzle 404 is provided on the bracket 2 at the positions corresponding to the bottom brush roller 401, the side brush roller 402 and the top brush roller 403; a brush plate 405 is provided on the bracket 2 at the position corresponding to the transition surface formed by the side and bottom surfaces of the template body 6, and a release agent nozzle 404 is also provided on the bracket 2 at the position corresponding to the brush plate 405.

[0055] Preferably, the bottom brush roller 401, the side brush roller 402 and the top brush roller 403 are respectively rotatably mounted on a brush roller seat 406, and the brush roller seat 406 is hinged on the bracket 2 and driven by a seventh power element 409 (such as a cylinder, an oil cylinder, etc.); wherein a plurality of side brush rollers 402 are arranged on each side of the bracket 2, and each side brush roller 402 is composed of a plurality of roller bodies that are coaxially arranged and rotatably mounted on the brush roller seat 406, each roller body corresponds to a release agent nozzle 404, and the roller bodies on two adjacent side brush rollers 402 are staggered.

[0056] Preferably, the brush plate 405 is disposed on an inclined slide plate 407 , and the slide plate 407 is slidably mounted on the bracket 2 and driven by an eighth power element 408 (such as an air cylinder, an oil cylinder, etc.).

[0057] The dust removal device 5 includes a dust removal chamber 501 connected to the cleaning chamber, and the dust removal chamber 501 is connected to a centrifugal fan 502; preferably, each slide seat 302 is provided with a plurality of dust removal suction pipes 503.

[0058] In this solution, the support 2 is a frame structure, a frame 202 is provided inside the support 2, the cleaning chamber, the spray brush chamber, the multi-directional cleaning device 3, the multi-directional spray brush device 4 and the dust removal device 5 are all arranged on the frame 202, and a vertically arranged lifting mechanism and a lifting guide mechanism are arranged between the support 2 and the frame 202. The lifting mechanism (see Figure 5) includes second linear drive elements 203 (such as: cylinders, oil cylinders, etc.) arranged on both sides of the frame 202 and arranged vertically, and at least two second linear drive elements 203 are provided on each side, and the second linear drive elements 203 are also connected to the bracket 2, and a wheel-type synchronous traction structure is provided between the bracket 2 and the frame 202, and the wheel-type synchronous traction structure includes sprockets 204 rotatably mounted on the bracket 2 and the frame 202, and chains 205 with two ends fixedly mounted on the bracket 2 and the frame 202, respectively, and the chain 205 is wound around the two sprockets 204 on the bracket 2 and the frame 202; the lifting guide mechanism (see Figure 6 ) includes two guide rollers 206 arranged at each corner of the frame 202, the two guide rollers 206 are set at right angles and are rotatably installed on the bracket 2. Preferably, the lifting guide mechanism composed of the two guide rollers 206 set at right angles is provided with at least two layers on the frame 202.

[0059] A skeleton adjustment mechanism is also provided between the support 2 and the skeleton 202. Figure 5 ) includes a support seat 207 arranged on the four corners of the bracket 2, and each corner of the skeleton 202 is threadedly installed with a screw 208 that abuts against the support seat 207, and the screw 208 is provided with a force hand wheel 210; the skeleton 202 located on one side of the screw 208 and the bracket 2 are also provided with a hanging ring 209.

[0060] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art should understand that the technical solutions described in the above embodiments can still be modified, or some or all of the technical features can be replaced by equivalents. These modifications or replacements do not deviate the essence of the corresponding technical solutions from the scope of the technical solutions of the embodiments of the present invention, and they should all be included in the scope of the claims and specification of the present invention.

Claims

1. A cleaning, dust removal, and spraying machine, characterized in that: It includes a mobile walking device, on which a bracket is fixedly installed, and on which a cleaning chamber and a spray brush chamber are arranged in an upstream and downstream manner and are independent of each other. The two sides and the bottom of the cleaning chamber and the spray brush chamber are open. On the open side, the cleaning chamber is provided with a multi-directional cleaning device, and the spray brush chamber is provided with a multi-directional spray brush device; a dust removal device is provided on the bracket at a position corresponding to the cleaning chamber, and the dust removal device is communicated with the cleaning chamber.

2. The cleaning, dust removal and spraying machine according to claim 1, characterized in that: The multi-directional cleaning device comprises a slide driven by a linear power element and guided and slidably mounted on the bracket, the slides are arranged on both sides of the bracket, and a side cleaning roller driven by a first power element and in contact with the side wall is rotatably mounted on each slide; The bottom of the bracket is provided with a bottom cleaning roller in contact with the bottom wall and driven by the first power device, and the bottom cleaning roller is arranged lower than the side cleaning roller; The bracket is also provided with a top surface cleaning roller which is higher than the side cleaning roller and distributed on both sides of the bracket, the top surface cleaning roller is in contact with the top surface and is driven by a second power element; The bracket is also provided with a top corner transition surface cleaning roller which is arranged obliquely and driven by a third power element, the top corner transition surface cleaning roller is in contact with the transition surface formed by the side surface and the top surface, the top corner transition surface cleaning roller is distributed on both sides of the bracket and is arranged higher than the side cleaning roller; The bracket is also provided with a bottom corner transition surface cleaning roller which is arranged obliquely and driven by a second power device. The bottom corner transition surface cleaning roller contacts the transition surface formed by the side surface and the bottom surface. The bottom corner transition surface cleaning roller is distributed on both sides of the bracket and is arranged below the side cleaning roller.

3. The cleaning, dust removal and spraying machine according to claim 2, characterized in that: The slide is provided with a plurality of slides on the bracket, and each slide is provided with a plurality of side cleaning rollers arranged side by side; The bottom surface cleaning rollers are provided with a plurality of parallel arrangements, each of which is rotatably mounted on a second swing seat, the second swing seat is hinged on the bracket and driven by a fifth power element.

4. The cleaning, dust removal and spraying machine according to claim 2, characterized in that: The top edge transition surface cleaning roller and the top surface cleaning roller are both rotatably mounted on the same first swing seat, the first swing seat is hinged on the bracket and driven by a fourth power element; The bottom corner transition surface cleaning roller driven by the second power device is arranged on a moving seat, and the moving seat is guide-mounted on the bracket and driven by a sixth power element.

5. The cleaning, dust removal and spraying machine according to claim 3, characterized in that: Each of the sliding seats is provided with a plurality of dust removal suction pipes.

6. The cleaning, dust removal and spraying machine according to claim 1, characterized in that: The multi-directional spray brushing device comprises a bottom brush roller, a side brush roller and a top brush roller arranged on the bracket, and a release agent nozzle is arranged on the bracket at a position corresponding to the bottom brush roller, the side brush roller and the top brush roller; A brush plate is provided on the bracket at a position corresponding to the transition surface formed by the side surface and the bottom surface, and the release agent nozzle is also provided on the bracket at a position corresponding to the brush plate.

7. The cleaning, dust removal and spraying machine according to claim 6, characterized in that: The bottom brush roller, the side brush roller and the top brush roller are rotatably mounted on a brush roller seat respectively, and the brush roller seat is hinged on the bracket and driven by a seventh power element; A plurality of side brush rollers are arranged on each side of the bracket, each of the side brush rollers is composed of a plurality of roller bodies that are coaxially arranged and rotatably mounted on the brush roller seat, each roller body corresponds to a release agent nozzle, and the roller bodies on two adjacent side brush rollers are staggered.

8. The cleaning, dust removal and spraying machine according to claim 6, characterized in that: The brush plate is arranged on an inclined sliding plate, and the sliding plate is arranged on the bracket and driven by an eighth power element.

9. The cleaning, dust removal and spraying machine according to any one of claims 1 to 8, characterized in that: The bracket is a frame structure, a frame is provided inside the bracket, the cleaning chamber, the spray brush chamber, the multi-directional cleaning device, the multi-directional spray brush device and the dust removal device are all arranged on the frame, and a vertically arranged lifting mechanism and a lifting guide mechanism are provided between the bracket and the frame; The dust removal device comprises a dust removal chamber connected to the cleaning chamber, and the dust removal chamber is connected to a centrifugal fan.

10. The cleaning, dust removal and spraying machine according to claim 9, characterized in that: The lifting mechanism comprises linear drive elements arranged on both sides of the frame and arranged vertically, at least two linear drive elements are arranged on each side, the linear drive elements are also connected to the bracket, and a wheeled synchronous traction structure is arranged between the bracket and the frame; The lifting guide mechanism comprises two guide rollers arranged at each corner of the frame, the two guide rollers are arranged at right angles and are rotatably mounted on the bracket.

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