CN216757334U - Construction board cleaning device for easy protection of boards - Google Patents

Abstract

The utility model relates to a building board cleaning device convenient for protecting boards, which comprises an outer box body, a support arranged at the bottom of the outer box body and cleaning components symmetrically arranged in the outer box body, wherein the outer box body is provided with a plurality of cleaning holes; the cleaning assembly comprises a first washing mechanism, scrubbing mechanisms, a second washing mechanism and a blow-drying mechanism, wherein the first washing mechanism is sequentially arranged on the top surface of the inner cavity of the outer box body; a soft track is installed on the support, and a hard track corresponding to the soft track is installed at the top of the inner cavity of the outer box body; the technical problem of better cleaning effect under the condition of protecting the plate and ensuring that the surface of the plate is not damaged is solved.

Description

Construction board cleaning device for easy protection of boards

technical field

The utility model relates to the technical field of construction engineering, in particular to a building board cleaning device which is convenient for protecting boards.

Background technique

Construction boards are often used in construction projects. After these boards are placed for a period of time, dust and impurities are likely to accumulate on the surface, which affects the use of the boards. Therefore, they need to be cleaned and decontaminated. However, the existing devices are not suitable for Board cleaning and decontamination cannot achieve rapid cleaning of the board, and it is impossible to clean both sides of the board at the same time, the cleaning efficiency is low, and the cleaning effect is not ideal, and most cleaning devices use high-pressure water to wash the surface of the board. The flushing effect is not satisfactory, and improper operation can easily damage the board.

Utility model content

The purpose of the utility model is to provide a building board cleaning device which is convenient for protecting the board, so as to solve the technical problem of protecting the board and achieving better cleaning effect under the condition that the surface of the board is not damaged.

The building board cleaning device of the utility model that is convenient for protecting boards is realized as follows: the building board cleaning device that is convenient for protecting boards comprises an outer box, a bracket installed at the bottom of the outer box, and symmetrically installed on the outer box. A cleaning assembly inside the body; the cleaning assembly includes a first water washing mechanism installed in sequence on the top surface of the inner cavity of the outer box, and a scrubbing mechanism installed on both sides of the inner cavity of the outer box, installed in the outer box. A second washing mechanism on the top surface of the cavity, and a drying mechanism installed on both sides of the inner cavity of the outer box; a soft track is installed on the bracket, and a corresponding soft track is installed on the top of the inner cavity of the outer box. hard track.

In an optional embodiment of the present invention, the outer box has an open structure on both sides of the front and rear; a water tank is installed on the top of the outer box, and the bottom of the inner cavity of the outer box is located below the bracket. There are waste water collection tanks.

In an optional embodiment of the present invention, the first water washing mechanism includes a first left spray head mounted on the left side of the top of the inner cavity of the outer box, and a first right spray head mounted on the right side of the top of the inner cavity of the outer box. a spray head, a first left water pipe connected with the first left spray head and the water tank respectively, and a first right water pipe connected with the first right spray head and the water tank respectively; the second washing mechanism is located behind the scrubbing mechanism, And the second water washing mechanism includes a second left spray head installed on the left side of the top of the outer box inner cavity, a second right spray head installed on the right side of the top of the outer box inner cavity, and the second left spray head respectively. a second left water pipe connected to the water tank, and a second right water pipe connected to the second right spray head and the water tank respectively.

In an optional embodiment of the present invention, the scrubbing mechanism includes a left scrubber mounted on the left side of the inner cavity of the outer box, and a right scrubber mounted on the right side of the outer box inner cavity .

In an optional embodiment of the present invention, the left scrubber includes two left telescopic pieces arranged up and down and slidably installed on the left side of the inner cavity of the outer box, respectively connected with the two left telescopic pieces. The left scrub head fixedly connected to the end of the element, and the left swing rod installed at the position corresponding to the left telescopic element at the top of the outer casing cavity and movably connected with the upper left telescopic element; the right scrubbing The device includes two right telescopic pieces arranged up and down and slidably installed on the right side of the inner cavity of the outer box, right scrubbing heads fixedly connected with the ends of the two right telescopic pieces respectively, and The top of the inner cavity of the outer box is located at the corresponding position of the right telescopic piece and is movably connected with the right telescopic piece located above.

In an optional embodiment of the present invention, one end of the left swinging rod is fixed on the top of the inner cavity of the outer box, and the other end of the left swinging rod is mounted with a Left circular ring; one end of the right swinging rod is fixed on the top of the inner cavity of the outer box, and the other end of the right swinging rod is installed with a right circular ring that is sleeved on the right telescopic piece.

In an optional embodiment of the present invention, the drying mechanism is located behind the second washing mechanism, and the drying mechanism includes a left fan installed on the left side of the inner cavity of the outer box, and installed on the outer casing. The right fan on the right side of the inner cavity of the box, the left three ventilation pipes connected with the left fan, and the right three ventilation pipes connected with the right fan.

In an optional embodiment of the present invention, the three left air outlet pipes of the third left air pipe are all cuboid structures;

The three right air outlet pipes of the third right air pipe are all cuboid structures.

In an optional embodiment of the present invention, the support includes a frame body, and an electric transmission rail mounted on the frame body; the soft rail surrounds the electric transmission rail; There are several through holes for easy draining;

The cross-section of the soft track is concave, and the cross-section of the hard track is also concave; and the grooves of the soft track and the hard track are used to place plates; wherein the hard track and the top of the outer box inner cavity are connected. A rail lifter is installed between the two rail lifters; the rail lifters are arranged as two front and rear.

In an optional embodiment of the present invention, a first left water pump is installed between the first left water pipe and the water tank, and a first right water pump is installed between the first right water pipe and the water tank; the second left water pump is installed between the first left water pipe and the water tank. A second left water pump is installed between the water pipe and the water tank, and a second right water pump is installed between the second right water pipe and the water tank.

Compared with the prior art, the embodiment of the present invention has the following beneficial effects: the first water washing mechanism is used to spray the plate that has just entered the outer box, so that the surface of the plate is evenly wetted, and the first water washing mechanism is not a high-pressure water flow, which does not Damage to the surface of the board. When the board enters the scrubbing mechanism, the left and right scrubbers extend out to clamp the board, and scrub the surface of the board up and down to wipe off the mud and stains on the surface of the board, and then pass the second washing mechanism. Carry out cleaning, carry out secondary rinsing, and finally dry the board through the drying mechanism; the three ventilation pipes set in the utility model will perform three drying processes on the board to ensure the drying of the board surface; further, the utility model adopts The liftable hard track can make the device adapt to the boards of different heights for cleaning, and improve the use range of the device; and the device adopts the vertical position to put the boards into the board, which is more convenient for cleaning operations; the utility model does not use high-pressure water flow, can It is suitable for cleaning more different types of plates, and it is convenient to protect the surface of the plate.

Description of drawings

The present utility model will be further described below in conjunction with the accompanying drawings and embodiments.

1 shows a schematic diagram of the overall structure provided by an embodiment of the present invention;

Fig. 2 shows the A-A sectional schematic diagram provided by the embodiment of the present utility model;

3 shows a schematic diagram of the internal three-dimensional structure of the outer box provided by the embodiment of the present invention;

Fig. 4 shows the top view of the soft track provided by the embodiment of the present invention;

Fig. 5 shows the structural schematic diagram of the left fan and the left three ventilation pipes provided by the embodiment of the present invention;

6 shows a schematic structural diagram of a left scrubber provided by an embodiment of the present invention;

FIG. 7 shows the upward scrubbing diagram of the B-B scrubbing mechanism in FIG. 1 provided by an embodiment of the present invention;

FIG. 8 shows a downward scrubbing diagram of the B-B scrubbing mechanism in FIG. 1 provided by an embodiment of the present invention.

In the figure: outer box 100, temporary water pipe 110, left sliding slot 101, right sliding slot 102, baffle 103, frame body 210, electric transmission rail 220, soft rail 230, through hole 231, hard rail 240, rail lifter 250, the first washing mechanism 300, the first left nozzle 310, the first right nozzle 320, the first left water pipe 330, the first right water pipe 340, the first left water pump 350, the first right water pump 360, the scrubbing mechanism 400, the left telescopic piece 411, left scrub head 412, left swing rod 413, left ring 414, left slider 415, right telescopic piece 421, right scrub head 422, right swing rod 423, right ring 424, right slider 425, second Washing mechanism 500, second left nozzle 510, second left water pipe 530, second left water pump 550, drying mechanism 600, left fan 610, left third ventilation pipe 620, water tank 700, waste water collection tank 800, plate 900.

Detailed ways

The present utility model will now be described in further detail in conjunction with the accompanying drawings. These drawings are all simplified schematic diagrams, and only illustrate the basic structure of the present invention in a schematic manner, so they only show the structures related to the present invention.

Example 1:

1 to 8, the portable building board 900 cleaning device includes an outer box body 100, a bracket installed at the bottom of the outer box body 100, and a cleaning component symmetrically installed inside the outer box body 100; the cleaning components include sequentially The first water washing mechanism 300 installed on the top surface of the inner cavity of the outer box body 100, the scrubbing mechanism 400 installed on both sides of the inner cavity of the outer box body 100, the second water washing mechanism 500 installed on the top surface of the inner cavity of the outer box body 100, and a drying mechanism 600 installed on both sides of the inner cavity of the outer box 100 ; a soft track 230 is installed on the bracket, and a hard track 240 corresponding to the soft track 230 is installed on the top of the inner cavity of the outer box 100 .

Preferably, please refer to FIG. 1 , the outer box 100 has an opening structure on both sides; the top of the outer box 100 is installed with a water tank 700 , and the bottom of the inner cavity of the outer box 100 is located below the bracket with a waste water collection tank 800 .

The waste water collection box 800 is used to collect waste water, which can be recycled and reused after purification, thereby avoiding waste of water resources. A temporary water pipe 110 is also installed on one side of the water tank 700 , and a water pump is installed between the temporary water pipe 110 and the water tank 700 .

Referring to FIGS. 1 to 3 , the first water washing mechanism 300 includes a first left spray head 310 installed on the left side of the top of the inner cavity of the outer box 100 , and a first right spray head installed on the right side of the top of the inner cavity of the outer box 100 . 320 , a first left water pipe 330 connected to the first left spray head 310 and the water tank 700 respectively, and a first right water pipe 340 connected to the first right spray head 320 and the water tank 700 respectively.

The second water washing mechanism 500 is located behind the scrubbing mechanism 400 , and the second water washing mechanism 500 includes a second left nozzle 510 installed on the left side of the top of the inner cavity of the outer box 100 , and a second left spray head 510 installed on the right side of the top of the inner cavity of the outer box 100 . The right spray head, the second left water pipe 530 connected with the second left spray head 510 and the water tank 700 respectively, and the second right water pipe connected with the second right spray head and the water tank 700 respectively.

The first right spray head 320, the first left spray head 310, the second right spray head and the second left spray head 510 all include a spray head and a hard water pipe connected to the spray head, wherein the first right spray head 320, the first left spray head 310 The hard water pipes of the second right spray head and the second left spray head 510 are all fixed on the top of the inner cavity of the outer box body 100, and the fixing method is not limited.

The spray head is provided with a number of evenly distributed water outlet holes, and the spray head is set to a wide-angle trumpet shape to ensure that the water spray range is a large circle, so that the water spray range of the first water washing mechanism 300 and the second water washing mechanism 500 can be Can be overlapped so that the spray areas are connected.

The outer box 100 is provided with a round hole at the positions corresponding to the hard water pipes of the first right nozzle 320 , the first left nozzle 310 , the second right nozzle and the second left nozzle 510 , which is convenient for the first left water pipe 330 and the first right water pipe. 340, the second left water pipe 530 and the second right water pipe extend into and connect with the corresponding hard water pipes.

And the first left water pipe 330, the first right water pipe 340, the second left water pipe 530 and the second right water pipe are flexible water pipes.

The spraying range of the first left spray head 310 and the second left spray head 510 starts from the entry of the plate 900 into the outer box 100 to the end of the first left air outlet pipe of the blowing mechanism. The water spraying range of the first right spray head 320 and the second right spray head starts from the entry of the plate 900 into the outer box 100 to the end of the first right air outlet pipe of the blowing mechanism. The spraying range of the first left spray head 310 and the second left spraying head 510 and the spraying range of the first right spraying head 320 and the second right spraying head ensure that the scrubbing mechanism 400 is always within the spraying range, which can make the left scrubbing head 412 The right scrubbing head 422 and the right scrubbing head 422 are always washed by the water flow, so as to avoid the accumulation of mud on the left scrubbing head 412 and the right scrubbing head 422 after long-term operation, resulting in secondary pollution to the plate 900 .

Referring to FIGS. 3 , 6 , 7 and 8 , the scrubbing mechanism 400 includes a left scrubber installed on the left side of the inner cavity of the outer case 100 , and a left scrubber installed on the right side of the inner cavity of the outer case 100 right scrubber.

The left scrubber includes two left telescopic parts 411 arranged up and down and slidably installed on the left side of the inner cavity of the outer box 100; A left swinging rod 413 located at the top of the inner cavity of the outer box 100 at a position corresponding to the left telescopic piece 411 and movably connected with the upper left telescopic piece 411 .

The right scrubber includes two right telescopic pieces 421 arranged up and down and slidably installed on the right side of the inner cavity of the outer box 100 , a right scrub head 422 fixedly connected with the ends of the two right telescopic pieces 421 respectively, and the installation A right swinging rod 423 is located at the top of the inner cavity of the outer box 100 at a position corresponding to the right telescopic element 421 and is movably connected with the right telescopic element 421 located above.

The two left telescopic pieces 411 are arranged side by side up and down, and the vertical distance between the upper left telescopic piece 411 and the uppermost end of the left scrub head 412 is greater than the height of the soft rail 230 and the hard rail 240; The vertical distance of the lowermost end of the scrub head 412 is greater than the height of the soft rail 230 and the hard rail 240 .

Optionally, both the left telescopic element and the right telescopic element can use but are not limited to telescopic cylinders, or hydraulic cylinders.

A left sliding slot 101 is defined on the left side of the inner cavity of the outer box 100 , a right sliding slot 102 is defined on the right side of the inner cavity of the outer box 100 , and two left telescopic pieces 411 face the left side of the outer box 100 A left slider 415 is connected to one side of the end face, and a right slider 425 is connected to the side of the two right telescopic parts 421 facing the right end face of the outer box 100. The left slider 415 and the right slider 425 are respectively arranged on the left side. Inside the sliding groove 101 and the right sliding groove 102, and the left telescopic piece 411 and the left sliding block 415 are connected by a connecting rod, and the right telescopic piece 421 and the right sliding block 425 are also connected by a connecting rod; the left sliding groove 101 There are baffles 103 on both sides of the slot in the vertical direction to prevent the left slider 415 from sliding out of the left slide slot 101; , to prevent the right slider 425 from sliding out of the right sliding slot 102 . Driven by the left swinging rod 413 and the right swinging rod 423, the left and right sliding blocks 425 slide in the left and right sliding grooves respectively, so that the left telescopic piece 411 and the right telescopic piece 421 move up and down, thereby driving the left scrubbing head Up and down scrubbing motion of 412 and right scrub head 422.

The left scrubbing head 412 includes a left scrubbing connection plate, and a soft scrubbing piece mounted on the left scrubbing connection plate. The right scrubbing head 422 includes a right scrubbing connection plate, and a soft scrubbing member mounted on the right scrubbing connection plate. The left scrubbing connecting plate is respectively connected with the two left telescopic pieces 411 , and the right scrubbing connecting plate is connected with the two right telescopic pieces 421 respectively. The soft scrubbing member can be, but not limited to, sponges, soft hairs, and the like.

A left pressure sensor is installed between the left scrubbing connection plate and the soft scrubbing piece, and a right pressure sensor is installed between the right scrubbing connection plate and the soft scrubbing piece.

One end of the left swinging rod 413 is fixed on the top of the inner cavity of the outer box 100 , and the other end of the left swinging rod 413 is mounted with a left ring 414 which is sleeved on the left telescopic piece 411 . One end of the right swinging rod 423 is fixed on the top of the inner cavity of the outer box 100 , and the other end of the right swinging rod 423 is mounted with a right ring 424 for being sleeved on the right telescopic piece 421 . The left circular ring 414 and the right circular ring 424 are respectively sleeved and connected to the extension end of the left telescopic piece 411 and the extension end of the right telescopic piece 421 .

The left swinging rod 413 and the left telescopic piece 411 are connected together by the provided left circular ring 414 , and the right rocking rod 423 and the right telescopic piece 421 are connected together by the provided right circular ring 424 . Optionally, the left swing rod 413 and the right swing rod 423 may adopt but not limited to a telescopic cylinder or a lifting screw mechanism.

The left and right telescopic pieces 411 and 421 are respectively driven to slide up and down on the end face of the inner cavity of the outer box 100 by the up and down expansion and contraction of the left swing rod 413 and the right swing rod 423, thereby driving the left scrub head 412 and the right scrub head 422 to move up and down for scrubbing Plate 900 surface. Among them, the left scrubbing head 412 and the right scrubbing head 422 can enter the tracks of the soft track 230 and the hard track 240 in the process of moving up and down after being extended, so that the surface of the plate 900 can be scrubbed in all directions, avoiding the possibility of being stuck on the track. The problem arises that the inner plate 900 cannot be scrubbed.

3 and 4 , the track distance between the soft track 230 and the hard track 240 is greater than the width of the board 900 , so the left and right wipers extend simultaneously and touch the surfaces on both sides of the board 900 respectively. After clamping the board 900, the board 900 is located in the middle of the soft track 230 and the hard track 240, and the board 900 is still a certain distance from the two sides of the soft track 230 and the hard track 240, which is just suitable for accommodating the left scrub head 412 and the right Scrub head 422. And since the left scrubbing head 412 and the right scrubbing head 422 are respectively fixed on the two left telescopic pieces 411 and the two right telescopic pieces 421, the left scrubbing head 412 and the right scrubbing head 422 move up and down, and the left scrubbing head 412 and the right scrubbing head 422 move up and down. The outer ends of the head 412 and the right scrub head 422 will not have obstacles that prevent the left and right scrub heads 412 and 422 from moving up and down.

Preferably, a controller is installed on the outer box body 100, and the controller is electrically connected to the two left telescopic pieces 411, the two right telescopic pieces 421, the left swing rod 413 and the right swing rod 423, respectively, for linkage control of the two The left telescopic piece 411 and the two right telescopic pieces 421 are linked together to control the left swing rod 413 and the right swing rod 423; and the left sensor and the right sensor are both electrically connected to the controller.

After the left and right scrubbers are extended and the pressure value on the plate 900 reaches the set value, the left pressure sensor and the right pressure sensor feedback signals to the controller, and the controller controls the left telescopic piece 411 and the right telescopic piece 421 stops moving, and opens the left swing lever 413 and the right swing lever 423 to start the up and down scrubbing process.

Preferably, please refer to FIG. 3 and FIG. 5 , the drying mechanism 600 is located behind the second washing mechanism 500 , and the drying mechanism 600 includes a left fan 610 installed on the left side of the inner cavity of the outer casing 100 and installed on the outer casing. The right fan on the right side of the inner cavity 100, the left three ventilation pipes 620 connected with the left fan 610, and the right three ventilation pipes connected with the right fan.

The three left air outlet pipes of the third left ventilation pipe 620 are all cuboid structures; the three right air outlet pipes of the third right ventilation pipe are all cuboid structures.

Preferably, the air outlets of the left air outlet duct and the right air outlet duct are both triangular platform structures, and the air outlet is the short side of the triangular platform, so that the blown wind can be gathered in the rectangular body, and the air outlet can be more concentrated at the air outlet. The higher pressure wind blows out to the board 900, on the one hand, the water leaves the surface of the board 900 faster, and on the other hand, it also speeds up the drying speed of the board 900.

Referring to FIG. 1 and FIG. 3 , the bracket includes a frame body 210 and an electric transmission rail 220 mounted on the frame body 210 ; the electric transmission rail 220 is a common conveyor belt type electric transmission rail. The soft track 230 surrounds the electric conveying track 220 ; the soft track 220 is improved from a conventional conveyor belt, and a plurality of through holes 231 are provided on the soft track 230 to facilitate water drainage. Since the first water washing mechanism 300 and the second water washing mechanism 500 both spray water from a high place, there must be accumulated water in the soft track 230, so the through hole 231 for draining the water is convenient to drain the accumulated water in the track. , it is convenient to dry the sheet 900 as a whole.

Preferably, the cross-section of the soft track 230 is concave, and the cross-section of the hard track 240 is also concave; and the grooves of the soft track 230 and the hard track 240 are used to place the sheet 900; wherein the hard track 240 and the top of the inner cavity of the outer box 100 A rail lifter 250 is installed in between; the rail lifters 250 are provided as two arranged in front and rear. The friction between the inner wall of the soft track 230 and the plate 900 enables the plate 900 to stably not move in the groove of the soft track 230, and the soft track 230 drives the plate 900 to move during the rotation. The inner wall of the hard rail 240 is smooth, and there is almost no friction between the hard rail 240 and the plate 900 , so that the plate 900 can slide forward in the groove of the hard rail 240 .

Optionally, the rail lifter 250 may adopt but not limited to a telescopic cylinder, a hydraulic cylinder or a lifting screw mechanism.

The outer box 100 is provided with two grooves suitable for installing the rail lifter 250 on the top of the inner cavity. The telescopic end of the rail lifter 250 is fixedly connected with the hard rail 240 .

A first left water pump 350 is installed between the first left water pipe 330 and the water tank 700 , a first right water pump 360 is installed between the first right water pipe 340 and the water tank 700 ; A second right water pump is installed between the left water pump 550 , the second right water pipe and the water tank 700 .

The first left water pump 350 , the first right water pump 360 , the second left water pump 550 and the second right water pump adopted in the present invention are all ordinary water pumps, not high pressure water pumps, so as to prevent improper operation or high water pressure from affecting the plate 900 ; And it can be more suitable for cleaning the plate 900 of different types, and the use range is wider.

The controller is electrically connected to the first washing mechanism 300 , the second washing mechanism 500 , the drying mechanism 600 and the rail lifter 250 respectively, and is used to control the first washing mechanism 300 , the second washing mechanism 500 and the drying mechanism 600 and rail lifter 250. And the controller is electrically connected with a start button, and the start button is used to start the whole device. The controller is also connected with a track adjustment button for controlling the lifting height of the track lifter 250, so that the distance between the hard track 240 and the soft track 230 is consistent with the height of the plate 900 to be cleaned.

The working process of the utility model is:

When cleaning the board 900 , adjust the height of the hard track 240 according to the length of the board 900 , put the board 900 between the soft track 230 and the hard track 240 , and drive the board 900 into the outer box 100 with the rotation of the soft track 230 . Inside, the first water washing mechanism 300 starts to work, the first left spray head 310 and the first right spray head 320 spray water to soak the two sides of the plate 900, when the plate 900 enters the scrubbing mechanism 400, the left and right scrubbers At the same time, the plate 900 is stretched out to sandwich the plate 900. The left scrubber and the right scrubber scrub both sides of the plate 900 up and down at the same time. After scrubbing, the plate 900 enters the second washing mechanism 500. The second washing mechanism 500 is used as a secondary cleaning process. To ensure that the mud impurities on the plate 900 are removed, and finally enter the drying mechanism 600, the utility model adopts a three-way cuboid air duct, and the cuboid air ducts are arranged at equal distances horizontally, and the long sides of the cuboid are placed vertically. Make sure to dry the moisture on the surface of the sheet 900.

It should be noted that like numerals and letters refer to like items in the following figures, so once an item is defined in one figure, it does not require further definition and explanation in subsequent figures.

The above specific embodiments further describe the purpose, technical solutions and beneficial effects of the present invention in detail. It should be understood that the above are only specific embodiments of the present invention, and are not intended to limit the present invention. Within the spirit and principle of the present invention, any modification, equivalent replacement, improvement, etc. made shall be included within the protection scope of the present invention.

In the description of the present invention, it should be understood that the terms indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that The device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore should not be construed as a limitation of the present invention.

In the present utility model, unless otherwise expressly specified and limited, the terms "installation", "connection", "connection", "fixed" and other terms should be understood in a broad sense, for example, it may be a fixed connection or a detachable connection Connection, or integration; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, and it can be the internal communication between two elements or the interaction relationship between the two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner" and "outer" The orientation or positional relationship indicated by etc. is based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship that is usually placed when the utility model product is used, only for the convenience of describing the present utility model and simplifying the description, not It is indicated or implied that the referred mechanism or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present invention. Furthermore, the terms "first", "second", "third", etc. are only used to differentiate the description and should not be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal", "vertical", "overhanging" etc. do not imply that a component is required to be absolutely horizontal or overhang, but rather may be slightly inclined. For example, "horizontal" only means that its direction is more horizontal than "vertical", it does not mean that the structure must be completely horizontal, but can be slightly inclined.

In the present invention, unless otherwise expressly specified and limited, the first feature above or below the second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact Rather, they are contacted by additional features between them. Also, the first feature being above, above and above the second feature includes the first feature being directly above and obliquely above the second feature, or simply means that the first feature is level higher than the second feature. The first feature is below, below and below the second feature includes the first feature is directly below and diagonally below the second feature, or simply means that the first feature level is smaller than the second feature.

Claims (10)

1. A building board cleaning device that is convenient for protecting boards, characterized in that it includes an outer box, a bracket installed at the bottom of the outer box, and a cleaning assembly symmetrically installed inside the outer box; the cleaning assembly includes A first washing mechanism installed on the top surface of the inner cavity of the outer box, a scrubbing mechanism installed on both sides of the inner cavity of the outer box, a second washing mechanism installed on the top surface of the inner cavity of the outer box, and the installation A drying mechanism on both sides of the inner cavity of the outer box; a soft track is installed on the bracket, and a hard track corresponding to the soft track is installed on the top of the inner cavity of the outer box. 2 . The building board cleaning device according to claim 1 , wherein the outer box body has an opening structure on both sides of the front and rear sides; a water tank is installed on the top of the outer box body, and the outer box body The bottom of the inner cavity is located below the bracket with a waste water collection tank. 3 . The building board cleaning device according to claim 2 , wherein the first water washing mechanism comprises a first left nozzle installed on the left side of the top of the outer box cavity and installed on the the first right nozzle on the right side of the top of the inner cavity of the outer box, the first left water pipe respectively connected with the first left nozzle and the water tank, and the first right water pipe respectively connected with the first right nozzle and the water tank; the The second water washing mechanism is located behind the scrubbing mechanism, and the second water washing mechanism includes a second left nozzle installed on the left side of the top of the outer box inner cavity, and a second left nozzle installed on the right side of the top of the outer box inner cavity. A right spray head, a second left water pipe respectively connected with the second left spray head and the water tank, and a second right water pipe connected with the second right spray head and the water tank respectively. 4 . The building board cleaning device according to claim 3 , wherein the scrubbing mechanism comprises a left scrubber mounted on the left side of the inner cavity of the outer box, and a left scrubber mounted on the outer box. 5 . Right scrubber on the right side of the cabinet cavity. 5 . The building board cleaning device according to claim 4 , wherein the left scrubber comprises two left and right wipers arranged up and down and slidably installed on the left side of the inner cavity of the outer box. 6 . A telescopic piece, a left scrub head fixedly connected to the ends of the two left telescopic pieces respectively, and a left telescopic piece installed on the top of the outer box inner cavity at a position corresponding to the left telescopic piece and located above The left swinging rod is movably connected; the right scrubber includes two right telescopic pieces arranged up and down and slidably installed on the right side of the inner cavity of the outer box, respectively fixed to the ends of the two right telescopic pieces The connected right scrubbing head, and the right swinging rod mounted on the top of the inner cavity of the outer box at the corresponding position of the right telescopic piece and movably connected with the upper right telescopic piece. 6. The building board cleaning device according to claim 5, wherein one end of the left swing rod is fixed on the top of the inner cavity of the outer box, and the other end of the left swing rod is installed with a on the left circular ring sleeved on the left telescopic piece; one end of the right swing rod is fixed on the top of the inner cavity of the outer box, and the other end of the right swing rod is mounted with a Right ring on extension. 7 . The building board cleaning device according to claim 6 , wherein the drying mechanism is located behind the second water washing mechanism, and the drying mechanism comprises a device installed in the inner cavity of the outer box. 8 . The left fan on the left side, the right fan installed on the right side of the inner cavity of the outer box, the left three ventilation pipes connected with the left fan, and the right three ventilation pipes connected with the right fan. 8 . The building board cleaning device according to claim 7 , wherein the three left air outlet pipes of the third left ventilation pipe are all rectangular parallelepiped structures; the three right air pipes of the third right ventilation pipe The air outlet pipes are all cuboid bodies. 9 . The building board cleaning device according to claim 8 , wherein the bracket comprises a frame body, and an electric conveying rail mounted on the frame body; the soft track surrounds the On the electric conveying rail; the soft rail is provided with a number of through holes that are convenient for draining water; the cross section of the soft rail is concave, and the cross section of the hard rail is also concave; and the grooves of the soft rail and the hard rail are It is used for placing plates; wherein a rail lifter is installed between the hard rail and the top of the inner cavity of the outer box; the rail lifters are arranged in two front and rear. 10 . The building board cleaning device according to claim 9 , wherein a first left water pump is installed between the first left water pipe and the water tank, and a first left water pipe is installed between the first right water pipe and the water tank. 11 . There is a first right water pump; a second left water pump is installed between the second left water pipe and the water tank, and a second right water pump is installed between the second right water pipe and the water tank.

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