Gypsum plastering environment-friendly construction device

Abstract

The invention belongs to the technical field of environment-friendly construction of plastering gypsum, and particularly relates to an environment-friendly construction device of plastering gypsum, which solves the problems that the common environment-friendly construction of plastering gypsum is easy to cause waste of plastering gypsum and the wasted plastering gypsum is easy to pollute the environment, and comprises a liquid tank assembly, a liquid pumping assembly and a rack, the liquid tank assembly is connected with the liquid pumping assembly, and the liquid pumping assembly is connected with the rack; the liquid tank assembly is connected with the machine frame, and the machine frame is provided with the material collecting assembly used for recycling plastering gypsum; when the plaster stones fall into the liquid tank assembly, redundant plaster stones fall onto a material collecting belt, a material collecting motor drives the material collecting belt to move through a driving roller, the redundant plaster stones are gathered into a circulating pipe through a material collecting scraper blade, a material conveying motor drives a material conveying screw A to rotate, and the redundant plaster stones return to the liquid tank assembly again through the circulating pipe under the spiral action of the material conveying screw A; and cyclic utilization of redundant plastering gypsum is realized.

Description

Technical Field

[0001] The invention belongs to the technical field of environmentally friendly plastering gypsum construction, and in particular relates to an environmentally friendly plastering gypsum construction device. Background Art

[0002] The commonly used environmentally friendly construction of plaster gypsum easily causes waste of plaster gypsum, and the wasted plaster gypsum easily pollutes the environment. Summary of the invention

[0003] The present invention aims to provide an environmentally friendly plastering gypsum construction device to solve the technical problems in the background technology.

[0004] To achieve the above object, the specific technical scheme of a plastering gypsum environmental protection construction device of the present invention is as follows:

[0005] A plastering gypsum environmental protection construction device, comprising a liquid tank assembly, a pump liquid assembly and a frame, wherein the liquid tank assembly is connected to the pump liquid assembly, the liquid tank assembly is connected to the frame, and further comprising a collection assembly, wherein the collection assembly for recycling plastering gypsum is installed on the frame;

[0006] The liquid tank assembly is used to store plastering gypsum and prevent the plastering gypsum from being delaminated by stirring; the pump liquid assembly is used to discharge the plastering gypsum in the liquid tank assembly onto the tiles to facilitate the pasting of the tiles; the rack is used to fix the tiles and smooth the plastering gypsum on the tiles, and to hang off the excess plastering gypsum; the aggregate assembly is used to recover the excess plastering stone that has fallen off and return the excess plastering stone to the liquid tank assembly;

[0007] The material collection assembly includes a mounting frame, an active roller, a driven roller, a material collection belt, a material collection motor, a material collection scraper, a circulation pipe, a feeding screw A and a feeding motor. The mounting frame is fixedly mounted on the frame, a driving roller is rotatably mounted on one end of the mounting frame, a driven roller is rotatably mounted on the other end of the mounting frame, a material collection belt is installed between the driven roller and the active roller, a material collection motor is installed on the mounting frame, an output shaft of the material collection motor is installed on the active roller, a circulation pipe is fixedly mounted on the mounting frame, a material collection scraper is fixedly mounted on the circulation pipe, a feeding screw A is rotatably mounted on the circulation pipe, a feeding motor is installed on the circulation pipe, and the output shaft of the feeding motor is connected to the feeding screw A.

[0008] Furthermore, the liquid tank assembly includes a liquid tank, a stirring column, stirring blades and a stirring motor. The liquid tank is rotatably mounted with a stirring column, a plurality of stirring blades are mounted on the stirring column, a stirring motor is mounted on the liquid tank, an output shaft of the stirring motor is mounted on the stirring column, and a circulation pipe is fixedly connected and communicated with the liquid tank.

[0009] Furthermore, a gypsum push plate is slidably installed in the liquid box, and a spring A is provided between the gypsum push plate and the liquid box.

[0010] Furthermore, a feed pipe is installed on the gypsum push plate, the feed pipe is slidably connected to the liquid tank, and the feed pipe can be sealed by a plug.

[0011] Furthermore, the liquid pumping assembly includes a feed pipe, a sleeve, a discharge pipe, a piston plate, a driving slider, a rotating screw, an actuator motor A, a driving disk, and a liquid pumping motor. The feed pipe is fixedly connected and communicated with the liquid tank, the feed pipe is fixedly installed on the sleeve, and the discharge pipe is also fixedly installed on the sleeve. A piston plate is slidably installed in the sleeve, and the upper end of the piston plate is hingedly installed on the driving slider, the driving slider is slidingly connected to the driving disk, the driving disk is rotatably installed on the sleeve, the liquid pumping motor is installed on the sleeve, the output shaft of the liquid pumping motor is connected to the driving disk, the actuator motor A is installed on the driving disk, the output shaft of the actuator motor A is installed on the rotating screw, the rotating screw is rotatably installed on the driving disk, and the rotating screw is threadedly connected to the driving slider.

[0012] Furthermore, the frame includes a rotating bracket, a pneumatic adsorption pump, a connecting block, a contact ring, a contact spring, a smoothing roller, a roller bracket, a bracket spring, a scraper, a scraper spring, and a connecting and mounting ring. The frame is rotatably mounted with a rotating bracket, the rotating bracket is fixedly mounted with a connecting block, the lower end of the connecting block is mounted with a pneumatic adsorption pump, the upper end of the connecting block is slidably mounted with a contact ring, and a contact spring is installed between the contact ring and the connecting block, a roller bracket is slidably mounted on the frame, and a bracket spring is arranged between the roller bracket and the frame, a smoothing roller is installed on the roller bracket, a scraper is slidably mounted on the frame, a scraper spring is installed between the scraper and the frame, a connecting and mounting ring is fixedly mounted on the frame, an annular slide groove is opened on the connecting and mounting ring, a protrusion A is arranged in the annular slide groove, a pressing block A is slidably mounted on the rotating bracket, and a spring B is arranged between the pressing block A and the rotating bracket.

[0013] Furthermore, a pressure sensor A is provided between the connection block and the contact spring to start a pneumatic adsorption pump to discharge the air in the connection block to achieve adsorption of the tiles.

[0014] Furthermore, a pressure sensor B is provided between the spring B and the rotating bracket to stop the pneumatic adsorption pump to discharge the air in the connecting block, so as to facilitate the removal of the tiles coated with plaster on the contact ring.

[0015] The advantages of the present invention are:

[0016] 1. Excessive plastering stones fall onto the collecting belt, and the collecting motor drives the collecting belt to move through the active roller, and collects the excess plastering stones into the circulation pipe through the collecting scraper. The feeding motor drives the feeding screw A to rotate, so that the excess plastering stones are returned to the liquid tank assembly through the circulation pipe under the spiral action of the feeding screw A, so as to realize the recycling of excess plastering gypsum;

[0017] 2. Add plastering gypsum into the liquid tank through the feeding pipe, and start the stirring motor, which drives the stirring column and stirring blades to rotate. The stirring blades stir the plastering gypsum to prevent the plastering gypsum from stratifying in the liquid tank and causing the plastering gypsum to precipitate; at the same time, under the action of spring A, the plaster pushing plate pushes the plastering gypsum to facilitate the discharge of the plastering gypsum;

[0018] 3. Start the pump motor, which drives the drive disk to rotate. The drive disk starts the piston plate to slide back and forth in the sleeve. The piston plate slides back and forth in the sleeve, so that the plastering gypsum enters the sleeve through the feed pipe and is discharged through the discharge pipe, and the plastering gypsum falls on the tiles, which is convenient for pasting the tiles. At the same time, start the execution motor A, which drives the rotating screw to rotate, and the rotating screw drives the driving slider, so that the driving slider slides relative to the driving disk, so that the driving slider drives the piston plate to slide back and forth along the sleeve. The formation changes, thereby realizing the adjustment of the single discharge amount of the plastering gypsum, which is convenient for discharging tiles of different specifications.

[0019] 4. Place the tile on the contact ring. The contact ring compresses the contact spring under the action of the gravity of the tile. The pressure sensor A is pressurized to start the pneumatic adsorption pump to discharge the air in the connecting block to achieve the adsorption of the tile. As the rotating bracket rotates, when the tile moves to the lower end of the discharge pipe, the plaster falls on the tile, and the plaster is smoothed by the smoothing roller and the excess plaster on the tile is dropped off by the scraper. At the same time, as the rotating bracket rotates, the pressing block A contacts the protrusion A, compressing the spring B, the pressure sensor B is stressed and stops the pneumatic adsorption pump to discharge the air in the connecting block, making it convenient to remove the tile coated with the plaster on the contact ring. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0021] Figure 2 for Figure 1 Schematic diagram of the cutting line position;

[0022] Figure 3 for Figure 2 Cross-sectional view along section AA;

[0023] Figure 4 for Figure 2 Cross-sectional view along section BB;

[0024] Figure 5 It is a schematic diagram of the structure of the liquid tank assembly of the present invention;

[0025] Figure 6 for Figure 5 Schematic diagram of the cutting line position;

[0026] Figure 7 for Figure 6 Cross-sectional view along section CC;

[0027] Figure 8 It is a schematic diagram of the structure of the pump liquid assembly of the present invention;

[0028] Fig. 9 for Figure 8 Schematic diagram of the cutting line position;

[0029] Fig.10 for Fig. 9 Cross-sectional view along section DD;

[0030] Fig.11 It is a schematic diagram of the frame structure of the present invention;

[0031] Fig.12 for Fig.11 Schematic diagram of the cutting line position;

[0032] Fig.13 for Fig.12 Cross-sectional view along section EE;

[0033] Fig.14 for Fig.12 Cross-sectional view along section FF;

[0034] Fig.15 for Fig.14 A partial enlarged view of

[0035] Fig.16 It is a schematic diagram of the structure of the aggregate assembly of the present invention;

[0036] Fig.17 for Fig.16 Schematic diagram of the cutting line position;

[0037] Fig.18 for Fig.17 Cross-sectional view along section GG;

[0038] Markings in the figure: liquid tank assembly 1; liquid tank 1-1; stirring column 1-2; stirring blade 1-3; stirring motor 1-4; pump liquid assembly 2; feed pipe 2-1; sleeve 2-2; discharge pipe 2-3; piston plate 2-4; drive slide 2-5; rotating screw 2-6; actuator motor A2-7; drive disk 2-8; pump liquid motor 2-9; frame 4; rotating bracket 4-1; pneumatic adsorption pump 4-2; connecting block 4-3 ; contact ring 4-4; contact spring 4-5; smoothing roller 4-6; roller bracket 4-7; bracket spring 4-8; scraper 4-9; scraper spring 4-10; connecting mounting ring 4-11; aggregate assembly 5; mounting frame 5-1; active roller 5-2; driven roller 5-3; aggregate belt 5-4; aggregate motor 5-5; aggregate scraper 5-6; circulation pipe 5-7; feed screw A5-8; feed motor 5-9. DETAILED DESCRIPTION

[0039] The technical solution of the present invention will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0040] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the 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 operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0041] Example 1

[0042] like Figure 1-4 As shown in Figures 16-18, an environmentally friendly plastering gypsum construction device includes a liquid tank assembly 1, a pump liquid assembly 2 and a frame 4, wherein the liquid tank assembly 1 is connected to the pump liquid assembly 2, and the liquid tank assembly 1 is connected to the frame 4, and also includes an aggregate assembly 5, on which the frame 4 is installed an aggregate assembly 5 for recycling plastering gypsum;

[0043] The liquid tank assembly 1 is used to store plastering gypsum and prevent the plastering gypsum from stratification by stirring; the pump liquid assembly 2 is used to discharge the plastering gypsum in the liquid tank assembly 1 onto the tiles to facilitate the pasting of the tiles; the rack 4 is used to fix the tiles and smooth the plastering gypsum on the tiles, and to hang off the excess plastering gypsum; the aggregate assembly 5 is used to recover the excess plastering stone that has fallen, and return the excess plastering stone that has fallen back to the liquid tank assembly 1;

[0044] The material collecting assembly 5 comprises a mounting frame 5-1, an active roller 5-2, a driven roller 5-3, a collecting belt 5-4, a collecting motor 5-5, a collecting scraper 5-6, a circulating pipe 5-7, a feeding screw A5-8 and a feeding motor 5-9. The mounting frame 5-1 is fixedly mounted on the frame 4. The active roller 5-2 is rotatably mounted on one end of the mounting frame 5-1, and the driven roller 5-3 is rotatably mounted on the other end of the mounting frame 5-1. The material collecting belt 5-4 is installed between the driven roller 5-3 and the active roller 5-2. The mounting frame 5-1 is mounted with a collecting motor 5-5, and the output shaft of the collecting motor 5-5 is mounted on the active roller 5-2. The circulating pipe 5-7 is fixedly mounted on the mounting frame 5-1, and the circulating pipe 5-7 is mounted on the A collection scraper 5-6 is fixedly installed, and a feeding screw A5-8 is rotatably installed on the circulation pipe 5-7. A feeding motor 5-9 is installed on the circulation pipe 5-7, and the output shaft of the feeding motor 5-9 is connected to the feeding screw A5-8. With this arrangement, excess plastering stone falls onto the collection belt 5-4, and the collection motor 5-5 drives the collection belt 5-4 to move through the active roller 5-2, and gathers the excess plastering stone into the circulation pipe 5-7 through the collection scraper 5-6. The feeding motor 5-9 drives the feeding screw A5-8 to rotate, so that the excess plastering stone is returned to the liquid tank 1-1 liquid tank assembly 1 through the circulation pipe 5-7 under the spiral action of the feeding screw A5-8, thereby realizing the recycling of excess plaster gypsum.

[0045] Example 2

[0046] like Figure 5-7As shown, the liquid tank assembly 1 includes a liquid tank 1-1, a stirring column 1-2, stirring blades 1-3 and a stirring motor 1-4. The liquid tank 1-1 is rotatably mounted with a stirring column 1-2, and a plurality of stirring blades 1-3 are mounted on the stirring column 1-2. The liquid tank 1-1 is mounted with a stirring motor 1-4, and the output shaft of the stirring motor 1-4 is mounted on the stirring column 1-2. The circulation pipe 5-7 is fixedly connected and communicated with the liquid tank 1-1. In this way, plastering gypsum is added to the liquid tank 1-1 through the feeding pipe 1-6, and the stirring motor 1-4 is started. The stirring motor 1-4 drives the stirring column 1-2 and the stirring blades 1-3 to rotate, and the stirring blades 1-3 stir the plastering gypsum to prevent the plastering gypsum from stratifying in the liquid tank 1-1 and causing the plastering gypsum to precipitate. At the same time, under the action of the spring A1-7, the gypsum push plate 1-5 pushes the plastering gypsum to facilitate the discharge of the plastering gypsum.

[0047] Among them, a gypsum push plate 1-5 is slidably installed in the liquid box 1-1, and a spring A1-7 is arranged between the gypsum push plate 1-5 and the liquid box 1-1.

[0048] Among them, a feed pipe 1-6 is installed on the gypsum push plate 1-5, the feed pipe 1-6 is slidably connected to the liquid tank 1-1, and the feed pipe 1-6 can be sealed by a stopper.

[0049] Example 3

[0050] like Figure 8-10As shown, the pump liquid assembly 2 includes a feed pipe 2-1, a sleeve 2-2, a discharge pipe 2-3, a piston plate 2-4, a driving slider 2-5, a rotating screw 2-6, an actuator motor A2-7, a driving disk 2-8, and a pump liquid motor 2-9. The feed pipe 2-1 is fixedly connected and communicated with the liquid tank 1-1. The feed pipe 2-1 is fixedly installed on the sleeve 2-2. The discharge pipe 2-3 is also fixedly installed on the sleeve 2-2. The piston plate 2-4 is slidably installed in the sleeve 2-2. The upper end of the piston plate 2-4 is hingedly mounted on the driving slider 2-5, the driving slider 2-5 is slidably connected with the driving disk 2-8, the driving disk 2-8 is rotatably mounted on the sleeve 2-2, the sleeve 2-2 is equipped with a pumping motor 2-9, the output shaft of the pumping motor 2-9 is connected to the driving disk 2-8, the driving disk 2-8 is equipped with an actuator motor A2-7, the output shaft of the actuator motor A2-7 is mounted on the rotating screw 2-6, and the rotating screw 2-6 is rotatably mounted on On the driving disk 2-8, the rotating screw 2-6 is threadedly connected with the driving slider 2-5. With such an arrangement, the pumping motor 2-9 is started, and the pumping motor 2-9 drives the driving disk 2-8 to rotate. The driving disk 2-8 drives the piston plate 2-4 to slide back and forth up and down in the sleeve 2-2. Through the piston plate 2-4 sliding back and forth up and down in the sleeve 2-2, the plastering gypsum enters the sleeve 2-2 through the feed pipe 2-1 and is discharged through the discharge pipe 2-3, and the plastering gypsum falls on the ceramic tile, which is convenient for pasting the ceramic tile; at the same time, the execution motor A2-7 is started, and the execution motor A2-7 drives the rotating screw 2-6 to rotate, and the rotating screw 2-6 drives the driving slider 2-5, so that the driving slider 2-5 slides relative to the driving disk 2-8, so that the driving slider 2-5 drives the piston plate 2-4 to slide back and forth along the sleeve 2-2, so that the single discharge amount of the plastering gypsum can be adjusted, which is convenient for discharging ceramic tiles of different specifications.

[0051] Example 4

[0052] like Figure 11-15As shown, the frame 4 includes a rotating bracket 4-1, a pneumatic adsorption pump 4-2, a connecting block 4-3, a contact ring 4-4, a contact spring 4-5, a smoothing roller 4-6, a roller bracket 4-7, a bracket spring 4-8, a scraper 4-9, a scraper spring 4-10, and a connecting mounting ring 4-11. The rotating bracket 4-1 is rotatably mounted on the frame 4, the connecting block 4-3 is fixedly mounted on the rotating bracket 4-1, the pneumatic adsorption pump 4-2 is mounted on the lower end of the connecting block 4-3, and the contact spring 4-5 is slidably mounted on the upper end of the connecting block 4-3. Ring 4-4, and a contact spring 4-5 is installed between the contact ring 4-4 ​​and the connecting block 4-3, a roller bracket 4-7 is slidably installed on the frame 4, and a bracket spring 4-8 is provided between the roller bracket 4-7 and the frame 4, a smoothing roller 4-6 is installed on the roller bracket 4-7, a scraper 4-9 is slidably installed on the frame 4, a scraper spring 4-10 is installed between the scraper 4-9 and the frame 4, a connecting mounting ring 4-11 is fixedly installed on the frame 4, and an annular slide groove 4-12 is provided on the connecting mounting ring 4-11 , a protrusion A4-13 is provided in the annular slide groove 4-12, a push block A4-14 is slidably installed on the rotating bracket 4-1, and a spring B4-15 is provided between the push block A4-14 and the rotating bracket 4-1. With such a configuration, the tile is placed on the contact ring 4-4, and the contact ring 4-4 ​​compresses the contact spring 4-5 under the action of the gravity of the tile. The pressure sensor A is pressurized to start the pneumatic adsorption pump 4-2, and the air in the connecting block 4-3 is discharged to achieve the adsorption of the tile; and as the rotating bracket 4-1 rotates, when When the ceramic tile moves to the lower end of the discharge pipe 2-3, the plastering gypsum falls onto the ceramic tile, and the plastering gypsum is smoothed by the smoothing roller 4-6 and the excess plastering gypsum on the ceramic tile is dropped off by the scraper 4-9; at the same time, when the pressing block A4-14 contacts the protrusion A4-13 with the rotation of the rotating bracket 4-1, the spring B4-15 is compressed, the pressure sensor B is stressed and the pneumatic adsorption pump 4-2 is stopped to discharge the air in the connecting block 4-3, so as to facilitate the removal of the ceramic tile coated with the plastering gypsum on the contact ring 4-4.

[0053] A pressure sensor A is provided between the connection block 4-3 and the contact spring 4-5 to start the pneumatic adsorption pump 4-2 to discharge the air in the connection block 4-3 to achieve adsorption of the tiles.

[0054] Among them, a pressure sensor B is arranged between the spring B4-15 and the rotating bracket 4-1 to stop the pneumatic adsorption pump 4-2 from exhausting the air in the connecting block 4-3, so as to facilitate the removal of the tiles coated with plaster on the contact ring 4-4.

[0055] It is to be understood that the present invention is described by some embodiments, and it is known to those skilled in the art that various changes or equivalent substitutions may be made to these features and embodiments without departing from the spirit and scope of the present invention. In addition, under the teachings of the present invention, these features and embodiments may be modified to adapt to specific circumstances and materials without departing from the spirit and scope of the present invention. Therefore, the present invention is not limited by the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are within the scope of protection of the present invention.

Claims

1. A plastering gypsum environmental protection construction device, comprising a liquid tank assembly (1), a liquid pump assembly (2) and a frame (4), wherein the liquid tank assembly (1) is connected to the liquid pump assembly (2), and the liquid tank assembly (1) is connected to the frame (4), characterized in that: It also comprises an aggregate assembly (5), on which the frame (4) is mounted an aggregate assembly (5) for recovering plaster gypsum; The liquid tank assembly (1) is used to store plastering gypsum and prevent the plastering gypsum from being delaminated by stirring; the pump liquid assembly (2) is used to discharge the plastering gypsum in the liquid tank assembly (1) onto the tiles to facilitate the pasting of the tiles; the frame (4) is used to fix the tiles and smooth the plastering gypsum on the tiles, and to hang off the excess plastering gypsum; the aggregate assembly (5) is used to recover the excess plastering stone that has fallen off and return the excess plastering stone to the liquid tank assembly (1); The material collecting assembly (5) comprises a mounting frame (5-1), a driving roller (5-2), a driven roller (5-3), a material collecting belt (5-4), a material collecting motor (5-5), a material collecting scraper (5-6), a circulation pipe (5-7), a material conveying screw A (5-8) and a material conveying motor (5-9); the mounting frame (5-1) is fixedly mounted on the frame (4); the driving roller (5-2) is rotatably mounted on one end of the mounting frame (5-1); the driven roller (5-3) is rotatably mounted on the other end of the mounting frame (5-1); the driven roller (5-3) and the driving roller (5-5) are rotatably mounted on the other end of the mounting frame (5-1); -2), a collecting belt (5-4) is installed between the collecting belt and the collecting belt, a collecting motor (5-5) is installed on the mounting frame (5-1), the output shaft of the collecting motor (5-5) is installed on the active roller (5-2), a circulating pipe (5-7) is fixedly installed on the mounting frame (5-1), a collecting scraper (5-6) is fixedly installed on the circulating pipe (5-7), a feeding screw A (5-8) is rotatably installed on the circulating pipe (5-7), a feeding motor (5-9) is installed on the circulating pipe (5-7), and the output shaft of the feeding motor (5-9) is connected to the feeding screw A (5-8).

2. A plastering gypsum environmental protection construction device according to claim 1, characterized in that: The liquid tank assembly (1) comprises a liquid tank (1-1), a stirring column (1-2), stirring blades (1-3) and a stirring motor (1-4); the stirring column (1-2) is rotatably mounted on the liquid tank (1-1); a plurality of stirring blades (1-3) are mounted on the stirring column (1-2); the stirring motor (1-4) is mounted on the liquid tank (1-1); an output shaft of the stirring motor (1-4) is mounted on the stirring column (1-2); and a circulation pipe (5-7) is fixedly connected to and communicated with the liquid tank (1-1).

3. A plastering gypsum environmental protection construction device according to claim 2, characterized in that: A gypsum push plate (1-5) is slidably installed in the liquid box (1-1), and a spring A (1-7) is arranged between the gypsum push plate (1-5) and the liquid box (1-1).

4. The environmentally friendly plastering gypsum construction device according to claim 2, characterized in that: The gypsum push plate (1-5) is provided with a feed pipe (1-6), the feed pipe (1-6) is slidably connected to the liquid box (1-1), and the feed pipe (1-6) can be sealed by a plug.

5. The environmentally friendly plastering gypsum construction device according to claim 1, characterized in that: The pump liquid assembly (2) comprises a feed pipe (2-1), a sleeve (2-2), a discharge pipe (2-3), a piston plate (2-4), a driving slider (2-5), a rotating screw (2-6), an actuator motor A (2-7), a driving disk (2-8), and a pump liquid motor (2-9); the feed pipe (2-1) is fixedly connected to and communicates with the liquid tank (1-1); the feed pipe (2-1) is fixedly mounted on the sleeve (2-2); the discharge pipe (2-3) is also fixedly mounted on the sleeve (2-2); a piston plate (2-4) is slidably mounted in the sleeve (2-2); the upper end of the piston plate (2-4) is hingedly mounted on the driving slider (2-5); The movable slider (2-5) is connected to the driving disk (2-8) by sliding cooperation. The driving disk (2-8) is rotatably mounted on the sleeve (2-2). A pumping motor (2-9) is mounted on the sleeve (2-2). The output shaft of the pumping motor (2-9) is connected to the driving disk (2-8). An actuator motor A (2-7) is mounted on the driving disk (2-8). The output shaft of the actuator motor A (2-7) is mounted on the rotating lead screw (2-6). The rotating lead screw (2-6) is rotatably mounted on the driving disk (2-8). The rotating lead screw (2-6) is threadably connected to the driving slider (2-5).

6. The environmentally friendly plastering gypsum construction device according to claim 1, characterized in that: The frame (4) comprises a rotating bracket (4-1), a pneumatic adsorption pump (4-2), a connecting block (4-3), a contact ring (4-4), a contact spring (4-5), a smoothing roller (4-6), a roller bracket (4-7), a bracket spring (4-8), a scraper (4-9), a scraper spring (4-10), and a connecting mounting ring (4-11). The rotating bracket (4-1) is rotatably mounted on the frame (4), the connecting block (4-3) is fixedly mounted on the rotating bracket (4-1), the pneumatic adsorption pump (4-2) is mounted on the lower end of the connecting block (4-3), the contact ring (4-4) is slidably mounted on the upper end of the connecting block (4-3), and the contact spring (4-5) is mounted between the contact ring (4-4) and the connecting block (4-3). ) is slidably mounted on the rotating bracket (4-1), and a bracket spring (4-8) is arranged between the roller bracket (4-7) and the frame (4); a smoothing roller (4-6) is arranged on the roller bracket (4-7); a scraper (4-9) is slidably mounted on the frame (4); a scraper spring (4-10) is arranged between the scraper (4-9) and the frame (4); a connecting mounting ring (4-11) is fixedly mounted on the frame (4); an annular groove (4-12) is formed on the connecting mounting ring (4-11); a protrusion A (4-13) is arranged in the annular groove (4-12); a pressing block A (4-14) is slidably mounted on the rotating bracket (4-1), and a spring B (4-15) is arranged between the pressing block A (4-14) and the rotating bracket (4-1).

7. The environmentally friendly plastering gypsum construction device according to claim 6, characterized in that: A pressure sensor A is provided between the connection block (4-3) and the contact spring (4-5) to start the pneumatic adsorption pump (4-2) to discharge the air in the connection block (4-3) to achieve adsorption of the tiles.

8. The environmentally friendly plastering gypsum construction device according to claim 6, characterized in that: A pressure sensor B is provided between the spring B (4-15) and the rotating bracket (4-1) to stop the pneumatic adsorption pump (4-2) from discharging air in the connecting block (4-3) so as to facilitate the removal of the tiles coated with plaster on the contact ring (4-4).

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