Gypsum plaster board moisture-proof material application device

Abstract

The utility model belongs to the technical field of moisture-proof treatment of gypsum plaster boards, and particularly relates to a gypsum plaster board moisture-proof material application device which comprises a lower shell, an upper shell, a spraying assembly, a brushing assembly, a plurality of supporting rollers, a plurality of guide rollers, a driving assembly, an air drying assembly and an adjusting assembly used for adjusting the height of the upper shell. The adjusting assembly is arranged on the lower shell and connected with the upper shell, a plurality of guide rollers and a plurality of supporting rollers are rotationally installed in the upper shell and the lower shell respectively and are arranged in parallel, and the spraying assembly and the brushing assembly are arranged on the upper shell and the lower shell respectively. The device is reasonable in design, simple and convenient to operate, high in construction efficiency, good in construction quality, convenient to adjust, high in practicability and the like, is suitable for construction work of various moisture-proof materials of the gypsum plaster boards, and has wide application prospects and practical values.

Description

Technical Field

[0001] The utility model relates to the technical field of moisture-proof treatment of gypsum boards, in particular to an application device of moisture-proof materials for gypsum boards. Background Art

[0002] As a common building board, gypsum board is widely used in indoor partitions, ceilings and other building decoration projects due to its excellent fireproof, soundproof and heat-insulating properties. However, gypsum board is easily deformed by moisture in a humid environment, which affects its use effect and service life. How to effectively solve the moisture-proof problem of gypsum board has become a technical problem that needs to be solved urgently in the current building decoration industry.

[0003] The application of moisture-proof materials for gypsum board includes but is not limited to the application of waterproof coatings. When applying waterproof coatings to gypsum board, generally one side is firstly coated with the coating, and then the board is turned over and coated with the other side after drying. The operation is somewhat cumbersome and inefficient. Therefore, the utility model proposes a device for applying moisture-proof materials for gypsum board to solve the above problems.

[0004] The information disclosed in this background technology section is only intended to increase the understanding of the overall background of the present invention, and should not be regarded as acknowledging or suggesting in any form that the information constitutes the prior art already known to a person skilled in the art. Utility Model Content

[0005] The utility model aims to provide a gypsum board moisture-proof material application device in order to solve the shortcomings mentioned in the background technology.

[0006] The above technical objectives of the utility model are achieved through the following technical solutions: A paper-faced gypsum board moisture-proof material application device, including a lower shell, an upper shell, a spraying assembly, a brushing assembly, a plurality of support rollers, a plurality of guide rollers, a driving assembly, an air-drying assembly and an adjusting assembly for adjusting the height of the upper shell;

[0007] The upper shell is located above the lower shell, the adjustment assembly is arranged on the lower shell and connected to the upper shell, a plurality of guide rollers and a plurality of support rollers are rotatably installed in the upper shell and the lower shell respectively, and the plurality of guide rollers and the plurality of support rollers are arranged parallel to each other, the spraying assembly and the brushing assembly are respectively arranged on the upper shell and the lower shell, the driving assembly is arranged on the front side of the lower shell and connected to the brushing assembly, and the air-drying assembly is arranged on the upper shell and the lower shell and is adapted to the support rollers and the guide rollers.

[0008] Preferably, the spray assembly includes a sprayer, a T-tube and multiple spray nozzles. The sprayer is fixedly installed on the top of the upper shell, the discharge port of the sprayer is connected to the T-tube extending into the upper shell, and multiple spray nozzles arranged in a direction are fixedly installed on the T-tube.

[0009] Preferably, the brushing assembly includes two coating rollers and two rotating shafts. Two rotating shafts are rotatably installed in parallel with each other on the front and rear inner walls of the lower shell body. Coating rollers for brushing waterproof paint are fixedly mounted on the two rotating shafts, and the highest points of the two coating rollers and the highest points of the multiple support rollers are located in the same plane.

[0010] Preferably, two scraping strips arranged parallel to each other are fixedly mounted on the inner walls at the front and rear sides of the lower shell, and the two scraping strips are respectively matched with corresponding smear rollers.

[0011] Preferably, the driving assembly includes a driving motor, a chain and three sprockets. The driving motor is fixedly mounted on the bottom of the lower shell body. The output shaft of the driving motor and the front ends of the two rotating shafts are fixedly sleeved with sprockets. The three sprockets are transmission-connected with the same chain.

[0012] Preferably, the air-drying component includes a fan, a telescopic tube, two connecting tubes, a plurality of connecting tubes and a plurality of air outlet nozzles. The fan is fixedly installed on the bottom of the lower shell body, the air outlet of the fan is connected to the telescopic tube, a plurality of connecting tubes arranged at equal intervals are fixedly installed on the front inner walls of the upper shell body and the lower shell body, a connecting tube connected to the corresponding plurality of connecting tubes is arranged on the front side of the upper shell body and the lower shell body, both connecting tubes are connected to the telescopic tube, and a plurality of connecting tubes are fixedly installed with an air outlet nozzle arranged in a long strip shape at one end away from the connecting tube, and the plurality of air outlet nozzles are staggered with the corresponding plurality of supporting rollers and the corresponding plurality of guide rollers.

[0013] Preferably, the adjustment assembly includes four strip plates and four electric cylinders. Strip plates are fixedly installed on the lower positions on both sides of the upper shell and on the upper positions on both sides of the lower shell. Two electric cylinders are fixedly installed on the two strip plates located on the lower shell. The working ends of the four electric cylinders are respectively fixedly connected to the corresponding strip plates.

[0014] Preferably, a baffle is fixedly mounted on the inner wall of the upper shell, and the baffle is located on the left side of the spray nozzle.

[0015] Preferably, a U-shaped transparent tube is fixedly installed on the front side of the lower shell, a discharge pipe is fixedly installed on the bottom of one side of the lower shell, and a control valve is fixedly installed on the discharge pipe.

[0016] The beneficial effects of the utility model are:

[0017] Through the cooperation of the spraying component, the brushing component and the air-drying component, the waterproof coating can be sprayed and brushed on both sides of the gypsum board. At the same time, the setting of the air-drying component can greatly accelerate the air-drying speed of the waterproof coating, thereby greatly improving the construction efficiency of the gypsum board moisture-proof material. The setting of the adjustment component can adjust the distance between the upper shell and the lower shell, so that the device can be better suitable for the construction of gypsum board moisture-proof materials of different thicknesses. At the same time, the setting of the driving component can drive the two coating rollers to keep rotating synchronously, which can not only ensure the brushing operation of the coating roller on the gypsum board, but also can transport the gypsum board, thereby greatly improving the practicability of the device.

[0018] At the same time, by setting up the U-shaped transparent tube and the control valve, the staff can intuitively understand the remaining amount of waterproof coating in the lower shell, and it is also convenient to discharge the remaining waterproof coating in the lower shell after use, thereby greatly improving the convenience of the device.

[0019] In addition, the scraper bar can evenly spread the waterproof coating adhered to the coating roller and scrape off excess waterproof coating, thereby ensuring the brushing effect of the gypsum board.

[0020] Finally, by cooperating with the electric cylinder and the strip plate, the distance between the upper shell and the lower shell can be adjusted as needed, so that the device can be better suitable for the construction of gypsum board moisture-proof materials of different thicknesses, thereby greatly improving the practicality of the device.

[0021] In summary, the gypsum board moisture-proof material application device has the advantages of simple and convenient operation, high construction efficiency, good construction quality, easy adjustment and strong practicality. It is suitable for the construction of various gypsum board moisture-proof materials and has broad application prospects and practical value. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0023] Figure 1 This is a three-dimensional structural schematic diagram of a paper-faced gypsum board moisture-proof material application device proposed by the utility model;

[0024] Figure 2 This is a schematic cross-sectional view of a device for applying a moisture-proof material of a gypsum board proposed in the utility model;

[0025] Figure 3 The utility model provides a schematic structural diagram of part A of a gypsum board moisture-proof material application device.

[0026] In the figure: 1. lower shell; 101. U-shaped transparent tube; 102. discharge pipe; 11. upper shell; 111. baffle; 12. strip plate; 13. electric cylinder; 2. support roller; 21. guide roller; 3. sprayer; 31. T-shaped tube; 32. spray nozzle; 4. rotating shaft; 41. coating roller; 411. scraper; 42. driving motor; 43. sprocket; 44. chain; 5. connecting pipe; 51. air outlet nozzle; 52. connecting pipe; 53. fan; 54. telescopic pipe. DETAILED DESCRIPTION

[0027] The technical solution of the utility model will be described clearly and completely below in conjunction with specific embodiments. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of them. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] Reference Figure 1-3A paper-faced gypsum board moisture-proof material application device comprises a lower shell 1, an upper shell 11, a plurality of support rollers 2 and a plurality of guide rollers 21, the upper shell 11 is located above the lower shell 1, and strip plates 12 are fixedly installed at the lower positions on both sides of the upper shell 11 and the upper positions on both sides of the lower shell 1, and two electric cylinders 13 are fixedly installed on the two strip plates 12 located on the lower shell 1, and the working ends of the four electric cylinders 13 are respectively fixedly connected to the corresponding strip plates 12, and the spacing between the upper shell 11 and the lower shell 1 can be adjusted as needed, so that the device can be better applied to the construction of paper-faced gypsum board moisture-proof materials of different thicknesses, and a plurality of guide rollers 21 and a plurality of support rollers are rotatably installed in the upper shell 11 and the lower shell 1, respectively. 2, a plurality of guide rollers 21 and a plurality of support rollers 2 are arranged parallel to each other, the plurality of guide rollers 21 are located in the same plane, and the plurality of support rollers 2 are also located in the same plane. A sprayer 3 is fixedly installed on the top of the upper shell 11, and the discharge port of the sprayer 3 is connected to a T-shaped tube 31 extending into the upper shell 11, and a plurality of spray nozzles 32 arranged in a direction are fixedly installed on the T-shaped tube 31, which can spray the waterproof coating on the top side of the paper-faced gypsum board passing under the spray nozzle 32. Two rotating shafts 4 are rotatably installed in parallel with each other on the inner walls of the front and rear sides of the lower shell 1, and the two rotating shafts 4 are fixedly sleeved with coating rollers 41 for brushing the waterproof coating, and the highest points of the two coating rollers 41 and the highest points of the plurality of support rollers 2 are located in the same plane. In the plane, the waterproof coating injected into the lower shell 1 can be brushed onto the bottom side of the passing gypsum board through the coating roller 41. Two scraping strips 411 arranged in parallel with each other are fixedly installed on the inner walls of the front and rear sides of the lower shell 1. The two scraping strips 411 are respectively adapted to the corresponding coating rollers 41, and can evenly spread the waterproof coating adhered to the coating rollers 41 and scrape off the excess waterproof coating, thereby ensuring the effect of brushing the gypsum board. A driving motor 42 is fixedly installed at the bottom of the lower shell 1. The output shaft of the driving motor 42 and the front ends of the two rotating shafts 4 are fixedly sleeved with sprockets 43. The three sprockets 43 are connected to the same chain 44 for transmission, which can drive the two coating rollers 41 to keep rotating synchronously, which can not only provide the gypsum board with a smooth surface, but also can provide the gypsum board with a smooth surface. The gypsum board can be brushed and the gypsum board can be transported at the same time. A fan 53 is fixedly installed at the bottom of the lower shell 1, and the air outlet of the fan 53 is connected with a telescopic tube 54. A plurality of connecting tubes 5 arranged at equal intervals are fixedly installed on the front inner walls of the upper shell 11 and the lower shell 1. A connecting tube 52 connected to the corresponding plurality of connecting tubes 5 is arranged on the front side of the upper shell 11 and the lower shell 1. Both connecting tubes 52 are connected to the telescopic tube 54, and an air outlet nozzle 51 arranged in a long strip is fixedly installed at one end of the plurality of connecting tubes 5 away from the connecting tube 52. The plurality of air outlet nozzles 51 are staggered with the corresponding plurality of supporting rollers 2 and the corresponding plurality of guide rollers 21, so as to quickly air dry the gypsum board sprayed and brushed with waterproof coating.

[0029] In this embodiment, a baffle 111 is fixedly installed on the inner wall of the upper shell 11, and the baffle 111 is located on the left side of the spray nozzle 32, which can prevent the waterproof coating sprayed by the spray nozzle 32 from drifting to the left to the position of the air outlet nozzle 51, thereby greatly reducing the impact of the air outlet nozzle 51 on the spraying of the spray nozzle 32 when blowing.

[0030] In this embodiment, a U-shaped transparent tube 101 is fixedly installed on the front side of the lower shell 1, a discharge pipe 102 is fixedly installed on the bottom of one side of the lower shell 1, and a control valve is fixedly installed on the discharge pipe 102. The provision of the U-shaped transparent tube 101 facilitates the staff to intuitively understand the remaining amount of waterproof coating in the lower shell 1. At the same time, with the cooperation of the discharge pipe 102 and the control valve, it is convenient to discharge the remaining waterproof coating in the lower shell 1 after use.

[0031] Working principle: When in use, first turn on the power supply and inject an appropriate amount of waterproof coating into the lower shell 1, so that the liquid level of the waterproof coating submerges the coating roller 41 and does not contact the supporting roller 2, and then put the gypsum board that needs to be moisture-proofed into the right side of the lower shell 1 and make it contact with the supporting roller 2, and then control the upper shell 11 to move downward through the electric cylinder 13, so that the guide roller 21 contacts the top side of the gypsum board, and then start the drive motor 42, and the drive motor 42 drives the sprocket 43 on its output shaft to rotate, and the transmission action of the chain 44 can make the sprockets 43 on the two rotating shafts 4 rotate synchronously, thereby driving the two coating rollers 41 to keep rotating synchronously, and then the gypsum board can be controlled to be transported to the left, and then the sprayer 3 is started, and the sprayer 3 sprays the waterproof coating on the top side of the gypsum board through the cooperation of the T-tube 31 and multiple spray nozzles 32. Operation, at the same time, with the rotation of the coating roller 41, the waterproof coating in the lower shell 1 can be coated on the bottom side of the gypsum board, and the waterproof coating adhered to the coating roller 41 is evenly spread through the scraper strip 411 and the excess waterproof coating is scraped off to ensure the brushing effect. Finally, the gypsum board passes between multiple support rollers 2 and multiple guide rollers 21 and is output from the left side of the upper shell 11. In this process, the fan 53 is started, and the wind generated by the fan 53 is successively transported to the air outlet nozzle 51 through the telescopic tube 54, the two connecting tubes 52 and the multiple connecting tubes 5 and blown out through the multiple air outlet nozzles 51, so that the gypsum board sprayed and brushed with waterproof coating can be quickly dried, thereby completing the moisture-proof treatment operation of the gypsum board. In addition, through the setting of the U-shaped transparent tube 101, the staff can intuitively understand the remaining amount of waterproof coating in the lower shell 1.

[0032] The above is a detailed introduction to a paper-faced gypsum board moisture-proof material application device provided by the utility model. This article uses specific embodiments to explain the principle and implementation method of the utility model. The description of the above embodiments is only used to help understand the method and core idea of ​​the utility model. It should be pointed out that for ordinary technicians in this technical field, without departing from the principle of the utility model, the utility model can also be improved and modified, and these improvements and modifications also fall within the scope of protection of the claims of the utility model.

Claims

1. A device for applying a moisture-proof material of a gypsum board, characterized in that: It comprises a lower shell (1), an upper shell (11), a spraying assembly, a brushing assembly, a plurality of support rollers (2), a plurality of guide rollers (21), a driving assembly, an air-drying assembly and an adjusting assembly for adjusting the height of the upper shell (11); The upper shell (11) is located above the lower shell (1), the adjustment component is arranged on the lower shell (1) and connected to the upper shell (11), a plurality of guide rollers (21) and a plurality of support rollers (2) are rotatably mounted in the upper shell (11) and the lower shell (1), respectively, the plurality of guide rollers (21) and the plurality of support rollers (2) are arranged parallel to each other, the spraying component and the brushing component are arranged on the upper shell (11) and the lower shell (1), respectively, the driving component is arranged on the front side of the lower shell (1) and connected to the brushing component, and the air-drying component is arranged on the upper shell (11) and the lower shell (1) and is compatible with the support rollers (2) and the guide rollers (21).

2. The device for applying a moisture-proof material of a gypsum board according to claim 1, characterized in that: The spraying assembly comprises a sprayer (3), a T-shaped tube (31) and a plurality of spraying nozzles (32); the sprayer (3) is fixedly mounted on the top of the upper shell (11); the discharge port of the sprayer (3) is connected to the T-shaped tube (31) extending into the upper shell (11); and a plurality of spraying nozzles (32) arranged in a direction facing in a fixed manner are mounted on the T-shaped tube (31).

3. The device for applying a moisture-proof material of a gypsum board according to claim 1, characterized in that: The brushing assembly comprises two coating rollers (41) and two rotating shafts (4); the two rotating shafts (4) are rotatably mounted in parallel with each other on the inner walls on both sides of the front and rear sides of the lower shell (1); the coating rollers (41) used for brushing waterproof paint are fixedly sleeved on the two rotating shafts (4); and the highest points of the two coating rollers (41) and the highest points of the plurality of support rollers (2) are located in the same plane.

4. The device for applying moisture-proof material of gypsum board according to claim 3, characterized in that: Two scraping strips (411) arranged in parallel with each other are fixedly mounted on the inner walls on the front and rear sides of the lower shell (1), and the two scraping strips (411) are respectively matched with corresponding smear rollers (41).

5. The device for applying moisture-proof material of gypsum board according to claim 3, characterized in that: The driving assembly comprises a driving motor (42), a chain (44) and three sprocket wheels (43); the driving motor (42) is fixedly mounted on the bottom of the lower housing (1); the output shaft of the driving motor (42) and the front ends of the two rotating shafts (4) are fixedly sleeved with sprocket wheels (43); and the three sprocket wheels (43) are transmission-connected with the same chain (44).

6. The device for applying moisture-proof material of gypsum board according to claim 1, characterized in that: The air-drying component comprises a fan (53), a telescopic tube (54), two connecting tubes (52), a plurality of connecting tubes (5) and a plurality of air outlet nozzles (51); the fan (53) is fixedly mounted on the bottom of the lower shell (1); the air outlet of the fan (53) is connected to the telescopic tube (54); a plurality of connecting tubes (5) arranged at equal intervals are fixedly mounted on the front inner walls of the upper shell (11) and the lower shell (1); connecting tubes (52) connected to the corresponding plurality of connecting tubes (5) are arranged on the front sides of the upper shell (11) and the lower shell (1); the two connecting tubes (52) are connected to the telescopic tube (54); the ends of the plurality of connecting tubes (5) away from the connecting tubes (52) are fixedly mounted with air outlet nozzles (51) arranged in a long strip shape; the plurality of air outlet nozzles (51) are staggered with the corresponding plurality of supporting rollers (2) and the corresponding plurality of guide rollers (21).

7. The device for applying a moisture-proof material of a gypsum board according to claim 1, characterized in that: The adjustment assembly comprises four strip plates (12) and four electric cylinders (13); the strip plates (12) are fixedly mounted at lower positions on both sides of the upper shell (11) and upper positions on both sides of the lower shell (1); two electric cylinders (13) are fixedly mounted on the two strip plates (12) located on the lower shell (1); and the working ends of the four electric cylinders (13) are fixedly connected to the corresponding strip plates (12), respectively.

8. The device for applying moisture-proof material of gypsum board according to claim 2, characterized in that: A baffle (111) is fixedly mounted on the inner wall of the upper shell (11), and the baffle (111) is located on the left side of the spray nozzle (32).

9. The device for applying moisture-proof material of gypsum board according to claim 1, characterized in that: A U-shaped transparent tube (101) is fixedly mounted on the front side of the lower shell (1), a discharge pipe (102) is fixedly mounted on the bottom of one side of the lower shell (1), and a control valve is fixedly mounted on the discharge pipe (102).

Images