CN219952597U

CN219952597U - Interior decoration ground waterproof layer brushing equipment

Info

Publication number: CN219952597U
Application number: CN202321197469.XU
Authority: CN
Inventors: 丁寅萍; 马天昱; 邵斐
Original assignee: Shenzhen Zhongyi Construction Group Co ltd
Current assignee: Shenzhen Zhongyi Construction Group Co ltd
Priority date: 2023-05-17
Filing date: 2023-05-17
Publication date: 2023-11-03
Anticipated expiration: 2033-05-17

Abstract

The utility model discloses a device for brushing a waterproof layer on the ground of interior decoration, which comprises: the device comprises a placing box, two mounting frames and a roller assembly, wherein the two mounting frames are arranged on the side wall of the placing box, one ends of the two mounting frames are fixedly provided with mounting frames, and the roller assembly is arranged on the opposite surface of the lower part of the mounting frames and is used for rolling and coating; the spraying assembly is arranged at the inner top of the mounting frame and used for spraying paint to the roller assembly; the piston suction assembly is arranged on the side wall of the placement box and used for controlling the operation of the spraying assembly; a connecting rod sliding block assembly is further arranged between the piston suction assembly and the roller assembly, and when the roller assembly operates, the piston suction assembly can be driven to operate synchronously. The utility model saves the paint on one hand, avoids the waste of the paint, and ensures that the paint is coated more uniformly by adapting the paint and the paint, thereby improving the coating quality.

Description

Interior decoration ground waterproof layer brushing equipment

Technical Field

The utility model relates to the technical field of waterproof layer brushing, in particular to a device for brushing a waterproof layer on an interior decoration ground.

Background

The most important of interior decoration is dampproofing and waterproofing, if indoor ground waterproof work is not done, will be in the infiltration state always in the use, can creep on the wall when serious, along with the lapse of time, can make house structure produce the danger that changes and collapse at last. In practice, in order to solve the problem of water seepage on the indoor ground, the existing decoration personnel can use a waterproof paint, the waterproof paint is prepared by the proportion of the waterproof paint and water, and then the waterproof paint is uniformly smeared on the ground by using a hairbrush, so that the waterproof effect is achieved;

in the in-service use, utilize the coating to spout the portable round brush process that goes on the brush of cylinder, when the functioning speed of equipment is difficult to control, when the functioning speed of equipment is very fast, the coating that the coating spouts at the brush volume of cylinder is the fixed value, and the coating that produces is thinner relatively, and when the functioning speed of equipment is slower, the coating that produces is thicker relatively, easily causes local thickness uneven, and when the operation of equipment stopped, if the coating continues to spout on the brush of cylinder, easily causes a large amount of waste.

Disclosure of Invention

The utility model aims to provide the interior decoration ground waterproof layer brushing equipment, which saves the paint on one hand, avoids the waste of the paint, and ensures that the paint is coated more uniformly by adapting the paint and the paint quality is improved on the other hand.

In order to achieve the above purpose, the present utility model provides the following technical solutions: interior finishing ground waterproof layer brushing equipment includes: the device comprises a placing box, two mounting frames and a roller assembly, wherein the two mounting frames are arranged on the side wall of the placing box, one ends of the two mounting frames are fixedly provided with mounting frames, and the roller assembly is arranged on the opposite surface of the lower part of the mounting frames and is used for rolling and coating; the spraying assembly is arranged at the inner top of the mounting frame and used for spraying paint to the roller assembly; the piston suction assembly is arranged on the side wall of the placement box and used for controlling the operation of the spraying assembly; a connecting rod sliding block assembly is further arranged between the piston suction assembly and the roller assembly, and when the roller assembly operates, the piston suction assembly can be driven to operate synchronously.

Preferably, the roller assembly comprises a first mounting disc rotatably connected to one end of the mounting frame and a mounting ring fixed to the other end of the mounting frame, a second mounting disc is rotatably connected to the inside of the mounting ring, and a plurality of rotatable coating rollers are further arranged between the first mounting disc and the second mounting disc and used for rolling coating; the motor is characterized by further comprising a first motor arranged on the outer wall of the mounting frame, and an output shaft of the first motor penetrates through a mounting hole formed in the mounting frame and is fixedly connected with the first mounting disc.

Preferably, the spraying component comprises a mounting pipe fixed at the inner top of the mounting frame and a plurality of spray heads arranged at the lower part of the mounting pipe and communicated with the mounting pipe.

Preferably, the piston suction assembly comprises a piston sleeve fixed on the side wall of the placement box, a conduit is communicated between the side wall of the piston sleeve and the installation pipe, and a first one-way valve for flowing to the installation pipe is arranged in the conduit; and the piston plate is arranged in the piston sleeve and can move, a piston rod is fixed on the side wall of the piston plate, one end of the piston rod, which is far away from the piston plate, passes through a through hole formed in the piston sleeve and is fixed with a first connecting rod, and the first connecting rod is connected with the connecting rod sliding block assembly.

Preferably, the connecting rod sliding block assembly comprises a mounting sleeve fixed on the side wall of the second mounting disc, a screw rod rotationally connected inside the mounting sleeve, and a screw sleeve in threaded connection with the screw rod, wherein the screw sleeve is rotationally connected with a transmission rod through a pin shaft; the mounting rod is fixed on the side wall of the mounting frame, the guide rail is fixed on the mounting rod, the movable block is slidably mounted on the guide rail, the side wall of the movable block, which is close to the mounting frame, is connected with the end part, which is far away from the screw sleeve, of the transmission rod through the hinge piece, and the adjacent inner side of the movable block is fixedly connected with the first connecting rod.

Preferably, a supporting frame and a supporting piece which is arranged on the supporting frame and can slide are also fixed on the opposite surface of the mounting frame and the placing box, and a second connecting rod fixed on the side wall of the supporting piece is fixedly connected with the upper surface of the first connecting rod; the device comprises a piston sleeve, a support piece, a piston sleeve, a storage tank, a flexible pipe, a first check valve, a second check valve and a second check valve, wherein the first check valve is arranged on the inner side of the piston sleeve, the second check valve is arranged on the outer wall of the storage tank, the second check valve is arranged on the inner side of the piston sleeve, the second check valve is arranged on the outer wall of the piston sleeve, and the second check valve is arranged on the inner side of the piston sleeve; the connecting shaft is arranged on the outer wall of one of the sliding blocks, one end of the connecting shaft penetrates through the corresponding sliding block to be fixed with the corresponding installation shaft, the outer wall of the other end of the connecting shaft is fixedly provided with transmission teeth, the connecting shaft further comprises a rack which is fixed on the outer wall of the installation frame close to one side of the transmission teeth, and the rack is meshed with the transmission teeth.

Preferably, one end of the installation shaft far away from one side of the connecting shaft extends into the storage tank and is fixedly provided with the stirring piece, and the other end of the installation shaft penetrates through the corresponding sliding block and is fixedly connected with the output shaft of the second motor arranged outside the sliding block.

Preferably, a roller frame is further arranged at the bottom of the placement box, and the roller frame and the roller assembly are in the same horizontal plane.

Preferably, a first handle is also fixed on the side wall of the placement box, so that the equipment can be moved conveniently.

Preferably, the placement box is of a box body structure with a hollow inside and an openable top, so that sundries can be placed conveniently.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, through the connecting rod sliding block assembly and the piston suction assembly, the running speed of the roller assembly and the spraying times of the spraying assembly are mutually adapted, namely, when the roller assembly runs slowly or quickly, the spraying times of the paint are correspondingly less or more, so that the paint is saved on one hand, the waste of the paint is avoided, and on the other hand, the two are adapted, the paint is coated more uniformly, and the coating quality is improved.

Drawings

FIG. 1 is a schematic view of a first perspective view of the present utility model;

FIG. 2 is a schematic view of a second perspective view of FIG. 1;

FIG. 3 is a schematic perspective view of the third view of FIG. 1;

FIG. 4 is a schematic diagram of a partially disassembled side view of FIG. 1;

FIG. 5 is a schematic top view of the structure of FIG. 1;

FIG. 6 is a schematic view of a partial enlarged structure of a roller assembly and a link slider assembly.

In the figure: 1. placing a box; 2. a first handle; 3. a roller frame; 4. a mounting frame; 5. a storage tank; 6. a support frame; 8. a rack; 9. a drive tooth; 10. a support; 11. installing a pipe; 12. a smearing roller; 13. a mounting ring; 14. a second mounting plate; 15. a mounting frame; 17. a mounting rod; 19. a second motor; 20. a transmission rod; 21. a spray head; 22. a first mounting plate; 23. a mounting sleeve; 24. a movable block; 25. a conduit; 26. a first connecting rod; 27. a second connecting rod; 28. a piston sleeve; 29. a hose; 30. a piston rod; 31. a second handle; 32. a screw; 33. a screw sleeve; 34. and a guide rail.

Detailed Description

In the description of the present utility model, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model. Embodiments of the present utility model will be described in detail below with reference to the accompanying drawings.

Example 1

Referring to fig. 1 to 6, the present utility model preferably provides the following technical solutions: interior finishing ground waterproof layer brushing equipment includes: the paint-spreading device comprises a placement box 1, two mounting frames 4 arranged on the side wall of the placement box 1, a mounting frame 15 fixed at one end of the two mounting frames 4, and a roller assembly arranged on the opposite surface of the lower part of the mounting frame 15 and used for rolling paint; a spraying component arranged at the inner top of the mounting frame 15 and used for spraying paint to the roller component; the piston suction assembly is arranged on the side wall of the placement box 1 and used for controlling the operation of the spraying assembly; a connecting rod sliding block assembly is further arranged between the piston suction assembly and the roller assembly, and when the roller assembly operates, the piston suction assembly can be driven to operate synchronously.

In this embodiment, through the action of the connecting rod sliding block assembly arranged between the piston suction assembly and the roller assembly, the piston suction assembly and the roller assembly can generate a linkage effect, so that the spraying assembly and the roller assembly can operate synchronously, and particularly as shown in fig. 1 and 2, when the roller assembly operates, the piston suction assembly can be driven to operate correspondingly through the action of the connecting rod sliding block assembly, and the spraying times of the spraying assembly can be regulated, so that the operating speed of the roller assembly is adapted to the spraying times of the spraying assembly;

according to the design, through the connecting rod sliding block assembly and the piston suction assembly, the running speed of the roller assembly and the spraying times of the spraying assembly are mutually adapted, namely, when the roller assembly runs slowly or quickly, the spraying times of the paint are correspondingly less or more, so that the paint is saved on one hand, the paint is prevented from being wasted, the paint is adapted on the other hand, the paint is coated more uniformly, and the painting quality is improved.

Further, the roller assembly comprises a first mounting plate 22 rotatably connected to one end of the mounting frame 15, and a mounting ring 13 fixed to the other end of the mounting frame 15, wherein a second mounting plate 14 is rotatably connected to the inside of the mounting ring 13, and a plurality of rotatable coating rollers 12 are arranged between the first mounting plate 22 and the second mounting plate 14 and used for rolling coating materials; the motor assembly further comprises a first motor arranged on the outer wall of the mounting frame 15, and an output shaft of the first motor penetrates through a mounting hole formed in the mounting frame 15 and is fixedly connected with the first mounting disc 22.

As shown in FIG. 1, since the first mounting plate 22 is rotatably connected to one end of the mounting frame 15, the mounting ring 13 is fixed to the other end of the mounting frame 15, and the plurality of rotatable coating rollers 12 are annularly distributed on the opposite surface of the second mounting plate 14 and the first mounting plate 22, which are rotatably connected to each other in the mounting ring 13, when the first motor operates and drives the first mounting plate 22 to rotate, the plurality of coating rollers 12 are driven to rotate while turning, and the coating materials sprayed by the coating components can be uniformly coated on the ground by matching with the coating components at the top in the mounting frame 15.

Further, the spray assembly includes a mounting tube 11 fixed to the inner top of the mounting frame 15, and a plurality of spray nozzles 21 provided at the lower portion of the mounting tube 11 and communicated therewith.

As shown in fig. 6, since the spray heads 21 are provided at the inner top of the mounting frame 15, i.e., right above the paint rollers 12, the paint transported by the piston suction assembly is matched with the turnover characteristics of the paint rollers 12, so that the paint can be sprayed onto the paint rollers 12, and thus the paint can be uniformly applied to the ground.

Further, the piston suction assembly comprises a piston sleeve 28 fixed on the side wall of the placement box 1, a conduit 25 is communicated between the side wall of the piston sleeve 28 and the installation pipe 11, and a first one-way valve for flowing to the installation pipe 11 is arranged in the conduit 25; and a movable piston plate arranged in the piston sleeve 28, wherein a piston rod 30 is fixed on the side wall of the piston plate, and one end of the piston rod 30 away from the piston plate passes through a through hole formed in the piston sleeve 28 and is fixed with a first connecting rod 26, and the first connecting rod 26 is connected with a connecting rod sliding block assembly.

Because the first connecting rod 26 one end is connected with the connecting rod slider assembly, the other end is fixed with the piston rod 30, and the piston rod 30 can stretch out and draw back in the piston sleeve 28 to drive the piston plate to operate, as shown in fig. 2 and 4, the roller assembly operates, and simultaneously drives the piston suction assembly to operate while driving the connecting rod slider assembly to operate, and the paint inside the piston sleeve 28 can be extruded into the installation tube 11 through the effect of the guide tube 25, so that the transportation of the paint is completed, and the paint spraying times are correspondingly adjusted according to the operating speed of the roller assembly.

Further, the connecting rod sliding block assembly comprises a mounting sleeve 23 fixed on the side wall of the second mounting plate 14, a screw rod 32 rotatably connected inside the mounting sleeve 23, and a screw sleeve 33 in threaded connection with the screw rod 32, wherein the screw sleeve 33 is rotatably connected with the transmission rod 20 through a pin shaft; the device further comprises a mounting rod 17 fixed on the side wall of the mounting frame 15, a guide rail 34 is fixed on the mounting rod, the device further comprises a movable block 24 slidably mounted on the guide rail 34, the side wall of the movable block 24 close to the mounting frame 15 is connected with the end part of the transmission rod 20 far away from the threaded sleeve 33 through a hinge, and the adjacent inner side of the movable block is fixedly connected with the first connecting rod 26.

Because the mounting sleeve 23 is fixed on the side wall of the second mounting plate 14, the movable block 24 is slidably mounted on the guide rail 34, and the sliding speed of the movable block 24 can be correspondingly adjusted under the action of the transmission rod 20 when the second mounting plate 14 has different running speeds, and the movable block 24 is fixedly connected with the first connecting rod 26, the running times of the piston suction assembly can be adjusted;

in addition, as shown in fig. 4 and 6, the transmission rod 20 is rotatably connected with the threaded sleeve 33 through a pin shaft, and the threaded sleeve 33 is in threaded connection with the threaded rod 32, so that the threaded sleeve 33 can be at different heights by rotating the threaded rod 32, as shown in the state of fig. 6, the operation amplitude of the movable block 24 is adjusted, the single suction amount of the piston suction assembly is adjusted, the single spraying amount of the spraying assembly is further adjusted, and different requirements of users are met, for example, the corresponding single spraying amount can be selected according to the viscosity of paint.

Further, the outer wall of the mounting sleeve 23 is also rotatably connected with a second handle 31, and one end of the second handle 31 passes through the mounting sleeve 23 and is fixedly connected with the screw 32, so that the screw 32 can be manually rotated.

As another embodiment of the present utility model, the opposite surface of the mounting frame 15 to the placement box 1 is also fixed with a supporting frame 6, and a supporting member 10 which is arranged on the supporting frame 6 and can slide, and a second connecting rod 27 fixed on the side wall of the supporting member 10 is fixedly connected with the upper surface of the first connecting rod 26; the device further comprises sliding blocks arranged in the two mounting frames 4, and mounting shafts respectively connected to opposite faces of the two sliding blocks in a rotating mode, wherein a storage tank 5 is fixed at opposite ends of the two mounting shafts, the storage tank 5 can rotate at an arc groove where the supporting piece 10 is located, a hose 29 is further communicated between the outer wall of the storage tank 5 and the piston sleeve 28, and a second one-way valve flowing to the piston sleeve 28 is further arranged in the hose 29; the connecting shaft is arranged on the outer wall of one of the sliding blocks, one end of the connecting shaft penetrates through the corresponding sliding block to be fixed with the corresponding installation shaft, the outer wall of the other end of the connecting shaft is fixedly provided with a transmission tooth 9, the connecting shaft further comprises a rack 8 which is fixed on the outer wall of the installation frame 4 at one side close to the transmission tooth 9, and the rack 8 is meshed with the transmission tooth 9.

As shown in fig. 5, since the two sliding blocks can slide in the corresponding mounting frame 4, and the storage tank 5 is rotationally connected with the sliding blocks through the mounting shaft, meanwhile, the storage tank 5 can roll at the arc groove where the supporting piece 10 is located, the supporting piece 10 can move back and forth on the surface of the supporting frame 6, and the supporting piece 10 is fixedly connected with the first connecting rod 26 through the second connecting rod 27, as shown in fig. 2, the connecting rod sliding block assembly drives the supporting piece 10 to move back and forth on the supporting frame 6 while driving the piston suction assembly to operate, and further, as the driving teeth 9 on the connecting shaft are meshed with the racks 8 fixed on the same side mounting frame 4, as shown in fig. 1, the storage tank 5 can move back and forth and rotate due to the action of the second connecting rod 27, so that the paint in the storage tank 5 can turn back and forth, and further, the possibility of paint solidification is reduced, and it is worth noting that the length of the hose 29 is longer, and the rotation of the storage tank 5 is not influenced.

Further, one end of the installation shaft far away from one side of the connection shaft extends into the storage tank 5 and is fixed with a stirring piece, and the other end of the installation shaft penetrates through the corresponding sliding block and is fixedly connected with an output shaft of the second motor 19 arranged on the outer side of the sliding block.

As shown in fig. 3, through the stirring piece that the storage tank 5 is inside to be set up for when storage tank 5 is owing to rack 8 and the meshing of drive tooth 9 and autorotation, the stirring piece in the storage tank 5 is simultaneously stirred owing to the power that second motor 19 provided, further reduces the possibility that the coating solidifies.

Further, the bottom of placing case 1 still is provided with cylinder frame 3, and cylinder frame 3 is same horizontal plane with roller subassembly, and this design can carry out further perfection to the ground after the roller subassembly is painted, and then makes the coating on ground more even.

Further, a handle I2 is also fixed on the side wall of the placement box 1, so that the equipment can be moved conveniently.

Further, the placement box 1 is a box body structure with a hollow inside and an openable top, so that sundries can be placed conveniently.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The detachable mounting mode is various, for example, the detachable mounting mode can be matched with the buckle through plugging, for example, the detachable mounting mode can be realized through a bolt connection mode, and the like.

The conception, specific structure, and technical effects produced by the present utility model are clearly and completely described above in connection with the embodiments and the drawings so as to fully understand the objects, features, and effects of the present utility model. It is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and that other embodiments obtained by those skilled in the art without inventive effort are within the scope of the present utility model based on the embodiments of the present utility model. In addition, all coupling/connection relationships mentioned herein do not refer to direct connection of the components, but rather, refer to the fact that a more optimal coupling structure may be formed by adding or subtracting coupling aids depending on the particular implementation.

The foregoing embodiments are provided for further explanation of the present utility model and are not to be construed as limiting the scope of the present utility model, and some insubstantial modifications and variations of the present utility model, which are within the scope of the utility model, will be suggested to those skilled in the art in light of the foregoing teachings.

Claims

1. Interior decoration ground waterproof layer brushing equipment, its characterized in that includes:

the paint rolling device comprises a placement box (1), two mounting frames (4) arranged on the side wall of the placement box (1), a mounting frame (15) and a roller assembly arranged on the opposite surface of the lower part of the mounting frame (15), wherein one end of each mounting frame (4) is fixedly provided with a paint rolling device;

the spraying assembly is arranged at the inner top of the mounting frame (15) and is used for spraying paint to the roller assembly;

the piston suction assembly is arranged on the side wall of the placement box (1) and used for controlling the operation of the spraying assembly;

a connecting rod sliding block assembly is further arranged between the piston suction assembly and the roller assembly, and when the roller assembly operates, the piston suction assembly can be driven to operate synchronously.

2. The interior floor waterproof layer painting apparatus according to claim 1, wherein:

the roller assembly comprises a first mounting plate (22) rotatably connected to one end of a mounting frame (15), and a mounting ring (13) fixed to the other end of the mounting frame (15), wherein a second mounting plate (14) is rotatably connected to the inside of the mounting ring (13), and a plurality of rotatable coating rollers (12) are further arranged between the first mounting plate (22) and the second mounting plate (14) and used for rolling coating materials;

the motor further comprises a first motor arranged on the outer wall of the mounting frame (15), and an output shaft of the first motor penetrates through a mounting hole formed in the mounting frame (15) and is fixedly connected with the first mounting disc (22).

3. The interior floor waterproof layer painting apparatus according to claim 2, wherein:

the spraying assembly comprises a mounting pipe (11) fixed at the inner top of the mounting frame (15), and a plurality of spray heads (21) arranged at the lower part of the mounting pipe (11) and communicated with the mounting pipe.

4. The interior floor waterproof layer painting apparatus according to claim 1, wherein:

the piston suction assembly comprises a piston sleeve (28) fixed on the side wall of the placement box (1), a guide pipe (25) is communicated between the side wall of the piston sleeve (28) and the installation pipe (11), and a first one-way valve which flows to the installation pipe (11) is arranged in the guide pipe (25);

and a movable piston plate arranged in the piston sleeve (28), wherein a piston rod (30) is fixed on the side wall of the piston plate, one end, far away from the piston plate, of the piston rod (30) penetrates through a through hole formed in the piston sleeve (28) and is fixed with a first connecting rod (26), and the first connecting rod (26) is connected with a connecting rod sliding block assembly.

5. The interior floor waterproof layer painting apparatus according to claim 2, wherein:

the connecting rod sliding block assembly comprises a mounting sleeve (23) fixed on the side wall of the second mounting disc (14), a screw rod (32) rotatably connected inside the mounting sleeve (23), and a threaded sleeve (33) in threaded connection with the screw rod (32), wherein the threaded sleeve (33) is rotatably connected with a transmission rod (20) through a pin shaft;

the mounting rod (17) is fixed on the side wall of the mounting frame (15), the guide rail (34) is fixed on the mounting rod, the movable block (24) is slidably mounted on the guide rail (34), the side wall of the movable block (24) close to the mounting frame (15) is connected with the end portion, far away from the screw sleeve (33), of the transmission rod (20) through the hinge, and the adjacent inner side of the movable block is fixedly connected with the first connecting rod (26).

6. The interior floor waterproof layer painting apparatus according to claim 1, wherein:

the opposite surface of the mounting frame (15) and the placement box (1) is also fixed with a support frame (6) and a support piece (10) which is arranged on the support frame (6) and can slide, and a second connecting rod (27) fixed on the side wall of the support piece (10) is fixedly connected with the upper surface of the first connecting rod (26);

the device comprises a piston sleeve (28) and is characterized by further comprising sliding blocks arranged in the two mounting frames (4), and mounting shafts respectively connected to the opposite faces of the two sliding blocks in a rotating mode, wherein a storage tank (5) is fixed at the opposite ends of the two mounting shafts, the storage tank (5) can rotate at an arc groove where a supporting piece (10) is arranged, a hose (29) is further communicated between the outer wall of the storage tank (5) and the piston sleeve (28), and a second one-way valve flowing to the piston sleeve (28) is further arranged in the hose (29);

the connecting shaft is arranged on the outer wall of one of the sliding blocks, one end of the connecting shaft penetrates through the corresponding sliding block to be fixed with the corresponding installation shaft, the outer wall of the other end of the connecting shaft is fixedly provided with a transmission tooth (9), the connecting shaft further comprises a rack (8) which is fixed on the outer wall of the installation frame (4) on one side close to the transmission tooth (9), and the rack (8) is meshed with the transmission tooth (9).

7. The interior floor waterproof layer painting apparatus according to claim 6, wherein:

one end of the installation shaft far away from one side of the connecting shaft extends into the storage tank (5) and is fixedly provided with a stirring piece, and the other end of the installation shaft penetrates through the corresponding sliding block and is fixedly connected with an output shaft of a second motor (19) arranged on the outer side of the sliding block.

8. The interior floor waterproof layer painting apparatus according to claim 1, wherein:

the bottom of the placement box (1) is also provided with a roller frame (3), and the roller frame (3) and the roller assembly are in the same horizontal plane.

9. The interior floor waterproof layer painting apparatus according to claim 1, wherein:

the side wall of the placement box (1) is also fixed with a first handle (2) which is convenient for moving the equipment.

10. The interior floor waterproof layer painting apparatus according to claim 1, wherein:

the placement box (1) is of a box body structure with a hollow inside and an openable top, and is convenient for placement of sundries.