Bulging removing device for waterproof construction of toilet

Abstract

The utility model relates to a bulge removing device for toilet waterproof construction, which belongs to the technical field of toilet waterproofing and comprises a bottom plate, limiting rods are fixed at the left end and the right end of the upper surface of the bottom plate, and moving mechanisms convenient for workers to move the bottom plate are arranged at the left end and the right end of the lower surface of the bottom plate. Limiting sleeves are slidably connected to the outer surfaces of the two limiting rods, a same fixing plate is fixed to the back faces of the two limiting sleeves, and a driving mechanism used for driving the fixing plate to move is arranged in the middle of the front face of the fixing plate. And the moving mechanism comprises four universal wheels and two mounting rods. According to the bulge removing device for waterproof construction of the toilet, universal wheels are arranged on the lower surface of the bottom plate, the position of the bottom plate can be moved through the universal wheels, the lower surface of the bottom plate is prevented from being abraded, the position of the bottom plate can be fixed through a suction cup and a limiting piece, the universal wheels are prevented from moving during construction, and the construction efficiency is improved. And the efficiency of moving the bottom plate is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of bathroom waterproofing, in particular to a drum clearing device for bathroom waterproofing construction. Background Art

[0002] The bathroom is the place in the house where water vapor and puddles are most likely to form. When water leaks and accumulates on the floor, walls, etc. of the bathroom, it will cause a variety of problems, such as mildew, odor, and even damage to the structure of the house. Therefore, waterproofing is one of the necessary projects in bathroom design and decoration, and it is also an important measure in construction projects to ensure living safety and comfort.

[0003] For example, Chinese patent: CN213868778U discloses a bulging removal device for bathroom waterproofing construction, including a guide frame, a flattening assembly is arranged on the guide frame, the guide frame includes a bottom plate, the top of the bottom plate is fixedly connected to two guide rods, the tops of the two guide rods are fixedly connected to baffles, the outsides of the two guide rods and located between the bottom plate and the two baffles are slidably connected to sliding seats, the flattening assembly includes a fixed plate, the middle part of the back side of the fixed plate is fixedly connected to a support rod distributed in the vertical direction through a connecting plate, the top and bottom of the front side of the fixed plate are connected to two pressure rollers through a mounting seat, and the two pressure rollers A pressure plate is fixedly connected between the fixing plates and located on the front side of the fixing plates. The utility model relates to the technical field of bathroom waterproofing construction. The bulging and removing device for bathroom waterproofing construction can ensure the flatness and uniformity of the painting operation by providing a guide frame, and can ensure the effect of waterproof layer coverage. However, when painting the surrounding area in the utility model, the operator is required to keep the wall and the flattening component in contact with the lower translation bottom plate. The operator needs to pull the bottom plate to the right. Repeated translation and dragging of the bottom plate will cause wear on the lower surface of the bottom plate, thereby making the lower surface of the bottom plate uneven, reducing the painting effect and increasing the labor intensity of the staff. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a bulging and removing device for bathroom waterproofing construction, which has the advantages of easy movement of the base plate, etc., and solves the problem that the operator needs to pull the base plate to the right. Repeated translation and dragging of the base plate will cause wear on the lower surface of the base plate, thereby making the lower surface of the base plate uneven, reducing the painting effect, and increasing the labor intensity of the staff.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a bulging removal device for waterproof construction of toilets, comprising a bottom plate, limit rods are fixed at both left and right ends of the upper surface of the bottom plate, and moving mechanisms for facilitating the movement of the bottom plate by workers are arranged at both left and right ends of the lower surface of the bottom plate, the outer surfaces of the two limit rods are slidably connected to limit sleeves, the backs of the two limit sleeves are fixed with the same fixed plate, and a driving mechanism for driving the fixed plate to move is arranged in the middle of the front of the fixed plate;

[0006] The moving mechanism includes four universal wheels, two mounting rods, two suction cups and two limit members. The universal wheels are rotatably mounted on the lower surface of the base plate. Through holes are provided at both left and right ends of the upper surface of the base plate. The mounting rods are slidably connected to the inner cavity of the through holes. The suction cups are fixed on the lower surface of the mounting rods. The limit members are arranged on the top of the outer surface of the mounting rods.

[0007] By adopting this technical solution, a universal wheel is arranged on the lower surface of the bottom plate, and the position of the bottom plate can be moved by the universal wheel to prevent the lower surface of the bottom plate from being worn.

[0008] Furthermore, the four universal wheels are evenly distributed on the left and right ends of the lower surface of the base plate, and counterweights are fixed on the left and right ends of the upper surface of the base plate.

[0009] By adopting this technical solution, the provided counterweight block can prevent the base plate from being placed unstable.

[0010] Furthermore, the limit member includes a limit plate, two support plates, two threaded rods, two movable plates and two insert blocks, the limit plate is fixed to the top of the outer surface of the mounting rod, the lower surfaces of the two support plates are fixed to the upper surface of the base plate and the two support plates are located on the left and right sides of the mounting rod, one side of the threaded rod is rotatably connected to the movable plate through a bearing, the other side of the threaded rod passes through the support plate and extends to a side away from the support plate, and the insert block is fixed to the opposite side of the two movable plates.

[0011] By adopting this technical solution, the position of the base plate can be fixed by the provided suction cup and the limiter, preventing the universal wheel from moving during construction, thereby greatly improving the efficiency of moving the base plate.

[0012] Furthermore, the outer diameter of the limiting plate is larger than the inner diameter of the through hole, and slots are provided on both the left and right sides of the limiting plate, and the inner diameter of the slots is matched with the outer diameter of the insert block.

[0013] By adopting this technical solution, the limiting plate can be limited by inserting the block into the inner cavity of the slot.

[0014] Furthermore, the bottom of the inner cavity of the support plate is slidably connected with a guide rod, the opposite sides of the two guide rods are fixed with a partition plate, and the opposite sides of the two guide rods are fixed to the movable plate.

[0015] By adopting this technical solution, the movement of the movable plate can be limited by the provided guide rod.

[0016] Furthermore, handles are fixed on opposite sides of the two threaded rods, and the threaded rods are threadedly connected to the support plate.

[0017] By adopting this technical solution, the threaded rod can be driven to rotate through the provided handle.

[0018] Furthermore, the driving mechanism includes an electric push rod, a linkage rod and a linkage frame, the electric push rod is fixed to the middle of the upper surface of the base plate, the output shaft of the electric push rod is fixed to the linkage rod, and the linkage frame is fixed to the upper surface of the linkage rod.

[0019] By adopting this technical solution, manual driving is not required, thus reducing labor intensity.

[0020] Furthermore, the cross-sectional shape of the linkage frame is L-shaped, and the back side of the linkage frame is fixed to the fixing plate.

[0021] By adopting this technical solution, the movement of the linkage frame drives the fixed plate to move, thereby enabling construction on the surface of the wall.

[0022] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0023] 1. The bulging removal device for bathroom waterproofing construction has universal wheels on the lower surface of the base plate, and the base plate can be moved by the universal wheels to prevent wear on the lower surface of the base plate. The base plate can be fixed by the provided suction cups and limiters to prevent the universal wheels from moving during construction, thereby greatly improving the efficiency of moving the base plate.

[0024] 2. The bulging removal device for bathroom waterproofing construction can push the linkage rod to move through the output shaft of the electric push rod. The movement of the linkage rod drives the linkage frame to move, thereby moving the fixed plate upward. The rotating roller set on the back of the fixed plate can be used to roll the surface of the wall flat. No manual driving is required, which reduces labor intensity. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a schematic diagram of the structure of the utility model;

[0026] Figure 2 This is a schematic diagram of the structure of the mobile mechanism of the utility model;

[0027] Figure 3This is a schematic diagram of the structure of the limit plate of the utility model;

[0028] Figure 4 This is a schematic diagram of the driving mechanism structure of the utility model.

[0029] In the figure: 1, bottom plate; 2, limit rod; 3, moving mechanism; 31, universal wheel; 32, mounting rod; 33, suction cup; 34, limit piece; 341, limit plate; 342, support plate; 343, threaded rod; 344, movable plate; 345, plug; 35, through hole; 4, limit sleeve; 5, fixing plate; 6, driving mechanism; 61, electric push rod; 62, linkage rod; 63, linkage frame. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.

[0031] See also Figure 1 In this embodiment, a bulging removal device for bathroom waterproofing construction includes a base plate 1, and limit rods 2 are fixed on the left and right ends of the upper surface of the base plate 1. The left and right ends of the lower surface of the base plate 1 are provided with moving mechanisms 3 for facilitating the staff to move the base plate 1. The outer surfaces of the two limit rods 2 are slidably connected to the limit sleeves 4. The backs of the two limit sleeves 4 are fixed with the same fixed plate 5, and the middle part of the front side of the fixed plate 5 is provided with a driving mechanism 6 for driving the fixed plate 5 to move.

[0032] In this embodiment, four universal wheels 31 are evenly distributed on the left and right ends of the lower surface of the base plate 1 , and counterweights are fixed on the left and right ends of the upper surface of the base plate 1 .

[0033] It should be noted that a plurality of rotating rollers are provided on the back of the fixed plate 5, and the rotation of the rotating rollers can ensure the covering effect of the waterproof layer and avoid the subsequent bulging phenomenon.

[0034] See also Figure 2-3In order to facilitate the staff to move the base plate 1 in parallel, the moving mechanism 3 in this embodiment includes four universal wheels 31, two mounting rods 32, two suction cups 33 and two limit members 34. The universal wheels 31 are rotatably installed on the lower surface of the base plate 1. Through holes 35 are opened at both ends of the upper surface of the base plate 1. The mounting rod 32 is slidably connected to the inner cavity of the through hole 35. The suction cup 33 is fixed to the lower surface of the mounting rod 32. The base plate 1 can be moved to the location where construction is required through the universal wheels 31. In order to ensure the stability of the base plate 1 during construction, first press the mounting rod 32 and the suction cup 33 downward so that the suction cup 33 is adsorbed on the floor. The limit member 34 is set at the top of the outer surface of the mounting rod 32.

[0035] Among them, the limiting member 34 includes a limiting plate 341, two supporting plates 342, two threaded rods 343, two movable plates 344 and two plug blocks 345. The limiting plate 341 is fixed to the top of the outer surface of the mounting rod 32, the lower surfaces of the two supporting plates 342 are fixed to the upper surface of the base plate 1 and the two supporting plates 342 are located on the left and right sides of the mounting rod 32, one side of the threaded rod 343 is rotatably connected to the movable plate 344 through a bearing, and the other side of the threaded rod 343 penetrates the supporting plate 342 and extends to a side away from the supporting plate 342, driving the threaded rod 343 to rotate. The rotation of the threaded rod 343 can drive the movable plate 344 to move toward the side close to the limiting plate 341, and the plug block 345 is fixed to the opposite side of the two movable plates 344.

[0036] In this embodiment, the outer diameter of the limiting plate 341 is larger than the inner diameter of the through hole 35, and slots are provided on the left and right sides of the limiting plate 341. The inner diameter of the slots is adapted to the outer diameter of the insert block 345. The movement of the movable plate 344 can drive the insert block 345 to move into the inner cavity of the slot, thereby limiting the two ends of the limiting plate 341, further improving the stability of the adsorption of the suction cup 33, thereby preventing the movement of the universal wheel 31.

[0037] In addition, the bottom of the inner cavity of the support plate 342 is slidably connected with a guide rod, a partition is fixed on the opposite side of the two guide rods, the opposite side of the two guide rods is fixed to the movable plate 344, and a handle is fixed on the opposite side of the two threaded rods 343. The threaded rods 343 are threadedly connected to the support plate 342. When the movable plate 344 moves, the guide rod at its lower end moves at the bottom of the support plate 342, and the two guide rods make relative movement, thereby limiting the movement of the movable plate 344.

[0038] It should be noted that when the surrounding area needs to be painted, the suction cup 33 is first moved upward. At this time, the base plate 1 can be moved parallel to the surrounding area through the universal wheel 31, and then the suction cup 33 can be used to adsorb to the ground, which solves the problem of wear of the base plate 1.

[0039] See also Figure 4In order to facilitate the movement of the fixed plate 5, the driving mechanism 6 in this embodiment includes an electric push rod 61, a linkage rod 62 and a linkage frame 63. The electric push rod 61 is fixed to the middle of the upper surface of the base plate 1, and the output shaft of the electric push rod 61 is fixed to the linkage rod 62. When the electric push rod 61 is started, the output shaft of the electric push rod 61 moves upward. The movement of the electric push rod 61 pushes the linkage rod 62 to move upward. The linkage frame 63 is fixed to the upper surface of the linkage rod 62.

[0040] In this embodiment, the cross-sectional shape of the linkage frame 63 is L-shaped, and the back side of the linkage frame 63 is fixed to the fixing plate 5 .

[0041] It can be understood that the movement of the linkage rod 62 drives the linkage frame 63 to move upward, and then the fixed plate 5 moves upward. At this time, the two limit sleeves 4 move upward on the outer surfaces of the two limit rods 2. The rotating roller set on the fixed plate 5 can be used to roll the surface of the wall flat to avoid subsequent bulging, thereby reducing the labor intensity of the staff.

[0042] The working principle of the above embodiment is:

[0043] (1) When the staff uses it, the base plate 1 can be moved to the place where construction is required through the universal wheel 31. In order to ensure the stability of the base plate 1 during construction, first press the installation rod 32 and the suction cup 33 downward so that the suction cup 33 is adsorbed on the floor, and then turn the handle to drive the threaded rod 343 to rotate. The rotation of the threaded rod 343 can drive the movable plate 344 to move to the side close to the limit plate 341. When the movable plate 344 moves, the guide rod at its lower end moves at the bottom of the support plate 342. The two guide rods move relative to each other, thereby limiting the movement of the movable plate 344. The movement of the movable plate 344 can drive the insert block 345 to move into the inner cavity of the slot, thereby limiting the two ends of the limit plate 341, further improving the stability of the suction of the suction cup 33, thereby preventing the movement of the universal wheel 31. When the surrounding area needs to be painted, first move the suction cup 33 upward. At this time, the base plate 1 can be moved parallel to the surrounding area through the universal wheel 31, and then the suction cup 33 can be used to adsorb to the ground.

[0044] (2) Then, the electric push rod 61 is started, and the output shaft of the electric push rod 61 moves upward. The movement of the electric push rod 61 pushes the linkage rod 62 to move upward. The movement of the linkage rod 62 drives the linkage frame 63 to move upward, thereby causing the fixing plate 5 to move upward. At this time, the two limit sleeves 4 move upward on the outer surfaces of the two limit rods 2, and the rotating rollers provided on the fixing plate 5 can be used to roll the surface of the wall flat.

Claims

1. A bulging removal device for bathroom waterproofing construction, comprising a bottom plate (1), characterized in that: The left and right ends of the upper surface of the base plate (1) are both fixed with limit rods (2); the left and right ends of the lower surface of the base plate (1) are both provided with moving mechanisms (3) for facilitating the movement of the base plate (1) by a worker; the outer surfaces of the two limit rods (2) are both slidably connected to limit sleeves (4); the back surfaces of the two limit sleeves (4) are fixed with the same fixed plate (5); and the middle part of the front surface of the fixed plate (5) is provided with a driving mechanism (6) for driving the fixed plate (5) to move; The moving mechanism (3) comprises four universal wheels (31), two mounting rods (32), two suction cups (33) and two stoppers (34); the universal wheels (31) are rotatably mounted on the lower surface of the base plate (1); through holes (35) are provided at both left and right ends of the upper surface of the base plate (1); the mounting rods (32) are slidably connected to the inner cavity of the through holes (35); the suction cups (33) are fixed to the lower surface of the mounting rods (32); and the stoppers (34) are arranged on the top of the outer surface of the mounting rods (32).

2. A bulging removal device for bathroom waterproofing construction according to claim 1, characterized in that: The four universal wheels (31) are evenly distributed at the left and right ends of the lower surface of the base plate (1), and counterweight blocks are fixed at the left and right ends of the upper surface of the base plate (1).

3. The device for removing bulges for waterproofing construction of bathroom according to claim 1, characterized in that: The limiting member (34) comprises a limiting plate (341), two supporting plates (342), two threaded rods (343), two movable plates (344) and two insert blocks (345); the limiting plate (341) is fixed to the top of the outer surface of the mounting rod (32); the lower surfaces of the two supporting plates (342) are fixed to the upper surface of the bottom plate (1); and the two supporting plates (342) are located on the left and right sides of the mounting rod (32); one side of the threaded rod (343) is rotatably connected to the movable plate (344) via a bearing; the other side of the threaded rod (343) passes through the supporting plate (342) and extends to a side away from the supporting plate (342); and the insert blocks (345) are fixed to the opposite side of the two movable plates (344).

4. A bulging removal device for bathroom waterproofing construction according to claim 3, characterized in that: The outer diameter of the limiting plate (341) is greater than the inner diameter of the through hole (35); slots are provided on both the left and right sides of the limiting plate (341); and the inner diameter of the slots matches the outer diameter of the insert block (345).

5. The device for removing bulges for waterproofing construction of bathroom according to claim 3, characterized in that: The bottom of the inner cavity of the support plate (342) is slidably connected to a guide rod, a partition is fixed to the opposite sides of the two guide rods, and the opposite sides of the two guide rods are fixed to the movable plate (344).

6. The device for removing bulges for waterproofing construction of bathroom according to claim 3, characterized in that: A handle is fixed on opposite sides of the two threaded rods (343), and the threaded rods (343) are threadedly connected to the support plate (342).

7. The device for removing bulges for waterproofing construction of bathroom according to claim 1, characterized in that: The driving mechanism (6) comprises an electric push rod (61), a linkage rod (62) and a linkage frame (63); the electric push rod (61) is fixed to the middle of the upper surface of the base plate (1); the output shaft of the electric push rod (61) is fixed to the linkage rod (62); and the linkage frame (63) is fixed to the upper surface of the linkage rod (62).

8. The device for removing bulges for waterproofing construction of bathroom according to claim 7, characterized in that: The cross-sectional shape of the linkage frame (63) is L-shaped, and the back surface of the linkage frame (63) is fixed to the fixing plate (5).

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