Wall surface hoisting equipment for fabricated bathroom construction

Abstract

The invention belongs to the technical field of wall surface hoisting, and particularly relates to wall surface hoisting equipment for assembly type bathroom construction, the wall surface hoisting equipment comprises a supporting steel plate, the supporting steel plate is fixedly connected with a hoisting arm, an adjusting and reinforcing device is arranged on a connecting rod, and the adjusting and reinforcing device comprises a sliding plate. According to the wall hoisting equipment for fabricated bathroom construction, through the arranged adjusting and reinforcing device, a sliding plate is connected to the smooth surface of the middle of a connecting rod in a sleeving mode, then the two ends of the connecting rod are in threaded connection with nuts, a control handle is rotated to drive an internal threaded rod to rotate, and the threaded rod drives a threaded sleeve to move front and back; the threaded sleeve drives the hinged second hinge rod and the hinged third hinge rod to move, along with movement of the second hinge rod, the first hinge rod deflects, the overall length is extended, the silica gel block on the third hinge rod is driven to make contact with the wall, the contact area with the wall is increased, and therefore the friction coefficient is increased, the structural stability is enhanced, and more effective supporting is provided for the wall.

Description

Technical Field

[0001] The invention relates to the technical field of wall hoisting, in particular to a wall hoisting device for assembled bathroom construction. Background Art

[0002] Wall hoisting equipment can quickly hoist assembled bathroom components, reducing the time and physical effort of manual handling. Multiple components can be hoisted in sequence, greatly shortening the construction period. During the hoisting process, due to the stability and accuracy of the equipment, it can ensure that the bathroom components are not damaged during the installation process. At the same time, accurate hoisting can make the installation position of the components more accurate, improving the overall installation quality.

[0003] In the prior art, some wall hoisting equipment may not fully consider the diversity and complexity of wall structures when designing. The walls of some old buildings may have limited strength themselves, and the existing equipment may not be able to provide sufficient reinforcement measures, resulting in greater pressure on the walls during the bathroom installation process, affecting the stability of the walls. During the movement of the hoisting components, dust, construction waste, etc. may accumulate, making it impossible to effectively clean them. In view of this, we propose a wall hoisting equipment for prefabricated bathroom construction. Summary of the invention

[0004] The main purpose of the present invention is to provide a wall hoisting device for prefabricated bathroom construction, which can solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the present invention proposes a wall hoisting device for prefabricated bathroom construction, comprising a supporting steel plate, the supporting steel plate is penetrated by a connecting rod, the threaded sections arranged at both ends of the connecting rod are threadedly connected with nuts, the supporting steel plate is fixedly connected to the boom, a mobile hoisting assembly is arranged on the slide rail fixedly connected to the surface of the boom, an adjusting and reinforcing device is arranged on the connecting rod, a connection auxiliary assembly is arranged on the adjusting and reinforcing device, a locking assembly is arranged on the connection auxiliary assembly, a cleaning assembly is arranged on the boom, and the adjusting and reinforcing device comprises: A sliding plate, wherein the middle smooth surface of the connecting rod is slidably connected with the sliding plate, a yielding cavity is provided on the surface of the sliding plate, and a control handle is provided on the outside of the sliding plate; A threaded rod, the control handle is fixedly connected with the threaded rod, and the threaded rod passes through the sliding plate and is arranged in the clearance cavity, a fixing sleeve is fixedly connected in the clearance cavity, the threaded rod is arranged in the fixing sleeve, and the outer wall of the fixing sleeve is hinged with a hinged rod 1; Articulated rod two, the articulated rod one is hinged with articulated rod two, the articulated rod two is hinged with articulated rod three, the hinge point between the articulated rod two and articulated rod three is hinged with a threaded sleeve, the threaded sleeve is threadedly connected with a threaded rod, and the articulated rod three is hinged with a silicone block.

[0006] Preferably, the inner wall of the boom is fixedly connected by a support column, and the support column is provided with multiple groups. A slider is slidably connected in the slide rail, and a steel wire rope runs through the slider. The steel wire rope is fixedly connected to the mobile hoisting assembly, and the mobile hoisting assembly is connected with a hook. The boom is the main supporting structure of the entire hoisting equipment, and its inner wall is fixedly connected by multiple groups of support columns. The support columns can enhance the structural strength and stability of the boom, so that the boom can withstand greater weight and stress, ensuring that the boom will not be easily deformed or damaged during the hoisting of the bathroom components. The slide rail provides a The slider can slide freely in the horizontal guide rail. According to the installation position of the bathroom component, the construction workers move the slider on the rail to accurately move the hook above the bathroom component that needs to be lifted. The lifting equipment pulls the wire rope, which drives the mobile lifting component and the hook connected to it to move vertically. The hook is used to hook the bathroom component. Through the connection between the hook and the bathroom component, the bathroom component can be lifted from the ground and moved in the vertical direction. The construction workers can lift the bathroom component to the appropriate installation height as needed, and then perform the installation operation.

[0007] Preferably, the connection auxiliary component includes a through hole, the outer wall of the sliding plate is provided with a through hole, a sleeve rod is slidably connected in the through hole, the sleeve rod passes through two groups of sliding plates, and the outer wall of the sleeve rod is fixedly connected to a limited position block, the sleeve rod connects the two groups of sliding plates to achieve stability of support reinforcement.

[0008] Preferably, a spring is sleeved on the sleeve rod slidably connected in the two groups of sliding plates, and the end of the sleeve rod away from the limit block is fixedly connected to the limit seat. The limit block set at one end of the sleeve rod prevents movement and separation, and the limit seat set at the other end still has a distance from the nearest group of sliding plates, which is used to adjust the distance position of the two groups of sliding plates.

[0009] Preferably, the locking assembly comprises an extension plate, the sliding plate is fixedly connected to the extension plate, and a circular hole is formed on the surface of the extension plate.

[0010] Preferably, a rotating rod is provided in the circular hole, one end of the rotating rod is fixedly connected with a convex rotating plate, the other end of the rotating rod is fixedly connected with a rocker, the surface of the rocker is fixedly connected with a protrusion 1, and the protrusion 1 is provided with multiple groups. The convex rotating plate is driven to rotate by rotating the rocker, and different rotation angles of the convex rotating plate adjust the distance between the two groups of sliding plates.

[0011] Preferably, a fixed plate is fixedly connected to the surface of the extension plate, an extension rod is slidably connected to the fixed plate, one end of the extension rod is fixedly connected to a protrusion 2, and the other end of the extension rod is fixedly connected to a limiting plate, and as the rocker rotates to different positions, the components on the fixed plate limit the rotation angle of the rocker.

[0012] Preferably, the limit plate is elastically connected to the fixed plate through spring 2, and the protrusion 2 is clamped with protrusion 1. Under normal conditions, protrusion 2 is clamped with protrusion 1 of the rocker, and the extension rod is pulled backward, spring 2 is stretched, and the rocker is rotated to a suitable angle to release the extension rod. After spring 2 is reset, it drives the limit plate close to the fixed plate, limiting the position while preventing deviation.

[0013] Preferably, the cleaning assembly includes a cleaning seat, which is fixedly connected to the outer wall of the boom, and a rotating cavity is provided on the surface of the cleaning seat. A rotating column is provided in the rotating cavity, and the cleaning seat is contacted during the translation of the mobile lifting assembly.

[0014] Preferably, a cleaning brush is arranged in a circular array on the surface of the rotating column, a sliding groove is provided in the rotating cavity, the rotating column is elastically connected to the sliding groove by means of spring three, and the cleaning brush protruding from the cleaning seat contacts the mobile hoisting assembly for cleaning activities, and when the mobile hoisting assembly moves over, friction and extrusion are generated with the cleaning brush and the rotating column, and the rotating column moves to the rear of the sliding groove.

[0015] Beneficial Effects The present invention provides a wall hoisting device for prefabricated bathroom construction. It has the following beneficial effects: (1) The wall hoisting equipment of the prefabricated bathroom construction uses the adjustment and reinforcement device to first sleeve the sliding plate on the middle smooth surface of the connecting rod, and then thread the two ends of the connecting rod with the nut. Turn the control handle to drive the internal threaded rod to rotate, and the threaded rod drives the threaded sleeve to move forward and backward. The threaded sleeve drives the hinged hinge rod 2 and hinge rod 3 to move. With the movement of hinge rod 2, hinge rod 1 deflects under the fixed point limit at one end of the fixed sleeve, and the overall length is extended, driving the silicone block on hinge rod 3 to contact the wall. The silicone block has good elasticity and friction, which can increase the contact area with the wall, thereby increasing the friction coefficient, enhancing the structural stability, and providing more effective support for the wall.

[0016] (2) The wall hoisting equipment of the prefabricated bathroom construction is connected by a connecting auxiliary component. The sleeve rod connects the two sets of sliding plates. A limit block is set at one end of the sleeve rod to prevent movement and separation. The limit seat set at the other end is still at a distance from the nearest set of sliding plates. It is used to adjust the distance between the two sets of sliding plates. The two sets of sliding plates are integrated together and jointly applied to improve the bearing capacity of the adjustment reinforcement device and prevent the wall from cracking and deformation.

[0017] (3) The wall hoisting equipment of the prefabricated bathroom construction is equipped with a locking assembly. Under normal conditions, the second protrusion is engaged with the first protrusion of the rocker, the extension rod is pulled back, the second spring is stretched, the rocker rotates to a suitable angle to release the extension rod, and the second spring is reset to drive the limit plate close to the fixed plate. The convex rotating plate is driven to rotate by rotating the rocker. The different angles of rotation of the convex rotating plate adjust the distance between the two sets of sliding plates. When the convex rotating plate rotates to Figure 7 When the connection is in the right position, the two sets of sliding plates approach each other and squeeze the spring in the middle, which can limit the movement of the connecting auxiliary components, thereby ensuring the safety and quality of the construction.

[0018] (4) The wall-mounted hoisting equipment of the prefabricated bathroom construction is equipped with a cleaning component. During the translation of the mobile hoisting component, it contacts the cleaning seat. The protruding cleaning brush of the cleaning seat contacts the mobile hoisting component for cleaning. The protruding cleaning brush can fully contact the mobile hoisting component. Whether it is the surface of the mobile hoisting component or some gaps, edges and corners, it can be effectively cleaned to ensure that dust, debris, etc. are completely removed, thereby improving the comprehensiveness of cleaning. When the mobile hoisting component moves over, it will produce friction and compression with the cleaning brush and the rotating column, so that the dirt that is more firmly attached can also be cleaned, achieving a deep cleaning effect and preventing jamming caused by dust accumulation. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art 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 the structures shown in these drawings without paying creative work.

[0020] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the present invention; Figure 2 It is a schematic diagram of the partial structure of the present invention Figure 1 ; Figure 3 This is a schematic diagram of the structure of the adjusting and reinforcing device of the present invention; Figure 4 It is a schematic diagram of the cross-sectional structure of the sliding plate of the present invention; Figure 5 This is a schematic diagram of the structure of the connection auxiliary component of the present invention; Figure 6 For the present invention Figure 5 Schematic diagram of the structure of A; Figure 7 This is a schematic diagram of the exploded structure of the locking assembly of the present invention; Figure 8It is a schematic diagram of the partial structure of the present invention Figure 2 ; Fig. 9 This is a schematic diagram of the cleaning component structure of the present invention; Fig.10 For the present invention Fig. 9 Schematic diagram of the structure of B.

[0021] Description of Figure Numbers: 1. Support steel plate; 101. Connecting rod; 102. Nut; 2. Boom; 201. Support column; 3. Slide rail; 301. Sliding block; 302. Steel wire rope; 4. Mobile lifting assembly; 401. Hook; 5. Adjustment and reinforcement device; 51. Sliding plate; 52. Give way cavity; 53. Control handle; 54. Threaded rod; 55. Fixed sleeve; 56. Articulated rod 1; 57. Articulated rod 2; 58. Threaded sleeve; 59. Articulated rod 3; 510. Silicone block; 6. Connection auxiliary assembly; 61 , through hole; 62, sleeve rod; 63, limit block; 64, spring one; 65, limit seat; 7, locking assembly; 71, extension plate; 72, round hole; 73, rotating rod; 74, convex rotating plate; 75, rocker; 76, protrusion one; 77, fixing plate; 78, extension rod; 79, protrusion two; 710, spring two; 711, limit plate; 8, cleaning assembly; 81, cleaning seat; 82, rotating chamber; 83, rotating column; 84, cleaning brush; 85, sliding groove; 86, spring three.

[0022] The realization of the purpose, functional features and advantages of the present invention will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments in the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention. In this application, the orientation or position relationship indicated by the terms "upper", "lower", "left", "right", "front", "back", "top", "bottom", "inside", "outside", "middle", "vertical", "horizontal", "lateral", "longitudinal" and the like are based on the orientation or position relationship shown in the drawings. These terms are mainly for better describing the present application and its embodiments, and are not used to limit the indicated devices, elements or components to have a specific orientation, or to be constructed and operated in a specific orientation.

[0024] See also Figure 1 - Fig.10The present invention proposes a wall hanging device for assembled bathroom construction, including a supporting steel plate 1, the supporting steel plate 1 is penetrated by a connecting rod 101, the threaded sections arranged at both ends of the connecting rod 101 are threadedly connected with nuts 102, the supporting steel plate 1 is fixedly connected to the boom 2, a movable hanging assembly 4 is arranged on the slide rail 3 fixedly connected to the surface of the boom 2, the inner wall of the boom 2 is fixedly connected through a supporting column 201, the supporting column 201 is provided with a plurality of groups, a slider 301 is slidably connected in the slide rail 3, a steel wire rope 302 is penetrated in the slider 301, the steel wire rope 302 is fixedly connected to the movable hanging assembly 4, the movable hanging assembly 4 is connected with a hook 401, the boom 2 is the main supporting structure of the entire hanging device, and its inner wall is fixedly connected by a plurality of groups of supporting columns 201, the supporting columns 201 can enhance the structural strength and stability of the boom 2, so that the boom 2 can withstand a large weight and stress, and ensure that the boom 2 will not be easily deformed or Damage, the slide rail 3 provides a horizontal guide rail, the slider 301 can slide freely in the slide rail 3, the construction personnel move the slider 301 on the slide rail 3 according to the installation position of the bathroom component, and move the hook 401 accurately to the top of the bathroom component that needs to be lifted. The lifting equipment pulls the wire rope 302, and the wire rope 302 will drive the mobile lifting component 4 and the hook 401 connected thereto to move vertically. The hook 401 is used to hook the bathroom component. Through the connection between the hook 401 and the bathroom component, the bathroom component is lifted from the ground and moved in the vertical direction. The construction personnel can lift the bathroom component to a suitable installation height as needed, and then perform the installation operation. An adjustment and reinforcement device 5 is provided on the connecting rod 101, and a connection auxiliary component 6 is provided on the adjustment and reinforcement device 5. The connection auxiliary component 6 is provided with a locking component 7, and a cleaning component 8 is provided on the boom 2. The adjustment and reinforcement device 5 includes a sliding plate 51.

[0025] In the embodiment of the present invention, in order to enhance the structural stability and provide more effective support for the wall, specifically, the middle smooth surface of the connecting rod 101 is slidably connected with a sliding plate 51, the surface of the sliding plate 51 is provided with a clearance cavity 52, the sliding plate 51 is provided with a control handle 53 outside, the control handle 53 is fixedly connected with a threaded rod 54, and the threaded rod 54 penetrates the sliding plate 51 and is arranged in the clearance cavity 52, the clearance cavity 52 is fixedly connected with a fixing sleeve 55, the fixing sleeve 55 is provided with the threaded rod 54, and the outer wall of the fixing sleeve 55 is hinged with a hinged rod 56. By turning the control handle 53, the internal threaded rod 54 is driven to rotate. By turning the control handle 53, a smaller rotational force is converted into a larger axial force on the threaded rod 54, thereby achieving force amplification. Moreover, the threaded connection method can ensure that the force is relatively stable during the transmission process, reduce the loss and fluctuation of the force, and make the operation more stable and reliable. Since the fixed sleeve 55 is fixedly set, the movement of the threaded rod 54 does not drive the movement of the fixed sleeve 55. The hinged rod 1 56 is hinged with the hinged rod 2 57, the hinged rod 2 57 is hinged with the hinged rod 3 59, and the hinged rod 2 57 is hinged with the hinged rod 3 The hinge point of the rod 3 59 is hinged with a threaded sleeve 58, the threaded sleeve 58 is threadedly connected with a threaded rod 54, and the hinge rod 3 59 is hinged with a silicone block 510. The threaded rod 54 drives the threaded sleeve 58 to move forward and backward, and the threaded sleeve 58 drives the hinged hinge rod 2 57 and the hinge rod 3 59 to move, so that the space set in the cavity 52 only allows the extension of the activity to prevent rotation and deviation. With the movement of the hinge rod 2 57, the hinge rod 1 56 deflects under the fixed point limit of one end of the fixed sleeve 55, and the overall length is extended, driving the silicone block 510 on the hinge rod 3 59 to contact The silicone block 510 is in contact with the wall and provides sufficient friction, but it is not easy to cause hard damage such as scratches and indentations to the wall, and has a good protective effect on the wall. The good elasticity of the silicone block 510 allows it to deform to a certain extent when it contacts the wall, so as to better fit the unevenness of the wall surface. The combination of increased contact area and increased friction coefficient can effectively prevent the equipment from sliding or shifting relative to the wall during operation, greatly enhancing the stability of the entire device on the wall, ensuring the safe and reliable operation of the equipment.

[0026] Furthermore, in order to improve the bearing capacity of the adjustment and reinforcement device 5 and prevent the wall from cracking and deformation, specifically, the connection auxiliary component 6 includes a through hole 61, and the outer wall of the sliding plate 51 is provided with a through hole 61. A sleeve rod 62 is slidably connected in the through hole 61. The sleeve rod 62 passes through the two groups of sliding plates 51, and the outer wall of the sleeve rod 62 is fixedly connected to the limiting block 63. The sleeve rod 62 connects the two groups of sliding plates 51 to achieve the stability of support reinforcement. A spring 64 is sleeved on the sleeve rod 62 slidably connected in the two groups of sliding plates 51, and the end of the sleeve rod 62 away from the limiting block 63 is fixedly connected to the limiting seat 65. The limiting block 63 set at one end of the sleeve rod 62 prevents movement and detachment, and the limiting seat 65 set at the other end is still at a distance from the nearest group of sliding plates 51, which is used to adjust the distance position of the two groups of sliding plates 51.

[0027] When the locking cam 72 is in the unlocking state, the locking cam 73 is in the unlocking state, and the locking cam 73 is in the unlocking state, so that the locking cam 73 can be locked. Figure 7 When the locking cam 75 is in the unlocked position, the two sets of sliding plates 51 approach each other, squeezing the spring 1 64 in the middle. A fixed plate 77 is fixedly connected to the surface of the extension plate 71. An extension rod 78 is slidably connected to the fixed plate 77. One end of the extension rod 78 is fixedly connected to a second protrusion 79. The other end of the extension rod 78 is fixedly connected to a limiting plate 711. As the rocker 75 rotates to different positions, the components on the fixed plate 77 limit the rotation angle of the rocker 75. The limiting plate 711 is elastically connected to the fixed plate 77 through the spring 2 710. The protrusion 2 79 is engaged with the protrusion 1 76. Under normal conditions, the protrusion 2 79 is engaged with the protrusion 1 76 of the rocker 75. The extension rod 78 is pulled backward, the spring 2 710 is stretched, the rocker 75 is rotated to a suitable angle to release the extension rod 78, and the spring 2 710 is reset to drive the limiting plate 711 close to the fixed plate 77 to limit the position and prevent deviation.

[0028] Furthermore, in order to remove dust and prevent jamming caused by dust accumulation, specifically, the cleaning component 8 includes a cleaning seat 81, which is fixedly connected to the outer wall of the boom 2. A rotating cavity 82 is provided on the surface of the cleaning seat 81, and a rotating column 83 is provided in the rotating cavity 82. During the translation of the mobile hanging component 4, the cleaning seat 81 is contacted, and a cleaning brush 84 is provided in a circular array on the surface of the rotating column 83, and a sliding groove 85 is provided in the rotating cavity 82. The rotating column 83 is elastically connected to the sliding groove 85 by a spring three 86. The cleaning brush 84 is protrudingly arranged and can fully contact the mobile hanging component 4. Whether it is the surface of the mobile hanging component 4 or some gaps, edges and corners, etc., it can be effectively cleaned to ensure that dust, debris, etc. are thoroughly removed, thereby improving the comprehensiveness of cleaning. When the mobile hanging component 4 moves over, friction and extrusion will be generated with the cleaning brush 84 and the rotating column 83, so that the dirt that is more firmly attached can also be cleaned up, thereby achieving a deep cleaning effect and preventing jamming caused by dust accumulation.

[0029] In the present invention, when in use, firstly, the sliding plate 51 is sleeved on the middle smooth surface of the connecting rod 101, and then the two ends of the connecting rod 101 are threadedly connected with the nut 102, and the control handle 53 is rotated to drive the internal threaded rod 54 to rotate. Since the fixed sleeve 55 is fixed, the movement of the threaded rod 54 does not drive the movement of the fixed sleeve 55. The threaded rod 54 drives the threaded sleeve 58 to move back and forth, and the threaded sleeve 58 drives the hinged hinge rod 2 57 and the hinge rod 3 59 to move. The space set in the positioning cavity 52 only allows the extension of the movement to prevent rotation deviation. With the movement of the hinge rod 2 57, the hinge rod 1 56 deflects under the fixed point limit at one end of the fixed sleeve 55, and the overall length is The silicone block 510 on the hinge rod 3 59 is extended to contact the wall. The silicone block 510 is in contact with the wall and provides sufficient friction, but it is not easy to cause hard damage such as scratches and indentations to the wall. The protective effect on the wall is good. The good elasticity of the silicone block 510 enables it to deform to a certain extent when it contacts the wall, so as to better fit the unevenness of the wall surface. The combination of increased contact area and increased friction coefficient can effectively prevent the device from sliding or shifting relative to the wall during operation, greatly enhancing the stability of the entire device on the wall, ensuring the safe and reliable operation of the equipment, enhancing structural stability, and providing more effective support for the wall. Then, the sleeve rod 62 is connected to the two sets of sliding plates 51. A limit block 63 is set at one end of the sleeve rod 62 to prevent movement and separation. A limit seat 65 is set at the other end to have a distance from the nearest set of sliding plates 51, which is used to adjust the distance between the two sets of sliding plates 51. The two sets of sliding plates 51 are integrated together to jointly apply a force, which can improve the bearing capacity of the adjustment reinforcement device 5 and prevent the wall from cracking and deformation. At the same time, in a normal state, the second protrusion 79 is engaged with the first protrusion 76 of the rocker 75, the extension rod 78 is pulled backward, the second spring 710 is stretched, the rocker 75 is rotated to a suitable angle to release the extension rod 78, and the second spring 710 is reset to drive the limit plate 711 close to the fixed plate 77 to limit the position and prevent deviation. The convex rotating plate 74 is driven to rotate by rotating the rocker 75. The different angles of rotation of the convex rotating plate 74 adjust the distance between the two sets of sliding plates 51. When the convex rotating plate 74 rotates to Figure 7 When the two sets of sliding plates 51 are in the same position, they move closer to each other and squeeze the spring 64 in the middle, which can limit the movement of the connection auxiliary component 6, thereby ensuring the safety and quality of the construction; The operator starts the motor and drives the lifting hook 401 of the boom 2 through the transmission system, and lifts the hoisted object to a certain height through the mobile hoisting component 4. During the lifting process, the control system will monitor the operating status of the load and the equipment in real time to ensure safety. The slide rail 3 and the slider 301 move the hoisted object to the top of the installation position. During the translation of the mobile hoisting component 4, it contacts the cleaning seat 81, and the protruding cleaning brush 84 of the cleaning seat 81 contacts the mobile hoisting component 4 for cleaning. The cleaning brush 84 is protruding and can fully contact the mobile hoisting component 4. Whether it is the surface of the mobile hoisting component 4 or some gaps, edges and corners, it can be effectively cleaned to ensure that dust, debris, etc. are thoroughly removed, thereby improving the comprehensiveness of cleaning. When the mobile hoisting component 4 moves over, it will generate friction and extrusion with the cleaning brush 84 and the rotating column 83, so that the dirt that is more firmly attached can also be cleaned, thereby achieving a deep cleaning effect and preventing jamming caused by dust accumulation.

[0030] The above description is only a preferred embodiment of the present invention, and does not limit the patent scope of the present invention. All equivalent structural changes made by using the contents of the present invention specification and drawings under the inventive concept of the present invention, or directly / indirectly applied in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A wall hoisting device for prefabricated bathroom construction, comprising a supporting steel plate (1), the supporting steel plate (1) being penetrated by a connecting rod (101), the threaded sections arranged at both ends of the connecting rod (101) being threadedly connected to nuts (102), the supporting steel plate (1) being fixedly connected to a suspension arm (2), a sliding rail (3) fixedly connected to the surface of the suspension arm (2) being provided with a movable hoisting assembly (4), characterized in that: The connecting rod (101) is provided with an adjusting and reinforcing device (5), the adjusting and reinforcing device (5) is provided with a connecting auxiliary component (6), the connecting auxiliary component (6) is provided with a locking component (7), and the boom (2) is provided with a cleaning component (8), and the adjusting and reinforcing device (5) comprises: A sliding plate (51), wherein the middle smooth surface of the connecting rod (101) is slidably connected with the sliding plate (51), a clearance cavity (52) is provided on the surface of the sliding plate (51), and a control handle (53) is provided outside the sliding plate (51); a threaded rod (54), the control handle (53) being fixedly connected to the threaded rod (54), the threaded rod (54) penetrating the sliding plate (51) and being arranged in the clearance cavity (52), the clearance cavity (52) being fixedly connected to a fixing sleeve (55), the fixing sleeve (55) being provided with the threaded rod (54), and the outer wall of the fixing sleeve (55) being hingedly connected to a hinged rod 1 (56); The hinged rod 2 (57) is hinged to the hinged rod 1 (56), the hinged rod 2 (57) is hinged to the hinged rod 3 (59), a threaded sleeve (58) is hinged at the hinge point between the hinged rod 2 (57) and the hinged rod 3 (59), the threaded sleeve (58) is threadedly connected to the threaded rod (54), and the hinged rod 3 (59) is hinged to a silicone block (510).

2. The wall hoisting equipment for prefabricated bathroom construction according to claim 1 is characterized in that: The inner wall of the boom (2) is fixedly connected via a support column (201), the support column (201) is provided with a plurality of groups, a slider (301) is slidably connected to the slide rail (3), a steel wire rope (302) runs through the slider (301), the steel wire rope (302) is fixedly connected to a mobile lifting assembly (4), and the mobile lifting assembly (4) is connected to a hook (401).

3. The wall hoisting equipment for prefabricated bathroom construction according to claim 1 is characterized by: The connection auxiliary component (6) comprises a through hole (61), the outer wall of the sliding plate (51) is provided with a through hole (61), a sleeve rod (62) is slidably connected in the through hole (61), the sleeve rod (62) passes through the two sets of sliding plates (51), and the outer wall of the sleeve rod (62) is fixedly connected to a limit block (63).

4. The wall hoisting equipment for prefabricated bathroom construction according to claim 3 is characterized by: A spring 1 (64) is sleeved on the sleeve rods (62) that are slidably connected in the two sets of sliding plates (51), and one end of the sleeve rod (62) away from the limit block (63) is fixedly connected to the limit seat (65).

5. The wall hoisting equipment for prefabricated bathroom construction according to claim 1 is characterized by: The locking assembly (7) comprises an extension plate (71), the sliding plate (51) is fixedly connected to the extension plate (71), and a circular hole (72) is provided on the surface of the extension plate (71).

6. The wall hoisting equipment for prefabricated bathroom construction according to claim 5 is characterized by: A rotating rod (73) is disposed in the circular hole (72), one end of the rotating rod (73) is fixedly connected to a convex rotating plate (74), the other end of the rotating rod (73) is fixedly connected to a rocker (75), a surface of the rocker (75) is fixedly connected to a convex block (76), and a plurality of groups of the convex blocks (76) are provided.

7. The wall hoisting equipment for prefabricated bathroom construction according to claim 6 is characterized by: A fixing plate (77) is fixedly connected to the surface of the extension plate (71), an extension rod (78) is slidably connected to the fixing plate (77), one end of the extension rod (78) is fixedly connected to a second protrusion (79), and the other end of the extension rod (78) is fixedly connected to a limiting plate (711).

8. The wall hoisting equipment for prefabricated bathroom construction according to claim 7 is characterized by: The limiting plate (711) is elastically connected to the fixing plate (77) via a second spring (710), and the second protrusion (79) is clamped with the first protrusion (76).

9. The wall hoisting device for prefabricated bathroom construction according to claim 1 is characterized by: The cleaning assembly (8) comprises a cleaning seat (81), the cleaning seat (81) being fixedly connected to the outer wall of the suspension arm (2), a rotating cavity (82) being provided on the surface of the cleaning seat (81), and a rotating column (83) being provided in the rotating cavity (82).

10. The wall hoisting device for prefabricated bathroom construction according to claim 9 is characterized in that: A cleaning brush (84) is arranged in a circular array on the surface of the rotating column (83), a sliding groove (85) is provided in the rotating cavity (82), and the rotating column (83) is elastically connected to the sliding groove (85) via a spring three (86).

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