Bearing moving platform for reverse suspended ceiling

Abstract

The utility model belongs to the technical field of moving platforms, and particularly relates to a bearing moving platform for a reverse suspended ceiling, which comprises a bottom plate, universal wheels, a lifting support and a supporting platform, a protective frame is fixedly mounted at the top of the supporting platform, an auxiliary device is arranged above the bottom plate, and the auxiliary device comprises a material lifting unit and a protective unit. According to the bearing moving platform for the reverse ceiling, by arranging the lifting unit, when tools or materials need to be delivered on the ground, the tools or the materials are placed on the top of a discharging plate, then a double-shaft motor is rotated forwards, the double-shaft motor drives an output shaft and a winding roller to rotate, a rope is wound on the winding roller, and meanwhile the discharging plate is pulled to move upwards; therefore, tools or materials are taken, operation is convenient, efficiency is high, and the problems that in the background technology, when the tools need to be taken in the using process, the bearing plate needs to fall down, after the tools are taken, the bearing plate needs to be lifted again, operation is tedious, and the ceiling efficiency is affected are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of mobile platforms, in particular to a load-bearing mobile platform for an inverted ceiling. Background Art

[0002] When decorating a house, installing a suspended ceiling inside the house is an indispensable part, and reverse suspended ceiling is one of the types. When installing suspended ceilings in some houses with higher heights, especially relatively tall factory-type houses, they are generally installed by setting up brackets. However, setting up the installation brackets will take a lot of time, which will cause the entire suspended ceiling installation cycle to be longer, thereby reducing the work efficiency of the entire process of installing the suspended ceiling.

[0003] For example, Chinese patent CN116971573A discloses an anti-ceiling platform vehicle and a method of using the same. The platform vehicle is connected to a connecting rod through a mobile tool such as a car, and then the platform vehicle body is transported to a location where the anti-ceiling work needs to be performed through four sets of rollers, which can meet the work requirements of different locations. When transported to the work location, the installation materials and operators can be located on the upper wall of the load-bearing plate, and then the hydraulic cylinder is turned on to make the hydraulic rod begin to extend, so that the load-bearing plate will rise. When the load-bearing plate is lifted to a height suitable for the work, the hydraulic rod can be closed. During the movement of the load-bearing plate, the guide block will also move along the outer wall of the guide rod inside the guide groove, so that the stability of the load-bearing plate during movement can be increased. In summary, compared with the anti-ceiling installation method by setting up a mounting bracket, it saves time and improves the installation efficiency.

[0004] However, when the device is used, when it is necessary to take out tools, the carrying plate needs to be dropped, and after taking out the tools, the carrying plate needs to be raised again, which is cumbersome to operate and affects the efficiency of the ceiling.

[0005] For this reason, we urgently need to provide a kind of load-bearing mobile platform for anti-suspended ceiling. Utility Model Content

[0006] The utility model aims to provide a load-bearing mobile platform for an anti-suspended ceiling, so as to solve the problem in the above-mentioned background technology that when tools need to be taken during use, the load-bearing plate needs to be dropped, and after taking the tools, the load-bearing plate needs to be raised again, which is cumbersome to operate and affects the efficiency of the suspended ceiling.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a load-bearing mobile platform for an anti-suspended ceiling, comprising a base plate, universal wheels, a lifting bracket and a supporting platform, the universal wheels are fixedly installed around the bottom of the base plate, the lifting bracket is fixedly installed on the top of the base plate, the supporting platform is fixedly installed on the top of the lifting bracket, a protective frame is fixedly installed on the top of the supporting platform, an auxiliary device is arranged above the base plate, and the auxiliary device comprises a lifting unit and a protective unit.

[0008] The material lifting unit is arranged on the left side above the bottom plate, and the protection unit is arranged on the right side of the protection frame;

[0009] The material lifting unit includes a bracket, a pulley, a dual-axis motor, an output shaft, a winding roller, a rope and a discharge plate. The bracket is fixedly installed at the front and rear ends of the left side of the top of the protective frame, the pulley is fixedly installed at one end adjacent to the front and rear brackets, the dual-axis motor is fixedly installed on the left side of the top of the base plate, the output shaft is fixedly installed at the front and rear ends of the dual-axis motor, the winding roller is fixedly installed at one end of the output shaft away from the dual-axis motor, one end of the rope is wound around the surface of the winding roller, and the discharge plate is fixedly installed at one end of the rope away from the winding roller.

[0010] Preferably, the protection unit includes a protection door, a rotating shaft, a clamping piece and a connecting block, the protection door is rotatably connected to the front end of the right side of the protection frame, the rotating shaft is fixedly installed on the back of the protection frame, the clamping piece is rotatably connected to the outer surface of the rotating shaft, and the connecting block is fixedly installed on the back of the protection door.

[0011] Preferably, a clamping hole cooperating with the clamping piece is provided inside the connecting block, and the clamping piece is clamped with the connecting block to close the protective door and the protective frame, thereby preventing the staff from falling from the top of the supporting platform when the ceiling is reversed.

[0012] Preferably, the rope is slidably connected to the pulley surface, and the right end of the unloading plate is located on the left side of the support platform. By starting the dual-axis motor to drive the output shaft and the winding roller to rotate, the rope is wound on the winding roller, thereby pulling the unloading plate up and avoiding collision between the unloading plate and the support platform.

[0013] Preferably, the end of the rope away from the winding roller is a forked rope, which is fixedly connected to the left and right ends of the unloading plate through the forked rope, thereby improving the lifting stability of the unloading plate.

[0014] Preferably, the upper surface of the discharge board is rough to prevent tools or materials on the discharge board from sliding and falling during the lifting process of the discharge board.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. The load-bearing mobile platform for the inverted ceiling is provided with a material lifting unit. When tools or materials need to be delivered from the ground, the tools or materials are placed on the top of the discharge plate, and then the double-axis motor rotates forward. The double-axis motor drives the output shaft and the winding roller to rotate, so that the rope is wound on the winding roller and the discharge plate is pulled up at the same time, so that the tools or materials can be taken. The operation is convenient and efficient, which solves the problem in the background technology that when tools need to be taken during use, the load-bearing plate needs to be dropped, and after the tools are taken, the load-bearing plate needs to be raised again, which is cumbersome to operate and affects the efficiency of the ceiling.

[0017] 2. The anti-ceiling bearing mobile platform is provided with a protection unit. The staff stands on the top of the support platform, closes the protection door, and at the same time moves the clamping piece to engage with the connecting block to fix the protection door to prevent the staff from falling from the top of the support platform when the anti-ceiling is installed. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the connection between the bottom plate and the protective frame of the utility model;

[0020] Figure 3 for Figure 2 The enlarged view of point A in the middle;

[0021] Figure 4 It is a schematic structural diagram of the connection between the lifting unit and the protective frame of the utility model.

[0022] In the figure: 1. bottom plate; 2. universal wheel; 3. lifting bracket; 4. supporting platform; 501. bracket; 502. pulley; 503. dual-axis motor; 504. output shaft; 505. winding roller; 506. rope; 507. unloading plate; 601. protective door; 602. rotating shaft; 603. clamping piece; 604. connecting block; 7. protective frame. DETAILED DESCRIPTION

[0023] 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.

[0024] See also Figure 1-Figure 4 , the utility model provides a technical solution:

[0025] Embodiment 1:

[0026] A load-bearing mobile platform for an inverted ceiling comprises a base plate 1, universal wheels 2, a lifting bracket 3 and a supporting platform 4. The universal wheels 2 are fixedly mounted around the bottom of the base plate 1 to facilitate movement of the device. The lifting bracket 3 is fixedly mounted on the top of the base plate 1, and the supporting platform 4 is fixedly mounted on the top of the lifting bracket 3. A protective frame 7 is fixedly mounted on the top of the supporting platform 4. An auxiliary device is arranged above the base plate 1, and the auxiliary device comprises a lifting unit and a protective unit.

[0027] The material lifting unit is arranged on the left side above the bottom plate 1 , and the protection unit is arranged on the right side of the protection frame 7 .

[0028] The material lifting unit includes a bracket 501, a pulley 502, a double-axis motor 503, an output shaft 504, a winding roller 505, a rope 506 and a material discharge plate 507. The bracket 501 is fixedly installed at the front and rear ends of the left top of the protective frame 7, the pulley 502 is fixedly installed at one end adjacent to the front and rear brackets 501, the double-axis motor 503 is fixedly installed at the left top of the bottom plate 1, the output shaft 504 is fixedly installed at the front and rear ends of the double-axis motor 503, and the winding roller 505 is fixedly installed at one end of the output shaft 504 away from the double-axis motor 503. 506 is wound up to lift the tool or material, one end of the rope 506 is wound around the surface of the winding roller 505, the rope 506 is slidably connected to the surface of the pulley 502, and the right end of the discharge plate 507 is located on the left side of the support platform 4. By starting the dual-axis motor 503 to drive the output shaft 504 and the winding roller 505 to rotate, the rope 506 is wound on the winding roller 505, thereby pulling the discharge plate 507 to rise, and at the same time avoiding the discharge plate 507 from colliding with the support platform 4, and the discharge plate 507 is fixedly installed on the end of the rope 506 away from the winding roller 505.

[0029] Embodiment 2:

[0030] On the basis of Example 1: the protection unit includes a protection door 601, a rotating shaft 602, a clamping piece 603 and a connecting block 604. The protection door 601 is rotatably connected to the front end of the right side of the protection frame 7, the rotating shaft 602 is fixedly installed on the back of the protection frame 7, the clamping piece 603 is rotatably connected to the outer surface of the rotating shaft 602, and the connecting block 604 is fixedly installed on the back of the protection door 601. A clamping hole matching the clamping piece 603 is opened inside the connecting block 604. The clamping piece 603 is clamped with the connecting block 604 to close the protection door 601 and prevent the staff from falling from the top of the support platform 4 when the ceiling is reversed.

[0031] Embodiment three:

[0032] On the basis of the first embodiment: the end of the rope 506 away from the winding roller 505 is a forked rope 506, which is fixedly connected to the left and right ends of the discharge plate 507 through the forked rope 506, thereby improving the lifting stability of the discharge plate 507.

[0033] Embodiment 4:

[0034] On the basis of the first embodiment: the upper surface of the unloading plate 507 is rough, so as to prevent the tools or materials on the unloading plate 507 from sliding and falling during the lifting process of the unloading plate 507.

[0035] When in use, when performing reverse ceiling, the pushing device cooperates with the universal wheel 2 to move the device to the required position, and then the staff stands on the top of the supporting platform 4, closes the protective door 601, and at the same time, drives the clamping piece 603 to engage with the connecting block 604 to fix the protective door 601, and then starts the lifting bracket 3 to drive the supporting platform 4 to rise. While the supporting platform 4 rises again, the double-axis motor 503 is rotated in the opposite direction, so that the output shaft 504 drives the winding roller 505 to rotate in the opposite direction. At this time, the rope 506 is in a relaxed state to prevent the discharge plate 507 from rising with the supporting platform 4 until the supporting platform 4 reaches a suitable height. When tools or materials need to be delivered to the ground, the tools or materials are placed on the top of the discharge plate 507, and then the double-axis motor 503 is rotated forward. The double-axis motor 503 drives the output shaft 504 and the winding roller 505 to rotate, so that the rope 506 is wound on the winding roller 505 while pulling the discharge plate 507 upward, thereby realizing the use of tools or materials, which is easy to operate and efficient.

[0036] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. A load-bearing mobile platform for an inverted ceiling, comprising a base plate (1), universal wheels (2), a lifting bracket (3) and a supporting platform (4), wherein the universal wheels (2) are fixedly mounted around the bottom of the base plate (1), the lifting bracket (3) is fixedly mounted on the top of the base plate (1), and the supporting platform (4) is fixedly mounted on the top of the lifting bracket (3), characterized in that: A protective frame (7) is fixedly mounted on the top of the support platform (4), and an auxiliary device is arranged above the bottom plate (1), wherein the auxiliary device comprises a material lifting unit and a protective unit; The material lifting unit is arranged on the left side above the bottom plate (1), and the protection unit is arranged on the right side of the protection frame (7); The material lifting unit comprises a bracket (501), a pulley (502), a double-axis motor (503), an output shaft (504), a winding roller (505), a rope (506) and a material discharge plate (507), wherein the bracket (501) is fixedly mounted on the front and rear ends of the top left side of the protective frame (7), the pulley (502) is fixedly mounted on one end adjacent to the front and rear brackets (501), the double-axis motor (503) is fixedly mounted on the top left side of the bottom plate (1), the output shaft (504) is fixedly mounted on the front and rear ends of the double-axis motor (503), the winding roller (505) is fixedly mounted on one end of the output shaft (504) away from the double-axis motor (503), one end of the rope (506) is wound around the surface of the winding roller (505), and the material discharge plate (507) is fixedly mounted on one end of the rope (506) away from the winding roller (505).

2. The load-bearing mobile platform for an inverted ceiling according to claim 1, characterized in that: The protection unit comprises a protection door (601), a rotating shaft (602), a clamping piece (603) and a connecting block (604); the protection door (601) is rotatably connected to the front end of the right side of the protection frame (7); the rotating shaft (602) is fixedly installed on the back of the protection frame (7); the clamping piece (603) is rotatably connected to the outer surface of the rotating shaft (602); and the connecting block (604) is fixedly installed on the back of the protection door (601).

3. The load-bearing mobile platform for an inverted ceiling according to claim 2, characterized in that: The connection block (604) is provided with a clamping hole inside which matches with the clamping piece (603).

4. The load-bearing mobile platform for an inverted ceiling according to claim 1, characterized in that: The rope (506) is slidably connected to the surface of the pulley (502), and the right end of the discharge plate (507) is located on the left side of the supporting platform (4).

5. The load-bearing mobile platform for an inverted ceiling according to claim 1, characterized in that: One end of the rope (506) away from the winding roller (505) is a forked rope (506).

6. The load-bearing mobile platform for an inverted ceiling according to claim 1, characterized in that: The upper surface of the discharge plate (507) is rough.

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