Overhanging type movable blanking platform for building construction

Abstract

The utility model discloses an overhanging type mobile blanking platform for building construction, which relates to the technical field of building construction and comprises a main platform and a mounting rod, a connecting block is fixedly mounted in the main platform, an inner platform is rotatably mounted on the inner wall of the connecting block, a steel cable is arranged above the inner platform, and the steel cable is connected with the mounting rod. The other end of the steel cable is connected with a winding piece, and a winding motor is arranged on one side of the winding piece. According to the discharging device, the steel cable is arranged, so that the device can control winding of the steel cable through the winding motor, the inner platform is made to incline, the discharging work of materials in the inner platform is rapidly completed, the discharging efficiency of the device is improved, meanwhile, workers do not need to directly stand in the device to work, and the safety of the workers is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, in particular to a cantilevered mobile material-dropping platform for building construction. Background Art

[0002] In the construction process, the vertical transportation and horizontal transfer of materials is a crucial link. Traditional unloading methods often rely on manpower or simple mechanical devices, which is not only inefficient but also poses great safety hazards. Especially when working at high altitudes, the complexity and danger of the unloading process are more prominent. Therefore, the development of a construction cantilever mobile unloading platform that is convenient for unloading and increases the safety of workers has become an urgent need in the industry.

[0003] Although there are some similar unloading platforms on the market at present, they still have much room for improvement in unloading efficiency and safety.

[0004] The existing unloading platforms are generally operated by workers standing on top of the unloading platform to load and unload the materials on the unloading platform. In this case, the workers not only need to stand on the unloading platform, but also need to constantly use manpower to move the materials. The safety of the workers cannot be guaranteed, the efficiency of unloading is worrying, and the subsequent loading of the crane is delayed, which will directly affect the overall work efficiency.

[0005] In view of this, a cantilevered mobile material-dropping platform for construction is provided to overcome the above-mentioned defects. Utility Model Content

[0006] The utility model aims to provide a cantilevered mobile material-dropping platform for construction to solve the problems raised in the above-mentioned background technology.

[0007] In order to solve the above-mentioned technical problems, the utility model provides a cantilevered mobile material dropping platform for construction, comprising a main platform and a mounting rod, a connecting block is fixedly installed inside the main platform, an inner platform is rotatably installed on the inner wall of the connecting block, a steel cable is arranged above the inner platform, a winding piece is connected to the other end of the steel cable, and a winding motor is arranged on one side of the winding piece.

[0008] Furthermore, a mounting block is provided above the main platform, the winding motor is fixedly mounted on the outer wall of the mounting block, one side of the winding motor is transmission-connected with a rotating rod, and the winding member is fixedly mounted on the outer wall of the rotating rod.

[0009] Furthermore, there are two mounting blocks, and positioning holes are provided on the top surfaces of the outer walls of the two mounting blocks.

[0010] Furthermore, two connecting pieces are fixedly mounted on the top surface of the outer wall of the inner platform, the two connecting pieces are symmetrically arranged, and the steel cable is wound around the outer wall of the connecting piece.

[0011] Furthermore, a support block is fixedly mounted on the inner wall of the main platform, the inner platform is located directly above the support block in an initial state, and a plurality of rotatable rotating columns are mounted on the inner wall of the inner platform.

[0012] Furthermore, a drainage outlet is formed through the bottom surface of the inner wall of the main platform. The number of the drainage outlets is four, and the four drainage outlets are symmetrically arranged on the bottom surface of the main platform.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] By setting up the steel cable, the device can control the winding of the steel cable through the winding motor, so as to tilt the inner platform and quickly complete the unloading of the materials in the inner platform, which increases the unloading efficiency of the device. At the same time, the staff does not need to stand directly in the device to work, which increases the safety of the staff.

[0015] By setting the rotating column, the material inside the device will not be easily stuck during the unloading process, thereby increasing the unloading rate and the stability of the device operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the three-dimensional structure of the upper side of the utility model;

[0018] Figure 3 It is a schematic diagram of the structure of the utility model viewed from above;

[0019] Figure 4 for Figure 3 Schematic diagram of the cross-sectional structure at AA in the middle.

[0020] In the figure: 1. main platform; 2. mounting rod; 3. mounting ear; 4. mounting block; 5. rotating rod; 6. positioning hole; 7. winding piece; 8. steel cable; 9. winding motor; 10. inner platform; 11. connecting piece; 12. rotating column; 13. supporting block; 14. drain outlet; 15. connecting block. DETAILED DESCRIPTION

[0021] 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.

[0022] Embodiment 1

[0023] See also Figure 1-4 A cantilevered mobile material-dropping platform for construction includes a main platform 1 and a mounting rod 2. A connecting block 15 is fixedly installed inside the main platform 1, an inner platform 10 is rotatably installed on the inner wall of the connecting block 15, a steel cable 8 is arranged above the inner platform 10, a winding piece 7 is connected to the other end of the steel cable 8, and a winding motor 9 is arranged on one side of the winding piece 7.

[0024] For further information, see Figure 1-2 A mounting block 4 is provided above the main platform 1, a winding motor 9 is fixedly mounted on the outer wall of the mounting block 4, a rotating rod 5 is transmission-connected to one side of the winding motor 9, and a winding member 7 is fixedly mounted on the outer wall of the rotating rod 5. By providing the mounting block 4 and arranging the winding motor 9 to be mounted on the outer wall of the mounting block 4, the winding motor 9 and the rotating rod 5 connected to the winding motor 9 can be stably mounted through the mounting block 4.

[0025] For further information, see Figure 2 Two connecting parts 11 are fixedly installed on the top surface of the outer wall of the inner platform 10. The two connecting parts 11 are symmetrically arranged. The steel cable 8 is wound around the outer wall of the connecting part 11. By setting the connecting part 11 and arranging the steel cable 8 to be wound around the outer wall of the connecting part 11, the device can pull the entire inner platform 10 through the steel cable 8.

[0026] In addition, there are two mounting blocks 4, and positioning holes 6 are provided on the top surfaces of the outer walls of the two mounting blocks 4. By providing positioning holes 6 on the top surfaces of the mounting blocks 4, the device can quickly complete the installation of the mounting blocks 4 through the positioning holes 6 and bolts.

[0027] During the specific implementation, the user needs to first install the main platform 1 at a predetermined position through the mounting rod 2, then wrap the steel cable around the surface of the mounting ear 3, and then wrap the other side of the steel cable around the beam or load-bearing column of the superstructure, and then install the two mounting blocks 4 on the building floor of the upper layer of the main platform 1. After the installation is completed, materials can be placed into the main platform 1 through a crane.

[0028] When the material in the main platform 1 needs to be unloaded, the user can directly start the winding motor 9, which will drive the rotating rod 5 to rotate, and the winding member 7 is fixedly installed on the outer wall of the rotating rod 5, and the steel cable 8 is wound around the outer wall of the winding member 7. Therefore, after the rotating rod 5 rotates, the steel cable 8 will be wound, and after the steel cable 8 is wound, it will drive the inner platform 10 to rotate around the connecting block 15. When the inner platform 10 is tilted to a certain degree as a whole, the material above the inner platform 10 will be unloaded to the inside of the floor where the device is installed. After completing the unloading work, the steel cable 8 can be loosened to make the inner platform 10 return to the initial position to facilitate the device to receive another group of materials.

[0029] By setting up the steel cable 8, the device can control the winding of the steel cable 8 through the winding motor 9, so that the inner platform 10 is tilted and the unloading work of the material in the inner platform 10 is completed quickly, which increases the unloading efficiency of the device. At the same time, the staff does not need to stand directly in the device to work, which increases the safety of the staff.

[0030] Embodiment 2

[0031] In the inheritance of Example 1, please refer to Figure 1-4 A cantilevered mobile material-dropping platform for construction, wherein a support block 13 is fixedly installed on the inner wall of a main platform 1, an inner platform 10 is directly above the support block 13 in an initial state, and a plurality of rotatable rotating columns 12 are installed on the inner wall of the inner platform 10.

[0032] In addition, a drainage port 14 is provided through the bottom surface of the inner wall of the main platform 1. There are four drainage ports 14, which are symmetrically arranged on the bottom surface of the main platform 1. By arranging the drainage ports 14, water will not easily accumulate inside the device, which makes the device less susceptible to corrosion by accumulated water, thereby increasing the service life of the device.

[0033] In specific implementation, after the inner platform 10 is tilted, the material above the inner platform 10 may not fall easily due to gravity. In the present invention, a plurality of rotatable rotating columns 12 are installed inside the inner platform 10. The existence of the rotating columns 12 can convert the sliding friction force into rolling friction force. This allows the material above the inner platform 10 to quickly leave the inner platform 10 after the inner platform 10 is tilted, making it less likely for the unloading work of the device to get stuck.

[0034] By providing the rotating column 12, during the unloading process, the material inside the device will not be easily stuck, thereby increasing the unloading rate and the stability of the device operation.

[0035] Working principle:

[0036] The user needs to first install the main platform 1 at a predetermined position through the mounting rod 2, then wrap the steel cable around the surface of the mounting ear 3, and then wrap the other side of the steel cable around the beam or load-bearing column of the superstructure, and then install the two mounting blocks 4 on the building floor above the main platform 1. After the installation is completed, materials can be placed into the main platform 1 through a crane.

[0037] When the material in the main platform 1 needs to be unloaded, the user can directly start the winding motor 9, which will drive the rotating rod 5 to rotate, and the winding member 7 is fixedly installed on the outer wall of the rotating rod 5, and the steel cable 8 is wound around the outer wall of the winding member 7. Therefore, after the rotating rod 5 rotates, the steel cable 8 will be wound, and after the steel cable 8 is wound, it will drive the inner platform 10 to rotate around the connecting block 15. When the inner platform 10 is tilted to a certain degree as a whole, the material above the inner platform 10 will be unloaded to the inside of the floor where the device is installed. After completing the unloading work, the steel cable 8 can be loosened to make the inner platform 10 return to the initial position to facilitate the device to receive another group of materials.

[0038] After the inner platform 10 is tilted, the material above the inner platform 10 may not fall down easily due to gravity. In the present invention, a plurality of rotatable rotating columns 12 are installed inside the inner platform 10. The existence of the rotating columns 12 can convert the sliding friction force into rolling friction force. This allows the material above the inner platform 10 to quickly leave the inner platform 10 after the inner platform 10 is tilted, making it less likely for the unloading work of the device to get stuck.

[0039] By setting up the steel cable 8, the device can control the winding of the steel cable 8 through the winding motor 9, so that the inner platform 10 is tilted and the unloading work of the material in the inner platform 10 is completed quickly, which increases the unloading efficiency of the device. At the same time, the staff does not need to stand directly in the device to work, which increases the safety of the staff.

[0040] By providing the rotating column 12, during the unloading process, the material inside the device will not be easily stuck, thereby increasing the unloading rate and the stability of the device operation.

Claims

1. A cantilevered mobile material-dropping platform for construction, comprising a main platform (1) and a mounting rod (2), characterized in that: A connecting block (15) is fixedly installed inside the main platform (1), an inner platform (10) is rotatably installed on the inner wall of the connecting block (15), a steel cable (8) is arranged above the inner platform (10), the other end of the steel cable (8) is connected to a winding member (7), and a winding motor (9) is arranged on one side of the winding member (7).

2. A cantilevered mobile material-dropping platform for construction as claimed in claim 1, characterized in that: A mounting block (4) is arranged above the main platform (1), the winding motor (9) is fixedly mounted on the outer wall of the mounting block (4), one side of the winding motor (9) is transmission-connected to a rotating rod (5), and the winding member (7) is fixedly mounted on the outer wall of the rotating rod (5).

3. A cantilevered mobile material-dropping platform for construction as claimed in claim 2, characterized in that: The number of the mounting blocks (4) is two, and the top surfaces of the outer walls of the two mounting blocks (4) are both provided with positioning holes (6).

4. The cantilevered mobile material-dropping platform for construction as claimed in claim 1, characterized in that: Two connecting pieces (11) are fixedly mounted on the top surface of the outer wall of the inner platform (10), and the two connecting pieces (11) are symmetrically arranged, and the steel cable (8) is wound around the outer wall of the connecting piece (11).

5. The cantilevered mobile material-dropping platform for construction as claimed in claim 1, characterized in that: A support block (13) is fixedly mounted on the inner wall of the main platform (1); the inner platform (10) is located directly above the support block (13) in an initial state; and a plurality of rotatable rotating columns (12) are mounted on the inner wall of the inner platform (10).

6. The cantilevered mobile material-dropping platform for construction as claimed in claim 1, characterized in that: The inner wall bottom surface of the main platform (1) is penetrated by a drainage opening (14), the number of the drainage openings (14) is four, and the four drainage openings (14) are symmetrically arranged on the bottom surface of the main platform (1).

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