Fabricated building construction platform

Abstract

The utility model discloses an assembly type building construction platform, which relates to the technical field of building construction, and comprises a base for an assembly type building construction device, the top surface of the base is in bearing connection with a screw rod, the surface of the screw rod is provided with a lifting assembly, the lifting assembly is connected with the base, and the surface of the lifting assembly is provided with a driving structure. A platform mechanism is arranged on the surface of the driving structure and connected with the lifting assembly, a blocking part is arranged on the surface of the platform mechanism and comprises a baffle, a connecting rod and a rack, and an output device is arranged on the surface of the blocking part and connected with the lifting assembly. Through mutual cooperation of the base, the lead screw, the lifting assembly, the driving structure and the platform mechanism, when the device is used, goods and personnel can be transported through the lifting assembly, and therefore construction operation is greatly facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, in particular to an assembled building construction platform. Background Art

[0002] Prefabricated buildings are a new type of construction method. During construction, this method requires transporting construction materials and personnel to a higher place to facilitate the construction of prefabricated buildings. During the transportation process, a construction platform is required.

[0003] The Chinese patent authorization announcement number is CN220451367U, and its name is an assembled construction platform, which includes a base structure, a platform structure is provided above the base structure, and a gear rack structure is provided between the platform structure and the base structure, which is characterized in that the gear rack structure includes a rack rod, a rack frame, a transmission shaft, and a transmission motor, the rack rod is hinged to the lower side of the platform structure, the rack frame is fixed to the upper side of the base structure, the rack rod is inserted in the rack frame, a transmission motor is fixed in the base structure, a main bevel gear is fixed on the top of the transmission motor above the base structure, a plurality of limit platforms are fixed on the upper side of the base structure, a transmission shaft is rotatably connected to the side of the limit platform, a transmission bevel gear is fixed to one end of the transmission shaft, and a transmission gear is fixed to the other end of the transmission shaft, the device adds a gear rack structure to realize the lifting and lowering of the platform, and the two sets of gear rack structures can make one side of the platform tilt to one side, which is convenient for dumping and transporting goods;

[0004] The shortcomings of the above-mentioned existing technical solution are: although the above-mentioned solution is convenient for dumping the transported goods, when the existing device is transporting goods, if the goods are sand or other items that are difficult to stack, during the lifting process of the goods, because the device is not equipped with shielding parts, the goods are very likely to slip from the exit reserved by the platform structure, thereby causing economic losses and causing certain inconveniences to the construction operation. Utility Model Content

[0005] The purpose of the present invention is to provide an assembled building construction platform to solve the technical problems mentioned in the above background technology.

[0006] The technical problem to be solved by the present invention can be achieved through the following technical solutions:

[0007] A prefabricated building construction platform includes a base that can be used for a prefabricated building construction device, a screw rod connected to a bearing on the top surface of the base, a lifting assembly provided on the surface of the screw rod, the lifting assembly and the base are interconnected, a driving structure is provided on the surface of the lifting assembly, a platform mechanism is provided on the surface of the driving structure, the platform mechanism and the lifting assembly are interconnected, a blocking component is provided on the surface of the platform mechanism, the blocking component includes a baffle, a connecting rod and a rack, an output device is provided on the surface of the blocking component, and the output device and the lifting assembly are interconnected.

[0008] As a further solution of the present invention: the above-mentioned lifting assembly includes a lifting plate, a threaded rod, a first motor and a slide groove. The surface of the threaded rod is threadedly sleeved with the lifting plate, the internal thread of the lifting plate is penetrated by the threaded rod, the end of the threaded rod is fixed with the first motor, the first motor and the base are fixed to each other, and a slide groove is reserved on the top surface of the lifting plate.

[0009] As a further solution of the present invention: synchronous wheels are fixed on the surfaces of the threaded rod and the screw rod, and a synchronous belt is arranged between the synchronous wheels.

[0010] As a further solution of the present invention: the above-mentioned driving structure includes a screw, a gear and a slider, the internal bearing of the slide is connected to the screw, the end of the screw passes through the interior of the lifting plate, the end of the screw is fixed with a gear, the surface of the screw is threaded with a slider, and the side of the slider slides in fit with the inner wall of the slide.

[0011] As a further solution of the present invention: the above-mentioned platform mechanism includes a construction platform, a base and a connecting plate, the top surface of the lifting plate is hinged with the construction platform, the surfaces of the construction platform and the slider are both fixed with bases, and the connecting plates are hinged between the bases.

[0012] As a further solution of the present invention: a baffle is slidably fitted on the surface of the construction platform, a connecting rod is fixed to the surface of the baffle, a rack is fixed to the end of the connecting rod, and the rack and the gear are meshed with each other.

[0013] As a further solution of the present invention: the above-mentioned output device includes a screw and a second motor, the surface bearing of the lifting plate is connected to the screw, the end of the screw is fixed with the second motor, the second motor is fixed to the lifting plate through a support plate, the screw is threadedly connected to the connecting rod, and the connecting rod slides in fit with the top surface of the lifting plate.

[0014] Beneficial effects of the utility model:

[0015] 1. The utility model cooperates with the base, screw rod, lifting assembly, drive structure and platform mechanism, so that when the device is in use, the lifting assembly can be used to transport goods and personnel, thereby greatly facilitating construction operations;

[0016] 2. The utility model cooperates with the blocking component, baffle, connecting rod, rack and output device so that when the device is in use, the baffle can be used to block the construction platform, thereby solving the problem of the existing device that items are prone to slipping during the material transportation process, causing additional economic losses. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The present invention will be further described below with reference to the accompanying drawings.

[0018] Figure 1 This is a schematic structural diagram of the utility model from a first perspective;

[0019] Figure 2 This is a schematic diagram of the structure of the utility model from a second perspective;

[0020] Figure 3 This is a schematic structural diagram of the utility model from a third viewing angle;

[0021] Figure 4 This is a schematic structural diagram of the fourth viewing angle of the present invention;

[0022] Figure 5 For the utility model Figure 2 A in the middle is an enlarged structural diagram;

[0023] Figure 6 It is a schematic diagram of the overall structure of the utility model.

[0024] In the figure: 1. Base; 2. Screw; 3. Lifting assembly; 301. Lifting plate; 302. Threaded rod; 303. First motor; 304. Slide; 4. Driving structure; 401. Screw; 402. Gear; 403. Slider; 5. Platform mechanism; 501. Construction platform; 502. Base; 503. Connecting plate; 6. Sealing component; 601. Baffle; 602. Connecting rod; 603. Rack; 7. Output device; 701. Screw; 702. Second motor. DETAILED DESCRIPTION

[0025] The following will be combined with the accompanying 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 embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0026] like Figure 1-6 As shown, an assembled building construction platform includes a base 1 that can be used for an assembled building construction device, a screw rod 2 is connected to a bearing on the top surface of the base 1, a lifting assembly 3 is provided on the surface of the screw rod 2, the lifting assembly 3 and the base 1 are interconnected, a driving structure 4 is provided on the surface of the lifting assembly 3, a platform mechanism 5 is provided on the surface of the driving structure 4, the platform mechanism 5 and the lifting assembly 3 are interconnected, a blocking component 6 is provided on the surface of the platform mechanism 5, the blocking component 6 includes a baffle 601, a connecting rod 602 and a rack 603, an output device 7 is provided on the surface of the blocking component 6, and the output device 7 is interconnected with the lifting assembly 3 In order to enable the device to be able to transport at high places, a lifting component 3 is provided. The lifting component 3 includes a lifting plate 301, a threaded rod 302, a first motor 303 and a slide groove 304. The surface of the screw rod 2 is threadedly sleeved with the lifting plate 301, and the internal thread of the lifting plate 301 passes through the threaded rod 302. The end of the threaded rod 302 is fixed with the first motor 303, and the first motor 303 is fixed to the base 1. A slide groove 304 is reserved on the top surface of the lifting plate 301. In order to ensure that the lifting operation can be carried out stably, synchronous wheels are fixed on the surfaces of the threaded rod 302 and the screw rod 2, and a synchronous belt is provided between the synchronous wheels.

[0027] The cam 403 is connected to the upper and lower ends of the cam 404 so that the lifting platform 301 and the lifting platform 301 are lifted and lowered. To prevent it from slipping during the lifting process and causing economic losses, a baffle 601 is slidably fitted on the surface of the construction platform 501, and a connecting rod 602 is fixed on the surface of the baffle 601. A rack 603 is fixed on the end of the connecting rod 602, and the rack 603 and the gear 402 are meshed with each other. After the baffle 601 is completely out of contact with the construction platform 501, the rack 603 will mesh with the gear 402. In order to provide a power source for the movement of the baffle 601, an output device 7 is provided, which includes a screw 701 and a second motor 702. The surface bearing of the lifting plate 301 is connected to the screw 701, and the end of the screw 701 is fixed to the second motor 702. The second motor 702 is fixed to the lifting plate 301 through a support plate. The screw 701 is threadedly connected to the connecting rod 602, and the connecting rod 602 slides in contact with the top surface of the lifting plate 301.

[0028] Working principle or structural principle, when transporting materials to a high place, the staff can first start the first motor 303 to drive the threaded rod 302 to rotate. Because the threaded rod 302 and the lead screw 2 are connected to each other by a synchronous belt and a synchronous wheel, when the first motor 303 is working, it will drive the lead screw 2 and the threaded rod 302 to rotate synchronously, thereby causing the lifting plate 301 and the construction table 501 on the surface and other parts to move up and down. When the height of the construction table 501 meets the requirements, the first motor 303 is turned off and the second motor 702 is started. When the second motor 702 is working, it will drive the lead screw 701 to rotate. Because the lead screw 701 and the connecting rod are connected 602 is a threaded connection, so when the screw 701 rotates, it will drive the connecting rod 602 and the baffle 601 to move until the connecting rod 602 is disconnected from the construction platform 501. At this time, the rack 603 on the surface of the connecting rod 602 will engage with the gear 402, and as the rack 603 moves, it will drive the gear 402 and the screw 401 to rotate. During the rotation of the screw 401, the surface thread will drive the slider 403 to move. Because the slider 403 and the construction platform 501 are connected to each other by the base 502 and the connecting plate 503, when the slider 403 moves, it will drive the construction platform 501 to rotate, thereby facilitating tilted unloading.

[0029] The above describes an embodiment of the present invention in detail. However, the above content is only a preferred embodiment of the present invention and should not be considered to limit the scope of implementation of the present invention. All equivalent changes and improvements made within the scope of the present invention should still fall within the scope of the patent application of the present invention.

Claims

1. An assembled building construction platform, comprising a base (1) that can be used for an assembled building construction device; characterized in that: The top surface of the base (1) is connected to a screw rod (2) via a bearing, a lifting assembly (3) is provided on the surface of the screw rod (2), the lifting assembly (3) and the base (1) are connected to each other, a driving structure (4) is provided on the surface of the lifting assembly (3), a platform mechanism (5) is provided on the surface of the driving structure (4), the platform mechanism (5) and the lifting assembly (3) are connected to each other, a blocking component (6) is provided on the surface of the platform mechanism (5), the blocking component (6) includes a baffle (601), a connecting rod (602) and a rack (603), an output device (7) is provided on the surface of the blocking component (6), and the output device (7) and the lifting assembly (3) are connected to each other.

2. The assembled construction platform according to claim 1, characterized in that: The lifting assembly (3) comprises a lifting plate (301), a threaded rod (302), a first motor (303) and a slide groove (304); the surface of the screw rod (2) is threadedly sleeved with the lifting plate (301); the internal thread of the lifting plate (301) passes through the threaded rod (302); the end of the threaded rod (302) is fixed with the first motor (303); the first motor (303) and the base (1) are fixed to each other; and the top surface of the lifting plate (301) is reserved with a slide groove (304).

3. The assembled construction platform according to claim 2, characterized in that: Synchronous wheels are fixed to the surfaces of the threaded rod (302) and the screw rod (2), and a synchronous belt is arranged between the synchronous wheels.

4. The assembled construction platform according to claim 2, characterized in that: The driving structure (4) includes a screw (401), a gear (402) and a slider (403); the internal bearing of the slide groove (304) is connected to the screw (401); the end of the screw (401) passes through the interior of the lifting plate (301); the end of the screw (401) is fixed with a gear (402); the surface of the screw (401) is threadedly sleeved with a slider (403); the side of the slider (403) is slidably fitted with the inner wall of the slide groove (304).

5. The assembled construction platform according to claim 4, characterized in that: The platform mechanism (5) includes a construction platform (501), a base (502) and a connecting plate (503). The top surface of the lifting plate (301) is hingedly connected to the construction platform (501). The surfaces of the construction platform (501) and the slider (403) are both fixed with the base (502). The connecting plate (503) is hingedly connected between the bases (502).

6. The assembled construction platform according to claim 5, characterized in that: A baffle (601) is slidably attached to the surface of the construction platform (501), a connecting rod (602) is fixed to the surface of the baffle (601), a rack (603) is fixed to the end of the connecting rod (602), and the rack (603) is meshed with the gear (402).

7. The assembled construction platform according to claim 2, characterized in that: The output device (7) comprises a lead screw (701) and a second motor (702); the lead screw (701) is connected to a bearing on the surface of the lifting plate (301); the second motor (702) is fixed to the end of the lead screw (701); the second motor (702) is fixed to the lifting plate (301) via a support plate; the lead screw (701) is threadedly connected to a connecting rod (602); and the connecting rod (602) is slidably fitted to the top surface of the lifting plate (301).

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