Fabricated building part code scanning device

Abstract

The utility model discloses an assembly type building piece code scanning device, and relates to the assembly type building piece technology field, the assembly type building piece code scanning device comprises an identification inlet, one side of the top end of the identification inlet is fixedly provided with a first motor, one side of the first motor is provided with a worm, one end of the worm is fixedly installed at the driving end of the first motor, and the other end of the worm is provided with a second motor. A worm gear is rotatably mounted in the middle of the top end of the recognition inlet and is in meshed connection with the worm, a first screw is mounted in the middle of the worm gear in a threaded mode, a first fixing plate is rotatably mounted at the bottom end of the first screw, a second motor is arranged on one side of the first fixing plate, and a second screw is arranged on the lower portion of the second motor; according to the application, the chip reading device of the RFID can be arranged at the entrance of the prefabricated part entering the construction site, and the height and angle of the chip reading device can be adjusted, so that the chip reading device is more convenient to use, and the components with different sizes can be read and identified.

Description

Technical Field

[0001] The utility model relates to the technical field of assembled building components, in particular to an assembled building component code scanning device. Background Art

[0002] Prefabricated buildings (container-type) are a development trend. Due to the use of factory-based integrated production, most operations are completed in the factory, which reduces a lot of on-site operation time and shortens the construction period. At the same time, it greatly reduces construction waste on the construction site, making it more environmentally friendly.

[0003] When the prefabricated components arrive at the construction site, the RFID chip information embedded in the components is read and analyzed, and it will be embedded in the cement. The corresponding information can be obtained through the reading device. Under the complex structure of the BIM model, each prefabricated component has its own unique location identification information, which will be directly mapped to its exact installation position in the building structure. However, the workpieces on site are all large pieces, and it is extremely inconvenient to scan them one by one, which is inefficient. Utility Model Content

[0004] In order to solve the problem that the workpieces on site are all large pieces, it is extremely inconvenient to scan them one by one, and the efficiency is low; the purpose of the utility model is to provide a device for scanning assembled building parts.

[0005] In order to solve the above technical problems, the present invention adopts the following technical solutions: an assembled building component scanning device includes an identification entrance, a first motor is fixedly installed on one side of the top of the identification entrance, a worm is provided on one side of the first motor, one end of the worm is fixedly installed on the driving end of the first motor, a worm wheel is rotatably installed in the middle of the top of the identification entrance, the worm wheel is meshed with the worm, a first screw is threadedly installed in the middle of the worm wheel, a first fixed plate is rotatably installed at the bottom end of the first screw, a second motor is provided on one side of the first fixed plate, and the lower end of the second motor is rotated. The top of the second screw is rotatably mounted on the driving end of the second motor, the middle part of the second screw is threadedly mounted with a sliding block, one side of the sliding block is movably mounted with a connecting rod, the bottom end of the first fixed plate is fixedly mounted on the bottom end of one side of the first fixed rod, the lower part of the first fixed rod is rotatably mounted with a second fixed rod, the lower part of the connecting rod is movably mounted on the middle part of the top end of the second fixed rod, the second fixed plate is fixedly mounted on one side of the bottom end of the second fixed rod, the bottom end of the second fixed plate is fixedly mounted with an isolation cover, and the middle part of the isolation cover is mounted with a reading device.

[0006] Preferably, a gear is rotatably installed in the middle of one side of the second fixed plate, and tooth plates distributed diagonally are provided on both sides of the gear. The two tooth plates are slidably clamped on one side of the second fixed plate, and two second baffles distributed in a mirror image are slidably clamped on one side of the isolation cover. The first baffle is slidably clamped on one side of the middle part of the two second baffles, and the lower part of one side of the two tooth plates is fixedly installed on the top side of the first baffle. A driving assembly is provided on one side of the gear.

[0007] Compared with the prior art, the beneficial effects of the present invention are:

[0008] 1. This application can set up an RFID chip reading device at the entrance of prefabricated components into the construction site, and the height and angle of the chip reading device can be adjusted, making it more convenient to use the chip reading device, and thus components of different sizes can be read and identified.

[0009] 2. This application can isolate and protect the chip reading device, preventing the chip reading device from being placed at the entrance of the construction site for a long time, which may cause damage to the equipment due to collisions. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. 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 these drawings without paying any creative work.

[0011] Figure 1 This is a schematic structural diagram of the utility model.

[0012] Figure 2 This is a schematic diagram of the cross-sectional structure of the utility model.

[0013] Figure 3 For this utility model Figure 2 Enlarged view of point A in the middle.

[0014] Figure 4 It is a schematic diagram of the partial cross-sectional structure of the utility model.

[0015] Figure 5 For this utility model Figure 4 Enlarged view of point B in the middle.

[0016] In the figure: 1. Identification entrance; 2. Protective cover; 21. First motor; 211. Worm; 22. Worm wheel; 23. First screw; 24. First fixed plate; 25. Limit telescopic rod; 26. First fixed rod; 3. Second motor; 31. Support plate; 32. Second screw; 321. Sliding block; 33. Connecting rod; 34. Second fixed rod; 4. Isolation cover; 41. Second fixed plate; 42. Reading device; 43. Third motor; 431. Gear; 44. Tooth plate; 441. Sliding block; 45. First baffle; 451. Trough; 46. Second baffle. DETAILED DESCRIPTION

[0017] 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 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.

[0018] Example: Figure 1-5 As shown, the utility model provides an assembled building component scanning device, including an identification entrance 1, a first motor 21 is fixedly installed on one side of the top of the identification entrance 1, a worm 211 is provided on one side of the first motor 21, one end of the worm 211 is fixedly installed on the driving end of the first motor 21, a worm wheel 22 is rotatably installed in the middle of the top of the identification entrance 1, the worm wheel 22 is meshed with the worm 211, a first screw 23 is threadedly installed in the middle of the worm wheel 22, a first fixing plate 24 is rotatably installed on the bottom end of the first screw 23, a second motor 3 is provided on one side of the first fixing plate 24, and a second screw 3 is provided at the lower part of the second motor 3 2. The top end of the second screw 32 is rotatably mounted on the driving end of the second motor 3. The middle part of the second screw 32 is threadedly mounted with a sliding block 321. A connecting rod 33 is movably mounted on one side of the sliding block 321. The bottom end of the first fixed plate 24 is fixedly mounted on the bottom end of one side of the first fixed rod 26. The second fixed rod 34 is rotatably mounted on the lower part of the first fixed rod 26. The lower part of the connecting rod 33 is movably mounted on the middle part of the top end of the second fixed rod 34. A second fixed plate 41 is fixedly mounted on one side of the bottom end of the second fixed rod 34. An isolation cover 4 is fixedly mounted on the bottom end of the second fixed plate 41. A reading device 42 is mounted in the middle of the isolation cover 4.

[0019] A gear 431 is rotatably installed in the middle of one side of the second fixed plate 41, and diagonally distributed tooth plates 44 are provided on both sides of the gear 431. The two tooth plates 44 are slidably clamped on one side of the second fixed plate 41, and two mirror-distributed second baffles 46 are slidably clamped on one side of the isolation cover 4. The first baffle 45 is slidably clamped on one side of the middle part of the two second baffles 46. The lower part of one side of the two tooth plates 44 is fixedly installed on the top side of the first baffle 45, and a driving assembly is provided on one side of the gear 431.

[0020] A limiting telescopic rod 25 is fixedly installed on the lower surface of the identification entrance 1, and the bottom end of the limiting telescopic rod 25 is fixedly installed on the top side of the first fixed plate 24. By setting the limiting telescopic rod 25, the limiting telescopic rod 25 limits the first fixed plate 24, thereby preventing the first screw 23 from moving up and down when the first screw 23 rotates through the worm gear 22, and will not rotate.

[0021] A support plate 31 is fixedly mounted on one side of the first fixing plate 24 , and the second motor 3 is fixedly mounted on the top of the support plate 31 . By providing the support plate 31 , the second motor 3 can be fixedly mounted.

[0022] The driving assembly includes a third motor 43, which is fixedly mounted in the middle of the second fixed plate 41. One side of the gear 431 is fixedly mounted on the driving end of the third motor 43. By setting the third motor 43, the gear 431 can be rotated under the drive of the third motor 43, thereby driving the two gear plates 44 to move relative to each other.

[0023] A slider 441 is fixedly installed on one side of the two tooth plates 44. The two sliders 441 are slidably clamped in the middle of one side of the second fixed plate 41. By providing the slider 441, the tooth plates 44 can be made more stable when moving.

[0024] A groove 451 is provided in the middle of the two second baffles 46, and one side of the two first baffles 45 is slidably clamped in the middle of the groove 451. By setting the groove 451, when one side of the first baffle 45 slides to one end of the groove 451, it can drive the second baffle 46 to move, so that the first baffle 45 and the second baffle 46 can be folded after moving open, thereby reducing space.

[0025] A protective cover 2 is fixedly installed on the top of the identification entrance 1. By setting the protective cover 2, the first motor 21, the worm 211 and the worm wheel 22 can be set inside the protective cover 2, so as to protect them and avoid damage caused by collision.

[0026] Working principle: In actual use, after the workpiece is transported to the construction site, it is made to pass through the identification entrance 1. At the same time, the RFID chip of the assembled component can be read by the reading device 42 to obtain the chip information. By starting the first motor 21, the worm 211 can be driven to rotate, thereby driving the worm wheel 22 to rotate, that is, driving the first screw 23 threadedly installed in the middle of the worm wheel 22 to move up and down, thereby causing the first fixed plate 24 to move up and down, and then driving the reading device 42 to move up and down, thereby identifying components of different sizes. The second motor 3 drives the second screw 32 to rotate, thereby driving the sliding block 321 to move up and down. Through the up and down movement of the sliding block 321, that is, under the mutual cooperation and limit of the connecting rod 33 and the second fixed rod 34, the angle of the reading device 42 can be adjusted, making it more convenient to use.

[0027] By starting the third motor 43, the gear 431 is rotated under the drive of the third motor 43, thereby driving the two tooth plates 44 to move relative to each other, that is, first driving the first baffle 45 to move. When the first baffle 45 reaches one end of the groove body 451, it can push the second baffle 46 to move together, thereby opening one side of the isolation cover 4, thereby facilitating the use of the reading device 42. When not in use, the third motor 43 is driven in the reverse direction to shield the reading device 42, thereby preventing the reading device 42 from being easily damaged by collisions when it is at the construction site for a long time.

[0028] Obviously, those skilled in the art may make various modifications and variations to the present invention without departing from the spirit and scope of the present invention. Thus, if such modifications and variations fall within the scope of the claims of the present invention and their equivalents, the present invention is intended to include such modifications and variations.

Claims

1. A device for scanning code of assembled building components, comprising an identification entrance (1), characterized in that: A first motor (21) is fixedly mounted on one side of the top of the identification entrance (1), a worm (211) is provided on one side of the first motor (21), one end of the worm (211) is fixedly mounted on the driving end of the first motor (21), a worm wheel (22) is rotatably mounted on the middle of the top of the identification entrance (1), the worm wheel (22) is meshedly connected with the worm (211), a first screw (23) is threadedly mounted on the middle of the worm wheel (22), a first fixed plate (24) is rotatably mounted on the bottom end of the first screw (23), a second motor (3) is provided on one side of the first fixed plate (24), a second screw (32) is provided at the lower part of the second motor (3), the top end of the second screw (32) is rotatably mounted on the middle of the top of the identification entrance (1), the worm wheel (22) is meshedly connected with the worm (211), a first screw (23) is threadedly mounted on the middle of the worm wheel (22), a first fixed plate (24) is rotatably mounted on the bottom end of the first screw (23), a second motor (3) is provided on one side of the first fixed plate (24), a second screw (32) is provided at the lower part of the second motor (3), and the top end of the second screw (32) is rotatably mounted on the middle of the worm wheel (22). The first fixing plate (24) is fixedly mounted on the bottom end of one side of the first fixing rod (26); the second fixing rod (34) is rotatably mounted on the lower part of the first fixing rod (26); the lower part of the first fixing rod (26) is rotatably mounted on the middle part of the top of the second fixing rod (34); the second fixing plate (41) is fixedly mounted on one side of the bottom end of the second fixing rod (34); the bottom end of the second fixing plate (41) is fixedly mounted on an isolation cover (4); and the middle part of the isolation cover (4) is mounted with a reading device (42).

2. The assembled building component code scanning device according to claim 1, characterized in that: A gear (431) is rotatably mounted on the middle portion of one side of the second fixed plate (41), and tooth plates (44) are diagonally distributed on both sides of the gear (431). The two tooth plates (44) are slidably mounted on one side of the second fixed plate (41), and two second baffles (46) are slidably mounted on one side of the isolation cover (4). The middle portions of the two second baffles (46) are slidably mounted on one side. The lower portions of one side of the two tooth plates (44) are fixedly mounted on the top side of the first baffle (45), and a driving assembly is provided on one side of the gear (431).

3. The prefabricated building component code scanning device according to claim 1, characterized in that: A limiting telescopic rod (25) is fixedly mounted on the lower surface of the identification entrance (1), and the bottom end of the limiting telescopic rod (25) is fixedly mounted on one side of the top end of the first fixed plate (24).

4. The assembled building component code scanning device according to claim 1, wherein: A support plate (31) is fixedly mounted on one side of the first fixing plate (24), and the second motor (3) is fixedly mounted on the top end of the support plate (31).

5. The assembled building component code scanning device according to claim 2, wherein: The driving assembly includes a third motor (43), the third motor (43) is fixedly mounted on the middle portion of the second fixed plate (41), and one side of the gear (431) is fixedly mounted on the driving end of the third motor (43).

6. The assembled building component code scanning device according to claim 2, characterized in that: A slider (441) is fixedly mounted on one side of the two tooth plates (44), and the two sliders (441) are slidably clamped in the middle of one side of the second fixed plate (41).

7. The assembled building component code scanning device according to claim 2, characterized in that: A groove body (451) is provided in the middle of each of the two second baffles (46), and one side of each of the two first baffles (45) is slidably clamped in the middle of the groove body (451).

8. The prefabricated building component code scanning device according to claim 1, characterized in that: A protective cover (2) is fixedly mounted on the top of the identification entrance (1).

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