Three-dimensional building component stacking frame

Abstract

The utility model relates to the technical field of building component transportation equipment, in particular to a three-dimensional building component stacking frame. Comprising two bases, four shear fork type telescopic assemblies, two first driving assemblies and two containing frame assemblies. The two bases are arranged side by side, and an electric telescopic rod is installed between the two bases. The four groups of shear fork type telescopic assemblies are arranged on the bases on the two sides in pairs; the two first driving assemblies are installed on the bases on the two sides correspondingly and used for driving the two shear fork type telescopic assemblies on the corresponding sides to stretch out and draw back correspondingly. The two sets of placing frame assemblies are arranged above the bases on the two sides correspondingly, each placing frame assembly comprises a plurality of supporting plates arranged side by side, and the supporting plates are installed on the two sets of shear fork type telescopic assemblies on the corresponding sides. According to the technical scheme, the plate stacking device can be suitable for stacking of plates with different thicknesses, can clamp the plates and prevent the plates from sliding off, and can be folded when not used, so that the occupied space of the plate stacking device is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of building component transportation equipment, in particular to a three-dimensional building component stacking rack. Background Art

[0002] At present, with the gradual rise of prefabricated buildings, there are more and more precast concrete structures. In the specific construction process, since the precast component manufacturers are generally far away and cannot meet the requirement of delivering on demand, it is necessary to stack the components on site to meet the hoisting needs for a period of time. Due to limited space at the construction site of a building construction project, vertical wall panels are often placed by inserting or leaning against to save stacking space. However, for horizontal components such as composite floor slabs, prestressed hollow floor slabs, and precast beams, similar insertion cannot be carried out and they can only be placed horizontally.

[0003] In the prior art, when stacking plates, multiple plates are usually stacked together, which will cause excessive stress on the bottom plates, and thus there is a risk of cracking. Moreover, the plates are likely to fall off the rack due to shaking during transportation. Summary of the Utility Model

[0004] The purpose of the utility model is to propose a three-dimensional building component stacking rack aiming at the problems in the background art.

[0005] The technical solution of the utility model, a three-dimensional building component stacking rack, includes:

[0006] Two bases arranged side by side, an electric telescopic rod is installed between the two bases, and a plurality of roller a are installed at the bottom end of the base;

[0007] Four groups of scissor-type telescopic components, and the four groups of scissor-type telescopic components are respectively arranged in pairs on the bases on both sides;

[0008] Two groups of driving components one, and the two groups of driving components one are respectively installed on the bases on both sides and are respectively used to drive the two groups of scissor-type telescopic components on the corresponding side to expand and contract;

[0009] Two groups of placement rack components, and the two groups of placement rack components are respectively arranged above the bases on both sides. The placement rack component includes a plurality of support plates arranged side by side, and the plurality of support plates are installed on the two groups of scissor-type telescopic components on the corresponding side.

[0010] Preferably, an installation rack is arranged below one side of the base, a plurality of roller b are installed on the installation rack, a driving component two for driving the movement of the installation rack is installed on the base, a conveyor belt mechanism is rotatably installed on the installation rack, and a driving component three for driving the rotation of the conveyor belt mechanism is installed on the installation rack.

[0011] Preferably, the second driving assembly includes a servo motor b and a threaded rod a. The servo motor b is installed at the bottom end of the base, and the threaded rod a is installed on the output shaft of the servo motor b. One side of the end of the mounting frame is connected with a connecting frame. A guiding slide bar is installed at the bottom end of the base. The connecting frame is slidably arranged on the guiding slide bar and is threadedly connected with the threaded rod a.

[0012] Preferably, the third driving assembly includes a servo motor c, a threaded rod b, a connecting rod, and a sliding seat b. The servo motor c is installed on the mounting frame, the threaded rod b is installed on the output shaft of the servo motor c. The sliding seat b is slidably arranged on the mounting frame and is threadedly connected with the threaded rod b. The two ends of the connecting rod are respectively rotatably installed on the conveyor belt mechanism and the sliding seat b.

[0013] Preferably, the conveyor belt mechanism includes a frame, a conveyor belt, a driving motor, and a plurality of driving rollers. The frame is rotatably arranged on the mounting frame, and the plurality of driving rollers are all rotatably arranged on the frame. The conveyor belt is sleeved on the plurality of driving rollers. The driving motor is installed on the frame and its output shaft is connected with the rotating shaft of the side driving roller.

[0014] Preferably, a sliding hole is formed in the support plate along its length direction. The scissor-type telescopic assembly includes a plurality of groups of X-shaped rotating frames arranged side by side. The X-shaped rotating frame includes a rotating rod a and a rotating rod b. The middle part of the rotating rod a is rotatably connected with the middle part of the rotating rod b through a rotating shaft b. The end of the rotating rod a is rotatably connected with the corresponding rotating shaft b through a rotating shaft a. The end of the rotating shaft b is rotatably connected with the corresponding rotating rod a through a rotating shaft a. A plurality of rotating shafts a and a plurality of rotating shafts b are all slidably installed in the sliding holes on the corresponding sides.

[0015] Preferably, the first driving assembly includes a servo motor a and two bidirectional lead screws. The two bidirectional lead screws are fixedly connected between them. The servo motor a is installed on the base and its output shaft is connected with the end of the bidirectional lead screw. Two sliding seats a are symmetrically arranged on each of the two bidirectional lead screws. The sliding seat a is slidably installed on the base and is threadedly connected with the bidirectional lead screw. The lowermost rotating rod a and rotating rod b are respectively rotatably installed on the two sliding seats a on the corresponding sides.

[0016] Compared with the prior art, the utility model has the following beneficial technical effects: Place a plurality of plates between the two sets of placement frame assemblies, so that the two ends of the plates are respectively placed on the support plates on both sides. Subsequently, drive the scissor-type telescopic assembly to shorten through the arranged first driving assembly, so as to clamp the plates between the two support plates. To sum up, this technical solution can be applicable to the stacking of plates with different thicknesses, and can clamp the plates to prevent the plates from slipping. When not in use, the device can also be folded to reduce its occupied space. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figures 1 - 3 They are all structural schematic diagrams of the utility model.

[0018] Figure 4 This is a schematic structural diagram of the mounting bracket, conveyor belt mechanism, and drive assembly three in the present utility model.

[0019] Figure 5 is Figure 1 a partial enlarged structural diagram of the A position of

[0020] Reference numerals: 1, base; 2, roller a; 3, support plate; 4, scissor-type telescopic assembly; 5, servo motor a; 6, bidirectional lead screw; 7, telescopic rod; 8, mounting bracket; 9, conveyor belt mechanism; 10, electric telescopic rod; 11, roller b; 12, servo motor b; 13, threaded rod a; 14, connecting frame; 15, guiding slide bar; 16, servo motor c; 17, sliding seat a; 18, threaded rod b; 19, connecting rod; 20, sliding seat b; 211, rotating rod a; 212, rotating rod b; 221, rotating shaft a; 222, rotating shaft b. Specific implementation manners

[0021] Embodiment 1

[0022] As Figures 1 - 5 shown, a three-dimensional building component stacking rack proposed in this embodiment includes two bases 1, four groups of scissor-type telescopic assemblies 4, two groups of drive assemblies one, and two groups of placing rack assemblies.

[0023] Two bases 1 are arranged side by side. An electric telescopic rod 10 is installed between the two bases 1. A plurality of telescopic rods 7 are connected between the two bases 1. A plurality of rollers a2 are installed at the bottom end of the base 1. Four groups of scissor-type telescopic assemblies 4 are respectively arranged in pairs on the bases 1 on both sides. Two groups of drive assemblies one are respectively installed on the bases 1 on both sides and are respectively used to drive the two groups of scissor-type telescopic assemblies 4 on the corresponding side to expand and contract. Two groups of placement rack assemblies are respectively arranged above the bases 1 on both sides. The placement rack assembly includes a plurality of support plates 3 arranged side by side. The plurality of support plates 3 are installed on the two groups of scissor-type telescopic assemblies 4 on the corresponding side. A sliding hole is formed in the support plate 3 along its length direction. The scissor-type telescopic assembly 4 includes a plurality of groups of X-shaped rotating frames arranged side by side. The X-shaped rotating frame includes a rotating rod a211 and a rotating rod b212. The middle of the rotating rod a211 is rotationally connected to the middle of the rotating rod b212 through a rotating shaft b222. The end of the rotating rod a211 is rotationally connected to the corresponding rotating shaft b222 through a rotating shaft a221. The end of the rotating shaft b222 is rotationally connected to the corresponding rotating rod a211 through a rotating shaft a221. A plurality of rotating shafts a221 and a plurality of rotating shafts b222 are all slidably installed in the sliding holes on the corresponding side. The drive assembly one includes a servo motor a5 and two bidirectional lead screws 6. The two bidirectional lead screws 6 are fixedly connected between them. The servo motor a5 is installed on the base 1 and its output shaft is connected to the end of the bidirectional lead screw 6. Two sliding seats a17 are symmetrically arranged on both bidirectional lead screws 6. The sliding seat a17 is slidably installed on the base 1 and is threadedly connected to the bidirectional lead screw 6. The lowermost rotating rod a211 and rotating rod b212 are respectively rotationally installed on the two sliding seats a17 on the corresponding side.

[0024] In this embodiment, a plurality of plates are placed between the two groups of placement rack assemblies, so that the two ends of the plates are respectively placed on the support plates 3 on both sides. Subsequently, the drive assembly one is set to drive the scissor-type telescopic assembly 4 to shorten, so as to clamp the plates between the two support plates 3. To sum up, this technical solution can be applicable to the stacking of plates with different thicknesses, and can clamp the plates, which can prevent the plates from slipping. When not in use, the device can also be folded to reduce its occupied space.

[0025] Embodiment Two

[0026] As Figure 3 and Figure 4As shown in the figure, a three-dimensional building component stacking rack proposed in this embodiment. Compared with the first embodiment, in this embodiment, an installation frame 8 is provided below one side of the base 1. A plurality of rollers b11 are installed on the installation frame 8. A second driving component for driving the movement of the installation frame 8 is installed on the base 1. The second driving component includes a servo motor b12 and a threaded rod a13. The servo motor b12 is installed at the bottom end of the base 1, and the threaded rod a13 is installed on the output shaft of the servo motor b12. One side of the end of the installation frame 8 is connected with a connecting frame 14. A guiding slide bar 15 is installed at the bottom end of the base 1. The connecting frame 14 is slidably arranged on the guiding slide bar 15 and is threadedly connected with the threaded rod a13. A conveyor belt mechanism 9 is rotatably installed on the installation frame 8. The conveyor belt mechanism includes a frame, a conveyor belt, a driving motor, and a plurality of transmission rollers. The frame is rotatably arranged on the installation frame 8, and a plurality of transmission rollers are all rotatably arranged on the frame. The conveyor belt is sleeved on the plurality of transmission rollers. The driving motor is installed on the frame and its output shaft is connected to the rotating shaft of the side transmission roller; by providing the second driving component to drive the installation frame 8 and the conveyor belt mechanism 9 to move to one side of the base 1, and then by providing the third driving component to drive the rotation of the conveyor belt mechanism 9, it is convenient to place the plates on the high supporting plate 3. A third driving component for driving the rotation of the conveyor belt mechanism 9 is installed on the installation frame 8. The third driving component includes a servo motor c16, a threaded rod b18, a connecting rod 19, and a sliding seat b20. The servo motor c16 is installed on the installation frame 8, the threaded rod b18 is installed on the output shaft of the servo motor c16. The sliding seat b20 is slidably arranged on the installation frame 8 and is threadedly connected with the threaded rod b18. The two ends of the connecting rod 19 are respectively rotatably installed on the conveyor belt mechanism 9 and the sliding seat b20.

[0027] The above has described in detail the embodiments of the present invention in conjunction with the accompanying drawings. However, the present invention is not limited to this. Within the scope of knowledge possessed by those skilled in the art to which the present invention pertains, various changes can be made without departing from the purpose of the present invention.

Claims

1. A three-dimensional building component stacking rack, characterized in that: include: Two bases (1) are arranged side by side, an electric telescopic rod (10) is installed between the two bases (1), and a plurality of rollers a (2) are installed at the bottom ends of the bases (1); Four groups of scissor-type telescopic components (4), wherein the four groups of scissor-type telescopic components (4) are respectively arranged in pairs on the base (1) on both sides; Two sets of driving components (1), the two sets of driving components (1) are respectively mounted on the bases (1) on both sides and are respectively used to drive the two sets of scissor-type telescopic components (4) on the corresponding sides to telescope; Two sets of placement frame assemblies are respectively arranged above the bases (1) on both sides, and the placement frame assemblies include a plurality of support plates (3) arranged side by side, and the plurality of support plates (3) are mounted on two sets of scissor-type telescopic assemblies (4) on the corresponding sides.

2. A three-dimensional building component stacking rack according to claim 1, characterized in that: A mounting frame (8) is arranged below the base (1) on one side, a plurality of rollers b (11) are mounted on the mounting frame (8), a driving component 2 for driving the mounting frame (8) to move is mounted on the base (1), a conveyor belt mechanism (9) is rotatably mounted on the mounting frame (8), and a driving component 3 for driving the conveyor belt mechanism (9) to rotate is mounted on the mounting frame (8).

3. A three-dimensional building component stacking rack according to claim 2, characterized in that: The second driving assembly comprises a servo motor b (12) and a threaded rod a (13), wherein the servo motor b (12) is mounted at the bottom end of the base (1), and the threaded rod a (13) is mounted on the output shaft of the servo motor b (12). A connecting frame (14) is connected to one side of the end of the mounting frame (8), and a guide slide bar (15) is mounted at the bottom end of the base (1), wherein the connecting frame (14) is slidably arranged on the guide slide bar (15) and is threadedly connected to the threaded rod a (13).

4. A three-dimensional building component stacking rack according to claim 2, characterized in that: The driving assembly three comprises a servo motor c (16), a threaded rod b (18), a connecting rod (19) and a sliding seat b (20), wherein the servo motor c (16) is mounted on a mounting frame (8), the threaded rod b (18) is mounted on an output shaft of the servo motor c (16), the sliding seat b (20) is slidably arranged on the mounting frame (8) and is threadedly connected to the threaded rod b (18), and the two ends of the connecting rod (19) are rotatably mounted on the conveyor belt mechanism (9) and the sliding seat b (20) respectively.

5. The three-dimensional building component stacking rack according to claim 2, characterized in that: The conveyor belt mechanism comprises a frame, a conveyor belt, a driving motor and a plurality of transmission rollers. The frame is rotatably mounted on a mounting frame (8), the plurality of transmission rollers are rotatably mounted on the frame, the conveyor belt is sleeved on the plurality of transmission rollers, the driving motor is mounted on the frame and its output shaft is connected to the rotating shaft of the side transmission roller.

6. The three-dimensional building component stacking rack according to claim 1, characterized in that: The support plate (3) is provided with a sliding hole along its length direction. The scissor-type telescopic assembly (4) comprises a plurality of groups of X-shaped rotating frames arranged side by side. The X-shaped rotating frames comprise a rotating rod a (211) and a rotating rod b (212). The middle part of the rotating rod a (211) is rotatably connected to the middle part of the rotating rod b (212) via a rotating shaft b (222). The end of the rotating rod a (211) is rotatably connected to the corresponding rotating shaft b (222) via the rotating shaft a (221). The end of the rotating shaft b (222) is rotatably connected to the corresponding rotating rod a (211) via the rotating shaft a (221). The plurality of rotating shafts a (221) and the plurality of rotating shafts b (222) are slidably mounted in the sliding holes on the corresponding sides.

7. The three-dimensional building component stacking rack according to claim 6, characterized in that: The driving assembly 1 comprises a servo motor a (5) and two bidirectional screw rods (6), the two bidirectional screw rods (6) are fixedly connected, the servo motor a (5) is mounted on a base (1) and its output shaft is connected to the end of the bidirectional screw rod (6), two sliding seats a (17) are symmetrically arranged on the two bidirectional screw rods (6), the sliding seats a (17) are slidably mounted on the base (1) and are threadedly connected to the bidirectional screw rods (6), and the rotating rod a (211) and the rotating rod b (212) at the bottom are respectively rotatably mounted on the two sliding seats a (17) on the corresponding sides.

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