An assembled component transport device

Abstract

The utility model relates to the technical field of assembly type component transportation, concretely to an assembly type component transportation device, including base, the base is provided with multiple placing table on the symmetry, each placing table all has the support frame of sliding installation, the support surface of support frame and the placing surface of placing table are perpendicular to each other, and the placing surface of placing table is seted up with the installation sliding slot, the bottom of support frame is provided with the installation sliding strip, and the installation sliding strip is slidingly arranged in the installation sliding slot, and the placing table is provided with locking structure in cooperation with the installation sliding strip, the surface of placing table is evenly provided with multiple moving rollers, the surface of moving roller is provided with shock pad, the surface of support frame is provided with antiskid pad, and the both sides of support frame are provided with limit structure, the utility model can improve the loading convenience, and simultaneously, is convenient for dismantling when not using support frame, realizes the stacking storage.

Description

Technical Field

[0001] This utility model relates to the field of prefabricated component transportation technology, specifically a prefabricated component transportation device. Background Technology

[0002] With the rapid development of prefabricated buildings, the transportation of prefabricated components such as precast wall panels and floor slabs has a direct impact on construction efficiency and component quality. Currently, existing prefabricated component transportation devices suffer from numerous technical challenges in practical applications, making it difficult to meet the demands for efficient and safe transportation.

[0003] First, the lack of ease of loading and unloading is a prominent problem. Traditional transport devices mostly use fixed support structures. Prefabricated components (especially precast wall panel structures) need to be precisely aligned with the supports during hoisting. Even slight deviations can lead to damage to the components or require subsequent manual lifting and adjustment, which not only increases the difficulty of hoisting operations but also significantly reduces loading efficiency. At the same time, there is a lack of flexible fine-tuning structures after the components are placed. If the initial position is off, it needs to be re-hoisted and adjusted, further extending the operation time.

[0004] Secondly, transportation stability needs improvement. Existing prefabricated components are heavy and have a high center of gravity. The current fixing methods mostly rely on simple straps or baffles, and the components are stacked tightly together, making it difficult to cope with bumps and sudden braking during transportation. Components are prone to slipping and tipping due to inertia, which not only poses safety hazards but may also cause quality problems such as edge damage and surface cracking due to mutual collisions.

[0005] In addition, the supports and bases of traditional transportation equipment are mostly integrated designs, which occupy a lot of storage space when idle. Especially during the off-season for construction, the stacking of equipment will significantly increase site costs.

[0006] Therefore, the development of a prefabricated component transportation device that combines convenient loading and unloading, transportation stability, and storage flexibility has become an urgent need for the industry. Utility Model Content

[0007] The purpose of this utility model is to provide a prefabricated component transportation device to solve the problems mentioned in the background art.

[0008] To achieve the above objectives, this utility model provides the following technical solution: a prefabricated component transportation device, including a base, on which multiple placement platforms are symmetrically arranged. A support frame is slidably mounted on each placement platform. The support surface of the support frame is perpendicular to the placement surface of the placement platform. An installation groove is provided on the placement platform. An installation slide bar is provided at the bottom end of the support frame. The installation slide bar is slidably disposed in the installation groove. A locking structure is provided on the placement platform to cooperate with the installation slide bar. Multiple moving rollers are evenly arranged on the surface of the placement platform. Shock-absorbing pads are provided on the surface of the moving rollers. Anti-slip pads are provided on the surface of the support frame. Limiting structures are provided on both sides of the support frame.

[0009] The present invention is further configured such that the locking structure includes a locking bolt, the locking bolt being threadedly installed on the side of the placement platform away from the moving roller, and a locking hole being provided on the mounting slide. The inner end of the locking bolt can be screwed into the locking hole. After the mounting slide is slidably installed in the mounting groove, the locking bolt is screwed in, causing the inner end of the locking bolt to move inward and engage with the locking hole. The locking bolt and the locking hole cooperate to lock and fix the mounting slide in the mounting groove, thereby achieving stable installation of the support frame on the base and the placement platform.

[0010] The present invention is further configured such that the limiting structure includes a limiting frame, the limiting frame is rotatably mounted on the side wall of the support frame through the cooperation of a shaft and a bearing, and a rotation adjustment structure is provided between the limiting frame and the side of the support frame.

[0011] The present invention is further configured such that the rotation adjustment structure includes an adjustment frame, the bottom end of which is mounted on the side of the support frame through a shaft and bearing. The adjustment frame has an adjustment groove, and a locking post is provided on the outer side of the limiting frame. The outer end of the locking post passes through the adjustment groove and is threaded with a locking knob. When the limiting frame is rotated outward to limit the prefabricated wall panels and other assembled components located on the placement platform and the support frame, the locking knob needs to be loosened or tightened so that the locking post can move freely in the adjustment groove when the limiting frame rotates. During this process, the adjustment frame will rotate synchronously. When the limiting frame rotates to a suitable angle, the locking knob is tightened to lock and fix the locking post in the adjustment groove. This forms a stable triangular support structure between the limiting frame, the support frame, and the adjustment frame, thereby achieving the locking and fixing of the limiting frame and preventing the prefabricated wall panels and other assembled components from detaching from the placement platform due to inertia during transportation.

[0012] The present invention is further provided that a leveling seat is provided at the corner of the base, and the leveling seat is provided with a leveling component.

[0013] The present invention is further configured such that the leveling component includes a leveling column, the leveling column is threaded onto the leveling seat, the top of the leveling column is provided with a leveling knob, and the bottom is provided with a leveling foot. When it is necessary to support and level the base, the leveling knob is turned, and the leveling column can be rotated through the leveling knob. The leveling column drives the leveling foot to move downward and press against the loading surface of the transport equipment, thereby achieving leveling when the base is placed on the loading surface of the transport equipment. This improves the support stability of the base for prefabricated wall panels and other prefabricated components installed on it, and improves the stability of prefabricated wall panels and other prefabricated components during transportation and storage.

[0014] The present invention is further configured such that a receiving groove is provided at the bottom end of the leveling base, and the leveling foot can be hidden in the receiving groove. The receiving groove enables the hidden installation of the leveling foot, so that when not in use, the leveling foot can be placed in the receiving groove, thus not affecting the overall stability of the base. When leveling is required, the leveling foot can be pulled out from the receiving groove to achieve leveling of the base and improve the support stability of prefabricated wall panels and other assembled components during transportation.

[0015] The present invention is further configured such that a rope limiting seat is provided at the top of the support frame, and a limiting groove is provided on the rope limiting seat. The surface of the limiting groove is provided with an anti-wear arc. In this way, when the whole is fixed by the rope, the wear of the rope on the corners of the support frame can be reduced. At the same time, by placing the rope in the limiting groove, the movement of the rope can be restricted, thereby improving the binding stability of the rope to the prefabricated wall panels and other assembled components located on the support frame.

[0016] Compared with the prior art, the beneficial effects of this utility model are:

[0017] 1. This utility model significantly improves the loading and unloading efficiency of prefabricated components by setting up a sliding support frame and a placement platform with movable rollers. The cooperative design of the mounting slide bar and mounting groove, combined with the quick fixing of the locking bolts, allows the support frame to be flexibly assembled and disassembled. The addition of shock-absorbing pads on the surface of the movable rollers facilitates manual pushing of the components to fine-tune them to precise positions and reduces vibration and impact during transportation. The synergistic effect of the anti-slip pads and the limiting frame further prevents component slippage, solving the problem of precise alignment required in traditional hoisting and improving loading flexibility and convenience.

[0018] 2. This utility model adopts a detachable modular structure. The support frame can be quickly assembled and disassembled through the cooperation of the mounting groove and mounting strip. When not in use, it can be stacked for storage, saving storage space. The hidden leveling foot design of the leveling seat ensures the stability of the base during transportation and can achieve horizontal support on uneven loading surfaces by adjusting the knob. The anti-wear arc angle design of the rope limiting seat extends the service life of the rope, while the adjustable angle of the limiting frame allows the limiting frame to unfold when in use and fold away when not in use, avoiding interference with the loading and unloading of prefabricated floor slabs and other assembled components. The entire device can be freely combined according to transportation needs, significantly improving the equipment reuse rate.

[0019] 3. This utility model integrates a triple protection mechanism of shock absorption, anti-slip, and limiting: the shock-absorbing pads of the moving rollers absorb the energy of road bumps, the anti-slip pads of the support frame increase the coefficient of friction to prevent lateral displacement, and the rotatable limiting frame forms a triangular support structure to effectively resist the inertia of sudden braking. The leveling components ensure the stability of the loading foundation, and the rope limiting groove avoids the risk of rope wear and breakage, improving the overall transportation stability. Attached Figure Description

[0020] Figures 1-3 This is a schematic diagram of the overall structure of a prefabricated component transportation device according to different viewing angles.

[0021] Figure 4 This is a schematic diagram of the overall structure of the support frame in this utility model;

[0022] Figure 5 This is a partial installation diagram of the limiting frame and adjusting frame on the support frame in this utility model;

[0023] Figure 6 This is a cross-sectional view of the overall structure of the rope-binding limiting seat in this utility model;

[0024] Figure 7 This is a cross-sectional view of the mounting structure of the leveling foot on the leveling seat in this utility model;

[0025] Figure 8 This is a schematic diagram showing the position and structure of the moving roller and the shock-absorbing pad in this utility model.

[0026] The components represented by each number in the attached diagram are listed below: 1. Base; 2. Placement platform; 3. Support frame; 4. Mounting slide; 5. Mounting slide bar; 6. Moving roller; 7. Shock-absorbing pad; 8. Anti-slip pad; 9. Locking bolt; 10. Locking hole; 11. Limiting frame; 12. Adjusting frame; 13. Adjusting groove; 14. Locking column; 15. Locking knob; 16. Leveling seat; 17. Leveling column; 18. Leveling knob; 19. Leveling foot; 20. Receiving groove; 21. Rope limiting seat; 22. Limiting groove; 23. Anti-wear arc corner. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0028] This utility model provides a technical solution: Please refer to Figures 1-8 A prefabricated component transport device includes a base 1, on which multiple placement platforms 2 are symmetrically arranged. Each placement platform 2 is slidably mounted with a support frame 3. The support surface of the support frame 3 is perpendicular to the placement surface of the placement platform 2. The placement platform 2 is provided with an installation groove 4. The bottom end of the support frame 3 is provided with an installation slide bar 5, which is slidably disposed in the installation groove 4. The placement platform 2 is provided with a locking structure to cooperate with the installation slide bar 5. Multiple moving rollers 6 are evenly arranged on the surface of the placement platform 2. The surface of the moving rollers 6 is provided with shock-absorbing pads 7. The surface of the support frame 3 is provided with anti-slip pads 8. Limiting structures are provided on both sides of the support frame 3.

[0029] Please see Figures 1-8 As one implementation of the locking structure: the locking structure includes a locking bolt 9, which is threadedly installed on the side of the placement platform 2 away from the moving roller 6. The mounting slide 5 is provided with a locking hole 10. The inner end of the locking bolt 9 can be screwed into the locking hole 10. After the mounting slide 5 is slidably installed in the mounting groove 4, the locking bolt 9 is screwed in, so that the inner end of the locking bolt 9 moves inward and engages in the locking hole 10. The locking bolt 9 and the locking hole 10 are used to lock and fix the mounting slide 5 in the mounting groove 4, thereby achieving stable installation of the support frame 3 on the base 1 and the placement platform 2.

[0030] Please see Figures 1-8 As one implementation of the limiting structure: the limiting structure includes a limiting frame 11, which is rotatably mounted on the side wall of the support frame 3 through the cooperation of a shaft and a bearing, and a rotation adjustment structure is provided between the limiting frame 11 and the side of the support frame 3.

[0031] Please see Figures 1-8 As one embodiment of the rotation adjustment structure: the rotation adjustment structure includes an adjustment frame 12. The bottom end of the adjustment frame 12 is installed on the side of the support frame 3 through the cooperation of the shaft and the bearing. An adjustment groove 13 is provided on the adjustment frame 12. A locking post 14 is provided on the outside of the limit frame 11. The outer end of the locking post 14 passes through the adjustment groove 13 and is threaded with a locking knob 15.

[0032] When the limiting frame 11 is rotated outward to limit the prefabricated wall panel and other assembled components located on the placement platform 2 and support frame 3, the locking knob 15 needs to be loosened or tightened so that the locking column 14 can move freely in the adjustment groove 13 when the limiting frame 11 is rotated.

[0033] During this process, the adjusting frame 12 will rotate synchronously. When the limiting frame 11 rotates to the appropriate angle, the locking knob 15 is tightened to lock the locking column 14 in the adjusting groove 13, thereby forming a stable triangular support structure between the limiting frame 11, the support frame 3 and the adjusting frame 12, thus achieving the locking and fixing of the limiting frame 11, and preventing prefabricated wall panels and other assembled components from falling off the placement platform 2 due to inertia during transportation.

[0034] Please see Figures 1-8 As one embodiment of the base 1: a leveling seat 16 is provided at the corner of the base 1, and the leveling seat 16 is provided with a leveling component.

[0035] The leveling component includes a leveling column 17, which is threaded onto the leveling seat 16. The top of the leveling column 17 is provided with a leveling knob 18, and the bottom is provided with a leveling foot 19.

[0036] When it is necessary to support and level the base 1, turn the leveling knob 18. The leveling knob 18 can control the leveling column 17 to rotate. The leveling column 17 drives the leveling foot 19 to move downward and press against the loading surface of the transport equipment, thereby achieving leveling when the base 1 is placed on the loading surface of the transport equipment. This improves the support stability of the base 1 for the prefabricated wall panels and other prefabricated components installed on it, and improves the stability of the prefabricated wall panels and other prefabricated components during transport.

[0037] Please see Figures 1-8 As one embodiment of the leveling seat 16: the bottom end of the leveling seat 16 is provided with a receiving groove 20, and the leveling foot 19 can be hidden in the receiving groove 20.

[0038] The leveling foot 19 can be hidden by the accommodating groove 20. When not in use, the leveling foot 19 can be placed in the accommodating groove 20, so as not to affect the overall stability of the base 1. When leveling is required, the leveling foot 19 can be pulled out from the accommodating groove 20 to achieve leveling of the base 1 and improve the support stability of prefabricated wall panels and other assembled components during transportation.

[0039] Please see Figures 1-8 As one embodiment of the support frame 3: the top of the support frame 3 is provided with a rope limiting seat 21, the rope limiting seat 21 is provided with a limiting groove 22, and the surface of the limiting groove 22 is provided with an anti-wear arc angle 23.

[0040] In this way, when the whole is fixed by the binding rope, the wear of the binding rope at the corners of the support frame 3 can be reduced. At the same time, by placing the binding rope in the limiting groove 22, the movement of the binding rope can be restricted, thereby improving the binding stability of the binding rope to the prefabricated wall panels and other assembled components located on the support frame 3.

[0041] In summary, the working principle and specific workflow of this utility model are as follows:

[0042] In use, the base 1 is placed on the transport surface such as the cargo compartment of the transport vehicle, and then the two sets of support frames 3 facing each other in the middle are installed.

[0043] During installation, the mounting slide 5 is slidably installed in the mounting groove 4. Then, the locking bolt 9 is tightened so that the inner end of the locking bolt 9 moves inward and engages with the locking hole 10. The mounting slide 5 is locked and fixed in the mounting groove 4 through the cooperation of the locking bolt 9 and the locking hole 10, thereby achieving stable installation of the support frame 3 on the base 1 and the placement platform 2.

[0044] Next, the prefabricated wall panels and other prefabricated components to be transported are hoisted onto the corresponding placement platform 2. Here, there is no need to precisely match the hoisting position; it is only necessary to ensure that the bottom of the prefabricated wall panels and other prefabricated components rests on the placement platform 2.

[0045] This utility model has a movable roller 6 on the top of the placement platform 2. In this way, after the initial stacking is completed, the prefabricated wall panels and other assembled components can be moved to the precise placement position, making loading more flexible.

[0046] After loading is completed, the prefabricated wall panels and other assembled components are placed on the support frame 3, and the anti-slip pads 8 on the support frame 3 achieve initial friction locking.

[0047] After the assembly of the inner set of prefabricated wall panels and other prefabricated components is completed, repeat the above steps to install the adjacent outer support frame 3 on the corresponding placement platform 2. After the installation is completed, repeat the above installation process of prefabricated wall panels and other prefabricated components until the loading is completed.

[0048] Afterwards, the limiting frame 11 can be flipped outwards to be misaligned with the support frame 3, preferably flipped to be perpendicular to the support frame 3. The limiting frame 11 can limit the ends of prefabricated wall panels and other assembled components located on the placement platform 2 and the support frame 3, preventing the prefabricated wall panels and other assembled components from falling off the placement platform 2 due to parking inertia during transportation, thereby improving transportation stability.

[0049] Then, using existing technology, the entire assembly is secured to the transport vehicle with ropes to achieve stable fixation;

[0050] By setting a rope-binding limit seat 21, the rope can pass through the limit groove 22 at the corresponding position during binding. In this way, the rope will not directly contact the edge of the support frame 3, but will contact the anti-wear arc angle 23 in the limit groove 22, thereby reducing the wear caused by the rope contacting the edge of the support frame 3 in the prior art.

[0051] This utility model enhances the shock absorption effect of prefabricated wall panels and other assembled components during transportation by setting shock-absorbing pads 7 on the surface of the moving roller 6.

[0052] Meanwhile, the anti-slip pads 8 on the support frame 3 can also enhance the shock absorption and anti-slip effect during transportation, and improve the stability of prefabricated wall panels and other assembled components during transportation.

[0053] Furthermore, the anti-slip pad 8 can create frictional locking between the precast wall panel and the support frame 3, thereby preventing the precast wall panel from moving randomly due to the moving roller 6. This improves the convenience of loading and unloading while ensuring transportation stability.

[0054] In addition, in this utility model, the support frame 3 is detachably installed on the placement platform 2 by the cooperation of the mounting slide 5 and the mounting groove 4. In this way, when not in use, the support frame 3 can be disassembled, unloaded and stacked to reduce the space occupied.

[0055] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0056] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A prefabricated component transport device, comprising a base (1), characterized in that: Multiple placement platforms (2) are symmetrically arranged on the base (1). Each placement platform (2) is slidably mounted with a support frame (3). The support surface of the support frame (3) is perpendicular to the placement surface of the placement platform (2). The placement platform (2) is provided with an installation groove (4). The bottom end of the support frame (3) is provided with an installation slide (5). The installation slide (5) is slidably disposed in the installation groove (4). The placement platform (2) is provided with a locking structure in conjunction with the installation slide (5). Multiple moving rollers (6) are evenly arranged on the surface of the placement platform (2). The surface of the moving rollers (6) is provided with shock-absorbing pads (7). The surface of the support frame (3) is provided with anti-slip pads (8). Limiting structures are provided on both sides of the support frame (3).

2. The prefabricated component transport device according to claim 1, characterized in that: The locking structure includes a locking bolt (9), which is threaded on the side of the placement platform (2) away from the moving roller (6). The mounting slide (5) is provided with a locking hole (10), and the inner end of the locking bolt (9) can be screwed into the locking hole (10).

3. The prefabricated component transport device according to claim 1, characterized in that: The limiting structure includes a limiting frame (11), which is rotatably mounted on the side wall of the support frame (3) through the cooperation of a shaft and a bearing. A rotation adjustment structure is provided between the limiting frame (11) and the side of the support frame (3).

4. The prefabricated component transport device according to claim 3, characterized in that: The rotation adjustment structure includes an adjustment frame (12). The bottom end of the adjustment frame (12) is installed on the side of the support frame (3) through the cooperation of the shaft and the bearing. An adjustment groove (13) is provided on the adjustment frame (12). A locking column (14) is provided on the outside of the limit frame (11). The outer end of the locking column (14) passes through the adjustment groove (13) and is threaded with a locking knob (15).

5. The prefabricated component transport device according to claim 1, characterized in that: A leveling seat (16) is provided at the corner of the base (1), and the leveling seat (16) is provided with a leveling component.

6. The prefabricated component transport device according to claim 5, characterized in that: The leveling component includes a leveling column (17), which is threaded onto a leveling seat (16). The top of the leveling column (17) is provided with a leveling knob (18), and the bottom is provided with a leveling foot (19).

7. A prefabricated component transport device according to claim 6, characterized in that: The bottom end of the leveling seat (16) is provided with a receiving groove (20), and the leveling foot (19) can be hidden in the receiving groove (20).

8. A prefabricated component transport device according to claim 1, characterized in that: The top of the support frame (3) is provided with a rope-binding limiting seat (21), and a limiting groove (22) is provided on the rope-binding limiting seat (21). The surface of the limiting groove (22) is provided with an anti-wear arc angle (23).

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