Multifunctional aggregate storage equipment

Abstract

The utility model relates to the technical field of constructional engineering equipment, in particular to multifunctional aggregate storage equipment which comprises a base, a frame hung on the base, a plurality of round rollers rotatably mounted in the frame, a first aggregate box placed above the round rollers, a turning frame arranged on the side portion of the first aggregate box, a cylinder mounted in the base and hinged to the side portion of the turning frame. A piston rod of the air cylinder is hinged to the bottom of the turning frame, a first lug frame and a second lug frame which are symmetrically arranged are fixedly installed on the turning frame, a second aggregate box is fixedly placed between the first lug frame and the second lug frame, and a box cover is rotatably installed on the second aggregate box. The whole structure is optimized, the storage function can be achieved, aggregate can be unloaded and conveyed, the functionality of the whole equipment is improved, an operator does not need to use transferring equipment to load and unload the aggregate, the construction cost is effectively reduced, meanwhile, the construction process is simplified, and the construction operation efficiency is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of construction engineering equipment, and specifically discloses a multifunctional aggregate storage device. Background Art

[0002] Aggregate is a granular material that acts as a skeleton and filler in concrete and mortar. It is generally divided into fine aggregate and coarse aggregate. Aggregate plays a vital role in concrete. It not only provides strength and stability to concrete, but also affects the fluidity and durability of concrete. Crushed stone concrete is generally stronger than pebble concrete, but the cost of crushed stone is also relatively high. In addition, coarse aggregates commonly used in lightweight aggregate concrete include natural porous rocks such as pumice and artificial porous aggregates such as expanded clay and expanded slag. Aggregate has a significant impact on the performance of concrete. Aggregate can form a bonding material at the interface with the cement paste, giving concrete sufficient strength and durability.

[0003] At present, during the construction process of a building project, construction workers usually use aggregate silos to classify and store aggregates. Aggregate silos are equipment used to store and transport aggregates. They are usually made of steel or concrete and have an internal storage area for aggregates to ensure the supply and quality of aggregates. In actual construction operations, workers need to take out a variety of aggregates from multiple aggregate silos and transport the aggregates to a mixer or other equipment through a conveying system to achieve aggregate mixing. Since the current aggregate silo structure is relatively simple and can only realize storage functions, workers need to cooperate with other transfer equipment to carry out material extraction operations, which leads to high construction costs. In addition, multiple extractions will increase the corresponding process steps of aggregate warehousing, aggregate outsourcing, and aggregate inventory management, resulting in low construction efficiency and difficulty in applying to modern large-scale construction operations. Utility Model Content

[0004] In view of the fact that the current aggregate silos have relatively simple structures and functions, resulting in high construction costs and low operating efficiency, the utility model provides a multifunctional aggregate storage device.

[0005] In order to solve the above problems, the present invention provides the following technical solutions:

[0006] A multifunctional aggregate storage device includes a base, a frame is hung on the base, a plurality of round rollers are rotatably installed in the frame, a first aggregate box is placed above the round rollers, the first aggregate box moves laterally along the base, a flip frame is provided on the side of the first aggregate box, the side of the flip frame is hinged to the base, a cylinder is installed in the base, the piston rod of the cylinder is hinged to the bottom of the flip frame, a symmetrically arranged first ear frame and a second ear frame are fixedly installed on the flip frame, a second aggregate box is fixedly placed between the first ear frame and the second ear frame, the second aggregate box moves longitudinally along the flip frame, and a box cover is rotatably installed on the second aggregate box.

[0007] Preferably, hanging plates are fixedly installed on both sides of the frame, and the hanging plates are in contact with the base. A plurality of strip frames are symmetrically installed in the frame, and the internal rotating sleeve of the circular roller is provided with a rotating shaft, and both ends of the rotating shaft are rotatably matched with the inner wall of the strip frame.

[0008] Preferably, limit plates are fixedly installed on both sides of the first aggregate box, and the bottom surfaces of the limit plates are in contact with the base.

[0009] Preferably, a first hinged seat is fixedly installed inside the base, a ring is hinged inside the first hinged seat, the ring is tightly sleeved on the outer periphery of the cylinder body, the end of the piston rod of the cylinder is hinged with a second hinged seat, and the second hinged seat is firmly connected to the flip frame.

[0010] Preferably, a third hinge seat is fixedly mounted on the base, the third hinge seat is arranged on the side of the first aggregate box, a support is mounted on the side of the tipping frame, and the support is hinged to the third hinge seat.

[0011] Preferably, a hydraulic cylinder is provided on the inner side of the third articulated seat, the cylinder body of the hydraulic cylinder is tightly connected to the base, a spring is sleeved on the periphery of the piston rod of the hydraulic cylinder, a rubber pad is fixedly installed on the end of the piston rod of the hydraulic cylinder, and the rubber pad is in contact with the side of the tipping frame.

[0012] Preferably, both sides of the second aggregate box are provided with symmetrically arranged ear grooves, and the inner walls of the ear grooves are slidably matched with the first ear frame and the second ear frame.

[0013] Preferably, feet are fixedly installed at the four corners of the bottom of the base, a threaded rod is fixedly installed on the top of the foot close to the flip frame, and a rubber block is fixedly installed on the top of the threaded rod, and the rubber block is in contact with the bottom of the flip frame.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] The first aggregate box in the utility model can be stably arranged on the base, and the first aggregate box can be moved in the material receiving area of ​​the base by arranging the matching structure of the frame and the round roller. By arranging the hinged structure of the turnover frame and the base, and under the action of the cylinder, the turnover frame can be turned over in the feeding area of ​​the base, so that the second aggregate box in the turnover frame is rotated, so that the aggregate in the second aggregate box is unloaded into the first aggregate box. The utility model divides the base into the material receiving area and the feeding area, optimizes the overall structure, can not only realize the storage function, but also can unload and transport the aggregate, improves the functionality of the overall equipment, does not require operators to use transfer equipment to load and unload aggregates, effectively reduces construction costs, simplifies the construction process, and further improves construction efficiency. It can be applied to modern large-scale building construction operations, and therefore has a very broad application prospect. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solution of the present invention, the following briefly introduces the drawings required for the description. Obviously, the drawings described below are only some embodiments of the present invention. Those skilled in the art can also derive other drawings based on these drawings without inventive work.

[0017] Figure 1 This is a schematic diagram of the overall equipment structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the frame installation structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the circular roller installation structure of the utility model;

[0020] Figure 4 This is a schematic diagram of the limit plate structure of the utility model;

[0021] Figure 5 This is a schematic diagram of the cylinder installation structure of the utility model;

[0022] Figure 6 This is a schematic diagram of the hydraulic cylinder installation structure of the utility model;

[0023] Figure 7 This is a schematic diagram of the ear groove structure of the utility model;

[0024] In the figure: 1. base, 2. frame, 3. round roller, 4. first aggregate box, 5. tilting frame, 6. cylinder, 7. first ear rack, 8. second ear rack, 9. second aggregate box, 10. box cover, 11. hanging plate, 12. bar frame, 13. rotating shaft, 14. limiting plate, 15. first articulated seat, 16. collar, 17. second articulated seat, 18. third articulated seat, 19. support, 20. hydraulic cylinder, 21. spring, 22. rubber pad, 23. ear groove, 24. foot, 25. threaded rod, 26. rubber block. DETAILED DESCRIPTION

[0025] In order to make the purpose, features, and advantages of the present invention more obvious and easy to understand, the technical solutions of the present invention will be clearly and completely described below in conjunction with the drawings in the specific embodiments. Obviously, the embodiments described below are only part of the embodiments of the present invention, not all of them. Based on the embodiments in this patent, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of this patent.

[0026] This embodiment provides a multifunctional aggregate storage device, such as Figure 1-Figure 7 The apparatus comprises a base 1 with feet 24 fixedly mounted at each of the four corners of the base 1. The feet 24 allow the base 1 to be adjusted in height and maintain a balanced state, ensuring the stability of the entire apparatus. The base 1 has a dual-zone structure, with the right side of the base 1 serving as the material receiving area. A square support beam is mounted on the base 1 in this area, and a frame 2 is mounted on the support beam. Hanging plates 11 are fixedly mounted on both sides of the frame 2, and the hanging plates 11 contact the base 1. The hanging plates 11 allow the frame 2 to be mounted in the right material receiving area of ​​the base 1. Two strip frames 12 are symmetrically mounted within the frame 2, their bottoms firmly connected to the frame 2. Multiple rollers 3 are rotatably mounted within each strip frame 12. A rotating shaft 13 is mounted internally on each roller 3, and both ends of the rotating shaft 13 are rotatably engaged with the inner wall of the strip frame 12. The mating structure between the strip frame 12 and the rotating shaft 13 allows the rollers 3 to rotate within the frame 2.

[0027] A first aggregate box 4 is placed above the circular roller 3. The bottom surface of the first aggregate box 4 contacts the outer wall of the circular roller 3, so that the first aggregate box 4 can move laterally in the material receiving area of ​​the base 1; limit plates 14 are fixedly installed on both sides of the first aggregate box 4, and the bottom surface of the limit plates 14 contacts the base 1. By providing the limit plates 14, the first aggregate box 4 can be prevented from falling off the base 1, thereby ensuring the safety of the entire equipment.

[0028] A tilting frame 5 is provided on the side of the first aggregate bin 4. The tilting frame 5 is located in the left area of ​​the base 1, which serves as the feeding area. The tilting frame 5 is hingedly connected to the base 1 on its side. A third hinged seat 18 is fixedly mounted on the base 1 and positioned on the side of the first aggregate bin 4. A support 19 is mounted on the side of the tilting frame 5 and hingedly connected to the third hinged seat 18. The mating structure of the third hinged seat 18 and the support 19 allows the tilting frame 5 to flip within the feeding area. A first articulated seat 15 is fixedly installed inside the base 1, and the first articulated seat 15 is arranged below the first aggregate box 4. A collar 16 is hinged in the first articulated seat 15, and the collar 16 can rotate in the first articulated seat 15. A cylinder 6 is tightly sleeved in the collar 16, and the cylinder body of the cylinder 6 is in tight contact with the inner ring wall of the collar 16. The end of the piston rod of the cylinder 6 faces the tipping frame 5, and the end of the piston rod of the cylinder 6 is articulated with a second articulated seat 17. The second articulated seat 17 can rotate at the end of the piston rod of the cylinder 6, and the second articulated seat 17 is tightly connected to the tipping frame 5. By arranging the cylinder 6, the piston rod of the cylinder 6 can apply a force to the tipping frame 5, so that the tipping frame 5 is flipped in the feeding area.

[0029] Among them, a hydraulic cylinder 20 is provided on the inner side of the third articulated seat 18, and the hydraulic cylinder 20 is arranged vertically. The cylinder body of the hydraulic cylinder 20 is tightly connected to the base 1, and a spring 21 is mounted on the periphery of the piston rod of the hydraulic cylinder 20. The top end of the piston rod of the hydraulic cylinder 20 is fixedly installed with a rubber pad 22, and the rubber pad 22 is in contact with the side of the tipping frame 5; by setting the hydraulic cylinder 20, the piston rod of the hydraulic cylinder 20 can stably support the tipping frame 5, and by setting the spring 21, the bearing force of the piston rod of the hydraulic cylinder 20 can be shared, thereby further improving the stability of the overall equipment.

[0030] The tilting frame 5 is fixedly mounted with symmetrically arranged first and second ear frames 7, 8. A second aggregate box 9 is fixedly positioned between the first and second ear frames 7, 8. Symmetrically arranged ear slots 23 are provided on both sides of the second aggregate box 9. The inner walls of the ear slots 23 slide in engagement with the first and second ear frames 7, 8. The provision of the first and second ear frames 7, 8, not only limits the position of the second aggregate box 9, but also prevents it from falling out of the tilting frame 5 when it is turned. It also facilitates loading and unloading of the second aggregate box 9, improving the overall flexibility of the equipment. The second aggregate box 9 moves longitudinally along the tilting frame 5. A lid 10 is rotatably mounted on the second aggregate box 9. When the lid 10 is opened, the end face of the lid 10 can enter the first aggregate box 4, forming an inclined plate structure that facilitates the flow of aggregate from the second aggregate box 9 into the first aggregate box 4.

[0031] The working principle of the present invention is as follows: when construction workers store aggregates, they can store aggregates with a higher proportion in the first aggregate box 4, and place the first aggregate box 4 stably in the material receiving area of ​​the base 1, and can store multiple aggregates with a smaller proportion in multiple second aggregate boxes 9 according to proportion; when construction workers carry out construction work, they can place the second aggregate box 9 in the turnover frame 5, and control the cylinder 6 to make the turnover frame 5 flip in the feeding area of ​​the base 1. When the turnover frame 5 flips to 90 degrees, the side of the turnover frame 5 contacts the rubber pad 22 at the top of the piston rod of the hydraulic cylinder 20, thereby stopping it from flipping; at this time, the construction workers can open the second aggregate box 9 The box cover 10 is opened, so that the box cover 10 is flipped over to the first aggregate box 4, and the aggregate in the second aggregate box 9 can enter the first aggregate box 4 through the box cover 10, thereby being mixed with the aggregate in the first aggregate box 4. After the unloading of the aggregate in the second aggregate box 9 is completed, the hydraulic cylinder 20 can be controlled to restore the tipping frame 5 to its initial state, and supported by the threaded rod 25 and the rubber block 26, so as to carry out the unloading operation of the next second aggregate box 9; after all the second aggregate boxes 9 are completely unloaded, the operator can pull the first aggregate box 4 to make it slide on the round roller 3, thereby removing the first aggregate box 4 from the base 1, thereby facilitating construction operations.

[0032] The above description of the disclosed embodiments will enable one skilled in the art to implement or use the present invention. Various modifications to these embodiments will be readily apparent to one skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not limited to the embodiments shown herein but is intended to conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A multifunctional aggregate storage device, comprising a base (1), characterized in that: A frame (2) is mounted on the base (1), a plurality of rollers (3) are rotatably mounted in the frame (2), a first aggregate box (4) is placed above the rollers (3), the first aggregate box (4) moves laterally along the base (1), a flip frame (5) is provided on the side of the first aggregate box (4), the side of the flip frame (5) is hinged to the base (1), a cylinder (6) is mounted in the base (1), the piston rod of the cylinder (6) is hinged to the bottom of the flip frame (5), a symmetrically arranged first ear frame (7) and a second ear frame (8) are fixedly mounted on the flip frame (5), a second aggregate box (9) is fixedly placed between the first ear frame (7) and the second ear frame (8), the second aggregate box (9) moves longitudinally along the flip frame (5), and a box cover (10) is rotatably mounted on the second aggregate box (9).

2. A multifunctional aggregate storage device according to claim 1, characterized in that: Hanging plates (11) are fixedly installed on both sides of the frame (2), and the hanging plates (11) are in contact with the base (1). A plurality of strip frames (12) are symmetrically installed in the frame (2). A rotating shaft (13) is provided inside the circular roller (3), and both ends of the rotating shaft (13) are rotatably matched with the inner wall of the strip frame (12).

3. The multifunctional aggregate storage device according to claim 1, characterized in that: Limiting plates (14) are fixedly mounted on both sides of the first aggregate box (4), and the bottom surfaces of the limiting plates (14) are in contact with the base (1).

4. The multifunctional aggregate storage device according to claim 1, characterized in that: A first hinged seat (15) is fixedly installed inside the base (1), a collar (16) is hinged inside the first hinged seat (15), and the collar (16) is tightly sleeved on the periphery of the cylinder body of the cylinder (6). The end of the piston rod of the cylinder (6) is hinged with a second hinged seat (17), and the second hinged seat (17) is tightly connected to the tipping frame (5).

5. The multifunctional aggregate storage equipment according to claim 1, characterized in that: A third hinged seat (18) is fixedly mounted on the base (1), and the third hinged seat (18) is arranged on the side of the first aggregate box (4). A support (19) is mounted on the side of the tipping frame (5), and the support (19) is hinged to the third hinged seat (18).

6. The multifunctional aggregate storage device according to claim 5, characterized in that: A hydraulic cylinder (20) is provided on the inner side of the third articulated seat (18), the cylinder body of the hydraulic cylinder (20) is tightly connected to the base (1), a spring (21) is sleeved on the periphery of the piston rod of the hydraulic cylinder (20), and a rubber pad (22) is fixedly installed on the end of the piston rod of the hydraulic cylinder (20), and the rubber pad (22) is in contact with the side of the tipping frame (5).

7. The multifunctional aggregate storage equipment according to claim 1, characterized in that: Both sides of the second aggregate box (9) are provided with symmetrically arranged ear grooves (23), and the inner walls of the ear grooves (23) are slidably matched with the first ear frame (7) and the second ear frame (8).

8. The multifunctional aggregate storage equipment according to claim 1, characterized in that: The four corners of the bottom of the base (1) are fixedly mounted with foot seats (24), the top of the foot seats (24) close to the turnover frame (5) is fixedly mounted with a threaded rod (25), the top of the threaded rod (25) is fixedly mounted with a rubber block (26), and the rubber block (26) is in contact with the bottom of the turnover frame (5).

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