A concrete raw material transfer device

Abstract

This utility model discloses a concrete raw material transfer device, including a frame assembly, a platform assembly disposed at the bottom of the frame assembly, and a push rod assembly fixedly connected to the top right side of the frame assembly. A lifting mechanism is fixedly connected to the inner side of the push rod assembly. The lifting mechanism includes a horizontal plate, a base fixedly connected to the right side of the horizontal plate, a motor fixedly connected to the right side of the base, and a screw fixedly connected to the output end of the motor. A support plate is movably connected to the bottom of the screw via a bearing. The left side of the support plate is fixedly connected to the frame assembly. A screw block is threadedly connected to the bottom of the screw surface, and a connecting block is fixedly connected to the left side of the screw block. This utility model transfer device overcomes the traditional limitation of not being able to adjust the placement height. By using a lifting plate to move the platform assembly upwards, the position of the platform assembly can be adjusted, increasing the convenience of subsequent handling and ensuring overall operational ease.

Description

Technical Field

[0001] This utility model relates to the field of concrete raw material technology, specifically to a concrete raw material transfer device. Background Technology

[0002] Concrete raw materials are mainly composed of cement, aggregates (sand, stone), water and admixtures (such as water-reducing agents and mineral admixtures) mixed in proportion. After hardening through hydration reaction, they form high-strength artificial stone. Transfer devices are mechanical or automated equipment used for efficient and safe handling or transfer of materials (such as goods, equipment, raw materials, etc.), and are widely used in logistics, manufacturing, warehousing and other fields. According to a patent published on the China Patent Network, the patent title is: "A Weighing and Transfer Device for Reusable Concrete Additive Raw Materials," patent application number: 202420228926.5. It includes a workbench and a weight display. The top of the workbench is equipped with a tilting structure, which includes a first electric push rod, a connecting plate, a support plate, and support legs. This invention, by incorporating the tilting structure, allows the first electric push rod to rise, lifting the support plate via the connecting plate. This causes one end of the support plate to rotate around the connecting shaft at the top of the support legs, gradually tilting the support plate. This tilting of the support plate causes the loading bin to tilt as well. At this time, the concrete additive inside the loading bin, under the influence of gravity, gradually flows towards the lowest point of the loading bin and is discharged. This achieves an automatic discharge function, improving the convenience of using the weighing and transfer device for reusable concrete additive raw materials. In contrast, the height of the placement plate in the aforementioned transfer device is fixed and cannot be adjusted. When transporting raw materials to higher locations, workers need to lift and place the materials, significantly impacting worker convenience and overall operational efficiency.

[0003] Therefore, the transfer device needs to be redesigned and modified to effectively prevent the phenomenon that the height of its placement plate is not adjustable. Utility Model Content

[0004] To address the problems mentioned in the background art, the purpose of this utility model is to provide a concrete raw material transfer device that has the advantage of adjustable placement plate height for subsequent handling, thus solving the problem of non-adjustable placement plate height.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a concrete raw material transfer device, including a frame assembly; A plate assembly located at the bottom of the chassis assembly; A pushrod assembly that is fixedly connected to the top right side of the frame assembly; A lifting mechanism is fixedly connected to the inner side of the push rod assembly. The lifting mechanism includes a horizontal plate. A base is fixedly connected to the right side of the horizontal plate. A motor is fixedly connected to the right side of the base. A screw is fixedly connected to the output end of the motor. A support plate is movably connected to the bottom of the screw via a bearing. The left side of the support plate is fixedly connected to the frame assembly. A screw block is threadedly connected to the bottom of the screw surface. A connecting block is fixedly connected to the left side of the screw block. A vertical plate is slidably connected to the left side of the connecting block. The bottom of the vertical plate is fixedly connected to the support plate. Lifting plates are fixedly connected to both the front and back of the screw block. The left side of the lifting plate extends to the bottom of the vehicle panel assembly. The top of the lifting plate is fixedly connected to the vehicle panel assembly.

[0006] As a preferred embodiment of this utility model, a shielding mechanism is fixedly connected to both the front and back of the frame assembly. The shielding mechanism includes two fixed seats. A shielding plate is movably connected to the outer side of the fixed seats via a pivot. The top of the shielding plate extends to the top of the frame assembly. A concave plate is slidably connected to the front and rear sides of the right side of the cross plate. A convex plate is fixedly connected to the outer side of the concave plate. A limiting plate is fixedly connected to the outer side of the convex plate. The left side of the limiting plate extends to the outer side of the shielding plate and contacts it.

[0007] As a preferred embodiment of this utility model, vertical grooves are provided on both the front and rear sides of the right side of the horizontal plate, and the left side of the concave plate is slidably connected inside the vertical grooves.

[0008] As a preferred embodiment of this utility model, corner blocks are fixedly connected to both the front and back of the base, and the left side of each corner block is fixedly connected to the horizontal plate.

[0009] As a preferred embodiment of this utility model, a longitudinal groove is provided on the right side of the vertical plate, and the left side of the connecting block is slidably connected inside the longitudinal groove.

[0010] As a preferred embodiment of this utility model, an anti-collision strip is fixedly connected to the outer side of the shield, and the anti-collision strip is used in conjunction with the shield.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows: 1. This utility model of the transfer device changes the traditional phenomenon that the placement height cannot be adjusted. It adopts a lifting plate to drive the vehicle plate assembly to move upward, which can raise the position of the vehicle plate assembly, increase the convenience of subsequent handling, and ensure the convenience of overall operation.

[0012] 2. This utility model, through the setting of the shielding mechanism, can shield the goods on the top of the vehicle platform assembly, thereby increasing the stability of the goods and preventing them from collapsing.

[0013] 3. The vertical groove in this invention allows the concave plate to slide more smoothly inside the horizontal plate, reducing friction between the concave plate and the horizontal plate, extending the service life of the concave plate, and also limiting the position of the concave plate.

[0014] 4. By setting corner blocks, this utility model can make the base more securely connected to the horizontal plate, avoiding separation.

[0015] 5. By setting the longitudinal groove, this utility model enables the connecting block to slide more smoothly inside the vertical plate, reduces the friction between the connecting block and the vertical plate, extends the service life of the connecting block, and at the same time has a limiting effect on the connecting block.

[0016] 6. This utility model, through the setting of anti-collision strips, can protect the shield and increase the service life of the shield. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is a structural diagram of the lifting mechanism and the shielding mechanism of this utility model; Figure 3 The structure of this utility model Figure 2 Enlarged structural diagram at point A in the middle; Figure 4 This is a schematic diagram showing the structural state of this utility model.

[0018] In the diagram: 1. Frame assembly; 2. Body panel assembly; 3. Push rod assembly; 4. Lifting mechanism; 5. Horizontal plate; 6. Base; 7. Motor; 8. Screw; 9. Support plate; 10. Screw block; 11. Connecting block; 12. Vertical plate; 13. Lifting plate; 14. Blocking mechanism; 15. Fixing seat; 16. Blocking plate; 17. Concave plate; 18. Convex plate; 19. Limiting plate; 20. Vertical groove; 21. Corner block; 22. Longitudinal groove; 23. Anti-collision strip. Detailed Implementation

[0019] 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.

[0020] like Figures 1 to 4 As shown, the present invention provides a concrete raw material transfer device, including a frame assembly 1; The vehicle body assembly 2 is installed at the bottom of the frame assembly 1; Push rod assembly 3 is fixedly connected to the top right side of frame assembly 1; A lifting mechanism 4 is fixedly connected to the inner side of the push rod assembly 3. The lifting mechanism 4 includes a horizontal plate 5. A base 6 is fixedly connected to the right side of the horizontal plate 5. A motor 7 is fixedly connected to the right side of the base 6. A screw 8 is fixedly connected to the output end of the motor 7. A support plate 9 is movably connected to the bottom of the screw 8 through a bearing. The left side of the support plate 9 is fixedly connected to the frame assembly 1. A screw block 10 is threadedly connected to the bottom of the surface of the screw 8. A connecting block 11 is fixedly connected to the left side of the screw block 10. A vertical plate 12 is slidably connected to the left side of the connecting block 11. The bottom of the vertical plate 12 is fixedly connected to the support plate 9. Lifting plates 13 are fixedly connected to both the front and back of the screw block 10. The left side of the lifting plate 13 extends to the bottom of the vehicle plate assembly 2. The top of the lifting plate 13 is fixedly connected to the vehicle plate assembly 2.

[0021] refer to Figure 1 , Figure 2 and Figure 3 The frame assembly 1 has a shielding mechanism 14 fixedly connected to both the front and back sides. The shielding mechanism 14 includes two fixed seats 15. The outer side of the fixed seats 15 is movably connected to a shielding plate 16 via a pivot. The top of the shielding plate 16 extends to the top of the frame assembly 1. The front and rear sides of the right side of the cross plate 5 are slidably connected to a concave plate 17. The outer side of the concave plate 17 is fixedly connected to a convex plate 18. The outer side of the convex plate 18 is fixedly connected to a limiting plate 19. The left side of the limiting plate 19 extends to the outer side of the shielding plate 16 and contacts it.

[0022] As a technical optimization of this utility model, the shielding mechanism 14 can shield the goods on the top of the vehicle panel assembly 2, thereby increasing the stability of the goods and preventing them from collapsing.

[0023] refer to Figure 3 Vertical grooves 20 are provided on the front and rear sides of the right side of the horizontal plate 5, and the left side of the concave plate 17 is slidably connected inside the vertical grooves 20.

[0024] As a technical optimization of this utility model, the setting of the vertical groove 20 enables the concave plate 17 to slide more smoothly inside the horizontal plate 5, reduces the friction between the concave plate 17 and the horizontal plate 5, extends the service life of the concave plate 17, and at the same time has a limiting effect on the concave plate 17.

[0025] refer to Figure 2 Corner blocks 21 are fixedly connected to both the front and back of the base 6, and the left side of the corner block 21 is fixedly connected to the horizontal plate 5.

[0026] As a technical optimization of this utility model, the corner block 21 enables the base 6 to be more securely connected to the horizontal plate 5, thus preventing separation.

[0027] refer to Figure 1 A longitudinal groove 22 is provided on the right side of the vertical plate 12, and the left side of the connecting block 11 is slidably connected to the inside of the longitudinal groove 22.

[0028] As a technical optimization of this utility model, the longitudinal groove 22 enables the connecting block 11 to slide more smoothly inside the vertical plate 12, reduces the friction between the connecting block 11 and the vertical plate 12, extends the service life of the connecting block 11, and at the same time limits the connection of the connecting block 11.

[0029] refer to Figure 2 A crash strip 23 is fixedly connected to the outer side of the shield 16, and the crash strip 23 is used in conjunction with the shield 16.

[0030] As a technical optimization of this utility model, the anti-collision strip 23 can protect the shield 16 and increase the service life of the shield 16.

[0031] The working principle and usage process of this utility model are as follows: First, when the user needs to adjust the height, the motor 7 is started. The output end of the motor 7 drives the screw 8 to rotate. The screw 8 drives the screw block 10 to move upward. The screw block 10 drives the lifting plate 13 to move upward, so that the lifting plate 13 drives the platform assembly 2 to move upward, so that the position of the platform assembly 2 can be raised, achieving the effect of adjusting the height of the placement plate for subsequent handling. Then, the cover plate 16 is flipped upward, so that the cover plate 16 blocks the outside of the frame assembly 1. Then, the concave plate 17 is pulled downward, and the concave plate 17 drives the convex plate 18 and the limiting plate 19 to move downward, so that the limiting plate 19 blocks the cover plate 16, achieving the effect of blocking the goods on the top of the frame assembly 1.

[0032] In summary, this concrete raw material transfer device changes the traditional limitation of not being able to adjust the placement height. By using a lifting plate 13 to move the platform assembly 2 upward, the position of the platform assembly 2 can be adjusted, increasing the convenience of subsequent handling and ensuring the overall ease of operation.

[0033] 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.

[0034] 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 concrete raw material transfer device, comprising a chassis assembly (1); A plate assembly (2) is installed at the bottom of the frame assembly (1); The push rod assembly (3) is fixedly connected to the top right side of the frame assembly (1); characterized in that A lifting mechanism (4) is fixedly connected to the inner side of the push rod assembly (3). The lifting mechanism (4) includes a horizontal plate (5). A base (6) is fixedly connected to the right side of the horizontal plate (5). A motor (7) is fixedly connected to the right side of the base (6). A screw (8) is fixedly connected to the output end of the motor (7). A support plate (9) is movably connected to the bottom of the screw (8) through a bearing. The left side of the support plate (9) is fixedly connected to the frame assembly (1). The screw (8) is... The bottom of the surface is threaded with a screw block (10), and a connecting block (11) is fixedly connected to the left side of the screw block (10). A vertical plate (12) is slidably connected to the left side of the connecting block (11). The bottom of the vertical plate (12) is fixedly connected to the support plate (9). A lifting plate (13) is fixedly connected to both the front and back of the screw block (10). The left side of the lifting plate (13) extends to the bottom of the vehicle panel assembly (2), and the top of the lifting plate (13) is fixedly connected to the vehicle panel assembly (2).

2. A concrete raw material transfer device according to claim 1, characterized by: The frame assembly (1) is fixedly connected to both the front and back sides with a shielding mechanism (14). The shielding mechanism (14) includes two fixed seats (15). The outer side of the fixed seat (15) is movably connected to a shielding plate (16) via a pivot. The top of the shielding plate (16) extends to the top of the frame assembly (1). The front and rear sides of the right side of the cross plate (5) are slidably connected with a concave plate (17). The outer side of the concave plate (17) is fixedly connected with a convex plate (18). The outer side of the convex plate (18) is fixedly connected with a limiting plate (19). The left side of the limiting plate (19) extends to the outer side of the shielding plate (16) and contacts it.

3. A concrete material transfer arrangement according to claim 2, wherein: Vertical grooves (20) are provided on the front and rear sides of the right side of the horizontal plate (5), and the left side of the concave plate (17) is slidably connected inside the vertical groove (20).

4. A concrete material transfer device as claimed in claim 1, wherein: Corner blocks (21) are fixedly connected to both the front and back of the base (6), and the left side of the corner block (21) is fixedly connected to the horizontal plate (5).

5. A concrete material transfer device as claimed in claim 1, wherein: The vertical plate (12) has a longitudinal groove (22) on its right side, and the connecting block (11) is slidably connected to the inside of the longitudinal groove (22) on its left side.

6. A concrete material transfer device as claimed in claim 2, wherein: A crash strip (23) is fixedly connected to the outside of the shield (16), and the crash strip (23) is used in conjunction with the shield (16).

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