Commercial concrete admixture storage device

Abstract

The utility model discloses a commercial concrete admixture storage device, and relates to the technical field of storage devices. The device comprises a storage tank, a filling mechanism is fixedly arranged at the upper end of the storage tank, a plurality of buffering mechanisms are fixedly arranged at the lower end of the storage tank, each buffering mechanism comprises a movable rod, a movable base is movably arranged at the lower end of each movable rod, and a limiting block is fixedly arranged at the lower end of each movable base. A plurality of limiting plates are fixedly arranged on the outer surface of the limiting block, and a limiting clamping rod is rotationally arranged on one side of each limiting plate. By means of the buffering mechanism, vibration and impact of the storage tank in the placing or moving process are effectively reduced, the stability of an admixture is protected, meanwhile, the overall stability and safety of the device are improved, and the storage tank is convenient to use. And through the filling mechanism, the filling process of the commercial concrete admixture is more convenient, efficient and safe, rapid filling is achieved, and the filling accuracy and stability are guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of storage devices, in particular to a commercial concrete admixture storage device. Background Art

[0002] A commercial concrete admixture storage device is designed to store and manage concrete admixtures efficiently and safely, ensuring that the admixtures maintain their stable properties during storage and can be added to concrete conveniently and accurately when needed.

[0003] However, the prior art still has the following problems:

[0004] First, existing commercial concrete admixture storage devices often lack sufficient buffering performance, causing the storage tanks to be susceptible to significant vibration and impact during placement or movement, which can affect the stability of the admixture and even cause it to deteriorate or degrade. Furthermore, some storage devices lack effective limiting and buffering mechanisms, leaving room for improvement in overall stability and safety.

[0005] Secondly, existing commercial concrete admixture filling mechanisms may be inconvenient, inefficient, or unsafe during operation. For example, poor sealing of the filling port can easily lead to admixture leakage during filling; the positioning mechanism is not stable enough, affecting filling accuracy; and post-filling sealing and fixing are not convenient, increasing operational difficulty and time costs, while also increasing the risk of admixture contamination during storage.

[0006] In response to the above problems, the inventors proposed a commercial concrete admixture storage device to solve the above problems. Utility Model Content

[0007] In order to solve the problems that commercial concrete admixture storage devices often have insufficient buffering performance and commercial concrete admixture filling mechanisms may not be convenient, efficient or safe during operation; the purpose of this utility model is to provide a commercial concrete admixture storage device.

[0008] In order to solve the above technical problems, the utility model adopts the following technical solutions: a commercial concrete admixture storage device, comprising a storage tank, a filling mechanism is fixedly provided at the upper end of the storage tank, a plurality of buffer mechanisms are fixedly provided at the lower end of the storage tank, the buffer mechanism comprises a movable rod, a movable base is movably provided at the lower end of the movable rod, a limit block is fixedly provided at the lower end of the movable base, a plurality of limit plates are fixedly provided on the outer surface of the limit block, a limit rod is rotatably provided on one side of the plurality of limit plates, a damping cylinder is rotatably provided at the lower end of the plurality of limit rods, a damping rod is slidably provided on the inner surface of the plurality of damping cylinders, a foot pad is commonly fixed at one end of the plurality of damping rods, a limit rod is commonly fixed at one end of the plurality of damping rods, and a damping spring is sleeved on the outer surface of the plurality of damping rods.

[0009] Preferably, the filling mechanism includes a filling port, a positioning rod is provided on one side of the filling port, a positioning plate is fixedly provided on the outer surface of the positioning rod, a positioning spring is sleeved on the outer surface of the positioning rod, a filling plate is provided on one side of the filling port, a locking rod is fixedly provided at the lower end of the filling plate, and a locking plate is fixedly provided at the lower end of the filling plate.

[0010] Compared with the prior art, the beneficial effects of the present invention are:

[0011] 1. The utility model effectively reduces the vibration and impact of the storage tank during placement or movement through the buffer mechanism, protects the stability of the admixture, and improves the overall stability and safety of the device, ensuring that the admixture will not be damaged by external factors during storage;

[0012] 2. The utility model makes the filling process of commercial concrete admixture more convenient, efficient and safe through the filling mechanism. It not only realizes rapid filling, but also ensures the accuracy and stability of filling. This design also facilitates sealing and fixation after filling, effectively preventing leakage and contamination of admixtures during storage. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] 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.

[0014] Figure 1 This is a schematic structural diagram of the utility model.

[0015] Figure 2 This is a schematic diagram of the structure of the buffer mechanism of the utility model.

[0016] Figure 3 This is a schematic cross-sectional view of the filling mechanism structure of the utility model.

[0017] In the figure: 1. Storage tank; 2. Buffer mechanism; 3. Filling mechanism; 20. Movable base; 21. Movable rod; 22. Limit block; 23. Limit plate; 24. Limit clamping rod; 25. Damping cylinder; 26. Damping rod; 27. Foot pad; 28. Limit rod; 29. Damping spring; 201. Limiting groove; 30. Filling port; 31. Clamping rod; 32. Filling plate; 33. Positioning hole; 34. Clamping plate; 35. Positioning groove; 36. Positioning rod; 37. Positioning spring; 38. Positioning plate; 39. Clamping groove. DETAILED DESCRIPTION

[0018] 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.

[0019] Example: Figure 1-3 As shown, the utility model provides a commercial concrete admixture storage device, including a storage tank 1, a filling mechanism 3 is fixedly provided at the upper end of the storage tank 1, a plurality of buffer mechanisms 2 are fixedly provided at the lower end of the storage tank 1, the buffer mechanism 2 includes a movable rod 21, a movable base 20 is movably provided at the lower end of the movable rod 21, a limit block 22 is fixedly provided at the lower end of the movable base 20, a plurality of limit plates 23 are fixedly provided on the outer surface of the limit block 22, a limit clamping rod 24 is rotatably provided on one side of the plurality of limit clamping rods 24, a damping cylinder 25 is rotatably provided at the lower end of the plurality of limit clamping rods 24, a damping cylinder 25 is slidably provided on the inner surface of the plurality of damping cylinders 25, and a damping rod 26 is slidably provided on one end of the plurality of damping rods 26. A foot pad 27 is fixedly provided, and a limit rod 28 is fixedly provided at one end of multiple damping rods 26. The outer surfaces of multiple damping rods 26 are all sleeved with damping springs 29. Through the buffer mechanism 2, the storage tank 1 will move downward through the movable rod 21 and the movable base 20 when placed, so that the movable base 20 can drive the limit block 22 to slide on the outer surface of the limit rod 28, so that the limit block 22 can drive the damping cylinder 25 to slide on the outer surface of the damping rod 26 in the foot pad 27 while rotating through the limit clamping rod 24, and can be buffered by the damping spring 29, thereby achieving the purpose of improving the overall stability and safety of the device.

[0020] There are four buffer mechanisms 2, and the four buffer mechanisms 2 are distributed in a ring shape at the lower end of the storage tank 1. The upper ends of the multiple limit blocks 22 are provided with limit grooves 201. The inner surfaces of the multiple limit grooves 201 are respectively slidably fitted with the outer surfaces of the multiple limit rods 28. There are twenty-four limit plates 23, and every six limit plates 23 are respectively distributed in a ring shape on the outer surfaces of the four limit blocks 22. The annular distribution of the buffer mechanism 2 can effectively improve the buffering performance. The limit block 22 can slide on the outer surface of the limit rod 28 through the limit groove 201. The annular distribution of every six limit plates 23 can effectively improve the stability during buffering.

[0021] The filling mechanism 3 includes a filling port 30, a positioning rod 36 is provided on one side of the filling port 30, a positioning plate 38 is fixedly provided on the outer surface of the positioning rod 36, a positioning spring 37 is sleeved on the outer surface of the positioning rod 36, a filling plate 32 is provided on one side of the filling port 30, a locking rod 31 is fixedly provided at the lower end of the filling plate 32, and a locking plate 34 is fixedly provided at the lower end of the filling plate 32. Through the filling mechanism 3, after pulling open the positioning rod 36, the filling plate 32 is clamped into one side of the filling port 30, and can be limited by the locking plate 34 and the locking rod 31. After that, the positioning rod 36 is released, so that the positioning spring 37 can drive the positioning rod 36 to limit the locking plate 34 by pushing the positioning plate 38, and filling can be carried out from the filling plate 32, thereby achieving the purpose of ensuring the accuracy and stability of filling.

[0022] A positioning groove 35 is provided inside the filling port 30, and the inner surface of the positioning groove 35 is slidably fitted with the outer surface of the positioning plate 38. A locking groove 39 is provided on one side of the filling port 30, and the inner surface of the locking groove 39 is fitted with the outer surface of the locking plate 34. A positioning hole 33 is provided on one side of the locking plate 34, and the inner surface of the positioning hole 33 is slidably fitted with the outer surface of the positioning rod 36. The positioning plate 38 can slide on the inner surface of the positioning groove 35 through the positioning groove 35, and the locking plate 34 can be limited on the inner surface of the locking groove 39 through the locking groove 39. The locking plate 34 can be limited and fixed in position with the positioning rod 36 through the positioning hole 33.

[0023] Working principle: Through the buffer mechanism 2, when the storage tank 1 is placed, it will move downward through the movable rod 21 and the movable base 20, so that the movable base 20 can drive the limit block 22 to slide on the outer surface of the limit rod 28, so that the limit block 22 can drive the damping cylinder 25 to slide on the outer surface of the damping rod 26 in the foot pad 27 while rotating through the limit clamping rod 24, and can be buffered by the damping spring 29, thereby achieving the purpose of improving the overall stability and safety of the device;

[0024] The buffer mechanism 2 is distributed in an annular shape, which can effectively improve the buffering performance. The limit block 22 can slide on the outer surface of the limit rod 28 through the limit groove 201. Every six limit plates 23 are distributed in an annular shape, which can effectively improve the stability during buffering.

[0025] Through the filling mechanism 3, after the positioning rod 36 is pulled open, the filling plate 32 is clamped into one side of the filling port 30, and the clamping plate 34 and the clamping rod 31 can be used to limit the position. After that, the positioning rod 36 is released, so that the positioning spring 37 can drive the positioning rod 36 to limit the clamping plate 34 by pushing the positioning plate 38, and filling can be carried out from the filling plate 32, thereby achieving the purpose of ensuring the accuracy and stability of filling.

[0026] The positioning plate 38 can slide on the inner surface of the positioning groove 35 through the positioning groove 35, the engaging plate 34 can be limited on the inner surface of the engaging groove 39 through the engaging groove 39, and the engaging plate 34 can be limited and fixed in position by cooperating with the positioning rod 36 through the positioning hole 33.

[0027] 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 commercial concrete admixture storage device, comprising a storage tank (1), characterized in that: A filling mechanism (3) is fixedly provided at the upper end of the storage tank (1), and a plurality of buffer mechanisms (2) are fixedly provided at the lower end of the storage tank (1); The buffer mechanism (2) comprises a movable rod (21), the lower end of the movable rod (21) is movably provided with a movable base (20), the lower end of the movable base (20) is fixedly provided with a limit block (22), the outer surface of the limit block (22) is fixedly provided with a plurality of limit plates (23), one side of the plurality of limit plates (23) is rotatably provided with a limit clamping rod (24), the lower ends of the plurality of limit clamping rods (24) are rotatably provided with a damping cylinder (25), the inner surfaces of the plurality of damping cylinders (25) are slidably provided with a damping rod (26), one end of the plurality of damping rods (26) is commonly fixed with a foot pad (27), one end of the plurality of damping rods (26) is commonly fixed with a limit rod (28), and the outer surfaces of the plurality of damping rods (26) are sleeved with a damping spring (29).

2. A commercial concrete admixture storage device as claimed in claim 1, characterized in that: The filling mechanism (3) comprises a filling port (30), a positioning rod (36) is provided on one side of the filling port (30), a positioning plate (38) is fixedly provided on the outer surface of the positioning rod (36), a positioning spring (37) is sleeved on the outer surface of the positioning rod (36), a filling plate (32) is provided on one side of the filling port (30), a locking rod (31) is fixedly provided at the lower end of the filling plate (32), and a locking plate (34) is fixedly provided at the lower end of the filling plate (32).

3. A commercial concrete admixture storage device as claimed in claim 1, characterized in that: Four buffer mechanisms (2) are provided, and the four buffer mechanisms (2) are distributed in a ring shape at the lower end of the storage tank (1).

4. A commercial concrete admixture storage device as claimed in claim 1, characterized in that: The upper ends of the plurality of limit blocks (22) are each provided with a limit slot (201), and the inner surfaces of the plurality of limit slots (201) are respectively slidably fitted with the outer surfaces of the plurality of limit rods (28).

5. A commercial concrete admixture storage device as claimed in claim 1, characterized in that: Twenty-four limiting plates (23) are provided, and every six limiting plates (23) are respectively distributed in an annular shape on the outer surfaces of the four limiting blocks (22).

6. A commercial concrete admixture storage device as claimed in claim 2, characterized in that: A positioning groove (35) is provided inside the filling port (30), and the inner surface of the positioning groove (35) is slidably fitted with the outer surface of the positioning plate (38).

7. A commercial concrete admixture storage device as claimed in claim 2, characterized in that: A snap-fit groove (39) is provided on one side of the filling port (30), and the inner surface of the snap-fit groove (39) is in contact with the outer surface of the snap-fit plate (34).

8. A commercial concrete admixture storage device as claimed in claim 2, characterized in that: A positioning hole (33) is provided on one side of the locking plate (34), and the inner surface of the positioning hole (33) is slidably fitted with the outer surface of the positioning rod (36).

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