Sandstone raw material storage bin

Abstract

The utility model relates to a sandstone raw material storage bin, which belongs to the technical field of sandstone storage, and comprises a storage bin body, a vibration discharging mechanism is arranged on the storage bin body, the vibration discharging mechanism comprises a shock insulation pad fixedly arranged on the lower surface of an inner cavity of the storage bin body, and a vibration motor is fixedly arranged on the upper surface of the shock insulation pad. An eccentric shaft is fixedly installed at the output end of the vibration motor, a hollow cylinder is rotationally installed on the surface of the eccentric shaft in a sleeving mode, and a grid plate and a supporting plate are fixedly installed in the storage bin body. According to the sandstone raw material storage bin, the inclined grid plate and the supporting plate are arranged in the storage bin body, sand and stone grains can be stored separately, the vibration motor, the eccentric shaft, the hollow cylinder, the transverse vibration rod and the longitudinal vibration rod are arranged, the grid plate and the supporting plate can be vibrated during discharging, sandstone can slide on the surfaces of the grid plate and the supporting plate conveniently, and the storage bin is convenient to use. And meanwhile, caked sand can be vibrated and dispersed through vibration, and the sand and the stones can be better discharged out of the storage bin body conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of sand and gravel storage, in particular to a sand and gravel raw material storage bin. Background Art

[0002] A sand and gravel raw material storage bin is a facility for storing construction raw materials such as sand and gravel, and is usually used in construction sites, sand and gravel plants or other places where a large amount of sand and gravel materials are required.

[0003] The patent with publication number CN221342199U discloses a sand and gravel raw material storage bin, including a storage bin body. Inside the storage bin body, there are three fixed partitions for separating raw materials. On the top of the storage bin body, there are three first motors fixedly installed. The output shaft of the first motor is fixedly connected with a rotating shaft, and the outer side of the rotating shaft is fixedly connected with stirring rods for stirring the raw materials. For this sand and gravel raw material storage bin, by setting a crushing mechanism, when storing sand and gravel raw materials through the storage bin body, the raw materials in the storage bin body can be stirred by the stirring rods, reducing the situation of raw material caking caused by long-term storage. And when discharging the raw materials outside the storage bin body, the discharge amount of the raw materials can be controlled by adjusting the position of the movable baffle, facilitating the full crushing of the caked raw materials by the crushing rods to ensure the subsequent use effect of the raw materials.

[0004] The above patent improves the drawback that the raw material storage bin in the prior art is prone to caking of raw materials after long-term storage of sand and gravel, resulting in the inability to smoothly discharge the raw materials from the storage bin. This application provides another implementation solution for the problems proposed in the above patent. Content of the Utility Model

[0005] In view of the deficiencies of the prior art, the utility model provides a sand and gravel raw material storage bin, which has the advantage of smoothly discharging raw materials, and solves the problem that the raw material storage bin in the prior art is prone to caking of raw materials after long-term storage of sand and gravel, resulting in the inability to smoothly discharge the raw materials from the storage bin.

[0006] To achieve the above object, the utility model provides the following technical solution: A sand and gravel raw material storage bin, including a storage bin body, and a vibration discharging mechanism is arranged on the storage bin body;

[0007] The vibration discharging mechanism includes a shock isolation pad fixedly installed on the lower surface of the inner cavity of the storage bin body. A vibration motor is fixedly installed on the upper surface of the shock isolation pad. An eccentric shaft is fixedly installed at the output end of the vibration motor. A hollow cylinder is rotatably sleeved on the surface of the eccentric shaft. A grid plate and a support plate are fixedly installed inside the storage bin body. A first rectangular discharge port and a second rectangular discharge port are fixedly installed on the surface of the storage bin body. Transverse vibration rods and longitudinal vibration rods are fixedly installed on the surface of the hollow cylinder.

[0008] Further, the hollow cylinder penetrates through the grid plate and the support plate and is fixedly connected to the grid plate and the support plate, and the grid plate is located directly above the support plate.

[0009] Further, the number of the transverse vibrating rods and the longitudinal vibrating rods is multiple, and the multiple transverse vibrating rods and longitudinal vibrating rods are evenly distributed on the surface of the hollow cylinder, and the transverse vibrating rods and the longitudinal vibrating rods are located between the grid plate and the support plate.

[0010] Further, the inner cavity of the first rectangular discharge port is communicated with the inner cavity of the storage bin body, and the first rectangular discharge port is located above the grid plate.

[0011] Further, the inner cavity of the second rectangular discharge port is communicated with the inner cavity of the storage bin body, and the second rectangular discharge port is located above the support plate.

[0012] Further, connecting rods are fixedly installed at one ends of the transverse vibrating rods and the longitudinal vibrating rods away from the hollow cylinder, and the two ends of each connecting rod are respectively fixedly connected to the lower surface of the grid plate and the upper surface of the support plate.

[0013] Further, the grid plate and the support plate are both inclined in the inner cavity of the storage bin body, and the inclination directions of the grid plate and the support plate are towards the first rectangular discharge port and the second rectangular discharge port.

[0014] Further, strip-shaped holes are formed in the upper surfaces of the first rectangular discharge port and the second rectangular discharge port, and baffle plates extending into the first rectangular discharge port and the second rectangular discharge port are clamped inside the strip-shaped holes.

[0015] Compared with the prior art, the technical solution of the present application has the following beneficial effects:

[0016] In this sand and gravel raw material storage bin, by providing an inclined grid plate and a support plate in the storage bin body, sand and gravel can be stored separately. By setting a vibration motor, an eccentric shaft, a hollow cylinder, a transverse vibrating rod and a longitudinal vibrating rod, the grid plate and the support plate can be vibrated during discharging, facilitating the sliding of sand and gravel on the surfaces of the grid plate and the support plate. At the same time, the agglomerated sand can be vibrated and dispersed through vibration, facilitating the better discharge of sand and gravel from the storage bin body, and solving the problem that the raw material in the existing raw material storage bin is prone to caking after long-term storage of sand and gravel, resulting in the raw material being unable to be smoothly discharged from the storage bin. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a schematic structural diagram of the present utility model;

[0018] Figure 2 is a schematic structural diagram of the present utility model;

[0019] Figure 3 is a schematic structural diagram of the present utility model;

[0020] Figure 4 This is a schematic structural view of the present utility model.

[0021] In the figure: 1, storage bin body; 2, shock isolation pad; 3, vibration motor; 4, eccentric shaft; 5, hollow cylinder; 6, grid plate; 7, support plate; 8, first rectangular discharge port; 9, second rectangular discharge port; 10, transverse vibration rod; 11, longitudinal vibration rod; 12, connecting rod; 13, strip-shaped hole; 14, baffle plate. Specific embodiments

[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0023] Please refer to Figures 1 to 4 , a sand and gravel raw material storage bin in this embodiment includes a storage bin body 1, and a vibration discharging mechanism is provided on the storage bin body 1. The vibration discharging mechanism includes a shock isolation pad 2 fixedly installed on the lower surface of the inner cavity of the storage bin body 1. A vibration motor 3 is fixedly installed on the upper surface of the shock isolation pad 2. An eccentric shaft 4 is fixedly installed at the output end of the vibration motor 3. A hollow cylinder 5 is rotatably sleeved on the surface of the eccentric shaft 4. A grid plate 6 and a support plate 7 are fixedly installed inside the storage bin body 1. The hollow cylinder 5 penetrates through the grid plate 6 and the support plate 7 and is fixedly connected to the grid plate 6 and the support plate 7. The grid plate 6 is located directly above the support plate 7. A first rectangular discharge port 8 and a second rectangular discharge port 9 are fixedly installed on the surface of the storage bin body 1. The inner cavity of the first rectangular discharge port 8 is communicated with the inner cavity of the storage bin body 1. The first rectangular discharge port 8 is located above the grid plate 6. Both the grid plate 6 and the support plate 7 are inclined in the inner cavity of the storage bin body 1. The inclination directions of the grid plate 6 and the support plate 7 are towards the first rectangular discharge port 8 and the second rectangular discharge port 9. Strip-shaped holes 13 are opened on the upper surfaces of the first rectangular discharge port 8 and the second rectangular discharge port 9. A baffle plate 14 extending into the first rectangular discharge port 8 and the second rectangular discharge port 9 is clamped inside the strip-shaped holes 13. The inner cavity of the second rectangular discharge port 9 is communicated with the inner cavity of the storage bin body 1. The second rectangular discharge port 9 is located above the support plate 7.

[0024] The surface of the hollow cylinder 5 is fixedly installed with a transverse vibrating rod 10 and a longitudinal vibrating rod 11. The numbers of the transverse vibrating rod 10 and the longitudinal vibrating rod 11 are both multiple, and the multiple transverse vibrating rods 10 and longitudinal vibrating rods 11 are evenly distributed on the surface of the hollow cylinder 5. The transverse vibrating rod 10 and the longitudinal vibrating rod 11 are located between the grid plate 6 and the support plate 7. At one end of the transverse vibrating rod 10 and the longitudinal vibrating rod 11 away from the hollow cylinder 5, a connecting rod 12 is fixedly installed. The two ends of the connecting rod 12 are respectively fixedly connected to the lower surface of the grid plate 6 and the upper surface of the support plate 7.

[0025] It should be noted that the surface of the grid plate 6 in this embodiment has multiple and evenly distributed holes, which is convenient for screening sand.

[0026] It should be noted that the length of the first rectangular discharge port 8 in this embodiment is greater than the length of the second rectangular discharge port 9.

[0027] The working principle of the above embodiment is as follows:

[0028] During use, the sand and gravel mixture is put into the storage bin body 1 together. The sand in the mixture is screened by the grid plate 6, and the screened sand falls onto the surface of the support plate 7. When discharging materials, the baffle plate 14 is removed from the first rectangular discharge port 8 and the second rectangular discharge port 9, and the vibration motor 3 is started. The vibration motor 3 drives the eccentric shaft 4 to rotate to generate vibration, and then the surface of the hollow cylinder 5 can generate vibration. The vibration of the hollow cylinder 5 acts on the sand through the transverse vibrating rod 10 and the longitudinal vibrating rod 11, and then the agglomerated sand can be vibrated and dispersed. The vibration is respectively transmitted to the grid plate 6 and the support plate 7 through the connecting rod 12. Through vibration, the stone particles slide on the surface of the grid plate 6 and are discharged from the storage bin body 1 through the first rectangular discharge port 8, and the sand slides on the surface of the support plate 7 and is discharged from the storage bin body 1 through the second rectangular discharge port 9.

[0029] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent in such process, method, article or device. Without further limitation, an element defined by the statement "including a..." does not exclude the existence of additional identical elements in the process, method, article or device including the element.

[0030] Although embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A sand and gravel raw material storage bin, comprising a storage bin body (1), characterized in that: The storage bin body (1) is provided with a vibration discharging mechanism; The vibration discharge mechanism comprises a seismic isolation pad (2) fixedly mounted on the lower surface of the inner cavity of the storage bin body (1); a vibration motor (3) fixedly mounted on the upper surface of the seismic isolation pad (2); an eccentric shaft (4) fixedly mounted on the output end of the vibration motor (3); a hollow cylinder (5) rotatably mounted on the surface of the eccentric shaft (4); a grid plate (6) and a support plate (7) fixedly mounted inside the storage bin body (1); a first rectangular discharge port (8) and a second rectangular discharge port (9) fixedly mounted on the surface of the storage bin body (1); and a transverse vibration rod (10) and a longitudinal vibration rod (11) fixedly mounted on the surface of the hollow cylinder (5).

2. The sand and gravel raw material storage bin according to claim 1, characterized in that: The hollow cylinder (5) penetrates the grid plate (6) and the support plate (7) and is fixedly connected to the grid plate (6) and the support plate (7); the grid plate (6) is located directly above the support plate (7).

3. The sand and gravel raw material storage bin according to claim 1, characterized in that: The number of the transverse vibration rods (10) and the longitudinal vibration rods (11) is multiple, and the multiple transverse vibration rods (10) and longitudinal vibration rods (11) are evenly distributed on the surface of the hollow cylinder (5), and the transverse vibration rods (10) and longitudinal vibration rods (11) are located between the grid plate (6) and the support plate (7).

4. The sand and gravel raw material storage bin according to claim 1, characterized in that: The inner cavity of the first rectangular discharge port (8) is in communication with the inner cavity of the storage bin body (1), and the first rectangular discharge port (8) is located above the grid plate (6).

5. The sand and gravel raw material storage bin according to claim 1, characterized in that: The inner cavity of the second rectangular discharge port (9) is communicated with the inner cavity of the storage bin body (1), and the second rectangular discharge port (9) is located above the support plate (7).

6. The sand and gravel raw material storage bin according to claim 1, characterized in that: The transverse vibration rod (10) and the longitudinal vibration rod (11) are both fixedly mounted with a connecting rod (12) at one end away from the hollow cylinder (5), and the two ends of the connecting rod (12) are respectively fixedly connected to the lower surface of the grid plate (6) and the upper surface of the support plate (7).

7. The sand and gravel raw material storage bin according to claim 1, characterized in that: The grid plate (6) and the support plate (7) are both arranged obliquely in the inner cavity of the storage bin body (1), and the inclination direction of the grid plate (6) and the support plate (7) is toward the first rectangular discharge port (8) and the second rectangular discharge port (9).

8. The sand and gravel raw material storage bin according to claim 1, characterized in that: The upper surfaces of the first rectangular discharge port (8) and the second rectangular discharge port (9) are both provided with strip-shaped holes (13), and the strip-shaped holes (13) are internally clamped with baffle plates (14) extending to the inside of the first rectangular discharge port (8) and the second rectangular discharge port (9).

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