Aggregate gravel storage device
By installing a servo motor-driven vibration cleaning system on the ventilation network of the aggregate sand and gravel storage box, the problem of blockage of the ventilation network is solved, and good ventilation and drying in the storage box is achieved, and the functionality and use effect of the storage box is improved.
Patent Information
- Application Number
- CN202421863100.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-02
- Publication Date
- 2025-06-10
- Estimated Expiration
- 2034-08-02
AI Technical Summary
The ventilation net of the traditional aggregate sand and gravel storage box will adhere to a lot of dust and impurities after long-term use, resulting in blockage of the ventilation net, affecting the ventilation effect, and thus affecting the quality storage of aggregate sand and gravel.
A aggregate sand and gravel storage device is designed, using a half-gear and full-gear system driven by a servo motor. Through the rotating frame and the rotating rod, the knocking rod comes into contact with the ventilation net, vibrating and shaking off the attached dust and impurities.
It achieves a continuous good ventilation effect in the storage box, keeps the inside of the box dry, prevents the aggregate sand and gravel from getting damp and agglomerated, extends the service life of the ventilation net, and improves the functionality and use effect of the storage box.
Smart Images
Figure CN222960421U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of aggregate sand and gravel, in particular to an aggregate sand and gravel storage device. Background Art
[0002] Sand and gravel aggregate is a general term for materials such as sand, gravel (pebble), crushed stone, block stone, and dressed stone in water conservancy projects. Sand and gravel aggregate is the main building material for structures such as concrete and masonry in water conservancy projects. When the sand and gravel aggregate is produced and used, corresponding storage equipment is needed to store it, and the corresponding amount is taken when used again.
[0003] When the traditional storage box is in use, first open the box cover of the storage box, and then fill the aggregate sand and gravel into the storage box. When the aggregate sand and gravel needs to be taken out, open the discharge port below to take out the aggregate sand and gravel. In order to prevent the aggregate sand and gravel material from caking due to moisture inside, which affects the use of the material and the quality of the subsequent concrete, ventilation nets are installed on both sides of its surface to make the ventilation of the storage box smooth. However, it is found in the actual use process that during the long-term use of the ventilation net of the storage box, a large amount of dust and impurities will adhere to its surface, which will cause the blockage of the ventilation net, affect the functionality of the ventilation net, and also cause the air flow of the storage box to be blocked, affecting the quality storage of the aggregate sand and gravel. Summary of the Utility Model
[0004] The utility model aims to solve the problem that during the long-term use of the ventilation net of the storage box, a large amount of dust and impurities will adhere to its surface, which will cause the blockage of the ventilation net, affect the functionality of the ventilation net, and also cause the air flow of the storage box to be blocked, affecting the quality storage of the aggregate sand and gravel, and proposes an aggregate sand and gravel storage device.
[0005] In order to achieve the above object, the utility model adopts the following technical scheme: an aggregate sand and gravel storage device, including a storage box, the surface of the storage box is hinged with a box cover, the bottom surface of the storage box is provided with a discharge port, both sides of the surface of the storage box are respectively fixedly connected with ventilation nets, and auxiliary devices are arranged on both sides of the surface of the storage box at the positions of the ventilation nets. The auxiliary device includes a servo motor, the servo motor is fixedly connected with the surface of the storage box, the output end of the servo motor is fixedly connected with a semi-gear, a rotating frame is fixedly connected with the surface of the storage box near the servo motor, a rotating rod is rotatably connected to the arc surface of the rotating frame, one end of the rotating rod is fixedly connected with a knocking rod, and a full gear is fixedly connected to the surface of the other end of the rotating rod, and the full gear meshes with the semi-gear.
[0006] The effects achieved by the above components are as follows: When the storage box is normally storing and reserving aggregate sand and gravel, it can better ensure a continuous and good ventilation effect, thereby making the ventilation in the storage box smooth, making the inside of the storage box drier, not easily causing the materials to get damp and caking, ensuring the quality of the aggregate sand and gravel, and improving the use effect and functionality of the storage box.
[0007] Preferably, a stabilizing plate is rotatably connected to the arc surface of the output end of the servo motor, and the stabilizing plate is fixedly connected to the surface of the storage box.
[0008] The effects achieved by the above components are as follows: Through the setting of the stabilizing plate, the semi-gear can be more stably meshed with the full-gear, and then better drive the rotation of the rotating rod, ensuring the normal use of the auxiliary device.
[0009] Preferably, torsion springs are sleeved on both sides of the rotating rod on the arc surface of the rotating frame, and both ends of the torsion springs are fixedly connected to the rotating frame and the rotating rod respectively.
[0010] The effects achieved by the above components are as follows: Through the setting of the torsion springs, when the servo motor drives the rotating rod to rotate and strike the striking rod, the rotating rod can rotate more quickly under the torsional force of the torsion springs, thereby more effectively vibrating and shaking off the dust and impurities attached to the ventilation net.
[0011] Preferably, a protective rod is fixedly connected to the surface of the striking rod, and the protective rod is a rubber rod.
[0012] The effects achieved by the above components are as follows: Through the setting of the protective rod, when the striking rod contacts and collides with the ventilation net, a certain buffer can be formed, and it is not easy to damage the ventilation net due to the impact force, extending the service life of the ventilation net.
[0013] Preferably, a protective sleeve is sleeved on the output end of the servo motor, and the protective sleeve is a rubber sleeve.
[0014] The effects achieved by the above components are as follows: Through the setting of the protective sleeve, when the servo motor is in use, it is not easy for dust and impurities to enter the inside of the servo motor, ensuring the normal use of the servo motor.
[0015] Preferably, a protective device is arranged on the surface of the auxiliary device. The protective device includes a protective plate. An installation groove is opened on one side surface of the protective plate. The inner wall of the installation groove is clamped with the rotating rod. A bolt is threadedly connected through the surface of the protective plate, and the bolt is threadedly connected to the surface of the rotating rod.
[0016] The effects achieved by the above components are as follows: During the normal use of the storage box, when the ventilation net is in use, it is not easy for impurity objects to fall and collide with the ventilation net, ensuring the normal use of the ventilation net and also better using the storage box to store aggregate sand and gravel.
[0017] Preferably, stabilizing holes are respectively formed on both sides of the surface of the protection plate located in the installation groove. A stabilizing rod is inserted into the inner wall of the stabilizing hole, and the stabilizing rod is fixedly connected to the surface of the rotating rod.
[0018] The effect achieved by the above components is that through the insertion setting of the stabilizing rod and the rotating rod, the connection strength between the protection plate and the rotating rod is further improved, so that the assembly of the protection plate is more stable and firm.
[0019] Preferably, an operating block is fixedly connected to the surface of the bolt, and a plurality of anti-slip protrusions are provided on the surface of the operating block.
[0020] The effect achieved by the above components is that through the setting of the operating block, the bolt is more convenient to use during use, and then the wire-sliding protection plate is more conveniently installed on the surface of the rotating rod, improving the convenience of use of the protection device.
[0021] In summary, the beneficial effects of the present utility model are as follows:
[0022] When the storage box normally stores and reserves aggregate sand and gravel, it can better ensure a continuously good ventilation effect, so that the ventilation in the storage box is smooth, the storage box is drier, and it is not easy to produce the situation of material dampness and caking, ensuring the quality of the aggregate sand and gravel and improving the use effect and functionality of the storage box. BRIEF DESCRIPTION OF THE DRAWINGS
[0023] Figure 1 is a three-dimensional structural schematic diagram of the present utility model;
[0024] Figure 2 is a three-dimensional structural schematic diagram of the auxiliary device of the present utility model;
[0025] Figure 3 is of the present utility model Figure 2 side three-dimensional structural schematic diagram;
[0026] Figure 4 is a three-dimensional structural schematic diagram of the protection device of the present utility model.
[0027] Legend: 1. Storage box; 2. Box cover; 3. Discharge port; 4. Ventilation net; 5. Auxiliary device; 51. Servo motor; 52. Half gear; 53. Rotating frame; 54. Rotating rod; 55. Knocking rod; 56. Full gear; 57. Torsion spring; 58. Stabilizing plate; 59. Protection rod; 510. Protective sleeve; 6. Protection device; 61. Protection plate; 62. Installation groove; 63. Bolt; 64. Operating block; 65. Stabilizing rod; 66. Stabilizing hole. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0028] Refer to Figure 1As shown in the figure, this embodiment discloses an aggregate and sand storage device, which includes a storage box 1. A box cover 2 is hinged on the surface of the storage box 1. A discharge port 3 is arranged on the bottom surface of the storage box 1. Ventilation nets 4 are fixedly connected to both sides of the surface of the storage box 1. Auxiliary devices 5 are arranged at the positions of the ventilation nets 4 on both sides of the surface of the storage box 1. A protection device 6 is arranged on the surface of the auxiliary device 5.
[0029] Referring to Figure 1 and Figure 2 as well as Figure 3 As shown in the figure, this embodiment discloses that the auxiliary device 5 includes a servo motor 51. The servo motor 51 is fixedly connected to the surface of the storage box 1. The output end of the servo motor 51 is fixedly connected with a half gear 52. A rotating frame 53 is fixedly connected to the surface of the storage box 1 near the servo motor 51. A rotating rod 54 is rotatably connected to the arc surface of the rotating frame 53. One end of the rotating rod 54 is fixedly connected with a knocking rod 55. A full gear 56 is fixedly connected to the other end surface of the rotating rod 54. The full gear 56 meshes with the half gear 52. When using the storage box 1 to store aggregate and sand, first open the box cover 2 of the storage box 1, and then fill the aggregate and sand into the storage box 1. When it is necessary to take out the aggregate and sand, open the lower discharge port 3 to take out the aggregate and sand. Then, during the normal use of the storage box 1, if too much dust and impurities adhere to the ventilation net 4, start the servo motor 51 on the storage box 1 to make the half gear 52 on the output end of the servo motor 51 rotate. When the half gear 52 meshes with the full gear 56 at one end of the rotating rod 54, the rotating rod 54 will rotate on the arc surface of the rotating frame 53 until the non-toothed side of the half gear 52 contacts the full gear 56. At this time, the rotation will rotate under the gravity of the knocking rod 55 at one end until the knocking rod 55 contacts and collides with the surface of the ventilation net 4, causing the dust and impurities adhering to the surface of the ventilation net 4 to shake off due to the vibration of the collision. At this time, when the storage box 1 normally stores and reserves the aggregate and sand, it can better ensure a continuous and good ventilation effect, thereby making the ventilation in the storage box 1 smooth, making the inside of the storage box 1 drier, not easily causing the material to become damp and caking, ensuring the quality of the aggregate and sand, and improving the use effect and functionality of the storage box 1.
[0030] Referring to Figure 1 and Figure 2 as well as Figure 3As shown, in this embodiment, a stabilizing plate 58 is rotatably connected to the arc surface of the output end of the servo motor 51, and the stabilizing plate 58 is fixedly connected to the surface of the storage box 1. Through the setting of the stabilizing plate 58, the semi-gear 52 can be more stably meshed with the full-gear 56, thereby better driving the rotation of the rotating rod 54, ensuring the normal use of the auxiliary device 5. Torsion springs 57 are sleeved on the arc surfaces of the rotating frame 53 on both sides of the rotating rod 54 respectively, and the two ends of the torsion springs 57 are fixedly connected to the rotating frame 53 and the rotating rod 54 respectively. Through the setting of the torsion springs 57, when the servo motor 51 drives the rotating rod 54 to rotate and the knocking rod 55 knocks, the rotating rod 54 can rotate more quickly under the torsional force of the torsion springs 57, so as to more effectively vibrate and shake off the dust and impurities attached to the ventilation net 4.
[0031] Refer to Figure 1 and Figure 2 as well as Figure 3 As shown, in this embodiment, a protective rod 59 is fixedly connected to the surface of the knocking rod 55, and the protective rod 59 is a rubber rod. Through the setting of the protective rod 59, when the knocking rod 55 contacts and collides with the ventilation net 4, a certain buffer can be formed, and it is not easy to damage the ventilation net 4 due to the impact force, extending the service life of the ventilation net 4. A protective sleeve 510 is sleeved on the output end of the servo motor 51, and the protective sleeve 510 is a rubber sleeve. Through the setting of the protective sleeve 510, when the servo motor 51 is in use, it is not easy for dust and impurities to enter the inside of the servo motor 51, ensuring the normal use of the servo motor 51.
[0032] Refer to Figure 1 and Figure 4 As shown, in this embodiment, the protective device 6 includes a protective plate 61. An installation groove 62 is formed on one side surface of the protective plate 61, and the inner wall of the installation groove 62 is clamped with the rotating rod 54. A bolt 63 is threadedly connected through the surface of the protective plate 61, and the bolt 63 is threadedly connected to the surface of the rotating rod 54. When further protecting the ventilation net 4, first install the protective plate 61 on the rotating rod 54, so that the installation groove 62 on the surface of the protective plate 61 is clamped on the surface of the rotating rod 54, and then thread the bolt 63 through the surface of the protective plate 61 until it penetrates, and make the bolt 63 threadedly connected to the rotating rod 54 to fix the position of the protective plate 61. At this time, when the storage box 1 is in normal use, it can prevent impurities from falling and colliding with the ventilation net 4 during the use of the ventilation net 4, ensuring the normal use of the ventilation net 4 and better using the storage box 1 to store aggregate sand and gravel.
[0033] Refer to Figure 1 and Figure 4As shown in the figure, in this embodiment, stabilizing holes 66 are respectively formed on both sides of the surface of the protective plate 61 located in the mounting groove 62. A stabilizing rod 65 is inserted into the inner wall of the stabilizing hole 66, and the stabilizing rod 65 is fixedly connected to the surface of the rotating rod 54. Through the insertion setting of the stabilizing rod 65 and the rotating rod 54, the connection strength between the protective plate 61 and the rotating rod 54 is further improved, so that the assembly of the protective plate 61 is more stable and firm. An operating block 64 is fixedly connected to the surface of the bolt 63, and a number of anti-slip protrusions are provided on the surface of the operating block 64. Through the setting of the operating block 64, the bolt 63 is more convenient to use during use, and thus the protective plate 61 is more conveniently installed on the surface of the rotating rod 54, improving the convenience of use of the protection device 6.
[0034] Working principle: When using the storage box 1 to store aggregate sand and gravel, first open the lid 2 of the storage box 1, and then fill the aggregate sand and gravel into the storage box 1. When it is necessary to take out the aggregate sand and gravel, open the lower discharge port 3 to take out the aggregate sand and gravel. Then, during the normal use of the storage box 1, if too much dust and impurities adhere to the ventilation net 4, start the servo motor 51 on the storage box 1 to make the half gear 52 on the output end of the servo motor 51 rotate. When the half gear 52 meshes with the full gear 56 at one end of the rotating rod 54, the rotating rod 54 will rotate on the arc surface of the rotating frame 53 until the non-toothed side of the half gear 52 contacts the full gear 56. At this time, the rotation will rotate under the gravity of the knocking rod 55 at one end until the knocking rod 55 contacts and collides with the surface of the ventilation net 4, causing the dust and impurities attached to the surface of the ventilation net 4 to fall off due to the vibration of the collision. At this time, when the storage box 1 is normally storing and reserving aggregate sand and gravel, a better continuous ventilation effect can be ensured, so that the ventilation in the storage box 1 is smooth, the inside of the storage box 1 is drier, and it is not easy to produce the situation of material dampness and caking, ensuring the quality of the aggregate sand and gravel and improving the use effect and functionality of the storage box 1.
[0035] When further protecting the ventilation net 4, first install the protective plate 61 on the rotating rod 54, so that the mounting groove 62 on the surface of the protective plate 61 is clamped on the surface of the rotating rod 54. Then thread the bolt 63 through the surface of the protective plate 61 until it penetrates, and thread the bolt 63 with the rotating rod 54 to fix the position of the protective plate 61. At this time, during the normal use of the storage box 1, when the ventilation net 4 is in use, it is not easy for impurities to fall and collide with the ventilation net 4, ensuring the normal use of the ventilation net 4 and better using the storage box 1 to store aggregate sand and gravel.
Claims
1. An aggregate sand and gravel storage device, comprising a storage box (1), characterized in that: The surface of the storage box (1) is hinged with a box cover (2), the bottom surface of the storage box (1) is provided with a discharge port (3), both sides of the surface of the storage box (1) are fixedly connected with ventilation nets (4), and auxiliary devices (5) are provided at the positions of the ventilation nets (4) on both sides of the surface of the storage box (1), and the auxiliary devices (5) include a servo motor (51), the servo motor (51) is fixedly connected to the surface of the storage box (1), the output end of the servo motor (51) is fixedly connected with a half gear (52), the surface of the storage box (1) is fixedly connected with a rotating frame (53) near the servo motor (51), the circular arc surface of the rotating frame (53) is rotatably connected with a rotating rod (54), one end of the rotating rod (54) is fixedly connected with a knocking rod (55), and the other end surface of the rotating rod (54) is fixedly connected with a full gear (56), and the full gear (56) is meshed with the half gear (52).
2. The aggregate sand and gravel storage device according to claim 1, characterized in that: A stabilizing plate (58) is rotatably connected to the arc surface of the output end of the servo motor (51), and the stabilizing plate (58) is fixedly connected to the surface of the storage box (1).
3. The aggregate sand and gravel storage device according to claim 1, characterized in that: The arc surface of the rotating frame (53) is located on both sides of the rotating rod (54) and is respectively sleeved with torsion springs (57), and the two ends of the torsion spring (57) are respectively fixedly connected to the rotating frame (53) and the rotating rod (54).
4. The aggregate sand and gravel storage device according to claim 1, characterized in that: A protection rod (59) is fixedly connected to the surface of the knocking rod (55), and the protection rod (59) is a rubber rod.
5. The aggregate sand and gravel storage device according to claim 1, characterized in that: The output end of the servo motor (51) is provided with a protective sleeve (510), and the protective sleeve (510) is a rubber sleeve.
6. The aggregate sand and gravel storage device according to claim 1, characterized in that: A protective device (6) is provided on the surface of the auxiliary device (5), and the protective device (6) includes a protective plate (61). A mounting groove (62) is provided on one side surface of the protective plate (61), and the inner wall of the mounting groove (62) is engaged with the rotating rod (54). A bolt (63) is threadedly connected through the surface of the protective plate (61), and the bolt (63) is threadedly connected to the surface of the rotating rod (54).
7. The aggregate sand and gravel storage device according to claim 6, characterized in that: The surface of the protective plate (61) is provided with stabilizing holes (66) at both sides of the mounting groove (62), and the inner wall of the stabilizing hole (66) is plugged with a stabilizing rod (65), and the stabilizing rod (65) is fixedly connected to the surface of the rotating rod (54).
8. The aggregate sand and gravel storage device according to claim 6, characterized in that: An operating block (64) is fixedly connected to the surface of the bolt (63), and a plurality of anti-slip protrusions are provided on the surface of the operating block (64).