Anti-blocking device for stock bin

Abstract

The utility model relates to the technical field of stock bin anti-blocking, and discloses a stock bin anti-blocking device which comprises a supporting seat, a conical hopper is arranged at the bottom of the supporting seat, a feeding hopper is arranged on the outer side of the conical hopper, and the stock bin anti-blocking device further comprises a scraping assembly which is arranged between the conical hopper and the feeding hopper and used for scraping materials adhered to the interior of the feeding hopper. The motor drives the gear to rotate, the gear is meshed with the gear ring, the rotating ring is driven to rotate, the rotating ring drives the scraping rod in the rotating ring to rotate, and therefore materials adhering to the interior of the rotating ring are scraped away; the first belt wheel drives the second belt wheel to rotate through a belt, the second belt wheel drives the rotating rod to rotate, the rotating rod drives the connecting rod to rotate, the connecting rod scatters materials in the conical hopper, the vibration motor is matched to vibrate the conical hopper and the feeding hopper, and the situation that the hopper is blocked, and discharging is affected is effectively avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of silo anti - blocking, in particular to a silo anti - blocking device. Background Technique

[0002] A material warehouse refers to a facility used for storing and preserving materials, usually used in fields such as manufacturing, engineering construction, and logistics. All kinds of raw materials, semi - finished products, and finished products used in the manufacturing process can be stored in the warehouse. The material warehouse needs to have appropriate storage conditions to protect items from damage and pollution, such as maintaining appropriate temperature, humidity, and ventilation, etc. The material warehouse usually also needs to be equipped with suitable equipment and technologies, such as an automated management system and material handling equipment, etc., to improve the efficiency and accuracy of material management.

[0003] In order to prevent the silo from getting blocked during discharging, a vibration motor is generally set on the outer side of the silo. The vibration motor drives the hopper to vibrate, thereby shaking the materials down. However, if too much material is added, the effect of the vibration motor is limited, and it is very easy to cause material bridging or wall sticking in the silo. As the discharging time increases, the hopper is very easy to get blocked, thus affecting the discharging of the silo. Content of the Utility Model

[0004] The purpose of the utility model is to provide a silo anti - blocking device to solve the problems put forward in the above - mentioned background technique.

[0005] To achieve the above - mentioned purpose, the utility model provides the following technical solution: A silo anti - blocking device, including a support seat, a conical hopper is arranged at the bottom of the support seat, and a feed hopper is arranged on the outer side of the conical hopper. It also includes:

[0006] A scraping component arranged between the conical hopper and the feed hopper to scrape the materials adhered to the inside of the feed hopper, a stirring component arranged inside the feed hopper to disperse the materials to avoid material bridging and blocking, and a transmission component arranged on the outer side of the support seat to drive the stirring component to move;

[0007] A vibration motor is installed on the outer side of the support seat to vibrate the conical hopper and the feed hopper.

[0008] Preferably, the scraping component includes a rotating ring arranged inside the support seat, a toothed ring is arranged on the outer side of the rotating ring, a motor is arranged at the bottom of the support seat, a gear meshing with the toothed ring is arranged at the output end of the motor, and a scraping rod is arranged inside the rotating ring.

[0009] Preferably, the stirring component includes a conical cylinder arranged inside the conical hopper, a rotating rod is arranged at the top of the conical cylinder, and a connecting rod is arranged on the outer side of the rotating rod.

[0010] Preferably, a mounting rod for fixedly installing the conical cylinder inside the conical hopper is provided at the bottom of the conical cylinder.

[0011] Preferably, the transmission assembly includes a transmission rod disposed outside the gear, a first pulley is disposed outside the transmission rod, a second pulley is disposed outside the stirring assembly, and the first pulley and the second pulley are connected by a belt for transmission.

[0012] Preferably, a support rod for mounting the feed hopper on the support base is provided outside the feed hopper.

[0013] Preferably, a support frame for fixedly installing a vibration motor is provided outside the support base.

[0014] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0015] In the present utility model, the motor drives the gear to rotate, the gear meshes with the toothed ring to drive the rotating ring to rotate, the rotating ring drives the scraping rod inside it to rotate, so as to scrape off the materials adhering to the inside of the rotating ring. At the same time, the gear drives the transmission rod to rotate, the transmission rod drives the first pulley to rotate, the first pulley drives the second pulley to rotate through the belt, the second pulley drives the rotating rod to rotate, the rotating rod drives the connecting rod to rotate, the connecting rod disperses the materials in the conical hopper, and cooperates with the vibration motor to vibrate the conical hopper and the feed hopper, effectively avoiding the blockage of the hopper and affecting the feeding. Description of the Drawings

[0016] Figure 1 is a schematic structural diagram of the anti-blocking device for the silo provided by the present utility model;

[0017] Figure 2 is a schematic structural diagram of another perspective of the anti-blocking device for the silo provided by the present utility model;

[0018] Figure 3 is a schematic structural diagram of the scraping assembly provided by the present utility model;

[0019] Figure 4 is a schematic structural diagram of the stirring assembly provided by the present utility model.

[0020] In the figure: 1, support base; 2, conical hopper; 3, scraping assembly; 301, rotating ring; 302, toothed ring; 303, motor; 304, gear; 305, scraping rod; 4, feed hopper; 5, stirring assembly; 501, conical cylinder; 502, rotating rod; 503, connecting rod; 504, mounting rod; 6, transmission assembly; 601, transmission rod; 602, first pulley; 603, second pulley; 7, support frame; 8, vibration motor; 9, support rod. Detailed Description of the Invention

[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model 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. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0022] Please refer to Figures 1-4 As shown, a material bin anti-blocking device includes a support base 1. A conical hopper 2 is provided at the bottom of the support base 1. A feed hopper 4 is provided outside the conical hopper 2. The material is fed through the feed hopper 4 and the conical hopper 2. It further includes: a scraping component 3 disposed between the conical hopper 2 and the feed hopper 4 to scrape the material adhering to the inside of the feed hopper 4. By means of the scraping component 3, the material on the inner wall of the feed hopper 4 is scraped off to prevent the material from blocking and affecting the feeding rate. A stirring component 5 is provided inside the feed hopper 4 to disperse the material and prevent material bridging and blocking. The transmission component 6 that drives the movement of the stirring component 5 is provided outside the support base 1, and the transmission component 6 is used to drive the movement of the stirring component 5; a vibration motor 8 that vibrates the conical hopper 2 and the feed hopper 4 is installed outside the support base 1, and the vibration motor 8 is used to drive the conical hopper and the feed hopper 4 to vibrate, facilitating the feeding.

[0023] The scraping component 3 includes a rotating ring 301 disposed inside the support base 1. The rotating ring 301 is rotatably installed in the support base 1 and is rotatably connected to both the feed hopper 4 and the conical hopper 2. A toothed ring 302 is provided outside the rotating ring 301, and the toothed ring 302 is fixedly installed outside the rotating ring 301. A motor 303 is provided at the bottom of the support base 1, and the motor 303 is fixedly installed at the bottom of the support base 1. A gear 304 that meshes with the toothed ring 302 is provided at the output end of the motor 303, and the gear 304 is fixedly installed at the output end of the motor 303. A scraping rod 305 is provided inside the rotating ring 301, and a plurality of scraping rods 305 are provided and are all fixedly installed inside the rotating ring 301. The motor 303 drives the gear 304 to rotate. The gear 304 meshes with the toothed ring 302 to drive the rotating ring 301 to rotate. The rotating ring 301 drives the scraping rod 305 inside it to rotate, thereby scraping the material adhering to the inside of the rotating ring 301.

[0024] The stirring component 5 includes a conical cylinder 501 disposed inside the conical hopper 2. The conical cylinder 501 is installed inside the conical hopper 2. A rotating rod 502 is provided at the top of the conical cylinder 501. The rotating rod 502 is rotatably installed at the top of the conical cylinder 501. A connecting rod 503 is disposed outside the rotating rod 502. There are two groups of connecting rods 503 and both are fixedly installed outside the rotating rod 502. At the bottom of the conical cylinder 501, there is a mounting rod 504 for fixedly installing it inside the conical hopper 2. The conical cylinder 501 is fixedly installed on the mounting rod 504, and the mounting rod 504 is fixedly installed inside the conical hopper 2. By driving the connecting rod 503 to rotate through the rotating rod 502, the connecting rod 503 disperses the materials in the conical hopper 2.

[0025] The transmission component 6 includes a transmission rod 601 disposed outside the gear 304. The transmission rod 601 is fixedly installed on the top of the gear 304. A first pulley 602 is disposed outside the transmission rod 601. The first pulley 602 is fixedly installed on the top of the transmission rod 601. A second pulley 603 is disposed outside the stirring component 5. The second pulley 603 is fixedly installed outside the rotating rod 502. The first pulley 602 and the second pulley 603 are connected by belt drive. By driving the transmission rod 601 to rotate through the gear 304, the transmission rod 601 drives the first pulley 602 to rotate. The first pulley 602 drives the second pulley 603 to rotate through the belt, and the second pulley 603 drives the rotating rod 502 to rotate.

[0026] A support rod 9 for installing it on the support base 1 is disposed outside the feed hopper 4. The feed hopper 4 is installed on the support base 1 through the support rod 9. A support frame 7 for fixedly installing the vibration motor 8 is disposed outside the support base 1.

[0027] Working principle: The motor 303 drives the gear 304 to rotate. The gear 304 meshes with the toothed ring 302 to drive the rotating ring 301 to rotate. The rotating ring 301 drives the scraping rod 305 inside it to rotate, thereby scraping off the materials adhering to the inside of the rotating ring 301. At the same time, the gear 304 drives the transmission rod 601 to rotate. The transmission rod 601 drives the first pulley 602 to rotate. The first pulley 602 drives the second pulley 603 to rotate through the belt. The second pulley 603 drives the rotating rod 502 to rotate. By driving the connecting rod 503 to rotate through the rotating rod 502, the connecting rod 503 disperses the materials in the conical hopper 2. Cooperating with the vibration treatment of the vibration motor 8 on the conical hopper 2 and the feed hopper 4, it effectively avoids the hopper from being blocked and affecting the feeding.

[0028] It should be noted that in this text, 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 terms "comprising", "including" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or further includes elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "comprising an..." does not exclude the presence of additional identical elements in the process, method, article or device comprising the said element.

[0029] Although the embodiments of the present invention 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 invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A silo anti-blocking device, comprising a support base (1), a conical hopper (2) is arranged at the bottom of the support base (1), and a feed hopper (4) is arranged outside the conical hopper (2), characterized in that, It further includes: A scraping component (3) disposed between the conical hopper (2) and the feeding hopper (4) to scrape the materials adhered to the inside of the feeding hopper (4). An agitating component (5) is disposed inside the feeding hopper (4) to disperse the materials to avoid material bridging and blockage. A transmission component (6) is disposed outside the support base (1) to drive the agitating component (5) to move; A vibration motor (8) for installing and vibrating the conical hopper (2) and the feeding hopper (4) is disposed outside the support base (1).

2. The anti-blocking device for a silo according to claim 1, wherein: The scraping component (3) includes a rotating ring (301) disposed inside the support base (1). A toothed ring (302) is disposed outside the rotating ring (301). A motor (303) is disposed at the bottom of the support base (1). A gear (304) engaged with the toothed ring (302) is disposed at the output end of the motor (303). A scraping rod (305) is disposed inside the rotating ring (301).

3. The anti-blocking device for a silo according to claim 1, wherein: The agitating component (5) includes a conical cylinder (501) disposed inside the conical hopper (2). A rotating rod (502) is disposed at the top of the conical cylinder (501). Connecting rods (503) are disposed outside the rotating rod (502).

4. The anti-blocking device for a silo according to claim 3, characterized in that: An installation rod (504) for fixedly installing it inside the conical hopper (2) is disposed at the bottom of the conical cylinder (501).

5. The anti-blocking device for a silo according to claim 2, characterized in that: The transmission component (6) includes a transmission rod (601) disposed outside the gear (304). A first pulley (602) is disposed outside the transmission rod (601). A second pulley (603) is disposed outside the agitating component (5). The first pulley (602) and the second pulley (603) are connected by a belt for transmission.

6. The anti-blocking device for a silo according to claim 1, characterized in that: A support rod (9) for installing it on the support base (1) is disposed outside the feeding hopper (4).

7. The anti-blocking device for a silo according to claim 1, characterized in that: A support frame (7) for fixedly installing the vibration motor (8) is disposed outside the support base (1).

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