Two-way pipe chain conveying device for beer production

Abstract

The utility model discloses a two-way pipe chain conveying device for beer production, which comprises a two-way pipe chain conveying pipe, the outer surface of the two-way pipe chain conveying pipe is fixedly connected with a feeding hopper, the center of the inner wall of the feeding hopper is provided with a rotating rod, and a first bevel gear and a second bevel gear are meshed through a driving motor. The rotating rod can be driven to rotate in the center of the feeding hopper, then the scraping plate can scrape the inner wall of the feeding hopper and scrape materials on the scraped wall, meanwhile, the scraping plate and the rotating rod are connected through the supporting spring, and every time the rotating rod rotates to the middle of the lower portion of the baffle, the top face of the scraping plate can make contact with the protruding strips, so that vibration is generated, and the materials are scraped. And meanwhile, the baffle can achieve the effect of blocking splashing materials on the vibrating scraping plate, due to the optimization of the structure, wall hanging can be avoided when the bidirectional pipeline chain conveying pipe is used for feeding, discharging is convenient, and meanwhile residues on the surface of the scraping plate used for scraping materials can be cleaned through vibration.

Description

Technical Field

[0001] The utility model relates to the field of transportation, in particular to a bidirectional pipe chain transportation device for beer production. Background Art

[0002] The two-way pipe chain conveyor is a conveying device that uses a chain plate as a transmission component to drive the material to move along the pipeline in a closed pipeline. It can realize two-way transportation, that is, the material can move in two directions in the pipeline at the same time. The two-way pipe chain conveyor is usually composed of a pipeline, a chain plate, a sprocket, a driving device, etc. The material is pushed by the chain plate in the pipeline and transported to the destination along the pipeline. The device has the advantages of compact structure, fully enclosed transportation, low energy consumption, strong transportation capacity, and a wide range of applications. It can transport bulk materials such as powder, paste, small particles and small blocks, and is widely used in chemical, chemical fiber, pesticide, ore, plastic, rubber, grain, coal powder, food and other industries.

[0003] During the beer fermentation stage, the bidirectional tube chain conveyor can quickly transport the fermentation raw materials to different fermentation tanks as needed. However, when the conveying volume is not large during the feeding stage, manual feeding will be selected. This can effectively save costs such as mechanical consumption and electricity costs, but it will cause a large amount of material to not accurately enter the conveying channel when feeding. At the same time, when using a feeding device for feeding, it is easy to hang on the wall, resulting in material waste.

[0004] Therefore, a bidirectional pipe chain conveying device for beer production is proposed. Utility Model Content

[0005] In view of the above problems, the utility model provides a bidirectional pipe chain conveying device for beer production to solve the problems raised in the above background technology.

[0006] The technical solution of the utility model is:

[0007] A two-way pipe chain conveying device for beer production comprises a two-way pipe chain conveying pipe, the outer surface of the two-way pipe chain conveying pipe is fixedly connected to a feed hopper, a rotating rod is provided at the center of the inner wall of the feed hopper, a scraper is provided between the outer surface of the rotating rod and the inner wall of the feed hopper, a baffle is fixedly connected to the inner wall of the top end of the feed hopper, a connecting groove is provided on the end face of the baffle, the top end of the rotating rod is fixedly connected to the surface of the connecting groove through a bearing, the top end of the rotating rod is fixedly connected to a first bevel gear located on the top surface of the baffle, the outer surface of the first bevel gear is meshingly connected to a second bevel gear, the surface of the second bevel gear is fixedly connected to a rotating shaft, the outer surface of the feed hopper is fixedly connected to a motor, and the output end of the motor is fixedly connected to the end of the rotating shaft.

[0008] In a further technical solution, a plurality of support springs are fixedly connected to the outer surface of the rotating rod along the length direction, one end of the support spring away from the rotating rod is fixedly connected to the scraper, and a convex strip is fixedly connected to the middle of the bottom surface of the baffle.

[0009] By providing support springs and convex strips, the use of the scraper can be made adjustable to avoid scratches caused by hard contact with the feed hopper. In addition, when the scraper contacts the convex strips, it can vibrate to remove materials attached to the surface when scraping.

[0010] In a further technical solution, the top surface of the feed hopper is fixedly connected with a retaining ring, the outer wall of the baffle is fixed to the inner wall of the retaining ring, the thickness of the baffle is consistent with the length of the retaining ring, and the top surface of the scraper is flush with the bottom surface of the baffle.

[0011] It is convenient for the top surface of the scraper to be under the baffle when rotating, so as to stably contact with the convex strip. At the same time, the connection between the retaining ring and the baffle can maintain the stability of the baffle when installed at the opening of the hopper.

[0012] In a further technical solution, the top surface of the baffle is fixedly connected to a bearing seat, the top outer wall of the hopper is fixedly connected to a support seat, the outer surface of the rotating shaft is fixedly connected to the inner wall of the bearing seat, and the top surface of the support seat is fixedly connected to the outer surface of the motor.

[0013] The motor and the rotating shaft can be made stable when used together.

[0014] In a further technical solution, the baffle is fan-shaped and smaller than one quarter of the hopper opening.

[0015] It is convenient to reserve a large enough feeding space in the hopper, and at the same time, it can prevent material splashing when the convex strip acts on the scraper to produce movement.

[0016] In a further technical solution, the feed hopper is a cone-shaped one that is larger at the top and smaller at the bottom, and the scraper is arranged along the shape of the inner wall of the feed hopper on a side facing the feed hopper.

[0017] By setting the feed hopper to be a cone with a larger top and a smaller bottom, the materials can be concentrated and fall downward, making the feeding efficient.

[0018] Compared with the prior art, the utility model has the following beneficial effects:

[0019] By driving the motor to make the first bevel gear and the second bevel gear mesh, the rotating rod can be driven to rotate at the center of the hopper, and then the scraper can scrape the inner wall of the hopper to scrape the material on the wall. At the same time, the scraper and the rotating rod are connected by a supporting spring. Whenever the rotating rod rotates to the lower middle part of the baffle, the top surface of the scraper will contact the convex strip, thereby generating vibration. At the same time, the baffle can block the splashing material of the vibrating scraper. The optimization of this structure can prevent the two-way pipe chain conveying pipe from hanging on the wall when feeding, which is convenient for unloading. At the same time, the residue on the surface of the scraper used for scraping can be cleaned by vibration. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 It is a structural schematic diagram of the feeding hopper of the utility model;

[0022] Figure 3 It is a partial cross-sectional structural schematic diagram of the baffle of the utility model;

[0023] Figure 4 It is a schematic diagram of the assembly structure of the rotating rod and the scraper of the utility model.

[0024] Description of reference numerals:

[0025] 1. Two-way pipe chain conveying pipe; 2. Feeding hopper; 3. Rotating rod; 4. Scraper; 5. First bevel gear; 6. Second bevel gear; 7. Motor; 8. Rotating shaft; 9. Retaining ring; 10. Support spring; 11. Baffle; 12. Connecting groove; 13. Bearing seat; 14. Raised strip; 15. Support seat. DETAILED DESCRIPTION

[0026] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0027] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0028] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0029] Example:

[0030] See also Figure 1-4 A bidirectional pipe chain conveying device for beer production comprises a bidirectional pipe chain conveying pipe 1, the outer surface of the bidirectional pipe chain conveying pipe 1 is fixedly connected with a feed hopper 2, a rotating rod 3 is arranged at the center of the inner wall of the feed hopper 2, a scraper 4 is arranged between the outer surface of the rotating rod 3 and the inner wall of the feed hopper 2, a baffle 11 is fixedly connected to the inner wall of the top end of the feed hopper 2, a connecting groove 12 is opened on the end surface of the baffle 11, the top end of the rotating rod 3 is fixedly connected to the surface of the connecting groove 12 through a bearing, the top end of the rotating rod 3 is fixedly connected with a first bevel gear 5 located on the top surface of the baffle 11, the outer surface of the first bevel gear 5 is meshingly connected with a second bevel gear 6, the surface of the second bevel gear 6 is fixedly connected with a rotating shaft 8, the outer surface of the feed hopper 2 is fixedly connected with a motor 7, and the output end of the motor 7 is fixedly connected to the end of the rotating shaft 8.

[0031] See also Figure 2 and Figure 4 A plurality of support springs 10 are fixedly connected to the outer surface of the rotating rod 3 along the length direction. One end of the support spring 10 away from the rotating rod 3 is fixedly connected to the scraper 4. A convex strip 14 is fixedly connected to the middle of the bottom surface of the baffle 11.

[0032] By providing the support spring 10 and the convex strip 14, the use of the scraper 4 can be made adjustable to avoid scratches caused by hard contact with the hopper 2. In addition, when the scraper 4 contacts the convex strip 14, it can vibrate to remove materials attached to the surface when scraping.

[0033] See also Figure 2 The top surface of the hopper 2 is fixedly connected with a retaining ring 9, the outer wall of the baffle 11 is fixed to the inner wall of the retaining ring 9, the thickness of the baffle 11 is consistent with the length of the retaining ring 9, and the top surface of the scraper 4 is flush with the bottom surface of the baffle 11.

[0034] It is convenient to allow the top surface of the scraper 4 to be below the baffle 11 when rotating, so as to facilitate stable contact with the convex strip 14. At the same time, the connection between the retaining ring 9 and the baffle 11 can maintain the stability of the baffle 11 when installed at the opening of the feed hopper 2.

[0035] See also Figure 2The top surface of the baffle 11 is fixedly connected to a bearing seat 13, the top outer wall of the hopper 2 is fixedly connected to a support seat 15, the outer surface of the rotating shaft 8 is fixedly connected to the inner wall of the bearing seat 13, and the top surface of the support seat 15 is fixedly connected to the outer surface of the motor 7.

[0036] This can ensure that the motor 7 and the rotating shaft 8 have stability when used in conjunction with each other.

[0037] See also Figure 1 and Figure 2 The baffle 11 is fan-shaped and is smaller than one quarter of the opening of the hopper 2 .

[0038] It is convenient to reserve a sufficiently large feeding space in the hopper 2, and at the same time, the convex strip 14 can be used to prevent the material from splashing when it acts on the scraper 4 to produce a toggle.

[0039] See also Figure 1 and Figure 2 The feed hopper 2 is a cone-shaped structure that is larger at the top and smaller at the bottom. The scraper 4 is arranged along the inner wall shape of the feed hopper 2 on one side facing the feed hopper 2 .

[0040] By setting the feed hopper 2 to be a cone shape with a larger top and a smaller bottom, the materials can be concentrated and fall downward, making the feeding efficient.

[0041] During operation, the material is discharged from between the side of the baffle 11 and the top of the hopper 2, and then the driving motor 7 allows the rotation of the rotating shaft 8 to engage the first bevel gear 5 and the second bevel gear 6. In the engaged state, the rotating rod 3 can stably rotate in the middle of the inner cavity of the hopper 2, and then the rotation of the rotating rod 3 can drive the scraper 4 connected and supported by the support spring 10 to scrape the inner wall of the hopper 2. On the one hand, the support spring 10 can prevent the scraper 4 from scraping the inner wall of the hopper 2 rigidly, and on the other hand, when the scraper 4 rotates to the bottom of the baffle 11, it can contact with the convex strip 14, presenting the effect of the scraper 4 being toggled, which is convenient for The scraper 4 scrapes the material adhered to the surface and vibrates the material downward. In addition, when the scraper 4 scrapes the inner wall of the hopper 2, when the scraper 4 encounters tightly adherent material, it will be supported by the support spring 10 to produce an inclined state, thereby protecting the inner wall of the hopper 2 from damage. At the same time, the restoring elasticity of the support springs 10 that are bent at the same time can be used to remove the adhered material. The rotating rod 3 can continue to rotate until the material is put into place. The scraper 4 contacts the convex strip 14 and vibrates to remove the material adhered to the surface of the scraper 4, thereby improving the efficiency of material delivery when the two-way pipe chain conveying pipe 1 is used and avoiding waste of resources caused by material adhesion.

[0042] The above-mentioned embodiments only express the specific implementation methods of the utility model, and the description is relatively specific and detailed, but it cannot be understood as limiting the scope of the patent of the utility model. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model.

Claims

1. A bidirectional pipe chain conveying device for beer production, comprising a bidirectional pipe chain conveying pipe (1), characterized in that: The outer surface of the bidirectional pipe chain conveying pipe (1) is fixedly connected to a feed hopper (2), a rotating rod (3) is arranged at the center of the inner wall of the feed hopper (2), a scraper (4) is arranged between the outer surface of the rotating rod (3) and the inner wall of the feed hopper (2), a baffle (11) is fixedly connected to the inner wall of the top end of the feed hopper (2), a connecting groove (12) is provided on the end surface of the baffle (11), the top end of the rotating rod (3) is fixedly connected to the surface of the connecting groove (12) through a bearing, the top end of the rotating rod (3) is fixedly connected to a first bevel gear (5) located on the top surface of the baffle (11), the outer surface of the first bevel gear (5) is meshingly connected to a second bevel gear (6), the surface of the second bevel gear (6) is fixedly connected to a rotating shaft (8), the outer surface of the feed hopper (2) is fixedly connected to a motor (7), and the output end of the motor (7) is fixedly connected to the end of the rotating shaft (8).

2. A bidirectional pipe chain conveying device for beer production according to claim 1, characterized in that: A plurality of support springs (10) are fixedly connected to the outer surface of the rotating rod (3) along the length direction; one end of the support spring (10) away from the rotating rod (3) is fixedly connected to the scraper (4); and a convex strip (14) is fixedly connected to the middle of the bottom surface of the baffle (11).

3. A bidirectional pipe chain conveying device for beer production according to claim 1, characterized in that: The top surface of the feed hopper (2) is fixedly connected to a retaining ring (9), the outer wall of the retaining plate (11) is fixed to the inner wall of the retaining ring (9), the thickness of the retaining plate (11) is consistent with the length of the retaining ring (9), and the top surface of the scraper (4) is flush with the bottom surface of the retaining plate (11).

4. A bidirectional pipe chain conveying device for beer production according to claim 1, characterized in that: The top surface of the baffle (11) is fixedly connected to a bearing seat (13), the top outer wall of the feed hopper (2) is fixedly connected to a support seat (15), the outer surface of the rotating shaft (8) is fixedly connected to the inner wall of the bearing seat (13), and the top surface of the support seat (15) is fixedly connected to the outer surface of the motor (7).

5. A bidirectional pipe chain conveying device for beer production according to claim 1, characterized in that: The baffle (11) is fan-shaped and smaller than one quarter of the opening of the feed hopper (2).

6. A bidirectional pipe chain conveyor for beer production according to claim 1, characterized in that: The feed hopper (2) is in the shape of a cone with a larger top and a smaller bottom. The scraper (4) is arranged along the shape of the inner wall of the feed hopper (2) and faces a side surface of the feed hopper (2).

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