Shielding type premixing tank hopper

Abstract

The utility model discloses a shielding type premixing tank hopper which comprises a tank body and a base, and the base is arranged above the tank body. The two groups of feeding pipes are arranged on the tank body, penetrate through the base and extend to the upper part of the base; the two groups of feeding hoppers are respectively arranged at the upper ends of the two groups of feeding pipes; the control structure is arranged on the upper end face of the base; the sealing assembly comprises a shielding mechanism used for shielding the openings of the two sets of feeding hoppers and a supporting mechanism capable of supporting the shielding mechanism, and the sealing assembly is located on one side of the shielding mechanism; the shielding mechanism can shield an opening of the feeding hopper, so that the feeding hopper can be shielded when the tank body runs, materials in the tank body are prevented from flying out through the feeding hopper, the supporting mechanism can support a vertical rod in the shielding mechanism, and therefore two sets of racks can move up and down more stably; and therefore, the baffle can rotate more stably, and the use stability of the shielding mechanism is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of premixing tanks, in particular to a shielding type premixing tank hopper. Background Art

[0002] In the processing of paint-related products, many raw materials of the products need to be mixed through premixing tanks. In order to improve the processing efficiency, automatic feeding premixing tanks are also used. There are various forms of innovative improvements for automatic feeding devices. For example, the Chinese patent with the patent announcement number "CN219663578U" announced "a premixing device with automatic feeding". A variety of raw materials can be premixed through the premixing chamber, and multiple hoppers can hold raw materials for processing carbon powder. Through multiple material guide control mechanisms, not only can a variety of raw materials be led into the premixing chamber, but also the feeding speed of the various raw materials can be controlled separately. A variety of raw materials can be mixed and stirred through the mixing and stirring mechanism. The raw materials in the hopper can be guided to the material guide box by the servo motor to drive the rotating shaft and the guide wheel to rotate. The raw materials in the premixing chamber can be mixed and stirred by driving the auger to rotate by the stirring motor. The premixed raw materials can be taken through the discharge opening and the discharge pipe. The discharge opening can be blocked by the baffle, and the device can be operated and controlled by the controller.

[0003] However, the above patent cannot seal and shield multiple hoppers, resulting in a certain amount of dust generated in the premix tank during operation, causing the working environment of the premix tank to be unhealthy. Therefore, we propose a premix tank hopper with a sealing component set at the opening of the hopper to solve the above-mentioned problems. Utility Model Content

[0004] The purpose of the utility model is to provide a shielded premixing tank hopper to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A shielded premixing tank hopper, comprising:

[0007] The tank body and the base are arranged above the tank body;

[0008] Two groups of feed pipes, both of which are arranged on the tank body and extend through the base to the top of the base;

[0009] Two groups of feed hoppers, which are respectively arranged at the upper ends of the two groups of feed pipes;

[0010] A control structure, which is arranged on the upper end surface of the base;

[0011] The sealing assembly comprises a shielding mechanism for shielding the openings of two groups of feed hoppers, and a supporting mechanism capable of supporting the shielding mechanism and located on one side of the shielding mechanism.

[0012] As a further solution of the utility model: the shielding mechanism includes two groups of baffles, the two groups of baffles are respectively arranged on the upper end surfaces of the two groups of feed hoppers, a group of connecting plates are arranged on one side of the two groups of baffles, a group of connecting rods are arranged inside the two groups of connecting plates, a group of gears are arranged at one end of the two groups of connecting rods, a group of racks are meshed on one side of the two groups of gears, two groups of fixed plates are connected to the side walls of the two groups of racks, a group of fixed blocks are arranged on the lower end surface of the lower fixed plate, and an electric push rod is arranged on the lower end surface of the fixed block.

[0013] As a further solution of the utility model: the supporting mechanism includes a vertical rod, which is arranged between two groups of fixed plates. The outer sliding sleeve of the vertical rod is provided with a sleeve, and two groups of support plates are arranged on the outer wall of the sleeve. A group of support rods are arranged on the lower end surfaces of the two groups of support plates, and the lower end surfaces of the two groups of support rods are arranged on the upper end surface of the base.

[0014] As a further solution of the utility model: support sleeve rods are arranged on the outer sides of the two groups of support rods, and the lower end surfaces of the two groups of support sleeve rods are arranged on the upper end surface of the fixing plate.

[0015] As a further solution of the utility model: a mounting plate is arranged on the lower end surface of the electric push rod, and a group of mounting bolts are arranged at the four corners of the mounting plate.

[0016] As a further solution of the utility model: a set of limiting members is provided at the other end of the two sets of connecting rods.

[0017] As a further solution of the utility model: two groups of cross bars are arranged on the outer side wall of the tank body, two groups of support rods are arranged on the side walls of the two groups of cross bars, and the upper end surfaces of the multiple groups of support rods are arranged on the lower end surface of the base.

[0018] As a further solution of the utility model: a group of anti-slip parts are arranged on the lower end surfaces of the plurality of groups of support rods.

[0019] As a further solution of the utility model: two groups of positioning rods are arranged on the lower end surfaces of the two groups of feed hoppers, and the lower end surfaces of the multiple groups of positioning rods are arranged on the upper end surface of the base.

[0020] As a further solution of the utility model: the anti-slip part is made of rubber material.

[0021] Compared with the prior art, the beneficial effects of the utility model are:

[0022] The automatic feeding premixing tank is provided with a sealing assembly consisting of a shielding mechanism and a supporting mechanism. The shielding mechanism can shield the opening of the feed hopper, so that the feed hopper can be shielded when the tank body is running to prevent the material inside the tank body from flying out through the feed hopper. The supporting mechanism can support the vertical rod in the shielding mechanism, so that the two sets of racks can move up and down more stably, so that the baffle can rotate more stably, and the stability of the shielding mechanism is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a structural schematic diagram of the utility model.

[0024] Figure 2 It is a structural schematic diagram of the side of the utility model.

[0025] Figure 3 for Figure 2 A is a schematic diagram of the enlarged structure.

[0026] Figure 4 for Figure 2 B is a schematic diagram of the enlarged structure.

[0027] Among them: 1. Tank body; 2. Base; 3. Feed pipe; 4. Feed hopper; 5. Control structure; 6. Baffle; 7. Connecting plate; 8. Connecting rod; 9. Gear; 10. Rack; 11. Fixed plate; 12. Fixed block; 13. Electric push rod; 14. Vertical rod; 15. Sleeve; 16. Support plate; 17. Support rod; 18. Support sleeve rod; 19. Mounting plate; 20. Mounting bolt; 21. Limiting piece; 22. Cross bar; 23. Support rod; 24. Anti-slip piece; 25. Positioning rod. DETAILED DESCRIPTION

[0028] In one embodiment, Figure 1-Figure 4 As shown, a shielding type premixing tank hopper comprises: a tank body 1 and a base 2, wherein the base 2 is arranged above the tank body 1; two groups of feed pipes 3, both of which are arranged on the tank body 1 and both pass through the base 2 and extend to the top of the base 2; two groups of feed hoppers 4, which are respectively arranged at the upper ends of the two groups of feed pipes 3; a control structure 5, which is arranged on the upper end surface of the base 2; a sealing assembly, which comprises a shielding mechanism for shielding the openings of the two groups of feed hoppers 4, and a supporting mechanism capable of supporting the shielding mechanism, and is located on one side of the shielding mechanism;

[0029] The shielding mechanism includes two groups of baffles 6, which are respectively arranged on the upper end surfaces of the two groups of feed hoppers 4, a group of connecting plates 7 are arranged on one side of the two groups of baffles 6, a group of connecting rods 8 are arranged inside the two groups of connecting plates 7, a group of gears 9 are arranged at one end of the two groups of connecting rods 8, a group of racks 10 are meshed on one side of the two groups of gears 9, two groups of fixing plates 11 are connected to the side walls of the two groups of racks 10, a group of fixing blocks 12 are arranged on the lower end surface of the lower fixing plate 11, and the lower end surface of the fixing block 12 is provided. An electric push rod 13 is provided; the supporting mechanism includes a vertical rod 14, which is arranged between the two groups of fixed plates 11, and a sleeve 15 is slidably sleeved on the outer side of the vertical rod 14, and two groups of support plates 16 are provided on the outer wall of the sleeve 15, and a group of support rods 17 are provided on the lower end surfaces of the two groups of support plates 16, and the lower end surfaces of the two groups of support rods 17 are both arranged on the upper end surface of the base 2; support sleeve rods 18 are provided on the outer sides of the two groups of support rods 17, and the lower end surfaces of the two groups of support sleeve rods 18 are both arranged on the upper end surface of the fixed plate 11;

[0030] Specifically, when it is necessary to add material to the inside of the tank body 1, the electric push rod 13 is pulled downward, the electric push rod 13 drives the fixed block 12 to move downward, the fixed block 12 drives the fixed plate 11 to move downward, the fixed plate 11 drives the two sets of racks 10 to move downward, the two sets of racks 10 move downward and drive the two sets of gears 9 to rotate, the two sets of gears 9 drive the connecting rods 8 to rotate, the two sets of connecting rods 8 drive the two sets of connecting plates 7 to rotate, the two sets of connecting plates 7 drive the two sets of baffles 6 to rotate, so that the two sets of baffles 6 rotate, thereby leaking out of the openings on the two sets of feed hoppers 4, and the staff passes the feed hopper 4 and the feed pipe 3 to the inside of the tank body 1, and then pushes the electric push rod 13 upward, the electric push rod 13 The two sets of racks 10 are driven to move upward, so that the two sets of gears 9 rotate in the opposite direction, thereby driving the two sets of baffles 6 to rotate to cover the opening of the feed hopper 4, and then starting the tank body 1 to premix the materials; by setting a sealing assembly composed of a shielding mechanism and a supporting mechanism, the shielding mechanism can shield the opening of the feed hopper 4, so that the feed hopper 4 can be shielded when the tank body 1 is running to prevent the material inside the tank body 1 from flying out through the feed hopper 4, and the supporting mechanism can support the vertical rod 14 in the shielding mechanism, so that the two sets of racks 10 can move up and down more stably, so that the baffle 6 can rotate more stably, thereby improving the stability of the use of the shielding mechanism.

[0031] like Figure 1-Figure 4As shown, a mounting plate 19 is provided on the lower end surface of the electric push rod 13, and a group of mounting bolts 20 are provided at the four corners of the mounting plate 19; the electric push rod 13 can be supported by the mounting plate 19, and the mounting plate 19 can be installed and fixed by providing the mounting bolts 20. A group of limiters 21 are provided at the other ends of the two groups of connecting rods 8; the limiters 21 can play a role of limiting support for the other ends of the two groups of connecting rods 8. Two groups of cross bars 22 are provided on the outer side wall of the tank body 1, and two groups of support rods 23 are provided on the side walls of the two groups of cross bars 22, and the upper end surfaces of the multiple groups of support rods 23 are arranged on the lower end surface of the base 2; the tank body 1 can be supported by the two groups of cross bars 22, and the base 2 can be supported by providing multiple groups of support rods 23. A set of anti-skid parts 24 are arranged on the lower end surfaces of the multiple groups of support rods 23; the anti-skid parts 24 are made of rubber material; the anti-skid effect of the multiple groups of support rods 23 can be improved by arranging the anti-skid parts 24. Two sets of positioning rods 25 are arranged on the lower end surfaces of the two groups of feed hoppers 4, and the lower end surfaces of the multiple groups of positioning rods 25 are arranged on the upper end surface of the base 2; the positioning rods 25 can support the feed hopper 4.

[0032] The above embodiment discloses a shielding premixing tank hopper. When it is necessary to add materials to the inside of the tank body 1, the electric push rod 13 is pulled downward, and the electric push rod 13 drives the fixed block 12 to move downward, and the fixed block 12 drives the fixed plate 11 to move downward, and the fixed plate 11 drives the two sets of racks 10 to move downward, and the two sets of racks 10 move downward to drive the two sets of gears 9 to rotate, and the two sets of gears 9 drive the connecting rods 8 to rotate, and the two sets of connecting rods 8 drive the two sets of connecting plates 7 to rotate, and the two sets of connecting plates 7 drive the two sets of baffles 6 to rotate, so that the two sets of baffles 6 rotate, so that the openings on the two sets of feed hoppers 4 leak out, and the staff passes through the feed hopper 4 and the feed pipe 3 to the inside of the tank body 1, and then pushes the electric push rod 13 upward, and the electric push rod 13 drives the two sets of racks 10 to move upward, so that the two sets of gears 9 rotate in the opposite direction, so that the two sets of baffles 6 can be driven to rotate to block the opening of the feed hopper 4, and then the tank body 1 is started to premix the materials.

[0033] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A shielded premix tank hopper, characterized in that: include: A tank body (1) and a base (2), wherein the base (2) is arranged above the tank body (1); Two groups of feed pipes (3), both of which are arranged on the tank body (1) and both of which pass through the base (2) and extend to the top of the base (2); Two groups of feed hoppers (4), which are respectively arranged at the upper ends of the two groups of feed pipes (3); A control structure (5) disposed on the upper end surface of the base (2); The sealing assembly comprises a shielding mechanism for shielding the openings of two groups of feed hoppers (4), and a supporting mechanism capable of supporting the shielding mechanism and located on one side of the shielding mechanism.

2. A shielded premix tank hopper according to claim 1, characterized in that: The shielding mechanism comprises two groups of baffles (6), the two groups of baffles (6) are respectively arranged on the upper end surfaces of the two groups of feed hoppers (4), a group of connecting plates (7) are arranged on one side of the two groups of baffles (6), a group of connecting rods (8) are arranged inside the two groups of connecting plates (7), a group of gears (9) are arranged at one end of the two groups of connecting rods (8), a group of racks (10) are meshed on one side of the two groups of gears (9), two groups of fixed plates (11) are connected to the side walls of the two groups of racks (10), a group of fixed blocks (12) are arranged on the lower end surface of the lower fixed plate (11), and an electric push rod (13) is arranged on the lower end surface of the fixed block (12).

3. A shielded premix tank hopper according to claim 2, characterized in that: The support mechanism comprises a vertical rod (14), wherein the vertical rod (14) is arranged between two groups of fixed plates (11), a sleeve (15) is provided on the outer sliding sleeve of the vertical rod (14), two groups of support plates (16) are provided on the outer wall of the sleeve (15), a group of support rods (17) are provided on the lower end surfaces of the two groups of support plates (16), and the lower end surfaces of the two groups of support rods (17) are arranged on the upper end surface of the base (2).

4. A shielded premix tank hopper according to claim 3, characterized in that: Support sleeve rods (18) are arranged outside the two groups of support rods (17), and the lower end surfaces of the two groups of support sleeve rods (18) are arranged on the upper end surface of the fixing plate (11).

5. The shielded premix tank hopper according to claim 2, characterized in that: A mounting plate (19) is arranged on the lower end surface of the electric push rod (13), and a group of mounting bolts (20) are arranged at the four corners of the mounting plate (19).

6. The shielded premix tank hopper according to claim 2, characterized in that: A set of limiting members (21) are provided at the other ends of the two sets of connecting rods (8).

7. The shielded premix tank hopper according to claim 1, characterized in that: Two groups of cross bars (22) are arranged on the outer side wall of the tank body (1), two groups of support bars (23) are arranged on the side walls of the two groups of cross bars (22), and the upper end surfaces of the multiple groups of support bars (23) are arranged on the lower end surface of the base (2).

8. The shielded premix tank hopper according to claim 7, characterized in that: A group of anti-slip parts (24) are arranged on the lower end surfaces of the plurality of groups of support rods (23).

9. The shielded premix tank hopper according to claim 1, characterized in that: Two groups of positioning rods (25) are arranged on the lower end surfaces of the two groups of the feed hoppers (4), and the lower end surfaces of the multiple groups of the positioning rods (25) are arranged on the upper end surface of the base (2).

10. The shielded premix tank hopper according to claim 8, characterized in that: The anti-slip part (24) is made of rubber material.

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