Flour mesh screen dredging equipment
By using vibration and rotating dredging brushes in the flour mesh screen dredging equipment, the problems of clogging and dredging inconvenience are solved, efficient flour removal and automatic collection are achieved, damage to the mesh screen is avoided, and screening efficiency is improved.
Patent Information
- Application Number
- CN202420939653.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-30
- Publication Date
- 2024-12-20
- Estimated Expiration
- 2034-04-30
AI Technical Summary
Existing flour mesh screens are prone to clogging during long-term use or flour accumulation, making it inconvenient to unblock. Water rinsing or strong wiping may cause damage to the mesh screen, affecting the screening efficiency.
A flour mesh screen dredging device is designed, including an operating table, an inverted U-shaped plate, a motor, a rotary rod, a removable dredging brush, a telescopic rod, a spring and a vibrating motor. The blocked flour is removed by vibrating and rotating the dredging brush. , combined with automatic waste collection barrels, the efficient unblocking of the mesh screen is achieved.
Through the combination of vibration and rotation dredging brushes, the flour blocked by the mesh screen is conveniently removed, which avoids damage to the mesh screen, improves the screening efficiency, and realizes automatic flour collection.
Smart Images
Figure CN222197851U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of flour processing related equipment, in particular to a flour screen dredging device. Background Art
[0002] Flour is a powder made from wheat. In order to remove impurities from flour and improve the quality and purity of flour, a mesh sieve is often used to sieve the flour.
[0003] The existing method of using the mesh screen is as follows: flour enters a material box through a feed inlet, the flour falls on the mesh screen, and a vibrator vibrates the mesh screen so that the flour can pass through the mesh holes on the mesh screen.
[0004] However, when the sieve is used for a long time or too much flour accumulates on the sieve, it is easy to clog the mesh holes of the sieve, resulting in inefficient screening. It can only be replaced. The replaced flour sieve is inconvenient to clear. If rinsed with water, it is easy to cause the flour to harden and stick to the sieve. Strong wiping may cause damage to the sieve, affecting subsequent screening operations. Utility Model Content
[0005] 1. Technical Problems Solved
[0006] The technical problem to be solved by the utility model is the problem of inconvenience in dredging the mesh screen.
[0007] Technical Solution
[0008] In order to solve the above technical problems, the technical solution provided by the utility model is: a flour sieve dredging device, comprising an operating table,
[0009] An inverted U-shaped plate is provided above the operating table, a motor is provided above the U-shaped plate, an output end of the motor passes through the U-shaped plate and is connected to a rotating rod, and a detachable dredging brush is connected to the lower end of the rotating rod;
[0010] The corners below the operating table are respectively provided with telescopic rods, springs are arranged inside the telescopic rods, and a vibration motor is arranged at the front side of the operating table.
[0011] As an improvement, a through hole is provided above the operating table, and the through hole is an inverted frustum structure.
[0012] As an improvement, the unclogging brush includes a connecting plate inserted in the rotating rod, a rod body connected to the connecting plate and bristles arranged at the lower end of the rod body. The side wall of the rotating rod is inserted with a screw rod passing through the connecting plate, and nuts are threadedly sleeved at both ends of the screw rod. The lower end of the bristles of the unclogging brush is horizontal, and the diameter covered by the lower end is larger than the diameter of the through hole.
[0013] As an improvement, a waste barrel is provided under the operating table at the lower end of the through hole, the diameter of the waste barrel is larger than the diameter of the through hole, and a handle is provided on the side wall of the waste barrel.
[0014] As an improvement, a limit bolt is threadedly inserted into one vertical side of the U-shaped plate.
[0015] As an improvement, there are multiple unclogging brushes with different total lengths.
[0016] Beneficial Effects
[0017] The advantages of the utility model compared with the prior art are:
[0018] Through the cooperation of the vibration motor, the telescopic rod and the spring, the operating table can vibrate up and down, so that the mesh screen on the operating table can vibrate up and down. The upper motor can control the rotation of the dredging brush. With the vibration of the mesh screen, the flour blocked in the mesh holes of the mesh screen can be vibrated or swept out, making it easy to dredge the mesh screen. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] Figure 1 The utility model is a structural schematic diagram of a flour mesh sieve dredging device.
[0020] Figure 2 It is a front view of a flour mesh sieve dredging device of the utility model.
[0021] Figure 3 The utility model is a schematic diagram of the explosion structure of a flour mesh sieve dredging device.
[0022] Figure 4 It is a front view of the internal structure of a flour mesh sieve dredging device of the utility model.
[0023] As shown in the figure: 1. Operating table; 2. U-shaped plate; 3. Motor; 4. Rotating rod; 5. Screw; 6. Unclogging brush; 7. Limit bolt; 8. Telescopic rod; 9. Spring; 10. Vibrating motor; 11. Through hole; 12. Waste barrel; 13. Handle; 14. Nut. DETAILED DESCRIPTION
[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.
[0025] Example
[0026] As attached Figure 1 and attached Figure 2 As shown, a flour mesh sieve unclogging device comprises an operating table 1, an inverted U-shaped plate 2 is arranged above the operating table 1, a motor 3 is arranged above the U-shaped plate 2, an output end of the motor 3 passes through the U-shaped plate 2 and is connected to a rotating rod 4, a lower end of the rotating rod 4 is connected to a detachable unclogging brush 6; telescopic rods 8 are respectively arranged at the corners below the operating table 1, a spring 9 is arranged inside the telescopic rod 8, and a vibration motor 10 is arranged on the front side of the operating table 1.
[0027] Through the above structure, the vibration motor 10 cooperates with the telescopic rod 8 with a spring 9 inside, so that the operating table 1 can vibrate up and down, and the mesh screen placed on the operating table 1 can follow the up and down vibration. Starting the motor 3 can control the rotation of the dredging brush 6 to clean the upper surface of the mesh screen, and the flour blocked in the mesh holes of the mesh screen can be vibrated or swept out, making it easy to dredge the mesh screen.
[0028] It is worth noting that the supporting power supply and control switch of the motor 3 and the vibration motor 10 mentioned in this embodiment can also be provided by the manufacturer. The circuits, electronic components and modules involved are all existing technologies and can be fully implemented by those skilled in the art without further elaboration.
[0029] Example
[0030] Based on Example 1, please refer to the attached Figure 3 and attached Figure 4
[0031] A through hole 11 is provided above the operating table 1, and the through hole 11 is an inverted frustum structure; a waste bin 12 is provided under the operating table 1 at the lower end of the through hole 11, and the diameter of the waste bin 12 is larger than the diameter of the through hole 11, and a handle 13 is provided on the side wall of the waste bin 12.
[0032] Through the above structure, the flour dropped by vibration and the flour swept out can fall into the through hole 11 and then enter the waste barrel 12, so that the flour can be automatically collected.
[0033] The unclogging brush 6 includes a connecting plate inserted in the rotating rod 4, a rod body connected to the connecting plate and bristles arranged at the lower end of the rod body. The side wall of the rotating rod 4 is inserted with a screw 5 passing through the connecting plate, and nuts 14 are threadedly sleeved at both ends of the screw 5. The lower end of the bristles of the unclogging brush 6 is horizontal, and the diameter covered by the lower end is larger than the diameter of the through hole 11; the number of unclogging brushes 6 is multiple and the total length is different.
[0034] Through the above structure, different types of dredging brushes 6 can be replaced and installed to perform dredging operations on mesh screens of different sizes and heights, and the application range is wider.
[0035] A limit bolt 7 is threadedly inserted into a vertical side of the U-shaped plate 2 .
[0036] Through the above structure, the position of the screen can be limited first to prevent it from moving arbitrarily when vibrating up and down.
[0037] The specific usage is as follows:
[0038] Step 1: Place the waste barrel 12 at the lower end of the through hole 11 of the operating table 1, place the mesh screen downward on the operating table 1, and rotate the limit bolts 7 on both sides of the U-shaped plate 2 to fix the position of the mesh screen.
[0039] Step 2: Install the dredging brush 6 at the lower end of the rotating rod 4 of the motor 3, pass the screw 5 between the rotating rod 4 and the connecting plate of the dredging brush 6, tighten the nuts 14 at both ends of the screw 5, and the length of the installed dredging brush 6 is greater than the distance between the rotating rod 4 and the mesh screen, start the motor 3, the dredging brush 6 rotates, and the bristles of the dredging brush 6 irregularly pass through the mesh holes of the mesh screen to perform the dredging operation.
[0040] Step three, start the vibration motor 10, the vibration motor 10 cooperates with the telescopic rod 8 with the spring 9 inside, can make the operating table 1 vibrate up and down, the mesh screen placed on the operating table 1 can follow the up and down vibration, loosen the flour in the mesh screen, and further improve the dredging efficiency.
[0041] Step 4: When the flour is unblocked, it falls into the through hole 11 and falls into the waste container 12 due to vibration and gravity potential energy, making it easy to collect the waste.
[0042] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.
[0043] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
[0044] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.
Claims
1. A flour sieve dredging device, comprising an operating table (1), characterized in that: An inverted U-shaped plate (2) is provided above the operating table (1), a motor (3) is provided above the U-shaped plate (2), an output end of the motor (3) passes through the U-shaped plate (2) and is connected to a rotating rod (4), and a detachable dredging brush (6) is connected to the lower end of the rotating rod (4); Telescopic rods (8) are respectively provided at the lower corners of the operating table (1), springs (9) are provided inside the telescopic rods (8), and a vibration motor (10) is provided on the front side of the operating table (1).
2. A flour sieve dredging device according to claim 1, characterized in that: A through hole (11) is provided above the operating table (1), and the through hole (11) is an inverted frustum structure.
3. A flour sieve dredging device according to claim 2, characterized in that: The unclogging brush (6) comprises a connecting plate inserted into the rotating rod (4), a rod body connected to the connecting plate, and bristles arranged at the lower end of the rod body. A screw rod (5) passing through the connecting plate is inserted into the side wall of the rotating rod (4), and nuts (14) are threadedly sleeved at both ends of the screw rod (5). The lower end of the bristles of the unclogging brush (6) is horizontal, and the diameter covered by the lower end is larger than the diameter of the through hole (11).
4. A flour sieve dredging device according to claim 2, characterized in that: A waste barrel (12) is provided under the operating table (1) at the lower end of the through hole (11); the diameter of the waste barrel (12) is larger than the diameter of the through hole (11); and a handle (13) is provided on the side wall of the waste barrel (12).
5. A flour sieve dredging device according to claim 1, characterized in that: A limit bolt (7) is threadedly inserted into a vertical side of the U-shaped plate (2).
6. A flour sieve dredging device according to claim 3, characterized in that: The number of the dredging brushes (6) is multiple and the total lengths are different.