A flour detection sampling device

Abstract

The utility model discloses a flour detection sampling device relates to flour detection sampling technical field, including installation pipe, the inside swing of installation pipe is provided with fixed column, one side of installation pipe is provided with thread ring no.

Description

Technical Field

[0001] This utility model relates to the field of flour testing and sampling technology, specifically to a flour testing and sampling device. Background Technology

[0002] Flour is a powdery food made from wheat as the main raw material through processes such as cleaning, grinding, and sieving. As one of the oldest staple food ingredients for mankind, its core components are starch and gluten protein. According to the protein content, it can be divided into three categories: high gluten, medium gluten, and low gluten.

[0003] In the existing technology, sampling devices are required when sampling flour. However, most sampling devices, while capable of extracting samples from flour, may suffer from inaccurate sampling. For example, samples from other depths may be mixed in the sampling box during the sampling process, which ultimately affects the accuracy of the test.

[0004] Therefore, a flour testing and sampling device is proposed. Utility Model Content

[0005] The purpose of this utility model is to provide a flour detection and sampling device in order to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model specifically adopts the following technical solution: A flour testing and sampling device includes an installation tube, a fixed column movably disposed inside the installation tube, a threaded ring on one side of the installation tube, a connecting seat threaded on the outer wall of the threaded ring, and the fixed column slidably disposed on the connecting seat. A threaded groove is formed on one side of the installation tube, a threaded post is formed on one side of the fixed column, a threaded groove is formed on one side of the fixed column, a connecting column is threaded on the outer wall of the threaded post, a sampling box is disposed on the connecting column and contacts the connecting seat, and a pushing mechanism for lateral pushing is provided on the installation tube and the fixed column.

[0007] Furthermore, the connecting seat is shaped like a flat-angled cone, and the sampling box is shaped like a cone without sharp corners.

[0008] Furthermore, the pushing mechanism includes a second threaded ring, which is threaded onto the inner wall of the first threaded groove, and a mounting seat is fixedly mounted on the surface of the second threaded ring.

[0009] Furthermore, an electric push rod is fixedly mounted on the surface of the mounting base, and a cylinder is fixedly mounted on the telescopic end of the electric push rod. A circular hole is penetrating the surface of the mounting base, and both the telescopic end of the electric push rod and the cylinder are slidably mounted on the inner wall of the circular hole.

[0010] Furthermore, a threaded post II is fixedly installed on the surface of the cylinder, and the threaded post II is threaded onto the inner wall of the threaded groove II.

[0011] Furthermore, a device housing is fixedly mounted on the surface of the mounting base, and an electric push rod is disposed inside the device housing. A storage battery is disposed inside the device housing. A cover plate is fixedly mounted on the device housing by bolts, and a control switch is fixedly mounted on the device housing.

[0012] The beneficial effects of this utility model are as follows: This utility model, through the arrangement of a threaded ring, a connecting seat, and a pushing mechanism, selects a corresponding number of installation tubes and fixing posts according to the depth to be sampled from the flour. The corresponding number of installation tubes are spliced ​​together as a whole by the engagement of the threaded ring and the threaded groove. Then, the connecting post is connected and fixed to the threaded ring through the engagement of the threaded groove of the installation tube. Next, the corresponding number of fixing posts are spliced ​​together as a whole by the engagement of the threaded post and the threaded groove of the fixing post. Then, the threaded groove of the fixing post is connected and fixed to the pushing mechanism. Finally, the threaded post and the connecting post are connected. Once the overall assembly is complete, it can be inserted into the flour. When it reaches the designated position, the pushing mechanism pushes the fixed column, causing the connecting column and sampling box to move accordingly. The sampling box then detaches from the shield of the connecting seat, allowing flour to enter the sampling box. Subsequently, the pushing mechanism controls the fixed column, sampling box, and connecting column to reset, and the sampling box is then shielded by the connecting seat. When it is removed, no flour from other depths is mixed into the sampling box, achieving a precise sampling effect. This allows for easy adjustment of the sampling depth based on the flour depth, and the shielding after sampling prevents the mixing of flour from other depths, improving the accuracy of the test. It is simple to operate and highly practical. Attached Figure Description

[0013] Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This is a schematic diagram of the structure of the threaded ring of this utility model; Figure 3 This is a schematic diagram of the propulsion mechanism of this utility model.

[0014] Reference numerals: 1. Mounting tube; 2. Threaded ring one; 3. Fixing post; 4. Threaded post one; 5. Connecting seat; 6. Sampling box; 7. Connecting post; 8. Pushing mechanism; 801. Threaded ring two; 802. Mounting seat; 803. Electric push rod; 804. Cylindrical cylinder; 805. Threaded post two; 806. Equipment housing; 807. Battery; 808. Cover plate; 809. Control switch. Detailed Implementation

[0015] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0016] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0017] It should be noted that similar reference numerals and letters in the following figures indicate similar items; therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures. Furthermore, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0018] All electrical components mentioned in this article are connected to an external main controller and 220V AC mains power, and the main controller can be a conventional known device such as a computer that can control it.

[0019] In the description of the embodiments of this utility model, it should be noted that the terms "inner", "outer", "upper", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship that the utility model product is usually placed in during use. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0020] like Figure 1-2 As shown, a flour testing and sampling device includes an installation tube 1, a fixed column 3 movably disposed inside the installation tube 1, a threaded ring 2 on one side of the installation tube 1, a connecting seat 5 threaded on the outer wall of the threaded ring 2, and the fixed column 3 slidably disposed on the connecting seat 5. A threaded groove is formed on one side of the installation tube 1, a threaded column 4 is formed on one side of the fixed column 3, a threaded groove 2 is formed on one side of the fixed column 3, a connecting column 7 is threaded on the outer wall of the threaded column 4, a sampling box 6 is disposed on the connecting column 7, and the sampling box 6 contacts the connecting seat 5. A pushing mechanism 8 for lateral pushing is provided on the installation tube 1 and the fixed column 3. The connecting seat 5 is shaped like a flat-angled cone, and the sampling box 6 is shaped like a cone without sharp corners. Figure 1-3As shown, specifically, the pushing mechanism 8 includes a second threaded ring 801, which is threaded onto the inner wall of the first threaded groove. A mounting base 802 is fixedly mounted on the surface of the second threaded ring 801. An electric push rod 803 is fixedly mounted on the surface of the mounting base 802. A cylinder 804 is fixedly mounted on the telescopic end of the electric push rod 803. A circular hole is penetrating the surface of the mounting base 802, and both the telescopic end of the electric push rod 803 and the cylinder 804 are slidably mounted on the inner wall of the circular hole. A second threaded column 805 is fixedly mounted on the surface of the cylinder 804, and the second threaded column 805 is threaded onto the inner wall of the second threaded groove. A housing 806 is fixedly mounted on the surface of the mounting base 802, and the electric push rod 803 is disposed inside the housing 806. A battery 807 is disposed inside the housing 806. A cover plate 808 is fixedly mounted on the housing 806 by bolts. A control switch 809 is fixedly mounted on the housing 806.

[0021] More specifically, the battery 807 provides power to the electric actuator 803, and the cover plate 808 is fixed to the equipment housing 806 with screws, making it removable for easy replacement of the battery 807. The mounting base 802 and mounting tube 1 are fixedly connected by rotating the threaded ring 801 into the threaded groove, and the cylinder 804 and fixed post 3 are fixedly connected by rotating the threaded post 805 into the threaded groove. In use, the electric actuator 803 can be controlled by the operator pressing the control switch 809, which in turn drives the cylinder 804 and the threaded post 3. Column 2 805 and fixed column 3 move laterally, and sampling box 6 and connecting column 7 move accordingly, causing sampling box 6 to disengage from the contact with connecting seat 5, revealing the internal space of sampling box 6, and flour will enter the internal space of sampling box 6. After sampling is completed, the staff presses control switch 809 to control electric push rod 803, which drives cylinder 804, threaded column 2 805, sampling box 6 and connecting column 7 to reset. With the cooperation of connecting seat 5, the opening of sampling box 6 is blocked and closed to prevent samples of other depths from entering when it is taken out, which would interfere with the accuracy of the test.

[0022] In summary, during use, based on the depth to be sampled from the flour, select the corresponding number of installation tubes 1 and fixing posts 3. Connect the corresponding number of installation tubes 1 together using the engagement of threaded ring 2 and threaded groove 1. Then, using the engagement of threaded ring 2, connect and fix the connecting post 7 to threaded ring 2. Next, connect and fix the installation tube 1 to the pushing mechanism 8 through the threaded groove 1. Then, connect the corresponding number of fixing posts 3 together using the engagement of threaded post 4 and threaded groove 2. Next, connect and fix the fixing post 3 to the pushing mechanism 8 through the threaded groove 2. Finally, connect the threaded post 4 to the connecting post 7 to complete the overall assembly and installation. At this point, it can be inserted into the flour. Due to the connection between the connecting seat 5 and the sampling box 6... The shape and design of the sampling box 6, combined with its interlocking components, do not create resistance to insertion. Furthermore, the sampling box 6 has no sharp corners to prevent injury to personnel. Upon reaching the designated position, the pushing mechanism 8 pushes the fixed column 3, causing the connecting column 7 and sampling box 6 to move accordingly. The sampling box 6 then disengages from the obstruction of the connecting seat 5, allowing flour to enter. Subsequently, the pushing mechanism 8 controls the fixed column 3, sampling box 6, and connecting column 7 to reset, and the sampling box 6 is then obstructed by the connecting seat 5. When it is removed, flour from other depths is not mixed into the sampling box 6, achieving precise sampling. This allows for easy adjustment of the sampling depth based on the flour depth, and the obstruction after sampling prevents the mixing of flour from other depths, improving detection accuracy. The operation is simple and highly practical.

[0023] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A flour testing and sampling device, comprising an installation tube (1), wherein a fixed column (3) is movably disposed inside the installation tube (1), characterized in that, A threaded ring (2) is provided on one side of the installation tube (1). A connecting seat (5) is threaded on the outer wall of the threaded ring (2). A fixed column (3) is slidably disposed on the connecting seat (5). A threaded groove is provided on one side of the installation tube (1). A threaded column (4) is provided on one side of the fixed column (3). A threaded groove (2) is provided on one side of the fixed column (3). A connecting column (7) is threaded on the outer wall of the threaded column (4). A sampling box (6) is provided on the connecting column (7). The sampling box (6) is in contact with the connecting seat (5). A pushing mechanism (8) for lateral pushing is provided on the installation tube (1) and the fixed column (3).

2. The flour detection and sampling device according to claim 1, characterized in that, The connecting seat (5) is shaped like a flat-angled cone, and the sampling box (6) is shaped like a cone without sharp corners.

3. The flour detection and sampling device according to claim 1, characterized in that, The pushing mechanism (8) includes a threaded ring two (801), which is threadedly mounted on the inner wall of the threaded groove one, and a mounting seat (802) is fixedly mounted on the surface of the threaded ring two (801).

4. The flour detection and sampling device according to claim 3, characterized in that, An electric push rod (803) is fixedly mounted on the surface of the mounting base (802). A cylinder (804) is fixedly mounted on the telescopic end of the electric push rod (803). A circular hole is penetrating the surface of the mounting base (802), and both the telescopic end of the electric push rod (803) and the cylinder (804) are slidably mounted on the inner wall of the circular hole.

5. The flour detection and sampling device according to claim 4, characterized in that, A threaded post 2 (805) is fixedly installed on the surface of the cylinder (804), and the threaded post 2 (805) is threaded onto the inner wall of the threaded groove 2.

6. The flour detection and sampling device according to claim 5, characterized in that, The device housing (806) is fixedly mounted on the surface of the mounting base (802), and the electric push rod (803) is located inside the device housing (806). A storage battery (807) is installed inside the device housing (806). A cover plate (808) is fixedly mounted on the device housing (806) by bolts. A control switch (809) is fixedly mounted on the device housing (806).

Images