Moisture tester for measuring moisture of grains

Abstract

The utility model relates to the technical field of grain detection, in particular to a moisture tester for measuring grain moisture, which comprises a detector, a feed pipe and a convenient device, the feed pipe is placed on a feed port of the detector, the convenient device is arranged on the surface of the detector and comprises a guide channel, the guide channel is fixedly connected with the upper surface of the detector, and the detector is arranged on the guide channel. And the guide channel is located on one side of the feeding pipe, the surface of the guide channel is slidably connected with an abutting block, and the abutting block makes contact with the upper surface of the detector. According to the utility model, by arranging the convenient device, the condition that the feeding pipe is inclined or clamped in the mounting process is effectively reduced, when the moisture tester is used, the propping block and the sleeve block are adjusted, so that a worker does not need to spend a lot of time to mount the feeding pipe, the practicability of the moisture tester is improved, the auxiliary property of the moisture tester is improved, and the labor intensity of the worker is reduced. The convenience of mounting the moisture tester by a worker is improved, and the condition that the feeding pipe is inclined or clamped in the mounting process is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of grain detection, in particular to a moisture tester for measuring the moisture content of grains. Background Art

[0002] Grain moisture meter can also be called moisture meter, grain moisture meter, grain moisture meter, computer moisture meter, rapid moisture meter. The new portable computer moisture meter inherits all the advantages of the original moisture meter. It does not need to be weighed, can automatically measure the weight of the sample, and automatically calculate the moisture content ratio. It has the following advantages: it can measure many varieties, can measure twelve varieties, basically covering most of the grain quality, can display the variety number and variety name, intuitive operation, can automatically shut down the power, more power saving, can correct the initial moisture value, eliminate environmental influences, improve measurement accuracy, and does not require pre-treatment such as crushing the sample. Press the measurement key and put the sample into the measurement container to indicate the moisture value. It is easy to operate and has a wide range of applications. It can be used for inspections and tests that require multiple grain moisture measurements, and agricultural facilities that must handle a large number of samples at hand. The new grain moisture meter has added a portable computer moisture meter that has been improved on the original basis. With the development of society, moisture testers are used when the moisture content of grains needs to be tested.

[0003] The inventor discovered in his daily work that when a worker places a feed tube on a detector, the worker rotates the feed tube so that the feed tube can be docked with the feed port of the detector through the threads on the surface. However, during the installation of the feed tube, the worker places it incorrectly, causing the threads on the surface of the feed tube to be unable to be smoothly aligned with the thread grooves on the surface of the detector, which in turn causes the feed tube to be installed crookedly or get stuck. Utility Model Content

[0004] The utility model aims to solve the defect that a feed pipe may be installed crookedly or stuck in the prior art, and proposes a moisture tester for measuring the moisture of grains.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a moisture tester for measuring the moisture content of grains, comprising a detector, a feed pipe and a convenient device, the feed pipe is placed on the feed port of the detector, the convenient device is arranged on the surface of the detector, the convenient device comprises a guide path, the guide path is fixedly connected to the upper surface of the detector, the guide path is located on one side of the feed pipe, the surface of the guide path is slidably connected with a stop block, the stop block is in contact with the upper surface of the detector, the stop block is sleeved on the surface of the feed pipe, the inner surface of the stop block is threadedly connected with a positioning rod, the positioning rod is plugged into the surface of the detector, the surface of the detector is fixedly connected with a guide rod, the guide rod is located on one side of the feed pipe, the end of the guide rod away from the detector is fixedly connected with a guide ring, the surface of the guide ring is slidably connected with a stop strip, the stop strip is in contact with the surface of the guide rod, and the stop strip can cooperate with the guide ring to achieve the purpose of guiding the stop strip to slide.

[0006] Preferably, the surface of the guide rod is slidably connected with a sleeve block, the sleeve block is sleeved on the surface of the feed pipe, the abutment bar abuts against the surface of the sleeve block away from the feed pipe, and the abutment bar can cooperate with the sleeve block to achieve the purpose of limiting the sliding of the sleeve block.

[0007] Preferably, a protective device is provided on the surface of the detector, and the protective device includes a slip ring, and the slip ring is slidably connected to the surface of the detector. The slip ring can cooperate with the detector to achieve the purpose of guiding the slip ring to slide.

[0008] Preferably, a main block is fixedly connected to the surface of the slip ring on a side away from the detector, and the main block can cooperate with the slip ring to achieve the purpose of supporting the main block.

[0009] Preferably, a protection plate is rotatably connected to the upper surface of the main block, and the protection plate is sleeved on the control panel of the detector. The protection plate can cooperate with the main block to achieve the purpose of supporting the rotation of the protection plate.

[0010] Preferably, the inner surface of the protective plate is threadedly connected to a limit rod, and the limit rod is plugged into the inner surface of the main block. The limit rod can cooperate with the protective plate and the main block to achieve the purpose of limiting the rotation of the protective plate during carrying.

[0011] Compared with the prior art, the advantages and positive effects of the utility model are:

[0012] 1. In the utility model, by arranging a convenient device, when the moisture tester is used, the situation that the feed pipe is skewed or stuck during the installation process is reduced. The equipment is used to detect the moisture content of the grain, the feed pipe is inserted into the detector, the stop block is pushed, the stop block is sleeved on the feed pipe, the positioning rod is rotated, the positioning rod is inserted into the detector, the sleeve block is pushed, the sleeve block is sleeved on the feed pipe, the stop bar is lifted and rotated, and when the stop bar is aligned with the sleeve block, the stop bar is pushed downward, and the stop bar is pressed against the sleeve block. By arranging a convenient device, the situation that the feed pipe is skewed or stuck during the installation process is effectively reduced. When the moisture tester is used, the stop block and the sleeve block are adjusted, which avoids the worker from spending a lot of time to install the feed pipe, improves the practicability of the moisture tester, improves the auxiliary function of the moisture tester, improves the convenience of the worker to install the moisture tester, and reduces the situation that the feed pipe is skewed or stuck during the installation process. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 The utility model provides a three-dimensional structural schematic diagram of a moisture tester for measuring the moisture content of grains;

[0014] Figure 2 The utility model provides a convenient device structure diagram of a moisture tester for measuring the moisture content of grains;

[0015] Figure 3 The utility model proposes a moisture tester for measuring the moisture content of grains. Figure 2 Schematic diagram of the structure at A in the middle;

[0016] Figure 4 The utility model provides a schematic diagram of the protective device structure of a moisture tester for measuring the moisture content of grains;

[0017] Figure 5 The utility model proposes a moisture tester for measuring the moisture content of grains. Figure 4 Schematic diagram of the structure at point B in the middle.

[0018] Legend:

[0019] 1. Detector; 2. Feed pipe; 3. Convenience device; 31. Guide way; 32. Positioning rod; 33. Stop block; 34. Bushing block; 35. Stop bar; 36. Guide rod; 37. Guide ring; 4. Protective device; 41. Protection plate; 42. Limit rod; 43. Main block; 44. Slip ring. DETAILED DESCRIPTION

[0020] See also Figure 1-5The utility model provides a technical solution: a moisture tester for measuring the moisture content of grains, comprising a detector 1, a feed pipe 2 and a convenient device 3, the feed pipe 2 is placed on the feed port of the detector 1, and the convenient device 3 is arranged on the surface of the detector 1.

[0021] The specific settings and functions of the convenience device 3 and the protection device 4 are described in detail below.

[0022] In this embodiment: the convenient device 3 includes a guide path 31, which is fixedly connected to the upper surface of the detector 1 and is located on one side of the feed pipe 2. The surface of the guide path 31 is slidably connected with a stop block 33, which contacts the upper surface of the detector 1 and is sleeved on the surface of the feed pipe 2. The inner surface of the stop block 33 is threadedly connected with a positioning rod 32, which is plugged into the surface of the detector 1. The surface of the detector 1 is fixedly connected with a guide rod 36, which is located on one side of the feed pipe 2, and a guide ring 37 is fixedly connected to the end of the guide rod 36 away from the detector 1.

[0023] Specifically, the surface of the guide ring 37 is slidably connected with the stop bar 35 , and the stop bar 35 contacts the surface of the guide rod 36 . The stop bar 35 can cooperate with the guide ring 37 to achieve the purpose of guiding the stop bar 35 to slide.

[0024] Specifically, the surface of the guide rod 36 is slidably connected with a sleeve block 34 , the sleeve block 34 is sleeved on the surface of the feed pipe 2 , and the abutment bar 35 abuts against the surface of the sleeve block 34 away from the feed pipe 2 .

[0025] In this embodiment, the stop bar 35 can cooperate with the sleeve block 34 to achieve the purpose of limiting the sliding of the sleeve block 34.

[0026] In this embodiment: a protective device 4 is provided on the surface of the detector 1, and the protective device 4 includes a slip ring 44, and the slip ring 44 is slidably connected to the surface of the detector 1, and the slip ring 44 can cooperate with the detector 1 to achieve the purpose of guiding the slip ring 44 to slide.

[0027] Specifically, the main block 43 is fixedly connected to the surface of the slip ring 44 away from the detector 1 .

[0028] In this embodiment, the main block 43 can cooperate with the slip ring 44 to achieve the purpose of supporting the main block 43 .

[0029] Specifically, the upper surface of the main block 43 is rotatably connected with a protection plate 41 , which is sleeved on the control panel of the detector 1 , and the protection plate 41 can cooperate with the main block 43 to achieve the purpose of supporting the protection plate 41 to rotate.

[0030] Specifically, the inner surface of the protection plate 41 is threadedly connected to a limiting rod 42 , and the limiting rod 42 is plugged into the inner surface of the main block 43 .

[0031] In this embodiment, the limiting rod 42 can cooperate with the protection plate 41 and the main block 43 to achieve the purpose of limiting the rotation of the protection plate 41 during the carrying process.

[0032] Working principle: by setting the convenient device 3, when the moisture tester is in use, the feed pipe 2 is less likely to be skewed or stuck during installation. The device is used to detect the moisture content of the grain. The feed pipe 2 is inserted into the detector 1, and the block 33 is pushed. The block 33 is sleeved on the feed pipe 2. The positioning rod 32 is rotated, and the positioning rod 32 is inserted into the detector 1. The sleeve 34 is pushed. The sleeve 34 is sleeved on the feed pipe 2. The resistance bar 35 is lifted and rotated. When the resistance bar 35 is aligned with the sleeve block 34, the resistance bar 35 is pushed downward. The resistance bar 35 is against the sleeve block 34. By setting the convenient device 3, the feed pipe 2 is effectively less likely to be skewed or stuck during installation. When the moisture tester is in use, the resistance block 33 and the sleeve block 34 are adjusted to avoid the worker spending a lot of time installing the feed pipe 2, thereby improving the practicability of the moisture tester, improving the auxiliary function of the moisture tester, and improving The convenience of workers installing the moisture tester reduces the possibility of the feed pipe 2 being skewed or stuck during the installation process. In addition, by setting the protective device 4, when the moisture tester is in use, the control panel of the moisture tester is protected. The equipment is used to detect the moisture content of the grains, and the slip ring 44 is pushed upward. The slip ring 44 drives the main block 43. When the slip ring 44 is against the upper end of the detector 1, the protective plate 41 is rotated, and the protective plate 41 covers the control panel of the detector 1. The limit rod 42 is rotated and the limit rod 42 is inserted into the main block 43 to complete the protection. By setting the protective device 4, the control panel of the moisture tester is effectively protected. When the moisture tester is in use, the protective plate 41 is rotated to avoid the worker damaging the display screen of the moisture tester during carrying. The practicability of the moisture tester is improved, the auxiliary function of the moisture tester is improved, and the protective function of the moisture tester is improved.

Claims

1. A moisture tester for measuring the moisture content of grains, comprising a detector (1), a feed pipe (2) and a convenient device (3), characterized in that: The feed pipe (2) is placed on the feed port of the detector (1), and the convenient device (3) is arranged on the surface of the detector (1). The convenient device (3) includes a guide path (31), and the guide path (31) is fixedly connected to the upper surface of the detector (1). The guide path (31) is located on one side of the feed pipe (2). The surface of the guide path (31) is slidably connected with a stop block (33), and the stop block (33) contacts the upper surface of the detector (1). The stop block (33) is sleeved on the surface of the feed pipe (2). The inner surface of the stop block (33) is threadedly connected with a positioning rod (32), and the positioning rod (32) is plugged into the surface of the detector (1). The surface of the detector (1) is fixedly connected with a guide rod (36), and the guide rod (36) is located on one side of the feed pipe (2). The end of the guide rod (36) away from the detector (1) is fixedly connected with a guide ring (37).

2. A moisture tester for measuring moisture in grains according to claim 1, characterized in that: The surface of the guide ring (37) is slidably connected with a stop bar (35), and the stop bar (35) contacts the surface of the guide rod (36).

3. A moisture tester for measuring moisture in grains according to claim 2, characterized in that: The surface of the guide rod (36) is slidably connected with a sleeve block (34), and the sleeve block (34) is sleeved on the surface of the feed pipe (2). The abutment bar (35) abuts against the surface of the sleeve block (34) on the side away from the feed pipe (2).

4. A moisture tester for measuring moisture in grains according to claim 1, characterized in that: The surface of the detector (1) is provided with a protective device (4), and the protective device (4) comprises a slip ring (44), and the slip ring (44) is slidably connected to the surface of the detector (1).

5. A moisture tester for measuring moisture in grains according to claim 4, characterized in that: The surface of the slip ring (44) on the side away from the detector (1) is fixedly connected to the main block (43).

6. A moisture tester for measuring moisture in grains according to claim 5, characterized in that: The upper surface of the main block (43) is rotatably connected to a protection plate (41), and the protection plate (41) is sleeved on the control panel of the detector (1).

7. A moisture tester for measuring moisture in grains according to claim 6, characterized in that: The inner surface of the protection plate (41) is threadedly connected to a limiting rod (42), and the limiting rod (42) is plugged into the inner surface of the main block (43).

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