Cottonseed spectrum adaptive detection probe

Abstract

This utility model discloses a cottonseed spectral adaptability detection probe, comprising: a near-infrared spectrometer and an adjustment assembly; the near-infrared spectrometer includes a probe holder and a control panel fixedly mounted on its upper end and one side respectively; the adjustment assembly includes a mounting cavity opened on the near-infrared spectrometer and a miniature servo motor fixedly mounted inside the mounting cavity. The cottonseed spectral adaptability detection probe of this utility model, with its mounting bracket on the near-infrared spectrometer and multiple probes arranged at the outer end of the bracket, allows for quick and stable switching between probes according to testing needs via a first electric push rod and a miniature servo motor, thereby improving the adaptability and adjustment convenience of the near-infrared spectrometer. Simultaneously, when the near-infrared spectrometer is not in use, a second electric push rod inside the right protective cover can pull the left protective cover to close it, thus providing safety protection for the multiple probes on the mounting bracket when not in use and preventing accidental damage to the probes.

Description

Technical Field

[0001] This utility model relates to the field of cottonseed spectral detection technology, specifically a cottonseed spectral adaptation detection probe. Background Technology

[0002] A near-infrared spectrometer is an instrument used to analyze samples. It uses near-infrared spectroscopy technology to obtain information about the samples and can be used for the detection and analysis of cottonseed, barley, wheat, beans, rice, sweet potatoes and other grains in agriculture and animal husbandry.

[0003] Existing near-infrared spectrometers, such as the near-infrared spectrometer device disclosed in publication number CN221667582U, have eliminated the step of users opening the sealed cover to take out or place the raw materials, thereby improving the detection efficiency of the raw materials and making them more convenient for users to use. However, the detection head at the inner end of this near-infrared spectrometer is not convenient to be easily replaced according to the detection needs. Therefore, we propose a cottonseed spectral-adaptive detection probe. Utility Model Content

[0004] This utility model aims to solve one of the technical problems existing in the prior art or related technologies.

[0005] Therefore, the technical solution adopted by this utility model is as follows:

[0006] A cottonseed spectral-adaptive detection probe includes: a near-infrared spectrometer and an adjustment assembly; the near-infrared spectrometer includes a probe holder and a control panel fixedly mounted on its upper end and one side, respectively; the adjustment assembly includes a mounting cavity on the near-infrared spectrometer, a miniature servo motor fixedly mounted inside the mounting cavity, a fixing plate fixedly mounted on the bottom of the miniature servo motor, a telescopic rod fixedly mounted on the bottom of the fixing plate, a fixing frame fixedly mounted on the bottom of the telescopic rod, multiple sets of probes arranged and fixedly mounted on the fixing frame, a right protective cover fixedly mounted on the near-infrared spectrometer, and a left protective cover movably mounted on the outside of the right protective cover.

[0007] Preferably, a first electric push rod is also fixedly installed inside the right protective cover, and the first electric push rod is located at the lower end of the middle of the fixing frame.

[0008] Preferably, a spring is also movably mounted on the outer end of the telescopic rod.

[0009] Preferably, each probe is provided with an installation port.

[0010] Preferably, a second electric push rod is fixedly installed on both sides of the right protective cover, and the front end of the second electric push rod is fixed to the inner wall of the left protective cover.

[0011] By adopting the above technical solution, the beneficial effects achieved by this utility model are as follows:

[0012] 1. In this utility model, the mounting bracket installed on the near-infrared spectrometer and the various probes arranged and installed on the outer end of the mounting bracket can be quickly and stably swapped and used through the first electric push rod and the micro servo motor according to the usage requirements in the detection, thereby improving the adaptability and adjustment convenience of this near-infrared spectrometer.

[0013] 2. In this utility model, when the near-infrared spectrometer is not in use, the second electric push rod at the inner end of the right protective cover can also pull the left protective cover to close it, thereby providing safety protection for the multiple probes on the fixed frame when not in use and avoiding accidental damage to the probes. Attached Figure Description

[0014] Figure 1 This is an overall structural diagram of the present invention;

[0015] Figure 2 This is another perspective view of the present invention;

[0016] Figure 3 This is a partial side sectional view of the present invention;

[0017] Figure 4 This is a structural diagram of the fixing frame of this utility model;

[0018] Figure 5 This utility model Figure 3 Enlarged view of A in the middle

[0019] Figure label:

[0020] 100. Near-infrared spectrometer; 101. Probe mount; 102. Control panel;

[0021] 200. Adjustment component; 201. Mounting cavity; 202. Miniature servo motor; 203. Fixing plate; 204. Telescopic rod; 205. Fixing frame; 206. Probe; 207. Right protective cover; 208. Left protective cover; 209. First electric push rod; 210. Spring; 211. Mounting port; 212. Second electric push rod. Detailed Implementation

[0022] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to specific embodiments and accompanying drawings. It should be noted that, unless otherwise specified, the embodiments and features of the present utility model can be combined with each other.

[0023] The following describes, with reference to the accompanying drawings, some embodiments of the present invention, providing a cottonseed spectral adaptation detection probe.

[0024] Example 1:

[0025] Combination Figure 1-5As shown, the present invention provides a cottonseed spectral adaptation detection probe, comprising: a near-infrared spectrometer 100 and an adjustment assembly 200; the near-infrared spectrometer 100 includes a probe base 101 fixedly mounted on its upper end and one side, and a control panel 102; the adjustment assembly 200 includes a mounting cavity 201 opened on the near-infrared spectrometer 100, a miniature servo motor 202 fixedly mounted in the mounting cavity 201, a fixing plate 203 fixedly mounted on the bottom of the miniature servo motor 202, a telescopic rod 204 fixedly mounted on the bottom of the fixing plate 203, a fixing frame 205 fixedly mounted on the bottom of the telescopic rod 204, and a fixing frame. Multiple sets of probes 206 are fixedly installed on the frame 205. A right protective cover 207 is fixedly installed on the near-infrared spectrometer 100. A left protective cover 208 is movably installed outside the right protective cover 207. A first electric push rod 209 is also fixedly installed inside the right protective cover 207, and the first electric push rod 209 is located at the lower middle part of the frame 205. A spring 210 is movably installed at the outer end of the telescopic rod 204. Each probe 206 is provided with an installation port 211. A second electric push rod 212 is fixedly installed on both sides inside the right protective cover 207, and the front end of the second electric push rod 212 is fixed to the inner wall of the left protective cover 208.

[0026] Specifically, a near-infrared spectrometer is an instrument used for sample analysis. It utilizes near-infrared spectroscopy technology to acquire information about the sample and can be used for the detection and analysis of cottonseed, barley, wheat, beans, rice, sweet potatoes, and other grains in agriculture and animal husbandry. The mounting bracket 205 installed on this near-infrared spectrometer 100, and the various probes 206 arranged at the outer end of the mounting bracket 205, can be quickly and stably switched between the first electric push rod 209 and the micro servo motor 202 according to the needs of the detection, thereby improving the adaptability and adjustment convenience of the near-infrared spectrometer 100. Simultaneously, when the near-infrared spectrometer 100 is not in use, the second electric push rod 212 at the inner end of the right protective cover 207 can also pull the left protective cover 208 to close it, thereby stimulating the multiple sets of probes 206 on the mounting bracket 205. Safety precautions during use prevent accidental damage to the probe 206. The micro servo motor 202 is mainly used for the precise drive of the mounting bracket 205 for the replacement of the probe 206 on the mounting bracket 205. The first electric push rod 209 installed at the bottom of the mounting bracket 205 is mainly used to press the mounting bracket 205 as a whole, so that the probe 206 at the bottom of the probe holder 101 can be installed to the outer end of the probe holder 101 through the mounting port 211. The telescopic rod 204 at the upper end of the mounting bracket 205 and the spring 210 at the outer end of the telescopic rod 204 are mainly used to press the mounting bracket 205 downward when the first electric push rod 209 is not pressing it. Thus, when the first electric push rod 209 is not pressing the mounting bracket 205, the probe 206 automatically moves down and detaches from the probe holder 101 under the compression of the spring 210.

[0027] Working principle and usage process of this utility model:

[0028] When it is necessary to replace the probe 206 at the bottom of the probe holder 101 during cottonseed testing, first activate the first electric push rod 209 to retract and move it downwards. During the retraction and downward movement of the first electric push rod 209, the fixing frame 205 will be released from the pressure, and can then be automatically squeezed downwards by the elastic force of the spring 210 at the outer end of the telescopic rod 204. As the fixing frame 205 moves downwards, the probe 206 at the bottom of the probe holder 101 will gradually detach from it. After the probe 206 has completely detached, the micro servo motor 202 can be activated to adjust the fixing frame 205. The entire assembly is rotated. After the required probe 206 is rotated to the bottom of the probe holder 101, the micro servo motor 202 is turned off to restart the first electric push rod 209, thereby reinstalling the probe 206 to the lower end of the probe holder 101 for cotton seed detection. After cotton seed detection, the second electric push rods 212 at both ends inside the right protective cover 207 can also be activated to move the left protective cover 208 back, thereby closing the left protective cover 208 and the right protective cover 207, thus providing safety protection for the multiple sets of probes 206 on the fixing frame 205.

[0029] Although embodiments of the present invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A cottonseed spectral-adaptive detection probe, characterized in that, include: Near-infrared spectrometer (100), adjustment assembly (200); The near-infrared spectrometer (100) includes a probe mount (101) fixedly mounted on its upper end and a control panel (102) on its side. The adjustment assembly (200) includes a mounting cavity (201) opened on the near-infrared spectrometer (100), a micro servo motor (202) fixedly installed in the mounting cavity (201), a fixing plate (203) fixedly installed at the bottom of the micro servo motor (202), a telescopic rod (204) fixedly installed at the bottom of the fixing plate (203), a fixing frame (205) fixedly installed at the bottom of the telescopic rod (204), multiple sets of probes (206) arranged and fixedly installed on the fixing frame (205), a right protective cover (207) fixedly installed on the near-infrared spectrometer (100), and a left protective cover (208) movably installed outside the right protective cover (207).

2. The cottonseed spectral adaptation detection probe according to claim 1, characterized in that, The right protective cover (207) is also fixedly installed with a first electric push rod (209), and the first electric push rod (209) is located at the lower middle part of the fixed frame (205).

3. The cottonseed spectral adaptation detection probe according to claim 1, characterized in that, A spring (210) is also movably installed at the outer end of the telescopic rod (204).

4. The cottonseed spectral adaptation detection probe according to claim 1, characterized in that, Each probe (206) is provided with an installation port (211).

5. The cottonseed spectral adaptation detection probe according to claim 1, characterized in that, The right protective cover (207) is also fixedly installed on both sides, and the front end of the second electric push rod (212) is fixed to the inner wall of the left protective cover (208).

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