Capacitive flatbed feed and feed additive moisture real-time detector
By introducing a motor-driven transmission gear and a self-cleaning component into the capacitive flat panel detector, the problem of complex maintenance of existing detectors is solved, and the flexibility and self-cleaning capability are improved, the maintenance time is shortened and the detection accuracy is increased.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- NAT ANIMAL HUSBANDRY TERMINAL
- Filing Date
- 2025-08-28
- Publication Date
- 2026-08-04
AI Technical Summary
现有的电容平板饲料和饲料添加剂水分实时检测器缺乏便捷的维护结构，导致维护过程复杂且耗时。
The design incorporates a storage cylinder and side plates, and includes a motor-driven transmission gear and a detection plate to enhance flexibility. It also features self-cleaning and positioning via components such as a fixing block, brush blades, air pump, and nozzle, reducing maintenance difficulty.
It improves the detector's flexibility and self-cleaning capabilities, shortens maintenance time, keeps the working environment clean, extends its service life, and improves detection accuracy.
Smart Images
Figure CN224594552U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of real-time feed moisture detection technology, specifically a real-time moisture detector for capacitive flat panel feed and feed additives. Background Technology
[0002] A capacitive flat-plate moisture detector is an instrument that uses the principle of capacitance to measure the moisture content of a substance. By measuring the change in capacitance, the moisture content of the substance can be indirectly measured. It usually consists of two parallel metal plates, with air, vacuum, or other insulating materials used as the initial medium between the plates.
[0003] Existing capacitive flat-plate feed and feed additive real-time moisture detectors lack a structure that facilitates maintenance by staff. Whenever internal components of the detector need to be repaired or replaced, staff often have to disassemble the detector first, which is inconvenient. After maintenance, staff also need to reinstall the detector.
[0004] Therefore, this utility model provides a real-time moisture detector for capacitive flat-panel feed and feed additives. Utility Model Content
[0005] In order to overcome the shortcomings of the prior art, at least one technical problem raised in the background art is solved.
[0006] The technical solution adopted by this utility model to solve its technical problem is as follows: The real-time moisture detector for feed and feed additives of this utility model includes a storage cylinder and a side plate. A fixed platform is fixedly connected to the side wall of the side plate. A motor is fixedly connected to the top and bottom of the fixed platform. A transmission gear is fixedly connected to the output end of the motor. A transmission shaft meshes with the side wall of the transmission gear. A rotating plate is fixedly connected to the side wall of the transmission shaft, and the two rotating plates are symmetrically arranged. A detection plate is fixedly connected to the side wall of the rotating plate. A capacitor is fixedly connected inside the fixed platform. A conductive block is installed on the side wall of the rotating plate. Through the above structure, two detection plates are set to detect the moisture content in the feed. At the same time, the motor drives the transmission gear, making the position of the detection plate variable, which enhances the flexibility of the feed moisture detector, helps to reduce the maintenance difficulty of the detector, and shortens the maintenance time.
[0007] Preferably, an extension plate is fixedly connected to the side wall of the fixed platform; a first fixing block is fixedly connected to the side wall of the extension plate, and two first fixing blocks are arranged correspondingly; a second fixing block is fixedly connected to the side wall of the extension plate, and two second fixing blocks are arranged correspondingly; brush blades are respectively installed on the side walls of the first fixing block and the second fixing block; a rotating groove is opened inside the fixed platform, and two rotating grooves are respectively arranged corresponding to the position of the rotating plate; through the above structure, the first fixing block and the second fixing block are arranged at the position corresponding to the rotating groove, and brush blades are arranged on the first fixing block and the second fixing block, which realizes the preliminary cleaning of the surface of the rotating plate, which helps to avoid a large amount of feed residue remaining on the surface of the rotating plate, and provides convenience for the cleaning work of the staff.
[0008] Preferably, the device includes an air pump, with an air guide pipe fixedly connected to the side wall of the air pump; a first nozzle is fixedly connected inside the fixed platform, and two first nozzles are arranged correspondingly; a second nozzle is fixedly connected inside the fixed platform; the air guide pipe is threadedly connected to the first nozzle; the air guide pipe is threadedly connected to the second nozzle; and an oblique hole is formed on the side wall of the first nozzle. With the above structure, the air pump provides high-pressure gas, the second nozzle cleans the surface of the rotating plate, and the second nozzle directly blows away fallen feed residue, which helps improve the self-cleaning effect of the detector and prevents feed residue from remaining inside the detector.
[0009] Preferably, a reinforcing strip is fixed to the side wall of the rotating plate, and multiple reinforcing strips are arranged in a corresponding manner. Through the above structure, multiple reinforcing strips are fixed to the side wall of the rotating plate to enhance the structural strength of the rotating plate, which helps to avoid damage to the rotating plate during the stress process and helps to extend the service life of the detector.
[0010] Preferably, a sliding plate is fixedly connected to the side wall of the extension plate, and the sliding plate is fixedly connected to the side plate; through the above structure, the sliding plate guides the feed residue, thereby preventing the feed residue from falling directly to the ground, which helps to maintain the cleanliness of the working environment and provides convenience for the cleaning work of the staff.
[0011] Preferably, an insulating ring is fixed to the side wall of the rotating plate, and the size and position of the insulating ring corresponding to the detection plate are set by the above structure. The insulating ring limits the voltage release range of the detection plate, which helps to improve the accuracy of the detector.
[0012] Preferably, a limiting block is provided inside the fixed stage, and the limiting block is set to correspond to the size of the rotating piece; through the above structure, the limiting block is set inside the fixed stage to position the rotating piece, which helps to improve the stability and convenience of the detector.
[0013] The beneficial effects of this utility model are as follows:
[0014] 1. The real-time moisture detector for feed and feed additives described in this utility model detects the moisture content in feed by setting two detection plates. At the same time, a motor-driven transmission gear is set so that the position of the detection plates can be changed, which enhances the flexibility of the feed moisture detector, helps to reduce the maintenance difficulty of the detector, and shortens the maintenance time.
[0015] 2. The real-time moisture detector for capacitive flat plate feed and feed additives described in this utility model achieves preliminary cleaning of the rotating plate surface by setting a first fixed block and a second fixed block at the corresponding position of the rotating groove, and setting brushes on the first fixed block and the second fixed block. This helps to avoid a large amount of feed residue remaining on the surface of the rotating plate and provides convenience for the cleaning work of the staff. Attached Figure Description
[0016] The present invention will be further described below with reference to the accompanying drawings.
[0017] Figure 1 This is a perspective view of the present invention;
[0018] Figure 2 This is a schematic diagram of the structure of this utility model;
[0019] Figure 3 This is a schematic diagram of the structure of this utility model;
[0020] Figure 4 This is a schematic diagram of the structure of this utility model;
[0021] Figure 5 This is a structural schematic diagram of the present invention.
[0022] In the diagram: 1. Storage cylinder; 11. Side plate; 12. Fixing platform; 13. Motor; 14. Transmission gear; 15. Transmission shaft; 16. Rotating plate; 17. Detection plate; 18. Capacitor; 19. Conductive block; 2. Extension plate; 21. First fixing block; 22. Second fixing block; 23. Brush; 24. Rotating groove; 3. Air pump; 31. Air guide pipe; 32. First nozzle; 33. Second nozzle; 34. Angled hole; 4. Reinforcing strip; 5. Slide plate; 6. Insulating ring; 7. Limiting block. Detailed Implementation
[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.
[0024] Specific implementation examples are given below.
[0025] like Figures 1 to 5 As shown, the real-time moisture detector for feed and feed additives according to an embodiment of this utility model includes a storage cylinder 1 and a side plate 11. A fixed platform 12 is fixedly connected to the side wall of the side plate 11. A motor 13 is fixedly connected to the top and bottom of the fixed platform 12, respectively. A transmission gear 14 is fixedly connected to the output end of the motor 13. A transmission shaft 15 meshes with the side wall of the transmission gear 14. A rotating plate 16 is fixedly connected to the side wall of the transmission shaft 15, and the two rotating plates 16 are symmetrically arranged. A detection plate 17 is fixedly connected to the side wall of the rotating plate 16. A capacitor 18 is fixedly connected inside the fixed platform 12. A conductive block 19 is installed on the side wall of the rotating plate 16. During operation, the two capacitors 18 are in contact with the conductive blocks 19 on the corresponding rotating plates 16. At this time, the two capacitors 18 can detect the moisture difference between the two detection plates 17 by generating a voltage. Voltage changes are used to detect the moisture content in the feed. Whenever the feed moisture detection is completed or the detector needs maintenance, the operator can simultaneously drive two motors 13, causing the transmission gear 14 to rotate. After the transmission gear 14 rotates, since the transmission shaft 15 is meshed with the transmission gear 14 and the transmission shaft 15 is fixedly connected to the rotating plate 16, the two rotating plates 16 will rotate synchronously. Finally, the rotating plates 16 will rotate to the outside of the storage cylinder 1. The side plate 11 serves to connect the fixed platform 12 and the storage cylinder 1. Through the above structure, two detection plates 17 are set to detect the moisture content in the feed. At the same time, the motors 13 drive the transmission gears 14, making the position of the detection plates 17 variable, which enhances the flexibility of the feed moisture detector, helps to reduce the maintenance difficulty of the detector, and shortens the maintenance time.
[0026] like Figures 1 to 4As shown, an extension plate 2 is fixedly connected to the side wall of the fixed platform 12; a first fixing block 21 is fixedly connected to the side wall of the extension plate 2, and the two first fixing blocks 21 are arranged correspondingly; a second fixing block 22 is fixedly connected to the side wall of the extension plate 2, and the two second fixing blocks 22 are arranged correspondingly; brushes 23 are respectively installed on the side walls of the first fixing block 21 and the second fixing block 22; a rotating groove 24 is opened inside the fixed platform 12, and the two rotating grooves 24 are respectively arranged corresponding to the positions of the rotating pieces 16; during operation, the two rotating grooves 24 opened inside the fixed platform 12 provide conditions for the movement of the two rotating pieces 16, wherein the first fixing block 21 and the second fixing block 22 fixed to the side wall of the extension plate 2 respectively correspond to the positions of the rotating pieces 16. The rotating slot 24 is positioned such that whenever the rotating plate 16 rotates out of the storage cylinder 1 under the drive of the motor 13, the top surface of the rotating plate 16 will contact the ground and the brush plate 23. Ultimately, multiple brush plates 23 can perform preliminary cleaning of the feed residue on the surface of the rotating plate 16 through contact, thereby preventing a large amount of feed residue from remaining on the rotating plate 16. Through the above structure, by setting the first fixing block 21 and the second fixing block 22 at the position corresponding to the rotating slot 24, and setting the brush plate 23 on the first fixing block 21 and the second fixing block 22, preliminary cleaning of the surface of the rotating plate 16 is achieved, which helps to prevent a large amount of feed residue from remaining on the surface of the rotating plate 16 and provides convenience for the cleaning work of the staff.
[0027] like Figure 1 , Figure 2 and Figure 4 As shown, the system includes an air pump 3, with an air guide pipe 31 fixedly connected to its side wall; a first nozzle 32 is fixedly connected inside a fixed platform 12, with two first nozzles 32 arranged correspondingly; a second nozzle 33 is fixedly connected inside the fixed platform 12; the air guide pipe 31 and the first nozzle 32 are threadedly connected; the air guide pipe 31 and the second nozzle 33 are threadedly connected; an oblique hole 34 is provided on the side wall of the first nozzle 32; during operation, the operator can use the threaded connections between the air guide pipe 31, the first nozzle 32, and the second nozzle 33 to connect the air guide pipe 31 to the first nozzle 32 and to the second nozzle 33, and then... Whenever the rotating plate 16 rotates out of the storage cylinder 1, the operator can simultaneously drive the air pump 3, so that air reaches the first nozzle 32 and the second nozzle 33 through the air guide pipe 31. The air sprayed from the second nozzle 33 can directly act on the residue falling from above, while the air entering the second nozzle 33 will be sprayed out through the inclined hole 34 and act on the surface of the rotating plate 16. Through the above structure, the air pump 3 provides high-pressure gas, the second nozzle 33 cleans the surface of the rotating plate 16, and the second nozzle 33 directly blows away the fallen feed residue, which helps to improve the self-cleaning effect of the detector and prevents feed residue from remaining inside the detector.
[0028] like Figure 1 ,Figure 3 and Figure 5 As shown, reinforcing strips 4 are fixedly attached to the side wall of the rotating plate 16, and multiple reinforcing strips 4 are arranged in a corresponding manner. During operation, the outlines of the multiple reinforcing strips 4 are concentric with the transmission shaft 15. The multiple reinforcing strips 4 can enhance the structural strength of the rotating plate 16 by themselves. Through the above structure, the structural strength of the rotating plate 16 is enhanced by fixing multiple reinforcing strips 4 to the side wall of the rotating plate 16, which helps to avoid damage to the rotating plate 16 during the stress process and helps to extend the service life of the detector.
[0029] like Figure 3 and Figure 4 As shown, a sliding plate 5 is fixedly connected to the side wall of the extension plate 2, and the sliding plate 5 is fixedly connected to the side plate 11. During operation, the sliding plate 5 fixed between the extension plate 2 and the side plate 11 can guide the feed residue by itself, preventing it from falling directly to the ground. Through the above structure, the sliding plate 5 guides the feed residue, thereby preventing the feed residue from falling directly to the ground, which helps to maintain the cleanliness of the working environment and provides convenience for the cleaning work of the staff.
[0030] like Figure 5 As shown, an insulating ring 6 is fixed to the side wall of the rotating plate 16, and the insulating ring 6 is set in accordance with the size and position of the detection plate 17. During operation, the insulating ring 6 can block the detection plate 17 by itself, reducing the contact area between the detection plate 17 and the feed, thereby reducing the voltage diffusion range. Through the above structure, the insulating ring 6 limits the voltage release range of the detection plate 17, which is beneficial to improving the accuracy of the detector.
[0031] like Figure 2 As shown, a limiting block 7 is provided inside the fixed stage 12, and the limiting block 7 is set to correspond to the size of the rotating plate 16. During operation, whenever the rotating plate 16 rotates to a predetermined position inside the storage cylinder 1, the side wall of the rotating plate 16 will contact the limiting block 7, and whenever the rotating plate 16 is completely rotated out of the storage cylinder 1, the side wall of the rotating plate 16 will also contact the limiting block 7. Through the above structure, the limiting block 7 is set inside the fixed stage 12 to position the rotating plate 16, which helps to improve the stability and convenience of the detector.
[0032] During operation, the two capacitors 18 maintain contact with the conductive blocks 19 on their respective rotating plates 16. At this time, the two capacitors 18 can detect the voltage change between the two detection plates 17 by generating voltage, thereby detecting the moisture content in the feed. Whenever the feed moisture detection is completed or the detector needs maintenance, the operator can simultaneously drive the two motors 13, causing the transmission gear 14 to rotate. After the transmission gear 14 rotates, since the transmission shaft 15 is meshed with the transmission gear 14 and is fixedly connected to the rotating plates 16, the two rotating plates 16 will rotate synchronously. Ultimately, the rotating plates 16 will rotate to the storage cylinder. On the outside of 1, the side plate 11 connects the fixed platform 12 and the storage cylinder 1. Two rotating slots 24 inside the fixed platform 12 provide conditions for the movement of the two rotating blades 16. The first fixing block 21 and the second fixing block 22, which are fixed to the side wall of the extension plate 2, are respectively positioned corresponding to the rotating slots 24. Whenever the rotating blade 16 rotates out of the storage cylinder 1 under the drive of the motor 13, the top surface of the rotating blade 16 will contact the ground with the brush blade 23. Finally, the multiple brush blades 23 can initially clean the feed residue on the surface of the rotating blade 16 through contact, thereby preventing a large amount of feed residue from remaining on the rotating blade. On the 16th, the operator can use the threaded connection between the air guide pipe 31, the first nozzle 32, and the second nozzle 33 to connect the air guide pipe 31 to the first nozzle 32 and the second nozzle 33. Then, whenever the rotating plate 16 rotates out of the storage cylinder 1, the operator can simultaneously drive the air pump 3, allowing air to reach the first nozzle 32 and the second nozzle 33 via the air guide pipe 31. The air ejected from the second nozzle 33 can directly act on the residue falling from above, while the air entering the second nozzle 33 will be ejected through the inclined hole 34 and act on the surface of the rotating plate 16. Multiple reinforcing strips 4... The outlines are concentric with the drive shaft 15. Multiple reinforcing strips 4 can enhance the structural strength of the rotating plate 16. The slide plate 5, which is fixed between the extension plate 2 and the side plate 11, can guide the feed residue and prevent it from falling directly to the ground. The insulating ring 6 can shield the detection plate 17, reduce the contact area between the detection plate 17 and the feed, and thus reduce the voltage diffusion range. Whenever the rotating plate 16 rotates to the predetermined position inside the storage cylinder 1, the side wall of the rotating plate 16 will contact the limiting block 7. Whenever the rotating plate 16 is completely rotated out of the storage cylinder 1, the side wall of the rotating plate 16 will also contact the limiting block 7.
[0033] 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 illustrative of the 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. Capacitive flat plate feed and feed additive moisture real-time detector, comprising a storage cylinder (1) and a side plate (11), characterized in that: A fixed platform (12) is fixedly connected to the side wall of the side plate (11); a motor (13) is fixedly connected to the top and bottom of the fixed platform (12); a transmission gear (14) is fixedly connected to the output end of the motor (13); a transmission shaft (15) meshes with the side wall of the transmission gear (14); a rotating plate (16) is fixedly connected to the side wall of the transmission shaft (15), and the two rotating plates (16) are symmetrically arranged; a detection plate (17) is fixedly connected to the side wall of the rotating plate (16); a capacitor (18) is fixedly connected inside the fixed platform (12); and a conductive block (19) is installed on the side wall of the rotating plate (16).
2. The capacitance plate feed and feed additive moisture real-time detector according to claim 1, characterized in that: An extension plate (2) is fixedly connected to the side wall of the fixed platform (12); a first fixing block (21) is fixedly connected to the side wall of the extension plate (2), and the two first fixing blocks (21) are arranged in a corresponding manner; a second fixing block (22) is fixedly connected to the side wall of the extension plate (2), and the two second fixing blocks (22) are arranged in a corresponding manner; a brush plate (23) is installed on the side wall of the first fixing block (21) and the second fixing block (22); a rotating groove (24) is opened inside the fixed platform (12), and the two rotating grooves (24) are respectively arranged corresponding to the position of the rotating plate (16).
3. The capacitance plate feed and feed additive moisture real-time detector according to claim 2, comprising an air pump (3), characterized in that: An air guide pipe (31) is fixedly connected to the side wall of the air pump (3); a first nozzle (32) is fixedly connected inside the fixed platform (12), and the two first nozzles (32) are arranged in a corresponding manner; a second nozzle (33) is fixedly connected inside the fixed platform (12); the air guide pipe (31) and the first nozzle (32) are threadedly connected; the air guide pipe (31) and the second nozzle (33) are threadedly connected; an oblique hole (34) is opened on the side wall of the first nozzle (32).
4. The capacitance plate feed and feed additive moisture real-time detector according to claim 3, characterized in that: A reinforcing strip (4) is fixedly attached to the side wall of the rotating piece (16), and multiple reinforcing strips (4) are arranged in a corresponding manner.
5. The capacitance plate feed and feed additive moisture real-time detector according to claim 4, characterized in that: A sliding plate (5) is fixedly connected to the side wall of the extension plate (2), and the sliding plate (5) is fixedly connected to the side plate (11).
6. The capacitance plate feed and feed additive moisture real-time detector according to claim 5, characterized in that: An insulating ring (6) is fixed to the side wall of the rotating plate (16), and the insulating ring (6) is set to correspond to the size and position of the detection plate (17).
7. The capacitance plate feed and feed additive moisture real-time detector according to claim 6, characterized in that: The fixed platform (12) has a limiting block (7) inside, and the limiting block (7) is set to the size of the rotating piece (16).