Electric heating melting type energy-saving full-automatic ice layer thickness and quality detector
By designing an electric heating and melting energy-saving fully automatic ice layer thickness and quality detector, using heating columns and multiple sensors for ice layer detection, the problems of low detection accuracy and slow speed in the existing technology are solved, and efficient and accurate ice thickness and quality detection.
Patent Information
- Application Number
- CN202411522923.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-29
- Publication Date
- 2025-02-11
AI Technical Summary
The existing ice thickness detectors have problems such as resolution degradation, signal attenuation, low detection accuracy, and slow measurement speed, making it difficult to achieve efficient and accurate ice thickness and quality detection in harsh environments.
An electric heating and melting energy-saving fully automatic ice layer thickness and quality detector was designed. The ice surface was drilled using heating columns, and real-time monitoring and display through parameters such as force, displacement, temperature, and power. Through the ice layer Thermodynamic characteristics evaluate the ice mass and bearing capacity, and use multi-stage heating to achieve the energy saving of the detector.
It realizes ice thickness and quality detection with strong portability, strong endurance, high detection accuracy and high automation level, and can quickly and accurately evaluate ice thickness and quality in harsh environments.
Smart Images
Figure CN119413118A_ABST
Abstract
Description
Technical Field
[0001] The invention relates to the technical field of ice thickness detection, and in particular to an electric heating and melting energy-saving fully automatic ice thickness and quality detector for measuring the thickness and quality of ice. Background Art
[0002] In northern China, the ice is thicker in winter, and the study of ice surface is closely related to people's production and life. In order to ensure people's work safety on the ice surface and improve work efficiency on the ice surface, ice thickness and quality detection is particularly important. Recently, due to global warming, ice thickness detectors have broad application prospects in the field of ice surface detection.
[0003] The detection of ice thickness is often carried out under unfavorable environmental conditions such as inconvenient transportation and power supply, and bad weather. In order to overcome bad weather and solve problems such as unsteady traffic, the measuring instrument needs to have good portability, a removable power supply, and good endurance. The traditional method of measuring ice thickness usually uses manual measurement, which is cumbersome, time-consuming, and has certain safety risks.
[0004] An ice detector is a device used to measure and monitor the thickness, temperature and quality of ice. It can be used for the detection of ice surface activities. In the field of ice prevention and ice breaking, it can quickly find weak points in the ice layer and provide strong information support for ice breaking. In the field of hydrological observation, it can quickly and easily achieve continuous measurement of ice thickness in the cross-section of rivers, lakes and reservoirs. There are many types of ice detectors, which are used to measure and monitor different characteristics of ice. Common types of ice detectors include radar detectors, borehole detectors, resistivity detectors, and temperature sensor networks. Existing radar-type ice thickness detectors are relatively complex and expensive; borehole detectors cause greater damage to the ice surface; resistivity detectors have low measurement accuracy; and the temperature sensor network layout is relatively complex and the measurement speed is slow.
[0005] In general, the application prospects of ice detectors involve many fields such as environmental protection, resource development, navigation safety, infrastructure construction and scientific research, which are of great significance. With the continuous advancement of technology, the performance and application scope of ice detectors will continue to expand. Summary of the invention
[0006] The purpose of the present invention is to provide an electric heating melting energy-saving fully automatic ice thickness and quality detector, which solves the problems of resolution degradation, signal attenuation, low detection accuracy, slow measurement speed, etc. in existing ice detectors. The present invention drills holes in the ice surface through a heating column, and at the same time, the sensor receives parameters such as force, displacement, temperature, and power, and displays the data in real time through a display screen. The thermodynamic state of the ice layer can be judged by the thermodynamic characteristics of the ice layer, and the quality and bearing capacity of the ice layer can be further evaluated. The multi-stage heating method is adopted to achieve energy saving of the detector.
[0007] The above-mentioned object of the present invention is achieved by the following technical solutions: The electric heating melting energy-saving fully automatic ice thickness and quality detector includes a horizontal adjustment component A, a display component B, a shell component C, a support reinforcement component D, a power component E, a sensor component F, a heating detection component G and a power component H; the horizontal adjustment component A is fixed to the outside of the shell, the shell component C and the support reinforcement component D constitute the shell of the detector, the power component E is fixed to the right side of the shell, and the heating detection component G is located in the middle of the shell. The stepper motor of the power component E drives the heating column of the heating detection component G to detect, the sensors of the sensor component F work synchronously, and the display screen of the display component B displays the readings (force, displacement, temperature, power) of all sensors in real time. The device has a simple structure, strong endurance and small error. The electric heating wire is heated in sections to save energy and enhance endurance. The thermodynamic state of the ice layer can be judged by the thermodynamic characteristics of the ice layer, and the quality (density, specific heat capacity, surface quality) and carrying capacity of the ice layer can be further evaluated.
[0008] The heating column 32 of the heating detection component G is connected to the middle position of the detector through the thread on the force sensor 23, and the guide tube 31 is fixed to the bottom plate 56; multiple sections of heating wires 67 and multiple temperature sensors 66 are installed in the heating column 32, and the temperature sensors are distributed in the middle of each section of the heating wire 67 and the tip of the heating column; the temperature sensor 66 and the heating wire 67 are fixed to the inside of the heating column 32 through the heating column filler 68; the temperature sensor 66 is connected to the temperature transmitter 40; the positive pole of the heating wire 67 is connected to the relay 44, and the negative pole is connected to the inside of the heating column 32.
[0009] The spirit level 1 of the horizontal adjustment assembly A is fixedly connected to the upper side of the top plate 3 by installing the screw group Ⅰ2, the adjusting leg fixed end structure 8 is fixedly connected to the support rod group 13 by installing the screw group Ⅲ7, and the adjusting leg is symmetrically installed on the detector housing; the adjusting leg includes the adjusting leg fixed end structure 8 and the adjusting threaded tube 10, and the two ends of the adjusting threaded tube 10 are respectively threadedly connected to the adjusting leg fixed end structure 8 and the foot pad 12, and are respectively positioned by the adjusting nut Ⅰ9 and the adjusting nut Ⅱ11.
[0010] The stepper motor 14 of the power assembly E is fixedly connected to the top of the linear slide 16, the slider 15 is installed on the lead screw 17 and the light rod 20, the linear slide 16 is connected to the support rod group 13, the linear slide 16 is fixed to the base plate 56, the lead screw 17 passes through the linear slider 16 and is connected to the stepper motor 14, the light rod 20 is fixed to the linear slide 16 by interference fit, the heating column connecting piece 21 is L-shaped, the heating column connecting piece 21 is fixed to the slider 15, and the displacement sensor connecting piece 24 is fixed to the heating column connecting piece 21.
[0011] The force sensor 23 of the sensor assembly F has threaded structures at both ends, connected to the heating column 32 and the heating column connector 21, the displacement sensor 25 is fixed to the L-shaped connector 26, the L-shaped connector is fixed to the top plate 3, the single-chip computer 34 is fixed to the rear side plate III 62, the force transmitter 36 is fixed to the rear side plate III 62, the stepper motor driver 38 is fixed to the rear side plate I 60, the temperature transmitter 40 is fixed to the left side plate I 57, and the DC power meter 42 is fixed to the left side plate III 59.
[0012] The power supply assembly H is composed of a relay 44, a fastening screw group VII 45, a power supply 46, and a fastening screw group VIII 47. The relay 44 is fixedly connected to the rear side plate III 62 via the fastening screw group VII 45, and the power supply 46 is fixedly connected to the rear side plate III 62 via the fastening screw group VIII 47.
[0013] The working process of the present invention is as follows: Before the experiment, restore the heating column to zero position, turn off the power, and adjust the detector to the appropriate position and keep it level by adjusting the support legs and the level.
[0014] Experimental process: 1. Set the speed of the stepping motor 14.
[0015] Second, start the stepper motor 14 to make the heating column 32 work to the surface of the ice surface, and set this point as the initial position.
[0016] 3. Turn on the power supply 46 to conduct electric heating. When the detector starts working, the heating column 32 moves downward, thereby driving the lower end of the pull rope displacement sensor 25 to move, and the pull rope is stretched accordingly, and the downward displacement of the heating column 32 is displayed in real time on the display screen 4. The single chip microcomputer 34 and the force sensor 23 are connected to the heating column 32. When the heating column 32 is working, the DC power meter 42 can measure the voltage, current and power of the heating wire 67. A temperature sensor 66 is installed at the bottom of the heating column 32 to measure the temperature at the end of the ice layer; a force sensor 23 is installed at the bottom of the heating column 32 to measure the end pressure, display the drill tip pressure, and calculate the surface quality. The stepper motor 14 transmits power through the lead screw 17 to move the slider along the linear slide 16, and the slider 15 drives the heating column 32 to move. At the same time, the heating wire 67 starts to work, and the lower end starts to heat. The force sensor 23 receives the signal. When the heating column 32 goes deeper into the ice layer and is about to reach the second depth, the second section of the heating wire 67 starts to work, and so on. The force sensor 23 reading ends when it drops to a certain reading, and the displacement sensor 25 reading is the thickness of the ice layer. In the process of movement, the guide tube 31 is responsible for the guiding work of the heating column 32 so that the movement of the heating column 32 is vertical movement.
[0017] 4. After the signal acquisition is completed, the stepper motor 4 stops running and the experimental data is stored as a callable file.
[0018] The beneficial effects of the present invention are: 1. The invented ice thickness detector is easy to transport, carry and place, which has great advantages over traditional ice thickness detectors, such as small size and easy operation.
[0019] 2. The ice thickness detector of the present invention has the advantage of energy saving. It adopts a multi-segment heating wire graded heating method, which makes the detector have a stronger endurance and consumes less energy. It uses a replaceable battery as a power source, and the energy acquisition method is more convenient.
[0020] 3. The present invention adopts a single-chip microcomputer and a variety of sensors, with a higher level of automation and a more intuitive display, and can display the readings of all sensors (force, displacement, temperature, power) in real time.
[0021] 4. The present invention obtains the mass (density, specific heat capacity) of the ice layer through thermodynamic mechanism, evaluates the surface mass and surface bearing capacity of the ice layer, evaluates the surface hardness through drill tip pressure, and further evaluates the surface bearing capacity of the ice layer. It is highly practical. BRIEF DESCRIPTION OF THE DRAWINGS
[0022] The drawings described herein are used to provide further understanding of the present invention and constitute a part of this application. The illustrative examples of the present invention and their descriptions are used to explain the present invention and do not constitute improper limitations on the present invention.
[0023] Figure 1 It is an axonometric view of the overall structure of the present invention (front left); Figure 2 This is the axonometric view of the right side plate structure of the present invention (left front); Figure 3 It is an axonometric view of the right side plate structure of the present invention (left front top view); Figure 4 It is an axonometric view of the left side panel and the right side panel of the present invention (left front); Figure 5 It is a front view of the internal structure of the present invention; Figure 6 This is an axonometric view of the support frame of the present invention (front left); Figure 7 An exploded view of the housing parts of the present invention (front left); Figure 8 A cross-sectional view of a heating column of the present invention; Fig. 9 It is a schematic diagram of the heating column structure of the present invention; Fig.10 It is a working process diagram of the present invention; Fig.11 It is a graph showing changes in the force sensor and displacement sensor of the present invention; Fig.12 It is a graph showing changes in the temperature sensor of the present invention; Fig.13 is a circuit wiring diagram of the present invention; Fig.14 It is a data transmission circuit diagram of the present invention.
[0024] In the figure: A, level adjustment assembly; B, display assembly; C, housing assembly; D, support reinforcement assembly; E, power assembly; F, sensor assembly; G, heating detection assembly; H, power assembly; 1, level; 2, mounting screw group I; 3, top plate; 4, display screen; 5, mounting screw group II; 6, front side plate I; 7, mounting screw group III; 8, adjusting the fixed end structure of the support leg; 9, adjusting nut I; 10, adjusting threaded pipe; 11, adjusting nut II; 12, foot pad ; 13. Support rod group; 14. Stepper motor; 15. Slider; 16. Linear slide; 17. Lead screw; 18. Mounting screw group IV; 19. Mounting screw group V; 20. Light rod; 21. Heating column connector; 22. Mounting screw group VI; 23. Force sensor; 24. Displacement sensor connector; 25. Displacement sensor; 26. L-shaped connector; 27. Mounting screw group VII; 28. Mounting screw group VIII; 29. Mounting screw group IX; 30. Mounting screw group X; 31. Guide tube; 32. Heating column; 33. Fastening screw group I; 34. Single chip microcomputer; 35. Fastening screw group II; 36. Force transmitter; 37. Fastening screw group III; 38. Stepper motor driver; 39. Fastening screw group IV; 40. Temperature transmitter; 41. Fastening screw group V; 42. DC power meter; 43. Fastening screw group VI; 44. Relay; 45. Fastening screw group VII; 46. Power supply; 47. Fastening screw group VIII; 48. Right side plate I; 49 , right side panel II; 50, right side panel III; 51, right side panel IV; 52, right side panel V; 53, right side panel VI; 54, front side panel II; 55, front side panel III; 56, bottom panel; 57, left side panel I; 58, left side panel II; 59, left side panel III; 60, rear side panel I; 61, rear side panel II; 62, rear side panel III; 63, tripod assembly; 64, fastening screw assembly IX; 65, fastening screw assembly X; 66, temperature sensor; 67, heating wire; 68, heating column filler. DETAILED DESCRIPTION
[0025] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention. In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments.
[0026] See also Figures 1 to 14As shown, the electric heating melting energy-saving fully automatic ice thickness and quality detector of the present invention detects the ice layer by heating drilling, is easy to use, and can be flexibly configured according to the requirements of detection depth and accuracy. Compared with the traditional ice thickness measurement principle, the advantages are: high measurement accuracy, high automation level, large ice depth that can be measured, better ice quality detection, the thermodynamic state of the ice layer can be judged by the thermodynamic characteristics of the ice layer, and the quality of the ice layer (density, specific heat capacity, surface quality) and bearing capacity can be further evaluated. The structure includes a horizontal adjustment component A, a display component B, a shell component C, a support reinforcement component D, a power component E, a sensor component F, a heating detection component G and a power supply component H. The horizontal adjustment component A is fixed to the outside of the shell, the shell component C and the support reinforcement component D constitute the shell of the detector, the power component E is fixed to the right side of the inside of the shell, and the heating detection component G is located in the middle of the shell. The stepper motor of the power component E drives the heating column of the heating detection component G to detect, the sensors of the sensor component F work synchronously, and the display screen of the display component B displays the readings of all sensors (force, displacement, temperature, power) in real time. The device has a simple structure, strong endurance, and small error. The heating wire is heated in sections to save energy and enhance endurance. The thermodynamic state of the ice layer can be judged by the thermodynamic characteristics of the ice layer, and the quality of the ice layer (density, specific heat capacity, surface quality) and carrying capacity can be further evaluated.
[0027] See also Figure 1 As shown, the level 1 of the level adjustment assembly A is fixed to the upper side of the top plate 3 by means of the mounting screw group Ⅰ2, the adjusting leg fixed end structure 8 is fixed to the support rod group 13 by means of the mounting screw group Ⅲ7, and the adjusting leg is symmetrically mounted on the detector housing; the display assembly B is composed of the display screen 4 and the mounting screw group Ⅱ5, and the display screen 4 is fixed to the front side plate Ⅰ6 by means of the mounting screw group Ⅱ5; the support reinforcement assembly D is mounted on the edge of the housing assembly C. The adjusting leg is composed of the adjusting leg fixed end structure 8, the adjusting nut Ⅰ9, the adjusting threaded tube 10, the adjusting nut Ⅱ11, and the foot pad 12, and the two ends of the adjusting threaded tube 10 are respectively threadedly connected to the adjusting leg fixed end structure 8 and the foot pad 12, and are positioned by means of the adjusting nut Ⅰ9 and the adjusting nut Ⅱ11 respectively.
[0028] See also Figure 2 and Figure 3As shown, the power assembly E is composed of a stepper motor 14, a slider 15, a linear slide 16, a lead screw 17, a mounting screw group IV 18, a mounting screw group V 19, a light rod 20, a heating column connector 21, a mounting screw group VI 22, a displacement sensor connector 24, and a mounting screw group IX 29. The stepper motor 14 is fixedly connected to the top of the linear slide 16 by installing screw group IX 29, the slider 15 is installed on the lead screw 17 and the polished rod 20, the linear slide 16 is connected to the support rod group 13 by installing screw group V 19, the linear slide 16 is fixedly connected to the base plate 56 by installing screw group IV 18, the lead screw 17 passes through the linear slider 16 and is connected to the stepper motor 14, the polished rod 20 is fixed to the linear slide 16 by interference fit, the heating column connecting piece 21 is L-shaped, the heating column connecting piece 21 is fixedly connected to the slider 15 by installing screw group VI 22, and the displacement sensor connecting piece 24 is fixedly connected to the heating column connecting piece 21 by fastening screw group I 33.
[0029] See also Figure 2 and Figure 4 As shown, the sensor assembly F is composed of a force sensor 23, a displacement sensor 25, an L-shaped connector 26, a mounting screw group VII 27, a mounting screw group VIII 28, a single-chip microcomputer 34, a fastening screw group II 35, a force transmitter 36, a fastening screw group III 37, a stepper motor driver 38, a fastening screw group IV 39, a temperature transmitter 40, a fastening screw group V 41, a DC power meter 42, and a fastening screw group VI 43. The force sensor 23 has threaded structures at the upper and lower ends, which are connected to the heating column 32 and the heating column connector 21. The displacement sensor 25 is fixed to the L-shaped connector 26 by installing screw group VII 27. The L-shaped connector 26 is fixed to the top plate 3 by installing screw group VIII 28. The single-chip computer 34 is fixed to the rear side plate III 62 by fastening screw group II 35. The force transmitter 36 is fixed to the rear side plate III 62 by fastening screw group III 37. The stepper motor driver 38 is fixed to the rear side plate I 60 by fastening screw group IV 39. The temperature transmitter 40 is fixed to the left side plate I 57 by fastening screw group V 41. The DC power meter 42 is fixed to the left side plate III 59 by fastening screw group VI 43.
[0030] See also Figure 3 and Figure 8As shown, the heating detection assembly G is composed of a mounting screw group X30, a guide tube 31, a heating column 32, a temperature sensor 66, a heating wire 67 and a heating column filler 68. The heating column 32 of the heating detection assembly G is fixedly connected to the middle position of the ice thickness detector through the threaded connection on the force sensor 23, and the guide tube 31 is fixedly connected to the bottom plate through the mounting screw group X30. Multiple sections of heating wire 67 and multiple temperature sensors 66 are installed in the heating column 32, and the temperature sensors 66 are distributed in the middle of each section and the tip of the heating column. The temperature sensor 66 and the heating wire 67 are fixed inside the heating column 32 through the heating column filler 68; the temperature sensor 66 is connected to the temperature transmitter 40; the positive pole of the heating wire 67 is connected to the relay 44, and the negative pole is connected to the inside of the heating column 32. The temperature sensor 66 is a PT100 temperature sensor.
[0031] See also Figure 4 As shown, the power supply assembly H is composed of a relay 44, a fastening screw group VII 45, a power supply 46, and a fastening screw group VIII 47. The relay 44 is fixedly connected to the rear side plate III 62 via the fastening screw group VII 45, and the power supply 46 is fixedly connected to the rear side plate III 62 via the fastening screw group VIII 47.
[0032] See also Figure 7 As shown, the outer shell assembly C is composed of a top plate 3, a support rod group 13, a right side plate I 48, a right side plate II 49, a right side plate III 50, a right side plate IV 51, a right side plate V 52, a right side plate VI 53, a front side plate I 6, a front side plate II 54, a front side plate III 55, a bottom plate 56, a left side plate I 57, a left side plate II 58, a left side plate III 59, a rear side plate I 60, a rear side plate II 61, a rear side plate III 62, a tripod group 63, a fastening screw group IX 64, and a fastening screw group X 65. The support rod group 13 and the tripod group 63 fix the top plate 3 at the top, fix the right side plate Ⅰ48, the right side plate Ⅱ49, the right side plate Ⅲ50, the right side plate Ⅳ51, the right side plate Ⅴ52, and the right side plate Ⅵ53 on the right side, fix the front side plate Ⅰ6, the front side plate Ⅱ54, and the front side plate Ⅲ55 on the front side, fix the bottom plate 56 at the bottom, fix the left side plate Ⅰ57, the left side plate Ⅱ58, and the left side plate Ⅲ59 on the left side, and fix the rear side plate Ⅰ60, the rear side plate Ⅱ61, and the rear side plate Ⅲ62 at the rear; the tripod group 63 is fixed to the support rod group 13 by the fastening screw group Ⅸ64; and the support rod groups 13 are connected by the fastening screw group Ⅹ65.
[0033] See also Fig.14As shown, the displacement sensor 25 constantly receives the displacement of the heating column 32, reflecting the depth of the device entering the ice layer; the force sensor 23 is connected to the heating column 32, constantly receives the force generated by the device entering the ice layer, reflecting the mass of the ice layer; the temperature sensor 40 is built into the heating column 32, constantly receives the temperature of the heating wire 67, adjusts and transmits it to the single-chip microcomputer 34, and then adjusts the heating temperature of the heating wire 67 through the relay 44; the DC power meter 42 is connected to the heating column 32 to measure the voltage, current and power of the thermistor; the positive pole of the thermistor controls the switch of the relay 44 and then controls the heating of the heating wire 67. The display screen 4 is installed on the outer casing to display the readings of all sensors (force, displacement, temperature, power). As shown Fig.11 , 12 The figure shows the changes in the readings of the force sensor 23, the displacement sensor 25 and the temperature sensor 66 during the operation of the detector.
[0034] See also Fig.13 As shown, the power supply 46 is connected to the display screen 4, the stepper motor 14, the force sensor 23, the displacement sensor 25, the single chip microcomputer 34, the force transmitter 36, the stepper motor driver 38, and the relay 44 to supply the components. The positive pole of the heating wire 67 is connected to the relay 44, and the negative pole is connected to the inside of the heating column 32. The relay 44 controls the operation of the heating wire 67.
[0035] See also Fig.10 As shown in the figure, the working process of the present invention is as follows: the stepper motor 14 drives the slider 15 to make a reciprocating motion through the lead screw 17, the slider 15 is mounted on the linear slide 16, and the slider 15 is connected to the heating column 32. Driven by the stepper motor 14, the heating column 32 moves along the linear slide 16, and the heating column 32 makes a vertical reciprocating motion under the guidance of the guide tube 31.
[0036] The present invention calculates the mass of the ice layer according to the thermodynamic principle. Calculations were performed to determine the mass of the ice layer.
[0037] Where: ρ is the density of the ice layer; c is the specific heat capacity of the ice layer; V is the volume of the melted ice layer ( ); represents the heating rate; t represents the temperature (which can be obtained through the temperature sensor); Represents time; P Represents the heating power (can be U×I get); U represents voltage (which can be obtained through a voltmeter); I Represents the current (which can be obtained by an ammeter).
[0038] The electric power is used to obtain the thermophysical properties of the ice layer, and the mass ρ and c (density and specific heat capacity) of the ice layer are inferred. The surface mass and surface bearing capacity of the ice layer are evaluated by ρc. The surface hardness is evaluated by the drill tip pressure, and the surface bearing capacity of the ice layer is further evaluated.
[0039] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made to the present invention shall be included in the protection scope of the present invention.
Claims
1. An electric heating melting energy-saving fully automatic ice thickness and quality detector, characterized in that: It comprises a level adjustment component (A), a display component (B), a shell component (C), a support and reinforcement component (D), a power component (E), a sensor component (F), a heating detection component (G) and a power component (H); the level adjustment component (A) is fixedly connected to the outer side of the shell, the shell component (C) and the support and reinforcement component (D) constitute the shell of the detector, the power component (E) is fixedly connected to the right side inside the shell, and the heating detection component (G) is located in the middle of the shell; the stepper motor of the power component (E) drives the heating column of the heating detection component (G) to detect, the sensors of the sensor component (F) work synchronously, and the display screen of the display component (B) displays the readings of each sensor in real time; The heating column (32) of the heating detection assembly (G) is connected to the middle position of the detector through the thread on the force sensor (23), and the guide tube (31) is fixed to the bottom plate (56); a plurality of heating wires (67) and a plurality of temperature sensors (66) are installed in the heating column (32), and the temperature sensors are distributed in the middle of each heating wire (67) and the tip of the heating column; the temperature sensor (66) and the heating wire (67) are fixed to the inside of the heating column (32) through the heating column filler (68); the temperature sensor (66) is connected to the temperature transmitter (40); the positive pole of the heating wire (67) is connected to the relay (44), and the negative pole is connected to the inside of the heating column (32).
2. The electric heating melting energy-saving fully automatic ice thickness and quality detector according to claim 1 is characterized by: The level gauge (1) of the level adjustment assembly (A) is fixedly connected to the upper side of the top plate (3) by means of a mounting screw group I (2); the adjusting leg fixed end structure (8) is fixedly connected to the support rod group (13) by means of a mounting screw group III (7); the adjusting leg is symmetrically mounted on the detector housing; the adjusting leg comprises an adjusting leg fixed end structure (8) and an adjusting threaded tube (10); the two ends of the adjusting threaded tube (10) are respectively threadedly connected to the adjusting leg fixed end structure (8) and the foot pad (12), and are respectively positioned by means of an adjusting nut I (9) and an adjusting nut II (11).
3. The electric heating melting energy-saving fully automatic ice thickness and quality detector according to claim 1 is characterized by: The stepper motor (14) of the power assembly (E) is fixedly connected to the top of the linear slide (16), the slider (15) is installed on the lead screw (17) and the light rod (20), the linear slide (16) is connected to the support rod group (13), the linear slide (16) is fixedly connected to the base plate (56), the lead screw (17) passes through the linear slide (16) and is connected to the stepper motor (14), the light rod (20) is fixed to the linear slide (16) by interference fit, the heating column connecting piece (21) is L-shaped, the heating column connecting piece (21) is fixedly connected to the slider (15), and the displacement sensor connecting piece (24) is fixedly connected to the heating column connecting piece (21).
4. The electric heating melting energy-saving fully automatic ice thickness and quality detector according to claim 1 is characterized by: The force sensor (23) of the sensor assembly (F) has threaded structures at both ends, and is connected to the heating column (32) and the heating column connector (21); the displacement sensor (25) is fixedly connected to the L-shaped connector (26); the L-shaped connector is fixedly connected to the top plate (3); the single-chip microcomputer (34) is fixedly connected to the rear side plate III (62); the force transmitter (36) is fixedly connected to the rear side plate III (62); the stepper motor driver (38) is fixedly connected to the rear side plate I (60); the temperature transmitter (40) is fixedly connected to the left side plate I (57); and the DC power meter (42) is fixedly connected to the left side plate III (59).
5. The electric heating melting energy-saving fully automatic ice thickness and quality detector according to claim 1 is characterized by: The power supply assembly (H) comprises a relay (44), a fastening screw group VII (45), a power supply (46), and a fastening screw group VIII (47); the relay (44) is fixedly connected to the rear side plate III (62) via the fastening screw group VII (45); and the power supply (46) is fixedly connected to the rear side plate III (62) via the fastening screw group VIII (47).