Experimental detection terminal device for carbon emission prediction

Abstract

The invention discloses an experimental detection terminal device for carbon emission prediction, the experimental detection terminal device comprises two fixing rods, a folding mechanism is arranged between the two fixing rods, the folding mechanism comprises a folding assembly, a placing assembly and a baffle, the lower part of the baffle is connected with the placing assembly through the folding assembly, and the placing assembly is connected with the baffle through the folding assembly. And a detection assembly is detachably installed above the placement assembly, the baffle is used for folding the detection assembly, and the two sides of the baffle are connected with the inner wall of the fixing rod through a rotating mechanism. According to the experimental detection terminal device for carbon emission prediction, the detection main body is arranged above the placement mechanism, when rainy and snowy weather occurs outside, the folding mechanism can be controlled to rotate, so that the baffle is located above the placement assembly, and the whole detection main body can be protected in cooperation with the inclination mechanisms on the two sides of the baffle; the influence of rainwater is avoided, the effect of prolonging the service life of the whole terminal device is achieved, and the maintenance cost of the device can be reduced.

Description

Technical Field

[0001] The present invention relates to the technical field related to carbon emission detection, and in particular to an experimental detection terminal device for carbon emission prediction. Background Art

[0002] Carbon emissions refer to the total amount of greenhouse gases directly or indirectly produced by human activities, mainly including carbon dioxide (CO2), methane (CH4), nitrous oxide (N2O), etc., among which carbon dioxide accounts for the highest proportion. In 2023, global energy-related carbon dioxide emissions will reach 37.4 billion tons, an increase of 1.1% over 2022, setting a record high. Among them, coal-burning emissions account for 65%. In today's society, the main sources of carbon emissions mainly include energy production and consumption, especially the combustion of coal, oil and natural gas. At the same time, in the industrial field, steel, cement, petrochemical and other industries are all high-density industries with carbon emissions. The detection of carbon emissions is an important means to achieve carbon reduction goals. The existing carbon emission detection technologies on the market are generally divided into the following types; Non-dispersive infrared detection technology (NDIR): using the "fingerprint" characteristics of gas in the infrared band to absorb infrared radiation and determine the gas concentration. This technology has the advantages of good stability and wide measurement range. Cavity ring-down spectroscopy technology (CRDS): through an effective absorption path of several kilometers, the sensitivity can reach ppb level, and even some gases can reach ppt level. Tunable laser spectroscopy (TDLAS): It uses the characteristics of tunable semiconductor lasers to measure gas absorption lines, with high sensitivity, real-time and dynamic performance. Off-axis integral cavity output spectroscopy (ICOS): It uses off-axis coupling and combines wavelength modulation spectroscopy to further improve detection sensitivity.

[0003] The experimental detection terminal device for carbon emission prediction is a device for monitoring and predicting carbon emissions. Its main function is to provide data support for carbon emission prediction by detecting the concentration of greenhouse gases such as carbon dioxide in the air. It usually consists of a detection body and a blowing mechanism. The blowing mechanism allows air to flow into the position of the detection body, and after being detected by the detected body, it is discharged again to achieve the purpose of detection. For example, the terminal detection principle disclosed in the application number: 202221911888.0, although the above-mentioned terminal is provided with a baffle to block rainwater, because the baffle is set at the top position of the vent, and its rotation angle is limited, and it is always at the top of the vent, it will also affect the normal circulation control of the air. For example, the detection terminal disclosed in the application number: 202321211679.X, although the outside of the detection body is not covered, it cannot be used outdoors for a long time. When encountering rainy and snowy weather, the entire terminal cannot perform normal detection work. Summary of the invention

[0004] The purpose of the present invention is to provide an experimental detection terminal device for carbon emission prediction, so as to solve the problem that the experimental detection terminals currently on the market, when being outdoors for a long time for detection, are provided with a shielding mechanism, which will affect the normal air intake operation of the terminal, and are not provided with a folding mechanism, which will affect the service life of the entire detection terminal device.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an experimental detection terminal device for carbon emission prediction, comprising two fixed rods, and the two fixed rods are arranged in an "L"-shaped structure, a folding mechanism is arranged in the middle of the two fixed rods, the folding mechanism comprises a folding component, a placement component and a baffle, the bottom of the baffle is connected to the placement component through the folding component, and the detection component is removably installed above the placement component, the baffle is used to fold the detection component, and the detection component is used to be arranged outdoors for carbon emission detection, the two sides of the baffle are connected to the inner wall of the fixed rod through a rotating mechanism, and the bottom of the rotating mechanism is controlled to rotate by the control component.

[0006] Preferably, the detection terminal device further comprises a lifting trigger mechanism, which is arranged inside the baffle, and the lifting trigger mechanism descends to trigger the cleaning mechanism to complete the cleaning work outside the detection component.

[0007] Preferably, the detection terminal device also includes a mounting plate, which is arranged in an "L"-shaped structure. The surface of the mounting plate is also penetrated by mounting holes for installation between external walls. The mounting plate and the fixing rod are overlapped with each other, and there is a disassembly and installation structure between the two, and the disassembly and installation structure is one of a bolt or a screw.

[0008] Preferably, the control component is arranged at a position slightly below the fixed rod, and includes a rotating plate, a limiting rod and a rotating column. A rotating plate is arranged on the outside of the rotating column, and a limiting rod threadedly connected to the rotating plate is arranged on the surface of the rotating plate. The top end of the limiting rod is engaged with the limiting hole, and the limiting holes are distributed at equal angles on the surface of the fixed rod.

[0009] Preferably, the folding component includes an auxiliary rod and a connecting plate, one side of the auxiliary rod is connected to the inner wall axis of the fixed rod, and the other side thereof is connected to the bottom axis of the connecting plate, the auxiliary rod is arranged on the outside of the connecting plate, and the top end of the connecting plate is connected to the bottom of the baffle, and the bottom inner side of the connecting plate is also axially connected to the placement component.

[0010] Preferably, the placement component includes side panels and a placement plate, the side panels are integrally installed on both sides of the placement plate, and the top of the side panels is connected to the top axis of the connecting plate, the size of the placement plate is the same as that of the baffle, the interior of the baffle is a hollow structure, and the two sides of the top are arranged as inclined structures, 4 groups of through-components are arranged in the middle of the baffle, and the through-components include through holes and rubber pads, 2 groups of rubber pads are symmetrically arranged inside the through holes for waterproofing, and a lifting trigger mechanism is arranged at the corresponding position of the through-component.

[0011] Preferably, the detection component includes a fixed shell, a detection body and an extension seat, the detection body is arranged at the center position of the fixed shell, and the four top ends of the fixed shell are protrudingly provided with extension seats, and the two sides of the fixed shell are provided with air blowing components, the air blowing components include a fan and a filter plate, and the filter plate is arranged on the outer side of the fan. The detected body is subjected to detection work and is finally discharged by the air blowing component on the other side, a reserved hole is arranged in the middle of the extension seat, and a slide groove for sliding of the cleaning mechanism is also arranged on the inner side thereof, and a cleaning mechanism is arranged at the upper inner position of the extension seat.

[0012] Preferably, the lifting trigger mechanism includes a moving rack, a driving motor and a rotating gear. The moving rack slides up and down inside the through hole, and a rotating gear meshing with it is arranged on its outer side. The driving motor coaxially connected with it is arranged on the outer side of the rotating gear.

[0013] Preferably, the rotating mechanism includes a rotating shaft, a rotating cylinder, a torsion spring, a fixed shaft and a connecting wire, the top end of the rotating shaft passes through the outer wall of the fixed rod and is connected to the rotating cylinder, and a torsion spring is provided on the inner side of the rotating cylinder and is connected to the fixed shaft, a connecting wire is wound around the outer side of the rotating cylinder, and the other side of the connecting wire is wound around the position of the rotating column inside the fixed rod.

[0014] Preferably, the cleaning mechanism includes a meshing gear, a winding shaft, a cable and a movable seat, the top of the meshing gear is arranged inside the reserved hole and meshed with the movable rack, the top of the meshing gear is coaxially connected with the winding shaft, and the outside of the winding shaft is wound with a cable, the bottom of the cable is connected to the movable seat, and the movable seat is made of metal, and its two sides slide inside the slide groove, the top of the movable seat is provided with a groove, and the inside of the groove is provided with a brush head that engages with the groove.

[0015] Compared with the prior art, the beneficial effects of the present invention are: the carbon emission prediction experimental detection terminal device;

[0016] The detection body is arranged above the placement mechanism, and a folding mechanism is also arranged on the outside of the placement mechanism to connect with the baffle. Therefore, when the detection body needs to be detected for a long time and does not affect the air circulation, the folding mechanism can be started to make the baffle rotate 90° to a vertical state under the action of the rotating mechanism. At this time, the placement component will be lifted upward in an arc shape. At this time, the baffle is vertically located on the outside of the placement component, and thus will not affect the normal detection work of the detection body on the placement component. When there is rain or snow outside, the folding mechanism can be controlled to rotate again to make the baffle located above the placement component. Combined with the tilting mechanism on both sides of the baffle, the entire detection body can be protected to avoid being affected by rain, thereby extending the service life of the entire terminal device and reducing the maintenance cost of the device.

[0017] The folding mechanism is controlled to rotate by the rotating mechanism, and the rotating mechanism is controlled by the control component. The control component is arranged at a position below the fixed rod, so that the staff can quickly perform the folding work, and the operation is simple and convenient.

[0018] The fixing rod is arranged in an "L"-shaped structure, which is not only convenient for the staff to carry when the entire device is transferred, but also can be installed by snapping together with the "L"-shaped mounting plate, so that the subsequent installation work of the entire device is also very convenient.

[0019] A lifting trigger mechanism is provided inside the baffle, which is activated when the baffle is directly above the placement component. When it descends, it will mesh with the meshing gears inside the cleaning mechanism, thereby causing the moving seat in the cleaning mechanism to move up or down. When it moves up and down, the brush head at the top will frictionally contact the outer side of the filter plate to achieve the effect of dust removal, making it convenient for the staff to clean the filter plate every time the baffle is folded.

[0020] The movable rack on the lifting trigger mechanism moves up and down inside the penetration component. Since a rubber pad is provided in the through hole inside the penetration component, the rubber pad can also protect the position of the through hole in rainy and snowy weather to prevent rainwater from entering. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the structure of the baffle level detection of the main body shielding state of the present invention;

[0022] Figure 2 This is a schematic diagram of the structure of the present invention in a state where the baffle is vertical and does not affect the detection of the detection body;

[0023] Figure 3This is a schematic diagram of a half-section structure of a baffle and a detection body of the present invention;

[0024] Figure 4 This is a schematic diagram of the horizontal top view of the baffle structure of the present invention;

[0025] Figure 5 It is an enlarged structural schematic diagram of the top rotating mechanism of the fixed rod of the present invention;

[0026] Figure 6 It is a schematic diagram of the vertical top view structure of the baffle of the present invention;

[0027] Figure 7 This is a half-sectioned enlarged structural schematic diagram of the detection body of the present invention;

[0028] Figure 8 It is a schematic diagram of the partially enlarged structure of the top of the cleaning mechanism of the present invention;

[0029] Fig. 9 It is a partial enlarged structural schematic diagram of the control component of the present invention;

[0030] Fig.10 This is a schematic diagram of the main structure of the detection body of the present invention;

[0031] Fig.11 It is a partial enlarged structural schematic diagram of the lifting trigger mechanism of the present invention.

[0032] In the figure: 1. fixing rod; 2. control component; 21. limiting hole; 22. rotating plate; 23. limiting rod; 24. rotating column; 3. auxiliary rod; 4. connecting plate; 5. placement component; 51. side plate; 52. placement plate; 6. detection component; 61. fixed shell; 62. detection body; 63. fan; 64. extension seat; 65. filter plate; 66. reserved hole; 7. baffle; 71. penetration component; 711. penetration hole; 712. rubber pad; 8. mounting plate; 9. lifting trigger mechanism; 91. moving rack; 92. driving motor; 93. rotating gear; 10. rotating mechanism; 101. rotating shaft; 102. rotating cylinder; 103. torsion spring; 104. fixed shaft; 105. connecting pull wire; 11. cleaning mechanism; 111. meshing gear; 112. winding shaft; 113. cable; 114. moving seat. DETAILED DESCRIPTION

[0033] Below, the present application is further described in conjunction with specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.

[0034] In the description of the present application, it should be noted that directional words, such as the terms "center", "lateral", "longitudinal", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", etc., indicating directions and positional relationships are based on the directions or positional relationships shown in the accompanying drawings, which are only for the convenience of narrating the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and cannot be understood as limiting the specific scope of protection of the present application.

[0035] It should be noted that the terms "first", "second", etc. in the description and claims of the present application are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence.

[0036] See also Figure 1-Figure 11 The present invention provides a technical solution: an experimental detection terminal device for carbon emission prediction, comprising two fixed rods 1, and the two fixed rods 1 are arranged in an "L"-shaped structure, a folding mechanism is arranged in the middle of the two fixed rods 1, and the folding mechanism comprises a folding component, a placement component 5 and a baffle 7, the lower part of the baffle 7 is connected with the placement component 5 through the folding component, and the upper part of the placement component 5 is detachably installed with a detection component 6, the baffle 7 is used to fold the detection component 6, and the detection component 6 is used to be arranged outdoors for carbon emission detection, the two sides of the baffle 7 are connected to the inner wall of the fixed rod 1 through a rotating mechanism 10, and the bottom of the rotating mechanism 10 is controlled to rotate by the control component 2;

[0037] The present application provides an experimental detection terminal device for carbon emission prediction, in which a baffle 7 can be folded along with a folding mechanism. Specifically, when it is not raining in the external environment, the top of the entire detection component 6 can be directly exposed to the external environment to detect carbon emissions in the air. When the external environment is in rainy or snowy weather, the detection component 6 needs to be shielded by the baffle 7. First, the control component 2 needs to be controlled so that it drives the rotating mechanism 10 to rotate 90°. When rotating, the baffle 7 will rotate horizontally. In conjunction with the setting of the folding component, the placement component 5 will rotate downward until it drops to the lowest point and is directly below the baffle 7. At this time, the detection component 6 on the placement component 5 is protected by the baffle 7, thereby achieving the purpose of preventing the detection component 6 from being affected by rain.

[0038] As a further preferred embodiment of this invention, according to Figure 3 , Figure 4 , Figure 7 , Figure 8 , Fig.10 and Fig.11 As shown, the detection terminal device also includes a lifting trigger mechanism 9, which is arranged inside the baffle 7. The lifting trigger mechanism 9 descends to trigger the cleaning mechanism 11 to complete the cleaning work outside the detection component 6;

[0039] In the present application, when the baffle 7 is rotated to a horizontal position through the folding mechanism, the staff can also start the lifting trigger mechanism 9 so that it descends and drives the cleaning mechanism 11 on the outside of the detection component 6 to perform cleaning work, thereby achieving the effect of cleaning the outside of the detection component 6.

[0040] As a further preferred embodiment of this invention, according to Figure 1 As shown, the detection terminal device also includes a mounting plate 8, which is arranged in an "L"-shaped structure. The surface of the mounting plate 8 also penetrates a mounting hole for mounting between external walls. The mounting plate 8 and the fixing rod 1 overlap each other, and there is a disassembly and installation structure between the two, and the disassembly and installation structure is one of a bolt or a screw;

[0041] Specifically, when the entire device needs to be installed, first, the fixing rod 1 and the mounting plate 8 must be engaged, and then fixed with bolts. After the fixing is completed, the vertical side of the mounting plate 8 is fitted with the mounting position. Finally, the external bolts are passed through the mounting holes and threadedly installed between the mounting positions to complete the installation of the entire device.

[0042] In this application, according to Figure 1 , Figure 2 , Figure 3 , Figure 5 and Figure 8 As shown, the control assembly 2 is arranged at a position slightly below the fixed rod 1, and comprises a rotating plate 22, a limiting rod 23 and a rotating column 24. The rotating plate 22 is arranged outside the rotating column 24, and the surface of the rotating plate 22 is provided with a limiting rod 23 threadedly connected thereto, the top end of the limiting rod 23 is engaged with the limiting hole 21, and the limiting holes 21 are distributed at equal angles on the surface of the fixed rod 1;

[0043] The folding assembly includes an auxiliary rod 3 and a connecting plate 4. One side of the auxiliary rod 3 is connected to the inner wall axis of the fixed rod 1, and the other side thereof is connected to the bottom axis of the connecting plate 4. The auxiliary rod 3 is arranged outside the connecting plate 4, and the top end of the connecting plate 4 is connected to the bottom of the baffle 7. The bottom inner side of the connecting plate 4 is also connected to the placement assembly 5 by an axis.

[0044] The rotating mechanism 10 includes a rotating shaft 101, a rotating cylinder 102, a torsion spring 103, a fixed shaft 104 and a connecting wire 105. The top end of the rotating shaft 101 passes through the outer wall of the fixed rod 1 and is connected to the rotating cylinder 102. The inner side of the rotating cylinder 102 is provided with a torsion spring 103 connected to the fixed shaft 104. The outer side of the rotating cylinder 102 is wound with a connecting wire 105, and the other side of the connecting wire 105 is wound around the position of the rotating column 24 inside the fixed rod 1.

[0045] Among them, firstly, the staff needs to control the rotation of the rotating column 24 so that the rotating column 24 is located on one side inside the fixed rod 1 to wind the connecting wire 105, so that the top end of the connecting wire 105 pulls and rotates the rotating cylinder 102. Since the rotating cylinder 102 and the rotating shaft 101 are coaxially connected, the rotating shaft 101 will drive the baffle 7 to rotate. When the entire rotating column 24 rotates to the 90° position, the limiting rod 23 on the rotating plate 22 is rotated so that it is threadedly connected with the rotating plate 22 until the top end of the limiting rod 23 is engaged with the limiting hole 21. In this way, the angle of the baffle 7 after rotation is fixed;

[0046] Among them, when the baffle 7 rotates, since its bottom is connected to the connecting plate 4, the connecting plate 4 will drive the auxiliary rod 3 and the placement component 5 to rotate together. Since the placement component 5 and the connecting plate 4 are axially connected, the detection component 6 on the placement component 5 is always in a vertical upward state.

[0047] Further, according to Figure 2 , Figure 3 , Figure 6 , Figure 7 , Figure 8 , Fig.10 and Fig.11 As shown, the placement component 5 includes a side plate 51 and a placement plate 52. The side plates 51 are integrally installed at both sides of the placement plate 52, and the top of the side plate 51 is connected to the top axis of the connecting plate 4. The size of the placement plate 52 is the same as that of the baffle 7. The inside of the baffle 7 is a hollow structure, and the two sides of its top are arranged as inclined structures. Four groups of penetration components 71 are arranged in the middle of the baffle 7, and the penetration component 71 includes a penetration hole 711 and a rubber pad 712. Two groups of rubber pads 712 are symmetrically arranged inside the penetration hole 711 for waterproofing. A lifting trigger mechanism 9 is arranged at the corresponding position of the penetration component 71.

[0048] The lifting trigger mechanism 9 includes a moving rack 91, a driving motor 92 and a rotating gear 93. The moving rack 91 slides up and down inside the through hole 711, and a rotating gear 93 meshing with it is arranged on its outer side. The driving motor 92 coaxially connected with the rotating gear 93 is arranged on the outer side of the rotating gear 93.

[0049] The cleaning mechanism 11 includes a meshing gear 111, a winding shaft 112, a cable 113 and a moving seat 114. The top of the meshing gear 111 is arranged inside the reserved hole 66 and meshes with the moving rack 91. The top of the meshing gear 111 is coaxially connected with the winding shaft 112, and the cable 113 is wound around the outside of the winding shaft 112. The bottom of the cable 113 is connected to the moving seat 114. The moving seat 114 is made of metal, and its two sides slide inside the slide groove. The top of the moving seat 114 is provided with a groove, and a brush head engaged with the groove is provided inside the groove.

[0050] The detection assembly 6 includes a fixed shell 61, a detection body 62 and an extension seat 64. The detection body 62 is arranged at the center of the fixed shell 61, and the four top ends of the fixed shell 61 are all protrudingly provided with extension seats 64. The fixed shell 61 is provided with air blowing assemblies on both sides. The air blowing assemblies include a fan 63 and a filter plate 65. The filter plate 65 is arranged on the outer side of the fan 63. The detected body 62 performs the detection work and is finally discharged by the air blowing assembly on the other side. A reserved hole 66 is arranged in the middle of the extension seat 64, and a slide groove for the cleaning mechanism 11 to slide is also arranged on the inner side thereof. The cleaning mechanism 11 is arranged at the upper part of the inner part of the extension seat 64.

[0051] Specifically, when the baffle plate 7 is located directly above the placement plate 52, the outside of the detection component 6 can also be cleaned. First, the drive motor 92 needs to be started to drive the rotating gear 93 at its top to rotate and mesh with the moving rack 91, so that the moving rack 91 moves downward inside the through hole 711 and enters the reserved hole 66 inside the extension seat 64. After that, it meshes with the protruding meshing gear 111, so that the meshing gear 111 drives the winding shaft 112 to rotate, thereby pulling The rope 113 performs the work of winding and releasing the wire. When winding the wire, it will pull the moving seat 114 to move upward inside the slide slot. When releasing the wire, due to the metal material of the moving seat 114, it will drop under the action of gravity. Therefore, when the moving seat 114 moves up and down, the brush head at the top thereof will contact the surface of the filter plate 65, so as to achieve the effect of cleaning the filter plate 65. Finally, the driving motor 92 is controlled to rotate in the opposite direction, so that the moving rack 91 can rise and reach the inside of the baffle 7 again.

[0052] In the present application, since a rubber pad 712 is provided in the through hole 711 at the top of the baffle 7, when the top of the movable rack 91 is completely received inside the baffle 7, the setting of the rubber pad 712 will block the rainwater, and due to the inclined structure setting on both sides of the top of the baffle 7, the rainwater can also be diverted;

[0053] When the detection component 6 performs detection work, it is necessary to start the fans 63 on the air blowing components on both sides, so that the fans 63 draw the outside air into the fixed housing 61 on one side, and then after the detected body 62 is detected, the detected air is drawn out on the other side, so as to achieve the effect of air circulation;

[0054] Among them, the detection principle of the detection body 62 is the non-dispersive infrared detection method. The sensor consists of an infrared light source, a detector, an optical filter, a gas measurement cell and a signal processing circuit. Usually, a dual-wavelength technology is used, including a reference channel and a measurement channel. The reference channel is used to monitor the intensity change of the infrared light source, while the measurement channel detects the absorption of the target gas through a filter of a specific wavelength. After the target gas absorbs infrared light of a specific wavelength, the detector measures the intensity change of the transmitted light. According to the Lambert-Beer Law, the relationship between the intensity of the transmitted light and the gas concentration is:

[0055]

[0056] Where T is the transmittance, I is the transmitted light intensity, I0 is the incident light intensity, ε is the molar absorption coefficient of the gas, c is the gas concentration, and d is the optical path length.

[0057] The above describes the basic principles, main features and advantages of the present application. Those skilled in the art should understand that the present application is not limited by the above embodiments, and the above embodiments and the specification only describe the principles of the present application. The present application may have various changes and improvements without departing from the spirit and scope of the present application, and these changes and improvements fall within the scope of the present application for which protection is sought. The scope of protection claimed by the present application is defined by the attached claims and their equivalents.

Claims

1. A terminal device for carbon emission prediction experiment detection, comprising two fixing rods (1), wherein the two fixing rods (1) are arranged in an "L"-shaped structure, characterized in that: A folding mechanism is arranged between the two fixed rods (1), and the folding mechanism comprises a folding component, a placement component (5) and a baffle (7); the lower part of the baffle (7) is connected to the placement component (5) via the folding component, and the upper part of the placement component (5) is provided with a detection component (6) which is detachably mounted; the baffle (7) is used to fold the detection component (6), and the detection component (6) is used to be arranged outdoors to detect carbon emissions; both sides of the baffle (7) are connected to the inner wall of the fixed rod (1) via a rotating mechanism (10), and the bottom of the rotating mechanism (10) is controlled to rotate via a control component (2).

2. The experimental detection terminal device for carbon emission prediction according to claim 1 is characterized in that: The detection terminal device also includes a lifting trigger mechanism (9) which is arranged inside the baffle (7). The lifting trigger mechanism (9) descends to trigger the cleaning mechanism (11) to complete the cleaning work of the outside of the detection component (6).

3. The experimental detection terminal device for carbon emission prediction according to claim 1 is characterized in that: The detection terminal device also includes a mounting plate (8) which is arranged in an "L"-shaped structure. The surface of the mounting plate (8) is also penetrated by mounting holes for mounting between external walls. The mounting plate (8) and the fixing rod (1) are overlapped with each other, and there is a disassembly and installation structure between the two. The disassembly and installation structure is one of a bolt or a screw.

4. The experimental detection terminal device for carbon emission prediction according to claim 1 is characterized in that: The control assembly (2) is arranged at a position slightly below the fixed rod (1), and comprises a rotating plate (22), a limiting rod (23) and a rotating column (24); the rotating plate (22) is arranged outside the rotating column (24), and the surface of the rotating plate (22) is provided with a limiting rod (23) threadedly connected thereto; the top end of the limiting rod (23) is engaged with the limiting hole (21), and the limiting holes (21) are distributed at equal angles on the surface of the fixed rod (1).

5. The experimental detection terminal device for carbon emission prediction according to claim 1, characterized in that: The folding assembly comprises an auxiliary rod (3) and a connecting plate (4); one side of the auxiliary rod (3) is axially connected to the inner wall of the fixing rod (1), and the other side of the auxiliary rod (3) is axially connected to the bottom of the connecting plate (4); the auxiliary rod (3) is arranged outside the connecting plate (4), and the top end of the connecting plate (4) is connected to the bottom of the baffle (7); the bottom inner side of the connecting plate (4) is also axially connected to the placement assembly (5).

6. The experimental detection terminal device for carbon emission prediction according to claim 1, characterized in that: The placement component (5) comprises a side plate (51) and a placement plate (52). The side plates (51) are integrally installed at both sides of the placement plate (52), and the top of the side plate (51) is connected to the top axis of the connecting plate (4). The size of the placement plate (52) is the same as that of the baffle plate (7). The interior of the baffle plate (7) is a hollow structure, and both sides of the top are arranged as inclined structures. Four groups of penetration components (71) are arranged in the middle of the baffle plate (7), and the penetration component (71) comprises a penetration hole (711) and a rubber pad (712). Two groups of rubber pads (712) are symmetrically arranged inside the penetration hole (711) for waterproofing. A lifting trigger mechanism (9) is arranged at a corresponding position of the penetration component (71).

7. The experimental detection terminal device for carbon emission prediction according to claim 1 is characterized in that: The detection assembly (6) comprises a fixed shell (61), a detection body (62) and an extension seat (64). The detection body (62) is arranged at the center of the fixed shell (61), and the four top ends of the fixed shell (61) are all protrudingly provided with extension seats (64). Blowing assemblies are arranged on both sides of the fixed shell (61), and the blowing assemblies include a fan (63) and a filter plate (65). The filter plate (65) is arranged on the outer side of the fan (63). The detected body (62) performs the detection work and is finally discharged by the blowing assembly on the other side. A reserved hole (66) is arranged in the middle of the extension seat (64), and a slide groove for the cleaning mechanism (11) to slide is also arranged on the inner side thereof. The cleaning mechanism (11) is arranged at the upper part of the inner part of the extension seat (64).

8. The experimental detection terminal device for carbon emission prediction according to claim 2 is characterized in that: The lifting trigger mechanism (9) comprises a moving rack (91), a driving motor (92) and a rotating gear (93); the moving rack (91) slides up and down inside the through hole (711), and a rotating gear (93) meshing with the moving rack (91) is arranged on its outer side; and a driving motor (92) coaxially connected with the rotating gear (93) is arranged on the outer side of the rotating gear (93).

9. The experimental detection terminal device for carbon emission prediction according to claim 1, characterized in that: The rotating mechanism (10) comprises a rotating shaft (101), a rotating cylinder (102), a torsion spring (103), a fixed shaft (104) and a connecting wire (105); the top end of the rotating shaft (101) passes through the outer wall of the fixed rod (1) and is connected to the rotating cylinder (102); a torsion spring (103) is arranged on the inner side of the rotating cylinder (102) and is connected to the fixed shaft (104); a connecting wire (105) is wound around the outer side of the rotating cylinder (102); and the other side of the connecting wire (105) is wound around the rotating column (24) at a position inside the fixed rod (1).

10. The experimental detection terminal device for carbon emission prediction according to claim 8, characterized in that: The cleaning mechanism (11) comprises a meshing gear (111), a winding shaft (112), a cable (113) and a movable seat (114); the top end of the meshing gear (111) is arranged inside the reserved hole (66) and meshes with the movable rack (91); the top end of the meshing gear (111) is coaxially connected with the winding shaft (112), and the outside of the winding shaft (112) is wound with a cable (113); the bottom of the cable (113) is connected to the movable seat (114); the movable seat (114) is made of metal, and its two sides slide inside the slide groove; the top end of the movable seat (114) is provided with a groove, and a brush head engaged with the groove is provided inside the groove.

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