Soil cultivation carbon respiration intensity monitoring device

Abstract

The utility model discloses a soil cultivation carbon respiration intensity monitoring device which comprises a base, a detector for detecting carbon dioxide is placed on the top face of the base, a plurality of connecting hoses are fixedly arranged on one side of the detector, and the ends, away from the detector, of the connecting hoses are fixedly communicated with lifting detection heads. The device further comprises a control mechanism, the control mechanism comprises an electric telescopic rod, a connecting block is fixedly arranged on one side of the electric telescopic rod, and a sliding block located above the base is fixedly arranged on one side of the connecting block; and the adjusting mechanism is fixedly arranged above the sliding block, the adjusting mechanism comprises a nut, the bottom face of the nut is slidably connected with the top face of the sliding block, a connecting rod is fixedly arranged on the top face of the nut, a fixing sleeve is fixedly arranged at the end, away from the nut, of the connecting rod, and the connecting hose is sleeved with the fixing sleeve. The soil cultivation carbon respiration intensity monitoring device can detect a plurality of soil samples at the same time, and is convenient to operate and high in working efficiency.

Description

Technical Field

[0001] The utility model relates to the technical field of soil monitoring, in particular to a device for monitoring the carbon respiration intensity of soil cultivation. Background Technique

[0002] Soil monitoring is an important means to evaluate soil quality, prevent soil pollution, ensure the safety of agricultural products and the health of the ecological environment. The purpose of soil monitoring is to understand the current situation of the basic physical and chemical properties, nutrient content, heavy metals and organic pollutants of the soil, and to evaluate soil fertility and environmental quality.

[0003] At present, the existing device for monitoring soil respiration is a carbon dioxide analyzer, which is used to monitor the carbon respiration intensity of soil or improved soil in a conical flask at room temperature and constant temperature conditions, and is used to study the effects of temperature, humidity, microbial composition, soil additives, etc. on soil respiration intensity. However, when in use, it is necessary to manually insert the detection head of the analyzer into the soil sample. When analyzing multiple samples, it is necessary to repeat the operation multiple times, which is time-consuming and laborious, and the work efficiency is low.

[0004] Therefore, in view of the above problems, it is necessary for the applicant to design a device for monitoring the carbon respiration intensity of soil cultivation to solve the problems. Content of the Utility Model

[0005] The purpose of the utility model is to provide a device for monitoring the carbon respiration intensity of soil cultivation to solve the problems mentioned in the above background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A device for monitoring the carbon respiration intensity of soil cultivation, including a base, on the top surface of the base is placed a detector for detecting carbon dioxide, and the detector is electrically connected to an external server terminal. On one side of the detector, a plurality of connecting hoses are fixedly arranged, and inside the connecting hoses are arranged an air suction pipe and an air exhalation pipe for soil respiration. And one ends of the plurality of connecting hoses far away from the detector are fixedly communicated with a liftable detection head.

[0007] It further includes: a control mechanism, the control mechanism includes an electric telescopic rod, on one side of the electric telescopic rod is fixedly arranged a connecting block, and on one side of the connecting block is fixedly arranged a slider located above the base;

[0008] An adjusting mechanism is fixedly arranged above the slider. The adjusting mechanism includes a nut, and the bottom surface of the nut is slidably connected to the top surface of the slider. On the top surface of the nut is fixedly arranged a connecting rod, and at one end of the connecting rod far away from the nut is fixedly arranged a fixing sleeve, and the fixing sleeve is sleeved outside the connecting hose.

[0009] Further, a base is fixedly arranged on the top surface of the pedestal, a fixing block is fixedly arranged on the top surface of the base, and a plurality of placing grooves are formed in the top surface of the fixing block.

[0010] Further, a conical flask is placed inside each of the plurality of placing grooves, and the plurality of conical flasks are adapted to the plurality of detection heads.

[0011] Further, a support seat is fixedly arranged on one side of the electric telescopic rod, and the bottom surface of the support seat is fixedly connected to the top surface of the pedestal.

[0012] Further, guide plates are slidably connected to both sides of the slider, and the bottom surfaces of the guide plates are fixedly connected to the top surface of the pedestal.

[0013] Further, a lead screw is threadedly arranged inside the nut, one end of the lead screw is fixedly provided with a motor, and the bottom surface of the motor is fixedly connected to the top surface of the slider.

[0014] Further, a stabilizing seat is fixedly arranged at the end of the lead screw away from the motor, and the bottom surface of the stabilizing seat is fixedly connected to the top surface of the slider.

[0015] Compared with the prior art, the beneficial effects of the present utility model are as follows: The soil cultivation carbon respiration intensity monitoring device can detect multiple soil samples simultaneously, and is convenient to operate and has high working efficiency. The specific contents are as follows:

[0016] 1. There are a detector, conical flasks and connecting hoses. When producing the connecting hoses, the number of connecting hoses is determined according to the number of conical flasks, and multiple soil samples can be detected simultaneously. During use, insert a plurality of detection heads into different conical flasks to detect the content of carbon dioxide, so as to detect the respiration conditions of multiple soil samples. The respiration conditions of multiple soil samples will be synchronously transmitted into the server terminal, with good monitoring effect and high working efficiency.

[0017] 2. There are a control mechanism and an adjustment mechanism. During use, start the electric telescopic rod, which is convenient for the electric telescopic rod to push the connecting block to move. The movement of the connecting block is convenient for driving the slider to move, thereby driving the adjustment mechanism to move. At the same time, start the motor, which is convenient for the motor to drive the lead screw to rotate. The rotation of the lead screw will drive the nut to move, and the movement of the nut will drive the connecting rods corresponding to the number of connecting hoses above to move. The movement of the connecting rods will drive the fixed sleeves to move, and the movement of the fixed sleeves will drive the connecting hoses to move. When it is necessary to add soil or fillers into the conical flasks, the detection heads can be controlled to be away from the conical flasks, which is convenient to operate and has high working efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is the overall three-dimensional structural schematic diagram of the present utility model;

[0019] Figure 2 For the present utility modelFigure 1 Schematic diagram of the enlarged structure at position A in the [device];

[0020] Figure 3 Schematic three - dimensional structure diagram of the control mechanism of the present utility model;

[0021] Figure 4 The present utility model Figure 3 Schematic diagram of the enlarged structure at position B in the [device];

[0022] Figure 5 Schematic three - dimensional structure diagram of the adjustment mechanism of the present utility model.

[0023] In the figure: 1, base; 2, control mechanism; 3, adjustment mechanism; 10, detector; 11, connecting hose; 12, fixing sleeve; 13, detection head; 14, base; 15, fixing block; 16, placement groove; 17, conical flask; 20, support seat; 21, electric telescopic rod; 22, connecting block; 23, slider; 24, guide plate; 30, motor; 31, lead screw; 32, stable seat; 33, nut; 34, connecting rod. Specific embodiments

[0024] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0025] As Figures 1 - 5 shown, a soil cultivation carbon respiration intensity monitoring device of the present utility model includes a base 1. A detector 10 for detecting carbon dioxide is placed on the top surface of the base 1, and the detector 10 is electrically connected to an external server terminal. A plurality of connecting hoses 11 with an air intake pipe and an air outlet pipe for soil respiration arranged inside are fixedly provided on one side of the detector 10, and the distal ends of the plurality of connecting hoses 11 away from the detector 10 are fixedly connected and communicated with a liftable detection head 13. A base 14 is fixedly provided on the top surface of the base 1, a fixing block 15 is fixedly provided on the top surface of the base 14, and a plurality of placement grooves 16 are opened on the top surface of the fixing block 15. A plurality of conical flasks 17 are placed inside the plurality of placement grooves 16, and the plurality of conical flasks 17 are adapted to the plurality of detection heads 13.

[0026] Through the above structural design, when producing the connecting hose 11, the connecting hose 11 is determined according to the number of conical flasks 17, and multiple soil samples can be detected simultaneously. When in use, several detection heads 13 are inserted into different conical flasks 17 to detect the carbon dioxide content, so as to detect the respiration conditions of multiple soil samples. The respiration conditions of multiple soil samples will be synchronously transmitted into the server terminal, with good monitoring effect and high working efficiency.

[0027] It further includes a control mechanism 2. The control mechanism 2 includes an electric telescopic rod 21. A connecting block 22 is fixedly arranged on one side of the electric telescopic rod 21, and a slider 23 located above the base 1 is fixedly arranged on one side of the connecting block 22. A support seat 20 is fixedly arranged on one side of the electric telescopic rod 21, and the bottom surface of the support seat 20 is fixedly connected to the top surface of the base 1. The two sides of the slider 23 are both slidably connected to a guide plate 24, and the bottom surface of the guide plate 24 is fixedly connected to the top surface of the base 1; an adjusting mechanism 3 is fixedly arranged above the slider 23. The adjusting mechanism 3 includes a nut 33, and the bottom surface of the nut 33 is slidably connected to the top surface of the slider 23. A connecting rod 34 is fixedly arranged on the top surface of the nut 33. One end of the connecting rod 34 away from the nut 33 is fixedly provided with a fixing sleeve 12, and the fixing sleeve 12 is sleeved outside the connecting hose 11. A lead screw 31 is threadedly arranged inside the nut 33. One end of the lead screw 31 is fixedly provided with a motor 30, and the bottom surface of the motor 30 is fixedly connected to the top surface of the slider 23. The end of the lead screw 31 away from the motor 30 is fixedly provided with a stabilizing seat 32, and the bottom surface of the stabilizing seat 32 is fixedly connected to the top surface of the slider 23.

[0028] Through the above structural design, when in use, start the electric telescopic rod 21. The electric telescopic rod 21 will push the connecting block 22 to move. The movement of the connecting block 22 is convenient for driving the slider 23 to move, thereby driving the adjusting mechanism 3 to move. At the same time, start the motor 30. The motor 30 is convenient for driving the lead screw 31 to rotate. The rotation of the lead screw 31 will drive the nut 33 to move. The movement of the nut 33 will drive the connecting rods 34 corresponding to the number of the connecting hose 11 above to move. The movement of the connecting rods 34 will drive the fixing sleeve 12 to move. The movement of the fixing sleeve 12 will drive the connecting hose 11 to move. When it is necessary to add soil or filler into the conical flask 17, the detection head 13 can be controlled to be far away from the conical flask 17, with convenient operation and high working efficiency.

[0029] Working principle: When using this soil cultivation carbon respiration intensity monitoring device, when producing the connecting hose 11, the connecting hose 11 is determined according to the number of conical flasks 17, and multiple soil samples can be detected simultaneously. During use, several detection heads 13 are inserted into different conical flasks 17 to detect the carbon dioxide content, thereby detecting the respiration conditions of multiple soil samples. The respiration conditions of multiple soil samples will be synchronously transmitted into the server terminal, with good monitoring effect and high work efficiency. When it is necessary to add soil or filler into the conical flask 17, start the electric telescopic rod 21. The electric telescopic rod 21 will push the connecting block 22 to move. The movement of the connecting block 22 facilitates driving the slider 23 to move, thereby driving the adjustment mechanism 3 to move. At the same time, start the motor 30. The motor 30 facilitates driving the lead screw 31 to rotate. The rotation of the lead screw 31 will drive the nut 33 to move. The movement of the nut 33 will drive the connecting rods 34 corresponding to the number of connecting hoses 11 above to move. The movement of the connecting rods 34 will drive the fixed sleeve 12 to move. The movement of the fixed sleeve 12 will drive the connecting hose 11 to move, and the detection head 13 can be controlled to move away from the conical flask 17, with convenient operation and high work efficiency.

[0030] Inspired by the above ideal embodiments of the present invention, through the above description, relevant staff can completely make various changes and modifications without departing from the technical idea of the present invention. The technical scope of the present invention is not limited to the content in the specification, and its technical scope must be determined according to the scope of the claims.

Claims

1. A soil cultivation carbon respiration intensity monitoring device, including a base (1), on the top surface of the base (1) is placed a detector (10) for detecting carbon dioxide, and the detector (10) is electrically connected to an external server terminal. On one side of the detector (10), a plurality of connecting hoses (11) are fixedly arranged, and inside the connecting hoses are arranged an intake pipe and an exhaust pipe for soil respiration. And the ends of the plurality of connecting hoses (11) away from the detector (10) are all fixedly communicated with a liftable detection head (13). It is characterized in that, It further includes: A control mechanism (2), the control mechanism (2) includes an electric telescopic rod (21), on one side of the electric telescopic rod (21) is fixedly arranged a connecting block (22), and on one side of the connecting block (22) is fixedly arranged a slider (23) located above the base (1). An adjusting mechanism (3), fixedly arranged above the slider (23). The adjusting mechanism (3) includes a nut (33), and the bottom surface of the nut (33) is slidably connected to the top surface of the slider (23). On the top surface of the nut (33) is fixedly arranged a connecting rod (34), and at the end of the connecting rod (34) away from the nut (33) is fixedly arranged a fixing sleeve (12), and the fixing sleeve (12) is sleeved outside the connecting hose (11).

2. The soil cultivation carbon respiration intensity monitoring device according to claim 1, characterized in that: On the top surface of the base (1) is fixedly arranged a base (14), on the top surface of the base (14) is fixedly arranged a fixing block (15), and on the top surface of the fixing block (15) are provided a plurality of placing grooves (16).

3. The soil cultivation carbon respiration intensity monitoring device according to claim 2, characterized in that: Inside each of the plurality of placing grooves (16) is placed a conical flask (17), and the plurality of conical flasks (17) are all adapted to the plurality of detection heads (13).

4. A soil cultivation carbon respiration intensity monitoring device according to claim 1, characterized in that: On one side of the electric telescopic rod (21) is fixedly arranged a support base (20), and the bottom surface of the support base (20) is fixedly connected to the top surface of the base (1).

5. The soil cultivation carbon respiration intensity monitoring device according to claim 4, wherein: On both sides of the slider (23) are slidably connected guide plates (24), and the bottom surfaces of the guide plates (24) are fixedly connected to the top surface of the base (1).

6. The soil cultivation carbon respiration intensity monitoring device according to claim 1, characterized in that: Inside the nut (33) is threadedly arranged a lead screw (31), at one end of the lead screw (31) is fixedly arranged a motor (30), and the bottom surface of the motor (30) is fixedly connected to the top surface of the slider (23).

7. The soil cultivation carbon respiration intensity monitoring device according to claim 6, characterized in that: At the end of the lead screw (31) away from the motor (30) is fixedly arranged a stabilizing base (32), and the bottom surface of the stabilizing base (32) is fixedly connected to the top surface of the slider (23).

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