Soil fertility monitoring system

Abstract

The utility model relates to the field of soil treatment, and discloses a soil fertility monitoring system, which comprises a positioning rod, a movable sleeve, a pedal, a fixed cylinder, an end cover and a soil detector, the movable sleeve is movably sleeved on the positioning rod, the pedal is arranged on the side wall of the movable sleeve, the fixed cylinder is welded at the bottom of the pedal, and the end cover is arranged on the fixed cylinder. The soil detector is arranged in the fixed cylinder and is fixed by an end cover and the fixed cylinder in a threaded connection manner, and a probe of the soil detector penetrates through the end cover and is exposed. The soil detector is installed in the fixing cylinder and can be effectively protected, meanwhile, the detector can be inserted into a soil body by stepping on the pedal, operation is easy and convenient, the position of the detector can be positioned through the positioning rod, later maintenance of the detector is facilitated, and management difficulty is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of soil treatment, especially to a soil fertility monitoring system. BACKGROUND

[0002] Soil fertility is an important indicator of soil productivity, which directly affects the growth and yield of crops. In order to ensure the sustainability and efficiency of agricultural production, it is essential to conduct scientific detection and analysis of soil.

[0003] Currently, the soil fertility, humidity, pH value and other parameters of the soil are detected by manually holding a soil detector periodically to determine whether the soil is suitable for crop growth. This method cannot monitor the soil state in real time.

[0004] A soil fertility monitoring system is disclosed in Chinese patent application No. CN202222600285.5 with a filing date of September 30, 2022. Although this monitoring system can monitor the soil state in real time, the applicant believes that it has the following shortcomings:

[0005] 1. The arrangement of the soil comprehensive sensor is troublesome and cannot effectively protect the sensor.

[0006] 2. The wide-range arrangement of the soil comprehensive sensor lacks positioning, making it difficult to manage and maintain the sensor.

[0007] Therefore, the present application provides a soil fertility monitoring system that is simple to arrange, can quickly locate the detector, and can effectively protect it. SUMMARY

[0008] The utility model aims at solving the technical problems existing in the prior art. To this end, the utility model provides a soil fertility monitoring system that is simple to arrange, can quickly locate the detector, and can effectively protect it.

[0009] The technical solution adopted by the utility model to solve its technical problems is:

[0010] A soil fertility monitoring system is provided, which includes a positioning rod, a movable sleeve, a footboard, a fixed cylinder, an end cover, and a soil detector. The movable sleeve is movably sleeved on the positioning rod. The footboard is arranged on the side wall of the movable sleeve. The fixed cylinder is welded to the bottom of the footboard. The soil detector is arranged in the fixed cylinder and is fixed by screwing the end cover and the fixed cylinder. The probe of the soil detector is exposed through the end cover.

[0011] In some optional embodiments, the bottom of the positioning rod is provided with a conical bottom with a spiral, and the top of the positioning rod is provided with operation handles on both sides.

[0012] In some alternative embodiments, the conical bottom is threadedly connected with the positioning rod.

[0013] In some alternative embodiments, a limiting flange is arranged above the rod part of the positioning rod.

[0014] In some alternative embodiments, the positioning rod is a hollow rod made of any one of stainless steel, aluminum alloy and plastic.

[0015] In some alternative embodiments, the bottom of the fixing cylinder is fixedly connected with a spring, and the other end of the spring is connected with a rubber pad.

[0016] In some alternative embodiments, the pedal is rotatably arranged on the movable sleeve through a hinge, and a supporting rib plate is arranged below the pedal on the movable sleeve.

[0017] In some alternative embodiments, the soil detector is a soil detector capable of detecting at least the fertility, humidity and pH value of the soil.

[0018] In some alternative embodiments, a sound and light alarm is detachably arranged on the top of the positioning rod.

[0019] In some alternative embodiments, an industrial computer is further arranged, and the industrial computer is electrically connected with the soil detector and the sound and light alarm.

[0020] Compared with the prior art, the utility model has the advantages that:

[0021] 1. The soil detector is arranged in the fixing cylinder, and can be effectively protected, and the soil detector can be inserted into the soil by stepping on the pedal, and the position of the soil detector can be positioned by the positioning rod, the sound and light alarm is arranged on the positioning rod, the sound and light alarm can be controlled by the industrial computer to give sound and light alarm, the soil detector can be quickly positioned, and the soil detector can be conveniently maintained in the later period, and the management difficulty is reduced.

[0022] 2. When the fertility of the soil in a certain area is lower than a set value, the sound and light alarm on the positioning rod gives sound and light alarm, and indicates that the soil in the area needs to be fertilized or irrigated, and intelligent management is realized. DRAWINGS

[0023] In order to more clearly illustrate the technical scheme in the embodiments of the utility model, the drawings needed to be used in the embodiment description will be briefly introduced, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can be obtained according to the drawings without paying creative labor, wherein:

[0024] Figure 1 is a structural diagram of the soil fertility monitoring system provided by the utility model;

[0025] Figure 2 is Figure 1 is an assembly diagram of the movable sleeve, the stepping plate, the fixing cylinder and the soil detector provided by the utility model;

[0026] Figure 3 is a folding state diagram of the stepping plate provided by the utility model.

[0027] In the drawings, the component list represented by each sign is as follows:

[0028] 1-positioning rod, 1.1-conical bottom, 1.2-operation handle, 1.3-limit flange, 2-movable sleeve, 2.1-supporting rib plate, 3-stepping plate, 4-fixing cylinder, 5-end cover, 6-soil detector, 7-spring, 8-rubber pad, 9-hinge, 10-acoustic light alarm, 11-industrial computer. DETAILED DESCRIPTION

[0029] It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and do not limit the present utility model.

[0030] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the 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 of the present utility model. Based on the embodiments in the present utility model, all other embodiments obtained by those skilled in the art without creative work fall within the scope of the present utility model.

[0031] In the description of the present utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present utility model; the terms "mounting", "connecting", "connection" should be understood broadly, for example, it can be fixed connection, or detachable connection, or integrally connected; it can be mechanical connection, or electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or the communication inside two elements. For those skilled in the art, the specific meaning of the above terms in the present utility model can be understood according to the specific circumstances.

[0032] In addition, the technical solutions among various embodiments can be combined with each other, but it must be based on that a person skilled in the art can realize, when the combination of technical solutions appears contradictory or unachievable, it should be considered that the combination of technical solutions does not exist, and is not within the protection scope required by the utility model.

[0033] Embodiment one

[0034] As shown in the accompanying Figure 1 and the accompanying Figure 2 , the embodiment provides a soil fertility monitoring system, which comprises a positioning rod 1, a movable sleeve 2, a stepping plate 3, a fixed cylinder 4, an end cover 5 and a soil detector 6, wherein:

[0035] The bottom of the positioning rod 1 is provided with a conical bottom 1.1, which is convenient for inserting into the soil for fixation, and the conical bottom 1.1 is preferably a conical bottom with a spiral, which facilitates the rotation of the positioning rod to make it drill into the soil, thereby reducing the difficulty of inserting the positioning rod. In order to facilitate the insertion of the positioning rod, operating handles 1.2 are arranged on both sides of the top of the positioning rod, and the positioning rod can be inserted into the soil by operating the operating handles. Preferably, the positioning rod 1 of the embodiment adopts a hollow rod, which can reduce the weight of the positioning rod and also reduce the manufacturing cost, and the material can be selected from stainless steel, aluminum alloy, plastic and the like.

[0036] The movable sleeve 2 is movably sleeved on the positioning rod 1, and in order to facilitate the assembly of the movable sleeve and the positioning rod, the conical bottom at the bottom of the positioning rod is threadedly connected with the positioning rod. Preferably, the rod part of the positioning rod 1 is further provided with a limiting flange 1.3 above the movable sleeve 2, which serves as a limiting part of the movable sleeve and ensures that the movable sleeve is located between the conical bottom and the limiting flange.

[0037] The stepping plate 3 is arranged on the side wall of the movable sleeve 2, and the fixed cylinder 4 is welded to the bottom of the stepping plate 3 and used for mounting the soil detector 6. The mounting mode of the soil detector is as follows: Figure 2 As shown in the accompanying , the soil detector 6 is arranged in the fixed cylinder 4 and is fixed by screwing the end cover 5 with the fixed cylinder 4, and the probe of the soil detector 6 penetrates through the end cover 5 and is exposed.

[0038] The soil detector 6 of the embodiment adopts a soil detector at least including fertility, humidity and pH value detection, i.e. a three-in-one soil detector, which can also be a four-in-one soil detector (+ temperature detection).

[0039] In specific use, the soil detector is first installed in the fixing cylinder, then the positioning rod is screwed into the soil to a certain depth to fix the positioning rod, then one foot is stepped on the stepping plate until the end cover of the fixing cylinder contacts the soil body, at this time, the probe of the soil detector is inserted into the soil, thereby the installation of the detector is completed, which is simple and fast, and the detector is installed in the fixing cylinder, so that the detector can be effectively protected, and the positioning rod can play a role of marking the installation position of the detector, thereby facilitating the maintenance of the detector.

[0040] Embodiment two

[0041] On the basis of embodiment one, as shown in the accompanying drawings, Figure 2 the bottom of the fixing cylinder 4 is fixedly connected with a spring 7, and the other end of the spring 7 is connected with a rubber pad 8. This design can play a buffering role in the process of installing the detector, so as to avoid damage to the detector caused by rigid installation during the installation process.

[0042] Embodiment three

[0043] On the basis of embodiment one or embodiment two, as shown in the accompanying drawings, Figure 3 and the accompanying drawings, Figure 1 the stepping plate 3 is rotatably installed on the movable sleeve 2 through a hinge 9, and a supporting rib plate 2.1 is arranged below the stepping plate 3 on the movable sleeve 2. This design facilitates the storage of the stepping plate, and facilitates transportation.

[0044] Embodiment four

[0045] On the basis of embodiment one or embodiment two or embodiment three, as shown in the accompanying drawings, Figure 1 the top of the positioning rod is further detachably installed with an audible and light alarm 10, and a industrial computer 11 is designed, and the industrial computer 11 is electrically connected with the soil detector 6 and the audible and light alarm 10. This design can realize that when the fertility of the soil in a certain area is lower than a set value, the industrial computer can control the audible and light alarm on the positioning rod to emit audible and light alarms, so as to prompt that the soil in the area needs to be fertilized or irrigated, and intelligent management is realized; the industrial computer can also be used to control the audible and light alarm to emit audible and light alarms, so as to realize rapid positioning, facilitate the maintenance of the detector in the later period, and reduce the management difficulty.

[0046] The above-mentioned is only an embodiment of the present application, and does not limit the patent range of the present application, and any equivalent structure or equivalent process conversion according to the content of the present application, or direct or indirect application in other related technical fields, are all included in the patent protection range of the present application.

Claims

1. A soil fertility monitoring system, characterized in that: The device includes a positioning rod, a movable sleeve, a foot pedal, a fixed cylinder, an end cap, and a soil tester. The movable sleeve is movably fitted onto the positioning rod. The foot pedal is located on the side wall of the movable sleeve. The fixed cylinder is welded to the bottom of the foot pedal. The soil tester is located inside the fixed cylinder and is fixed by screwing the end cap to the fixed cylinder. The probe of the soil tester passes through the end cap and is exposed.

2. The soil fertility monitoring system according to claim 1, characterized in that: The bottom of the positioning rod is provided with a spiral conical bottom, and the top has operating handles on both sides.

3. The soil fertility monitoring system according to claim 2, characterized in that: The cone bottom is threadedly connected to the positioning rod.

4. The soil fertility monitoring system according to claim 1, characterized in that: The positioning rod is located above the movable sleeve and is also equipped with a limiting flange.

5. The soil fertility monitoring system according to claim 1, characterized in that: The positioning rod is a hollow rod, and the material can be any one of stainless steel, aluminum alloy, or plastic.

6. The soil fertility monitoring system according to claim 1, characterized in that: A spring is fixedly connected to the bottom of the fixed cylinder, and a rubber pad is connected to the other end of the spring.

7. The soil fertility monitoring system according to claim 1, characterized in that: The foot pedal is rotatably mounted on the movable sleeve via a hinge, and a support rib is provided on the movable sleeve below the foot pedal.

8. The soil fertility monitoring system according to claim 1, characterized in that: The soil testing instrument used is one that includes at least the ability to detect fertility, moisture and pH.

9. The soil fertility monitoring system according to any one of claims 1 to 8, characterized in that: An audible and visual alarm can also be detachably installed on the top of the positioning rod.

10. The soil fertility monitoring system according to claim 9, characterized in that: It also includes an industrial control computer, whose electrical signals are connected to the soil tester and the audible and visual alarm.

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