Soil detector for environmental protection monitoring

Abstract

The utility model discloses a soil detector for environmental protection monitoring, which relates to the technical field of soil detectors and comprises a detector, a display screen is fixedly connected to one side of the detector, an adjusting knob is mounted on one side of the detector relative to the position below the display screen, and the adjusting knob is fixedly connected with the display screen. A switch is installed at the position, opposite to one side of the adjusting button, of one side of the detector, the lower surface of the detector communicates with a probe tube, a protection structure is arranged on one side of the detector and comprises a fixing block, one side of the fixing block is fixedly connected with the detector, and a limiting groove is formed in the side, away from the detector, of the fixing block; according to the soil detector for environmental protection monitoring, the effect of protecting the head of the probe tube of the detector for environmental protection monitoring is achieved, and the problems that the probe tube and the detector are generally integrated, and the head of the probe tube is of an oblique angle type, so that the whole body is relatively large in the taking process of personnel; and the head of the probe tube is damaged by accidentally hurting people and objects due to the fact that the probe tube is prone to accidentally touching the surrounding people and objects.

Description

Technical Field

[0001] This utility model relates to the field of soil testing instruments, specifically a soil testing instrument for environmental protection monitoring. Background Technology

[0002] A soil tester is an instrument used to monitor the condition of surface soil. It typically measures acidity, alkalinity, and temperature. In environmental protection monitoring, soil testers are generally used to better understand the soil condition at any time. The tester consists of a detector, a display screen, adjustment knobs, a switch, and a probe. After the probe is inserted into the soil, the detector measures the soil, and the values ​​are displayed on the screen. The adjustment knobs can adjust the display of different functions on the screen.

[0003] The aforementioned and existing related technologies often have the following drawbacks: In order to insert the probe into the soil location being detected more quickly and accurately, the probe head is generally angled, and the probe is generally quite long. Since the probe and the detector are an integrated structure, the overall length is quite long. During the handling process, it is easy to accidentally bump into surrounding people and objects. This can not only cause certain injuries to personnel, but also cause damage to the angled part of the probe due to collisions, affecting subsequent rapid insertion.

[0004] Therefore, we propose a soil testing instrument for environmental protection monitoring. Utility Model Content

[0005] The purpose of this invention is to provide a soil testing instrument for environmental protection monitoring, so as to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a soil detector for environmental protection monitoring, comprising a detector, a display screen fixedly connected to one side of the detector, an adjustment knob installed on one side of the detector relative to the position below the display screen, a switch installed on one side of the detector relative to the adjustment knob, a probe tube connected to the lower surface of the detector, a protective structure provided on one side of the detector, the protective structure comprising a fixing block, one side of the fixing block being fixedly connected to the detector, a limiting groove being formed on the side of the fixing block away from the detector, a screw threadedly connected to the inner wall of the limiting groove, a U-shaped plate slidably connected to the arc surface of the screw, a connecting rope fixedly connected to the lower surface of the U-shaped plate, a protective box fixedly connected to the other end of the connecting rope, and the probe tube located inside the protective box.

[0007] The aforementioned components achieve the following effect: they protect the probe head of the environmental protection monitoring detector, thereby minimizing the risk of the probe and detector being an integral unit, and the probe head being angled, making the overall size large during handling, which could easily lead to accidental injury to personnel or objects and damage to the probe head.

[0008] Preferably, a functional plate is fixedly connected to the end of the screw away from the fixing block, and the connecting rope is a nylon braided rope.

[0009] The aforementioned components achieve the following effect: by using the connecting rope of the nylon braided rope, they enhance their own strength.

[0010] Preferably, the inner wall of the U-shaped plate is slidably connected to the fixing block, and the U-shaped plate is an acrylic plate.

[0011] The aforementioned components achieve the following effect: the movable U-shaped plate is secured to the surface of the fixed block, and the acrylic U-shaped plate allows personnel to better observe the insertion position of the screw.

[0012] Preferably, a retention hole is provided on one side of the protective box, and the arc surface of the screw is threadedly connected to the inner wall of the retention hole.

[0013] The effect achieved by the above components is that the rotating screw is inserted into the retention hole, which temporarily limits the screw during the soil testing process.

[0014] Preferably, the inner wall of the protective box is fixedly connected to two limiting frames, and the inner walls of the two limiting frames are slidably connected to the arc surface of the probe.

[0015] The effect achieved by the above components is that the probe moves through the protective box to the inner wall of the limiting frame, and the limiting frame improves the stability between the protective box and the probe.

[0016] Preferably, a protective pad is fixedly connected to the inner wall of the limiting box, and the upper surface of the protective pad abuts against the probe.

[0017] The aforementioned components achieve the following effect: the movement of the protective box causes the protective pad to come into contact with the probe head, and the protective pad prevents the protective box from directly contacting the probe head and causing damage to the head, which would make it difficult to quickly insert it into the soil later.

[0018] Compared with the prior art, the beneficial effects of this utility model are as follows: by setting up a protective structure, the probe head of the detector for environmental protection monitoring is protected. The probe head is effectively prevented from being exposed by using a protective box to cover it. When personnel handle the device and test different soil locations, the overall structure protects against accidental contact with surrounding personnel. Furthermore, the protective box protects the probe head in the event of a collision, thereby improving the overall safety and service life of the device. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0020] Figure 2 This utility model Figure 1 A partial structural diagram;

[0021] Figure 3 This is a schematic diagram of the screw section of this utility model;

[0022] Figure 4 This is a cross-sectional view of the protective box of this utility model.

[0023] In the diagram: 1. Detector; 2. Display screen; 3. Adjustment knob; 4. Switch; 5. Probe tube; 6. Protective structure; 601. Fixing block; 602. Limiting groove; 603. Screw; 604. Functional plate; 605. U-shaped plate; 606. Connecting rope; 607. Protective box; 608. Retention hole; 609. Limiting frame; 610. Protective pad. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Please see Figure 1This utility model provides a technical solution: a soil detector for environmental protection monitoring, including a detector 1, a display screen 2 fixedly connected to one side of the detector 1, an adjustment knob 3 installed on one side of the detector 1 relative to the lower position of the display screen 2, a switch 4 installed on one side of the detector 1 relative to the adjustment knob 3, a probe tube 5 connected to the lower surface of the detector 1, and a protective structure 6 provided on one side of the detector 1, which achieves the effect of protecting the head of the probe tube 5 of the detector 1 for environmental protection monitoring, thereby minimizing the problem that the probe tube 5 and the detector 1 are generally integrated, and the head of the probe tube 5 is angled, making the whole unit large during personnel handling, which is easy to accidentally hit surrounding personnel and objects, resulting in accidental injury and damage to the head of the probe tube 5.

[0026] The specific design and function of its protective structure 6 will be explained below.

[0027] like Figure 2 and Figure 3 As shown, the protective structure 6 includes a fixing block 601. One side of the fixing block 601 is fixedly connected to the detector 1. A limiting groove 602 is formed on the side of the fixing block 601 away from the detector 1. A screw 603 is threadedly connected to the inner wall of the limiting groove 602. A U-shaped plate 605 is slidably connected to the arc surface of the screw 603. A connecting rope 606 is fixedly connected to the lower surface of the U-shaped plate 605. A protective box 607 is fixedly connected to the other end of the connecting rope 606. The probe 5 is located inside the protective box 607. A functional plate 604 is fixedly connected to the end of the screw 603 away from the fixing block 601. The connecting rope 606 is a nylon braided rope. The nylon braided rope 606 helps to improve its own strength. The inner wall of the U-shaped plate 605 is slidably connected to the fixing block 601. The U-shaped plate 605 is an acrylic plate. The movable U-shaped plate 605 is stuck on the surface of the fixing block 601. The acrylic U-shaped plate 605 achieves the effect of allowing personnel to better observe the insertion position of the screw 603.

[0028] like Figure 3 and Figure 4As shown, a retention hole 608 is provided on one side of the protective box 607. The arc surface of the screw 603 is threadedly connected to the inner wall of the retention hole 608. When the screw 603 is rotated, it is inserted into the retention hole 608. The retention hole 608 serves to temporarily limit the screw 603 during soil testing. Two limiting frames 609 are fixedly connected to the inner wall of the protective box 607. The inner walls of the two limiting frames 609 are slidably connected to the arc surface of the probe 5. The probe 5 moves to the inner wall of the limiting frame 609 through the protective box 607. The limiting frame 609 achieves the effect of improving the stability between the protective box 607 and the probe 5. A protective pad 610 is fixedly connected to the inner wall of the limiting box. The upper surface of the protective pad 610 abuts against the probe 5. When the protective box 607 moves, it causes the protective pad 610 to fit against the head of the probe 5. The protective pad 610 prevents the protective box 607 from directly contacting the head of the probe 5 and causing damage to the head, which would make it difficult to quickly insert into the soil later.

[0029] Working principle: When soil testing for environmental protection monitoring is required, firstly, the functional plate 604 drives the screw 603 to rotate away from the fixed block 601. The screw 603 disengages from the inner wall of the limiting groove 602 through the functional plate 604, and the U-shaped plate 605 disengages from the fixed block 601 through the screw 603. Then, the functional plate 604 drives the screw 603 closer to the protective box 607. The U-shaped plate 605, through the screw 603, de-tensions the connecting rope 606. Rotating the screw 603 inserts it into the retention hole 608 on one side of the protective box. The retention hole 608 temporarily limits the screw 603 during soil testing. Then, the protective box 607 moves away from the probe 5, and the protective pad 610 and the probe... 5. The head detaches. The protective pad 610 prevents the protective box 607 from directly contacting the head of the probe 5, which could damage the head and make it difficult to quickly insert it into the soil later. The arc surface of the probe 5 detaches from the inner wall of the limiting frame 609. The limiting frame 609 improves the stability between the protective box 607 and the probe 5. After the protective box 607 is completely detached from the probe 5, the switch 4 is turned on. The detector 1 drives the probe 5 to be inserted into the soil. The detector 1 detects the soil inside the probe 5, and the detection data is displayed on the display screen 2. When it is necessary to observe different soil detection states, the display function of the display screen 2 can be adjusted by adjusting the adjustment knob 3 to change the display of different data. After the detection is completed, the probe 5 is pulled out with the help of the detector 1.

[0030] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0031] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A soil testing instrument for environmental protection monitoring, comprising a detector (1) and a limiting box, characterized in that: A display screen (2) is fixedly connected to one side of the detector (1). An adjustment knob (3) is installed on one side of the detector (1) at a position below the display screen (2). A switch (4) is installed on one side of the detector (1) at a position opposite to the adjustment knob (3). A probe (5) is connected to the lower surface of the detector (1). A protective structure (6) is provided on one side of the detector (1). The protective structure (6) includes a fixing block (601). One side of the fixing block (601) is fixedly connected to the detector (1). A limiting groove (602) is opened on the side of the fixing block (601) away from the detector (1). A screw (603) is threadedly connected to the inner wall of the limiting groove (602). A U-shaped plate (605) is slidably connected to the arc surface of the screw (603). A connecting rope (606) is fixedly connected to the lower surface of the U-shaped plate (605). A protective box (607) is fixedly connected to the other end of the connecting rope (606). The probe (5) is located inside the protective box (607).

2. The soil analyzer for environmental protection monitoring according to claim 1, characterized in that: The end of the screw (603) away from the fixing block (601) is fixedly connected to a functional plate (604), and the connecting rope (606) is a nylon braided rope.

3. The soil analyzer for environmental protection monitoring according to claim 2, characterized in that: The inner wall of the U-shaped plate (605) is slidably connected to the fixing block (601), and the U-shaped plate (605) is an acrylic plate.

4. The soil analyzer for environmental protection monitoring according to claim 1, characterized in that: The protective box (607) has a retention hole (608) on one side, and the arc surface of the screw (603) is threaded to the inner wall of the retention hole (608).

5. A soil testing instrument for environmental protection monitoring according to claim 1, characterized in that: The inner wall of the protective box (607) is fixedly connected to two limiting frames (609), and the inner walls of the two limiting frames (609) are slidably connected to the arc surface of the probe (5).

6. The soil analyzer for environmental protection monitoring according to claim 1, characterized in that: The inner wall of the limiting box is fixedly connected with a protective pad (610), and the upper surface of the protective pad (610) abuts against the probe (5).

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