Soil breaking rod for environmental protection detection

Abstract

The utility model relates to an environmental protection detection's soil breaking rod of environmental protection detection equipment technical field, including the sleeve pipe one, the bottom fixed connection of sleeve pipe one has the connecting plate, the bottom fixed connection of connecting plate has the breaking head, when using, can adjust the distance between sleeve pipe one and sleeve pipe two, with adjusting the overall length of the application, thereby facilitating personnel to detect the soil of different depth, and through the humidity sensor and the PH sensor to the humidity and PH of soil and carry out the detection, when sampling the underground water, first utilize semicircle ring to push away the soil, and push through the filter screen to filter the underground water, improve its cleanliness, after sampling the underground water, utilize semicircle ring to block the arc -shaped groove, prevent the soil and the underground water mix, further improve the cleanliness of underground water, then facilitate the subsequent personnel to detect the underground water, and observe the quality of soil.

Description

Technical Field

[0001] This utility model relates to a soil breaking rod for environmental protection testing, and more particularly to a soil breaking rod for environmental protection testing applied in the field of environmental protection testing equipment. Background Technology

[0002] Environmental protection refers to the rational use of resources, prevention of pollution, and maintenance of ecological balance through administrative, legal, and technological means to ensure the survival and development of humans and natural organisms. Its core significance lies in coordinating economic development with ecological health and achieving sustainable development. In environmental protection, personnel will conduct soil testing. The role of soil testing includes: ensuring food safety: soil pollution can enter the food chain through crops, and testing can prevent harmful substances (such as heavy metals and pesticides) from harming human health; preventing ecological risks: soil pollution is hidden and irreversible, and monitoring can provide early warnings to prevent pollution from spreading to groundwater or air; and supporting scientific decision-making: test data provides a basis for pollution control and land use planning, such as remediating polluted sites or adjusting planting structures.

[0003] When testing soil, personnel use soil breaking rods for environmental protection testing. However, when using these soil breaking rods to sample groundwater in the soil, and when pulling the sample out of the soil after sampling, soil tends to enter the sampling device and come into contact with and mix with the groundwater, causing considerable inconvenience to personnel in subsequent soil testing. Utility Model Content

[0004] In view of the above-mentioned prior art, the technical problem to be solved by this utility model is that, during the use of existing soil breaking rods for environmental protection testing, when using them to sample groundwater in the soil and when pulling the sample out of the soil after sampling, the soil is more likely to enter the sampling mechanism and come into contact with and mix with the groundwater, which causes great inconvenience to personnel in subsequent soil testing.

[0005] To solve the above problems, this utility model provides a soil breaking rod for environmental protection detection, including a sleeve pipe, a connecting plate fixedly connected to the bottom end of the sleeve pipe, and a soil breaking head fixedly connected to the bottom of the connecting plate.

[0006] A humidity sensor and a pH sensor are fixedly connected to the soil breaking head. A pair of semicircular rings are movably sleeved on the connecting plate. An electric push rod is fixedly connected between the semicircular rings and the connecting plate.

[0007] The connecting plate has a pair of arc-shaped grooves on its outside, and a metal plate is movably inserted into the inside of the arc-shaped grooves. A filter screen is fixedly connected inside the metal plate, and a miniature air pump is installed inside the connecting plate.

[0008] As a further improvement of this application, the inner wall of the arc-shaped groove is coated with a magnetic coating, which is magnetically connected to the metal plate.

[0009] As a further improvement of this application, a pair of symmetrically distributed pull-out blocks are fixedly connected to the side of the metal plate near the semi-circular ring, and the outer surface of the pull-out blocks is engraved with anti-slip texture.

[0010] As a further improvement of this application, a second sleeve is provided above the first sleeve, and the same connecting rod is movably inserted between the first sleeve and the second sleeve. A pair of telescopic grooves are provided on the connecting rod, and a telescopic block is movably inserted in the telescopic groove. A spring is fixedly connected between the telescopic block and the telescopic groove. Both the first sleeve and the second sleeve are provided with several limiting grooves that are movably inserted with the telescopic block.

[0011] As a further improvement of this application, in the initial state, the spring is in a contracted state, a storage battery is provided on the sleeve, and the humidity sensor, pH sensor and electric push rod are all electrically connected to the storage battery through wires.

[0012] As a further improvement of this application, both the inner walls of the first and second sleeves are provided with reinforcing grooves, and a pair of symmetrically distributed reinforcing blocks are fixedly connected to the connecting rod.

[0013] As another improvement of this application, both the first and second sleeves are fixedly connected to a protective plate via threaded pipes. Both the first and second sleeves are provided with mating grooves that are compatible with the threaded pipes. A sealing ring is fixedly connected to the side of the protective plate near the first and second sleeves.

[0014] As a further improvement to this application, both the first and second sleeves are tightly fitted with the sealing ring, and a handle is fixedly connected to the side of the protective plate away from the first and second sleeves.

[0015] This application has the following beneficial effects when used:

[0016] 1. When using this application, the overall length of the application can be adjusted by adjusting the distance between the first and second sleeves, thereby facilitating personnel to test soil at different depths. The humidity and pH of the soil are detected by humidity and pH sensors. When sampling groundwater, the soil is first pushed aside using a semi-circular ring and then passed through a filter screen to filter the groundwater and improve its cleanliness. After sampling the groundwater, the arc-shaped groove is sealed using a semi-circular ring to prevent soil from mixing with the groundwater, further improving the cleanliness of the groundwater. This facilitates subsequent testing of the groundwater and observation of soil quality.

[0017] 2. When in use, after one end of the telescopic block enters the limiting groove, the protective plate can be installed and fixed on the sleeve pipe one and sleeve pipe two through the threaded pipe. The protective plate and sealing ring can seal the limiting groove, making it difficult for soil to enter the limiting groove and isolating external forces from the telescopic block, thereby improving the stability of sleeve pipe one and sleeve pipe two on the connecting rod. Attached Figure Description

[0018] Figure 1 This is an overall schematic diagram of this application;

[0019] Figure 2 This is a schematic diagram of the connecting rod in this application;

[0020] Figure 3 This is a partially enlarged schematic diagram of section A in this application;

[0021] Figure 4 This is a schematic diagram of the metal plate used in this application;

[0022] Figure 5 This is a schematic diagram of the back of the protective plate of this application.

[0023] Explanation of the labels in the diagram:

[0024] 1. Socket pipe one; 2. Connecting plate; 3. Soil-breaking head; 4. Humidity sensor; 5. pH sensor; 6. Semi-circular ring; 7. Electric push rod; 8. Arc groove; 9. Metal plate; 10. Filter screen; 11. Magnetic coating; 12. Socket pipe two; 13. Connecting rod; 14. Telescopic groove; 15. Telescopic block; 16. Spring; 17. Limiting groove; 18. Battery; 19. Reinforcing groove; 20. Threaded pipe; 21. Protective plate; 22. Sealing ring; 23. Reinforcing block; 24. Connecting groove. Detailed Implementation

[0025] The two embodiments of this application will be described in detail below with reference to the accompanying drawings.

[0026] First implementation method:

[0027] Figure 1-4 A soil breaking rod for environmental protection detection is shown, including a sleeve pipe 1, a connecting plate 2 fixedly connected to the bottom end of the sleeve pipe 1, and a breaking head 3 fixedly connected to the bottom of the connecting plate 2.

[0028] A humidity sensor 4 and a pH sensor 5 are fixedly connected to the soil breaking head 3. A pair of semi-circular rings 6 are movably sleeved on the connecting plate 2. An electric push rod 7 is fixedly connected between the semi-circular rings 6 and the connecting plate 2.

[0029] The connecting plate 2 has a pair of arc-shaped grooves 8 on its outside, and a metal plate 9 is movably inserted into the inside of the arc-shaped grooves 8. A filter screen 10 is fixedly connected inside the metal plate 9, and a miniature air pump is installed inside the connecting plate 2.

[0030] The inner wall of the arc-shaped groove 8 is coated with a magnetic coating 11, which is magnetically connected to the metal plate 9.

[0031] A pair of symmetrically distributed pull-out blocks are fixedly connected to the side of the metal plate 9 near the semi-circular ring 6, and the outside of the pull-out blocks is engraved with anti-slip texture.

[0032] A second sleeve 12 is provided above the first sleeve 1. The same connecting rod 13 is movably inserted between the first sleeve 1 and the second sleeve 12. A pair of telescopic grooves 14 are provided on the connecting rod 13. A telescopic block 15 is movably inserted in the telescopic groove 14. A spring 16 is fixedly connected between the telescopic block 15 and the telescopic groove 14. Several limiting grooves 17 are provided on both the first sleeve 1 and the second sleeve 12, which are movably inserted into the telescopic block 15.

[0033] In the initial state, the spring 16 is in the contracted state, the sleeve 1 is equipped with a storage battery 18, and the humidity sensor 4, pH sensor 5 and electric push rod 7 are all electrically connected to the storage battery 18 through wires.

[0034] The inner walls of both sleeve 1 and sleeve 2 are provided with reinforcing grooves 19, and a pair of symmetrically distributed reinforcing blocks 23 are fixedly connected to the connecting rod 13. The reinforcing blocks 23 can prevent sleeve 1 and sleeve 2 from rotating.

[0035] This solution can be implemented so that, when in use, the telescopic block 15 can be manually pushed into the telescopic groove 14, so that the telescopic block 15 continues to compress the spring 16 until one end of the telescopic block 15 is moved out of the limiting groove 17, thereby releasing the limiting effect of the telescopic block 15 on the sleeve pipe 1 and sleeve pipe 2 12.

[0036] Finally, the sleeve 1 and sleeve 2 12 are moved on the connecting rod 13 to adjust the distance between the sleeve 1 and sleeve 2 12, so that personnel can insert the soil breaking head 3 into the soil to the required depth as needed, and adjust the overall length of this application.

[0037] After the soil breaking head 3 is inserted into the soil, the humidity sensor 4 and pH sensor 5 are used to detect the soil humidity and pH value. When it is necessary to sample and test the groundwater under the soil to observe the soil quality, after the soil breaking head 3 is inserted into the groundwater under the soil, the electric push rod 7 is activated to push the semi-circular ring 6 to push away the soil around the connecting plate 2. Then, the micro air pump is activated to draw the groundwater from the arc-shaped groove 8 into the connecting plate 2. At the same time, the filter screen 10 is used to filter the groundwater to reduce the amount of impurities in the groundwater and improve its cleanliness.

[0038] Finally, the semicircular ring 6 is reset and used to seal the arc groove 8 to prevent soil from entering the connecting plate 2. Finally, the application is removed from the soil, and groundwater is taken out for testing to observe the soil quality.

[0039] In summary, when using this application, the overall length of the application can be adjusted by adjusting the distance between the first sleeve 1 and the second sleeve 12, thereby facilitating personnel to test soil at different depths. The humidity sensor 4 and pH sensor 5 are used to detect the humidity and pH of the soil. When sampling groundwater, the soil is first pushed aside using the semi-circular ring 6, and the groundwater is filtered through the filter screen 10 to improve its cleanliness. After sampling the groundwater, the semi-circular ring 6 is used to seal the arc-shaped groove 8 to prevent the soil from mixing with the groundwater, further improving the cleanliness of the groundwater. This facilitates subsequent testing of the groundwater and observation of the soil quality.

[0040] Second implementation method:

[0041] This embodiment adds the following structure based on the first embodiment, while the rest remains the same as the first embodiment, as detailed below:

[0042] Figure 5 The protective plate 21 is fixedly connected to the outside of both the first sleeve 1 and the second sleeve 12 through the threaded tube 20. Both the first sleeve 1 and the second sleeve 12 are provided with mating grooves 24 that are adapted to the threaded tube 20. A sealing ring 22 is fixedly connected to the side of the protective plate 21 near the first sleeve 1 and the second sleeve 12.

[0043] Both sleeve 1 and sleeve 2 are tightly fitted to the sealing ring 22, and a handle is fixedly connected to the side of the protective plate 21 away from sleeve 1 and sleeve 2.

[0044] This solution allows for the following: when one end of the telescopic block 15 enters the limiting groove 17, the protective plate 21 can be installed and fixed on the sleeve pipe 1 and sleeve pipe 2 12 through the threaded pipe 20. The protective plate 21 and the sealing ring 22 can seal the limiting groove 17, making it difficult for soil to enter the limiting groove 17 and isolating external forces from the telescopic block 15, thereby improving the stability of the sleeve pipe 1 and sleeve pipe 2 12 on the connecting rod 13.

[0045] The terms "front," "back," "left," "right," "top," and "bottom" all refer to the figures in the accompanying drawings. Figure 1 Based on the perspective of the observer, the side of the device facing the observer is defined as the front, the left side of the observer is defined as the left, and so on.

[0046] In the description of this application, it should be understood that the terms "center", "longitudinal", "lateral", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limiting the scope of protection of this application.

[0047] The foregoing has shown and described the basic principles, main features, and advantages of this application. Those skilled in the art should understand that this application is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this application. Various changes and modifications can be made to this application without departing from the spirit and scope thereof, and all such changes and modifications fall within the scope of this application as claimed. The scope of protection of this application is defined by the appended claims and their equivalents.

Claims

1. A soil breaking rod for environmental protection detection, comprising a sleeve pipe (1), characterized in that: The bottom end of the sleeve pipe (1) is fixedly connected to a connecting plate (2), and the bottom of the connecting plate (2) is fixedly connected to a soil breaking head (3). A humidity sensor (4) and a pH sensor (5) are fixedly connected to the soil breaking head (3). A pair of semi-circular rings (6) are movably sleeved on the connecting plate (2). An electric push rod (7) is fixedly connected between the semi-circular rings (6) and the connecting plate (2). The connecting plate (2) has a pair of arc-shaped grooves (8) on its outside. A metal plate (9) is movably inserted into the arc-shaped grooves (8). A filter screen (10) is fixedly connected inside the metal plate (9). A miniature air pump is installed inside the connecting plate (2).

2. The soil breaking rod for environmental protection detection according to claim 1, characterized in that: The inner wall of the arc groove (8) is coated with a magnetic coating (11), which is magnetically connected to the metal plate (9).

3. The soil breaking rod for environmental protection testing according to claim 1, characterized in that: A pair of symmetrically distributed pull-out blocks are fixedly connected to the side of the metal plate (9) near the semi-circular ring (6), and the outside of the pull-out blocks is engraved with anti-slip texture.

4. The soil breaking rod for environmental protection detection according to claim 1, characterized in that: A second sleeve (12) is provided above the first sleeve (1). The same connecting rod (13) is movably inserted between the first sleeve (1) and the second sleeve (12). A pair of telescopic grooves (14) are provided on the connecting rod (13). A telescopic block (15) is movably inserted in the telescopic groove (14). A spring (16) is fixedly connected between the telescopic block (15) and the telescopic groove (14). Several limiting grooves (17) are provided on both the first sleeve (1) and the second sleeve (12) and are movably inserted with the telescopic block (15).

5. A soil breaking rod for environmental protection detection according to claim 4, characterized in that: In the initial state, the spring (16) is in a contracted state, and the sleeve tube (1) is equipped with a storage battery (18). The humidity sensor (4), pH sensor (5) and electric push rod (7) are all electrically connected to the storage battery (18) through wires.

6. The soil breaking rod for environmental protection detection according to claim 4, characterized in that: The inner walls of the first sleeve (1) and the second sleeve (12) are provided with reinforcing grooves (19), and a pair of symmetrically distributed reinforcing blocks (23) are fixedly connected to the connecting rod (13).

7. A soil breaking rod for environmental protection detection according to claim 4, characterized in that: Both the first sleeve (1) and the second sleeve (12) are fixedly connected to a protective plate (21) via a threaded tube (20). Both the first sleeve (1) and the second sleeve (12) are provided with mating grooves (24) that are compatible with the threaded tube (20). A sealing ring (22) is fixedly connected to the side of the protective plate (21) near the first sleeve (1) and the second sleeve (12).

8. A soil breaking rod for environmental protection testing according to claim 7, characterized in that: Both the first sleeve (1) and the second sleeve (12) are tightly fitted to the sealing ring (22), and a handle is fixedly connected to the side of the protective plate (21) away from the first sleeve (1) and the second sleeve (12).

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