Hidden garbage investigation device

Abstract

The utility model belongs to the technical field of garbage reconnaissance, and particularly relates to a hidden garbage reconnaissance device which comprises a probe rod and a marking mechanism, the two ends of the probe rod are fixedly connected with a probe and a main machine respectively, the marking mechanism comprises a frame body detachably installed on the probe rod, the two sides of the frame body are fixedly connected with shells, and the shells are fixedly connected with the probe rod. A plurality of marking rods are slidably connected into the shell, a limiting rod is rotatably mounted at one end of the shell, a discharging opening is formed in the end, away from the limiting rod, of the bottom of the shell, and an elastic ring is fixedly connected to the discharging opening. Through the marking mechanism, the marking rod can be conveniently stored, the marking rod can be conveniently inserted into soil for marking, the investigation convenience is improved, and through the rotating limiting rod, the marking rod can be conveniently limited when the marking rod is stored, and the marking rod can be conveniently limited when the marking rod is inserted into the soil.

Description

Technical Field

[0001] This utility model belongs to the field of waste exploration technology, specifically relating to a hidden waste exploration device. Background Technology

[0002] Hidden litter refers to easily overlooked, "invisible" waste, commonly seen as metal waste discarded in the soil in the wild, and is a significant component of environmental pollution. Existing hidden litter detection devices typically consist of a probe, a sensor, and a main unit. In use, the sensor is brought close to the ground to emit and receive electromagnetic signals, which are then transmitted to the main unit. If metal waste is found in the soil at that location, the result will be displayed on the main unit's screen. This allows for detection and facilitates subsequent recycling of the metal waste.

[0003] Existing hidden waste detection devices, while capable of detecting metal waste in the soil at a given location, lack the ability to mark that location. During large-scale hidden waste detection, the inability to mark locations necessitates excavation and recycling of the detected metal waste before other areas can be detected, impacting detection efficiency. Some operators carry small sticks to mark locations after detecting metal waste, but these sticks are inconvenient to carry and require operators to bend over to insert them, hindering the convenience of the detection process. Utility Model Content

[0004] The purpose of this invention is to provide a hidden waste detection device that facilitates the storage and insertion of marking rods into the soil, thereby improving the convenience of detection. Furthermore, the rotating limiting rod not only limits the marking rods during storage but also during insertion into the soil, further enhancing the convenience of marking.

[0005] The specific technical solution adopted by this utility model is as follows:

[0006] A hidden waste detection device includes a probe rod, with a probe and a main unit fixedly connected to each end of the probe rod, and further includes:

[0007] A marking mechanism is provided on a probe rod. The marking mechanism includes a frame that is detachably mounted on the probe rod. A housing is fixedly connected to both sides of the frame. Several marking rods are slidably connected inside the housing. A limit rod is rotatably mounted at one end of the housing. The end of the marking rod near the limit rod abuts against the outer surface of the limit rod, and the outer surface of the marking rod abuts against the end of the limit rod. A discharge port is provided at the bottom of the housing away from the limit rod. The marking rod slides into the discharge port. An elastic ring is fixedly connected to the discharge port, and the marking rod fits snugly against the elastic ring.

[0008] The limiting rod rotates and abuts against the outer surface of the marking rod to limit the marking rod. After the limiting rod rotates, it abuts against the end of the marking rod closest to the limiting rod, pushing the marking rod through the elastic ring and extending to the outside of the housing.

[0009] A limit ring is provided above the frame. Both the frame and the limit ring are slidably engaged with the probe. Bolts are threaded through both ends of the limit ring, and the lower ends of the bolts are threaded to the frame.

[0010] A motor is fixedly connected to the outside of the housing, and the limiting rod is fixedly connected to the output end of the motor.

[0011] The inner wall of the housing has a strip-shaped hole, and the strip-shaped hole and the limiting rod are on the same plane.

[0012] The marker rod has an integrally formed tip at one end near the outlet, and the tip fits snugly against the elastic ring.

[0013] The end of the marker rod furthest from the outlet is coated with pigment, and the marker rods located in the two housings have different colors of pigment.

[0014] The top of the housing is provided with a cover plate, which is slidably connected to the housing.

[0015] The technical effects achieved by this utility model are as follows:

[0016] The marking mechanism of this utility model not only facilitates the storage of marking rods, but also makes it easy to insert the marking rods into the soil for marking. Compared with the prior art, it avoids the inconvenience of carrying the small sticks used for marking, and avoids the need for operators to bend over to insert the small sticks into the ground, thus improving the convenience of surveying.

[0017] The limiting rod designed in this invention not only facilitates the limiting of the marking rod when it is stored, but also facilitates the limiting of the marking rod when it is inserted into the soil, thus improving the convenience of marking. Attached Figure Description

[0018] Figure 1This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the marking mechanism in this utility model;

[0020] Figure 3 This utility model Figure 2 Enlarged view of point A in the middle;

[0021] Figure 4 This is a cross-sectional schematic diagram of the shell in this utility model;

[0022] Figure 5 This utility model Figure 4 Enlarged view of point B in the middle;

[0023] Figure 6 This is a cross-sectional schematic diagram showing the contact between the outer surfaces of the limiting rod and the marking rod in this utility model;

[0024] Figure 7 This is a cross-sectional schematic diagram of the contact between the end of the limiting rod and the end of the marking rod in this utility model;

[0025] Figure 8 This is a cross-sectional schematic diagram of the limiting rod pushing the marking rod to extend in this utility model;

[0026] Figure 9 This is a schematic diagram of the structure of the marking rod extending outside the housing in this utility model.

[0027] The attached diagram lists the components represented by each number as follows:

[0028] 10. Probe rod; 11. Probe; 12. Main unit; 20. Marking mechanism; 21. Frame; 22. Housing; 23. Marking rod; 24. Limiting rod; 25. Discharge port; 26. Elastic ring; 31. Limiting ring; 32. Bolt; 33. Motor; 34. Strip hole; 35. Tip; 36. Pigment; 37. Cover plate. Detailed Implementation

[0029] To make the objectives and advantages of this utility model clearer, the following detailed description is provided in conjunction with embodiments. It should be understood that the following text is merely used to describe one or more specific implementations of this utility model and does not strictly limit the scope of protection specifically claimed by this utility model.

[0030] like Figures 1 to 9As shown, a hidden waste detection device includes a probe 10, with a probe 11 and a main unit 12 fixedly connected to both ends of the probe 10, and also includes a marking mechanism 20. The marking mechanism 20 is mounted on the probe 10 and includes a frame 21 detachably mounted on the probe 10. Both sides of the frame 21 are fixedly connected to a housing 22. Several marking rods 23 are slidably connected inside the housing 22. A limiting rod 24 is rotatably mounted on one end of the housing 22. The end of the marking rod 23 near the limiting rod 24 abuts against the outer surface of the limiting rod 24, and the outer surface of the marking rod 23 abuts against the end of the limiting rod 24. A discharge port 25 is opened at the bottom of the housing 22 away from the limiting rod 24. The marking rod 23 is slidably engaged with the discharge port 25. An elastic ring 26 is fixedly connected to the discharge port 25, and the marking rod 23 is fitted with the elastic ring 26.

[0031] It should be noted that the probe rod 10, probe 11 and main unit 12 are all existing technologies. Probe 11 is used to detect metal waste in the soil by transmitting and receiving electromagnetic signals. Probe 11 and main unit 12 are connected by wires (not shown in the figure). The main unit 12 is equipped with a control chip (not shown in the figure), a display screen and an operation panel, which are used to feed back the detection results of probe 11 to the operator. It will not be described in detail here.

[0032] It should also be noted that the marking rod 23 is made of a lightweight material, preferably a wooden stick in this invention. The outer surface of the marking rod 23 slides against the inner wall of the housing 22. The elastic ring 26 is made of an elastic material, preferably a rubber ring in this invention. In the initial state, the inner diameter of the elastic ring 26 is smaller than the diameter of the marking rod 23. The end of the limiting rod 24 abuts against the outer surface of the marking rod 23.

[0033] In this embodiment, when marking is required, the limiting rod 24 rotates in one direction, causing its end to move away from the outer surface of the marking rod 23. At this time, the limiting rod 24 no longer limits the marking rod 23, and the elastic ring 26 prevents the marking rod 23 from sliding out of the outlet 25. After the limiting rod 24 continues to rotate, the end of the marking rod 23 away from the outlet 25 abuts against the outer surface of the limiting rod 24. After the limiting rod 24 continues to rotate, it pushes the marking rod 23 to move closer to the outlet 25, causing the marking rod 23 to pass through the elastic ring 26 and extend to the outside of the housing 22. The marking rod 23 compresses the elastic ring 26, increasing its inner diameter and making it fit against the outer surface of the marking rod 23. At this time, the elastic ring 26 clamps the marking rod 23 under elastic action, keeping the relative position between the marking rod 23 and the housing 22 fixed. The operator moves the probe 10 close to the ground, and the probe 10, through the frame 21, moves the housing 22 and the marking rod 23 closer to the soil. Because the end of the marking rod 23 near the limiting rod 24 is abutted by the limiting rod 24 and is limited, the end of the marking rod 23 away from the limiting rod 24 is inserted into the soil. The operator moves the probe 10 away from the ground, and the probe 10, through the frame 21, moves the housing 22 away from the soil. Because the contact area between the marking rod 23 and the soil is large after it is inserted into the soil, the friction between the marking rod 23 and the soil is large, while the contact area between the marking rod 23 and the elastic ring 26 is small. The friction between the marker rod 23 and the elastic ring 26 is small, preventing the marker rod 23 from being pulled away from the ground by the elastic ring 26 when the housing 22 moves away from the ground. This leaves the marker rod 23 embedded in the soil, marking the location on the ground. At this time, the limiting rod 24 continues to rotate, and another marker rod 23, originally above the marker rod 23, slides down the housing 22 to the bottom inside of the housing 22 under its own weight, making the marker rod 23 and the limiting rod 24 on the same plane. The limiting rod 24 rotates in another direction, causing its end to approach and abut against the outer surface of the marker rod 23. At this point, the end of the limiting rod 24, together with the inner wall of the housing 22, clamps the marker rod 23. The marking rod 23 is positioned and limited to facilitate subsequent marking. Compared with existing technologies, this method facilitates marking locations when metal debris is detected in the soil, improving exploration efficiency. The marking rod 23 is stored in the housing 22, avoiding the inconvenience of carrying small sticks used for marking. Operators insert the marking rod 23 into the soil by moving the probe 10, with minimal movement, eliminating the need for bending over to insert the stick and improving exploration convenience. Furthermore, the rotating limiting rod 24 not only limits the storage of the marking rod 23, reducing the likelihood of it detaching from the housing 22, but also facilitates the insertion of the marking rod 23 into the soil.The marker rod 23 is positioned at the end furthest from the soil, allowing it to overcome soil resistance and insert into the soil. The frame 21 and probe 10 are detachably mounted together, facilitating the assembly and disassembly of the marking mechanism 20 and probe 10. This allows the marking mechanism 20 to be installed on other probes 10 after removal, promoting its reuse and ease of replacement and maintenance.

[0034] like Figure 3 As shown, a limiting ring 31 is provided above the frame 21. Both the frame 21 and the limiting ring 31 are slidably engaged with the probe rod 10. Bolts 32 are threaded through both ends of the limiting ring 31, and the lower end of the bolts 32 is threadedly connected to the frame 21.

[0035] It should be noted that bolt 32 is a semi-circular ring.

[0036] In this embodiment, when it is necessary to adjust the position of the marking mechanism 20 on the probe rod 10, the bolt 32 is removed, increasing the distance between the limiting ring 31 and the frame 21. The frame 21 and the limiting ring 31 are moved along the probe rod 10, allowing the marking mechanism 20 to move to a suitable position on the probe rod 10. The bolt 32 is then installed, bringing the limiting ring 31 and the frame 21 closer together and clamping the probe rod 10. This keeps the relative position between the marking mechanism 20 and the probe rod 10 fixed, thereby adjusting the position of the marking mechanism 20 on the probe rod 10. This, in turn, adjusts the distance between the end of the marking rod 23 near the outlet 25 and the probe 11 in the initial state, preventing the marking rod 23 from affecting the probe 11's detection of metal waste and improving applicability.

[0037] like Figure 2 and Figure 4 As shown, a motor 33 is fixedly connected to the outside of the housing 22, and a limiting rod 24 is fixedly connected to the output end of the motor 33.

[0038] It should be noted that a control panel is fixedly connected to one end of the probe 10 near the main unit 12. The control panel is existing technology. The control panel is connected to the motor 33 by a wire (not shown in the figure). The control panel is equipped with a control chip (not shown in the figure) and control buttons to control the rotation of the motor 33. This will not be described in detail here.

[0039] In this embodiment, after the motor 33 is working, the output end drives the limiting rod 24 to rotate. After the limiting rod 24 rotates, it abuts against the outer surface of the marking rod 23, which facilitates the limiting of the stored marking rod 23. After the limiting rod 24 rotates, it abuts against the end of the marking rod 23, which facilitates the insertion of the marking rod 23 into the soil.

[0040] like Figure 2 , Figure 3 , Figure 4 , Figure 6 , Figure 7 and Figure 8 As shown, a strip-shaped hole 34 is provided on the inner wall of the housing 22, and the strip-shaped hole 34 and the limiting rod 24 are on the same plane.

[0041] It should be noted that the shape of the strip hole 34 is elongated.

[0042] In this embodiment, during the rotation of the limiting rod 24, the strip-shaped hole 34 facilitates the limiting rod 24 to pass through the inner wall of the housing 22, thus preventing the inner wall of the housing 22 from obstructing the rotation of the limiting rod 24.

[0043] like Figure 4 , Figure 5 , Figure 6 , Figure 7 , Figure 8 and Figure 9 As shown, the end of the marker rod 23 near the outlet 25 is integrally provided with a tip 35, which fits into the elastic ring 26.

[0044] It should be noted that the tip 35 is conical, and the tip 35 is formed by cutting the end of the marking rod 23, that is, the tip 35 and the marking rod 23 are integrated.

[0045] In this embodiment, the pointed tip 35 facilitates the insertion of the marker rod 23 into the soil, and also facilitates the elastic ring 26 to adhere to the pointed tip 35, preventing the marker rod 23 from sliding outward from the outlet 25, thus reducing the possibility of the marker rod 23 stored in the housing 22 detaching from the housing 22.

[0046] like Figure 4 , Figure 6 , Figure 7 , Figure 8 and Figure 9 As shown, the end of the marker rod 23 away from the outlet 25 is coated with pigment 36, and the pigment 36 of the marker rod 23 located in the two housings 22 is of different colors.

[0047] It should be noted that pigment 36 is a fluorescent coating. Fluorescent coating is an existing technology. Under natural light or ultraviolet light, it absorbs specific energy and releases visible light, thus appearing particularly bright and vivid to attract visual attention. It will not be elaborated here. In this utility model, preferably, the pigment 36 of the marker rod 23 in one housing 22 is red, and the pigment 36 of the marker rod 23 in the other housing 22 is yellow.

[0048] In this embodiment, since the pigments 36 on the marker rods 23 in the two housings 22 are different colors, when the probe 11 detects one type of metal waste at a location, the marker rod 23 in one housing 22 is inserted into the soil at that location; when the probe 11 detects another type of metal waste at a location, the marker rod 23 in the other housing 22 is inserted into the soil at that location. This facilitates marking the locations of different types of metal waste, improves the applicability of the marking, and makes it easier to excavate and recycle different types of metal waste according to the different colors of pigments 36 on the marker rods 23 during subsequent metal waste recycling, thereby improving exploration efficiency.

[0049] like Figure 2 , Figure 3 and Figure 4 As shown, the top of the housing 22 is provided with a cover plate 37, which is slidably connected to the housing 22.

[0050] It should be noted that a sliding groove is provided on the top of the housing 22, and the sliding groove is in sliding fit with the cover plate 37.

[0051] In this embodiment, when it is necessary to place the marker rod 23 into the housing 22, the cover plate 37 is slid outward along the housing 22 and pulled out, so that the top of the housing 22 is opened. The marker rod 23 is placed into the housing 22 from the top of the housing 22. After placement, the cover plate 37 is slid inward along the housing 22, so that the cover plate 37 closes the top of the housing 22. This reduces the possibility of the marker rod 23 stored in the housing 22 becoming detached from the housing 22, thereby improving the convenience of placing the marker rod 23 into the housing 22 and making it easier to replenish the marker rod 23 into the housing 22.

[0052] The working principle of this utility model is as follows: The housing 22 stores several marking rods 23. Compared with the prior art, this avoids the inconvenience of carrying the small sticks used for marking. The operator moves the probe 10 to move the marking mechanism 20 closer to and away from the ground, so that the marking rods 23 can be inserted into the soil. This avoids the need for the operator to bend over to insert the small sticks used for marking into the ground, thereby improving the convenience of the survey. In addition, the limiting rod 24 can be rotated to different positions to limit the marking rods 23 when they are stored or inserted into the soil, which improves the convenience of marking. Furthermore, the marking mechanism 20 and the probe 10 are detachable, which facilitates the replacement and maintenance of the marking mechanism 20 and allows the marking mechanism 20 to be installed on other probes 10 for reuse.

[0053] The above description is merely a preferred embodiment of this utility model. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principles of this utility model, and these improvements and modifications should also be considered within the scope of protection of this utility model. Structures, devices, and operating methods not specifically described or explained in this utility model, unless otherwise specified or limited, shall be implemented using conventional methods in the field.

Claims

1. A hidden waste detection device, characterized in that, The probe (10) includes a probe rod (11) and a main unit (12) which are fixedly connected to its two ends, and also includes: A marking mechanism (20) is provided on a probe rod (10). The marking mechanism (20) includes a frame (21) that is detachably mounted on the probe rod (10). A housing (22) is fixedly connected to both sides of the frame (21). Several marking rods (23) are slidably connected inside the housing (22). A limiting rod (24) is rotatably mounted on one end of the housing (22). The end of the marking rod (23) near the limiting rod (24) abuts against the outer surface of the limiting rod (24). The outer surface of the marking rod (23) abuts against the end of the limiting rod (24). A discharge port (25) is provided at the bottom of the housing (22) away from the limiting rod (24). The marking rod (23) slides against the discharge port (25). An elastic ring (26) is fixedly connected to the discharge port (25). The marking rod (23) fits against the elastic ring (26). When the limiting rod (24) rotates, it abuts against the outer surface of the marking rod (23) to limit the marking rod (23). When the limiting rod (24) rotates, it abuts against the end of the marking rod (23) near the limiting rod (24) to push the marking rod (23) through the elastic ring (26) and extend to the outside of the housing (22).

2. The hidden waste detection device according to claim 1, characterized in that: A limiting ring (31) is provided above the frame (21). Both the frame (21) and the limiting ring (31) are slidably engaged with the probe (10). Bolts (32) are threaded through both ends of the limiting ring (31). The lower end of the bolts (32) is threadedly connected to the frame (21).

3. The hidden waste detection device according to claim 1, characterized in that: A motor (33) is fixedly connected to the outside of the housing (22), and the limiting rod (24) is fixedly connected to the output end of the motor (33).

4. The hidden waste detection device according to claim 1, characterized in that: The inner wall of the housing (22) is provided with a strip hole (34), and the strip hole (34) and the limiting rod (24) are on the same plane.

5. The hidden waste detection device according to claim 1, characterized in that: The marker rod (23) has an integral tip (35) at one end near the outlet (25), and the tip (35) fits into the elastic ring (26).

6. The hidden waste detection device according to claim 1, characterized in that: The end of the marker rod (23) away from the outlet (25) is coated with pigment (36), and the pigment (36) of the marker rods (23) located in the two housings (22) is different in color.

7. The hidden waste detection device according to claim 1, characterized in that: The top of the housing (22) is provided with a cover plate (37), which is slidably connected to the housing (22).

Images