Marking device for geological exploration

Abstract

The utility model relates to geological exploration technical field, specifically disclose geological exploration is with marking device, including inserting the pole, still include: marking assembly, marking assembly sets up on inserting the pole, marking assembly is used for adjusting the pressure of inserting the pole insertion soil, and when reaching the plug -in pressure, prompts operator, and according to the plug -in pressure and insertion depth, the plug -in of inserting the pole is double -controlled, the utility model discloses through marking assembly, can according to different exploration standard or soil type, pre -setting the plug -in pressure of inserting the pole, and when reaching the set plug -in pressure, can promptly feedback to operator, to prompt operator current plug -in pressure of inserting the pole reaches the requirement, and according to the scale line of inserting the pole outside setting, operator also can combine the plug -in pressure and insertion depth of inserting the pole, judges comprehensively to according to the plug -in pressure and insertion depth, the plug -in of inserting the pole is double -controlled, improves the stability and firmness after inserting the soil of inserting the pole.

Description

Technical Field

[0001] This utility model relates to the field of geological exploration technology, specifically to a marking device for geological exploration. Background Technology

[0002] In geological exploration, it is usually necessary to mark specific locations by inserting marker poles into the soil for subsequent sampling, mapping or construction positioning. Existing marking devices are mostly metal poles with pointed ends for easy manual hammering or pressing into the soil, and colored flags or signs are installed on top for visual marking.

[0003] During the insertion of stakes into the soil, the required insertion depth and pressure vary depending on the soil properties under different geological conditions to ensure the stability and firmness of the stakes after insertion. However, during the insertion process, operators usually rely on experience to judge the degree of force applied, making it difficult to accurately grasp whether the current insertion pressure meets the requirements. Insufficient insertion pressure may occur, resulting in problems such as insecure fixation, easy loosening, or even tipping over, which affects the stability of the stakes after insertion and consequently the accuracy and reliability of the marking points. Therefore, we propose a marking device for geological exploration. Utility Model Content

[0004] The purpose of this invention is to provide a marking device for geological exploration, in order to solve the problem mentioned in the background art where, during the process of inserting the rod into the soil, the required insertion depth and pressure vary due to differences in soil properties under different geological conditions. This is to ensure the stability and firmness of the rod after insertion. However, during the insertion process, operators usually rely on experience to judge the degree of force applied, making it difficult to accurately grasp whether the current insertion pressure meets the requirements. This may result in insufficient insertion pressure, causing problems such as insecure fixation, easy loosening, or even tipping over, which affects the stability of the rod after insertion and consequently affects the accuracy and reliability of the marking point.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a marking device for geological exploration, comprising: a rod; It also includes: a marking component, which is set on the insertion rod. The marking component is used to adjust the pressure of the insertion rod when it is inserted into the soil and to prompt the operator when the insertion pressure is reached. The insertion of the insertion rod is controlled by both the insertion pressure and the insertion depth. A limiting component is installed on the insert rod and marking component, and is used to limit and fix the insert rod and marking component; The marking assembly includes a slide rod that is slidably disposed inside the insert rod. A first guide groove adapted to the slide rod is provided inside the insert rod. The slide rod is slidably disposed along the first guide groove. A pressure rod is symmetrically fixedly connected to the upper side of the slide rod. A first spring fixedly connected to the insert rod is fixedly connected to the lower end of the slide rod.

[0006] The slide bar has symmetrically arranged pressing parts on its upper side, and the pressing parts have first screw holes. Multiple second screw holes are arranged at equal intervals on both sides of the slide bar. A first fastening bolt is threadedly connected between the first screw hole and the second screw hole on one side.

[0007] Among them, a connecting block is symmetrically fixedly connected to the upper side of the insertion rod, and a pressure block is slidably arranged inside the connecting block, with the upper side of the pressure block being set as an inclined surface.

[0008] The pressure block has a fixed connection to one side, with a pull rod that moves through the side end of the connecting block, and a second spring that is fixedly connected to the connecting block is also fixedly connected to one side of the pressure block.

[0009] The outer side of the insertion rod is marked with scale lines.

[0010] The slide bar has a marker rod that slides inside it, and a second guide groove that matches the marker rod is provided inside the slide bar. The marker rod slides along the second guide groove, and a marker flag is fixedly connected to the upper side of the marker rod.

[0011] The limiting component includes a third screw hole symmetrically arranged on the upper side of the insertion rod, a fourth screw hole symmetrically arranged on the slide rod, and multiple fifth screw holes equally spaced on the marking rod. A second fastening bolt is threadedly connected between the third screw hole, the fourth screw hole and the fifth screw hole on one side.

[0012] This utility model has at least the following beneficial effects: This invention, when inserting the insertion rod into the soil, utilizes a marking component to pre-set the insertion pressure according to different survey standards or soil types. Upon reaching the set insertion pressure, it provides timely feedback to the operator, indicating that the required insertion pressure has been achieved. Furthermore, based on the scale lines on the outside of the insertion rod, the operator can combine the insertion pressure and depth to make a comprehensive judgment, thus achieving dual control over the insertion of the rod. This improves the stability and firmness of the insertion rod after it enters the soil, thereby ensuring the accuracy and reliability of the marking points. A limiting component further restricts and fixes the insertion rod and marking component after insertion, enhancing the overall stability of the marking device and ensuring reliable marking. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a cross-sectional structural diagram of the insertion rod of this utility model; Figure 3 This is a partial cross-sectional structural diagram of the insertion rod and sliding rod of this utility model; Figure 4 This is a cross-sectional view of the insertion rod and sliding rod of this utility model, and an exploded structural diagram showing the marking rod. Figure 5 This utility model Figure 1 Enlarged structural diagram at point A; Figure 6 This is a cross-sectional structural diagram of the connecting block of this utility model; Figure 7 This is a schematic diagram of the structure of the slide bar and the pressing component of this utility model when they explode.

[0014] In the diagram: 11. Insert rod; 2. Marking assembly; 21. Slide rod; 22. Marking rod; 23. Marking flag; 24. First spring; 25. Pressure rod; 26. Pressing element; 27. Connecting block; 28. Pressure block; 29. ​​Pull rod; 210. Second spring; 211. First screw hole; 212. Second screw hole; 213. First fastening bolt; 214. Scale line; 215. First guide groove; 216. Second guide groove; 3. Limiting assembly; 31. Third screw hole; 32. Fourth screw hole; 33. Fifth screw hole; 34. Second fastening bolt. Detailed Implementation

[0015] 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.

[0016] Example 1 Please see Figures 1 to 7 The present invention provides a technical solution: a marking device for geological exploration, comprising: a rod 11; It also includes: a marking component 2, which is set on the insertion rod 11. The marking component 2 is used to adjust the pressure of the insertion rod 11 when it is inserted into the soil, and to prompt the operator when the insertion pressure is reached. The insertion of the insertion rod 11 is controlled by both the insertion pressure and the insertion depth. Limiting component 3 is provided on the insertion rod 11 and the marking component 2. The limiting component 3 is used to limit and fix the insertion rod 11 and the marking component 2. When inserting the rod 11 into the soil, the marking component 2 can preset the insertion pressure of the rod 11 according to different exploration standards or soil types. When the preset insertion pressure is reached, the operator can receive timely feedback to indicate that the current insertion pressure of the rod 11 has met the requirements. Based on the scale line 214 set on the outside of the rod 11, the operator can also make a comprehensive judgment based on the insertion pressure and insertion depth of the rod 11. This dual control of the insertion of the rod 11 based on the insertion pressure and insertion depth improves the stability and firmness of the rod 11 after it is inserted into the soil, thereby ensuring the accuracy and reliability of the marking point. The limiting component 3 can limit and fix the rod 11 and the marking component 2 after the rod 11 is inserted to improve the overall stability of the marking device and ensure the reliability of the marking.

[0017] The marking component 2 includes a sliding rod 21 slidably disposed inside the insertion rod 11. The inner side of the insertion rod 11 is provided with a first guide groove 215 adapted to the sliding rod 21. The sliding rod 21 is slidably disposed along the first guide groove 215, which can guide and limit the movement of the sliding rod 21. A pressure rod 25 is symmetrically fixedly connected to the upper side of the sliding rod 21. When marking, the insertion rod 11 can be inserted into the soil by pressing the pressure rods 25 on both sides, which facilitates the insertion of the insertion rod 11. A first spring 24 is fixedly connected to the lower end of the sliding rod 21 and fixedly connected to the insertion rod 11. When the insertion rod 11 is inserted into the soil, the ground resistance is transmitted to the sliding rod 21 through the insertion rod 11 and the first spring 24, so that it overcomes the elastic force of the first spring 24 and compresses downward.

[0018] A pressing member 26 is symmetrically arranged on the upper side of the slide rod 21. The pressing member 26 is provided with a first screw hole 211. Multiple second screw holes 212 are equally spaced on both sides of the slide rod 21. A first fastening bolt 213 is threadedly connected between the first screw hole 211 and the second screw hole 212 on one side. By aligning the first screw hole 211 on the pressing member 26 with the second screw holes 212 at different heights, and fixing the pressing member 26 to the slide rod 21 with the first fastening bolt 213, the height of the pressing member 26 can be adjusted. This allows the distance between the pressing member 26 and the pressure block 28 to be adjusted, so that the slide rod 21 can move the pressing member 26 down by different distances. Only then can the pressing member 26 be moved to the lower side of the pressure block 28, so that the first spring 24 can be compressed to different degrees. This allows for the adjustment and setting of different insertion pressures to adapt to different geological conditions.

[0019] A connecting block 27 is symmetrically fixedly connected to the upper side of the insertion rod 11. A pressure block 28 is slidably disposed inside the connecting block 27. Correspondingly, a sliding cavity adapted to the pressure block 28 is provided inside the connecting block 27. The pressure block 28 slides along the sliding cavity. The upper side of the pressure block 28 is set as an inclined surface. A pull rod 29 that movably passes through the side end of the connecting block 27 is fixedly connected to one side of the pressure block 28. A second spring 210 that is fixedly connected to the connecting block 27 is fixedly connected to one side of the pressure block 28. When the pressure rod 25 is pressed, causing the sliding rod 21 to move down and the insertion rod 11 to be inserted into the soil, the sliding rod 21 moves downward. The downward movement of rod 21 can drive the pressing member 26 to move downward synchronously. When the pressing member 26 moves down to the position of the pressing block 28, the pressing member 26 can press against the inclined surface on the upper side of the pressing block 28, causing the pressing block 28 to slide into the sliding cavity of the connecting block 27. The second spring 210 is compressed. As the pressing rod 25 continues to be pressed, when the pressing member 26 continues to move down to the lower side of the pressing block 28, under the elastic force of the second spring 210, the pressing block 28 can move outward to reset. At this time, feedback can be provided to indicate to the operator that the set insertion pressure has been reached.

[0020] The outer side of the insertion rod 11 is provided with a scale line 214. The scale line 214 can be used to visually read the depth of the insertion rod 11 into the soil. Combined with the compression amount of the slide rod 21, the insertion of the insertion rod 11 into the soil can be controlled by both the insertion depth and the insertion pressure, so as to improve the stability and firmness of the insertion rod 11 after it is inserted into the soil.

[0021] A marking rod 22 is slidably disposed on the inner side of the slide rod 21. A second guide groove 216 adapted to the marking rod 22 is disposed on the inner side of the slide rod 21. The marking rod 22 is slidably disposed along the second guide groove 216, which can guide and limit the movement of the marking rod 22. A marking flag 23 is fixedly connected to the upper side of the marking rod 22. After the insertion rod 11 is inserted, the pull rod 29 can be pulled outward to drive the pressure block 28 to move into the inner side of the sliding cavity of the connecting block 27, so that the pressing member 26 and the slide rod 21 move upward and reset. By moving the marking rod 22 up and down along the inner side of the slide rod 21, the height position of the marking rod 22 and the marking flag 23 can be adjusted to adapt to different uneven terrain and different insertion depths for marking and warning purposes.

[0022] Example 2 The limiting component 3 includes a third screw hole 31 symmetrically arranged on the upper side of the insertion rod 11, a fourth screw hole 32 symmetrically arranged on the slide rod 21, and a plurality of fifth screw holes 33 evenly spaced on the marking rod 22. The third screw hole 31, the fourth screw hole 32 and the fifth screw hole 33 on one side are threadedly connected by a second fastening bolt 34. When the pull rod 29 is pulled, the pressure block 28 moves inward, so that the pressing member 26 and the slide rod 21 move upward and reset, the fourth screw hole 32 and the third screw hole 31 can be aligned. When the height position of the marking rod 22 is adjusted by moving it up and down, the fifth screw hole 33 on one side is aligned with the fourth screw hole 32. The second fastening bolt 34 limits and fixes the insertion rod 11, the slide rod 21 and the marking rod 22, maintains the height position of the marking rod 22 and improves the overall stability.

[0023] 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.

[0024] 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 marking device for geological exploration, including: Insert rod; Its features include: a marking component, which is disposed on the insertion rod, and is used to adjust the pressure of the insertion rod when it is inserted into the soil, and to prompt the operator when the insertion pressure is reached, thereby controlling the insertion of the insertion rod according to the insertion pressure and the insertion depth. A limiting component is provided on the insert rod and marking component, and the limiting component is used to limit and fix the insert rod and marking component; The marking assembly includes a slide rod slidably disposed inside the insert rod. The insert rod has a first guide groove adapted to the slide rod. The slide rod is slidably disposed along the first guide groove. A pressure rod is symmetrically fixedly connected to the upper side of the slide rod. A first spring fixedly connected to the insert rod is fixedly connected to the lower end of the slide rod. The slide rod is symmetrically provided with a pressing member on its upper side. The pressing member is provided with a first screw hole. Multiple second screw holes are provided at equal intervals on both sides of the slide rod. A first fastening bolt is threadedly connected between the first screw hole and one of the second screw holes on one side. A connecting block is symmetrically fixedly connected to the upper side of the insertion rod, and a pressure block is slidably arranged inside the connecting block. The upper side of the pressure block is set as an inclined surface. A pull rod is fixedly connected to one side of the pressure block and extends through the side end of the connecting block; a second spring is fixedly connected to one side of the pressure block and is also fixedly connected to the connecting block. The outer side of the insertion rod is provided with scale lines.

2. The marking device for geological exploration according to claim 1, characterized in that: A marking rod is slidably disposed on the inner side of the slide rod, and a second guide groove adapted to the marking rod is disposed on the inner side of the slide rod. The marking rod is slidably disposed along the second guide groove, and a marking flag is fixedly connected to the upper side of the marking rod.

3. The geological exploration marking device according to claim 2, characterized in that: The limiting component includes a third screw hole symmetrically arranged on the upper side of the insert rod, a fourth screw hole symmetrically arranged on the slide rod, and a plurality of fifth screw holes equally spaced on the marking rod. A second fastening bolt is threadedly connected between the third screw hole, the fourth screw hole and the fifth screw hole on one side.

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