Geological exploration surveying and mapping device

Abstract

The invention discloses a geological exploration surveying and mapping device, and relates to the technical field of surveying and mapping devices, the geological exploration surveying and mapping device comprises a bottom ring, the upper side of the bottom ring is fixedly connected with a fixed cover, the inner side of the fixed cover is provided with a detection unit, the detection unit comprises a measuring rod, and the measuring rod is arranged on the outer side of the fixed cover. The lower end of the measuring rod is located on the inner side of the fixing cover and is provided with an impact assembly and a drill bit, the impact assembly is used for the drill bit to drill hard geology, the upper end of the measuring rod is fixedly connected with a rotating handle, and the upper side of the fixing cover is fixedly connected with a surveying and mapping rod. According to the geological exploration surveying and mapping device, by arranging the fixing cover, the measuring rod, the drill bit, the lifting pipe, the rotating pipe, the connecting pipe and the mounting disc, when the geological exploration surveying and mapping effect is conducted, the drill bit can move up and down repeatedly, the drill bit impacts the hard geology, surveying and mapping are more labor-saving, and the workload of workers is reduced.

Description

Technical Field

[0001] This invention relates to the field of surveying and mapping equipment technology, specifically a geological exploration and mapping device. Background Technology

[0002] Geological exploration and mapping is a core foundational task in resource exploration, engineering construction, and environmental assessment. Its core requirement is to accurately obtain geological bedding structures, medium types, depth parameters, and related physical properties to provide data support for subsequent project planning and decision-making. In field exploration scenarios, geological media are complex and diverse (including soil, gravel, rock strata, etc.), and the operating environment is often uneven terrain, which places stringent requirements on the adaptability, stability, and multifunctionality of exploration equipment.

[0003] In existing technologies, geological exploration and mapping mostly rely on separate equipment: the detection device can only perform drilling or sampling functions, and mapping needs to be completed separately with the assistance of rangefinders and positioning equipment, which has problems such as cumbersome operation, poor data correlation, and low efficiency; some integrated devices have obvious limitations: insufficient drilling force for hard rock layers, making it difficult to deal with complex geological media; insufficient device stability, making it difficult to adapt to uneven terrain in the field; and the sampling and detection processes are disconnected, making it impossible to achieve accurate correspondence between "sample-depth-location". Summary of the Invention

[0004] In view of the shortcomings of the prior art, the present invention provides a geological exploration and mapping device that solves the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: A geological exploration and mapping device includes a bottom ring, a fixed cover fixedly connected to the upper side of the bottom ring, a detection unit disposed inside the fixed cover, the detection unit including a measuring rod disposed outside the fixed cover, the lower end of the measuring rod located inside the fixed cover and provided with an impact assembly and a drill bit, the impact assembly being used by the drill bit to drill through harder geological formations, a throttle fixedly connected to the upper end of the measuring rod, a mapping rod fixedly connected to the upper side of the fixed cover, a measuring block slidably connected to the outer side of the mapping rod, the measuring block being rotatably connected to the measuring rod, and two limiting rings fixedly connected to the outer side of the measuring rod.

[0006] Preferably, the impact assembly includes a mounting cavity, which is located inside the measuring rod. A rotating tube is rotatably connected to the inner side of the mounting cavity. Multiple stabilizing plates are fixedly connected to the outer side of the rotating tube. A lifting tube is provided on the outer side of the rotating tube. Multiple lifting grooves are provided on the inner side of the lifting tube. A mounting plate is provided at the lower end of the lifting tube. A connecting pipe is fixedly connected to the lower side of the mounting plate. The connecting pipe is fixedly connected to the drill bit. A spiral conveyor plate is fixedly connected to the outer side of the measuring rod.

[0007] Preferably, the stabilizing plate is slidably connected to the lifting groove, the lifting pipe is rotatably connected to the mounting plate, a protective cylinder is fixedly connected to the upper side of the drill bit, and the protective cylinder is slidably connected to the measuring rod.

[0008] Preferably, a bevel gear is fixedly connected to the outer side of the rotating tube, and a rotating rod and a rotating rod are rotatably connected to the outer side of the measuring rod. One end of the rotating rod is located inside the mounting cavity and is fixedly connected to a bevel gear that meshes with the bevel gear. The other end of the rotating rod is fixedly connected to a small gear. A large gear that meshes with the small gear is fixedly connected to the outer side of the rotating rod. A control gear is fixedly connected to the outer end of the rotating rod. A gear ring is provided on the outer side of the control gear. A fixed ring is fixedly connected to the outer side of the rotating tube. A rotating ring is fixedly connected to the upper side of the lifting tube. A spring is fixedly connected between the rotating ring and the fixed ring. A stop rod is fixedly connected to the lower side of the rotating ring. An mounting ring is fixedly connected to the inner wall of the mounting cavity. A protrusion is fixedly connected to the upper side of the mounting ring.

[0009] Preferably, a telescopic rod and a spring are fixedly connected between the toothed ring and the bottom ring, a guide plate is fixedly connected to the inner side of the fixed cover, a lifting block is slidably connected to the outer side of the guide plate, the lifting block is fixedly connected to the toothed ring, the control gear is meshed with the toothed ring, and the control gear is located above the toothed ring.

[0010] Preferably, the protrusion abuts against the abutment, the lower end of the abutment is fixedly connected to an arc-shaped block, the upper side of the protrusion is fixedly connected to an arc-shaped part that abuts against the arc-shaped block, and the protrusion and the mounting ring are located below the abutment.

[0011] Preferably, metal rings are fixedly connected to the inner side of the mounting cavity and to both the upper and lower sides of the mounting plate. The mounting plate is slidably connected to the mounting cavity. The outer side of the measuring rod is provided with external threads. The measuring rod is threadedly connected to the fixing cover. Bolts are provided on the outer side of each of the multiple branch blocks.

[0012] Preferably, the inner side of the measuring rod is provided with a conveying channel, the conveying channel is connected to the rotating tube, the rotating tube is connected to the lifting tube, the inner side of the connecting tube and the drill bit is provided with a liquid outlet channel, the outer end of the liquid outlet channel extends to the outer side of the drill bit, the lifting tube is connected to the liquid outlet channel, and the upper side of the handle is fixedly connected with a liquid filling pipe, which is connected to the conveying channel.

[0013] This invention provides a geological exploration and mapping device. Compared with the prior art, it has the following advantages: (1) The geological exploration and mapping device, by setting up a fixed cover, measuring rod, drill bit, lifting pipe, rotating pipe, connecting pipe and installation plate, can make the drill bit move up and down repeatedly when conducting geological exploration and mapping, and impact harder geologicals through the drill bit, making the mapping more labor-saving and reducing the workload of the staff.

[0014] (2) The geological exploration and mapping device, by setting up an installation plate, metal ring, connecting pipe and drill bit, can generate vibration when the drill bit drills the ground and transmit the vibration to the drill bit, thereby reducing the difficulty of drilling.

[0015] (3) The geological exploration and mapping device is equipped with a throttle, a liquid filling pipe, a conveying channel and a liquid outlet channel, which facilitates the discharge of coolant to the drill bit surface through multiple liquid outlet channels during the measurement process, thereby reducing the temperature of the drill bit. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This is a cross-sectional perspective view of the present invention; Figure 3 This is a partial cross-sectional perspective view of the present invention; Figure 4 for Figure 3 Enlarged view of point A in the middle; Figure 5 for Figure 3 Enlarged view of point B in the middle; Figure 6 This is a cross-sectional perspective view of the measuring rod in this invention; Figure 7 for Figure 6 Enlarged view of point C in the middle; Figure 8 for Figure 6 Enlarged view of point D in the middle.

[0017] In the diagram: 1. Bottom ring; 2. Branch block; 3. Fixing cover; 4. Surveying rod; 5. Measuring block; 6. Detection unit; 7. Limiting ring; 61. Measuring rod; 62. Rotary handle; 63. Liquid filling pipe; 64. Spiral conveyor plate; 65. Drill bit; 66. Impact assembly; 67. Conveying channel; 661. Installation cavity; 662. Rotating tube; 663. Bevel gear one; 664. Bevel gear two; 665. Rotating rod one; 666. Small gear component; 667. Large gear component; 668. Rotating rod two; 669. Control gear component; 6610. Gear ring; 6611. Guide plate; 6612. Lifting block; 6613. Telescopic rod; 6614. Spring one; 6615. Fixing ring; 6616. Spring two; 6617. Lifting tube; 6618. Lifting groove; 6619. Rotating ring; 6620. Support rod; 6621. Installation ring; 6622. Protrusion; 6623. Installation plate; 6624. Connecting tube; 6625. Liquid outlet channel; 6626. Protective cylinder; 6627. Metal ring; 6628. Stabilizing plate. Detailed Implementation

[0018] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0019] This invention provides the following technical solutions: Example 1 Please see Figure 1 - Figure 8 A geological exploration and mapping device includes a bottom ring 1. A fixed cover 3 is fixedly connected to the upper side of the bottom ring 1. A detection unit 6 is arranged inside the fixed cover 3. The detection unit 6 includes a measuring rod 61, which is located outside the fixed cover 3. The lower end of the measuring rod 61 is located inside the fixed cover 3 and is equipped with an impact component 66 and a drill bit 65. The impact component 66 is used for the drill bit 65 to drill through harder geological formations. A throttle 62 is fixedly connected to the upper end of the measuring rod 61. A mapping rod 4 is fixedly connected to the upper side of the fixed cover 3. A measuring block 5 is slidably connected to the outer side of the mapping rod 4. The measuring block 5 is rotatably connected to the measuring rod 61. Two limiting rings 7 are fixedly connected to the outer side of the measuring rod 61. The upper and lower limiting rings 7 are located on the upper and lower sides of the measuring block 5 to facilitate the vertical movement of the measuring block 5. Bolts are provided on the outer side of multiple branch blocks 2. The multiple bolts facilitate the installation of the bottom ring 1 on the ground for subsequent depth measurement.

[0020] The impact assembly 66 includes a mounting cavity 661, which is located inside the measuring rod 61. A rotating tube 662 is rotatably connected to the inner side of the mounting cavity 661. Multiple stabilizing plates 6628 are fixedly connected to the outer side of the rotating tube 662. A lifting tube 6617 is provided on the outer side of the rotating tube 662. Multiple lifting grooves 6618 are provided on the inner side of the lifting tube 6617. A mounting plate 6623 is provided at the lower end of the lifting tube 6617. A connecting tube 6624 is fixedly connected to the lower side of the mounting plate 6623 and is fixedly connected to the drill bit 65. A spiral conveyor plate 64 is fixedly connected to the outer side of the measuring rod 61. The stabilizing plates 6628 are slidably connected to the lifting grooves 6618. The lifting tube 6617 is rotatably connected to the mounting plate 6623. The drill bit 65... A protective cylinder 6626 is fixedly connected to the upper side of the measuring rod 61. The protective cylinder 6626 is slidably connected to the measuring rod 61. When conducting depth surveys, the handle 62 is rotated first, which drives the measuring rod 61 to rotate. Since the measuring rod 61 is threadedly connected to the fixed cover 3, the measuring rod 61 drives the spiral conveyor plate 64 and the drill bit 65 to rotate simultaneously, and controls the spiral conveyor plate 64 and the drill bit 65 to descend, so that the drill bit 65 drills into the ground and transports the soil through the spiral conveyor plate 64. When the drill bit 65 descends to the lowest position on the ground, the measuring rod 61 is stopped from rotating. At the same time, the measuring rod 61 drives the limiting ring 7 to move, and the limiting ring 7 drives the measuring block 5 to descend. The measuring rod 4 is used in conjunction with the scale line on the measuring rod 4 to facilitate and quickly survey the depth of the ground.

[0021] A bevel gear 663 is fixedly connected to the outer side of the rotating tube 662. A rotating rod 665 and a rotating rod 668 are rotatably connected to the outer side of the measuring rod 61. One end of the rotating rod 665 is located inside the mounting cavity 661 and is fixedly connected to a bevel gear 664 that meshes with the bevel gear 663. The other end of the rotating rod 665 is fixedly connected to a small gear 666. A large gear 667 that meshes with the small gear 666 is fixedly connected to the outer side of the rotating rod 668. A control gear 669 is fixedly connected to the outer end of the rotating rod 668. A gear ring 6610 is provided on the outer side of the control gear 669. A fixed ring 6615 is fixedly connected to the outer side of the rotating tube 662. A rotating ring 6619 is fixedly connected to the upper side of the lifting tube 6617. A spring 6616 is fixedly connected between the rotating ring 6619 and the fixed ring 6615. A stop rod 6620 is fixedly connected to the lower side. An installation ring 6621 is fixedly connected to the inner wall of the mounting cavity 661. A protrusion 6622 is fixedly connected to the upper side of the installation ring 6621. A telescopic rod 6613 and a spring 6614 are fixedly connected between the gear ring 6610 and the bottom ring 1. A guide plate 6611 is fixedly connected to the inner side of the fixing cover 3. A lifting block 6612 is slidably connected to the outer side of the guide plate 6611. The lifting block 6612 is fixedly connected to the gear ring 6610. A control gear 669 meshes with the gear ring 6610. The control gear 669 is located above the gear ring 6610. The protrusion 6622 abuts against the stop rod 6620. An arc-shaped block is fixedly connected to the lower end of the stop rod 6620. An arc-shaped part that abuts against the arc-shaped block is fixedly connected to the upper side of the protrusion 6622. The protrusion 6622 and the installation ring 6621 are located below the stop rod 6620.

[0022] During depth surveying, the measuring rod 61 rotates, causing the control gear 669 on the rotating rod 668 to revolve. Since the control gear 669 is meshed with the gear ring 6610, it rotates on its own axis. This rotation drives the rotating rod 668, which in turn drives the large gear 667, which in turn drives the small gear 666 (for acceleration). The small gear 666 then drives the rotating rod 665, which in turn drives the bevel gear 664, which in turn drives the bevel gear 663, which in turn drives the rotating tube 662. The rotating tube 662 then drives the stabilizing plate 6628, which in turn drives the lifting tube. Rotating 6617 causes the lifting tube 6617 to rotate, which in turn drives the rotating ring 6619 to rotate. The rotating ring 6619 then drives the abutment rod 6620 to rotate. As the abutment rod 6620 abuts against the protrusion 6622, the rotating ring 6619 on the abutment rod 6620 moves up and down repeatedly under the action of the fixed ring 6615 and the second spring 6616. The rotating ring 6619 drives the lifting tube 6617 to move up and down repeatedly, which in turn drives the mounting plate 6623 to move. The mounting plate 6623 then drives the connecting pipe 6624 to move, which in turn drives the drill bit 65 to move. This facilitates the control of the drill bit 65 to move up and down repeatedly, and makes it easier for the drill bit 65 to impact when drilling through harder geological formations. The operation is simple and reduces the workload of the operator in rotating the measuring rod 61.

[0023] Metal rings 6627 are fixedly connected to the inner side of the mounting cavity 661 and to both the upper and lower sides of the mounting plate 6623. The mounting plate 6623 is slidably connected to the mounting cavity 661. The outer side of the measuring rod 61 is provided with external threads. The measuring rod 61 is threadedly connected to the fixed cover 3. When the drill bit 65 moves up and down repeatedly, the mounting plate 6623 repeatedly impacts the metal rings 6627, generating vibration and transmitting the vibration to the drill bit 65, causing the drill bit 65 to resonate, loosening harder geological conditions and reducing the difficulty of drilling samples.

[0024] Example 2 Based on Example 1, such as Figure 8As shown, a conveying channel 67 is provided on the inner side of the measuring rod 61, which is connected to the rotating tube 662. The rotating tube 662 is connected to the lifting tube 6617. A liquid outlet channel 6625 is provided on the inner side of the connecting tube 6624 and the drill bit 65. The outer end of the liquid outlet channel 6625 extends to the outer side of the drill bit 65. The lifting tube 6617 is connected to the liquid outlet channel 6625. A liquid filling tube 63 is fixedly connected to the upper side of the handle 62, and the liquid filling tube 63 is connected to the conveying channel 67. During drilling, the friction between the drill bit 65 and the geological surface easily generates high temperatures, causing some substances in the geological surface to melt and adhere to the drill bit 65. At this time, coolant is added to the delivery channel 67 in the measuring rod 61 through the liquid filling pipe 63, and then distributed to multiple liquid outlet channels 6625 through the conveying pipe 662, the lifting pipe 6617, and the connecting pipe 6624. This ensures that coolant flows into the surface of the drill bit 65 during drilling, thereby cooling the drill bit 65.

[0025] Furthermore, any content not described in detail in this specification is existing technology known to those skilled in the art.

[0026] Working principle: In use, the measuring instrument is first installed on the ground via bolts on branch block 2. Then, the handle 62 is rotated, which drives the measuring rod 61 to rotate. The measuring rod 61 drives the drill bit 65 to rotate and descend simultaneously, allowing the drill bit 65 to drill into the ground. When the drill bit 65 is at the bottom of the ground, the measuring rod 61 drives the measuring block 5 to descend. Under the action of the surveying rod 4, the depth of the geology can be quickly and easily measured. During drilling, the measuring rod 61 drives the control gear 669 on the rotating rod 668 to revolve. Under the action of the gear ring 6610, the control gear 669 rotates (when the control gear 669 descends, it presses down on the gear ring 6610 to descend. Under the action of the telescopic rod 6613 and spring 6614, the gear ring 6610 is reset). The control gear 669 drives the rotating rod 668 to rotate. Under the action of gear 667, pinion 666, rotating rod 665, bevel gear 664, and bevel gear 663, the rotating tube 662 rotates. The rotating tube 662 drives the lifting tube 6617 to rotate, and the lifting tube 6617 drives the abutment rod 6620 on the rotating ring 6619 to rotate. Under the action of the mounting ring 6621, the protrusion 6622, and the second spring 6616, it is convenient to control the lifting tube 6617 to move up and down repeatedly. The lifting tube 6617 drives the drill bit 65 to move up and down repeatedly (the range of up and down movement can be adjusted according to the actual situation. The range of movement can be adjusted by adjusting the transmission ratio between the large gear 667 and the pinion 666). This makes it convenient for the drill bit 65 to impact the ground, so that the soil in harder geological conditions can be drilled out quickly. Through the set metal ring 6627, the drill bit 65 vibrates, the geological conditions are dispersed, and the drilling difficulty is reduced.

[0027] 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.

[0028] Although embodiments of the 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 invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A geological exploration and mapping device, comprising a bottom ring (1), characterized in that: A fixed cover (3) is fixedly connected to the upper side of the bottom ring (1). A detection unit (6) is provided inside the fixed cover (3). The detection unit (6) includes a measuring rod (61). The measuring rod (61) is located outside the fixed cover (3). The lower end of the measuring rod (61) is located inside the fixed cover (3) and is provided with an impact assembly (66) and a drill bit (65). The impact assembly (66) is used for the drill bit (65) to drill through harder geological formations. A throttle (62) is fixedly connected to the upper end of the measuring rod (61). A surveying rod (4) is fixedly connected to the upper side of the fixed cover (3). A measuring block (5) is slidably connected to the outer side of the surveying rod (4). The measuring block (5) is rotatably connected to the measuring rod (61). Two limiting rings (7) are fixedly connected to the outer side of the measuring rod (61).

2. The geological exploration and mapping device according to claim 1, characterized in that: The impact assembly (66) includes a mounting cavity (661) which is located inside the measuring rod (61). A rotating tube (662) is rotatably connected to the inner side of the mounting cavity (661). Multiple stabilizing plates (6628) are fixedly connected to the outer side of the rotating tube (662). A lifting tube (6617) is provided on the outer side of the rotating tube (662). Multiple lifting slots (6618) are provided on the inner side of the lifting tube (6617). A mounting plate (6623) is provided at the lower end of the lifting tube (6617). A connecting tube (6624) is fixedly connected to the lower side of the mounting plate (6623). The connecting tube (6624) is fixedly connected to the drill bit (65). A spiral conveyor plate (64) is fixedly connected to the outer side of the measuring rod (61).

3. The geological exploration and mapping device according to claim 2, characterized in that: The stabilizing plate (6628) is slidably connected to the lifting groove (6618), the lifting pipe (6617) is rotatably connected to the mounting plate (6623), the upper side of the drill bit (65) is fixedly connected to the protective cylinder (6626), and the protective cylinder (6626) is slidably connected to the measuring rod (61).

4. The geological exploration and mapping device according to claim 2, characterized in that: A bevel gear 1 (663) is fixedly connected to the outside of the rotating tube (662). A rotating rod 1 (665) and a rotating rod 2 (668) are rotatably connected to the outside of the measuring rod (61). One end of the rotating rod 1 (665) is located inside the mounting cavity (661) and is fixedly connected to a bevel gear 2 (664) that meshes with the bevel gear 1 (663). A small gear component (666) is fixedly connected to the other end of the rotating rod 1 (665). A large gear component (667) that meshes with the small gear component (666) is fixedly connected to the outside of the rotating rod 2 (668). A control component is fixedly connected to the outer end of the rotating rod 2 (668). The gear component (669) has a gear ring (6610) on its outer side, a fixing ring (6615) is fixedly connected to the outer side of the rotating tube (662), a rotating ring (6619) is fixedly connected to the upper side of the lifting tube (6617), a spring (6616) is fixedly connected between the rotating ring (6619) and the fixing ring (6615), a stop rod (6620) is fixedly connected to the lower side of the rotating ring (6619), an installation ring (6621) is fixedly connected to the inner wall of the mounting cavity (661), and a protrusion (6622) is fixedly connected to the upper side of the installation ring (6621).

5. The geological exploration and mapping device according to claim 4, characterized in that: A telescopic rod (6613) and a spring (6614) are fixedly connected between the gear ring (6610) and the bottom ring (1). A guide plate (6611) is fixedly connected to the inner side of the fixed cover (3). A lifting block (6612) is slidably connected to the outer side of the guide plate (6611). The lifting block (6612) is fixedly connected to the gear ring (6610). The control gear (669) is meshed with the gear ring (6610). The control gear (669) is located above the gear ring (6610).

6. The geological exploration and mapping device according to claim 4, characterized in that: The protrusion (6622) abuts against the abutment (6620). An arc-shaped block is fixedly connected to the lower end of the abutment (6620). An arc-shaped part that abuts against the arc-shaped block is fixedly connected to the upper side of the protrusion (6622). The protrusion (6622) and the mounting ring (6621) are located below the abutment (6620).

7. A geological exploration and mapping device according to claim 2, characterized in that: Metal rings (6627) are fixedly connected to the inner side of the mounting cavity (661) and to the upper and lower sides of the mounting plate (6623). The mounting plate (6623) is slidably connected to the mounting cavity (661). The outer side of the measuring rod (61) is provided with external threads. The measuring rod (61) is threadedly connected to the fixing cover (3). Bolts are provided on the outer side of the multiple branch blocks (2).

8. A geological exploration and mapping device according to claim 2, characterized in that: The measuring rod (61) has a conveying channel (67) on its inner side, which is connected to the rotating tube (662). The rotating tube (662) is connected to the lifting tube (6617). The connecting tube (6624) and the drill bit (65) have a liquid outlet channel (6625) on their inner sides. The outer end of the liquid outlet channel (6625) extends to the outer side of the drill bit (65). The lifting tube (6617) is connected to the liquid outlet channel (6625). The upper side of the throttle (62) is fixedly connected to a liquid filling tube (63), which is connected to the conveying channel (67).

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