Multifunctional soil sampling equipment for soil investigation
By designing a multi-functional soil extraction equipment for soil surveys, and using mobile devices and adjustment mechanisms to automatically adjust the drilling rig status, the existing equipment has solved the problems of soil structure damage and heavy burden on staff during the sampling process, and efficient and environmentally friendly soil sampling is achieved.
Patent Information
- Application Number
- CN202421852817.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-01
- Publication Date
- 2025-06-06
- Estimated Expiration
- 2034-08-01
AI Technical Summary
Existing field soil sample collection equipment such as shovels and picks are prone to damage the soil structure during the sampling process, resulting in soil erosion, and inconvenient tool movement, which increases the working burden of staff.
A multifunctional soil extraction equipment is designed, including a base, a moving device, an adjustment mechanism and a drill rig. Through the moving device, the adjustment mechanism and a drill rig can be adjusted from the horizontal state to the vertical state, realizing automatic sampling and reducing the operating burden of staff.
It effectively reduces the working burden of staff, reduces damage to soil structure, improves soil sampling efficiency, and avoids soil erosion.
Smart Images
Figure CN222952007U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of soil investigation, in particular to a multifunctional soil-taking device used for soil investigation. Background Art
[0002] Geological survey refers to all survey work that takes geological phenomena (rocks, strata, structures, minerals, hydrogeology, landforms, etc.) as the object, is guided by geology and related sciences, and is based on observation and research. Soil survey is a type of geological survey. Soil sampling will be required in the survey area during soil survey. Sample collection is an important means in soil survey work. Existing field soil sample collection equipment is mostly shovels, pickaxes, etc., which excavate a large area during sampling, easily causing damage to the soil, seriously damaging the soil structure, and easily causing secondary ecological and environmental problems such as soil erosion. The sampling tools all need to be carried by staff, which makes transportation inconvenient and increases the workload of staff. Utility Model Content
[0003] The main purpose of the utility model is to provide a multifunctional soil-taking device for soil investigation, aiming to solve the problem that the digging mechanism is inconvenient to move, resulting in a heavy workload for the staff.
[0004] In order to achieve the above purpose, the technical solution proposed by the utility model is:
[0005] A multifunctional soil sampling equipment for soil survey, comprising a base, a mover, an adjustment mechanism and a drilling rig, wherein the mover is arranged on one side of the base, and the adjustment mechanism and the drilling rig are arranged on the side of the base away from the mover; a support rod is arranged at one end of the base, and the drilling rig is transversely arranged on the side of the base away from the mover, and the adjustment mechanism drives and connects the drilling rig, and the adjustment mechanism is used to move the drilling rig to the end of the base away from the support rod so that the output end of the drilling rig is arranged facing the ground.
[0006] Preferably, the adjustment mechanism includes a connecting seat, a hinge shaft and a mounting plate, the connecting seat is arranged at one end of the base away from the handrail, one end of the mounting plate is hinged to the connecting seat through the hinge shaft, the drilling rig is arranged on a side of the mounting plate away from the base, and the mounting plate is used to rotate along the hinge shaft to adjust the drilling rig from a horizontal state to a vertical state.
[0007] Preferably, a fixing plate is also provided on the side of the base facing away from the movable device, and the fixing plate is located on the side of the connecting seat facing away from the handrail. The fixing plate is provided with a fixing mechanism, and the fixing mechanism is used for detachably fixing the mounting plate when the mounting plate adjusts the drilling rig to a vertical state along the hinge axis, so as to fix the relative positions of the mounting plate and the fixing plate.
[0008] Preferably, the fixing plate has a first threaded through hole along the thickness of the plate, and the mounting plate has a second threaded through hole along the thickness of the plate; the fixing mechanism includes a first handle and a first screw, the first handle is arranged at an end of the fixing plate away from the support rod, the first handle is connected to one end of the first screw, and the other end of the first screw is threadedly connected to the first threaded through hole, the first handle is used to drive the first screw to rotate, so that when the mounting plate adjusts the drilling rig to a vertical state, the first screw is threadedly connected to the second threaded through hole to fix the relative positions of the fixing plate and the mounting plate.
[0009] Preferably, a pull rod is arranged on the outer side of the mounting plate, and the pull rod is located between one end of the mounting plate close to the handrail and one end of the mounting plate close to the connecting seat.
[0010] Preferably, a moving mechanism is provided on the side of the mounting plate facing away from the base, and the moving mechanism is driven and connected to the drilling rig. The moving mechanism is used to drive the drilling rig to rise and fall vertically when the mounting plate adjusts the drilling rig to a vertical state, so that the output end of the drilling rig moves toward the ground to perform excavation operations.
[0011] Preferably, the moving mechanism includes a track and a slide seat, the track is arranged on the side of the mounting plate away from the base, and the track extends along one end of the mounting plate close to the connecting seat to one end of the mounting plate close to the handrail; the slide seat is slidably connected to the base, and the drilling rig is arranged on the side of the slide seat away from the mounting plate.
[0012] Preferably, the moving mechanism also includes a limit plate, a second screw and a second handle, the limit plate is arranged on a side of the mounting plate where the track is set, the limit plate is connected to the slide seat, and the limit plate has a third threaded through hole along the thickness of the plate; the mounting plate has a fourth threaded through hole, and the fourth threaded through hole is located at an end of the mounting plate away from the hinge axis; the second handle is arranged on the side of the limit plate away from the mounting plate, the second handle is connected to one end of the second screw, and the other end of the second screw is threadedly connected to the third threaded through hole, and the second handle is used to drive the second screw to rotate so that when the mounted plate adjusts the drilling rig to a horizontal state, the second screw is threadedly connected to the fourth threaded through hole to fix the relative position of the slide seat and the mounting plate.
[0013] Preferably, the drilling rig includes a driver, a connecting rod and a drill bit, wherein the driver is arranged on a side of the slide away from the mounting plate; the driver is driven to connect one end of the connecting rod, and the other end of the connecting rod is connected to the drill bit.
[0014] Preferably, the drill bit includes a connecting tube and a buckle plate, one end of the connecting tube is a closed end, and the end of the connecting rod away from the driver is connected to the closed end; the end of the connecting tube away from the closed end is open, a sampling space is formed in the connecting tube, and crushing teeth are arranged at the open end of the connecting tube; a sampling port is opened on the side wall of the connecting tube, and the buckle plate is detachably arranged at the sampling port.
[0015] Compared with the prior art, the present invention has at least the following beneficial effects:
[0016] The mover drives the adjustment mechanism and the drill rig through the base, and then drives the drill rig into a vertical state to start working through the adjustment mechanism. There is no need for workers to move the drill rig to the sampling position for excavation, and there is no need for workers to operate the drill rig for a long time during the excavation process, which effectively reduces the workload of workers and speeds up work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.
[0018] Figure 1 It is a structural schematic diagram of an embodiment of a multifunctional soil sampling device for soil investigation of the utility model;
[0019] Figure 2 It is a structural schematic diagram when the drilling rig is in a vertical state;
[0020] Figure 3 for Figure 2 Schematic diagram of the internal structure of the middle connecting tube from the rear view.
[0021] Description of Figure Numbers:
[0022] 1-base; 11-mover; 12-sample storage tank; 13-handrail; 14-fixed plate;
[0023] 2-adjustment mechanism; 21-connection seat; 22-articulation shaft; 23-mounting plate; 24-pull rod;
[0024] 3-fixing mechanism; 31-first handle; 32-first screw rod; 33-support seat;
[0025] 4-moving mechanism; 41-track; 42-sliding seat; 43-limiting plate; 44-second screw rod; 45-second handle;
[0026] 5-drilling machine; 51-driver; 52-connecting rod; 53-drill bit; 54-crushing tooth; 55-gusset plate; 56-sampling port; 57-connecting tube;
[0027] The realization of the purpose, functional features and advantages of the utility model will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION
[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0029] It should be noted that all directional indications in the embodiments of the present invention (such as up, down, left, right, front, back...) are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.
[0030] In addition, in the present invention, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" or "second" may explicitly or implicitly include at least one of the features. In the description of the present invention, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.
[0031] In the present invention, unless otherwise clearly specified and limited, the terms "connection", "fixation", etc. should be understood in a broad sense. For example, "fixation" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0032] In addition, the technical solutions between the various embodiments of the present invention can be combined with each other, but it must be based on the fact that ordinary technicians in the field can implement it. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by the present invention.
[0033] The utility model provides multifunctional soil sampling equipment for soil investigation.
[0034] like Figures 1 to 3 A multifunctional soil sampling equipment for soil investigation is shown, comprising a base 1, a mover 11, an adjustment mechanism 2 and a drilling rig 5, wherein the mover 11 is arranged on one side of the base 1, and the adjustment mechanism 2 and the drilling rig 5 are arranged on the side of the base 1 away from the mover 11; a support rod 13 is arranged at one end of the base 1, and the drilling rig 5 is laterally arranged on the side of the base 1 away from the mover 11, and the adjustment mechanism 2 drives the drilling rig 5 to be connected, and the adjustment mechanism 2 is used to move the drilling rig 5 to the end of the base 1 away from the support rod 13 so that the output end of the drilling rig 5 is arranged facing the ground.
[0035] The mover 11 drives the adjustment mechanism 2 and the drill rig 5 through the base 1, and then drives the drill rig 5 into a vertical state to start working through the adjustment mechanism 2. There is no need for workers to move the drill rig 5 to the sampling position for excavation, and there is no need for workers to operate the drill rig 5 for a long time during the excavation process, which effectively reduces the workload of workers and improves work efficiency.
[0036] The setting of the handrail 13 can facilitate the staff to push the mover 11 and adjust the forward direction of the mover 11. Specifically, the mover 11 is a general electric or oil-driven mover 11, which can move on some relatively flat mountains and can also be used as a counterweight to ensure the stability of the drilling rig 5 during operation.
[0037] Specifically, when in the horizontal state, the drilling rig 5 is in a stopped state, and when in the vertical state, the drilling rig 5 is in an operating state, at which time the staff can start the drilling rig 5 to dig downwards for sampling.
[0038] The adjustment mechanism 2 includes a connecting seat 21, an articulated shaft 22 and a mounting plate 23. The connecting seat 21 is arranged at one end of the base 1 away from the handrail 13. One end of the mounting plate 23 is hinged to the connecting seat 21 through the articulated shaft 22. The drilling rig 5 is arranged on a side of the mounting plate 23 away from the base 1. The mounting plate 23 is used to rotate along the articulated shaft 22 to adjust the drilling rig 5 from a horizontal state to a vertical state.
[0039] A fixing plate 14 is also provided on the side of the base 1 away from the mover 11. The fixing plate 14 is located on the side of the connecting seat 21 away from the support rod 13. The fixing plate 14 is provided with a fixing mechanism 3. The fixing mechanism 3 is used to detachably fix the mounting plate 23 when the mounting plate 23 is adjusted to the vertical state along the hinge shaft 22 to fix the relative position of the mounting plate 23 and the fixing plate 14. The cooperation between the fixing plate 14 and the fixing mechanism 3 can ensure that the mounting plate 23 always maintains a vertical state.
[0040] The fixing plate 14 is provided with a first threaded through hole (not shown in the figure) along the plate thickness, and the mounting plate 23 is provided with a second threaded through hole (not shown in the figure) along the plate thickness; the fixing mechanism 3 includes a first handle 31 and a first screw 32, the first handle 31 is arranged at one end of the fixing plate 14 away from the support rod 13, the first handle 31 is connected to one end of the first screw 32, and the other end of the first screw 32 is threadedly connected to the first threaded through hole, and the first handle 31 is used to drive the first screw 32 to rotate, so that when the mounting plate 23 adjusts the drilling rig 5 to a vertical state, the first screw 32 is threadedly connected to the second threaded through hole to fix the relative position of the fixing plate 14 and the mounting plate 23. The fixing plate 14 and the mounting plate 23 are threadedly connected by the first screw 32, and the overall structure is simple and convenient for the staff to operate.
[0041] Specifically, the first screw rod 32 is arranged transversely.
[0042] Specifically, when the fixing plate 14 and the mounting plate 23 are fixed in relative position, the fixing plate 14 fits the mounting plate 23 .
[0043] A pull rod 24 is arranged outside the mounting plate 23, and the pull rod 24 is located between one end of the mounting plate 23 close to the handrail 13 and one end of the mounting plate 23 close to the connecting seat 21. The setting of the pull rod 24 facilitates the staff to push the mounting plate 23 to adjust the state of the drilling rig 5.
[0044] A moving mechanism 4 is arranged on the side of the mounting plate 23 facing away from the base 1, and the moving mechanism 4 drives the connected drilling rig 5. The moving mechanism 4 is used to drive the drilling rig 5 to rise and fall vertically when the mounting plate 23 adjusts the drilling rig 5 to a vertical state, so that the output end of the drilling rig 5 moves toward the ground to perform excavation operations.
[0045] The moving mechanism 4 includes a track 41 and a slide 42. The track 41 is arranged on the side of the mounting plate 23 away from the base 1. The track 41 extends from one end of the mounting plate 23 close to the connecting seat 21 to one end of the mounting plate 23 close to the handrail 13. The slide 42 is slidably connected to the base 1, and the drilling machine 5 is arranged on the side of the slide 42 away from the mounting plate 23. The staff drives the drilling machine 5 to move toward the ground through the slide 42.
[0046] The moving mechanism 4 further includes a limit plate 43, a second screw rod 44 and a second handle 45. The limit plate 43 is arranged on the side of the mounting plate 23 where the track 41 is arranged. The limit plate 43 is connected to the slide seat 42. The limit plate 43 has a third threaded through hole (not shown in the figure) along the plate thickness. The mounting plate 23 has a fourth threaded through hole (not shown in the figure), which is located at one end of the mounting plate 23 away from the hinge shaft 22. The second handle 45 is arranged on the side of the limit plate 43 away from the mounting plate 23. The second handle 45 is connected to one end of the second screw rod 44, and the other end of the second screw rod 44 is threadedly connected to the third threaded through hole. The second handle 45 is used to drive the second screw rod 44 to rotate, so that when the mounting plate 23 adjusts the drilling rig 5 to the horizontal state, the second screw rod 44 is threadedly connected to the fourth threaded through hole to fix the relative position of the slide seat 42 and the mounting plate 23. The second screw rod 44 fixes the relative position of the slide seat 42 and the mounting plate 23 through the limit plate 43, which can prevent the drilling rig 5 from sliding randomly when the mounting plate 23 rotates.
[0047] Specifically, the second threaded through hole is disposed at a position of the mounting plate 23 close to the hinge shaft 22 .
[0048] Specifically, a support seat 33 is provided on one side of the base 1 close to the mounting plate 23. The support seat 33 is used to enable the support column to support the mounting plate 23 and set the mounting plate 23 in parallel when the mounting plate 23 adjusts the drilling rig 5 to a horizontal state.
[0049] Specifically, two sample storage tanks 12 are arranged on one side of the base 1 away from the mover 11, the two sample storage tanks 12 are located between the connecting seat 21 and the support rod 13, and the mounting plate 23 is located between the two sample storage tanks 12. The arrangement of the sample storage tanks 12 can assist the staff in storing soil samples.
[0050] The drilling machine 5 includes a driver 51, a connecting rod 52 and a drill bit 53. The driver 51 is arranged on the side of the slide 42 away from the mounting plate 23. The driver 51 drives one end of the connecting rod 52, and the other end of the connecting rod 52 is connected to the drill bit 53. When encountering over-consolidated soil or deep sampling, shovels, pickaxes and other equipment have certain limitations. Using the driver 51 to drive the drill bit for excavation can effectively improve the working efficiency.
[0051] The drill bit 53 includes a connecting tube 57 and a pinch plate 55. One end of the connecting tube 57 is closed, and the end of the connecting rod 52 away from the driver 51 is connected to the closed end; the end of the connecting tube 57 away from the closed end is open, and a sampling space is formed in the connecting tube 57. The opening of the connecting tube 57 is provided with a crushing tooth 54; the side wall of the connecting tube 57 is provided with a sampling port 56, and the pinch plate 55 is detachably provided at the sampling port 56. The driver 51 drives the connecting tube 57 to rotate through the connecting rod 52, so that the connecting tube 57 drills into the ground with the help of the crushing tooth 54, and sends the soil into the sampling space; after the soil sampling is completed, the pinch plate 55 and the sampling port 56 are separated, so that the whole soil sample is pushed out from the sampling space through the opening.
[0052] The above description is only a preferred embodiment of the present invention, and does not limit the patent scope of the present invention. All equivalent structural changes made by using the contents of the present invention specification and drawings under the inventive concept of the present invention, or directly / indirectly applied in other related technical fields are included in the patent protection scope of the present invention.
Claims
1. A multifunctional soil sampling device for soil investigation, characterized in that: It includes a base, a mover, an adjustment mechanism and a drilling rig, wherein the mover is arranged on one side of the base, and the adjustment mechanism and the drilling rig are arranged on the side of the base away from the mover; a support rod is arranged at one end of the base, and the drilling rig is transversely arranged on the side of the base away from the mover, and the adjustment mechanism drives and connects the drilling rig, and the adjustment mechanism is used to move the drilling rig to the end of the base away from the support rod so that the output end of the drilling rig is arranged to face the ground.
2. The multifunctional soil sampling equipment for soil survey according to claim 1, characterized in that: The adjustment mechanism includes a connecting seat, an articulated shaft and a mounting plate. The connecting seat is arranged at one end of the base away from the handrail. One end of the mounting plate is hinged to the connecting seat through the articulated shaft. The drilling rig is arranged on a side of the mounting plate away from the base. The mounting plate is used to rotate along the articulated shaft to adjust the drilling rig from a horizontal state to a vertical state.
3. The multifunctional soil sampling equipment for soil survey according to claim 2 is characterized in that: A fixing plate is also provided on the side of the base away from the mover, and the fixing plate is located on the side of the connecting seat away from the handrail. The fixing plate is provided with a fixing mechanism, and the fixing mechanism is used for detachably fixing the mounting plate when the mounting plate adjusts the drilling rig to a vertical state along the hinge axis, so as to fix the relative positions of the mounting plate and the fixing plate.
4. The multifunctional soil sampling equipment for soil survey according to claim 3 is characterized in that: The fixing plate has a first threaded through hole along the thickness of the plate, and the mounting plate has a second threaded through hole along the thickness of the plate; the fixing mechanism includes a first handle and a first screw, the first handle is arranged at an end of the fixing plate away from the support rod, the first handle is connected to one end of the first screw, and the other end of the first screw is threadedly connected to the first threaded through hole, the first handle is used to drive the first screw to rotate, so that when the mounting plate adjusts the drilling rig to a vertical state, the first screw is threadedly connected to the second threaded through hole to fix the relative positions of the fixing plate and the mounting plate.
5. The multifunctional soil sampling equipment for soil survey according to claim 2, characterized in that: A pull rod is arranged on the outer side of the mounting plate, and the pull rod is located between one end of the mounting plate close to the handrail and one end of the mounting plate close to the connecting seat.
6. A multifunctional soil sampling device for soil investigation according to any one of claims 2 to 5, characterized in that: A moving mechanism is arranged on the side of the mounting plate away from the base, and the moving mechanism is driven and connected to the drilling rig. The moving mechanism is used to drive the drilling rig to be lifted vertically when the mounting plate adjusts the drilling rig to a vertical state, so that the output end of the drilling rig moves toward the ground to perform excavation operations.
7. The multifunctional soil sampling equipment for soil survey according to claim 6, characterized in that: The moving mechanism includes a track and a slide seat, the track is arranged on the side of the mounting plate away from the base, and the track extends along the end of the mounting plate close to the connecting seat to the end of the mounting plate close to the handrail; the slide seat is slidably connected to the base, and the drilling rig is arranged on the side of the slide seat away from the mounting plate.
8. The multifunctional soil sampling equipment for soil survey according to claim 7, characterized in that: The moving mechanism also includes a limit plate, a second screw and a second handle, the limit plate is arranged on a side of the mounting plate where the track is arranged, the limit plate is connected to the slide seat, and the limit plate has a third threaded through hole along the thickness of the plate; the mounting plate has a fourth threaded through hole, and the fourth threaded through hole is located at an end of the mounting plate away from the hinge axis; the second handle is arranged on the side of the limit plate away from the mounting plate, the second handle is connected to one end of the second screw, and the other end of the second screw is threadedly connected to the third threaded through hole, and the second handle is used to drive the second screw to rotate, so that when the mounted plate adjusts the drilling rig to a horizontal state, the second screw is threadedly connected to the fourth threaded through hole to fix the relative position of the slide seat and the mounting plate.
9. The multifunctional soil sampling equipment for soil survey according to claim 7, characterized in that: The drilling machine includes a driver, a connecting rod and a drill bit. The driver is arranged on a side of the slide away from the mounting plate. The driver is driven to connect one end of the connecting rod, and the other end of the connecting rod is connected to the drill bit.
10. The multifunctional soil sampling equipment for soil survey according to claim 9, characterized in that: The drill bit includes a connecting tube and a buckle plate, one end of the connecting tube is a closed end, and the end of the connecting rod away from the driver is connected to the closed end; the end of the connecting tube away from the closed end is open, a sampling space is formed in the connecting tube, and crushing teeth are arranged at the open end of the connecting tube; a sampling port is opened on the side wall of the connecting tube, and the buckle plate is detachably arranged at the sampling port.