CN220829363U - Soil sampling machine structure - Google Patents
Soil sampling machine structure Download PDFInfo
- Publication number
- CN220829363U CN220829363U CN202321921489.7U CN202321921489U CN220829363U CN 220829363 U CN220829363 U CN 220829363U CN 202321921489 U CN202321921489 U CN 202321921489U CN 220829363 U CN220829363 U CN 220829363U
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- China
- Prior art keywords
- fixedly connected
- frame
- sampling
- soil
- transmission shaft
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- 238000005527 soil sampling Methods 0.000 title claims abstract description 15
- 238000005070 sampling Methods 0.000 claims abstract description 18
- 230000005540 biological transmission Effects 0.000 claims description 23
- 239000002689 soil Substances 0.000 abstract description 27
- 230000008602 contraction Effects 0.000 abstract 2
- 238000005553 drilling Methods 0.000 description 12
- 230000000694 effects Effects 0.000 description 3
- 238000011835 investigation Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008092 positive effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Sampling And Sample Adjustment (AREA)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The utility model provides a soil sampling machine structure, which relates to the technical field of soil sampling and comprises a carrier mechanism, wherein the top of the carrier mechanism is fixedly connected with a sampling mechanism. According to the utility model, under the action of the carrier mechanism and the sampling mechanism, when the carrier mechanism determines the position for sampling, the expansion and contraction of the supporting legs can be realized, and the lower or higher angle is effectively subjected to expansion and contraction treatment, so that the horizontal adjustment of the whole structure is realized, meanwhile, the limitation of the working environment on the soil sampler is greatly reduced, the stress area of the mechanism and the ground can be increased, the stable state of the soil sampler in use can be realized, and when the same site needs multi-position sampling, the quick replacement of the working position of the soil sampler can be realized, thereby reducing the flow of manual operation, improving the working efficiency and saving the labor cost.
Description
Technical Field
The utility model relates to the technical field of soil sampling, in particular to a soil sampling machine structure.
Background
Soil samplers are used to collect subsurface soil samples. The soil sampler is an important device for soil investigation and restoration, plays a decisive role in soil investigation and restoration, and therefore, the soil sampler is required to be stable in structure and excellent in efficiency.
In the prior art, as the soil sampling machine wants to ensure the stable state during working, one to two persons are possibly required to support to stabilize the machine, when a pothole or a soft working pavement is encountered, the equipment is unstable to run, and the soil sampling machine is difficult to ensure to be horizontal to the ground, so that the difficulty of sampling is increased.
Disclosure of utility model
The utility model aims to solve the problem that the stability of equipment is poor during operation and the sampling difficulty is increased because the working environment of the equipment is usually outdoor or suburb and the working pavement is hollow when the equipment is used.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the soil sampling machine structure comprises a carrier mechanism, wherein the top of the carrier mechanism is fixedly connected with a sampling mechanism;
The carrier mechanism comprises a frame, two groups of support arms are fixedly connected to the outer surface wall of the frame, a control box A is fixedly connected to the center of the top of each support arm, a fixing ring is fixedly connected to one side of the outer wall of each support arm, hydraulic telescopic rods are fixedly connected to the inner surface wall of each fixing ring, and support plates are fixedly connected to the bottoms of the hydraulic telescopic rods.
Preferably, the top of frame is close to center department fixedly connected with and places box A, the top of frame is close to edge welding has the cart pole, the bottom fixedly connected with universal wheel of frame.
Preferably, the sampling mechanism comprises a fixed plate, a motor is fixedly connected to the center of the top of the fixed plate, a transmission shaft is movably connected to the output end of the motor, a drill rod outer body is movably sleeved on the inner surface wall of the transmission shaft, a hole A is formed in the outer surface wall of the transmission shaft, a group of holes B are pre-arranged in the drill rod outer body, a fixed insert is movably inserted between the holes A and the inner surface wall of the holes B, a drill rod liner is connected to the inner surface wall of the transmission shaft through threads, and a threaded fixing sleeve is connected to the outer surface wall of the drill rod liner through threads.
Preferably, the bottom of the fixed plate is fixedly connected with two hydraulic cylinders near the edge.
Preferably, the top of fixed plate fixedly connected with places box B, place box B's top center department fixedly connected with control box B.
Preferably, the bottom of the hydraulic cylinder is fixedly connected with the top of the frame.
Compared with the prior art, the utility model has the advantages and positive effects that,
1. According to the utility model, under the action of the carrier mechanism and the sampling mechanism, the equipment can be moved to the position to be collected through the carrier mechanism, and the position can be continuously replaced, so that the practicability and efficiency in use are ensured, and when the carrier mechanism determines that the position is about to sample, the support legs can be stretched, and the lower or higher angle is effectively stretched, so that the horizontal adjustment of the whole structure is realized, the contact area between the mechanism and the ground can be increased, the stable state of the soil sampler in use is realized, the flow of manual operation is reduced, the working efficiency is improved, and the labor cost is saved.
2. According to the utility model, under the action of the sampling mechanism, the outer surface wall of the inner container of the drilling machine is connected between the inner surface walls of the transmission shafts in a threaded rotation mode, and then the inner container of the drilling machine is detached, so that the soil can be rapidly sampled, the collected soil sample can be timely collected, stored and detected, and the working efficiency is improved.
Drawings
FIG. 1 is a perspective view of a front view of a soil sampler according to the present utility model;
FIG. 2 is a perspective view of a carrier mechanism in a soil sampler structure according to the present utility model;
FIG. 3 is a perspective view of a part of a carrier mechanism in a soil sampling machine structure according to the present utility model;
fig. 4 is a perspective view of a front view of a sampling mechanism in a soil sampling machine according to the present utility model.
Legend description:
1. A carrier mechanism; 101. a frame; 102. a support arm; 103. a control box A; 104. a fixing ring; 105. a hydraulic telescopic rod; 106. a support plate; 112. placing a box A; 113. a trolley rod; 114. a universal wheel;
2. a sampling mechanism; 201. a fixing plate; 202. a motor; 203. a transmission shaft; 204. a hole A; 205. fixing the insert; 206. an outer drill pipe body; 207. a drill pipe liner; 208. a thread fixing sleeve; 209. a hydraulic cylinder; 210. placing a box B; 211. a control box B; 212. and a hole B.
Detailed Description
In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, without conflict, the embodiments of the present utility model and features in the embodiments may be combined with each other.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.
The embodiment 1, as shown in fig. 1-4, provides a soil sampling machine structure, which comprises a carrier mechanism 1, wherein the top of the carrier mechanism 1 is fixedly connected with a sampling mechanism 2;
The carrier mechanism 1 comprises a frame 101, wherein two groups of support arms 102 are fixedly connected to the outer surface wall of the frame 101, a control box A103 is fixedly connected to the center of the top of each of the two groups of support arms 102, a fixing ring 104 is fixedly connected to one side of the outer wall of each of the two groups of support arms 102, hydraulic telescopic rods 105 are fixedly connected to the inner surface wall of each of the two groups of fixing rings 104, and a support plate 106 is fixedly connected to the bottom of each of the two groups of hydraulic telescopic rods 105.
The effect that its whole embodiment 1 reaches is, frame 101 fixedly connected with two sets of support arms 102, through fixing the solid fixed ring 104 in support arm 102 outer wall one side, guarantee the steady state between support arm 102 and the hydraulic telescoping rod 105, start hydraulic telescoping rod 105, realize the flexible of supporting leg, control box A103 is all installed alone to two sets of hydraulic telescoping rods 105, control the flexible height of every hydraulic telescoping rod 105 through control box A103, carry out effectual flexible processing to lower or higher angle, realize horizontal adjustment to the overall structure, even like this also can make soil sampling machine guarantee stable sample state at uneven road surface, when needs take a sample to next sample position, withdraw hydraulic telescoping rod 105 through control box A103, make universal wheel 114 and ground contact, remove the soil sampler to the second sample position again and sample, can make the user collect the soil sample of a plurality of positions in the short time like this and detect the contrast, convenient and fast.
In embodiment 2, as shown in fig. 2-4, a placement box a112 is fixedly connected to the top of the frame 101 near the center, a trolley 113 is welded to the top of the frame 101 near the edge, a universal wheel 114 is fixedly connected to the bottom of the frame 101, a sampling mechanism 2 comprises a fixing plate 201, a motor 202 is fixedly connected to the center of the top of the fixing plate 201, a transmission shaft 203 is movably connected to the output end of the motor 202, a drill rod outer body 206 is movably sleeved on the inner surface wall of the transmission shaft 203, a hole a204 is formed in the outer surface wall of the transmission shaft 203, a group of holes B212 is pre-arranged in the drill rod outer body 206, a fixing insert 205 is movably inserted between the hole a204 and the inner surface wall of the hole B212, a drill rod liner 207 is connected to the inner surface wall of the transmission shaft 203 through threads, a threaded fixing sleeve 208 is connected to the outer surface wall of the drill rod liner 207, two hydraulic cylinders 209 are fixedly connected to the bottom of the fixing plate 201 near the edge, a control box B210 is fixedly connected to the top of the fixing plate 201, a control box B211 is fixedly connected to the center of the top of the placement box B211, and the bottom of the control box B211 is fixedly connected to the top of the frame 101.
The effect that its whole embodiment 2 reached is, through the motor 202 of starting to fix at the fixed plate 201 top, motor 202 drives transmission shaft 203 and rotates, wherein transmission shaft 203 and the outer body 206 of drilling rod carry out the block by fixed cog 205 through hole A204 and hole B212, and the transmission shaft 203 bottom still is connected with drilling rod inner bag 207, drive the outer body 206 of drilling rod and the rotation of drilling rod inner bag 207 by transmission shaft 203, restart two pneumatic cylinders 209 of connection in the fixed plate 201 bottom, make pneumatic cylinders 209 extend and retract downwards, when the drilling rod in the high-speed rotation receives a decurrent effect of pneumatic cylinders 209, the drilling rod can insert soil, the force of pressing downwards through pneumatic cylinders 209 can make soil fill up drilling rod inner bag 207 cavity place, not only reduced manual operation's flow, still more stable than traditional machine operation sample time, when the drilling rod reaches suitable degree of depth, reverse rotation of motor 202 and drilling rod outer cover is controlled respectively to the drilling rod outer cover through control box B211, reach suitable height, stop the machine, take off outer body 206, take off the inner bag 207, sample can be saved in time sample can be saved to the screw thread of the sample in time, sample can be collected to the soil sample is saved to the sample in time, can be taken to the soil sample can be measured to the soil sample in time.
Working principle: firstly, the soil sampler is placed on the ground, four hydraulic telescopic rods 105 are in a contracted rod state, hydraulic cylinders 209 are in an extending state, the soil sampler is moved to a position for sampling in advance through the cooperation of a trolley rod 113 and universal wheels 114, after the position is determined, the hydraulic telescopic rods 105 are started, the height of each hydraulic telescopic rod 105 is properly regulated according to the ground condition of the position of the target point, so that the whole soil sampler is infinitely close to the horizontal and stable, after the sampling machine is stable, a motor 202 is started, the motor 202 drives a transmission shaft 203 of an output end to rotate, the transmission shaft 203 drives a drill rod outer body 206 fixed by a fixed cog 205 to rotate with a drill rod liner 207 connected with the bottom of the transmission shaft 203 through threads, the outer wall of the drill rod outer body 206 is provided with drill grains, so that after the drill rod is inserted into the ground, the drill rod outer body 206 is provided with saw teeth because of downward force applied by rotation, the drill rod can be conveniently destroyed in the ground, then a hydraulic device is started, the two hydraulic cylinders 209 are contracted downwards, so that the whole soil sampler is infinitely close to the horizontal and stable, after the soil sampler reaches the planned depth, the motor 202B, the motor 202 drives a transmission shaft 203 of the output end to rotate, the drill rod inner liner 207 is firstly, the drill rod outer cog is removed through the threads, the drill rod inner liner is removed through the threads by the rotation of the control box, and the drill rod 207 is further removed through the threads, the inner liner is fixed by the rotation of the drill rod inner liner is removed, and the inner container is taken out of the drill rod 207 by the rotation of the inner container is fixed by the rotation of the drill rod body is taken out, and then the inner and the inner container is taken out of the soil sampler is fixed.
The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.
Claims (2)
1. Soil sampling machine structure, including carrier mechanism (1), its characterized in that: the top of the carrier mechanism (1) is fixedly connected with a sampling mechanism (2);
The carrier mechanism (1) comprises a frame (101), two groups of support arms (102) are fixedly connected to the outer surface wall of the frame (101), two groups of support arms (102) are fixedly connected to a control box A (103) at the center of the top of the frame (101), two groups of support arms (102) are fixedly connected to a fixed ring (104) at one side of the outer wall of the support arm, two groups of hydraulic telescopic rods (105) are fixedly connected to a supporting plate (106) at the inner surface wall of the fixed ring (104), a placing box A (112) is fixedly connected to the top of the frame (101) near the center, a pushing rod (113) is welded at the top of the frame (101) near the edge of the frame, two groups of universal wheels (114) are fixedly connected to the bottom of the frame (101), the sampling mechanism (2) comprises a fixed plate (201), a motor (202) is fixedly connected to the center of the top of the fixed plate (201), a transmission shaft (203) is movably connected to the output end of the motor (202), a transmission shaft (203) is movably connected to the inner wall of the transmission shaft (203), a pre-formed in a moving sleeve (206) of the transmission shaft (203) is provided with a pre-formed in an outer surface (212), a drill rod (204) is provided with a hole (212), fixed inserts (205) are movably inserted between the inner surface walls of the holes A (204) and the holes B (212), the inner surface wall of the transmission shaft (203) is in threaded connection with a drill rod inner container (207), the outer surface wall of the drill rod inner container (207) is in threaded connection with a threaded fixing sleeve (208), two hydraulic cylinders (209) are fixedly connected to the bottom of the fixing plate (201), a placing box B (210) is fixedly connected to the top of the fixing plate (201), and a control box B (211) is fixedly connected to the center of the top of the placing box B (210).
2. A soil sampling apparatus structure as claimed in claim 1, wherein: the bottom of the hydraulic cylinder (209) is fixedly connected with the top of the frame (101).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321921489.7U CN220829363U (en) | 2023-07-20 | 2023-07-20 | Soil sampling machine structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321921489.7U CN220829363U (en) | 2023-07-20 | 2023-07-20 | Soil sampling machine structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220829363U true CN220829363U (en) | 2024-04-23 |
Family
ID=90727859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321921489.7U Active CN220829363U (en) | 2023-07-20 | 2023-07-20 | Soil sampling machine structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220829363U (en) |
-
2023
- 2023-07-20 CN CN202321921489.7U patent/CN220829363U/en active Active
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