Deep sampling device for geological engineering
By designing a deep sampling device for geological engineering including adjustment components, sampling components, slab components and stable components, the problem of existing devices not having limiting functions and high labor intensity is solved, and stable, accurate and efficient soil sampling is achieved.
Patent Information
- Application Number
- CN202420617425.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-28
- Publication Date
- 2025-03-11
- Estimated Expiration
- 2034-03-28
AI Technical Summary
The existing deep sampling devices in geological engineering do not have limiting functions during use, which may lead to inclined insertion into the ground, affecting the sampling effect, and have a high labor intensity.
A deep sampling device including an adjustment assembly, a sampling assembly, a snail assembly and a stabilizing assembly is designed. Through the convex design of the auxiliary plate and the interpolation of bolts and screw holes, the fixation of the construction site and the limit of the soil surface are achieved, ensuring the stability of the sampling device. At the same time, the fixing block is connected with the snap buckle and the threaded screw, and the screw is driven to rotate through the motor to realize the lifting and lowering movement of the fixing block and the sampling assembly, and achieve the sampling at a suitable position.
The device avoids the inclination of the sampling device through the positioning of the auxiliary plate and the fixing of the screw holes, improves the accuracy and efficiency of sampling, reduces labor intensity, and achieves a more convenient soil sampling process.
Smart Images
Figure CN222599196U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of geological engineering, in particular to a deep sampling device for geological engineering. Background Art
[0002] Geological engineering monitoring refers to determining the environmental quality (or degree of pollution) and its changing trends by measuring the representative values of factors affecting soil environmental quality. What we usually call soil monitoring refers to soil environmental monitoring, which generally includes technical contents such as point sampling, sample preparation, analysis methods, result characterization, data statistics and quality evaluation. Sampling devices are required in the process of soil sampling. When sampling environmental soil in the field of geological engineering, it is necessary to ensure that the soil at a certain depth under the ground is sampled to determine the pollution status of the soil.
[0003] The existing deep sampling device for geological engineering does not have a limiting function during use, and some parts may be inserted into the ground at an angle, affecting the sampling effect. Therefore, the machine needs to be supported manually, and the overall labor intensity is high. It is very inconvenient when sampling soil. For this reason, we propose a deep sampling device for geological engineering. Utility Model Content
[0004] The purpose of the utility model is to provide a deep sampling device for geological engineering to solve the problems raised in the above background technology.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a deep sampling device for geological engineering, comprising an adjusting component, a sampling component, a clamping plate component and a stabilizing component, a sampling component is arranged on one side of the adjusting component, a clamping plate component is arranged in the middle of the sampling component, a stabilizing component is arranged at the bottom end of the sampling component, the stabilizing component comprises an auxiliary plate, a positioning hole and a screw hole, a positioning hole is arranged in the middle of the auxiliary plate, and screw holes are arranged on both sides of the auxiliary plate.
[0006] Furthermore, the auxiliary plate and the sampling assembly are interpenetrating, and the screw holes are symmetrically arranged along the auxiliary plate.
[0007] Furthermore, the clamping plate assembly includes a cover plate, a clamping slot and a spiral rod, and the side of the cover plate is provided with the clamping slot, and the inside of the cover plate is provided with the spiral rod.
[0008] Furthermore, the cover plate is embedded in the slot, and the cover plate wraps the middle part of the sampling component.
[0009] Furthermore, the sampling assembly includes a fixed block, a rod body, a buckle and a turntable, wherein the bottom of the fixed block is provided with the rod body, one side of the fixed block is provided with the buckle, and the top of the fixed block is provided with the turntable.
[0010] Furthermore, the fixing block is connected by threads between the adjusting components, and the rotating machine cooperates with the clamping plate component.
[0011] Furthermore, the adjustment assembly includes a frame, a screw rod and a slide groove, and the screw rod is arranged inside the frame, and the slide groove is arranged on the side of the screw rod.
[0012] Compared with the prior art, the beneficial effects of the utility model are as follows: the auxiliary plate is convex, and the bolts and the screw holes are interlaced, so that the auxiliary plate is fixed to the construction site, which is convenient for the subsequent soil sampling device to descend and collect through its positioning hole, and then the setting of the fixing block and the buckle is convenient for threaded connection with the screw rod, so that the screw rod is driven to rotate by the motor, thereby driving the buckle and the fixing block to move up and down, and when it reaches the appropriate position, the top of the rod body is turned to drive the internal spiral rod to rotate. After the subsequent sampling is completed, the sampling assembly can be conveniently and labor-savingly removed from the deeper soil by rotating the screw rod.
[0013] The auxiliary plate is convex, and is fixed to the construction site by bolts and screw holes. The auxiliary plate is limited to the soil surface to be tested, so that the subsequent soil sampling device can descend and collect through its positioning hole, thereby playing a role in positioning and anti-tilting.
[0014] The bottom size of the cover is the same as the size of the slot in the middle of the rod body, so that the cover can be installed in the middle of the rod body through fasteners, and the internal spiral rod is driven to rotate through the top of the rod body, and the rod body is lifted and moved in cooperation with the screw rod in the frame, so that after the subsequent sampling is completed, the sampling assembly can be conveniently and labor-savingly removed from the deeper soil by rotating the screw rod, thereby facilitating the removal of the cover plate and taking out the internal soil. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;
[0016] Figure 2 This is a side view of the structure of the utility model;
[0017] Figure 3 This is a front view structural diagram of the card board assembly of the utility model.
[0018] In the figure: 1. Adjustment component; 101. Frame; 102. Screw rod; 103. Slide groove; 2. Sampling component; 201. Fixing block; 202. Rod body; 203. Buckle; 204. Turntable; 3. Card plate component; 301. Cover plate; 302. Slot; 303. Screw rod; 4. Stabilization component; 401. Auxiliary plate 401; 402. Positioning hole; 403. Screw hole. DETAILED DESCRIPTION
[0019] like Figure 1-2As shown, a deep sampling device for geological engineering includes an adjusting component 1, a sampling component 2, a clamping plate component 3 and a stabilizing component 4. The sampling component 2 is arranged on one side of the adjusting component 1, and the clamping plate component 3 is arranged in the middle of the sampling component 2. The stabilizing component 4 is arranged at the bottom of the sampling component 2. The stabilizing component 4 includes an auxiliary plate 401, a positioning hole 402 and a screw hole 403. The middle of the auxiliary plate 401 is provided with a positioning hole 402, and both sides of the auxiliary plate 401 are provided with screw holes 403. The auxiliary plate 401 and the sampling component 2 are penetrated, and the screw holes 403 are symmetrically arranged along the auxiliary plate 401. The auxiliary plate 401 is convex, and the auxiliary plate 401 is fixed to the construction site by bolts interlaced with the screw holes 403. The auxiliary plate 401 is limited to the soil surface to be detected, so as to facilitate the subsequent soil sampling device to descend through its positioning hole 402 The card plate assembly 301 is provided with a card slot 302 and a screw rod 303, and the card slot 302 is provided on the side of the cover plate 301, and the screw rod 303 is provided inside the cover plate 301. The cover plate 301 and the card slot 302 are embedded in each other, and the cover plate 301 wraps the middle part of the sampling assembly 2. The bottom size of the cover plate 301 is the same as the size of the card slot 302 in the middle of the rod body 202, so that the cover plate 301 is conveniently installed in the middle part of the rod body 202 through fasteners, and the internal screw rod 303 is driven to rotate through the turntable 204 at the top of the rod body 202, and the rod body 202 is lifted and moved by the screw rod 102 in the frame 101, so that after the subsequent sampling is completed, the sampling assembly 2 can be conveniently and labor-savingly taken out from the deeper soil by rotating the screw rod 102, so as to facilitate the removal of the cover plate 301 to take out the internal soil.
[0020] like Figure 3 As shown, a deep sampling device for geological engineering, the sampling component 2 includes a fixed block 201, a rod body 202, a buckle 203 and a turntable 204, and the bottom of the fixed block 201 is provided with a rod body 202, a buckle 203 is provided on one side of the fixed block 201, and a turntable 204 is provided on the top of the fixed block 201. The fixed block 201 is connected by a thread between the adjusting components 1, and the turntable 204 cooperates with the clamping plate component 3. The setting of the fixed block 201 and the buckle 203 is convenient for screwing with the screw rod 102. The screw rod 102 is connected by a thread, so the motor drives the screw rod 102 to rotate, thereby driving the buckle 203 and the fixed block 201 to move up and down, so as to collect the soil of the required depth and reach the appropriate position. The middle part of the rod body 202 adopts a movable disassembly cover 301, so as to accurately take out the soil required for collection and facilitate subsequent testing and inspection. The adjustment component 1 includes a frame 101, a screw rod 102 and a slide groove 103, and the screw rod 102 is arranged inside the frame 101, and the slide groove 103 is arranged on the side of the screw rod 102.
[0021] Working principle: First, the auxiliary plate 401 is convex, and the bolts and screw holes 403 are interlaced to fix the auxiliary plate 401 on the construction site, so that it is convenient for the subsequent soil sampling device to descend and collect through its positioning hole 402, and then the setting of the fixing block 201 and the buckle 203 is convenient for threaded connection with the screw rod 102, so the motor drives the screw rod 102 to rotate, thereby driving the buckle 203 and the fixing block 201 to move up and down. When it reaches the appropriate position, the top of the rod body 202 is turned by the machine 204 to drive the internal spiral rod 303 to rotate, and the middle part of the rod body 202 adopts a movable disassembly cover 301, which is convenient and labor-saving to remove the sampling component 2 from the deeper soil by rotating the screw rod 102 after the subsequent sampling is completed, so as to facilitate subsequent testing and inspection.
[0022] Finally, it should be noted that the above is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.
Claims
1. A deep sampling device for geological engineering, comprising an adjusting component (1), a sampling component (2), a clamping plate component (3) and a stabilizing component (4), wherein the sampling component (2) is arranged on one side of the adjusting component (1), and the clamping plate component (3) is arranged in the middle of the sampling component (2), and the stabilizing component (4) is arranged at the bottom end of the sampling component (2), and the stabilizing component (4) comprises an auxiliary plate (401), a positioning hole (402) and a screw hole (403), and the auxiliary plate (401) is arranged in the middle of the positioning hole (402), and the screw holes (403) are arranged on both sides of the auxiliary plate (401).
2. A deep sampling device for geological engineering according to claim 1, characterized in that: The auxiliary plate (401) and the sampling assembly (2) are interpenetrating, and the screw holes (403) are symmetrically arranged along the auxiliary plate (401).
3. A deep sampling device for geological engineering according to claim 1, characterized in that: The clamping plate assembly (3) comprises a cover plate (301), a clamping slot (302) and a spiral rod (303), wherein the side of the cover plate (301) is provided with the clamping slot (302), and the interior of the cover plate (301) is provided with the spiral rod (303).
4. A deep sampling device for geological engineering according to claim 3, characterized in that: The cover plate (301) and the card slot (302) are embedded in each other, and the cover plate (301) wraps the middle part of the sampling component (2).
5. A deep sampling device for geological engineering according to claim 1, characterized in that: The sampling assembly (2) comprises a fixed block (201), a rod body (202), a buckle (203) and a turntable (204), wherein the bottom of the fixed block (201) is provided with the rod body (202), one side of the fixed block (201) is provided with the buckle (203), and the top of the fixed block (201) is provided with the turntable (204).
6. A deep sampling device for geological engineering according to claim 5, characterized in that: The fixing block (201) is connected to the adjusting assembly (1) by threads, and the rotating machine (204) cooperates with the clamping plate assembly (3).
7. A deep sampling device for geological engineering according to claim 1, characterized in that: The adjustment assembly (1) comprises a frame (101), a screw rod (102) and a slide groove (103), wherein the screw rod (102) is arranged inside the frame (101), and the slide groove (103) is arranged on the side of the screw rod (102).