CN216926138U - Deep and shallow layer layered sampling device for prospecting engineering - Google Patents
Deep and shallow layer layered sampling device for prospecting engineering Download PDFInfo
- Publication number
- CN216926138U CN216926138U CN202122805387.6U CN202122805387U CN216926138U CN 216926138 U CN216926138 U CN 216926138U CN 202122805387 U CN202122805387 U CN 202122805387U CN 216926138 U CN216926138 U CN 216926138U
- Authority
- CN
- China
- Prior art keywords
- sampling
- drill bit
- sample
- box
- deep
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A90/00—Technologies having an indirect contribution to adaptation to climate change
- Y02A90/30—Assessment of water resources
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model relates to the technical field of sampling of prospecting engineering, in particular to a deep and shallow layered sampling device for the prospecting engineering. The utility model has the advantages that: after the sampling drill bit drills, the rotation is stopped, the stud is rotated by rotating the inner hexagonal rotary head, the ejector head is rotated downwards, the sampling box on the inner side of the sampling groove is ejected, a certain amount of soil sample is shoveled and reserved, the spring is compressed at the moment, and the spring drives the sampling box to reset after the ejector head is controlled to rise; two sampling grooves with different heights are formed in one side of the sampling drill bit, so that the positions of the sampling boxes are arranged according to the positions of the sampling grooves, soil samples with different depths are reserved in the two sampling boxes, and layered sampling can be performed on the deep and shallow layers of soil layers or rock stratums.
Description
Technical Field
The utility model relates to the technical field of sampling of prospecting engineering, in particular to a deep and shallow layered sampling device for the prospecting engineering.
Background
Prospecting engineering, also sometimes referred to as exploration technology, generally refers to engineering technology generally involved in geological exploration operations. Besides two main aspects of drilling and pit detection, other projects which must be carried out for completing geological exploration, such as transportation, repair and distribution business, power supply and distribution and the like, also belong to the category of mining projects. The drilling engineering is divided into geological exploration drilling and engineering technology drilling. The former uses drilling equipment to drill through rock stratum at a preset place according to geological design to obtain physical data such as rock sample, water sample, soil sample and the like, and carries out underground physical measurement or underground water dynamic observation and the like through drilling, and the former is widely applied to geological exploration. In the prospecting engineering, rock strata or soil layers are often sampled, the existing sampling mode is to take out soil samples by utilizing a reserved groove on a drill bit, so that the sampling amount is limited, and layered sampling is inconvenient to carry out on deep and shallow layers.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects of the prior art and provides a deep and shallow layered sampling device for an ore exploration project.
The purpose of the utility model is realized by the following technical scheme: a deep and shallow layered sampling device for an ore exploration project comprises a driving mechanism, wherein handles are integrated on two sides of the driving mechanism, the output end of the driving mechanism is fixedly connected with a connecting part, and the bottom of the connecting part is fixedly connected with a sampling drill bit;
the inner thread of the sampling drill bit is connected with a stud, the top of the stud is fixedly connected with an inner hexagonal rotary head, the bottom of the stud is fixedly connected with two jacks, and the two jacks are movably connected inside the sampling drill bit;
two sampling grooves of high difference, two are seted up to one side of sample drill bit the inboard swing joint in sampling groove has the sample box, the both sides fixedly connected with fixed plate of sample box, one side fixedly connected with spring of fixed plate, the other end fixed connection of spring is in the inside of sample drill bit, one side and the top swing joint of sample box.
Optionally, connecting portion and sample drill bit structure as an organic whole, connecting portion include three spliced pole and the post interval one hundred twenty degrees.
Optionally, the stud, the socket head cap and the two plug heads are of an integrated structure, the socket head cap is initially located on the inner side of the connecting portion, and the output end of the driving mechanism is not directly connected with the sampling drill bit, but is connected with the sampling drill bit through the connecting portion to provide an operating space for the socket head cap.
Optionally, the shape of sampling groove and the shape looks adaptation of sampling box, the sampling box is whole to be trapezoidal.
Optionally, the inclined plane and the top swing joint of one side of sampling box, the opposite side opening setting of sampling box creeps into the back at the sample drill bit, and the stall rotates the double-screw bolt through rotating the hexagon socket head, makes the top rotatory downwards, and the top moves the sampling box of sampling inslot side and stretches out, and a certain amount of soil sample is stayed to the shovel, and spring compression this moment, after the control top rises, the spring drives the sampling box and resets, and this device utilizes the sampling box to take a sample to the soil sample, and soil sample acquisition volume is more, the going on of being convenient for detect.
Optionally, the fixing plate and the sampling box are of an integrated structure.
The utility model has the following advantages:
1. the mineral exploration engineering depth layer layered sampling device comprises a connecting part fixedly connected with the output end of a driving mechanism, a sampling drill bit fixedly connected with the bottom of the connecting part, a stud connected with the internal thread of the sampling drill bit, an inner hexagonal rotary head fixedly connected with the top of the stud, two jacks fixedly connected with the bottom of the stud, two jacks movably connected with the inside of the sampling drill bit, two sampling grooves with different heights arranged on one side of the sampling drill bit, sampling boxes movably connected with the inner sides of the two sampling grooves, fixing plates fixedly connected with the two sides of the sampling boxes, a spring fixedly connected with one side of the fixing plate, the other end of the spring fixedly connected with the inside of the sampling drill bit, one side of the sampling box movably connected with the jacks, the output end of the driving mechanism is not directly connected with the sampling drill bit, but connected with the sampling drill bit through the connecting part to provide an operating space for the inner hexagonal rotary head, after the sample drill bit creeps into, the stall rotates, changes the head through rotating the hexagon socket head and rotates the double-screw bolt, makes the top rotatory downwards, and the top moves the sample box of sample inslot side and stretches out, and a certain amount of soil sample is stayed to the shovel, and spring compression this moment, after the control top rises, the spring drives the sample box and resets, and this device utilizes the sample box to take a sample to the soil sample, and soil sample volume of gathering is more, the going on of being convenient for detect.
2. This prospecting engineering depth layer stratified sampling device, two sampling grooves of high difference are seted up to one side of sample drill bit, thereby the position of sampling box is according to the position setting of sampling groove, creep into the back at the sample drill bit, stall, turn round the head through rotating the allen and rotate the double-screw bolt, it is rotatory downwards to make the top, the sampling box that the inboard in sampling groove was moved in the top stretches out, a certain amount of soil sample is stayed to the shovel, the different soil sample of depth has been stayed in two sampling boxes like this, can carry out the stratified sampling to the depth layer of soil layer or stratum.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure at the top of the present invention;
FIG. 3 is a schematic structural diagram of the sampling box of the present invention.
In the figure: 1-driving mechanism, 2-handle, 3-connecting part, 4-sampling drill bit, 5-stud, 6-inner hexagonal rotary head, 7-top, 8-sampling groove, 9-sampling box, 10-fixing plate and 11-spring.
Detailed Description
The utility model will be further described with reference to the accompanying drawings, but the scope of the utility model is not limited to the following.
As shown in fig. 1-3, a deep and shallow layer layered sampling device for an ore prospecting engineering comprises a driving mechanism 1, handles 2 are integrated on two sides of the driving mechanism 1, a connecting part 3 is fixedly connected to the output end of the driving mechanism 1, and a sampling drill bit 4 is fixedly connected to the bottom of the connecting part 3;
the inner thread of the sampling drill bit 4 is connected with a stud 5, the top of the stud 5 is fixedly connected with an inner hexagonal rotary head 6, the bottom of the stud 5 is fixedly connected with two top heads 7, and the two top heads 7 are movably connected inside the sampling drill bit 4;
two sampling grooves 8 of high difference are seted up to one side of sample drill bit 4, and the inboard swing joint of two sampling grooves 8 has sample box 9, and the both sides fixedly connected with fixed plate 10 of sample box 9, one side fixedly connected with spring 11 of fixed plate 10, spring 11's other end fixed connection are in the inside of sample drill bit 4, one side and the top 7 swing joint of sample box 9.
As a preferred technical scheme of the utility model: the connecting part 3 and the sampling drill bit 4 are of an integral structure, the connecting part 3 comprises three connecting columns and is connected with the columns at one hundred twenty degrees intervals, the stud 5, the inner hexagonal rotary head 6 and the two ejector heads 7 are of an integral structure, the inner hexagonal rotary head 6 is initially positioned on the inner side of the connecting part 3, the output end of the driving mechanism 1 is not directly connected with the sampling drill bit 4, but is connected with the sampling drill bit 4 through the connecting part 3 to provide an operating space for the inner hexagonal rotary head 6;
the shape of sample groove 8 and the shape looks adaptation of sampling box 9, sample box 9 is whole trapezoidal, the inclined plane and the top 7 swing joint of one side of sampling box 9, the opposite side opening setting of sampling box 9, fixed plate 10 and sampling box 9 structure as an organic whole, creep into the back at sample drill bit 4, the stall, rotate double-screw bolt 5 through rotating hexagon socket head 6, make top 7 rotatory downwards, the top moves sample box 9 of sample groove 8 inboard and stretches out, a certain amount of soil sample is kept aside to the shovel, spring 11 compresses this moment, after control top 7 rises, spring 11 drives sample box 9 and resets, this device utilizes sample box 9 to take a sample to the soil sample, soil sample volume is more, be convenient for go on of detection.
The working process of the utility model is as follows:
s1, operating the driving mechanism 2 by using the handle 2, and rotating the sampling drill bit 4 to drill the soil sample;
s2, the output end of the driving mechanism 1 is not directly connected with the sampling drill bit 4, but is connected with the sampling drill bit 4 through the connecting part 3, the operation space of the inner hexagonal rotary head 6 is provided, after the sampling drill bit 4 drills, the rotation is stopped, the stud 5 is rotated by rotating the inner hexagonal rotary head 6, the top head 7 rotates downwards, the sampling box 9 on the inner side of the sampling groove 8 is pushed to extend out, a certain amount of soil sample is shoveled, the spring 11 is compressed at the moment, when the top head 7 is controlled to rise, the spring 11 drives the sampling box 9 to reset, and the device utilizes the sampling box 9 to sample the soil sample;
s3, after the sampling drill bit 4 drills, the rotation is stopped, the stud 5 is rotated by rotating the inner hexagonal head 6, the top head 7 is rotated downwards, the sampling box 9 on the inner side of the sampling groove 8 is pushed to extend out, a certain amount of soil sample is shoveled and reserved, and the soil samples with different depths are reserved in the two sampling boxes 9.
To sum up, when the layered sampling device for deep and shallow layers of an ore exploration project is used, the output end of a driving mechanism 1 is fixedly connected with a connecting part 3, the bottom of the connecting part 3 is fixedly connected with a sampling drill bit 4, the inner thread of the sampling drill bit 4 is connected with a stud 5, the top of the stud 5 is fixedly connected with an inner hexagonal head 6, the bottom of the stud 5 is fixedly connected with two heads 7, the two heads 7 are movably connected inside the sampling drill bit 4, one side of the sampling drill bit 4 is provided with two sampling grooves 8 with different heights, the inner sides of the two sampling grooves 8 are movably connected with a sampling box 9, two sides of the sampling box 9 are fixedly connected with a fixing plate 10, one side of the fixing plate 10 is fixedly connected with a spring 11, the other end of the spring 11 is fixedly connected inside the sampling drill bit 4, one side of the sampling box 9 is movably connected with the heads 7, and the output end of the driving mechanism 1 is not directly connected with the sampling drill bit 4, the sampling device is connected with a sampling drill bit 4 through a connecting part 3, an operation space of an inner hexagonal rotary head 6 is provided, after the sampling drill bit 4 drills, the rotation is stopped, a stud 5 is rotated by rotating the inner hexagonal rotary head 6, a top head 7 is rotated downwards, a sampling box 9 on the inner side of a sampling groove 8 is pushed to extend out, a certain amount of soil sample is shoveled and reserved, a spring 11 is compressed at the moment, and after the top head 7 is controlled to rise, the spring 11 drives the sampling box 9 to reset, the sampling box 9 is utilized by the sampling device to sample the soil sample, the soil sample collection amount is large, and the detection is convenient to carry out; two sampling grooves 8 of high difference are seted up to one side of sample drill bit 4, thereby the position of sampling box 9 is according to the position setting of sampling groove 8, creep into the back at sample drill bit 4, the stall, 6 rotation double-screw bolts 5 through rotating hexagon socket head, make the top 7 rotatory downwards, the top moves sampling box 9 of 8 inboards in sampling groove and stretches out, a certain amount of soil sample is stayed to the shovel, the soil sample of the depth difference has been stayed in two sampling boxes 9 like this, can carry out the layering sample to the depth layer of soil layer or stratum.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a deep shallow layer stratified sampling device of prospecting engineering, includes actuating mechanism (1), the both sides integration of actuating mechanism (1) has handle (2), its characterized in that: the output end of the driving mechanism (1) is fixedly connected with a connecting part (3), and the bottom of the connecting part (3) is fixedly connected with a sampling drill bit (4);
the sampling drill bit (4) is internally and threadedly connected with a stud (5), the top of the stud (5) is fixedly connected with an inner hexagonal rotary head (6), the bottom of the stud (5) is fixedly connected with two ejection heads (7), and the two ejection heads (7) are movably connected inside the sampling drill bit (4);
two sample groove (8), two of high difference are seted up to one side of sample drill bit (4) the inboard swing joint in sample groove (8) has sample box (9), both sides fixedly connected with fixed plate (10) of sample box (9), one side fixedly connected with spring (11) of fixed plate (10), the other end fixed connection of spring (11) is in the inside of sample drill bit (4), one side and top (7) swing joint of sample box (9).
2. The device for deep and shallow stratified sampling in prospecting engineering according to claim 1, which is characterized in that: connecting portion (3) and sample drill bit (4) structure as an organic whole, connecting portion (3) include three spliced pole and the spliced pole interval one hundred twenty degrees.
3. The layered sampling device for deep and shallow layers of prospecting engineering according to claim 1, characterized in that: the stud (5), the inner hexagonal rotary head (6) and the two ejection heads (7) are of an integral structure, and the inner hexagonal rotary head (6) is located on the inner side of the connecting portion (3) initially.
4. The layered sampling device for deep and shallow layers of prospecting engineering according to claim 1, characterized in that: the shape of sample groove (8) and the shape looks adaptation of sampling box (9), sampling box (9) are whole to be trapezoidal.
5. The layered sampling device for deep and shallow layers of prospecting engineering according to claim 1, characterized in that: the inclined plane and the top (7) swing joint of one side of sampling box (9), the opposite side opening setting of sampling box (9).
6. The device for deep and shallow stratified sampling in prospecting engineering according to claim 1, which is characterized in that: the fixing plate (10) and the sampling box (9) are of an integral structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122805387.6U CN216926138U (en) | 2021-11-16 | 2021-11-16 | Deep and shallow layer layered sampling device for prospecting engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122805387.6U CN216926138U (en) | 2021-11-16 | 2021-11-16 | Deep and shallow layer layered sampling device for prospecting engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216926138U true CN216926138U (en) | 2022-07-08 |
Family
ID=82247429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122805387.6U Active CN216926138U (en) | 2021-11-16 | 2021-11-16 | Deep and shallow layer layered sampling device for prospecting engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216926138U (en) |
-
2021
- 2021-11-16 CN CN202122805387.6U patent/CN216926138U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102788714B (en) | Undisturbed soil sampler at field geological section | |
| CN106769188A (en) | A kind of Soil K+adsorption rapid sampling attachment | |
| CN205936594U (en) | Three -dimensional geological data gathers portable equipment with transmission | |
| CN115949361B (en) | Coring device and coring method while drilling for coal bed gas content measurement | |
| CN213336860U (en) | Geotechnical sampling mechanical equipment for civil engineering | |
| CN113984435B (en) | Geological prospecting device for gold ore deposit convenient to use | |
| CN201060110Y (en) | Group connecting type rotary earth borrowing apparatus | |
| CN113607573A (en) | In-situ shearing testing device and method for loess in hole | |
| CN117888895A (en) | Prospecting device for geological mineral survey | |
| CN216132736U (en) | Oil production geological exploration sampling device | |
| CN111577183A (en) | A coring device for geological exploration engineering | |
| CN216926138U (en) | Deep and shallow layer layered sampling device for prospecting engineering | |
| CN219387804U (en) | Drilling position stake marking device | |
| CN108168941A (en) | A kind of ground high efficiency sampling apparatus and the method for sampling | |
| CN219101329U (en) | Geological environment monitoring device | |
| CN209102415U (en) | A kind of geological and mineral exploration sampler | |
| CN116558871A (en) | Sampling device for hydraulic loop geological investigation | |
| CN116147970A (en) | Geotechnical engineering soil sampling device | |
| CN214118177U (en) | Mineral product geological survey device | |
| CN109915112A (en) | A kind of deformed coal horizontal well drilling and the drilling simulator and method of reaming | |
| CN201152898Y (en) | Shallow layer core fetching tool for oil and seismic exploration | |
| CN204174601U (en) | A kind of portable soil property measuring instrument | |
| CN215256107U (en) | Advanced horizontal drilling coring equipment in cutter head bin | |
| CN221220456U (en) | Automatic change and survey while drilling quiet spy device | |
| CN213688965U (en) | Sampler for geological exploration |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |