CN220751674U - Sand taking device - Google Patents
Sand taking device Download PDFInfo
- Publication number
- CN220751674U CN220751674U CN202322383072.6U CN202322383072U CN220751674U CN 220751674 U CN220751674 U CN 220751674U CN 202322383072 U CN202322383072 U CN 202322383072U CN 220751674 U CN220751674 U CN 220751674U
- Authority
- CN
- China
- Prior art keywords
- shell
- soil
- threaded rod
- joint
- sampling
- 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.)
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- 239000004576 sand Substances 0.000 title claims abstract description 23
- 238000005070 sampling Methods 0.000 claims abstract description 40
- 238000003780 insertion Methods 0.000 claims abstract description 10
- 230000037431 insertion Effects 0.000 claims abstract description 10
- 230000006835 compression Effects 0.000 claims abstract description 9
- 238000007906 compression Methods 0.000 claims abstract description 9
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 2
- 229910052804 chromium Inorganic materials 0.000 claims description 2
- 239000011651 chromium Substances 0.000 claims description 2
- 239000002689 soil Substances 0.000 abstract description 28
- 238000000034 method Methods 0.000 abstract description 9
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 abstract description 8
- 239000004575 stone Substances 0.000 abstract description 7
- 239000003345 natural gas Substances 0.000 abstract description 4
- 239000013049 sediment Substances 0.000 abstract description 4
- 239000003209 petroleum derivative Substances 0.000 abstract description 3
- 230000000903 blocking effect Effects 0.000 abstract description 2
- 238000005457 optimization Methods 0.000 description 5
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 3
- 235000017491 Bambusa tulda Nutrition 0.000 description 3
- 241001330002 Bambuseae Species 0.000 description 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 3
- 239000011425 bamboo Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000002349 favourable effect Effects 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 239000003208 petroleum Substances 0.000 description 3
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 239000010779 crude oil Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 150000001335 aliphatic alkanes Chemical class 0.000 description 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 150000001924 cycloalkanes Chemical class 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Abstract
The utility model discloses a sand taking device, which belongs to the technical field of petroleum and natural gas exploration and comprises a clamping shell, a clamping plate, a fixed side plate, a guide shaft, a sliding plate, a guide shaft and a compression spring, wherein an insertion block is inserted into soil during sampling, then the sliding plate is pulled to drive the clamping plate to move, then a fixed nail is inserted into the soil, so that the clamping plate is fixed, then a rotating handle is rotated, a threaded rod can drive a sampling shell to descend and insert into the soil, the threaded rod drives a screw rod to rotate to collect the soil in the descending process of the sampling shell, the screw rod rotates, a blocking piece blocks a stone with a larger volume in the rotating process of the screw rod, after a certain depth is inserted, the threaded rod is reversed, so that the sampling shell ascends away from the soil, and before the device is taken down, the fixed nail is pulled out, and the compression spring drives the clamping plate to move, so that the clamping plate can block the sampling shell, and sediment collected on the screw rod is prevented from falling when the device is taken out.
Description
Technical Field
The utility model relates to a sand taking device, and belongs to the technical field of petroleum and natural gas exploration.
Background
Petroleum refers to a gaseous, liquid and solid hydrocarbon mixture, has a natural production state, is divided into crude oil, natural gas liquid, natural tar and the like, but conventionally, petroleum is still used as the definition of crude oil, is a viscous and dark brown liquid, is called industrial blood, is stored in the upper part of the crust, is a mixture of various alkanes, cycloalkanes and aromatic hydrocarbons, is one of main objects of geological exploration, and needs a sand taking device in exploration of petroleum and natural gas.
The utility model discloses a novel petroleum investigation sand remover through retrieving chinese patent CN 211904711U, including upper cylinder and lower section of thick bamboo, the upper cylinder is installed on lower section of thick bamboo lower extreme outer wall, the inside apron that is provided with of upper cylinder upper end outer wall rotates the handle on the sand remover for handle drive rotary rod and hob move down, always insert the hob rotation in the soil of the lower depths of ground, afterwards reverse rotation handle, bring the hob up through the handle, and the hob drives soil simultaneously and upwards rotates and remove, at this moment the picture peg is in compressed state through the spring, can bring the hob into great stone like this and block, prevent to get into in the lower section of thick bamboo, in order to avoid causing the dead condition of hob card, finally with the hob pull out from the upper cylinder can, this sand remover simple structure, the transportation of being convenient for, and maintenance and change spare part with following, simultaneously, the efficiency of getting sand has been increased, avoided taking the stone into the inside of getting the sand cylinder, will get the cylinder to block up, and then increased the capacity of getting sand.
Above-mentioned prior art is after accomplishing the sample, when taking out the device from soil, and silt spills from the device easily, influences the volume of sampling, influences the accuracy of gathering.
Disclosure of Invention
The present utility model has been made to solve the above-mentioned problems, and an object of the present utility model is to provide a sand sampling device capable of preventing the sampled sand from leaking out of the device when the device is taken out of the soil.
The sand taking device comprises a clamping shell, wherein fixed side plates are respectively arranged on the side walls of the clamping shell, guide shafts are arranged on the fixed side plates, sliding plates are movably clamped on the guide shafts, clamping plates are arranged on one side walls of the sliding plates, fixing nails are movably clamped on the clamping plates, compression springs are arranged on the side walls of the guide shafts, connecting rings are detachably arranged on the outer walls of the tops of the clamping shells, guide columns are respectively arranged on the outer walls of the tops of the connecting rings, threaded plates are fixedly arranged at one ends of the guide columns, lifting rings are movably clamped on the guide columns, threaded rods are arranged on the threaded plates, lifting connecting assemblies are arranged at one ends of the threaded rods, and screw rods are arranged on the lifting connecting assemblies.
Preferably, in order to prevent the screw rod from directly contacting with soil when ascending in reverse rotation, sediment for sampling falls off, and a sampling shell is detachably arranged on the outer wall of the bottom of the lifting ring.
Preferably, in order that the screw rod rotates the sample, can keep off the big stone in the silt, make things convenient for the inside of sampling shell is provided with the piece that shelters from, shelter from and install connecting spring on the piece respectively, shelter from the piece pass through connecting spring with the sampling shell is connected.
Preferably, in order to prevent soil from entering between the sampling shell and the shielding sheet, a baffle sheet is installed on the outer wall of the bottom of the sampling shell.
Preferably, in order to prevent excessive rapid rusting of the surfaces of the sampling shell and the screw rod, the surfaces of the sampling shell and the screw rod are chromed.
Preferably, in order to facilitate the user to screw the threaded rod, a rotary handle is installed at one end of the threaded rod, and anti-skid grooves are respectively formed in the side walls of the rotary handle.
Preferably, in order to stably fix the device during sampling, an insertion block is mounted on the outer wall of the bottom of the clamping shell, and insertion nails are respectively arranged on the insertion blocks.
Preferably, in order that the threaded rod can smoothly rotate, the lifting connection assembly comprises a connection shaft, the connection shaft is located at one end of the threaded rod, and an upper plane bearing and a lower plane bearing are respectively arranged on the connection shaft.
The beneficial effects of the utility model are as follows: during sampling, insert the piece in inserting soil, the pulling sliding plate drives the joint board and removes, then it is fixed with the joint board, can drive the sample shell through the threaded rod and descend and insert in the soil, the in-process that the sample shell descends, the threaded rod drives the rotatory soil of collecting of hob, hob pivoted in-process, block the great stone of volume through shielding the piece, insert after the certain degree of depth, reverse the threaded rod, make the sample shell rise and leave soil, before taking off the device, pull out the staple, make compression spring drive joint board remove, thereby make the joint board can shelter from the sample shell, be favorable to preventing dropping of silt of collecting on the hob when taking out the device.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the present utility model.
Fig. 2 is a schematic view of a sliding plate structure according to the present utility model.
FIG. 3 is a schematic view of a sample shell structure according to the present utility model.
Fig. 4 is a schematic structural view of an insert block according to the present utility model.
Fig. 5 is an enlarged schematic view of the structure of the present utility model at a.
Fig. 6 is an enlarged schematic view of the structure of the present utility model at B.
Fig. 7 is a schematic structural diagram of a lifting connection assembly according to the present utility model.
In the figure: 1. a clamping shell; 2. a clamping plate; 3. fixing the side plates; 4. a guide shaft; 5. a sliding plate; 6. a compression spring; 7. a connecting ring; 8. a guide post; 9. a lifting ring; 10. sampling the shell; 11. a thread plate; 12. a threaded rod; 13. rotating the handle; 14. lifting the connecting component; 1401. a connecting shaft; 1402. an upper planar bearing; 1403. a lower planar bearing; 15. a screw rod; 16. a shielding sheet; 17. a connecting spring; 18. an insert block; 19. inserting nails; 20. fixing nails; 21. a baffle.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-7, a sand taking device comprises a clamping shell 1, wherein fixed side plates 3 are respectively arranged on the side walls of the clamping shell 1, a guide shaft 4 is arranged on the fixed side plates 3, a sliding plate 5 is movably clamped on the guide shaft 4, a clamping plate 2 is arranged on one side wall of the sliding plate 5, the clamping plate 2 is movably clamped with the clamping shell 1, a fixing nail 20 is movably clamped on the clamping plate 2, a compression spring 6 is arranged on the side wall of the guide shaft 4, a connecting ring 7 is detachably arranged on the outer wall of the top of the clamping shell 1, guide posts 8 are respectively arranged on the outer wall of the top of the connecting ring 7, a threaded plate 11 is fixedly arranged at one end of each guide post 8, a lifting ring 9 is movably clamped on each guide post 8, a threaded rod 12 is arranged on each threaded plate 11, a lifting connecting component 14 is arranged at one end of each threaded rod 12, a spiral rod 15 is arranged on each lifting connecting component 14, the sampling shell 10 is detachably arranged on the outer wall of the bottom of the lifting ring 9, the shielding sheets 16 are arranged in the sampling shell 10, the connecting springs 17 are respectively arranged on the shielding sheets 16, the shielding sheets 16 are connected with the sampling shell 10 through the connecting springs 17, during sampling, the inserting block 18 is firstly inserted into soil, then the sliding plate 5 is pulled to drive the clamping plate 2 to move, the fixing nails 20 are inserted into the soil, so that the clamping plate 2 is fixed, then the threaded rod 12 is rotated to drive the sampling shell 10 to descend and be inserted into the soil, when the sampling shell 10 descends, the threaded rod 12 can drive the screw rod 15 to rotate to collect the soil, in the rotating process of the screw rod 15, the shielding sheets 16 can be attached to the screw rod 15, so that stones with larger volumes can be blocked, after a certain amount of sediment is collected, the screw rod 15 can ascend through reversing the threaded rod 12, leave soil, the in-process reversal that hob 15 risees keeps apart hob 15 through sampling shell 10, is favorable to preventing the in-process direct that rises and soil contact, and silt on hob 15 drops, before taking off the device, pulls out staple 20 earlier for compression spring 6 can drive joint board 2 and remove, thereby makes joint board 2 can shelter from sampling shell 10, is favorable to preventing to drop with the silt of collecting on the hob 15 when taking out the device.
As a technical optimization scheme of the utility model, as shown in fig. 6, a baffle 21 is installed on the outer wall of the bottom of the sampling shell 10, and the baffle 21 is beneficial to preventing soil from entering between the shielding plate 16 and the sampling shell 10.
As a technical optimization scheme of the utility model, as shown in FIG. 1, the surfaces of the sampling shell 10 and the screw rod 15 are plated with chromium, and the surface plating is beneficial to preventing the surfaces of the sampling shell 10 and the screw rod 15 from rusting.
As a technical optimization scheme of the utility model, as shown in fig. 2, one end of the threaded rod 12 is provided with a rotary handle 13, the side walls of the rotary handle 13 are respectively provided with an anti-skid slot, and the threaded rod 12 is better rotated by a user through the rotary handle 13.
As a technical optimization scheme of the utility model, as shown in fig. 4, the bottom outer wall of the clamping shell 1 is provided with the insertion blocks 18, the insertion blocks 18 are respectively provided with the inserted nails 19, and the device can be stably fixed in soil when sampling is performed through the insertion blocks 18 and the inserted nails 19.
As a technical optimization scheme of the present utility model, as shown in fig. 7, the lifting connection assembly 14 includes a connection shaft 1401, the connection shaft 1401 is located at one end of the threaded rod 12, an upper plane bearing 1402 and a lower plane bearing 1403 are respectively disposed on the connection shaft 1401, when the threaded rod 12 descends, the upper plane bearing 1402 contacts with the top surface of the lifting ring 9, and when the threaded rod 12 ascends, the lower plane bearing 1403 contacts with the bottom surface of the lifting ring 9, so that smooth rotation of the threaded rod 12 is facilitated.
When the device is used, the insertion block 18 is inserted into soil, the sliding plate 5 is pulled to drive the clamping plate 2 to move, then the fixing nails 20 are inserted into the soil, so that the clamping plate 2 is fixed, the threaded rod 12 can drive the sampling shell 10 to descend and insert into the soil by rotating the rotating handle 13, in the descending process of the sampling shell 10, the threaded rod 12 drives the spiral rod 15 to rotate and collect the soil, in the rotating process of the spiral rod 15, the blocking piece 16 blocks a stone with a larger volume, after a certain depth is inserted, the threaded rod 12 is reversed, the sampling shell 10 is lifted to leave the soil, before the device is taken down, the fixing nails 20 are pulled out, the compression springs 6 drive the clamping plate 2 to move, so that the clamping plate 2 can block the sampling shell 10, and sediment collected on the spiral rod 15 is prevented from falling off when the device is taken out.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (8)
1. The utility model provides a get sand device which characterized in that: including joint casing (1), install fixed curb plate (3) on the lateral wall of joint casing (1) respectively, install guiding axle (4) on fixed curb plate (3), movable joint has sliding plate (5) on guiding axle (4), install joint board (2) on a lateral wall of sliding plate (5), joint board (2) with joint casing (1) activity joint, movable joint has staple (20) on joint board (2), be provided with compression spring (6) on the lateral wall of guiding axle (4), detachable installs go-between (7) on the top outer wall of joint casing (1), install guide post (8) on the top outer wall of go-between (7) respectively, one end fixed mounting of guide post (8) has screw thread board (11), movable joint has lifting ring (9) on guide post (8), be provided with threaded rod (12) on screw thread board (11), lifting connection subassembly (14) are installed to one end of lifting connection subassembly (14), install screw connection subassembly (15).
2. A sand removing apparatus as claimed in claim 1, wherein: the sampling shell (10) is detachably arranged on the outer wall of the bottom of the lifting ring (9).
3. A sand removing apparatus as claimed in claim 2, wherein: the inside of sampling shell (10) is provided with shelters from piece (16), shelter from piece (16) and install connecting spring (17) respectively, shelter from piece (16) through connecting spring (17) with sampling shell (10) is connected.
4. A sand removing apparatus as claimed in claim 2, wherein: a baffle (21) is arranged on the outer wall of the bottom of the sampling shell (10).
5. A sand removing apparatus as claimed in claim 2, wherein: the surfaces of the sampling shell (10) and the screw rod (15) are plated with chromium.
6. A sand removing apparatus as claimed in claim 1, wherein: one end of the threaded rod (12) is provided with a rotary handle (13), and the side walls of the rotary handle (13) are respectively provided with an anti-skid groove.
7. A sand removing apparatus as claimed in claim 1, wherein: an insertion block (18) is arranged on the outer wall of the bottom of the clamping shell (1), and inserted nails (19) are respectively arranged on the insertion blocks (18).
8. A sand removing apparatus as claimed in claim 1, wherein: the lifting connecting assembly (14) comprises a connecting shaft (1401), the connecting shaft (1401) is located at one end of the threaded rod (12), and an upper plane bearing (1402) and a lower plane bearing (1403) are respectively arranged on the connecting shaft (1401).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322383072.6U CN220751674U (en) | 2023-09-04 | 2023-09-04 | Sand taking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322383072.6U CN220751674U (en) | 2023-09-04 | 2023-09-04 | Sand taking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220751674U true CN220751674U (en) | 2024-04-09 |
Family
ID=90560423
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322383072.6U Active CN220751674U (en) | 2023-09-04 | 2023-09-04 | Sand taking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220751674U (en) |
-
2023
- 2023-09-04 CN CN202322383072.6U patent/CN220751674U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |