CN216978427U - Drilling sampling device is used in geological survey convenient to carry - Google Patents
Drilling sampling device is used in geological survey convenient to carry Download PDFInfo
- Publication number
- CN216978427U CN216978427U CN202220031563.7U CN202220031563U CN216978427U CN 216978427 U CN216978427 U CN 216978427U CN 202220031563 U CN202220031563 U CN 202220031563U CN 216978427 U CN216978427 U CN 216978427U
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- Prior art keywords
- seat
- sleeve
- rod
- adjusting screw
- lifting
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- 238000005553 drilling Methods 0.000 title claims abstract description 16
- 238000005070 sampling Methods 0.000 title claims abstract description 16
- 238000009434 installation Methods 0.000 claims abstract description 25
- 230000005540 biological transmission Effects 0.000 claims abstract description 19
- 238000013507 mapping Methods 0.000 claims abstract description 10
- 230000008878 coupling Effects 0.000 claims description 6
- 238000010168 coupling process Methods 0.000 claims description 6
- 238000005859 coupling reaction Methods 0.000 claims description 6
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
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- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The utility model discloses a portable drilling and sampling device for geological mapping, wherein a supporting mechanism is matched with the outer wall of a mounting sleeve, and the supporting mechanism comprises: the lifting ring seat is slidably arranged outside the mounting sleeve, the bottom end of the lifting ring seat is hinged to a connecting rod at the bottom of the mounting sleeve, the sliding sleeve is hinged to the top end of the connecting rod, and the supporting rod is nested and inserted in the sliding sleeve and the top end of the supporting rod is hinged to the lifting ring seat; the adjusting screw rod is rotatably installed in the installation sleeve, a sliding groove is formed in the side wall of the adjusting screw rod, the lifting seat is slidably installed in the installation sleeve and is connected with the adjusting screw rod in a rotating mode, the lifting seat is rotatably provided with a transmission gear arranged on the periphery of the adjusting screw rod, a clamping block nested and combined with the sliding groove is formed in the axis of the transmission gear, a driving gear meshed with the transmission gear is rotatably installed in the center of the lifting seat, and the top end of the drill rod is rotatably installed on the lifting seat and fixedly connected with the driving gear. The portable sampling device is simple and convenient to operate, can efficiently sample, and is convenient to fold and carry.
Description
Technical Field
The utility model relates to the technical field of geological mapping, in particular to a portable drilling and sampling device for geological mapping.
Background
When carrying out geological exploration survey and drawing in the field, in order to solve the below-ground structural layer, need drill the sample, draw the geological map according to the detection to the soil sample, traditional drilling sampling device is for conveniently carrying, often use miniature drilling sampler in field work, also lead to only can sampling to the geology of earth's surface miniaturely, there is the inconvenient problem of carrying again when using large-scale drilling sampler, and be difficult to carry large-scale drilling sampler stable support and carry out the sample work subaerial, the operation is complicated and sample inefficiency.
Disclosure of Invention
Aiming at the defects in the prior art, the utility model aims to provide the portable drilling and sampling device for geological mapping, which is simple and convenient to operate, can efficiently sample and is convenient to fold and carry.
The technical scheme adopted by the utility model for realizing the purpose is as follows: a portable drilling and sampling device for geological mapping comprises an installation sleeve, a supporting mechanism, a lifting seat, a drill rod and a driving motor; the installation sleeve outer wall is supporting to be equipped with supporting mechanism, supporting mechanism includes: the lifting ring seat is embedded and installed on the outer wall of the installation sleeve in a relative sliding mode, the bottom end of the lifting ring seat is hinged to the connecting rod at the bottom of the installation sleeve, the sliding sleeve is hinged to the top end of the connecting rod, and the supporting rod is embedded and inserted in the sliding sleeve and the top end of the supporting rod is hinged to the lifting ring seat;
the installation sleeve is vertically provided with a plurality of groups of adjusting screw rods in a relative rotating mode, the side wall of each group of adjusting screw rods is provided with a vertically arranged chute, the lifting seat is nested in the installation sleeve in a relative sliding mode and keeps rotary connection with each group of adjusting screw rods, the lifting seat is rotatably provided with a transmission gear which is arranged at the periphery of the adjusting screw rods and is concentric with the adjusting screw rods, the axis of the transmission gear is provided with a fixture block which is nested and combined with the chute, the center of the lifting seat is rotatably provided with a driving gear which is meshed with each group of transmission gears, the top end of the drill rod is rotatably arranged on the lifting seat and fixedly connected with the driving gear, and the driving motor is fixedly connected with one group of adjusting screw rods.
In some of the implementations, the bottom of the installation sleeve is fixedly connected with a supporting seat, an axis of the supporting seat is provided with an in-out through hole which does not generate space interference with the drill rod, and the bottom end of the connecting rod is hinged on the supporting seat; the top of the mounting sleeve is fixedly connected with a mounting seat, a mounting cavity is formed in the mounting seat, and the driving motor is fixedly mounted in the mounting cavity.
In some of these implementation, rotate between supporting seat and the mount pad and install vertical multiunit screw rod of arranging and setting at installation sleeve outer wall, and the screw rod is articulated with the lift ring seat, and the equal rigid coupling in top of each group screw rod has to arrange the drive sprocket in the installation cavity, and each group drive sprocket realizes the chain drive through the chain, and wherein the top of a set of screw rod still rigid coupling has the runner that sets up in the mount pad top side.
In some of the implementations, the outer wall of the mounting sleeve is fixedly connected with a slide rail which is vertically arranged and is combined with the inner wall of the lifting ring seat in a nested manner, the slide sleeve is screwed with a fastening bolt which is abutted against the support rod, and the bottom end of the support rod is provided with the support leg in a spherical hinge manner.
In some implementations, a first bevel gear arranged in the mounting cavity is fixedly connected to the top end of one group of adjusting screw rods, and a second bevel gear meshed with the first bevel gear is fixedly connected to a rotating shaft of the driving motor.
The utility model has the beneficial effects that: the rotating runner controls each group of screw rods to synchronously rotate so as to drive the lifting ring seat to move downwards along the mounting sleeve, so that the supporting rod is stably supported on the ground under the action of the connecting rod and the sliding sleeve, and the mounting sleeve is ensured to be stably mounted; start driving motor and drive each group's accommodate the lead screw and drive gear, drive gear and rotate, when driving the seat of going up and down and installing the drilling rod downstream on the seat of going up and down, can drive the drilling rod and stabilize the rotation to geological formation drilling sample, in the whole sampling process, driving motor can control the lift and the rotation of drilling rod alone, easy operation is convenient and can high-efficient sample. After the drill rod lifting device is used, the driving motor and the rotating wheel are controlled to overturn to control the lifting ring seat and the lifting seat to ascend, so that the drill rod is retracted into the installation sleeve, the support rod and the connecting rod are arranged along the length direction of the installation sleeve, and the whole drill rod lifting device is convenient to carry.
Drawings
FIG. 1 is a schematic view of the utility model after it has been collapsed;
FIG. 2 is an enlarged detail view of portion A of FIG. 1;
FIG. 3 is a schematic view of the structure of FIG. 2 viewed along direction B;
fig. 4 is a schematic structural diagram of the present invention in operation.
In the figure: the device comprises a mounting sleeve 1, a lifting seat 2, a drill rod 3, a driving motor 4, a lifting ring seat 5, a connecting rod 6, a sliding sleeve 7, a supporting rod 8, an adjusting screw rod 9, a transmission gear 10, a clamping block 11, a driving gear 12, a supporting seat 13, a mounting seat 14, a mounting cavity 15, a screw rod 16, a transmission chain wheel 17, a rotating wheel 18, a supporting leg 19, a first bevel gear 20 and a second bevel gear 21.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, a portable drilling and sampling device for geological mapping includes a mounting sleeve 1, a supporting mechanism, a lifting seat 2, a drill rod 3, and a driving motor 4; the 1 outer wall of installation sleeve is joined in marriage to have supporting mechanism, and supporting mechanism includes: the lifting ring seat 5 is nested and installed on the outer wall of the installation sleeve 1 in a relative sliding mode, the bottom end of the lifting ring seat is hinged to the connecting rod 6 at the bottom of the installation sleeve 1, the sliding sleeve 7 is hinged to the top end of the connecting rod 6, and the top end of the lifting ring seat 8 is nested and inserted in the sliding sleeve 7 and hinged to the lifting ring seat 5;
a plurality of groups of adjusting screw rods 9 are vertically arranged in the mounting sleeve 1 in a relative rotation mode, a sliding groove which is vertically arranged is formed in the side wall of each group of adjusting screw rods 9, the lifting seat 2 is nested in the mounting sleeve 1 in a relative sliding mode and keeps rotary connection with each group of adjusting screw rods 9, a transmission gear 10 which is arranged on the periphery of the adjusting screw rods 9 and is concentrically arranged with the adjusting screw rods 9 is rotatably arranged on the lifting seat 2, a clamping block 11 which is nested and combined with the sliding groove is formed in the axis of the transmission gear 10, a driving gear 12 which is meshed with each group of transmission gear 10 is rotatably arranged in the center of the lifting seat 2, the top end of the drill rod 3 is rotatably arranged on the lifting seat 2 and is fixedly connected with the driving gear 12, and the driving motor 4 is fixedly connected with one group of adjusting screw rods 9.
In some of the implementations, the bottom of the mounting sleeve 1 is fixedly connected with a supporting seat 13, an inlet and outlet through hole which does not generate space interference with the drill rod 3 is formed in the axis of the supporting seat 13, and the bottom end of the connecting rod 6 is hinged on the supporting seat 13; can guarantee that connecting rod 6 is stable to be installed on supporting seat 13, the rigid coupling of 1 top of installing sleeve has mount pad 14, and has seted up installation cavity 15 in mount pad 14, and driving motor 4 fixed mounting is in installation cavity 15.
In some embodiments, a plurality of sets of screws 16 vertically arranged and disposed on the outer wall of the mounting sleeve 1 are rotatably mounted between the supporting seat 13 and the mounting seat 14, the screws 16 are hinged to the lifting ring seat 5, a driving sprocket 17 disposed in the mounting cavity 15 is fixedly connected to the top end of each set of screws 16, chain transmission is achieved by each set of driving sprocket 17 through a chain, and a rotating wheel 18 disposed on the upper side of the mounting seat 14 is further fixedly connected to the top end of each set of screws 16. The screw rods 16 fixedly connected with the rotating wheel 18 can be driven to rotate by controlling the rotating wheel 18 to rotate, and then the screw rods 16 of all groups are driven to synchronously rotate by the combination of the transmission chain wheel 17 and the chain so as to drive the lifting ring seat 5 to move up and down along the mounting sleeve 1, so that the supporting rod 8 is stably supported on the ground, and the inclination angle of the supporting rod 8 can be adjusted by the connecting rod 6 and the sleeve pipe so as to stably support on the ground with unevenness.
In some of the implementation, the outer wall of the mounting sleeve 1 is fixedly connected with a slide rail which is vertically arranged and is combined with the inner wall of the lifting ring seat 5 in an embedded mode, so that the lifting ring seat 5 can slide stably in the vertical direction, the slide sleeve 7 is rotatably connected with a fastening bolt which is abutted to the support rod 8, the slide sleeve 7 and the support rod 8 can be fixed, so that the support rod 8 can be inclined along a specific angle and can support the ground, the bottom end of the support rod 8 is provided with the support leg 19 in a spherical hinge mode, and the support leg 19 can stably support the ground.
In some of the embodiments, a first bevel gear 20 disposed in the mounting cavity 15 is fixedly connected to the top end of one group of adjusting screw rods 9, a second bevel gear 21 engaged with the first bevel gear 20 is fixedly connected to a rotating shaft of the driving motor 4, the driving motor 4 can drive the second bevel gear 21 to rotate when working, and further drive the first bevel gear 20 and the adjusting screw rods 9 fixedly connected with the first bevel gear 20 to rotate, and further drive the transmission gears 10 concentrically disposed with the group of adjusting screw rods 9 to rotate, each group of transmission gears 10 and the adjusting screw rods 9 matched and combined are driven to synchronously rotate by the driving gear 12, so as to drive the lifting seat 2 to move up and down along the mounting sleeve 1, and the driving gear 12 can drive the drill rod 3 to rotate to sample the drill holes of the geological formation when rotating.
The working principle of the utility model is as follows: when the lifting support is used, the rotating runner 18 controls the screw rods 16 to synchronously rotate to drive the lifting ring seat 5 to move downwards along the mounting sleeve 1, so that the support rod 8 is stably supported on the ground under the action of the connecting rod 6 and the sliding sleeve 7, and the mounting sleeve 1 is ensured to be stably mounted; the driving motor 4 is started to drive each group of adjusting screw rods 9, the transmission gear 10 and the driving gear 12 to rotate, the lifting seat 2 and the drill rod 3 installed on the lifting seat 2 are driven to move downwards, and meanwhile the drill rod 3 can be driven to stably rotate so as to drill and sample geological strata. After the use, the driving motor 4 and the rotating wheel 18 are controlled to overturn and control the lifting ring seat 5 and the lifting seat 2 to ascend, so that the drill rod 3 is retracted into the mounting sleeve 1, the support rod 8 and the connecting rod 6 are arranged along the length direction of the mounting sleeve 1, and the whole body is conveniently carried.
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 invention may be embodied in other specific forms without departing from the spirit or essential attributes 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 description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. The utility model provides a geological survey is with drilling sampling device convenient to carry which characterized in that: comprises a mounting sleeve (1), a supporting mechanism, a lifting seat (2), a drill rod (3) and a driving motor (4); the supporting mechanism that has of installation sleeve (1) outer wall, supporting mechanism includes: the lifting ring seat (5) is nested and installed on the outer wall of the installation sleeve (1) in a relative sliding mode, the bottom end of the lifting ring seat is hinged to a connecting rod (6) at the bottom of the installation sleeve (1), the sliding sleeve (7) is hinged to the top end of the connecting rod (6), the lifting ring seat is nested and inserted in the sliding sleeve (7), and the top end of the lifting ring seat is hinged to a supporting rod (8) on the lifting ring seat (5);
a plurality of groups of adjusting screw rods (9) are vertically arranged in the mounting sleeve (1) in a relative rotating mode, the side wall of each group of adjusting screw rods (9) is provided with a vertically arranged sliding chute, the lifting seat (2) is nested and arranged in the mounting sleeve (1) in a relative sliding way and keeps screwed connection with each group of adjusting screw rods (9), a transmission gear (10) which is arranged at the periphery of the adjusting screw rod (9) and is concentrically arranged with the adjusting screw rod (9) is rotatably arranged on the lifting seat (2), a clamping block (11) which is nested and combined with the sliding groove is arranged at the axis of the transmission gear (10), the center of the lifting seat (2) is rotatably provided with a driving gear (12) which is meshed with each group of transmission gears (10), the top end of the drill rod (3) is rotatably arranged on the lifting seat (2) and is fixedly connected with the driving gear (12), the driving motor (4) is fixedly connected with one group of adjusting screw rods (9).
2. A portable borehole sampling device for geological mapping according to claim 1, characterized in that: a supporting seat (13) is fixedly connected to the bottom of the mounting sleeve (1), an inlet and outlet through hole which does not generate spatial interference with the drill rod (3) is formed in the axis of the supporting seat (13), and the bottom end of the connecting rod (6) is hinged to the supporting seat (13); installing sleeve (1) top rigid coupling has mount pad (14), and has seted up installation cavity (15) in mount pad (14), driving motor (4) fixed mounting is in installation cavity (15).
3. A portable borehole sampling device for geological mapping according to claim 2, characterized in that: rotate between supporting seat (13) and mount pad (14) and install vertical arranging and set up multiunit screw rod (16) at installation sleeve (1) outer wall, and screw rod (16) are articulated with lift ring seat (5), and the equal rigid coupling in top of each group screw rod (16) has arranges drive sprocket (17) in installation cavity (15), and each group drive sprocket (17) realizes the chain drive through the chain, and wherein the top of a set of screw rod (16) still rigid coupling has runner (18) of setting in mount pad (14) top side.
4. A portable borehole sampling device for geological mapping according to claim 2, characterized in that: the outer wall of the mounting sleeve (1) is fixedly connected with a slide rail which is vertically arranged and is combined with the inner wall of the lifting ring seat (5) in a nested manner, a fastening bolt which is abutted against the supporting rod (8) is connected onto the sliding sleeve (7) in a rotating manner, and the bottom end of the supporting rod (8) is provided with a supporting leg (19) in a spherical hinge manner.
5. A portable borehole sampling device for geological mapping according to claim 2, characterized in that: a first bevel gear (20) arranged in the mounting cavity (15) is fixedly connected to the top end of one group of adjusting screw rods (9), and a second bevel gear (21) meshed with the first bevel gear (20) is fixedly connected to a rotating shaft of the driving motor (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220031563.7U CN216978427U (en) | 2022-01-07 | 2022-01-07 | Drilling sampling device is used in geological survey convenient to carry |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220031563.7U CN216978427U (en) | 2022-01-07 | 2022-01-07 | Drilling sampling device is used in geological survey convenient to carry |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216978427U true CN216978427U (en) | 2022-07-15 |
Family
ID=82350774
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220031563.7U Expired - Fee Related CN216978427U (en) | 2022-01-07 | 2022-01-07 | Drilling sampling device is used in geological survey convenient to carry |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216978427U (en) |
-
2022
- 2022-01-07 CN CN202220031563.7U patent/CN216978427U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220715 |