CN207850736U - A kind of geological mining grab sampling device - Google Patents
A kind of geological mining grab sampling device Download PDFInfo
- Publication number
- CN207850736U CN207850736U CN201820190860.XU CN201820190860U CN207850736U CN 207850736 U CN207850736 U CN 207850736U CN 201820190860 U CN201820190860 U CN 201820190860U CN 207850736 U CN207850736 U CN 207850736U
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- China
- Prior art keywords
- welded
- support device
- sampling
- motor
- compression leg
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Abstract
The utility model discloses a kind of geological mining grab sampling devices,Including sampling apparatus,Support device and header board,Four corner inner ends of the header board lower end are welded with telescopic rod,The support device is welded on the bottom face of telescopic rod,The support device inner bottom is equipped with fixed column by second sliding slot and cross bar,The fixed column lower end is welded with pawl supporting rod,The header board centre position offers the first sliding groove,Motor is connected with by sliding pin inside the first sliding groove,The motor upper end is connected with compression leg,The compression leg top is welded with handle,The motor lower end is rotatably connected to shaft,The sampling apparatus is fixed on the bottom end of shaft by mandrel connector,Lower face on the sampling apparatus positioned at mandrel connector is welded with drilling rod,The junction interior lower end of the drilling rod upper end and mandrel connector is equipped with containing box.The utility model has many advantages, such as firm support, drill hole sampling, portable collection, flexibly control, easy to operate portable.
Description
Technical field
The utility model is related to geology mine sampling technique field, specially a kind of geological mining grab sampling device.
Background technology
Sampling selects representational sample, sampling also known as to sample from goal object, i.e., collecting sample, geology are adopted
Mine is gone in use toward extraction sample is required for, and is detected to mineral speciality itself, and the extraction mineral powder that drills is needed when detection
The problems such as end, existing drill hole sampling is more troublesome there are fixation when minerals collection inconvenience, sampling built on the sand, on solving
Problem is stated, a kind of geological mining of spy's proposition is with grab sampling device with for people to use.
Utility model content
The purpose of this utility model is to provide a kind of geological mining grab sampling devices, have firm support, drilling
Sampling, portable the advantages that collecting, flexibly controlling, the problems such as fixation built on the sand when solving inconvenient minerals collection, sampling.
To achieve the above object, the utility model provides the following technical solutions：A kind of geological mining grab sampling device,
Including sampling apparatus, support device and header board, four corner inner ends of the header board lower end are welded with telescopic rod, described
Support device is welded on the bottom face of telescopic rod, and the support device inner bottom is equipped with solid by second sliding slot and cross bar
Fixed column, the fixed column lower end are welded with pawl supporting rod, and the header board centre position offers the first sliding groove, and described first slides
Motor is connected with by sliding pin inside slot, the motor upper end is connected with compression leg, and the length of compression leg is more than the length of telescopic rod,
The compression leg top is welded with handle, and the motor lower end is rotatably connected to shaft, and the sampling apparatus is solid by mandrel connector
It is scheduled on the bottom end of shaft, and mandrel connector is fixed on the upper end of sampling apparatus, is located under mandrel connector on the sampling apparatus
End face is welded with drilling rod, and spiral is equipped with spiral grooves on drilling rod, subordinate in the junction of the drilling rod upper end and mandrel connector
End is equipped with containing box, and the side of containing box is movably installed with end cap.
Preferably, the telescopic rod front end face spiral is fixed with fastening bolt.
Preferably, the second sliding slot is opened in the both sides of support device.
Preferably, the second sliding slot of the cross bar through support device both sides is circumscribed with fastener.
Preferably, the support device inner bottom is in connection blank state.
Preferably, the sliding pin is welded on compression leg and motor two side.
Preferably, the inlet communication of the spiral grooves and containing box of the drilling rod upper end.
Compared with prior art, the beneficial effects of the utility model are as follows：
1, the utility model is by being arranged sampling apparatus, shaft, motor, compression leg, handle and sliding pin, user in use,
Handle is held, external power supply is connected, compression leg is compressed by handle, compression leg is made to drive electricity by the first sliding groove under the action of sliding pin
Machine front end pivoted downward drills through geology mine while pivoted downward by mandrel connector on sampling apparatus and drilling rod
Stone, when drilling through, geology ore can be under the drilling through of drilling rod, and minerals enter containing box by the spiral grooves reserved on drilling rod
End cap is opened in inside after sampling, take out minerals, i.e. sampling terminates, and has drill hole sampling, flexibly control and portable collection
The characteristics of.
2, by the way that support device is arranged, user by fastening bolt and stretches the utility model when being sampled to minerals
The adjusting of contracting bar adjusts header board bearing height, and then according to demand, if desired crawl support, then pass through fastener and second
Sliding slot flexibly moves cross bar and same fixed column, and pawl supporting rod is made, directly with ground or rock contact, to be carried through support device bottom end
Basis is connect for firm pawl, firm immobilizing foundation is provided for sampling, it, directly will support if only need to steadily be positioned on ground
Device is positioned over ground and can support, and has the function of supporting two-way choice.
Description of the drawings
Fig. 1 is the utility model main structure chart；
Fig. 2 is the utility model support device main structure figure；
Fig. 3 is the utility model left view structure chart；
Fig. 4 is the utility model sampling apparatus structure chart.
In figure：1- shafts；2- sampling apparatuses；3- support devices；4- telescopic rods；5- fastening bolts；6- header boards；7- electricity
Machine；8- compression legs；9- handles；10- sliding pins；11- the first sliding grooves；12- cross bars；13- fixed columns；14- pawl supporting rods；15- second is slided
Slot；16- fasteners；17- mandrel connectors；18- containing boxs；19- end caps；20- spiral grooves；21- drilling rods.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
It please refers to Fig.1 to Fig.4, a kind of embodiment provided by the utility model：A kind of geological mining grab sampling device,
Including sampling apparatus 2, support device 3 and header board 6, four corner inner ends of 6 lower end of header board are welded with telescopic rod 4, stretch
4 front end face spiral of contracting bar is fixed with fastening bolt 5, plays telescopic adjustment, and support device 3 is welded on the bottom end of telescopic rod 4
On face, 3 inner bottom of support device is equipped with fixed column 13 by second sliding slot 15 and cross bar 12, and second sliding slot 15 is opened in branch
The both sides of support arrangement 3, the second sliding slots 15 of cross bar 12 through 3 both sides of support device are circumscribed with fastener 16, under fixed column 13
End is welded with pawl supporting rod 14, and 3 inner bottom of support device is in connection blank state, by the way that support device 3, user is arranged
When being sampled to minerals, by tightly with the adjusting of bolt 5 and telescopic rod 4,6 bearing height of header board being adjusted, then according to need
It asks, if desired crawl support, then by tightly with the flexible mobile cross bar 12 of device 16 and second sliding slot 15 and fixed column 13, pawl being made to support
Bar 14, directly with ground or rock contact, provides firm pawl and connects basis through 3 bottom end of support device, is provided for sampling firm
Immobilizing foundation it is i.e. sustainable that support device 3 is directly positioned over ground, there is branch if only need to steadily be positioned on ground
The effect of two-way choice is supportted, 6 centre position of header board offers the first sliding groove 11, connected by sliding pin 10 inside the first sliding groove 11
Have a motor 7,7 model 50KTYZ pawl pole permanent magnet synchronous motors of motor, have it is simple in structure, it is small, light-weight, loss is small,
The advantages that efficient, response quickly, speed-regulating range width, accurate positioning, sliding pin 10 are welded on 7 two side of compression leg 8 and motor, electricity
7 upper end of machine is connected with compression leg 8, and the length of compression leg 8 is more than the length of telescopic rod 4, and 8 top of compression leg is welded with handle 9, motor 7
Lower end is rotatably connected to shaft 1, and sampling apparatus 2 is fixed on the bottom end of shaft 1 by mandrel connector 17, and mandrel connector 17 is fixed
In the upper end of sampling apparatus 2, the lower face on sampling apparatus 2 positioned at mandrel connector 17 is welded with drilling rod 21, and spiral shell on drilling rod 21
Spiral grooves 20, the inlet communication of the spiral grooves 20 and containing box 18 of 21 upper end of drilling rod are installed with, 21 upper end of drilling rod connects with axis
The junction interior lower end for connecing device 17 is equipped with containing box 18, and the side of containing box 18 is movably installed with end cap 19, by setting
Sampling apparatus 2, shaft 1, motor 7, compression leg 8, handle 9 and sliding pin 10 are set, user connects external electricity in use, holding handle 9
Compression leg 8 is compressed in source by handle 9, and compression leg 8 is made to drive motor front end shaft 1 by the first sliding groove 11 under the action of sliding pin 10
It rotates down, geology ore is drilled through by mandrel connector 17 on sampling apparatus 2 and drilling rod 21 while shaft 1 rotates down,
When drilling through, geology ore can be under the drilling through of drilling rod 21, and minerals enter receipts by the spiral grooves 20 reserved on drilling rod 21
It receives inside case 18, end cap is opened after sampling, take out minerals, is i.e. sampling terminates, and has drill hole sampling, flexibly control and just
The characteristics of taking collection.
Operation principle：User, by the adjusting of fastening bolt 5 and telescopic rod 4, adjusts crossbeam when being sampled to minerals
6 bearing height of plate, then according to demand, if desired crawl support are then flexibly mobile horizontal by fastener 16 and second sliding slot 15
Bar 12 and fixed column 13 make pawl supporting rod 14, directly with ground or rock contact, be provided firm through 3 bottom end of support device
Pawl connects basis, if only need to steadily be positioned on ground, support device 3 is directly positioned over ground and completes support, is then connected
External power supply compresses compression leg 8 by handle 9, compression leg 8 is made to drive motor front end by the first sliding groove 11 under the action of sliding pin 10
Shaft 1 rotates down, and geology is drilled through by mandrel connector 17 on sampling apparatus 2 and drilling rod 21 while shaft 1 rotates down
Ore, when drilling through, geology ore can be under the drilling through of drilling rod 21, and minerals are entered by the spiral grooves 20 reserved on drilling rod 21
To inside containing box 18, end cap is opened after sampling, takes out minerals, i.e. sampling terminates, and above is the utility model
Operation principle.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing in the equivalent requirements of the claims will be fallen
All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
Claims (7)
1. a kind of geological mining grab sampling device, including sampling apparatus (2), support device (3) and header board (6), special
Sign is：Four corner inner ends of header board (6) lower end are welded with telescopic rod (4), and the support device (3) is welded on
On the bottom face of telescopic rod (4), support device (3) inner bottom is equipped with solid by second sliding slot (15) and cross bar (12)
Fixed column (13), fixed column (13) lower end are welded with pawl supporting rod (14), and header board (6) centre position offers first
Sliding slot (11), the first sliding groove (11) is internal to be connected with motor (7) by sliding pin (10), and motor (7) upper end is connected with
Compression leg (8), and the length of compression leg (8) is more than the length of telescopic rod (4), compression leg (8) top is welded with handle (9), described
Motor (7) lower end is rotatably connected to shaft (1), and the sampling apparatus (2) is fixed on the bottom of shaft (1) by mandrel connector (17)
End, and mandrel connector (17) is fixed on the upper end of sampling apparatus (2), is located at mandrel connector (17) on the sampling apparatus (2)
Lower face is welded with drilling rod (21), and spiral is equipped with spiral grooves (20) on drilling rod (21), and drilling rod (21) upper end connects with axis
The junction interior lower end for connecing device (17) is equipped with containing box (18), and the side of containing box (18) is movably installed with end cap
(19)。
2. a kind of geological mining grab sampling device according to claim 1, it is characterised in that：The telescopic rod (4)
Front end face spiral is fixed with fastening bolt (5).
3. a kind of geological mining grab sampling device according to claim 1, it is characterised in that：The second sliding slot
(15) both sides of support device (3) are opened in.
4. a kind of geological mining grab sampling device according to claim 1, it is characterised in that：The cross bar (12) is passed through
The second sliding slot (15) for being through at support device (3) both sides is circumscribed with fastener (16).
5. a kind of geological mining grab sampling device according to claim 1, it is characterised in that：The support device
(3) inner bottom is in connection blank state.
6. a kind of geological mining grab sampling device according to claim 1, it is characterised in that：Sliding pin (10) weldering
It is connected on compression leg (8) and motor (7) two side.
7. a kind of geological mining grab sampling device according to claim 1, it is characterised in that：On the drilling rod (21)
The inlet communication of the spiral grooves (20) and containing box (18) at end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820190860.XU CN207850736U (en) | 2018-02-05 | 2018-02-05 | A kind of geological mining grab sampling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820190860.XU CN207850736U (en) | 2018-02-05 | 2018-02-05 | A kind of geological mining grab sampling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207850736U true CN207850736U (en) | 2018-09-11 |
Family
ID=63410985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820190860.XU Expired - Fee Related CN207850736U (en) | 2018-02-05 | 2018-02-05 | A kind of geological mining grab sampling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207850736U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110261167A (en) * | 2019-06-26 | 2019-09-20 | 温州工程勘察院有限公司 | A kind of soft soil area prospecting sampling equipment and its sampling method |
| CN111208158A (en) * | 2019-09-06 | 2020-05-29 | 山东大学 | TBM (tunnel boring machine) carrying type rock quartz content measuring system and method thereof |
-
2018
- 2018-02-05 CN CN201820190860.XU patent/CN207850736U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110261167A (en) * | 2019-06-26 | 2019-09-20 | 温州工程勘察院有限公司 | A kind of soft soil area prospecting sampling equipment and its sampling method |
| CN110261167B (en) * | 2019-06-26 | 2021-07-30 | 温州工程勘察院有限公司 | Sampling equipment for soft soil area exploration and sampling method thereof |
| CN111208158A (en) * | 2019-09-06 | 2020-05-29 | 山东大学 | TBM (tunnel boring machine) carrying type rock quartz content measuring system and method thereof |
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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 |
Granted publication date: 20180911 Termination date: 20200205 |
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| CF01 | Termination of patent right due to non-payment of annual fee |