CN209043639U - River sediment sand bed sample sampling drilling tool - Google Patents
River sediment sand bed sample sampling drilling tool Download PDFInfo
- Publication number
- CN209043639U CN209043639U CN201821780212.6U CN201821780212U CN209043639U CN 209043639 U CN209043639 U CN 209043639U CN 201821780212 U CN201821780212 U CN 201821780212U CN 209043639 U CN209043639 U CN 209043639U
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- CN
- China
- Prior art keywords
- disk
- drilling tool
- flute profile
- cylinder
- fixedly connected
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- 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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Abstract
The utility model discloses a river course bed mud sand bed sample sampling drilling tool, including disc one, characterized by: disc downside edge is fixed with the articulated piece that a set of circumference was arranged, and every articulated piece articulates respectively at the upside middle part of flute profile closing plate, every the inboard middle part of flute profile closing plate articulates the one end of connecting rod respectively, every the other end of connecting rod corresponds the outer end that articulates at the guide arm respectively, every the setting that the guide arm corresponds respectively is equipped with a set of T-slot of evenly arranging on two discs, the utility model relates to a sampling equipment field, specifically speaking relates to a river course sediment, sand bed sample sampling drilling tool. The device is not only suitable for the anhydrous operation environment, but also can meet the construction requirements of sample taking rates such as sediment and sand layers under the operation condition of the watery river channel environment, effectively prevents the leakage problem and the diameter reduction phenomenon of the samples when the drill is lifted, improves the drilling efficiency and the taking rate to a certain extent, and ensures the integrity of the samples.
Description
Technical field
The utility model relates to sample devices fields, in particular, being related to a kind of river bottom mud layer of sand sample drilling tool.
Background technique
Soil sample is the prerequisite analyzed the physicochemical property of soil.Soil sampling apparatus is as pedotheque
Essential tool in collection process, directly affects the efficiency of soil collection.Under normal circumstances, hand-operated soil sampler is adopted
With sampling shovel, soil plane is reached certain depth and is sampled by man-hour manually hand-held sampling shovel, expends a large amount of manpowers, and be not suitable for
The sample of river bottom mud, layer of sand.It is loose overburden sampling design that existing sampler, which is mainly the 4th, though have for aqueous
The sample collector of river bottom mud under environment, but taking rate is lower, can not more but be acquired to river layer of sand sample.At present also
Can not be to river bottom mud, layer of sand sample drilling tool, this is in place of the deficiencies in the prior art.
Utility model content
The technical problem to be solved by the present invention is to provide a kind of river bottom muds, layer of sand sample drilling tool, are used for river
The sampling of road bed mud layer of sand.
The utility model adopts the following technical solution realizes goal of the invention:
A kind of river bottom mud layer of sand sample drilling tool, including disk one, it is characterized in that: one lower edge of the disk is solid
Surely the hinged block for having one group of circumference to arrange, each hinged block are respectively articulated with the upper middle side part of flute profile sealing plate, each flute profile
Sealing plate middle inside is respectively articulated with one end of connecting rod, and the other end of each connecting rod, which respectively corresponds, is hinged on the outer of guide rod
End, each guide rod is corresponding to be arranged in one group of evenly arranged T-slot that disk two is equipped with, the disk two
It is fixedly connected on by cylinder one at the center of one downside of disk, is respectively fixed with cylindrical cunning on the downside of each guide rod
Block, each cylindrical slider, which is each passed through the corresponding T-slot and respectively corresponds, is arranged in one group that disk three is equipped with
Uniformly in arrangement arc groove, the lower end of shaft is fixedly connected at the center of three upside of disk, the upper end of the shaft is successively
One end of swing rod, the cylinder are fixedly connected with disk four across the disk two, the cylinder one, the disk one, cylinder
Lower end is fixedly connected at one upper center of disk, and the cylinder upper end is fixedly connected at the four downside center of disk.
As further limiting for the technical program, U-shaped connecting plate is fixed on the upside of the disk four.
As further limiting for the technical program, middle side part is fixedly connected with the output shaft of drilling machine on the U-shaped connecting plate.
As further limiting for the technical program, drilling machine handle is fixed on the upside of the drilling machine.
As further limiting for the technical program, the eccentric part of the disk four is equipped with a through-hole.
As further limiting for the technical program, the corresponding through-hole is threadedly coupled jackscrew at the middle part of the swing rod.
Compared with prior art, the advantages and positive effects of the utility model are as follows: the original state of the present apparatus such as Figure 10 institute
Showing, lower end of top thread is inserted in through-hole, and one group of flute profile sealing plate is closed state, and the side of each flute profile sealing plate contacts with each other,
Coniform drill bit is formed, when using the present apparatus, drilling machine handle is carried first, the present apparatus is placed into the ground for needing to be sampled
Side, starting drilling machine drive U-shaped connecting plate rotation, U-shaped connecting plate drive disk four rotate, disk four drive cylinder, disk one, shaft and
One group of flute profile sealing plate etc. rotates simultaneously, makes the coniform drill bit formed by flute profile sealing plate, rotates into soil, to flute profile
Sealing plate reaches the soil layer for needing to sample, and closes drilling machine, and jackscrew is backed out in present apparatus stop motion, swings swing rod and shaft is driven to turn
Dynamic, shaft drives disk three to rotate, and disk three drives cylindrical slider to slide in corresponding arc groove, each cylindrical slider
Driving corresponding guide rod in corresponding T-slot, Slideslip, each guide rod drive the movement of corresponding connecting rod outward simultaneously from inside to outside
It swings, each connecting rod drives the swing open of corresponding flute profile sealing plate outward, extruding of the soil sample in flute profile sealing plate
Under power effect, between flute profile sealing plate, reversed swing rod drives shaft to rotate backward, final to realize flute profile sealing plate inwardly
It swings, soil sample is finally sealed in one group of flute profile sealing plate and disk one is formed in closed space, jackscrew is screwed, makes to push up
Silk lower end is inserted in through-hole, carries drilling machine handle and the present apparatus is driven to leave soil, open flute profile sealing plate by aforesaid operations, will
Soil sample takes out.The present apparatus is applicable not only in anhydrous operating environment, and in the river course environment operation item for having water
Under part, it can guarantee the construction requirement of the samples taking rate such as bed mud, layer of sand, the leakage of sample when the present apparatus effectively prevents mentioning brill
Problem and undergauge phenomenon, improve drilling efficiency and taking rate to a certain extent, ensure that the integrity degree of sample.
Detailed description of the invention
Fig. 1 is the main view of the utility model.
Fig. 2 is the part attachment structure schematic diagram one of the utility model.
Fig. 3 is partial enlarged view at A in Fig. 2 of the utility model.
Fig. 4 is the part attachment structure schematic diagram two of the utility model.
Fig. 5 is the schematic perspective view one of the utility model.
Fig. 6 is partial enlarged view out at B in Fig. 5 of the utility model.
Fig. 7 is the part section view attachment structure schematic diagram of the utility model.
Fig. 8 is the part attachment structure schematic diagram three of the utility model.
Fig. 9 is the part attachment structure schematic diagram four of the utility model.
Figure 10 is the schematic perspective view two of the utility model.
In figure: 1, drilling machine handle, 2, drilling machine, 3, U-shaped connecting plate, 4, swing rod, 5, disk four, 6, cylinder, 7, disk one, 8, tooth
Type sealing plate, 9, hinged block, 10, connecting rod, 11, guide rod, 12, disk two, 13, cylindrical slider, 14, arc groove, 15, disk
Three, 16, cylinder one, 17, T-slot, 18, through-hole, 19, shaft.
Specific embodiment
With reference to the accompanying drawing, a specific embodiment of the utility model is described in detail, it is to be understood that this
The protection scope of utility model is not limited by the specific implementation.
As shown in Fig. 1-Figure 10, the utility model includes disk 1, and one 7 lower edge of disk is fixed with one group of circle
The hinged block 9 of week arrangement, each hinged block 9 are respectively articulated with the upper middle side part of flute profile sealing plate 8, each flute profile sealing plate 8
Middle inside is respectively articulated with one end of connecting rod 10, and the other end of each connecting rod 10, which respectively corresponds, is hinged on the outer of guide rod 11
End, each guide rod 11 is corresponding to be arranged in one group that disk 2 12 is equipped with evenly arranged T-slot 17, described
Disk 2 12 is fixedly connected at the center of one 7 downside of disk by cylinder 1, on the downside of each guide rod 11 respectively
It is fixed with cylindrical slider 13, each cylindrical slider 13 is each passed through the corresponding T-slot 17 and respectively corresponds setting
One group be equipped on disk 3 15 is uniformly arranged in arc groove 14, is fixedly connected with shaft at the center of 3 15 upside of disk
19 lower end, the upper end of the shaft 19 sequentially pass through the disk 2 12, the cylinder 1, the disk 1, cylinder 6
One end of swing rod 4 is fixedly connected with disk 45,6 lower end of cylinder is fixedly connected at one 7 upper center of disk, described
6 upper end of cylinder is fixedly connected at the 45 downside center of disk.
45 upside of disk is fixed with U-shaped connecting plate 3.
Middle side part is fixedly connected with the output shaft of drilling machine 2 on the U-shaped connecting plate 3.
The upside of the drilling machine 2 is fixed with drilling machine handle 1.
The eccentric part of the disk 45 is equipped with a through-hole 18.
The corresponding threaded hole 18 is threadedly coupled jackscrew 7a at the middle part of the swing rod 4.
The workflow of the utility model are as follows: the original state of the present apparatus is as shown in Figure 10, and the lower end jackscrew 7a is inserted in through-hole
In 18, one group of flute profile sealing plate 8 is closed state, and the side of each flute profile sealing plate 8 contacts with each other, and forms coniform drill bit,
When using the present apparatus, drilling machine handle 1 is carried first, the present apparatus is placed into the place for needing to be sampled, and starting drilling machine 2 drives
U-shaped connecting plate 3 rotates, and U-shaped connecting plate 3 drives disk 45 to rotate, and disk 45 drives cylinder 6, disk 1, shaft 19 and one group of tooth
It type sealing plate 8 etc. while rotating, makes the coniform drill bit formed by flute profile sealing plate 8, rotate into soil, sealed to flute profile
Plate 8 reaches the soil layer for needing to sample, and closes drilling machine 2, and jackscrew 7a is backed out in present apparatus stop motion, swings swing rod 4 and drives shaft 19
Rotation, shaft 19 drive disk 3 15 to rotate, and disk 3 15 drives cylindrical slider 13 to slide in corresponding arc groove 14, often
A cylindrical slider 13 drives corresponding guide rod 11 in corresponding T-slot 17, and Slideslip, each guide rod 11 drive correspondence from inside to outside
The movement outward of connecting rod 10 and swing, each connecting rod 10 drive the swing open of corresponding flute profile sealing plate 8 outward, soil
Earth sample is under the extruding force effect of flute profile sealing plate 8, and between flute profile sealing plate 8, reversed swing rod 4 drives shaft 19 reversed
Rotation, it is final to realize the inside side oscillation of flute profile sealing plate 8, soil sample is finally sealed in one group of flute profile sealing plate 8 and disk
One 7 form in closed space, screw jackscrew 7a, are inserted in the lower end jackscrew 7a in through-hole 18, carry drilling machine handle 1 and drive this
Device leaves soil, opens flute profile sealing plate 8 by aforesaid operations, soil sample is taken out.
Disclosed above is only a specific embodiment of the utility model, and still, the utility model is not limited to this,
The changes that any person skilled in the art can think of should all fall into the protection scope of the utility model.
Claims (6)
1. a kind of river bottom mud layer of sand sample drilling tool, including disk one (7), it is characterized in that: the disk one (7) lower side
Edge is fixed with the hinged block (9) of one group of circumference arrangement, and each hinged block (9) is respectively articulated with the upper middle side part of flute profile sealing plate (8),
Each flute profile sealing plate (8) middle inside is respectively articulated with one end of connecting rod (10), the other end of each connecting rod (10)
The outer end for being hinged on guide rod (11) is respectively corresponded, corresponding be arranged of each guide rod (11) is equipped on disk two (12)
One group of evenly arranged T-slot (17) in, the disk two (12) is fixedly connected on the disk one by cylinder one (16)
(7) it at the center on the downside of, is respectively fixed with cylindrical slider (13) on the downside of each guide rod (11), it is each described cylindrical sliding
Block (13), which is each passed through the corresponding T-slot (17) and respectively corresponds setting be equipped on disk three (15) one group, uniformly arranges
In arc groove (14), the lower end of shaft (19) is fixedly connected at the center on the upside of the disk three (15), the shaft (19)
It is solid that upper end sequentially passes through the disk two (12), the cylinder one (16), the disk one (7), cylinder (6) and disk four (5)
Surely the one end of swing rod (4) is connected, cylinder (6) lower end is fixedly connected at disk one (7) upper center, the cylinder
(6) upper end is fixedly connected on the downside of the disk four (5) at center.
2. river bottom mud layer of sand sample drilling tool according to claim 1, it is characterized in that: on the upside of the disk four (5)
It is fixed with U-shaped connecting plate (3).
3. river bottom mud layer of sand sample drilling tool according to claim 2, it is characterized in that: on the upside of the U-shaped connecting plate (3)
Middle part is fixedly connected with the output shaft of drilling machine (2).
4. river bottom mud layer of sand sample drilling tool according to claim 3, it is characterized in that: the upside of the drilling machine (2)
It is fixed with drilling machine handle (1).
5. river bottom mud layer of sand sample drilling tool according to claim 1, it is characterized in that: the disk four (5) is inclined
A through-hole (18) is equipped at the heart.
6. river bottom mud layer of sand sample drilling tool according to claim 5, it is characterized in that: the corresponding through-hole (18) exists
The middle part of the swing rod (4) is threadedly coupled jackscrew (7a).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821780212.6U CN209043639U (en) | 2018-10-31 | 2018-10-31 | River sediment sand bed sample sampling drilling tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821780212.6U CN209043639U (en) | 2018-10-31 | 2018-10-31 | River sediment sand bed sample sampling drilling tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209043639U true CN209043639U (en) | 2019-06-28 |
Family
ID=67040506
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821780212.6U Expired - Fee Related CN209043639U (en) | 2018-10-31 | 2018-10-31 | River sediment sand bed sample sampling drilling tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209043639U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110887690A (en) * | 2019-12-02 | 2020-03-17 | 泰州诺盟新材料科技有限公司 | Intelligent sampling device for mineral products |
-
2018
- 2018-10-31 CN CN201821780212.6U patent/CN209043639U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110887690A (en) * | 2019-12-02 | 2020-03-17 | 泰州诺盟新材料科技有限公司 | Intelligent sampling device for mineral products |
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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: 20190628 Termination date: 20211031 |