CN107816030A - A kind of sampler for hydraulic engineering - Google Patents
A kind of sampler for hydraulic engineering Download PDFInfo
- Publication number
- CN107816030A CN107816030A CN201711277407.9A CN201711277407A CN107816030A CN 107816030 A CN107816030 A CN 107816030A CN 201711277407 A CN201711277407 A CN 201711277407A CN 107816030 A CN107816030 A CN 107816030A
- Authority
- CN
- China
- Prior art keywords
- baffle
- fixedly connected
- sampler
- device frame
- hydraulic engineering
- 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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Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D1/00—Investigation of foundation soil in situ
- E02D1/02—Investigation of foundation soil in situ before construction work
- E02D1/04—Sampling of soil
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Soil Sciences (AREA)
- Analytical Chemistry (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
A kind of sampler for hydraulic engineering, including device frame, probe tube is provided with described device frame, described device top of the trellis is installed with reduction box and the first rotary electric machine, the output end of first rotary electric machine and the input of reduction box connect, the output end of the reduction box is fixedly connected with screw rod, the screw rod is rotatably connected to first baffle through the inwall of device frame, the first baffle is fixedly connected with the inwall of probe tube, the top of the probe tube is provided with second baffle, the second baffle is provided with socket corresponding with screw rod, the second baffle is fixedly connected with the inwall of device frame, fixed plate is provided with the top of the second baffle, the fixed plate is fixedly connected with second baffle, the first fixture block is connected with the fixed plate, hollow stem is provided between the first baffle and second baffle.Apparatus of the present invention design is simple, solves to take other samplers complicated and heavy in life, simple sampler fetches earth the problem of not deep.
Description
Technical field
The present invention relates to hydraulic engineering technical field, more particularly to a kind of sampler for hydraulic engineering.
Background technology
Hydraulic engineering is the surface water and groundwater for controlling and allocating nature, reaches and removes the evil emerging sharp purpose and build
Engineering, also referred to as Hydraulic Projects.Water is human being's production and essential precious resources of living, but the state of its naturally occurring is simultaneously
Not in full conformity with the needs of the mankind.Hydraulic engineering is only built, current could be controlled, prevent flood, water-filling amount of going forward side by side
Regulation and distribution, to meet the needs of people's lives and production to water resource.Hydraulic engineering needs to build dam, dike, spillway, water
Lock, water inlet, channel, the different types of hydraulic structure such as mortise, log chute, fish pass is crossed, to realize its target, build water conservancy now
It is most of to be sampled investigation before engineering, and existing sampler is most of complicated and heavy, is not suitable for simple
Sampling, and simple sampler fetches earth the problem of not deep.
The content of the invention
The invention aims to solve shortcoming present in prior art, such as most table structure of existing sampler
It is complicated and heavy, be not suitable for simple sampling, and automatic transmission is unable to ground by the sample of sampling out, and one proposed
Sampler of the kind for hydraulic engineering.
To achieve these goals, present invention employs following technical scheme：
A kind of sampler for hydraulic engineering, including device frame, described device frame is interior to be provided with probe tube, described device frame top
Portion is installed with reduction box and the first rotary electric machine, and the output end of first rotary electric machine and the input of reduction box connect
Connect, the output end of the reduction box is fixedly connected with screw rod, and the screw rod is rotatably connected to first gear through the inwall of device frame
Plate, the first baffle are fixedly connected with the inwall of probe tube, and the top of the probe tube is provided with second baffle, the second gear
Plate is provided with socket corresponding with screw rod, and the second baffle is fixedly connected with the inwall of device frame, is set at the top of the second baffle
There is fixed plate, the fixed plate is fixedly connected with second baffle, and the first fixture block, the first baffle are connected with the fixed plate
Hollow stem is provided between second baffle, the hollow stem is fixedly connected with the top of first baffle with second baffle bottom, described
The top of hollow stem is provided with the second fixture block, and the side walls of second fixture block and hollow stem connect, and are set on second fixture block
There is screw thread corresponding with screw rod, connecting rod, one end of the connecting rod and the second fixture block are provided between the screw rod and hollow stem
It is fixedly connected, one end of the connecting rod is fixed with landing slab through first baffle, and second is fixedly connected with the landing slab
Rotary electric machine, the output end of second rotary electric machine are fixedly connected with drill bit.
Preferably, the surface loop of the drill bit fetches earth groove around being placed with multiple helical forms.
Preferably, the bottom of the first baffle is fixedly connected with expansion link, the other end and platform of the expansion link
Plate is fixedly connected, and back-moving spring is arranged with the expansion link.
Preferably, the side of the rotating bar is fixed with engagement plate, and lock-screw is threaded with the engagement plate.
Preferably, swivel becket is fixedly connected with the top of the landing slab, the bottom of the connecting rod is provided with and swivel becket
Corresponding neck, the bottom of the connecting rod are threadedly coupled with swivel becket.
Preferably, there is opening the side of described device frame, and the opening connects inside the side of device frame and probe tube
It is logical.
Preferably, the first baffle includes annulus with second baffle, and the annulus passes through multiple cross bars and hollow stem
Connection.
Compared with prior art, the beneficial effects of the invention are as follows：Fetched earth groove by setting multiple helical forms, the rotation of drill bit
Turning, the soil sample groove that can be fetched earth from helical form is rotated to probe tube, greatly facilitates sampling, by setting hollow stem, hollow hole
Side walls are connected with the second fixture block, and the second fixture block is fixedly connected with connecting rod, and connecting rod is connected with landing slab, connecting rod inner sleeve
Provided with screw rod, screw rod rotates, and fixture block can be driven to move down, but carries out drill bit and adjust up and down, reaches the purpose of regulation height,
Opening is provided with, is easy to soil sample to go to ground from opening, facilitates the sampling of staff.
Brief description of the drawings
Fig. 1 is a kind of structural representation of sampler for hydraulic engineering proposed by the present invention；
Fig. 2 is mplifying structure schematic diagram at a kind of A of sampler for hydraulic engineering proposed by the present invention；
Fig. 3 is each connecting rod location diagram at a kind of baffle plate of sampler for hydraulic engineering proposed by the present invention.
In figure：1 device frame, 2 probe tubes, 3 first rotary electric machines, 4 screw rods, 5 first baffles, 6 second baffles, 7 first cards
Block, 8 hollow stems, 9 second fixture blocks, 10 connecting rods, 11 landing slabs, 12 second rotary electric machines, 13 drill bits, 14 are fetched earth groove, 15 flexible
Bar, 16 back-moving springs, 17 lock-screws, 18 swivel beckets.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.
In the description of the invention, it is to be understood that term " on ", " under ", "front", "rear", "left", "right", " top ",
The orientation or position relationship of the instruction such as " bottom ", " interior ", " outer " are based on orientation shown in the drawings or position relationship, merely to just
In the description present invention and simplify description, rather than instruction or imply signified device or element must have specific orientation, with
Specific azimuth configuration and operation, therefore be not considered as limiting the invention.
Reference picture 1-3, a kind of sampler for hydraulic engineering, the top of device frame 1 are installed with reduction box and the
One rotary electric machine 3, the output end of first rotary electric machine 3 and the input of reduction box connect, the output end of the reduction box
Screw rod 4 is fixedly connected with, screw rod 4 is rotatably connected to first baffle 5, first baffle 5 and probe tube 2 through the inwall of device frame 1
Inwall be fixedly connected, the top of probe tube 2 is provided with second baffle 6, second baffle 6 be provided with 4 corresponding socket of screw rod, second
Baffle plate 6 is fixedly connected with the inwall of device frame 1, and the top of second baffle 6 is provided with fixed plate, and fixed plate is fixed with second baffle 6 to be connected
Connect, the first fixture block 7 is connected with fixed plate, hollow stem 8, hollow stem 8 and first are provided between first baffle 5 and second baffle 6
The top of baffle plate 5 is fixedly connected with the bottom of second baffle 6, and the top of hollow stem 8 is provided with the second fixture block 9, the second fixture block 9 and hollow stem
8 side walls connection, the second fixture block 9 be provided with 4 corresponding screw thread of screw rod, connecting rod is provided between screw rod 4 and hollow stem 8
10, one end of connecting rod 10 is fixedly connected with the second fixture block 9, and one end of connecting rod 10 is fixed with landing slab through first baffle 6
11, the second rotary electric machine 12 is fixedly connected with landing slab 11, and the output end of the second rotary electric machine 12 is fixedly connected with drill bit 13.
In the present invention, ring dress is placed with multiple helical forms and fetched earth groove 14 successively for the surface of drill bit 13, when drill bit 13 rotates,
The soil sample of sampling is fetched earth in the entrance probe tube 2 of groove 14 by helical form, and the bottom of first baffle 5 is fixedly connected with expansion link 15,
The other end of expansion link 15 is fixedly connected with landing slab 11, and back-moving spring 16 is arranged with expansion link 15, sets expansion link 15
With back-moving spring 16, prevent drill bit 13 from excessively being contacted with ground, play the purpose of buffering, the side of connecting rod 10 is fixed with linking
Plate, lock-screw 17 is threaded with engagement plate, swivel becket 18 is tightly blocked, loosened when preventing drill bit 13 from working,
The top of landing slab 17 is fixedly connected with swivel becket 18, and the bottom of connecting rod 10 is provided with and 18 corresponding neck of swivel becket, connection
The bottom of bar 10 is threadedly coupled with swivel becket 18, by the card that threaded connection corresponding with swivel becket 18 is provided with connecting rod 10
Groove, convenient to be provided when needing more bit change 13, opening connects through the side of device frame 1 with the inside of probe tube 2, by setting
Opening is put, soil sample can be transported out come first baffle 5 includes annulus with second baffle 6, and annulus passes through multiple by opening
Cross bar is connected with hollow stem 8, and the sample conveniently to fetch earth can enter probe tube 2, and be extruded by opening.
In the present invention, the swivel becket 18 on landing slab 11 is rotated to the groove screw thread in connecting rod 10, works as rotating bar
18 with the top contact of the groove of connecting rod 10 when, connecting rod 10 will not be rotated further by stuck, and lock-screw 17 is rotated to rotation
In the neck of ring 18, start the second rotary electric machine 12, the second rotary electric machine 12 drives drill bit 13 to rotate, starts to subtract by output end
Fast case, the input of reduction box are fixedly connected with the first rotary electric machine 3, and the output end of reduction box is fixedly connected with screw rod 4, drive
Screw rod 4 rotates, because the second fixture block 9 is threadedly coupled with screw rod 4, due to being provided with the cunning with the activity of the second fixture block 9 in hollow stem 8
Groove, cause the second fixture block 9 not rotated in chute, can down be moved along chute, the second fixture block 9 is fixedly connected with connecting rod
10. being arranged with screw rod 4 in connecting rod 10, connecting rod 10 can move downward with the second fixture block 9, reach the depth of regulation drill bit 13
Degree, the purpose to be fetched earth for different depth, after acquirement soil block enters probe tube 2, as drill bit 13 is pierced into ground depth
Constantly deepen, the product soil in probe tube 2 is more and more, reaches to a certain degree, soil sample can come out from opening, reach collecting and sampling
Purpose.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art the invention discloses technical scope in, technique according to the invention scheme and its
Inventive concept is subject to equivalent substitution or change, should all be included within the scope of the present invention.
Claims (7)
1. a kind of sampler for hydraulic engineering, including device frame（1）, it is characterised in that described device frame（1）Inside it is provided with
Probe tube（2）, described device frame（1）Top is installed with reduction box and the first rotary electric machine（3）, first rotary electric machine
（3）Output end and the input of reduction box connect, the output end of the reduction box is fixedly connected with screw rod（4）, the screw rod
（4）Through device frame（1）Inwall be rotatably connected to first baffle（5）, the first baffle（5）With probe tube（2）Inwall
It is fixedly connected, the probe tube（2）Top be provided with second baffle（6）, the second baffle（6）It is provided with and screw rod（4）It is corresponding
Socket, the second baffle（6）With device frame（1）Inwall be fixedly connected, the second baffle（6）Top, which is provided with, to be fixed
Plate, the fixed plate and second baffle（6）It is fixedly connected, the first fixture block is connected with the fixed plate（7）, the first baffle
（5）With second baffle（6）Between be provided with hollow stem（8）, the hollow stem（8）With first baffle（5）Top and second baffle（6）
Bottom is fixedly connected, the hollow stem（8）Top be provided with the second fixture block（9）, second fixture block（9）With hollow stem（8）'s
Side walls connect, second fixture block（9）It is provided with and screw rod（4）Corresponding screw thread, the screw rod（4）With hollow stem（8）
Between be provided with connecting rod（10）, the connecting rod（10）One end and the second fixture block（9）It is fixedly connected, the connecting rod（10）'s
First baffle is run through in one end（5）It is fixed with landing slab（11）, the landing slab（11）On be fixedly connected with the second rotary electric machine
（12）, second rotary electric machine（12）Output end be fixedly connected with drill bit（13).
A kind of 2. sampler for hydraulic engineering according to claim 1, it is characterised in that the drill bit（13）'s
Surface loop fetches earth groove around being placed with multiple helical forms（14）.
A kind of 3. sampler for hydraulic engineering according to claim 1, it is characterised in that the first baffle
（5）Bottom be fixedly connected with expansion link（15）, the expansion link（15）Other end and landing slab（11）It is fixedly connected, institute
State expansion link（15）On be arranged with back-moving spring（16）.
A kind of 4. sampler for hydraulic engineering according to claim 1, it is characterised in that the connecting rod（10）
Side be fixed with engagement plate, be threaded with lock-screw on the engagement plate（17）.
A kind of 5. sampler for hydraulic engineering according to claim 1, it is characterised in that the landing slab（11）
Top be fixedly connected with swivel becket（18）, the connecting rod（10）Bottom be provided with and swivel becket（18）Corresponding neck, institute
State connecting rod（10）Bottom and swivel becket（18）Threaded connection.
A kind of 6. sampler for hydraulic engineering according to claim 1, it is characterised in that described device frame（1）
Side have opening, the opening runs through device frame（1）Side and probe tube（2）Inside connection.
A kind of 7. sampler for hydraulic engineering according to claim 1, it is characterised in that the first baffle
（5）With second baffle（6）Include annulus, the annulus passes through multiple cross bars and hollow stem（8）Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711277407.9A CN107816030A (en) | 2017-12-06 | 2017-12-06 | A kind of sampler for hydraulic engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711277407.9A CN107816030A (en) | 2017-12-06 | 2017-12-06 | A kind of sampler for hydraulic engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107816030A true CN107816030A (en) | 2018-03-20 |
Family
ID=61605707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711277407.9A Withdrawn CN107816030A (en) | 2017-12-06 | 2017-12-06 | A kind of sampler for hydraulic engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107816030A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108414272A (en) * | 2018-04-18 | 2018-08-17 | 安徽中疆环境科技有限公司 | A kind of contaminated soil sampler of pollution control |
| CN108918182A (en) * | 2018-09-14 | 2018-11-30 | 宛兴友 | A kind of mining soil sampling prosthetic device |
| CN109695415A (en) * | 2019-01-01 | 2019-04-30 | 曹龙 | A kind of drilling rig of hydraulic engineering |
| CN112268739A (en) * | 2020-11-12 | 2021-01-26 | 候刚 | Soil environment detects's collection extraction element |
-
2017
- 2017-12-06 CN CN201711277407.9A patent/CN107816030A/en not_active Withdrawn
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108414272A (en) * | 2018-04-18 | 2018-08-17 | 安徽中疆环境科技有限公司 | A kind of contaminated soil sampler of pollution control |
| CN108414272B (en) * | 2018-04-18 | 2021-11-05 | 安徽中疆环境科技有限公司 | Pollute contaminated soil sampling device of administering usefulness |
| CN108918182A (en) * | 2018-09-14 | 2018-11-30 | 宛兴友 | A kind of mining soil sampling prosthetic device |
| CN108918182B (en) * | 2018-09-14 | 2020-08-28 | 禹州市宜鑫建材有限公司 | Mining area soil sampling prosthetic devices |
| CN109695415A (en) * | 2019-01-01 | 2019-04-30 | 曹龙 | A kind of drilling rig of hydraulic engineering |
| CN112268739A (en) * | 2020-11-12 | 2021-01-26 | 候刚 | Soil environment detects's collection extraction element |
| CN112268739B (en) * | 2020-11-12 | 2023-12-15 | 陕西坚创恒达生物科技有限公司 | Soil environment detects gathers extraction element |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180320 |