CN208585383U - A kind of hydrologic survey buoy - Google Patents
A kind of hydrologic survey buoy Download PDFInfo
- Publication number
- CN208585383U CN208585383U CN201820846175.8U CN201820846175U CN208585383U CN 208585383 U CN208585383 U CN 208585383U CN 201820846175 U CN201820846175 U CN 201820846175U CN 208585383 U CN208585383 U CN 208585383U
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- fixedly connected
- support plate
- screw rod
- cylinder
- rod
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Abstract
The utility model belongs to hydrology detection technique field, specially a kind of hydrologic survey buoy, including buoy main body, symmetrically arranged two columns are fixedly connected at the top of the buoy main body, support plate is fixedly connected at the top of the column, the support plate is equipped with screw thread mouth far from one end of column, the screw thread mouth internal screw thread is connected with screw rod, limited block is fixedly connected at the top of the screw rod, the bottom of the limited block is fixedly connected with the top of support plate by telescopic rod, the bottom of the screw rod is fixedly connected with cross bar, the bottom of the cross bar is fixedly connected with cylinder, the bottom of the cylinder is equipped with sucker, sliding is inserted with piston rod in the cylinder, the piston rod runs through the inner wall of cross bar and upwardly extends, the setting that the utility model passes through lifting regulating mechanism, flexibly the water body of different depth can be sampled , precision grasp can be carried out to the water analysis of water body.
Description
Technical field
The utility model belongs to hydrology detection technique field, specially a kind of hydrologic survey buoy.
Background technique
Hydrologic survey is an important component of hydrlolgic work, is a national important element task, in water conservancy
It is all played an important role in planning, Hydraulic Projects implementation management, flood-control and drought relief, water resources management and protection work, river regimen
Variation can be reflected by the observational data of River Hydrology element, the observation to every hydrographic features, referred to as hydrologic survey, China
Hydrologic survey mainly includes the projects such as water temperature, silt, flow, precipitation, water quality, water level, to some It is not necessary to make test in station
Section or place, carry out periodically touring test, such as the discharge measurement of the dry season and ice period, test of flood season tracking flood, fixed
Phase sampling of water quality measurement etc..
But existing sampling of water quality is relatively simple, can not flexibly be sampled to the water body of different depth, it can not
Precision grasp is carried out to the water analysis of water body, is haveed the defects that certain.
Utility model content
The purpose of this utility model is to provide a kind of hydrologic survey buoys, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the utility model provides the following technical solutions:
A kind of hydrologic survey buoy, including buoy main body are fixedly connected at the top of the buoy main body symmetrically arranged
Two columns, support plate is fixedly connected at the top of the column, and the support plate is equipped with screw thread mouth, institute far from one end of column
It states screw thread mouth internal screw thread and is connected with screw rod, limited block, the bottom of the limited block and branch are fixedly connected at the top of the screw rod
The top of fagging is fixedly connected by telescopic rod, and the bottom of the screw rod is fixedly connected with cross bar, and the bottom of the cross bar is fixed
It is connected with cylinder, the bottom of the cylinder is equipped with sucker, and sliding is inserted with piston rod in the cylinder, and the piston rod is through cross
The inner wall of bar simultaneously upwardly extends, and one end that the piston rod extends is fixedly connected with fixed block, and the piston rod is located in cylinder
One end be fixedly connected with piston, cable is fixedly connected at the top of the fixed block, is rotatably connected to cunning in the support plate
Wheel, the support plate are rotatably connected to turntable close to one end of column, and the cable passes through pulley simultaneously far from one end of fixed block
It is set around on turntable, the screw rod is equipped with thread bush, the top ring winding of the thread bush close to one end turning set of fixed block
There are multiple gear teeth, the thread bush is equipped with turn trough, is rotatably connected to symmetrically arranged two connecting rods, the company in the turn trough
It is fixedly connected at the top of bar and support plate, one end at the top of the support plate far from thread bush is fixedly connected with support column, described
It is fixedly connected with pivoted housing at the top of support column, bull stick is rotatably connected on the pivoted housing, one end fixing sleeve of the bull stick is connected to
The helical gear being meshed with the gear teeth, the bull stick are fixedly connected with disk far from helical gear one end, and the disk is far from bull stick
One end be fixedly connected with crank, the support column is fixedly connected with strut close to the side of crank, and the strut, which is equipped with, to be slided
Mouthful, sliding is inserted with gag lever post in the cunning mouth, and the bull stick is equipped with limiting slot corresponding with gag lever post, and the gag lever post leans on
One end of nearly limiting slot is fixedly connected with cutting ferrule, and the first spring, the both ends point of first spring are arranged on the gag lever post
It is not fixedly connected with cutting ferrule and strut, the gag lever post is fixedly connected with handle far from one end of cutting ferrule.
Preferably, the bottom of the thread bush is equipped with device slot, ball is slidably connected in described device slot, it is described
The edge of ball is in contact with support plate.
Preferably, be arranged with second spring on the telescopic rod, the both ends of the second spring respectively with limited block
It is fixedly connected with support plate.
Preferably, fixing sleeve is equipped with sheath on the outer wall of the crank.
Preferably, the screw rod is stainless steel screw rod.
Preferably, the cylinder is PVC material.
Compared with prior art, the utility model has the beneficial effects that when user need to the water body of different depth into
When row sampling, gag lever post is extracted out of limiting slot first, then rotates crank, at this time the gear teeth phase on helical gear and thread bush
Mutual engagement rotation, in the course of rotation, the height of screw rod can carry out up and down adjustment, screw rod with the rotation of thread bush to thread bush
Telescopic rod is connected with limited block during up and down adjustment limits screw rod left-right rotation, only keeps upper and lower turn of screw rod
Dynamic, screw rod is equipped with graduated scale, when reaching required depth, rotates turntable using handle at this time, cable is lifted up piston
Bar generates suction at this time, water is drawn into cylinder in cylinder, rise cylinder from underwater using screw rod after completing sampling,
Water in cylinder is saved in container and is chemically examined, is set at the top of buoy main body there are two identical sampling mechanism, Ke Yifang
Just staff is simultaneously sampled different water depths, saves the time of staff, improves work efficiency, this
Utility model can flexibly be sampled the water body of different depth by the setting of lifting regulating mechanism, can be to water body
Water analysis carry out precision grasp.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is structural schematic diagram at the A in Fig. 1.
In figure: 1- buoy main body, 2- column, 3- support plate, 4- screw rod, 5- limited block, 6- telescopic rod, 7- cross bar, 8- circle
Cylinder, 9- piston rod, 10- fixed block, 11- piston, 12- cable, 13- pulley, 14- turntable, 15- thread bush, 16- connecting rod, 17-
Support column, 18- pivoted housing, 19- bull stick, 20- helical gear, 21- disk, 22- crank, 23- strut, 24- gag lever post, 25- cutting ferrule,
The first spring of 26-, 27- handle, 28- second spring.
Specific embodiment
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
Every other embodiment obtained, fall within the protection scope of the utility model.
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
The utility model provides a kind of technical solution referring to FIG. 1-2: a kind of hydrologic survey buoy, including buoy main body
1, the top of buoy main body 1 is fixedly connected with symmetrically arranged two columns 2, is used for fixed support plate 3, and the top of column 2 is solid
Surely it is connected with support plate 3, support plate 3 is equipped with screw thread mouth far from 2 one end of column, and for screw rod 4 to be arranged, screw thread mouth internal screw thread connects
It being connected to screw rod 4, the adjusting of depth is carried out when for sampling to water body, the top of screw rod 4 is fixedly connected with limited block 5, for preventing
Only screw rod 4 falls off and limits the left-right rotation of screw rod 4, and the bottom of limited block 5 and the top of support plate 3 pass through the fixation of telescopic rod 6
Connection, the bottom of screw rod 4 are fixedly connected with cross bar 7, are used to support cylinder 8, and the bottom of cross bar 7 is fixedly connected with cylinder 8, is used for
Water suction sampling is carried out, the bottom of cylinder 8 is equipped with sucker, and for water to be drawn into cylinder 8, sliding is inserted with piston in cylinder 8
Bar 9, for promoting piston 11, piston rod 9 runs through the inner wall of cross bar 7 and upwardly extends, and one end that piston rod 9 extends is fixedly connected
There is fixed block 10, be used for fixed cable 12, one end that piston rod 9 is located in cylinder 8 is fixedly connected with piston 11, in cylinder
Suction is generated in 8 and completes water intaking, and the top of fixed block 10 is fixedly connected with cable 12, for being lifted up piston rod 9, support plate
It is rotatably connected to pulley 13 on 3, is used to support cable 12, support plate 3 is rotatably connected to turntable 14 close to one end of column 2, uses
Piston rod 9 is promoted in connection cables 12, cable 12 passes through pulley 13 far from one end of fixed block 10 and is set around turntable
On 14, screw rod 4 is equipped with thread bush 15 close to one end turning set of fixed block 10, for being threadedly coupled screw rod 4, the top of thread bush 15
Portion is equipped with turn trough, is rotatably connected to symmetrically arranged two connecting rods 16 in turn trough, use around multiple gear teeth, thread bush 15 is equipped with
It is limited in thread bush 15, prevents from moving, connecting rod 16 is fixedly connected with the top of support plate 3, and 3 top of support plate is separate
One end of thread bush 15 is fixedly connected with support column 17, is used to support bull stick 19, and the top of support column 17 is fixedly connected with pivoted housing
18, for fixing bull stick 19, bull stick 19 is rotatably connected on pivoted housing 18, for fixing helical gear 20, one end of bull stick 19 is fixed
It is socketed with the helical gear 20 being meshed with the gear teeth, for rotating thread bush 15, the one end of bull stick 19 far from helical gear 20 is fixed to be connected
It is connected to disk 21, for fixing crank 22, disk 21 is fixedly connected with crank 22 far from one end of bull stick 19, turns for rotating
Bar, 19 support columns 17 are fixedly connected with strut 23 close to the side of crank 22, are used to support gag lever post 24, and strut 23, which is equipped with, to be slided
Mouthful, sliding is inserted with gag lever post 24 in sliding mouth, for bull stick 19 to be fixed, prevents the rotation under halted state, bull stick 19
It is equipped with limiting slot corresponding with gag lever post 24, gag lever post 24 is fixedly connected with cutting ferrule 25 close to one end of limiting slot, for preventing
Only gag lever post 24 falls off from strut 23, and the first spring 26 is arranged on gag lever post 24, for utilizing the first tension force of spring pair
Gag lever post 24 is supported, and the both ends of the first spring 26 are fixedly connected with cutting ferrule 25 and strut 23 respectively, and gag lever post 24 is far from card
One end of set 25 is fixedly connected with handle 27, pulls gag lever post 24 for facilitating；Further, the bottom of thread bush 15 is equipped with dress
Slot is set, ball is slidably connected in device slot, the edge of ball is in contact with support plate 3, for reducing thread bush 15 and support
The frictional force of plate 3；Further, be arranged with second spring 28 on telescopic rod 6, the both ends of second spring 28 respectively with limited block 5
It is fixedly connected with support plate 3, for the damping in 4 height adjustment of screw rod；Further, fixed on the outer wall of crank 22
It is arranged with sheath；Further, screw rod 4 is stainless steel screw rod, gets rusty for preventing, leads to the damage of screw rod 4；Further,
Cylinder 8 is PVC material, and light weight conveniently checks water sample.
Working principle: when user needs to be sampled the water body of different depth, first by gag lever post 24 from limit
It is extracted in slot, then rotates crank 22, the gear teeth on helical gear 20 and thread bush 15 are intermeshed rotation at this time, and thread bush 15 exists
During rotation, the height of screw rod 4 can carry out up and down adjustment, mistake of the screw rod 4 in up and down adjustment with the rotation of thread bush 15
Telescopic rod 6 is connected with limited block 5 in journey limits 4 left-right rotation of screw rod, only keeps rotating upwardly and downwardly for screw rod 4, sets on screw rod 4
There is graduated scale, when reaching required depth, rotates turntable 14 using handle at this time, cable 12 is lifted up piston rod 9, at this time
Suction is generated in cylinder 8, water is drawn into cylinder 8, and cylinder 8 is risen using screw rod 4 from underwater after completing sampling, will be justified
Water in cylinder 8 is saved in container and is chemically examined, and the top of buoy main body 1 sets that there are two identical sampling mechanisms, can be convenient
Staff is simultaneously sampled different water depths, saves the time of staff.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of hydrologic survey buoy, including buoy main body (1), it is characterised in that: the top of the buoy main body (1) is fixed to be connected
Symmetrically arranged two columns (2) are connected to, are fixedly connected with support plate (3) at the top of the column (2), the support plate (3)
(2) one end far from column is equipped with screw thread mouth, and the screw thread mouth internal screw thread is connected with screw rod (4), and the top of the screw rod (4) is solid
Surely it being connected with limited block (5), the bottom of the limited block (5) is fixedly connected with the top of support plate (3) by telescopic rod (6),
The bottom of the screw rod (4) is fixedly connected with cross bar (7), and the bottom of the cross bar (7) is fixedly connected with cylinder (8), the circle
The bottom of cylinder (8) is equipped with sucker, and sliding is inserted with piston rod (9) in the cylinder (8), and the piston rod (9) runs through cross bar (7)
Inner wall and upwardly extend, one end that the piston rod (9) extends is fixedly connected with fixed block (10), piston rod (9) position
It is fixedly connected with piston (11) in one end in cylinder (8), is fixedly connected with cable (12), institute at the top of the fixed block (10)
It states and is rotatably connected on support plate (3) pulley (13), the support plate (3) is rotatably connected to turntable close to the one end of column (2)
(14), the cable (12) passes through pulley (13) far from the one end of fixed block (10) and is set around on turntable (14), the screw rod
(4) one end turning set close to fixed block (10) is equipped with thread bush (15), and the top ring of the thread bush (15) is arranged with multiple
The gear teeth, the thread bush (15) is equipped with turn trough, is rotatably connected to symmetrically arranged two connecting rods (16) in the turn trough, described
It is fixedly connected at the top of connecting rod (16) and support plate (3), one end at the top of the support plate (3) far from thread bush (15) is fixed to be connected
It is connected to support column (17), is fixedly connected with pivoted housing (18) at the top of the support column (17), is rotatablely connected on the pivoted housing (18)
Have bull stick (19), one end fixing sleeve of the bull stick (19) is connected to the helical gear (20) being meshed with the gear teeth, the bull stick (19)
One end far from helical gear (20) is fixedly connected with disk (21), and the disk (21) is fixedly connected far from the one end of bull stick (19)
Have crank (22), the support column (17) is fixedly connected with strut (23) close to the side of crank (22), on the strut (23)
Equipped with sliding mouth, sliding is inserted with gag lever post (24) in the cunning mouth, and the bull stick (19) is equipped with corresponding with gag lever post (24)
Limiting slot, the gag lever post (24) are fixedly connected with cutting ferrule (25) close to one end of limiting slot, are arranged on the gag lever post (24)
Have the first spring (26), the both ends of first spring (26) are fixedly connected with cutting ferrule (25) and strut (23) respectively, the limit
Position bar (24) is fixedly connected with handle (27) far from the one end of cutting ferrule (25).
2. a kind of hydrologic survey buoy according to claim 1, it is characterised in that: the bottom of the thread bush (15) is equipped with
Device slot slidably connects ball in described device slot, and the edge of the ball is in contact with support plate (3).
3. a kind of hydrologic survey buoy according to claim 1, it is characterised in that: be arranged on the telescopic rod (6)
The both ends of two springs (28), the second spring (28) are fixedly connected with limited block (5) and support plate (3) respectively.
4. a kind of hydrologic survey buoy according to claim 1, it is characterised in that: fixed on the outer wall of the crank (22)
It is arranged with sheath.
5. a kind of hydrologic survey buoy according to claim 1, it is characterised in that: the screw rod (4) is stainless steel screw rod.
6. a kind of hydrologic survey buoy according to claim 1, it is characterised in that: the cylinder (8) is PVC material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820846175.8U CN208585383U (en) | 2018-06-02 | 2018-06-02 | A kind of hydrologic survey buoy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820846175.8U CN208585383U (en) | 2018-06-02 | 2018-06-02 | A kind of hydrologic survey buoy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208585383U true CN208585383U (en) | 2019-03-08 |
Family
ID=65534572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820846175.8U Expired - Fee Related CN208585383U (en) | 2018-06-02 | 2018-06-02 | A kind of hydrologic survey buoy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208585383U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111806632A (en) * | 2020-06-11 | 2020-10-23 | 安徽二水测绘院 | Measuring ship for underwater topography mapping |
| CN112526505A (en) * | 2021-02-08 | 2021-03-19 | 天宇利水信息技术成都有限公司 | Circulating cableway radar wave flow measuring system |
| CN113071608A (en) * | 2021-04-01 | 2021-07-06 | 吴德军 | Automatic timing buoy detection device |
| CN117330034A (en) * | 2023-09-28 | 2024-01-02 | 河北水文工程地质勘察院有限责任公司 | Rural area black and odorous water body depth measuring device and application method thereof |
-
2018
- 2018-06-02 CN CN201820846175.8U patent/CN208585383U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111806632A (en) * | 2020-06-11 | 2020-10-23 | 安徽二水测绘院 | Measuring ship for underwater topography mapping |
| CN112526505A (en) * | 2021-02-08 | 2021-03-19 | 天宇利水信息技术成都有限公司 | Circulating cableway radar wave flow measuring system |
| CN112526505B (en) * | 2021-02-08 | 2021-05-07 | 天宇利水信息技术成都有限公司 | Circulating cableway radar wave flow measuring system |
| CN113071608A (en) * | 2021-04-01 | 2021-07-06 | 吴德军 | Automatic timing buoy detection device |
| CN113071608B (en) * | 2021-04-01 | 2022-05-10 | 山东韵丰环保科技有限公司 | Automatic timing buoy detection device |
| CN117330034A (en) * | 2023-09-28 | 2024-01-02 | 河北水文工程地质勘察院有限责任公司 | Rural area black and odorous water body depth measuring device and application method thereof |
| CN117330034B (en) * | 2023-09-28 | 2024-03-26 | 河北水文工程地质勘察院有限责任公司 | Rural area black and odorous water body depth measuring device and application 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: 20190308 Termination date: 20190602 |
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| CF01 | Termination of patent right due to non-payment of annual fee |