CN206725281U - A kind of hydrogeology underground water sampler - Google Patents
A kind of hydrogeology underground water sampler Download PDFInfo
- Publication number
- CN206725281U CN206725281U CN201720527454.3U CN201720527454U CN206725281U CN 206725281 U CN206725281 U CN 206725281U CN 201720527454 U CN201720527454 U CN 201720527454U CN 206725281 U CN206725281 U CN 206725281U
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- locating ring
- water
- fixedly connected
- water intaking
- support
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Abstract
The utility model discloses a kind of hydrogeology underground water sampler, it is related to groundwater sampling technical field.It includes hoisting mechanism, underwater sampling mechanism on ground；Described hoisting mechanism includes pedestal；The upper end of connecting rope and tricing line is fixedly connected with main shaft, and connecting rope and tricing line are set around on main shaft, while is extended downwardly around guide wheel；Described positioner includes multiple supports being connected in series up and down, floating air-bag, aggravates disk；Described support includes the circular locating ring in middle part；Connecting rod is vertically fixedly connected with left and right sides of locating ring upper surface；The sleeve pipe with connecting rod corresponding matching is vertically fixedly connected with left and right sides of locating ring lower surface；Described water fetching device includes the spherical water intaking ball below locating ring；Water intaking ball side is provided with push valve.The beneficial effects of the utility model are：Simple in construction, cost is relatively low, is easy to storage to transport, easy to use, can carry out multidraw.
Description
Technical field
It the utility model is related to groundwater sampling technical field.
Background technology
, it is necessary to groundwater sampling to different regions in hydrogeologic prospecting work, to observe the water quality of each department
Situation.Through retrieving the Chinese patent that Authorization Notice No. is the U of CN 205958302, by the way of gases at high pressure carrying out water sample adopts
For collection, it is necessary to a variety of power equipments, cost is high, and maintenance cost is high, the inconvenient area of power supply in-convenience in use, while using sending
The pipe devices such as tracheae, outlet pipe, exist in-convenience in use, the problems such as being not easy to preserve, be fragile run-down and cause can not be normal
Work, makes troubles, and in general sampling tool can not carry out the multidraw of different depth well to sampling work.
Utility model content
Technical problem to be solved in the utility model, it is to be directed to above-mentioned technical deficiency, there is provided a kind of hydrology
Matter underground water sampler.Simple in construction, cost is relatively low, is easy to storage to transport, easy to use, can carry out multidraw.
The technical solution adopted in the utility model is：A kind of hydrogeology underground water sampler is provided, including on ground
Hoisting mechanism, underwater sampling mechanism；Described sampling mechanism includes positioner and water fetching device；Hoisting mechanism and sampling
Mechanism is connected by connecting rope with tricing line；Described hoisting mechanism includes pedestal；The front end of pedestal is fixedly connected with support bar；
The front end of support bar is rotatably connected to guide wheel；The anterior left and right sides of pedestal upper surface is vertically fixedly connected with installing plate；Two peaces
Main shaft is rotatably connected between loading board；The left end of main shaft passes through the installing plate in left side and is connected with rotating disc；Connecting rope and control
The upper end of rope is fixedly connected with main shaft, and connecting rope and tricing line are set around on main shaft, while around guide wheel to downward
Stretch；Described positioner includes multiple supports being connected in series up and down, floating air-bag, aggravates disk；During described support includes
The circular locating ring in portion；Connecting rod is vertically fixedly connected with left and right sides of locating ring upper surface；Locating ring lower surface or so
Both sides are vertically fixedly connected with the sleeve pipe with connecting rod corresponding matching；Sleeve pipe side is provided with clamping screw；Adjacent lower section
The connecting rod of support and the sleeve pipe socket connection of overhead support are formed to be connected in series up and down；Two connecting rods of the support of the top
Cross bar is connected between top, and a floating air-bag is slidably connected on the outside of the connecting rod of the top two；Two of bottom
Sleeve pipe is fixedly connected with exacerbation disk；Each support corresponds to a water fetching device；The end of connecting rope in the middle part of cross bar with being fixedly connected；
Described water fetching device includes the spherical water intaking ball below locating ring, and water intaking bulb diameter is more than locating ring interior diameter；Water intaking ball
Side is provided with push valve, and push valve inside water intaking ball with connecting, and push valve is below locating ring；The top and bottom of water intaking ball
It is provided with blind hole；Blind hole interpolation is connected to inserting column in succession；Connected between the neighbouring water intaking ball of each two by auxiliary rope；It is auxiliary
Help the both ends of rope to be fixedly connected respectively with corresponding inserting column, and be set around corresponding inserting column periphery；The top water intaking ball
The inserting column on top is connected with tricing line end.
Further optimize the technical program, cunning is provided with front side of a kind of left end of pedestal of hydrogeology underground water sampler
Groove；Friction plate is slidably connected in chute；When friction plate is on rear side of chute, friction plate upper surface connects with rotating disc side friction
Touch.
Further optimize the technical program, a kind of installing plate side socket connection of hydrogeology underground water sampler has
Stop column.
Compared with traditional groundwater sampling instrument, its advantage is the utility model：
1st, sampling mechanism is lifted by hoisting mechanism, sampling mechanism is put into water, simple in construction, service life
It is long, without electricity consumption.Sampling mechanism can realize underwater more depth samplings, improve quantity of sampling quantity and quality, be advantageous to improve the later stage
Detection accuracy.In hoisting mechanism, pedestal is securable to that ground, tricing line and the connection of more amount can be wound on main shaft side by side
Rope, the setting that guide wheel forward end is stretched out, it is convenient to make sampling mechanism with well wall at a distance from the setting of rotating disc is convenient
Reclaim, be also convenient in the decline of control sampling mechanism in tricing line and connecting rope.
Positioner in sampling mechanism, by being vertically connected with for multiple supports, the company of greater number of support can be achieved
Connect, and the depth that each corresponding water fetching device of support and each support determine is different, realizes multidraw, passes through support
Sleeve pipe and connecting rod socket connection, the regulation of distance between locating ring up and down can be achieved, so as to change the sampling of water fetching device depth
Degree, the connection of auxiliary rope and inserting column are set, the length for the auxiliary rope being convenient between two water intaking balls of regulation, to adapt to position
The change of ring distance.Pull water intaking ball upwards by tricing line, the push valve on water intaking ball is contacted with locating ring and by crowded
Pressure, so as to open push valve, underground water can be flowed into from push valve in water intaking ball；
2nd, by the CONTACT WITH FRICTION between friction plate and rotating disc, the resistance suffered by main axis can be improved, so that taking
The decentralization of model machine structure is more stable, and brake pad slides in chute, may control whether CONTACT WITH FRICTION；
3rd, after stop column and installing plate socket connection, the rotation of rotating disc, i.e. connecting rope no longer unwrapping wire can be prevented, to decentralization
Play positioning action.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is hoisting mechanism decomposition texture schematic diagram；
Fig. 3 is sampling mechanism result schematic diagram；
Fig. 4 is Fig. 3 part-structure decomposing schematic representations；
In figure, 1, pedestal；2nd, support bar；3rd, guide wheel；4th, installing plate；5th, main shaft；6th, rotating disc；7th, connecting rope；8th, control
Rope；9th, support；10th, floating air-bag；11st, disk is aggravated；12nd, locating ring；13rd, connecting rod；14th, sleeve pipe；15th, clamping screw；16th, it is horizontal
Bar;17th, water intaking ball；18th, push valve；19th, blind hole；20th, inserting column；21st, auxiliary rope；22nd, chute；23rd, friction plate；24th, stop
Post.
Embodiment
The utility model is described in further detail with reference to the accompanying drawings and detailed description.
As Figure 1-4, a kind of hydrogeology underground water sampler, including hoisting mechanism on ground, taking under water
Model machine structure；Described sampling mechanism includes positioner and water fetching device；Hoisting mechanism and sampling mechanism pass through connecting rope 7 and control
Rope making 8 connects；Described hoisting mechanism includes pedestal 1；The front end of pedestal 1 is fixedly connected with support bar 2；The front end of support bar 2
It is rotatably connected to guide wheel 3；The anterior left and right sides in the upper surface of pedestal 1 is vertically fixedly connected with installing plate 4；Between two installing plates 4
It is rotatably connected to main shaft 5；The left end of main shaft 5 passes through the installing plate 4 in left side and is connected with rotating disc 6；Connecting rope 7 and tricing line 8
Upper end be fixedly connected with main shaft 5, and connecting rope 7 and tricing line 8 are set around on main shaft 5, while downward around guide wheel 3
Extension；Described positioner includes multiple supports 9 being connected in series up and down, floating air-bag 10, aggravates disk 11；Described support
9 include the circular locating ring 12 in middle part；Connecting rod 13 is vertically fixedly connected with left and right sides of the upper surface of locating ring 12；Positioning
The sleeve pipe 14 with the corresponding matching of connecting rod 13 is vertically fixedly connected with left and right sides of the lower surface of ring 12；The side of sleeve pipe 14 is provided with
Clamping screw 15；The connecting rod 13 of adjacent underlying holder 9 forms the company of series connection up and down with the socket connection of sleeve pipe 14 of overhead support 9
Connect；Cross bar 16 is connected between two tops of connecting rod 13 of the support 9 of the top, and is breakked away outside the connecting rod 13 of the top two
It is dynamic to be connected with a floating air-bag 10；Two sleeve pipes 14 of bottom, which are fixedly connected, aggravates disk 11；Each support 9 is corresponding one
Water fetching device；The end of connecting rope 7 is fixedly connected with the middle part of cross bar 16；Described water fetching device includes the ball of the lower section of locating ring 12
The water intaking ball 17 of shape, the water intaking diameter of ball 17 are more than the interior diameter of locating ring 12；Water intaking ball 17 side is provided with push valve 18, push valve
18 connect with the inside of water intaking ball 17, and push valve 18 is below locating ring 12；The top and bottom of water intaking ball 17 are provided with blind hole 19；
The interpolation of blind hole 19 is connected to inserting column 20 in succession；Connected between the neighbouring water intaking ball 17 of each two by auxiliary rope 21；Auxiliary
The both ends of rope 21 are fixedly connected with corresponding inserting column 20 respectively, and are set around the corresponding periphery of inserting column 20；Fetch water the top
The inserting column 20 on the top of ball 17 is connected with the end of tricing line 8；Chute 22 is provided with front side of the left end of pedestal 1；Slided in chute 22
It is connected with friction plate 23；Friction plate 23 is in 22 rear side of chute, the upper surface of friction plate 23 and the side CONTACT WITH FRICTION of rotating disc 6；Peace
The side socket connection of loading board 4 has stop column 24.
The utility model when in use, can use the modes such as bolt or weight that pedestal 1 is fixed on into ground, then will take
Model machine structure is transferred in well, can hand steered rotating disc 6 control lowering velocity, when sampling mechanism is entered in water, can by sound,
The stress of connecting rope 7 change etc. is perceived.Floating air-bag 10 makes sampling mechanism float in water, floating air-bag 10 in floating on water
It can be connected by tubular structure and be slidably connected with the realization of connecting rod 13, you can adjust the locating ring 12 and floating air-bag 10 of the top
The distance between, i.e. the regulation of the water intaking depth of the water intaking ball 17 of the top.Floating air-bag 10 can be removed or with bigger specification
Exacerbation disk 11 be sampled so that sampling mechanism can be made to reach deeper underground water position.
Water intaking ball 17 is located at different depth by being vertically connected with for support 9 in positioner, and upper and lower two can be passed through
The slidable adjustment of individual support 9 realizes the change to interval, and the connecting rod 13 of underlying holder 9 is carried out with the sleeve pipe 14 of overhead support 9
Slidable adjustment, change both length and then utilize the clamping screw 15 of the side of sleeve pipe 14 to carry out locking positioning, you can to change two
Spacing between individual locating ring 12, and the position of push valve 18 is opened in the position of locating ring 12 in time, that is, changes depth selection, together
When release the auxiliary rope 21 of suitable length, the length of auxiliary rope 21 is coordinated with the spacing of locating ring 12, to realize when the top
Water intaking ball 17 is lifted by the pull-up of tricing line 8 so that its push valve 18 extrudes with the locating ring 12 of the top contacts when opening, lower section
Each water intaking ball 17 follow action it is elevated, contact respectively with corresponding locating ring 12 unlatching push valve 18, be sampled.
The upward power that the unlatching of push valve 18 provides for tricing line 8 or auxiliary rope 21, locating ring 12 to hinder power, to by
Pressure valve 18 can produce extruding breakdown action, and the gravity of positioner itself, and aggravate the setting of disk 11, be in order to more
Good produces opposite downward power by gravity, can complete to extrude breakdown action.Described push valve 18 be by
The valve of conducting is pressed, is closed after losing pressing, prevents the water sample of water intaking ball 17 to be lost in, the device device is traditional valve device
Part.
The number of turns being wound on by changing auxiliary rope 21 on inserting column 20, you can change the auxiliary rope between two water intaking balls 17
21 length, then by inserting column 20 and 19 corresponding socket connection of blind hole, the length of auxiliary rope 21 is fixed, the adaptation change of length
Experiment adjustment can be carried out on the ground.
Push valve 18 is logical in the height and position of water intaking ball 17, the water that the inside of decision water intaking ball 17 can enter, water intaking ball 17
Cross the conducting of push valve 18 and realize that air pressure balance flows into water sample.Water intaking ball 17 uses ring-type using orbicule and locating ring 12
Contact is realized, is for down-sampling the resistance of rear water outlet.Tricing line 8 and auxiliary rope 21 pass through from the middle part of locating ring 12,
After ensureing that stress stretches, the push valve 18 fetched water on ball 17 contacts with the extruding of locating ring 12.
Brake pad is slided to the rearmost end of chute 22, and lower section corresponding with rotating disc 6, is changed by CONTACT WITH FRICTION and led
Resistance suffered by axle 5, and brake pad is constant by power backward, positioning；The front side of chute 22 is slided to, then reduces the presence of resistance,
Reclaim more laborsaving when tricing line 8 and connecting rope 7.When stop column 24 is plugged on into 4 side of installing plate, the outer end of stop column 24 exists
In rotating disc 6, the rotation of rotating disc 6 is prevented, positioning can be achieved.
It is specifically described herein be fixedly connected, socket connection, the connected mode such as be slidably connected are the conventional connection in this area
Mode, required locking positioning etc. is similarly conventional technology.
Claims (3)
- A kind of 1. hydrogeology underground water sampler, it is characterised in that：Including the hoisting mechanism on ground, underwater sampler Structure；Described sampling mechanism includes positioner and water fetching device；Hoisting mechanism and sampling mechanism pass through connecting rope and tricing line Connection；Described hoisting mechanism includes pedestal；The front end of pedestal is fixedly connected with support bar；The front end of support bar is rotatably connected to Guide wheel；The anterior left and right sides of pedestal upper surface is vertically fixedly connected with installing plate；Main shaft is rotatably connected between two installing plates； The left end of main shaft passes through the installing plate in left side and is connected with rotating disc；The upper end of connecting rope and tricing line is fixed with main shaft to be connected Connect, and connecting rope and tricing line are set around on main shaft, while extended downwardly around guide wheel；Described positioner includes multiple supports being connected in series up and down, floating air-bag, aggravates disk；During described support includes The circular locating ring in portion；Connecting rod is vertically fixedly connected with left and right sides of locating ring upper surface；Locating ring lower surface or so Both sides are vertically fixedly connected with the sleeve pipe with connecting rod corresponding matching；Sleeve pipe side is provided with clamping screw；Adjacent lower section The connecting rod of support and the sleeve pipe socket connection of overhead support are formed to be connected in series up and down；Two connecting rods of the support of the top Cross bar is connected between top, and a floating air-bag is slidably connected on the outside of the connecting rod of the top two；Two of bottom Sleeve pipe is fixedly connected with exacerbation disk；Each support corresponds to a water fetching device；The end of connecting rope in the middle part of cross bar with being fixedly connected；Described water fetching device includes the spherical water intaking ball below locating ring, and water intaking bulb diameter is more than locating ring interior diameter；Take Water polo side is provided with push valve, and push valve inside water intaking ball with connecting, and push valve is below locating ring；Fetch water ball top and Bottom is provided with blind hole；Blind hole interpolation is connected to inserting column in succession；Connect between the neighbouring water intaking ball of each two by auxiliary rope Connect；The both ends of auxiliary rope are fixedly connected with corresponding inserting column respectively, and are set around corresponding inserting column periphery；Fetch water the top The inserting column on the top of ball is connected with tricing line end.
- 2. one kind hydrogeology underground water sampler according to claim 1, it is characterised in that：On front side of the left end of pedestal It is provided with chute；Friction plate is slidably connected in chute；When friction plate is on rear side of chute, friction plate upper surface is rubbed with rotating disc side Wipe contact.
- 3. one kind hydrogeology underground water sampler according to claim 1, it is characterised in that：The grafting of installing plate side It is connected with stop column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720527454.3U CN206725281U (en) | 2017-05-12 | 2017-05-12 | A kind of hydrogeology underground water sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720527454.3U CN206725281U (en) | 2017-05-12 | 2017-05-12 | A kind of hydrogeology underground water sampler |
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| Publication Number | Publication Date |
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| CN206725281U true CN206725281U (en) | 2017-12-08 |
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| CN201720527454.3U Active CN206725281U (en) | 2017-05-12 | 2017-05-12 | A kind of hydrogeology underground water sampler |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108507840A (en) * | 2018-05-31 | 2018-09-07 | 重庆交通大学 | A kind of unmanned plane air biologic grain harvester and its method |
| CN109030115A (en) * | 2018-05-31 | 2018-12-18 | 重庆交通大学 | Unmanned plane atmosphere biologic grain acquires device and method |
| CN110514480A (en) * | 2019-09-19 | 2019-11-29 | 深圳市华保科技有限公司 | A kind of remote control type river or lake water sampling device |
| CN113267385A (en) * | 2021-06-30 | 2021-08-17 | 江西应用技术职业学院 | Underground water monitoring is with sampling device that can divide level |
| CN114814147A (en) * | 2022-06-30 | 2022-07-29 | 江苏航运职业技术学院 | Underground water quality periodic variation intelligent analysis system and water quality measuring device |
-
2017
- 2017-05-12 CN CN201720527454.3U patent/CN206725281U/en active Active
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108507840A (en) * | 2018-05-31 | 2018-09-07 | 重庆交通大学 | A kind of unmanned plane air biologic grain harvester and its method |
| CN109030115A (en) * | 2018-05-31 | 2018-12-18 | 重庆交通大学 | Unmanned plane atmosphere biologic grain acquires device and method |
| CN109030115B (en) * | 2018-05-31 | 2021-02-19 | 重庆交通大学 | Unmanned aerial vehicle atmospheric biological particle acquisition equipment and method |
| CN110514480A (en) * | 2019-09-19 | 2019-11-29 | 深圳市华保科技有限公司 | A kind of remote control type river or lake water sampling device |
| CN110514480B (en) * | 2019-09-19 | 2021-12-07 | 深圳市华保科技有限公司 | Remote control type water sampling device for rivers or lakes |
| CN113267385A (en) * | 2021-06-30 | 2021-08-17 | 江西应用技术职业学院 | Underground water monitoring is with sampling device that can divide level |
| CN113267385B (en) * | 2021-06-30 | 2022-11-25 | 江西应用技术职业学院 | Underground water monitoring is with sampling device that can divide level |
| CN114814147A (en) * | 2022-06-30 | 2022-07-29 | 江苏航运职业技术学院 | Underground water quality periodic variation intelligent analysis system and water quality measuring device |
| CN114814147B (en) * | 2022-06-30 | 2022-09-13 | 江苏航运职业技术学院 | Underground water quality periodic variation intelligent analysis system and water quality measuring device |
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