CN208937383U - A kind of hydraulic engineering water quality detection sampler - Google Patents
A kind of hydraulic engineering water quality detection sampler Download PDFInfo
- Publication number
- CN208937383U CN208937383U CN201821571377.2U CN201821571377U CN208937383U CN 208937383 U CN208937383 U CN 208937383U CN 201821571377 U CN201821571377 U CN 201821571377U CN 208937383 U CN208937383 U CN 208937383U
- Authority
- CN
- China
- Prior art keywords
- water quality
- fixedly connected
- sampling
- hydraulic engineering
- quality detection
- 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.)
- Expired - Fee Related
Links
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses a kind of hydraulic engineering water quality detection samplers, including equilateral triangle column and combination connecting rod, three groups of sampling cylindrical cavities being equally spaced are offered on the equilateral triangle column vertically, equilateral triangle column top center offers fastening thread hole vertically, the fixed connection in the sampling cylindrical cavity bottom is equipped with sampling head tube, and the sampling cylindrical cavity inner cavity is equipped with piston.The utility model by offering three groups of sampling cylindrical cavities being equally spaced vertically on equilateral triangle column, it is sampled, is stored in the sampling cylindrical cavity being independent of each other convenient for the water quality to different depth, sampling effect is convenient for post analysis well, it is more practical, it is suitble to be widely popularized and uses.
Description
Technical field
The utility model is suitable for hydraulic engineering field, in particular to a kind of hydraulic engineering water quality detection sampler.
Background technique
Currently, hydraulic engineering be in order to control, utilization and protection earth's surface and underground water resources and environment and build each
The general name of item engineering construction.Hydraulic engineering is the engineering eliminating water damage and development and utilization water resource and building.
Water quality detection is very important part in hydraulic engineering, since the water quality of different depth may have differences,
It needs to be sampled the water of different depth, water quality detection sampler in the prior art is difficult to accurately realize to different depths
The water of degree is sampled, and is not able to satisfy the demand of people.
It is that CN201720335439.9 discloses a kind of hydraulic engineering water quality detection sampling dress through retrieval China Patent No.
It sets, including ontology, the ontology includes upper probe tube, intermediate probe tube and lower probe tube, the upper probe tube, intermediate probe tube
It is set gradually from top to bottom with lower probe tube, the number of the upper probe tube and lower probe tube is one, the intermediate sampling
The number of pipe is at least one, is equipped with graduation mark on the upper probe tube, intermediate probe tube and lower probe tube, the centre takes
It is threadedly coupled between sample pipe, running through in the upper probe tube, intermediate probe tube and lower probe tube has piston rod, the piston rod
End is connected with rubber stopper, and the top of the piston rod is equipped with bail, and the bail is equipped with traction rope, the lower sampling
The bottom of pipe is equipped with external screw thread, and the bottom thread of the lower probe tube is connected with clump weight.A kind of hydraulic engineering of the utility model
With water quality detection sampler, structure novel is easy to use, and adaptability is good, but the device only adopts clump weight and puts up a resistance
Pulling force be it is inappreciable, and the later period take out sample bucket when it is very time-consuming and laborious, influence efficiency.Therefore, it is proposed that it is a kind of
Hydraulic engineering water quality detection sampler.
Utility model content
The main purpose of the utility model is to provide a kind of hydraulic engineering water quality detection samplers, can effectively solve
Certainly the problems in background technique.
To achieve the above object, the technical solution that the utility model is taken are as follows:
A kind of hydraulic engineering water quality detection sampler, including equilateral triangle column and combination connecting rod, described equilateral three
Three groups of sampling cylindrical cavities being equally spaced are offered on corner post vertically, equilateral triangle column top center offers tightly vertically
Gu threaded hole, the fixed connection in the sampling cylindrical cavity bottom is equipped with sampling head tube, and the sampling cylindrical cavity inner cavity is equipped with piston, described
Top land middle position is vertically fixedly connected with pull rod, is fixedly connected with fixed ring at the top of the pull rod, the fixed ring with
Drawstring head end is fixedly connected, and the drawstring tail end is fixedly connected with bolt, the combination connecting rod lower end be fixedly connected with tightly
Gu threaded hole cooperates the threaded post of grafting, the combination connecting rod threaded upper ends are connected with connection mobile jib, on the connection mobile jib
End level is fixedly connected with handle, and the combination connecting rod upper center offers connection pit vertically.
Further, the sampling head bottom of the tube is threaded with threaded closure caps, and the threaded closure caps bottom level is fixed
It is connected with arc filter screen.
Further, from bottom to top successively stamp has for middle part and combination connecting rod front side middle part on front side of the connection mobile jib
Level scale line.
Further, the left and right sides and the equal level in middle part offer bolt hole compatible with bolt on front side of the handle.
Further, the compatible threaded rod of connection screw thread hole is fixedly connected in the middle part of the connection mobile jib lower end.
Compared with prior art, the utility model has the following beneficial effects:
1. the hydraulic engineering of the utility model water quality detection sampler, by being offered vertically on equilateral triangle column
Three groups of sampling cylindrical cavities being equally spaced, are sampled convenient for the water quality to different depth, are stored in the sampling cylindrical cavity being independent of each other
Interior, sampling effect is convenient for post analysis well.
2. the hydraulic engineering of the utility model water quality detection sampler, due to vertically solid in top land middle position
Surely it is connected with pull rod, is fixedly connected with fixed ring at the top of pull rod, fixed ring is fixedly connected with drawstring head end, and drawstring tail end is fixed to be connected
It is connected to bolt, piston is promoted by drawstring convenient for the later period, is sampled, it is convenient and efficient.
3. the hydraulic engineering of the utility model water quality detection sampler, due to being fixedly connected in combination connecting rod lower end
There is the threaded post with fastening thread hole cooperation grafting, combination connecting rod threaded upper ends are connected with connection mobile jib, protrude into convenient for basis
Larger water depths by multiple groups combination connecting rod assemble, it is convenient and efficient, equilateral triangular prism is stablized convenient for operator
In waters, solve existing apparatus only adopt clump weight put up a resistance pulling force be it is inappreciable, and the later period take out sampling
It is very time-consuming and laborious when bucket, influence efficiency.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model hydraulic engineering water quality detection sampler；
Fig. 2 is the combination connecting rod structural schematic diagram of the utility model hydraulic engineering water quality detection sampler；
Fig. 3 is the equilateral triangle column schematic perspective view of the utility model hydraulic engineering water quality detection sampler；
Fig. 4 is the connection mobile jib structural schematic diagram of the utility model hydraulic engineering water quality detection sampler.
In figure: 1, equilateral triangle column；2, cylindrical cavity is sampled；3, piston；4, head tube is sampled；5, threaded closure caps；6, arc filters
Net；7, pull rod；8, fastening thread hole；9, fixed ring；10, level scale line；11, mobile jib is connected；12, handle；13, bolt hole；
14, bolt；15, drawstring；16, connecting rod is combined；17, threaded post；18, connection screw thread hole；19, threaded rod.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
As shown in Figs 1-4, a kind of hydraulic engineering water quality detection sampler, including equilateral triangle column 1 and combination connection
Bar 16, offers three groups of sampling cylindrical cavities 2 being equally spaced on the equilateral triangle column 1 vertically, in 1 top of equilateral triangle column
Heart position offers fastening thread hole 8 vertically, and the fixed connection in 2 bottom of sampling cylindrical cavity is equipped with sampling head tube 4, described to take
2 inner cavity of sample cylindrical cavity is equipped with piston 3, and the 3 top center position of piston is vertically fixedly connected with pull rod 7, consolidates at the top of the pull rod 7
Surely it is connected with fixed ring 9, the fixed ring 9 is fixedly connected with 15 head end of drawstring, and 15 tail end of drawstring is fixedly connected with bolt
14, combination 16 lower end of connecting rod is fixedly connected with the threaded post 17 for cooperating grafting with fastening thread hole 8, the combination connection
16 threaded upper ends of bar are connected with connection mobile jib 11, and the 11 upper end level of connection mobile jib is fixedly connected with handle 12, the combination
16 upper center of connecting rod offers connection pit 18 vertically.
In the present embodiment as depicted in figs. 1 and 2 by offered vertically on equilateral triangle column 1 three groups be equally spaced take
Sample cylindrical cavity 2 is sampled convenient for the water quality to different depth, is stored in the sampling cylindrical cavity 2 being independent of each other, and sampling effect is good just
In post analysis, cooperate the threaded post 17 of grafting, group with fastening thread hole 8 due to being fixedly connected in combination 16 lower end of connecting rod
Close 16 threaded upper ends of connecting rod and be connected with connection mobile jib 11, convenient for according to the Larger water depths that protrude by multiple groups combine connecting rod 16 into
Row assembling, it is convenient and efficient, equilateral triangular prism 1 is stablized in waters convenient for operator, solves existing apparatus only
Adopt clump weight put up a resistance pulling force be it is inappreciable, and the later period take out sample bucket when it is very time-consuming and laborious, influence efficiency.
Wherein, 4 bottom thread of sampling head tube is connected with threaded closure caps 5, and 5 bottom level of threaded closure caps is fixed to be connected
It is connected to arc filter screen 6.
As shown in Figure 1, water source when convenient for sampling is filtered in the present embodiment, avoid particulate matter that from sampling head tube 4
Blocking.
Wherein, from bottom to top successively stamp has for the 11 front side middle part of connection mobile jib and 16 front side middle part of combination connecting rod
Level scale line 10.
In the present embodiment as shown in Figure 2 and Figure 4, understand the depth that equilateral triangle column 1 protrudes into waters in time convenient for operator
Degree.
Wherein, the 12 front side left and right sides of handle and the equal level in middle part offer bolt hole compatible with bolt 14
13。
In the present embodiment as shown in Figure 1, convenient for do not use drawstring 15 when by the compatible bolt hole 13 of bolt 14 into
Row is connected and fixed.
Wherein, the compatible threaded rod 19 of connection screw thread hole 18 is fixedly connected in the middle part of 11 lower end of connection mobile jib.
In the present embodiment as shown in Figure 2 and Figure 4, convenient for the later period according to the Larger water depths protruded by more combination connecting rods 16
It is assembled, improves practicability.
Working principle: in use, according to the Larger water depths protruded by more combination connecting rods 16 carry out by its upper and lower two
Hold compatible threaded post 17 and connection screw thread hole 18 to be cooperatively connected, will connect mobile jib 11 by the threaded rod 19 of lower end with
The connection of 16 top connection screw thread hole of connecting rod, 18 matching thread is combined, then the lowermost combination connecting rod 16 is passed through into its end
Threaded post 17 be threadedly coupled with the fastening thread hole 8 of 1 upper center of equilateral triangle column, then equilateral triangle column 1 is placed in waters
In, user is by pulling drawstring 15 to move up in sampling cylindrical cavity 2 with piston 3, so that the water quality in the waters be taken out
It takes, water quality is filtered by arc filter screen 6 during drawing liquid, and after the completion of extraction, operator again sets equilateral triangle column 1
In next water level, the drawstring 15 in another sampling cylindrical cavity 2 is twitched, repeats above-mentioned steps, not in this to go forth.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (5)
1. a kind of hydraulic engineering water quality detection sampler, including equilateral triangle column (1) and combination connecting rod (16), feature
It is: offers three groups of sampling cylindrical cavities (2) being equally spaced, the equilateral triangle column (1) on the equilateral triangle column (1) vertically
Top center offers fastening thread hole (8) vertically, and the fixed connection in the sampling cylindrical cavity (2) bottom is equipped with sampling head tube
(4), sampling cylindrical cavity (2) inner cavity is equipped with piston (3), and piston (3) the top center position is vertically fixedly connected with pull rod
(7), it is fixedly connected with fixed ring (9) at the top of the pull rod (7), the fixed ring (9) is fixedly connected with drawstring (15) head end, institute
It states drawstring (15) tail end to be fixedly connected with bolt (14), combination connecting rod (16) lower end is fixedly connected with and fastening thread hole
(8) cooperate the threaded post (17) of grafting, combination connecting rod (16) threaded upper ends are connected with connection mobile jib (11), the connection
Mobile jib (11) upper end level is fixedly connected with handle (12), and combination connecting rod (16) upper center offers spread groove vertically
Hole (18).
2. hydraulic engineering according to claim 1 water quality detection sampler, it is characterised in that: the sampling head tube
(4) bottom thread is connected with threaded closure caps (5), and threaded closure caps (5) bottom level is fixedly connected with arc filter screen (6).
3. hydraulic engineering according to claim 1 water quality detection sampler, it is characterised in that: the connection mobile jib
(11) from bottom to top successively stamp has level scale line (10) for front side middle part and combination connecting rod (16) front side middle part.
4. hydraulic engineering according to claim 1 water quality detection sampler, it is characterised in that: before the handle (12)
It is offered and bolt (14) compatible bolt hole (13) at left and right sides of side with the equal level in middle part.
5. hydraulic engineering according to claim 1 water quality detection sampler, it is characterised in that: the connection mobile jib
(11) the compatible threaded rod (19) of connection screw thread hole (18) is fixedly connected in the middle part of lower end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821571377.2U CN208937383U (en) | 2018-09-26 | 2018-09-26 | A kind of hydraulic engineering water quality detection sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821571377.2U CN208937383U (en) | 2018-09-26 | 2018-09-26 | A kind of hydraulic engineering water quality detection sampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208937383U true CN208937383U (en) | 2019-06-04 |
Family
ID=66722320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821571377.2U Expired - Fee Related CN208937383U (en) | 2018-09-26 | 2018-09-26 | A kind of hydraulic engineering water quality detection sampler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208937383U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110940558A (en) * | 2019-11-25 | 2020-03-31 | 西安重光明宸检测技术有限公司 | Water quality testing sampling device |
| CN112229971A (en) * | 2020-09-11 | 2021-01-15 | 天津市宇驰检测技术有限公司 | Sewage detection method and device |
-
2018
- 2018-09-26 CN CN201821571377.2U patent/CN208937383U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110940558A (en) * | 2019-11-25 | 2020-03-31 | 西安重光明宸检测技术有限公司 | Water quality testing sampling device |
| CN112229971A (en) * | 2020-09-11 | 2021-01-15 | 天津市宇驰检测技术有限公司 | Sewage detection method and device |
| CN112229971B (en) * | 2020-09-11 | 2023-08-04 | 天津市宇驰检测技术有限公司 | Sewage detection method and device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208937383U (en) | A kind of hydraulic engineering water quality detection sampler | |
| CN205301003U (en) | Water quality sampler | |
| CN209432524U (en) | A kind of environmental project water sampling apparatus for demonstrating | |
| CN207488009U (en) | Portable bed mud collector | |
| CN204085952U (en) | Reservoir stratified pumping sampling device | |
| CN105067379B (en) | A kind of portable tidal flat paludal sediment sampler and its method for sampling | |
| CN203465111U (en) | Multifunctional submerged plant collector | |
| CN213274954U (en) | Agricultural soil sampling device | |
| CN206459858U (en) | A kind of water quality monitoring sampler | |
| CN207181093U (en) | A kind of liquid sampler with vertical tube | |
| CN206710154U (en) | A kind of environmental project detects sampler with water quality | |
| CN203313679U (en) | Marine plankton conical multi-screen united sampling device | |
| CN211602471U (en) | Novel geotechnical engineering reconnaissance sampler | |
| CN205620171U (en) | Simple and easy stocked anchor formula shallow water superficial deposit thing sample thief | |
| CN204831831U (en) | Portable tidal flat paludal sediment sample thief | |
| CN105510084B (en) | Simple stocked anchor formula shallow water surface sediment sampler | |
| CN204064727U (en) | deep water wetland water sample in-situ collector | |
| CN112824860A (en) | Novel geotechnical engineering reconnaissance sampler | |
| CN204439409U (en) | Storehouse, lake columnar sediment sampler | |
| CN208621358U (en) | A kind of undisturbed sediment sampler | |
| CN205910029U (en) | Portable bottom mud sampler | |
| CN214251648U (en) | Underwater sampling device for water quality detection | |
| CN212513823U (en) | Environment-friendly water quality sampling device | |
| CN211080178U (en) | Hydraulic engineering surface of water garbage collection processing apparatus | |
| CN207163727U (en) | Adjusting water bottom Bentonic organism collector |
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: 20190604 Termination date: 20200926 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |