CN203745239U - Fresh water quality detection sampling device for environmental engineering - Google Patents
Fresh water quality detection sampling device for environmental engineering Download PDFInfo
- Publication number
- CN203745239U CN203745239U CN201420131058.5U CN201420131058U CN203745239U CN 203745239 U CN203745239 U CN 203745239U CN 201420131058 U CN201420131058 U CN 201420131058U CN 203745239 U CN203745239 U CN 203745239U
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- bevel gear
- environmental engineering
- fresh water
- water quality
- quality testing
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Abstract
The utility model relates to a sampling device for environmental engineering, in particular to a fresh water quality detection sampling device for environmental engineering. The device aims to solve the problem that a detector cannot accurately know the overall quality condition of water due to the fact that the water at a specified depth cannot be sampled through a conventional water sampling device. The device comprises a water sample container, a connecting rod, a threaded rod, a lifting driving box, a bevel gear nut, a bevel gear, a rotating shaft and a rocking handle, wherein the lifting driving box is a square box, and is mounted at the upper part of the threaded rod in a sleeving manner; the bevel gear nut is mounted on the threaded rod in a sleeving manner; the bevel gear is mounted at one end of the rotating shaft in a sleeving manner, and is meshed with the bevel gear nut; the other end of the rotating shaft penetrates through the sidewall of one side of the lifting driving box to be connected with the rocking handle; the water sample container is a barrel-shaped container with an upper opening, and is connected with the lower end of the threaded rod through the connecting rod. The device is applied to the field of environmental engineering.
Description
Technical field
The utility model relates to a kind of environmental engineering sampler, is specifically related to a kind of environmental engineering fresh water quality testing sampler, belongs to field of environment engineering.
Background technology
In order to ensure that people can use safe fresh water, environmental monitoring department needs regularly the quality of freshwater resources to be sampled to detection.While carrying out water body sampling, operating personnel are fixedly connected with water sample container with one end of rope, the other end is held in the hand, water sample container is thrown into and in water, salvages sampling, this sampling mode can only carry out water sampling to water surface, can not carry out water sampling to the water body of designated depth, cause testing staff can not accurately understand the total quality situation of water body.
Utility model content
The utility model is to solve existing water body sampler can not carry out water sampling to the water body of designated depth, causes testing staff can not accurately understand the problem of the total quality situation of water body, and then proposes a kind of environmental engineering fresh water quality testing sampler.
The utility model is to address the above problem the technical scheme of taking to be: the utility model comprises water sample container, connecting link, screw rod, lifting drive case, bevel gear nut, bevel gear, rotating shaft and rocking handle, lifting drive case is square casing, lifting drive case is sleeved on the top of screw rod, bevel gear nut sleeve is contained on screw rod, and bevel gear nut is positioned at lifting drive case, bevel gear is sleeved on one end of rotating shaft, bevel gear engages with bevel gear nut, the other end of rotating shaft is connected with rocking handle through a side sidewall of lifting drive case, water sample container is the bulk containers of upper end open, water sample container is connected with the lower end of screw rod by connecting link.
The beneficial effects of the utility model are: the utility model can carry out water sampling to the water body of designated depth, when sampling, operating personnel only need arrest lifting drive case on the other hand, another hand rotation crank, under the drive of bevel gear nut, the lower end of screw rod drives water sample container to move downward, in the time that water sample container arrives designated depth, by stay cord, the gland bonnet of water sample container upper end is pulled open, water sample flows in water sample container, then counter-rotation rocking handle, by the sampling of having left the water of water sample container.The utility model is simple to operation, compares existing water body sampler picking rate and improves 10% left and right.The utility model can carry out water sampling to the water body of any designated depth, makes testing staff can accurately grasp the qualitative data of each degree of depth water body, facilitates environmental monitoring personnel to control fresh water environment quality.
Brief description of the drawings
Fig. 1 is one-piece construction schematic diagram of the present utility model.
Embodiment
Embodiment one: present embodiment is described in conjunction with Fig. 1, described in present embodiment, a kind of environmental engineering comprises water sample container 1 with fresh water quality testing sampler, connecting link 2, screw rod 3, lifting drive case 4, bevel gear nut 5, bevel gear 6, rotating shaft 7 and rocking handle 8, lifting drive case 4 is square casing, lifting drive case 4 is sleeved on the top of screw rod 3, bevel gear nut 5 is sleeved on screw rod 3, and bevel gear nut 5 is positioned at lifting drive case 4, bevel gear 6 is sleeved on one end of rotating shaft 7, bevel gear 6 engages with bevel gear nut 5, the other end of rotating shaft 7 is connected with rocking handle 8 through a side sidewall of lifting drive case 4, the bulk containers that water sample container 1 is upper end open, water sample container 1 is connected with the lower end of screw rod 3 by connecting link 2.
In present embodiment, the lateral wall of screw rod 3 is marked with scale, so that operating personnel can understand the degree of depth of water sample container 1 in water body thereupon.
Embodiment two: present embodiment is described in conjunction with Fig. 1, described in present embodiment, a kind of environmental engineering also comprises gland bonnet 9, abutment ring 10 and stay cord 11 with fresh water quality testing sampler, the opening part of water sample container 1 upper end is provided with gland bonnet 9, the upper surface of gland bonnet 9 is provided with abutment ring 10, and one end of stay cord 11 is fixedly connected with abutment ring 10.
The technique effect of present embodiment is: so arrange, water sample container 1 is specified before sampling depth in sealing state arriving, and when water sample container 1 arrives designated depth, gland bonnet 9 is opened by stay cord 11, so ensure the purity of water sample container 1 interior water sample, improved the accuracy rate of water sample detection.Other composition and annexation are identical with embodiment one.
Embodiment three: in conjunction with Fig. 1, present embodiment is described, a kind of environmental engineering is provided with draw ring 12 with the other end of the stay cord 11 of fresh water quality testing sampler described in present embodiment.
The technique effect of present embodiment is: so arrange, handled easily personnel pull stay cord 11, avoid stay cord 11 landing from operating personnel's hand.Other composition and annexation are identical with embodiment two.
Embodiment four: present embodiment is described in conjunction with Fig. 1, the gland bonnet 9 that described in present embodiment, a kind of environmental engineering is made for rubber of the gland bonnet 9 of fresh water quality testing sampler, the lower surface of gland bonnet 9 is provided with the cylindrical boss 9-1 identical with water sample container 1 interior diameter.
The technique effect of present embodiment is: so arrange, increased the sealing effectiveness of gland bonnet 9 with water sample container 1 upper end open place.Other composition and annexation are identical with embodiment two.
Embodiment five: in conjunction with Fig. 1, present embodiment is described, a kind of environmental engineering is provided with and holds ring 13 with the lateral wall of the lifting drive case 4 of fresh water quality testing sampler described in present embodiment.
The technique effect of present embodiment is: so arrange, handled easily personnel firmly arrest lifting drive case 4.Other composition and annexation are identical with embodiment one.
Embodiment six: in conjunction with Fig. 1, present embodiment is described, is set with rubber grip 14 on the rocking handle 8 of a kind of environmental engineering with fresh water quality testing sampler described in present embodiment.
The technique effect of present embodiment is: so arrange, increased the friction force between operating personnel's hand and rocking handle 8, avoid occurring slippage phenomenon.Other composition and annexation are identical with embodiment one.
Embodiment seven: in conjunction with Fig. 1, present embodiment is described, a kind of environmental engineering is sphere 3-1 with the screw rod 3 upper end end faces of fresh water quality testing sampler described in present embodiment.
The technique effect of present embodiment is: so arrange, can avoid the upper end of screw rod 3 to scratch operating personnel and other personnel.Other composition and annexation are identical with embodiment one.
Claims (7)
1. a fresh water quality testing sampler for environmental engineering, it is characterized in that: described a kind of environmental engineering fresh water quality testing sampler comprises water sample container (1), connecting link (2), screw rod (3), lifting drive case (4), bevel gear nut (5), bevel gear (6), rotating shaft (7) and rocking handle (8), lifting drive case (4) is square casing, lifting drive case (4) is sleeved on the top of screw rod (3), bevel gear nut (5) is sleeved on screw rod (3), and bevel gear nut (5) is positioned at lifting drive case (4), bevel gear (6) is sleeved on one end of rotating shaft (7), bevel gear (6) engages with bevel gear nut (5), the other end of rotating shaft (7) is connected with rocking handle (8) through a side sidewall of lifting drive case (4), the bulk containers that water sample container (1) is upper end open, water sample container (1) is connected with the lower end of screw rod (3) by connecting link (2).
2. fresh water quality testing sampler for a kind of environmental engineering according to claim 1, it is characterized in that: described a kind of environmental engineering fresh water quality testing sampler also comprises gland bonnet (9), abutment ring (10) and stay cord (11), the opening part of water sample container (1) upper end is provided with gland bonnet (9), the upper surface of gland bonnet (9) is provided with abutment ring (10), and one end of stay cord (11) is fixedly connected with abutment ring (10).
3. fresh water quality testing sampler for a kind of environmental engineering according to claim 2, is characterized in that: the other end of stay cord (11) is provided with draw ring (12).
4. fresh water quality testing sampler for a kind of environmental engineering according to claim 2, it is characterized in that: the gland bonnet (9) that gland bonnet (9) is made for rubber, the lower surface of gland bonnet (9) is provided with the cylindrical boss (9-1) identical with water sample container (1) interior diameter.
5. fresh water quality testing sampler for a kind of environmental engineering according to claim 1, is characterized in that: the lateral wall of lifting drive case (4) is provided with holds ring (13).
6. fresh water quality testing sampler for a kind of environmental engineering according to claim 1, is characterized in that: on rocking handle (8), be set with rubber grip (14).
7. fresh water quality testing sampler for a kind of environmental engineering according to claim 1, is characterized in that: screw rod (3) upper end end face is sphere (3-1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420131058.5U CN203745239U (en) | 2014-03-21 | 2014-03-21 | Fresh water quality detection sampling device for environmental engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420131058.5U CN203745239U (en) | 2014-03-21 | 2014-03-21 | Fresh water quality detection sampling device for environmental engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203745239U true CN203745239U (en) | 2014-07-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420131058.5U Expired - Fee Related CN203745239U (en) | 2014-03-21 | 2014-03-21 | Fresh water quality detection sampling device for environmental engineering |
Country Status (1)
| Country | Link |
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| CN (1) | CN203745239U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105806663A (en) * | 2016-06-01 | 2016-07-27 | 王保锋 | Water quality sampler for fisheries and aquaculture |
| CN106501026A (en) * | 2016-11-28 | 2017-03-15 | 无锡同心塑料制品有限公司 | A kind of glue making machine glue sampler |
| CN106769199A (en) * | 2016-12-08 | 2017-05-31 | 杨田文 | A kind of quick water fetching device of water quality detection |
| CN108414514A (en) * | 2018-03-20 | 2018-08-17 | 湖南文理学院 | A kind of water quality soda acid detection device used for aquiculture |
| CN109141971A (en) * | 2018-09-07 | 2019-01-04 | 安顺市西秀区顺大再生资源加工厂 | A kind of sewage treatment sampler |
| CN109975074A (en) * | 2019-04-09 | 2019-07-05 | 林炳荣 | A kind of aquaculture water quality detection sampling device |
| CN110376345A (en) * | 2019-07-19 | 2019-10-25 | 中矿（天津）岩矿检测有限公司 | A kind of environmental monitoring water quality detecting device and its detection method |
| CN110528482A (en) * | 2019-06-14 | 2019-12-03 | 盐城恒泽水环境治理有限公司 | A kind of river floating refuse collection and treatment device |
| CN111707505A (en) * | 2020-07-23 | 2020-09-25 | 夏帮洪 | River basin multi-depth water body sampler |
-
2014
- 2014-03-21 CN CN201420131058.5U patent/CN203745239U/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105806663A (en) * | 2016-06-01 | 2016-07-27 | 王保锋 | Water quality sampler for fisheries and aquaculture |
| CN106501026A (en) * | 2016-11-28 | 2017-03-15 | 无锡同心塑料制品有限公司 | A kind of glue making machine glue sampler |
| CN106769199A (en) * | 2016-12-08 | 2017-05-31 | 杨田文 | A kind of quick water fetching device of water quality detection |
| CN108414514A (en) * | 2018-03-20 | 2018-08-17 | 湖南文理学院 | A kind of water quality soda acid detection device used for aquiculture |
| CN108414514B (en) * | 2018-03-20 | 2020-06-30 | 湖南文理学院 | Aquaculture uses water acid alkali check out test set |
| CN109141971A (en) * | 2018-09-07 | 2019-01-04 | 安顺市西秀区顺大再生资源加工厂 | A kind of sewage treatment sampler |
| CN109975074A (en) * | 2019-04-09 | 2019-07-05 | 林炳荣 | A kind of aquaculture water quality detection sampling device |
| CN109975074B (en) * | 2019-04-09 | 2022-05-06 | 山东天一检测技术有限公司 | Sampling equipment for aquaculture water quality testing |
| CN110528482B (en) * | 2019-06-14 | 2021-10-19 | 盐城国环睿保科技有限公司 | River course floating garbage collection processing apparatus |
| CN110528482A (en) * | 2019-06-14 | 2019-12-03 | 盐城恒泽水环境治理有限公司 | A kind of river floating refuse collection and treatment device |
| CN110376345A (en) * | 2019-07-19 | 2019-10-25 | 中矿（天津）岩矿检测有限公司 | A kind of environmental monitoring water quality detecting device and its detection method |
| CN111707505A (en) * | 2020-07-23 | 2020-09-25 | 夏帮洪 | River basin multi-depth water body sampler |
| CN111707505B (en) * | 2020-07-23 | 2024-03-29 | 曹阳 | River region multi-depth water body sampler |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140730 Termination date: 20160321 |
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| CF01 | Termination of patent right due to non-payment of annual fee |