CN210243274U - Water quality sampler for environment detection - Google Patents
Water quality sampler for environment detection Download PDFInfo
- Publication number
- CN210243274U CN210243274U CN201920882003.0U CN201920882003U CN210243274U CN 210243274 U CN210243274 U CN 210243274U CN 201920882003 U CN201920882003 U CN 201920882003U CN 210243274 U CN210243274 U CN 210243274U
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- CN
- China
- Prior art keywords
- water
- fixedly connected
- core rod
- hollow rod
- empty core
- 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
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Abstract
The utility model discloses a water quality sampler for environmental test, including first empty core rod, the inside of first empty core rod is provided with the empty core rod of second that can control the removal, be provided with on the first empty core rod and be used for the empty core rod of second to lock spacing locking mechanism, the one end fixedly connected with mounting panel of the empty core rod of second, the lateral wall fixedly connected with barrel of mounting panel, one side of barrel is provided with the water inlet, the downside of barrel is provided with the delivery port, be provided with closed lid on the delivery port, the inside of barrel is provided with the mechanism of drawing water, the one end fixedly connected with plectane of first empty core rod. The utility model has the advantages of reasonable design, can adjust the length that the hollow pole of second extends according to the demand, be convenient for gather the water sample of the darker position in river course, can improve river course water quality testing's accuracy.
Description
Technical Field
The utility model relates to a water sampling equipment technical field especially relates to a water quality sampler for environmental detection.
Background
Environmental monitoring refers to determining the quality (or degree) of an environment and its tendency to change by measuring representative values of factors affecting the quality of the environment. The main means of environmental monitoring include physical means, chemical means and biological means.
Along with the continuous development of modernization, people's environment is also taking place continuous change, consequently need carry out the environmental detection, and water is essential in people's life, is carrying out the in-process that detects to quality of water, and the nature is leaving the collection of water sample, but among the prior art, generally all is the water sample of gathering the river course surface, to the water sample of the deep position in river course, is difficult to directly take, can lead to the result inaccuracy that detects like this.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the water quality sample thief for environmental detection who provides, it can adjust the length that the hollow pole of second extends according to the demand, is convenient for gather the water sample of the deeper position of river course, can improve river course water quality testing's accuracy.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a water quality sampler for environmental test, includes first empty core rod, the inside of first empty core rod is provided with the empty core rod of second that can remove about, be provided with on the first empty core rod and be used for the empty core rod of second to lock spacing locking mechanism, the one end fixedly connected with mounting panel of the empty core rod of second, the lateral wall fixedly connected with barrel of mounting panel, one side of barrel is provided with the water inlet, the downside of barrel is provided with the delivery port, be provided with closed lid on the delivery port, the inside of barrel is provided with the mechanism of drawing water, the one end fixedly connected with plectane of first empty core rod, be provided with hold-down mechanism on the plectane.
Preferably, the locking mechanism is a first bolt.
Preferably, the pumping mechanism comprises a piston which is arranged in the cylinder body and can move left and right, a pull rope is arranged on one side of the piston, through holes which penetrate through the pull rope are formed in the mounting plate and the circular plate, a pull ring is fixedly connected to the other end of the pull rope, a compression spring is arranged in the cylinder body, and two ends of the compression spring are fixedly connected to the side wall of the mounting plate and the side wall of the piston respectively.
Preferably, the pressing mechanism comprises an open slot arranged on the side wall of the circular plate, the open slot is communicated with the through hole, and a second bolt is connected to the circular plate in a threaded manner.
Preferably, the second bolt is located inside the open slot.
Preferably, the pull ring is sleeved with a rubber sleeve.
The utility model has the advantages that:
1. the second hollow rod extends out to a proper length by arranging a locking mechanism, and then is screwed in and fixed by utilizing a first bolt;
2. by arranging the water pumping mechanism and the cylinder body, the piston is pulled to move through the pull rope, so that water pumping operation can be performed, a water source at a position to be determined is extracted and sampled, and after sampling is finished, the piston can be pushed to reset by using the compression spring, so that the piston is convenient to use next time;
3. through setting up hold-down mechanism, arrange the open slot in with the stay cord, the second bolt of screwing to can fix the stay cord, avoid the stay cord can remove, be convenient for sample the operation.
Drawings
Fig. 1 is a schematic structural diagram of a water quality sampler for environmental detection according to the present invention;
fig. 2 is the utility model provides a side view structure schematic diagram of plectane in water quality sampler for environmental monitoring.
In the figure: 1 a first hollow rod, 2 a second hollow rod, 3 a pull rope, 4 mounting plates, 5 a compression spring, 6 a water outlet, 7 a cover, 8 a water inlet, 9 a piston, 10 a cylinder, 11 a first bolt, 12 a circular plate, 13 pull rings, 14 a second bolt, 15 open slots and 16 through holes.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-2, a water quality sampler for environmental detection comprises a first hollow rod 1, a second hollow rod 2 capable of moving left and right is arranged inside the first hollow rod 1, a locking mechanism for locking and limiting the second hollow rod 2 is arranged on the first hollow rod 1, a mounting plate 4 is fixedly connected to one end of the second hollow rod 2, the mounting plate 4 is circular, a cylinder 10 is fixedly connected to the side wall of the mounting plate 4, a water inlet 8 is arranged on one side of the cylinder 10, a water outlet 6 is arranged on the lower side of the cylinder 10, a closed cover 7 is arranged on the water outlet 6, external threads are arranged on the outer side of the water outlet 6, internal threads matched with the cover 7 are arranged on the inner side of the cover 7, a pumping mechanism is arranged inside the cylinder 10, a circular plate 12 is fixedly connected to one end of the first hollow rod 1, and a pressing.
Specifically, the locking mechanism is a first bolt 11, and a threaded hole matched with the first bolt 11 is formed in the first hollow rod 1.
Specifically, the mechanism of drawing water is including setting up the piston 9 that can remove about in barrel 10 inside, one side of piston 9 is provided with stay cord 3, all be provided with the through-hole 16 that passes with stay cord 3 on mounting panel 4 and the plectane 12, the other end fixedly connected with pull ring 13 of stay cord 3, the cover is equipped with the rubber sleeve on the pull ring 13, the handheld operation of convenient to use person, the inside of barrel 10 is provided with compression spring 5, fixed connection is on the lateral wall of mounting panel 4 and the lateral wall of piston 9 respectively at compression spring 5's both ends, utilize compression spring 5's spring action can promote piston 9 and reset, be convenient for use next time.
Specifically, the pressing mechanism includes an open slot 15 disposed on a side wall of the circular plate 12, the open slot 15 is communicated with the through hole 16, a second bolt 14 is connected to the circular plate 12 in a threaded manner, the second bolt 14 is located inside the open slot 15, and a threaded hole adapted to the second bolt 14 is disposed on an inner wall of the open slot 15.
During the use, at first the first bolt 11 of unscrewing, thereby can remove the hollow pole 3 of second, extend to suitable length with the hollow pole 3 of second, it is fixed to screw the rethread first bolt 11, then handheld first hollow pole 1's afterbody, go deep into the aquatic with barrel 10, treat to remove to undetermined some after, through pull ring 13 pulling stay cord 3, thereby make piston 9 remove, can inhale the barrel 10 with the water source through water inlet 8 in, place stay cord 3 in open slot 15 again, it is fixed to utilize second bolt 14 to screw in, pull out barrel 10 from the aquatic, screw off cap 7, can take out the water source in the barrel 10, accomplish the purpose of sampling.
Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.
Claims (6)
1. A water quality sampler for environment detection comprises a first hollow rod (1) and is characterized in that, a second hollow rod (2) capable of moving left and right is arranged in the first hollow rod (1), the first hollow rod (1) is provided with a locking mechanism for locking and limiting the second hollow rod (2), one end of the second hollow rod (2) is fixedly connected with a mounting plate (4), the side wall of the mounting plate (4) is fixedly connected with a cylinder body (10), a water inlet (8) is arranged on one side of the cylinder body (10), a water outlet (6) is arranged on the lower side of the cylinder body (10), a closed cover (7) is arranged on the water outlet (6), a water pumping mechanism is arranged in the cylinder body (10), one end of the first hollow rod (1) is fixedly connected with a circular plate (12), and a pressing mechanism is arranged on the circular plate (12).
2. The water sampler for environment detection according to claim 1, wherein the locking mechanism is a first bolt (11).
3. The water sampler for the environment detection according to claim 1, wherein the pumping mechanism comprises a piston (9) which is arranged inside a cylinder (10) and can move left and right, a pull rope (3) is arranged on one side of the piston (9), through holes (16) which pass through the pull rope (3) are arranged on the mounting plate (4) and the circular plate (12), a pull ring (13) is fixedly connected to the other end of the pull rope (3), a compression spring (5) is arranged inside the cylinder (10), and two ends of the compression spring (5) are respectively and fixedly connected to the side wall of the mounting plate (4) and the side wall of the piston (9).
4. The water sampler for environment detection according to claim 1, wherein the pressing mechanism comprises an open slot (15) formed in a side wall of the circular plate (12), the open slot (15) is communicated with the through hole (16), and the circular plate (12) is in threaded connection with the second bolt (14).
5. The water sampler for environment detection according to claim 4, wherein the second bolt (14) is located inside the open slot (15).
6. The water sampler for environment detection as claimed in claim 3, wherein the pull ring (13) is sleeved with a rubber sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920882003.0U CN210243274U (en) | 2019-06-13 | 2019-06-13 | Water quality sampler for environment detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920882003.0U CN210243274U (en) | 2019-06-13 | 2019-06-13 | Water quality sampler for environment detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210243274U true CN210243274U (en) | 2020-04-03 |
Family
ID=69974772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920882003.0U Expired - Fee Related CN210243274U (en) | 2019-06-13 | 2019-06-13 | Water quality sampler for environment detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210243274U (en) |
-
2019
- 2019-06-13 CN CN201920882003.0U patent/CN210243274U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200403 Termination date: 20210613 |