CN214667903U - Layered sampling type water quality detection device - Google Patents
Layered sampling type water quality detection device Download PDFInfo
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- CN214667903U CN214667903U CN202023308284.0U CN202023308284U CN214667903U CN 214667903 U CN214667903 U CN 214667903U CN 202023308284 U CN202023308284 U CN 202023308284U CN 214667903 U CN214667903 U CN 214667903U
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Abstract
The utility model discloses a pattern water quality testing device is got in layering, including sampling tube, distributive plate, support frame and casing, the surface mounting of casing has the battery, the inside of casing is provided with takes out the pipe, and takes out inside top and run through there is the pull rod, the piston is installed to the bottom of pull rod, first detection box all is provided with the discharge pipe with one side of second detection box, the inside top of casing is provided with elevating system. The utility model discloses a be provided with filtration, quality of water carries out the prefiltering through the filter screen, and the quality of water rethread filter hopper after the filtration is near one-step to be filtered, consequently can avoid the material of large granule to block up the extension pipe to be unfavorable for the water intaking, during the processing, take out the connecting cylinder rotation, and will remain and handle at the connecting cylinder and the inside material of filter chamber, accomplish the back, again with the connecting cylinder reverse installation can, realized that stratified sampling formula water quality testing device prevents blockking up.
Description
Technical Field
The utility model relates to a water quality testing technical field specifically is a pattern water quality testing device is got in layering.
Background
Along with the continuous development of society, people's environmental protection consciousness is also strengthening gradually, and the environmental protection staff can detect quality of water, detects quality of water and whether appears the qualitative change phenomenon, and when detecting quality of water, needs to detect the quality of water of the different degree of depth, consequently need use corresponding detection device, nevertheless present water quality testing device still has some not enough points at the in-process that uses.
The pattern water quality testing device is got in traditional this kind of layering is because inconvenient debris to in the quality of water filters when using to the material that makes big granule is with extension pipe and sampling tube jam, needs the aftertreatment to use it again, simultaneously because sampling tube length is fixed, thereby inconvenient quality of water to the different degree of depth takes a sample, and the in-process sampling tube that uses is in the outside for a long time, and the damage phenomenon appears in the sampling tube when meetting external factor and easily down.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a pattern water quality testing device is got in layering to the debris that contain in the solution above-mentioned background art among the proposition device aquatic easily block up extension pipe and sampling tube, inconvenient align according to required length and adjust and inconvenient problem of accomodating the sampling tube.
In order to achieve the above object, the utility model provides a following technical scheme: a layered sampling type water quality detection device comprises a sampling tube, a water diversion plate, a support frame and a shell, wherein a storage battery is mounted on the surface of the shell, a pumping tube is arranged in the shell, a pull rod penetrates through the top end inside the pumping tube, a piston is mounted at the bottom end of the pull rod, connecting tubes are arranged on the outer walls of the two sides of the pumping tube, the water diversion plate is arranged at the bottom end of the pumping tube, the sampling tube is arranged at the bottom end of the water diversion plate at equal intervals, a switch valve is mounted at the central position of the sampling tube, a length adjusting structure is arranged at the bottom end of the sampling tube, a filtering structure is mounted at the bottom end inside the length adjusting structure, a second detection box is arranged at one side of the top end of the water diversion plate, the support frame is arranged at one side of the pumping tube, a first detection box is arranged at the top end of the support frame, discharge tubes are arranged at one sides of the first detection box and the second detection box, and a lifting mechanism is arranged at the top end inside the shell.
Preferably, elevating system includes first electric putter, second electric putter and diaphragm, the diaphragm sets up on the outer wall on taking out a tub top, first electric putter is installed to one side on diaphragm top, second electric putter is installed to the opposite side on diaphragm top, and second electric putter all is connected with the inside top of casing with first electric putter top.
Preferably, the length adjustment structure includes extension pipe, external screw thread and internal thread, be provided with the external screw thread on the outer wall of extension pipe, the internal thread sets up on the inner wall of sampling tube.
Preferably, the outer diameter of the extension tube is matched with the inner diameter of the sampling tube, and the extension tube is connected with the sampling tube through external threads and internal threads.
Preferably, the filtering structure comprises a filter screen, a connecting cylinder, a filtering cavity and a filtering hopper, the connecting cylinder is arranged at the bottom end of the extension pipe, the filter screen is arranged on one side of the connecting cylinder, the filtering hopper is arranged in the connecting cylinder, and the filtering cavity is arranged in the filtering hopper.
Preferably, the filter chambers are arranged in the filter hopper in three numbers, and the connecting cylinder and the extension pipe form a detachable structure through threads.
Compared with the prior art, the beneficial effects of the utility model are that: the layered sampling type water quality detection device not only realizes the anti-blockage of the layered sampling type water quality detection device, but also simultaneously realizes the convenient length adjustment of the layered sampling type water quality detection device and the convenient storage of the sampling pipe of the layered sampling type water quality detection device;
(1) by arranging the filtering structure, the water quality is primarily filtered through the filtering net, and the filtered water quality is further filtered through the filtering hopper, so that the situation that large particles of substances block the extension pipe to be unfavorable for water taking can be avoided;
(2) by arranging the length adjusting structure, when the length is required to be adjusted, the sampling tube and the extension tube are held by hand and the extension tube is rotated, and the extension tube gradually extends outwards in the rotating process, so that the extension tube can be rotated to the required length, and the layered sampling type water quality detection device is convenient to adjust the length;
(3) through being provided with elevating system, when not using, can drive the diaphragm through first electric putter with second electric putter and rise, it rises to drive the extraction tube at the in-process that the diaphragm rises simultaneously to accomodate the inside of casing with sampling tube, length adjustment structure and filtration, consequently avoid leading to the extension tube to appear deformation or damage phenomenon under outside extrusion or striking, layered sampling formula water quality testing device sampling tube is convenient for accomodate.
Drawings
Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;
fig. 2 is a schematic front view of the structure of the present invention;
fig. 3 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;
fig. 4 is a schematic view of the front cross-sectional structure of the filtering structure of the present invention.
In the figure: 1. a sampling tube; 2. a water diversion plate; 3. a support frame; 4. a discharge pipe; 5. a first cartridge; 6. a connecting pipe; 7. a lifting mechanism; 701. a first electric push rod; 702. a second electric push rod; 703. a transverse plate; 8. drawing a pipe; 9. a second cartridge; 10. a piston; 11. an on-off valve; 12. a length adjustment structure; 1201. an extension tube; 1202. an external thread; 1203. an internal thread; 13. a filter structure; 1301. a filter screen; 1302. a connecting cylinder; 1303. a filter chamber; 1304. a filter hopper; 14. a pull rod; 15. a housing; 16. and (4) a storage battery.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides an embodiment: the utility model provides a pattern water quality testing device is got in layering, including sampling tube 1, diversion board 2, support frame 3 and casing 15, the surface mounting of casing 15 has battery 16, the inside of casing 15 is provided with extraction 8, and the top of extraction 8 inside runs through there is pull rod 14, piston 10 is installed to the bottom of pull rod 14, all be provided with connecting pipe 6 on the outer wall of extraction 8 both sides, the bottom of extraction 8 is provided with diversion board 2, and the bottom of diversion board 2 is equidistant sampling tube 1 that is provided with, and the central point department of sampling tube 1 installs ooff valve 11, the bottom of sampling tube 1 is provided with length adjustment structure 12, length adjustment structure 12 includes extension pipe 1201, external screw 1202 and internal thread 1203, be provided with external screw 1202 on the outer wall of extension pipe 1201, internal thread 1203 sets up on the inner wall of sampling tube 1, the external diameter of extension pipe 1201 and the internal diameter looks adaptation of sampling tube 1, extension pipe 1201 is through external screw 1202, The internal thread 1203 is connected with the sampling tube 1;
when the structure is used, firstly, when the length is required to be adjusted, the sampling tube 1 and the extension tube 1201 are held by hand, the extension tube 1201 rotates, and the extension tube 1201 gradually extends outwards in the rotating process, so that the extension tube 1201 can be rotated to the required length, and the layered sampling type water quality detection device is convenient to adjust the length;
the filtering structure 13 is mounted at the bottom end inside the length adjusting structure 12, the filtering structure 13 comprises a filtering net 1301, a connecting cylinder 1302, filtering chambers 1303 and filtering hoppers 1304, the connecting cylinder 1302 is arranged at the bottom end of the extension pipe 1201, the filtering net 1301 is arranged on one side of the connecting cylinder 1302, the filtering hoppers 1304 are arranged inside the connecting cylinder 1302, the filtering chambers 1303 are arranged inside the filtering hoppers 1304, three filtering chambers 1303 are arranged inside the filtering hoppers 1304, and a detachable structure is formed between the connecting cylinder 1302 and the extension pipe 1201 through threads;
when the structure is used, firstly, water is primarily filtered through the filter screen 1301, the filtered water is further filtered through the filter hopper 1304, so that the situation that large-particle substances block the extension pipe 1201 and are not beneficial to water taking is avoided, the connecting cylinder 1302 is rotationally taken out during treatment, substances remained in the connecting cylinder 1302 and the filter cavity 1303 are treated, and after the treatment is finished, the connecting cylinder 1302 is reversely installed, so that the anti-blocking effect of the layered sampling type water quality detection device is realized;
a second detection box 9 is arranged on one side of the top end of the water diversion plate 2, a support frame 3 is arranged on one side of the extraction pipe 8, a first detection box 5 is arranged on the top end of the support frame 3, discharge pipes 4 are arranged on one sides of the first detection box 5 and the second detection box 9, a lifting mechanism 7 is arranged on the top end of the interior of the shell 15, the lifting mechanism 7 comprises a first electric push rod 701, a second electric push rod 702 and a transverse plate 703, the transverse plate 703 is arranged on the outer wall of the top end of the extraction pipe 8, the first electric push rod 701 is arranged on one side of the top end of the transverse plate 703, the second electric push rod 702 is arranged on the other side of the top end of the transverse plate 703, and the top ends of the second electric push rod 702 and the first electric push rod 701 are connected with the top end of the interior of the shell 15;
when the structure is used, firstly, when the structure is not used, the transverse plate 703 can be driven to ascend through the first electric push rod 701 and the second electric push rod 702, meanwhile, the pumping pipe 8 is driven to ascend in the ascending process of the transverse plate 703, and the sampling pipe 1, the length adjusting structure 12 and the filtering structure 13 are accommodated in the shell 15, so that the phenomenon that the extension pipe 1201 is deformed or damaged under external extrusion or impact is avoided, and the sampling pipe 1 of the layered water quality detection device is convenient to accommodate.
The working principle is as follows: when the utility model is used, the external power supply of the water quality detection device firstly starts the first electric push rod 701 and the second electric push rod 702, and pushes the transverse plate 703 under the action of the first electric push rod 701 and the second electric push rod 702 to move the transverse plate 703 downwards, and when the transverse plate is moved to a certain degree, the first electric push rod 701 and the second electric push rod 702 stop operating;
secondly, the length of the extension pipe 1201 is adjusted as required, during adjustment, the extension pipe 1201 is rotated, the extension pipe 1201 gradually extends outwards in the rotating process, the extension pipe 1201 is rotated as required, the switch valves 11 are sequentially closed, valves above the connecting pipe 6 are sequentially opened in the same way, when one switch valve 11 is opened, the pull rod 14 is pulled through external force, the piston 10 is driven to ascend, external water quality is lifted and pumped through the extension pipe 1201 through pressure difference, during the water pumping process, a water source is primarily filtered through the filter screen 1301 and then is filtered through the filter hopper 1304, filtered dirt remains in the filter cavity 1303, when cleaning is required, the connecting cylinder 1302 is rotated, the residual substances in the filter cavity 1303 are cleaned, and after cleaning is completed, the filter cavity 1302 is reversely installed;
at last, water flows into the corresponding second detection box 9 or the first detection box 5 along the pumping pipe 8, detection is carried out in the water, the detection result is conveyed to the position above the display screen, the corresponding result is known through the display screen, and the detected water is discharged by opening a valve above the discharge pipe 4, so that the use work of the water quality detection device is finally completed.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a pattern water quality testing device is got in layering, includes sampling tube (1), water diversion plate (2), support frame (3) and casing (15), its characterized in that: the surface mounting of the shell (15) is provided with a storage battery (16), the inside of the shell (15) is provided with a drawing pipe (8), the top end of the inside of the drawing pipe (8) is penetrated by a pull rod (14), the bottom end of the pull rod (14) is provided with a piston (10), the outer walls of two sides of the drawing pipe (8) are provided with connecting pipes (6), the bottom end of the drawing pipe (8) is provided with a water diversion plate (2), the bottom end of the water diversion plate (2) is provided with sampling pipes (1) at equal intervals, the central position of each sampling pipe (1) is provided with a switch valve (11), the bottom end of each sampling pipe (1) is provided with a length adjusting structure (12), the bottom end of the inside of the length adjusting structure (12) is provided with a filtering structure (13), one side of the top end of the water diversion plate (2) is provided with a second detection box (9), one side of the drawing pipe (8) is provided with a support frame (3), and the top of support frame (3) is provided with first detection box (5), one side of first detection box (5) and second detection box (9) all is provided with discharge pipe (4), the inside top of casing (15) is provided with elevating system (7).
2. The layered sampling type water quality detection device according to claim 1, characterized in that: elevating system (7) include first electric putter (701), second electric putter (702) and diaphragm (703), diaphragm (703) set up on the outer wall on taking out pipe (8) top, first electric putter (701) is installed to one side on diaphragm (703) top, second electric putter (702) is installed to the opposite side on diaphragm (703) top, and second electric putter (702) and first electric putter (701) top all are connected with the inside top of casing (15).
3. The layered sampling type water quality detection device according to claim 1, characterized in that: the length adjusting structure (12) comprises an extension pipe (1201), an external thread (1202) and an internal thread (1203), wherein the external thread (1202) is arranged on the outer wall of the extension pipe (1201), and the internal thread (1203) is arranged on the inner wall of the sampling pipe (1).
4. The layered sampling type water quality detection device according to claim 3, characterized in that: the outer diameter of the extension tube (1201) is matched with the inner diameter of the sampling tube (1), and the extension tube (1201) is connected with the sampling tube (1) through an external thread (1202) and an internal thread (1203).
5. The layered sampling type water quality detection device according to claim 1, characterized in that: the filter structure (13) comprises a filter screen (1301), a connecting cylinder (1302), a filter cavity (1303) and a filter hopper (1304), wherein the connecting cylinder (1302) is arranged at the bottom end of the extension pipe (1201), the filter screen (1301) is arranged on one side of the connecting cylinder (1302), the filter hopper (1304) is arranged inside the connecting cylinder (1302), and the filter cavity (1303) is arranged inside the filter hopper (1304).
6. The layered sampling type water quality detection device according to claim 5, characterized in that: the number of the filter cavities (1303) is three in the filter hopper (1304), and a detachable structure is formed between the connecting cylinder (1302) and the extension pipe (1201) through threads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023308284.0U CN214667903U (en) | 2020-12-30 | 2020-12-30 | Layered sampling type water quality detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023308284.0U CN214667903U (en) | 2020-12-30 | 2020-12-30 | Layered sampling type water quality detection device |
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| Publication Number | Publication Date |
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| CN214667903U true CN214667903U (en) | 2021-11-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202023308284.0U Active CN214667903U (en) | 2020-12-30 | 2020-12-30 | Layered sampling type water quality detection device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115014873A (en) * | 2022-01-11 | 2022-09-06 | 淮阴师范学院 | Water quality monitoring stratified sampling device |
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2020
- 2020-12-30 CN CN202023308284.0U patent/CN214667903U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115014873A (en) * | 2022-01-11 | 2022-09-06 | 淮阴师范学院 | Water quality monitoring stratified sampling device |
| CN115014873B (en) * | 2022-01-11 | 2023-03-14 | 淮阴师范学院 | Water quality monitoring stratified sampling device |
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