CN214503024U - Portable sewage sampling equipment - Google Patents
Portable sewage sampling equipment Download PDFInfo
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- CN214503024U CN214503024U CN202120286019.2U CN202120286019U CN214503024U CN 214503024 U CN214503024 U CN 214503024U CN 202120286019 U CN202120286019 U CN 202120286019U CN 214503024 U CN214503024 U CN 214503024U
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Abstract
The utility model relates to a portable sewage sampling device, which relates to the field of environmental protection detection technology and comprises a suction pipe and a sampling bottle, wherein one end of the suction pipe is fixedly communicated with the sampling bottle, and the other end is inserted into sewage; a telescopic component which can be used for the secondary connecting pipe to extend and retract in the main connecting pipe is arranged between the main connecting pipe and the secondary connecting pipe; the connecting pipes are connected to one end, far away from the main connecting pipe, of the secondary connecting pipe, telescopic assemblies identical to the main connecting pipe and the secondary connecting pipe are arranged between every two adjacent connecting pipes, and the connecting pipes are connected through suction pipes. This application has whole process and does not need staff's festival-by-festival installation to dismantle time takeover and connecting pipe, the simple and convenient effect of water intaking.
Description
Technical Field
The application relates to the field of environmental protection detection technology, especially, relate to a portable sewage sampling equipment.
Background
With the development of society, negative effects brought by environmental pollution are increasingly prominent, particularly water pollution, and the river water needs to be sampled and detected at irregular intervals when a factory steals the sewage into the river.
The prior Chinese patent with the reference publication number of CN205910032U discloses a sewage detection sampling device, which comprises a frame connecting pipe, wherein one end of the frame connecting pipe is provided with a suction pipe which is communicated with each other, and the other end of the frame connecting pipe is connected with a communicating bottle; a compression cylinder connected through an air inlet pipe is arranged on one side of the communication bottle opposite to the frame connecting pipe, and a sampling bottle is arranged below the communication bottle; a piston elastically connected through a spring is arranged in the compression cylinder; an air outlet pipe communicated with the inside of the cylinder is arranged below the compression cylinder; check valves are respectively arranged in the air inlet pipe and the air outlet pipe. When the pressing piston is used, the volume in the compression cylinder is reduced, air is discharged through the air outlet pipe, after the air is loosened, the piston is reset by the spring, the air pressure in the compression cylinder is reduced, the air in the communication bottle and the frame connecting pipe enters through the air inlet pipe, and the detection water is finally sucked into the sampling bottle along with multiple pressing.
In view of the above-mentioned related technologies, the inventor believes that when there is a sampling, the worker needs to connect each rack-and-tube; after the sample is ended, the staff need take over every frame and dismantle, and the frame is taken over and is put up and dismantle more loaded down with trivial details defect.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem that the frame is taken over and the frame connects and dismantle more loaded down with trivial details, this application provides a portable sewage sampling equipment.
The application provides a pair of portable sewage sampling equipment adopts following technical scheme:
a portable sewage sampling device comprises a suction pipe and a sampling bottle, wherein one end of the suction pipe is fixedly communicated with the sampling bottle, the other end of the suction pipe is inserted into sewage, a connecting assembly is sleeved on the periphery of the suction pipe and comprises a main connecting pipe, a secondary connecting pipe and a plurality of connecting pipes, the main connecting pipe is connected with the secondary connecting pipe, a water pump communicated with the suction pipe is arranged at one end, away from the secondary connecting pipe, of the main connecting pipe, and a water outlet of the water pump is communicated with the sampling bottle; a telescopic component which can be used for the secondary connecting pipe to extend and retract in the main connecting pipe is arranged between the main connecting pipe and the secondary connecting pipe; the connecting pipes are sequentially connected to the secondary connecting pipe and one end of the secondary connecting pipe, which is far away from the main connecting pipe, telescopic assemblies are arranged between every two adjacent connecting pipes, and the connecting pipes are connected with the suction pipes.
By adopting the technical scheme, the main connecting pipe is telescopically connected in the secondary connecting pipe, and the connecting pipe is telescopically connected with the secondary connecting pipe, so that when a worker needs to take water, the connecting pipe is pulled out from the secondary connecting pipe, and when the secondary connecting pipe is pulled out from the main connecting pipe, the suction pipe is driven to be pulled out simultaneously, the water pump is opened, and the suction pipe sucks sewage into the sampling bottle; after water absorption is finished, the connecting pipes and the secondary connecting pipes are pushed, then the connecting pipes and the secondary connecting pipes retract into the main connecting pipes, the pulling suction pipes stretch out of sewage, and in the whole process, workers do not need to assemble and disassemble the secondary connecting pipes and the connecting pipes section by section, so that water can be taken simply and conveniently.
Optionally, the telescopic assembly comprises a telescopic groove and a telescopic ring, the telescopic groove is formed in the inner side wall of the main connecting pipe, the telescopic ring is sleeved on one end, close to the main connecting pipe, of the secondary connecting pipe and is fixedly connected with the secondary connecting pipe, and the telescopic ring is located in the telescopic groove and is connected with the main connecting pipe in a sliding mode.
Through adopting above-mentioned technical scheme, the setting of flexible subassembly for when the staff promoted time to take over, time was taken over and is driven the expansion ring and slide in main taking over, then time was taken over and is got into main taking over, when treating to need the sample once more, and the pulling time is taken over, then time is taken over and is pulled out main taking over again, simple structure, economical and practical, the simple operation.
Optionally, one end of the main connection pipe, which is far away from the secondary connection pipe, is fixedly connected with a storage tank, and the suction pipe is wound in the storage tank.
Through adopting above-mentioned technical scheme, the setting of storage tube case for the straw can be stored in storage tube case, and when using the straw, outwards pull out the straw, when need not to use the straw, in the straw was impeld storage tube case again, the straw can not be random put outside, the use of straw with accomodate more convenient.
Optionally, a gravity ring is sleeved on one end of the suction pipe, which is far away from the main connecting pipe, and the gravity ring is fixedly connected to the suction pipe.
Through adopting above-mentioned technical scheme, the setting of gravity ring for the straw stretches into sewage one end, can drive in the straw stretches into sewage because the effect of gravity ring, and the straw is in vertical state in sewage, can not float or buckle, and the water intaking position is more accurate with the depth of water of getting.
Optionally, a graduated scale is marked on the suction pipe, and a zero-marked line of the graduated scale is close to one end, far away from the main connecting pipe, of the suction pipe.
Through adopting above-mentioned technical scheme, the setting of scale for the staff is through observing the scale on the scale, thereby observes the degree of depth that the straw stretched into in the sewage, then can the accurate sampling elongation of judging, makes the sample analysis data that finally reachs accurate.
Optionally, a fixing assembly used for fixing the suction pipe is arranged on the connecting pipe far away from one end of the main connecting pipe, the fixing assembly comprises an arc-shaped plate and a fixing bolt, the arc-shaped plate is located inside the connecting pipe and is abutted to the suction pipe, and the fixing bolt penetrates through the connecting pipe, is rotatably connected with the arc-shaped plate and is in threaded connection with the connecting pipe.
Through adopting above-mentioned technical scheme, the setting of fixed subassembly for the staff can drive the arc and with the straw chucking through screwing up the gim peg, then can adjust the length that the straw stretches out the connecting pipe according to the water intaking degree of depth, and utilize the arc to fix the straw on the connecting pipe, adjust the degree of depth simple and convenient that the straw inserted sewage.
Optionally, a cushion pad is fixedly connected to the inner wall of the arc-shaped plate.
By adopting the technical scheme and the arrangement of the buffer cushion, when the arc-shaped plate clamps the suction pipe, the arc-shaped plate can not be in direct contact with the suction pipe, but is in contact with the suction pipe through the buffer cushion, so that the suction pipe is protected by the buffer cushion, and the suction pipe can not be scraped and rubbed.
Optionally, the sampling bottle is fixedly connected with a clamping strip, the storage box is provided with a clamping groove, and the clamping strip is inserted into the clamping groove and clamped with the storage box.
Through adopting above-mentioned technical scheme, the setting of card strip and draw-in groove for when the staff will take out sample bottle fixed connection on the storage box, will block the strip insert in the draw-in groove can, take off the sample bottle from the storage box only need directly with the sample bottle pull out from the storage box can, then the installation and the dismantlement of sample bottle are simple and convenient.
In summary, the present application includes at least one of the following beneficial technical effects:
the main connecting pipe is in telescopic connection in the secondary connecting pipe, and the connecting pipe is in telescopic connection with the secondary connecting pipe, so that the secondary connecting pipe and the connecting pipe do not need to be assembled and disassembled section by workers in the whole process, and water taking is simple and convenient;
the arrangement of the storage box enables the suction pipe to be stored in the storage box, and when the suction pipe is used, the suction pipe is pulled outwards, so that the use and the storage of the suction pipe are more convenient;
the setting of scale for the staff is through observing the scale on the scale, thereby observes the degree of depth that the straw stretched into in the sewage, then can the accurate sampling elongation of judging.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment of the present application;
fig. 2 is a schematic view intended to show the structure of the connection assembly;
FIG. 3 is a schematic view intended to show the structure of the fixing assembly;
fig. 4 is a schematic diagram of a structure intended for a sampling bottle.
Description of reference numerals: 1. a base; 11. a pushing handle; 2. a storage tank; 21. a water pump; 22. a card slot; 3. a connecting assembly; 31. a main connection pipe; 32. secondary pipe connection; 33. a connecting pipe; 4. a straw; 41. a graduated scale; 42. a gravity ring; 5. a telescoping assembly; 51. a telescopic groove; 52. a telescopic ring; 6. a fixing assembly; 61. an arc-shaped plate; 611. a cushion pad; 62. a fixing bolt; 7. sampling a bottle; 71. and (6) clamping the strip.
Detailed Description
The present application is described in further detail below with reference to figures 1-4.
The embodiment of the application discloses portable sewage sampling equipment. Referring to fig. 1, the portable sewage sampling device comprises a base 1, a storage tube box 2, a connecting assembly 3, a suction tube 4 and a sampling bottle 7, wherein the storage tube box 2 is positioned above the base 1 and is fixedly connected with the base 1; the connecting assembly 3 is connected with the pipe storage box 2, the suction pipe 4 is positioned in the pipe storage box 2, one end of the suction pipe 4 is fixedly communicated with the water inlet end of the water pump 21, and the other end of the suction pipe extends into sewage through the connecting assembly 3; the sampling bottle 7 is connected with the storage box 2, and the bottle mouth of the sampling bottle 7 is communicated with the water outlet of the water pump 21.
Referring to fig. 1, a base 1 is rectangular plate-shaped, four rollers are arranged below the base 1, and the four rollers are respectively and fixedly connected with four corners of the base 1; the water storage tank 2 is rectangular, the interior of the water storage tank 2 is a cavity, the bottom surface of the water storage tank 2 is fixedly connected with the top surface of the base 1, the water pump 21 is fixedly connected with the side wall of the water storage tank 2, and the water inlet end of the water pump 21 is fixedly communicated with the water storage tank 2; the pushing handle 11 is obliquely arranged on one side of the base 1, and the oblique direction of the pushing handle 11 is far away from one side of the storage box 2.
When the staff takes a sample, utilize pushing hands 11 to promote base 1 to the water source department that needs the sample earlier, then according to the sampling site that needs the sample, utilize coupling assembling 3, confirm that straw 4 stretches into the horizontal plane site of sewage, accurate sampling site.
Referring to fig. 2 and 3, the connection assembly 3 includes a main connection pipe 31, a sub connection pipe 32 and a connection pipe 33, the main connection pipe 31 is horizontally disposed, and one end of the main connection pipe 31 is fixedly communicated with the pipe storage tank 2; the secondary connecting pipe 32 is horizontally arranged and is positioned on one side of the main connecting pipe 31 far away from the storage box 2, the telescopic assembly 5 is arranged between the secondary connecting pipe 32 and the main connecting pipe 31, and the secondary connecting pipe 32 is in sliding connection with the main connecting pipe 31 through the telescopic assembly 5; the connecting pipes 33 are horizontally arranged in a plurality of numbers, the connecting pipes 33 are sequentially positioned on one side of the secondary connecting pipe 32, which is far away from the main connecting pipe 31, the connecting modes of the connecting pipes 33 are the same as those of the main connecting pipe 31 and the secondary connecting pipe 32, and the connecting modes of the connecting pipes 33, which are close to the secondary connecting pipe 32, of the secondary connecting pipe 32 are the same as those of the main connecting pipe 31 and the secondary connecting pipe 32. A part of the suction pipe 4 is positioned in the main adapter 31, the sub adapter 32 and the connection pipe 33, and a fixing assembly 6 for fixing the suction pipe 4 is provided between the suction pipe 4 and the connection pipe 33 positioned at the end.
Referring to fig. 2, the telescopic assembly 5 includes a telescopic groove 51 and a telescopic ring 52, the telescopic groove 51 is opened on the inner wall of the main connection pipe 31, the telescopic groove 51 is annular and coaxial with the main connection pipe 31, the length direction of the telescopic groove 51 is the same as the length direction of the main connection pipe 31, and the length of the telescopic groove 51 is smaller than the length of the main connection pipe 31; the telescopic ring 52 is sleeved on the secondary connection pipe 32 and is located at one end of the secondary connection pipe 32 close to the main connection pipe 31, the telescopic ring 52 is fixedly connected with the secondary connection pipe 32, and the telescopic ring 52 is located in the telescopic groove 51 and is slidably connected with the main connection pipe 31.
When the horizontal plane broad of sewage needs to be got, the staff stimulates connecting pipe 33, connecting pipe 33 drives telescopic ring 52 on connecting pipe 33 and slides along rather than the flexible groove 51 of adjacent connecting pipe 33, then fixed subassembly 6 drives straw 4 and stretches out along with connecting pipe 33 follow storage tube box 2, connecting pipe 33 removes and drives time takeover 32 and removes, time takeover 32 stretches out in the main takeover 31, after being located the connecting pipe 33 of tip and being pulled suitable length, the staff promotes and rotates base 1, after finding suitable angle, open water pump 21, extend straw 4 in to the sewage and extract sewage.
Referring to fig. 3, the fixing members 6 are provided in four sets, and the four sets of fixing members 6 are respectively located between the suction pipes 4 and the connection pipes 33 and are uniformly distributed around the suction pipes 4. The fixing assembly 6 comprises an arc-shaped plate 61 and a fixing bolt 62, a buffer cushion 611 is fixedly connected to the inner wall of the arc-shaped plate 61, and the buffer cushion 611 is abutted to the outer wall of the straw 4; the fixing bolt 62 penetrates through the connecting pipe 33, one end of the fixing bolt 62 located in the connecting pipe 33 is rotatably connected with the arc-shaped plate 61, and the fixing bolt 62 is in threaded connection with the connecting pipe 33.
Referring to fig. 1, a graduated scale 41 is marked on the straw 4, and a zero-marking line of the graduated scale 41 is positioned at one end of the straw 4 far away from the storage box 2; a gravity ring 42 is sleeved at the zero-scribed line of the suction pipe 4, the gravity ring 42 is made of metal lead, and the gravity ring 42 is fixedly connected with the outer wall of the suction pipe 4; the partial suction pipes 4 positioned in the storage box 2 are discharged and collected through an automatic pipe winder.
Referring to fig. 4, the sampling bottle 7 is placed on the bottom plate 1, the side wall of the sampling bottle 7 is vertically provided with a clamping strip 71, the clamping strip 71 is fixedly connected with the sampling bottle 7, the outer wall of the clamping strip 71 is arc-shaped, the storage tube box 2 is vertically provided with a clamping groove 22, the inner wall of the clamping groove 22 is arc-shaped, and the clamping strip 71 is located in the clamping groove 22 and is clamped with the storage tube box 2.
When a worker needs to take out sewage with a certain depth, the fixing bolt 62 is screwed, the fixing bolt 62 rotates and moves out of the connecting pipe 33, the fixing bolt 62 moves to drive the arc-shaped plate 61 to move, the arc-shaped plate 61 moves to drive the cushion 611 to move, the cushion 611 is separated from the straw 4, the worker pulls the straw 4 to a proper length, the fixing bolt 62 is screwed in the reverse direction, the fixing bolt 62 drives the arc-shaped plate 61 to approach the straw 4, and the straw 4 is clamped by the four arc-shaped plates 61 at the same time; the staff promotes pushing hands 11, rotates base 1, treats when connecting pipe 33 moves the horizontal position of required water intaking, and gravity ring 42 drives straw 4 and moves the degree of depth of required water intaking, opens water pump 21, and water pump 21 takes out sewage from straw 4 to sampling bottle 7, and the staff pulls out sampling bottle 7 from storage tube case 2, and the sample is ended.
The implementation principle of a portable sewage sampling device of the embodiment of the application is as follows: when sampling, a worker firstly pushes the base 1 to a water source to be sampled by using the push handle 11, then the fixing bolt 62 is screwed according to the sampling depth to be sampled, the fixing bolt 62 rotates to drive the arc-shaped plate 61 to be separated from the suction pipe 4, and after the worker pulls the suction pipe 4 to a proper length, the worker reversely screws the fixing bolt 62 to fix the suction pipe 4; then the connecting pipe 33 is pulled, the connecting pipe 33 drives the telescopic ring 52 on the connecting pipe 33 to slide along the telescopic groove 51 of the connecting pipe 33 adjacent to the connecting pipe 33, and drives the secondary connecting pipe 32 to extend out of the main connecting pipe 31 until the connecting pipe 33 at the end part is pulled to a proper length; finally, the staff pushes and rotates the base 1, after finding a proper angle, the water pump 21 is turned on, and the suction pipe 4 in the sewage extracts the sewage into the sampling bottle 7.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides a portable sewage sampling device, includes straw (4) and sampling bottle (7), straw (4) one end and the fixed intercommunication of sampling bottle (7), and its characterized in that is inserted to the other end in the sewage: the connecting assembly (3) is sleeved on the periphery of the suction pipe (4), the connecting assembly (3) comprises a main connecting pipe (31), an auxiliary connecting pipe (32) and a plurality of connecting pipes (33), the main connecting pipe (31) is connected with the auxiliary connecting pipe (32), a water pump (21) communicated with the suction pipe (4) is arranged at one end, far away from the auxiliary connecting pipe (32), of the main connecting pipe (31), and a water outlet of the water pump (21) is communicated with the sampling bottle (7); a telescopic component (5) which can be used for the secondary connecting pipe (32) to stretch in the main connecting pipe (31) is arranged between the main connecting pipe (31) and the secondary connecting pipe (32); a plurality of connecting pipes (33) are sequentially connected to one end, away from the main connecting pipe (31), of the secondary connecting pipe (32), telescopic assemblies (5) are arranged between every two adjacent connecting pipes (33), and the connecting pipes (33) are connected with the suction pipes (4).
2. The portable sewage sampling apparatus of claim 1, wherein: the telescopic assembly (5) comprises a telescopic groove (51) and a telescopic ring (52), the telescopic groove (51) is formed in the inner side wall of the main connecting pipe (31), the telescopic ring (52) is sleeved at one end, close to the main connecting pipe (31), of the secondary connecting pipe (32) and is fixedly connected with the secondary connecting pipe (32), and the telescopic ring (52) is located in the telescopic groove (51) and is in sliding connection with the main connecting pipe (31).
3. The portable sewage sampling apparatus of claim 1, wherein: one end of the main connecting pipe (31) far away from the secondary connecting pipe (32) is fixedly connected with a storage box (2), and the suction pipe (4) is wound in the storage box (2).
4. The portable sewage sampling apparatus of claim 1, wherein: a gravity ring (42) is sleeved at one end, far away from the main connecting pipe (31), of the suction pipe (4), and the gravity ring (42) is fixedly connected to the suction pipe (4).
5. The portable sewage sampling apparatus of claim 1, wherein: the suction pipe (4) is marked with a graduated scale (41), and a zero graduation line of the graduated scale (41) is close to one end, far away from the main connecting pipe (31), of the suction pipe (4).
6. The portable sewage sampling apparatus of claim 1, wherein: be provided with fixed subassembly (6) that are used for fixed straw (4) on connecting pipe (33) of keeping away from main takeover (31) one end, fixed subassembly (6) include arc (61) and gim peg (62), and arc (61) are located inside connecting pipe (33) to with straw (4) butt, and gim peg (62) wear to penetrate connecting pipe (33), rotate with the fixed plate and be connected, and with connecting pipe (33) threaded connection.
7. The portable sewage sampling apparatus of claim 6, wherein: the inner wall of the arc-shaped plate (61) is fixedly connected with a cushion pad (611).
8. The portable sewage sampling apparatus of claim 3, wherein: fixedly connected with card strip (71) on sampling bottle (7), seted up draw-in groove (22) on storage tube case (2), card strip (71) insert in draw-in groove (22) to with storage tube case (2) joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120286019.2U CN214503024U (en) | 2021-02-01 | 2021-02-01 | Portable sewage sampling equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120286019.2U CN214503024U (en) | 2021-02-01 | 2021-02-01 | Portable sewage sampling equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214503024U true CN214503024U (en) | 2021-10-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120286019.2U Active CN214503024U (en) | 2021-02-01 | 2021-02-01 | Portable sewage sampling equipment |
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| Country | Link |
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| CN (1) | CN214503024U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115452482A (en) * | 2022-10-28 | 2022-12-09 | 国网山西省电力公司超高压变电分公司 | Liquid taking device in narrow electrified space of transformer substation or converter station |
-
2021
- 2021-02-01 CN CN202120286019.2U patent/CN214503024U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115452482A (en) * | 2022-10-28 | 2022-12-09 | 国网山西省电力公司超高压变电分公司 | Liquid taking device in narrow electrified space of transformer substation or converter station |
| CN115452482B (en) * | 2022-10-28 | 2023-07-04 | 国网山西省电力公司超高压变电分公司 | Liquid taking device in narrow and small electrified space of transformer substation or convertor station |
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