CN214173834U - A sewage sampling device for river sewage administers - Google Patents
A sewage sampling device for river sewage administers Download PDFInfo
- Publication number
- CN214173834U CN214173834U CN202023180103.0U CN202023180103U CN214173834U CN 214173834 U CN214173834 U CN 214173834U CN 202023180103 U CN202023180103 U CN 202023180103U CN 214173834 U CN214173834 U CN 214173834U
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- CN
- China
- Prior art keywords
- reducing
- cylinder
- circular plate
- sewage
- reducing cylinder
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- Expired - Fee Related
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- 239000010865 sewage Substances 0.000 title claims abstract description 36
- 238000005070 sampling Methods 0.000 title claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 26
- 239000003638 chemical reducing agent Substances 0.000 claims description 7
- 230000008859 change Effects 0.000 abstract description 5
- 238000007789 sealing Methods 0.000 description 10
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 3
- 235000017491 Bambusa tulda Nutrition 0.000 description 3
- 241001330002 Bambuseae Species 0.000 description 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 3
- 239000011425 bamboo Substances 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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Abstract
The utility model discloses a sewage sampling device for river sewage treatment, including a reducing cylinder, the lower extreme surface of reducing cylinder is provided with the water inlet, the reducing circular plate has been placed to the lower extreme inboard surface of reducing cylinder, the surface of reducing circular plate has seted up the interlude hole, the interlude of the interlude hole department inboard surface of reducing circular plate has the screw, the lower extreme surface of screw is provided with the screw thread post, the lower extreme inboard surface of reducing cylinder has seted up the thread groove, the screw thread post is through threaded connection at the lower extreme thread groove department inboard surface of reducing cylinder, the surface of reducing circular plate is fixed with the rubber circle, the surface of reducing cylinder is fixed with worker shape axle block, worker shape axle block distributes at the both sides surface of reducing cylinder, worker shape axle block's surface articulates there is the handle, through the reducing cylinder that adopts reducing structure, cooperates the reducing circular plate of bottom sliding structure, can be put into the river course and get into water from the bottom, convenient to use, each part can be dismantled, is convenient for change and use to the leakproofness is good, is difficult for the seepage.
Description
Technical Field
The utility model relates to a sewage sampling field, more specifically say, relate to a sewage sampling device for river sewage treatment.
Background
The sewage treatment is a process for purifying sewage to meet the water quality requirement of discharging the sewage into a certain water body or reusing the sewage;
need sample sewage during river course sewage treatment, when sewage sampling, it need use sewage to adopt the device to draw the sampling to sewage, sewage sampling device among the prior art, it is convenient inadequately to use to the split of being not convenient for of structure integration, the change part of being not convenient for when damaging, and it is not good to draw back sewage sampling section of thick bamboo leakproofness, spills easily.
SUMMERY OF THE UTILITY MODEL
To the problem that exists among the prior art, the utility model aims to provide a sewage sampling device for river sewage treatment, through the reducing section of thick bamboo that adopts reducing structure, the water is got into from the bottom in the river course to the reducing plectane of cooperation bottom sliding construction, convenient to use, each part can be dismantled, is convenient for change the use to the leakproofness is good, is difficult for the seepage.
In order to solve the above problems, the utility model adopts the following technical proposal.
A sewage sampling device for river sewage treatment comprises a reducing cylinder, wherein a water inlet is formed in the lower end surface of the reducing cylinder, a reducing circular plate is placed on the inner side surface of the lower end of the reducing cylinder, a penetrating hole is formed in the surface of the reducing circular plate, a screw is penetrated and inserted into the inner side surface of the penetrating hole of the reducing circular plate, a threaded column is arranged on the lower end surface of the screw, a threaded groove is formed in the inner side surface of the lower end of the reducing cylinder, the threaded column is connected to the inner side surface of the lower end threaded groove of the reducing cylinder through threads, a rubber ring is fixed on the outer surface of the reducing circular plate, an I-shaped shaft block is fixed on the outer surface of the reducing cylinder, the I-shaped shaft block is distributed on the outer surfaces of two sides of the reducing cylinder, a handle is hinged to the outer surface of the I-shaped shaft block, the reducing circular plate which is in a reducing structure is matched with the bottom sliding structure can be placed into a river channel to enter water from the bottom, convenient to use, each part can be dismantled, convenient to change and use to the leakproofness is good, is difficult for the seepage.
Furthermore, the surface of the water inlet of the reducing cylinder is provided with an annular bulge, the lower surface of the reducing circular plate is provided with an annular groove clamped on the surface of the annular bulge, so that the clamping and sealing are facilitated, a fracture stop can be formed, the sealing performance is improved, and water flow cannot leak.
Furthermore, the surface of rubber circle is provided with protruding link, and the inseparable messenger rubber circle of can be laminated at the inner wall of reducing cylinder lower extreme, increase leakproofness.
Furthermore, the upper end surface of the handle is provided with a bulge section, so that a rope can be tied at the bulge section conveniently, and the rope can be positioned conveniently.
Furthermore, the upper end surface of the screw is provided with a notch groove, so that the flat screwdriver is convenient to install and disassemble the screw, and is convenient to replace.
Compared with the prior art, the utility model has the advantages of:
(1) through the reducing section of thick bamboo that adopts the reducing structure, the water is got into from the bottom in can putting into the river course to cooperation bottom sliding construction's reducing plectane, convenient to use, each part can be dismantled, is convenient for change the use to the leakproofness is good, is difficult for the seepage.
(2) The surface of the water inlet of the reducing cylinder is provided with an annular bulge, the lower surface of the reducing circular plate is provided with an annular groove clamped on the surface of the annular bulge, so that the clamping and sealing are facilitated, a fracture stop can be formed, the sealing performance is improved, and water flow cannot leak.
(3) The outer surface of the rubber ring is provided with a convex link, so that the rubber ring can be tightly attached to the inner wall of the lower end of the reducer cylinder, and the sealing performance is improved.
(4) The upper end surface of handle is provided with the knot of bulging, is convenient for tether in the knot department of bulging, is convenient for fix a position the rope.
(5) The upper end surface of the screw is provided with a notch groove, so that the flat screwdriver is convenient to use for mounting and dismounting the screw, and is convenient to replace.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of a partial structure of the rubber ring of the present invention;
fig. 3 is a top view of the reducing circular plate of the present invention.
The reference numbers in the figures illustrate:
1 reducing cylinder, 100 water inlet, 2 reducing circular plates, 20 through holes, 3 screws, 4 threaded columns, 5 rubber rings, 6 annular bulges, 7I-shaped shaft blocks, 8 handles, 50 convex links and 80 bulge links.
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.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, a sewage sampling device for river sewage treatment comprises a reducing cylinder 1, a water inlet 100 is arranged on the lower end surface of the reducing cylinder 1, a reducing circular plate 2 is placed on the inner side surface of the lower end of the reducing cylinder 1, a through hole 20 is formed in the surface of the reducing circular plate 2, a screw 3 is inserted into the inner side surface of the through hole 20 of the reducing circular plate 2, a threaded column 4 is arranged on the lower end surface of the screw 3, a threaded groove is formed in the inner side surface of the lower end of the reducing cylinder 1, the threaded column 4 is connected to the inner side surface of the lower end threaded groove of the reducing cylinder 1 through threads, a rubber ring 5 is fixed on the outer surface of the reducing circular plate 2, an I-shaped shaft block 7 is fixed on the outer surface of the reducing cylinder 1, the I-shaped shaft blocks 7 are distributed on the outer surfaces of two sides of the reducing cylinder 1, and a handle 8 is hinged to the outer surface of the I-shaped shaft block 7.
Referring to fig. 1-3, an annular protrusion 6 is disposed on the surface of a water inlet 100 of a reducer cylinder 1, an annular groove is disposed on the lower surface of a reducer circular plate 2 and is clamped on the surface of the annular protrusion 6, so that clamping and sealing are facilitated, a blocking opening can be formed, sealing performance is improved, water flow cannot leak, a convex link 50 is disposed on the outer surface of a rubber ring 5, the rubber ring 5 can be tightly attached to the inner wall of the lower end of the reducer cylinder 1, sealing performance is improved, a bulge section 80 is disposed on the upper end surface of a handle 8, a rope is conveniently tied at the bulge section 80, rope positioning is facilitated, a notch groove is formed in the upper end surface of a screw 3, and the screw 3 can be conveniently mounted and dismounted by using a flat screwdriver, and replacement is facilitated.
When the plug-in type variable diameter cylinder is used, a variable diameter circular plate 2 is placed on the inner side surface of the lower end of a variable diameter cylinder 1, a through hole 20 is formed in the surface of the variable diameter circular plate 2, a screw 3 is inserted into the inner side surface of the through hole 20 of the variable diameter circular plate 2, a threaded column 4 is arranged on the lower end surface of the screw 3, a threaded groove is formed in the inner side surface of the lower end of the variable diameter cylinder 1, the threaded column 4 is connected to the inner side surface of the lower end threaded groove of the variable diameter cylinder 1 through threads, the variable diameter circular plate 2 can be positioned and placed, the variable diameter cylinder 1 is placed into water, a bottom water flow jacks up the variable diameter circular plate 2 and then enters the variable diameter cylinder 1 to be filled with the water, and when the plug-in type variable diameter cylinder is lifted out, the water presses down the variable diameter circular plate 2 to close and plug the water inlet 100, so that water can be conveniently filled;
and the outer surface of the reducing circular plate 2 is fixed with a rubber ring 5, the surface of the water inlet 100 of the reducing cylinder 1 is provided with an annular bulge 6, the lower surface of the reducing circular plate 2 is provided with an annular groove clamped on the surface of the annular bulge 6, so that the clamping and sealing are convenient, a fracture stop part can be formed, the sealing performance is improved, water flow cannot leak, the assembly of the components is convenient, and the components can be detached independently and replaced conveniently.
The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.
Claims (5)
1. The utility model provides a sewage sampling device for river sewage is administered, includes a reducing cylinder (1), its characterized in that: a water inlet (100) is arranged on the surface of the lower end of the reducing cylinder (1), a reducing circular plate (2) is arranged on the surface of the inner side of the lower end of the reducing cylinder (1), the surface of the reducing circular plate (2) is provided with a through hole (20), the inner side surface of the through hole (20) of the reducing circular plate (2) is provided with a screw (3) through, the lower end surface of the screw (3) is provided with a threaded column (4), the inner side surface of the lower end of the reducer cylinder (1) is provided with a threaded groove, the threaded column (4) is connected with the inner side surface of the lower end thread groove of the reducer cylinder (1) through threads, a rubber ring (5) is fixed on the outer surface of the reducing circular plate (2), an I-shaped shaft block (7) is fixed on the outer surface of the reducing cylinder (1), the H-shaped shaft blocks (7) are distributed on the outer surfaces of the two sides of the reducer cylinder (1), and the outer surface of the H-shaped shaft blocks (7) is hinged with a handle (8).
2. The sewage sampling device for river sewage treatment according to claim 1, wherein: the surface of the water inlet (100) of the reducing cylinder (1) is provided with an annular bulge (6), and the lower surface of the reducing circular plate (2) is provided with an annular groove clamped on the surface of the annular bulge (6).
3. The sewage sampling device for river sewage treatment according to claim 1, wherein: the outer surface of the rubber ring (5) is provided with a convex link (50).
4. The sewage sampling device for river sewage treatment according to claim 1, wherein: and a bulge joint (80) is arranged on the upper end surface of the handle (8).
5. The sewage sampling device for river sewage treatment according to claim 1, wherein: the upper end surface of the screw (3) is provided with a notch groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023180103.0U CN214173834U (en) | 2020-12-25 | 2020-12-25 | A sewage sampling device for river sewage administers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023180103.0U CN214173834U (en) | 2020-12-25 | 2020-12-25 | A sewage sampling device for river sewage administers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214173834U true CN214173834U (en) | 2021-09-10 |
Family
ID=77609030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023180103.0U Expired - Fee Related CN214173834U (en) | 2020-12-25 | 2020-12-25 | A sewage sampling device for river sewage administers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214173834U (en) |
-
2020
- 2020-12-25 CN CN202023180103.0U patent/CN214173834U/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 |
Granted publication date: 20210910 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |