CN220888726U - Valve well structure of water conveying pipeline - Google Patents
Valve well structure of water conveying pipeline Download PDFInfo
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- CN220888726U CN220888726U CN202322500937.2U CN202322500937U CN220888726U CN 220888726 U CN220888726 U CN 220888726U CN 202322500937 U CN202322500937 U CN 202322500937U CN 220888726 U CN220888726 U CN 220888726U
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- filter
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- pipe
- cylinder
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 151
- 238000007789 sealing Methods 0.000 claims abstract description 17
- 244000025254 Cannabis sativa Species 0.000 claims abstract description 4
- 235000012766 Cannabis sativa ssp. sativa var. sativa Nutrition 0.000 claims abstract description 4
- 235000012765 Cannabis sativa ssp. sativa var. spontanea Nutrition 0.000 claims abstract description 4
- 239000010426 asphalt Substances 0.000 claims abstract description 4
- 235000009120 camo Nutrition 0.000 claims abstract description 4
- 235000005607 chanvre indien Nutrition 0.000 claims abstract description 4
- 239000011487 hemp Substances 0.000 claims abstract description 4
- 238000001914 filtration Methods 0.000 claims description 16
- 230000006835 compression Effects 0.000 claims description 8
- 238000007906 compression Methods 0.000 claims description 8
- 238000001179 sorption measurement Methods 0.000 claims description 6
- 239000010802 sludge Substances 0.000 description 7
- 239000004576 sand Substances 0.000 description 5
- 238000004140 cleaning Methods 0.000 description 4
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 2
- 235000017491 Bambusa tulda Nutrition 0.000 description 2
- 241001330002 Bambuseae Species 0.000 description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 2
- 239000011425 bamboo Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 239000008400 supply water Substances 0.000 description 1
- 238000012876 topography Methods 0.000 description 1
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Abstract
The utility model relates to a valve well structure of a water conveying pipeline, which belongs to the technical field of centralized water supply and particularly comprises a concrete bottom plate arranged at the bottom of the valve well, wherein a water conveying pipeline is arranged in the valve well, asphalt hemp threads are arranged between the water conveying pipeline and the well wall of the valve well, a water conveying control valve and a water outlet filter are arranged on the water conveying pipeline, the water outlet filter comprises a cylindrical shell, a filter assembly and a sealing cover, the bottom of the cylindrical shell is sealed, the sealing cover is arranged at the top of the cylindrical shell, a water inlet connecting pipe is arranged at the upper part of the cylindrical shell, a water outlet connecting pipe is arranged at the lower part of the cylindrical shell, the water inlet connecting pipe and the water outlet connecting pipe are respectively connected with a flange of the water conveying pipeline, and an annular fixed baffle is arranged in the cylindrical shell and positioned below a pipe orifice of the water inlet connecting pipe.
Description
Technical Field
The utility model relates to a valve well structure of a water conveying pipeline, and belongs to the technical field of centralized water supply.
Background
At present, most of the reservoirs for concentrated water supply in rural areas are arranged on mountains and are located at higher positions relative to village topography. However, when the existing reservoir is used for a long time, part of sludge is often deposited, and the sludge enters a user water pipe along with a water pipe, so that the water quality is poor. The existing solution is to install a filter in the reservoir, but when the structure is adopted and the reservoir is not filled with water, the water is required to be stopped for a long time by a user, the use is affected, and meanwhile, the maintenance in the mode is very inconvenient, and time and labor are wasted.
Disclosure of utility model
In order to solve the technical problems in the prior art, the utility model provides the water pipeline valve well structure which is simple in structure, convenient to use, convenient to clean and free from water stopping operation, and a filter is arranged in a valve well at the water inlet end of the reservoir.
In order to achieve the above purpose, the technical scheme adopted by the utility model is that the valve well structure of the water conveying pipeline comprises a valve well, wherein a concrete bottom plate is arranged at the bottom of the valve well, a water conveying pipeline is arranged in the valve well, asphalt hemp threads are arranged between the water conveying pipeline and the well wall of the valve well, a water conveying control valve and a water outlet filter are arranged on the water conveying pipeline, a concrete support column is arranged at the bottom of the water conveying control valve, and a concrete base is arranged at the bottom of the water outlet filter; the water outlet filter comprises a barrel-shaped shell, a filter assembly and a sealing cover, wherein the bottom of the barrel-shaped shell is sealed, the sealing cover is arranged at the top of the barrel-shaped shell, a water inlet connecting pipe is arranged at the upper part of the barrel-shaped shell, a water outlet connecting pipe is arranged at the lower part of the barrel-shaped shell, the water inlet connecting pipe and the water outlet connecting pipe are respectively connected with a water pipeline flange, an annular fixed baffle is arranged in the barrel-shaped shell, the annular fixed baffle is positioned below a pipe orifice of the water inlet connecting pipe, and the filter assembly is arranged on the annular fixed baffle.
Preferably, the filter component comprises a water guide cylinder and a water filter cylinder, a first annular limiting baffle is arranged on the circumference of the top of the water guide cylinder, the first annular limiting baffle is arranged on an annular fixed baffle, a plurality of water filter cylinders are further arranged in the water guide cylinder, the water filter cylinders are concentrically arranged, the bottom of the water filter cylinder is provided with a bottom plate, a second annular limiting baffle is further arranged at the top of the water guide cylinder, the water filter cylinders are connected through connecting rods, two ends of the connecting rods are respectively connected to the second annular limiting baffle, a plurality of water permeable holes are formed in the cylinder wall and the bottom plate of the water filter cylinder, an adsorption sponge is arranged in the water filter cylinder, a sealing ring is arranged between the second annular limiting baffle of the water filter cylinder and the cylinder wall of the water guide cylinder, and the second annular limiting baffle of the water filter cylinder is arranged at the topmost part.
Preferably, the sealing cover is further provided with four vertical compression bars, and the bottoms of the vertical compression bars are respectively connected to the second annular limiting baffle.
Preferably, the water outlet filter is further connected with a water delivery branch pipe in parallel, the water delivery branch pipe is connected with a water delivery pipeline through a three-way valve, and the water delivery branch pipe is provided with a standby water outlet filter.
Compared with the prior art, the utility model has the following technical effects: the utility model has simple structure and convenient use, the valve well is arranged at the water inlet end of the reservoir, the filter is arranged on the pipeline, the sludge and fine sand are filtered through the adsorption sponge in the filter, thereby avoiding the deposition of the sludge and the fine sand in the reservoir, reducing the cleaning frequency of the reservoir, simultaneously, two groups of filters can be used in a switching way, and when in cleaning, the water delivery control valve is only required to be closed, the reservoir can normally supply water, the cleaning of the filter is not influenced, and the operation is more convenient.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is a schematic view of the structure of the water delivery branch pipe in the present utility model.
FIG. 3 is a schematic view of the structure of the outlet filter according to the present utility model.
Fig. 4 is a partial enlarged view at a in fig. 3.
Detailed Description
In order to make the technical problems, technical schemes and beneficial effects to be solved more clear, the utility model is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
As shown in fig. 1 and 3, a water pipe valve well structure comprises a valve well 1, wherein a concrete bottom plate 2 is arranged at the bottom of the valve well 1, a water pipe 3 is arranged in the valve well 1, asphalt hemp threads are arranged between the water pipe 3 and the well wall of the valve well 1, a water delivery control valve 4 and a water outlet filter 5 are arranged on the water pipe 3, a concrete support column 6 is arranged at the bottom of the water delivery control valve 4, and a concrete base 7 is arranged at the bottom of the water outlet filter 5; the water outlet filter 5 comprises a cylindrical shell 8, a filter assembly 9 and a sealing cover 10, wherein the bottom of the cylindrical shell 8 is sealed, the sealing cover 10 is installed at the top of the cylindrical shell 8, a water inlet connecting pipe 11 is arranged at the upper part of the cylindrical shell 8, a water outlet connecting pipe 12 is arranged at the lower part of the cylindrical shell, the water inlet connecting pipe 11 and the water outlet connecting pipe 12 are respectively connected with a water conveying pipeline flange, an annular fixed baffle 13 is arranged in the cylindrical shell 8, the annular fixed baffle 13 is positioned below a pipe orifice of the water inlet connecting pipe, and the filter assembly 9 is installed on the annular fixed baffle.
According to the utility model, the valve well is arranged at the water inlet end of the reservoir, the filter and the water delivery control valve are arranged in the valve well, and sludge and fine sand in the water inlet pipe can be filtered through the filter and the water delivery control valve, so that the sludge and the fine sand are prevented from being deposited in the reservoir, and the water quality is prevented from being influenced. The filter adopts a detachable and washable structure, the filter assembly is internally installed, and the filter assembly is used for filtering, so that the filter is convenient to disassemble and assemble.
Wherein, filtering component 9 includes water guide tube 14, water filter tube 15, be provided with first annular limit baffle 16 on the top circumference of water guide tube 14, first annular limit baffle 16 is installed on annular fixed baffle 13, still install a plurality of water filter tubes 15 in the water guide tube 14, water filter tube 15 concentric setting, water filter tube 15 bottom is provided with bottom plate 17, second annular limit baffle 18 is still installed at the top, be connected through connecting rod 19 between the water filter tube 15, the both ends of connecting rod 19 are connected respectively on second annular limit baffle 18, all be provided with a plurality of holes 20 that permeate water on the section of thick bamboo wall of water filter tube 15 and the bottom plate, install adsorption sponge 21 in the water filter tube 15, be provided with the sealing washer between the section of thick bamboo wall of second annular limit baffle and the water guide tube of water filter tube that is located the top water filter tube, second annular limit baffle is installed on first annular limit baffle. The filtering component adopts a mode of overlapping a plurality of adsorption sponges, and utilizes the sponge standing groove formed by the water filtering cylinder to connect the plurality of sponge standing grooves in series and place the sponge standing grooves in the water guiding cylinder, so that a filtering channel for water delivery is formed, and sludge and fine sand are filtered through the adsorption sponges. Four vertical compression bars 22 are also installed on the sealing cover 10, and the bottoms of the vertical compression bars 22 are respectively connected to the second annular limiting baffle 18. The vertical compression bar can connect the sealing cover with the filter component, and the filter component can be tightly pressed on the annular fixed baffle 13 by the vertical compression bar through the fixation of the sealing cover during installation, so that the fixation is convenient; and meanwhile, when the filter is cleaned, the filter assembly can be synchronously taken out by disassembling the sealing cover, and the cleaning is more convenient.
In addition, the water outlet filter 5 is also connected with a water delivery branch pipe 23 in parallel, the water delivery branch pipe 23 is connected with the water delivery pipeline 3 through a three-way valve 24, and a standby water outlet filter 25 is arranged on the water delivery branch pipe 23. The standby water outlet filter can be used alternately with the water outlet filter 5, and the use is convenient.
The foregoing description of the preferred embodiment of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.
Claims (4)
1. The water pipe valve well structure comprises a valve well and is characterized in that a concrete bottom plate is arranged at the bottom of the valve well, a water pipe is arranged in the valve well, asphalt hemp threads are arranged between the water pipe and the wall of the valve well, a water delivery control valve and a water outlet filter are arranged on the water pipe, a concrete support column is arranged at the bottom of the water delivery control valve, and a concrete base is arranged at the bottom of the water outlet filter; the water outlet filter comprises a barrel-shaped shell, a filter assembly and a sealing cover, wherein the bottom of the barrel-shaped shell is sealed, the sealing cover is arranged at the top of the barrel-shaped shell, a water inlet connecting pipe is arranged at the upper part of the barrel-shaped shell, a water outlet connecting pipe is arranged at the lower part of the barrel-shaped shell, the water inlet connecting pipe and the water outlet connecting pipe are respectively connected with a water pipeline flange, an annular fixed baffle is arranged in the barrel-shaped shell, the annular fixed baffle is positioned below a pipe orifice of the water inlet connecting pipe, and the filter assembly is arranged on the annular fixed baffle.
2. The water pipeline valve well structure of claim 1, wherein the filtering assembly comprises a water guide cylinder and a water filtering cylinder, a first annular limiting baffle is arranged on the circumference of the top of the water guide cylinder, the first annular limiting baffle is arranged on an annular fixed baffle, a plurality of water filtering cylinders are further arranged in the water guide cylinder, the water filtering cylinders are concentrically arranged, a bottom plate is arranged at the bottom of the water filtering cylinder, a second annular limiting baffle is further arranged at the top of the water filtering cylinder, the water filtering cylinders are connected through a connecting rod, two ends of the connecting rod are respectively connected to the second annular limiting baffle, a plurality of water permeable holes are formed in the cylinder wall and the bottom plate of the water filtering cylinder, an adsorption sponge is arranged in the water filtering cylinder, a sealing ring is arranged between the second annular limiting baffle of the water filtering cylinder in the water guide cylinder and the cylinder wall of the water guide cylinder, and the second annular limiting baffle of the water filtering cylinder at the topmost part is arranged on the first annular limiting baffle.
3. The valve well structure of water pipeline according to claim 2, wherein the sealing cover is further provided with four vertical compression bars, and the bottoms of the vertical compression bars are respectively connected to the second annular limiting baffle.
4. A valve well structure of a water delivery pipeline according to any one of claims 1-3, wherein the water delivery filter is further connected with a water delivery branch pipe in parallel, the water delivery branch pipe is connected with the water delivery pipeline through a three-way valve, and a standby water delivery filter is arranged on the water delivery branch pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322500937.2U CN220888726U (en) | 2023-09-14 | 2023-09-14 | Valve well structure of water conveying pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322500937.2U CN220888726U (en) | 2023-09-14 | 2023-09-14 | Valve well structure of water conveying pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220888726U true CN220888726U (en) | 2024-05-03 |
Family
ID=90843626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322500937.2U Active CN220888726U (en) | 2023-09-14 | 2023-09-14 | Valve well structure of water conveying pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220888726U (en) |
-
2023
- 2023-09-14 CN CN202322500937.2U patent/CN220888726U/en active Active
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