CN217299227U - Rain sewage pipe well - Google Patents

Rain sewage pipe well Download PDF

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Publication number
CN217299227U
CN217299227U CN202220164934.9U CN202220164934U CN217299227U CN 217299227 U CN217299227 U CN 217299227U CN 202220164934 U CN202220164934 U CN 202220164934U CN 217299227 U CN217299227 U CN 217299227U
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plate
wall
well body
sewage pipe
well
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CN202220164934.9U
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Chinese (zh)
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赵朝云
吴友明
罗磊
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Chengdu Jinqiao Pipe Industry Co ltd
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Chengdu Jinqiao Pipe Industry Co ltd
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00Water conservation; Efficient water supply; Efficient water use
    • Y02A20/108Rainwater harvesting

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Abstract

The utility model provides a rain sewage pipe well relates to sewage pipe well technical field. The method mainly comprises the following steps: a well body; the rotating assembly is installed on the well body and comprises an installation plate, a convex block, a scraper blade, a spring and a fixed plate, and the convex block of the fixed connection is installed at the end part of each convex strip on the installation plate. The utility model provides a rain sewage pipe well, when the staff can need the silt of team well body bottom to clear up, can directly drive mounting panel and fixed plate in the runner assembly through the stand and rotate, the outside scraper blade of mounting panel and lug then can scrape the silt of well body bottom this moment, the rotation that accompanies the mounting panel simultaneously then can be smooth makes the water source of silt and well body bottom mix, and then can make silt mix into "in water" with water, the staff can be through inhaling the silt pump at this moment will "in water" outside suction can accomplish the clearance to silt, therefore can greatly reduced the clearance degree of difficulty of later stage staff to silt.

Description

Rain sewage pipe well
Technical Field
The utility model relates to a sewage pipe well technical field particularly, relates to a rain sewage pipe well.
Background
The distribution of rain and sewage is an important guarantee for improving the water environment of urban riverways, and the state clearly stipulates that a drainage system for distribution of rain and sewage is required in rainy cities in the south. The method comprises the following steps that newly built urban areas in various places strictly execute the requirement of rain and sewage diversion, old urban areas basically complete rain and sewage diversion reconstruction, and a rain and sewage pipe well is required to be used when the rain and sewage diversion reconstruction is carried out;
but current rain sewage piping shaft, generally all be an solitary well body, because can carry a large amount of impurity in the rain is dirty, consequently a large amount of impurity can be piled up often to the inside of water piping shaft, simultaneously along with the increase of live time, more silt can often appear in the bottom of the well body, pile up the clearance degree of difficulty in the bottom silt of the well body then can the later stage staff later stage of greatly increased.
Therefore, there is a need to provide a new rainwater and sewage pipe well to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
An object of the present invention is to provide a rainwater and sewage pipe well, wherein the installation of the rotating assembly can mix the silt and water in the well body into "in water", and at this time, the worker can suck out "in water" through the silt suction pump to complete the cleaning of the silt, thereby greatly reducing the difficulty of cleaning the silt by the workers in the later stage.
The embodiment of the utility model is realized like this:
a storm sewer well comprising: a well body;
the rotary assembly is arranged on the well body and comprises a mounting plate, a convex block, scraping plates, a spring and a fixed plate, the end part of each convex strip on the mounting plate is provided with the fixedly connected convex block, the lower surface of each convex strip on the mounting plate is provided with a plurality of fixedly connected scraping plates, and the mounting plate is elastically connected with the fixed plate through the spring;
the collecting assembly is arranged above the fixing plate in the well body.
The utility model discloses an in some embodiments, collect the subassembly and include fixed disk, toper round platform, slope ring, collect frame, connecting rod and riser, the central authorities of fixed plate upper surface install fixed connection's toper round platform, install fixed connection's slope ring on the outer lane of fixed disk upper surface, insert the collection frame that is equipped with a plurality of sliding connection on the fixed disk, fixed connection's riser is all installed to the tip of every collection frame, and constitutes by the filter screen on collecting frame and the riser.
The utility model discloses an in some embodiments, the internal interpolation of well is equipped with the stand, and the outer wall of stand is equipped with fixed connection's rectangular block with the relative position department cover of mounting panel, and fixed connection's fender ring is all installed at the upper and lower both ends of rectangular block.
The utility model discloses an in some embodiments, the cover is equipped with fixed connection's carousel on the outer wall of stand, and the draw-in groove has been seted up on the top of stand, and fixed connection between the outer wall of stand and the fixed plate.
In some embodiments of the utility model, the rectangular channel has been seted up to the central authorities of mounting panel upper surface, the inner wall of rectangular channel and the outer wall sliding connection of rectangular block, and the thickness of mounting panel is less than two and keeps off the interval between the ring.
In some embodiments of the present invention, the bottom plate of the fixed connection is installed at the bottom side of the well body, the central portion of the upper surface of the bottom plate is provided with a groove, and the inner wall of the groove is connected with the bottom end of the upright post in a sliding manner.
The utility model discloses an in some embodiments, the inner wall of well body erects the dead lever that is equipped with fixed connection, and logical groove has been seted up to the central authorities of dead lever upper surface, and leads to the inner wall of groove and the outer wall of stand and pass through the bearing rotation and be connected.
The utility model discloses an in some embodiments, seted up a plurality of connecting hole on the outer wall of the well body, fixed mounting has a plurality of evenly distributed's mount on the inner wall of the well body, and fixed mounting has the backing ring that a plurality of annular distributes on the inner wall of the well body, and the upper surface of every backing ring all offsets with the lower surface of fixed disk.
The utility model discloses an in some embodiments, toper round platform and fixed disk are all established on the outer wall of stand, and the diameter of toper round platform upper surface is less than the diameter of lower surface, and the diameter of slope ring upper surface is greater than the diameter of lower surface.
In some embodiments of the present invention, the top end of each spring is connected to the lower surface of the fixing plate, and the bottom end of each spring is connected to the upper surface of the mounting plate.
The embodiment of the utility model provides an at least, have following advantage or beneficial effect:
the embodiment of the utility model provides a rainwater and sewage pipe well;
1. the utility model discloses a rotating assembly's setting, when the staff can need the silt of team well body bottom to clear up, can directly drive mounting panel and fixed plate in the rotating assembly through the stand and rotate, the outside scraper blade of mounting panel and lug then can scrape the silt of well body bottom this moment, the rotation that accompanies the mounting panel simultaneously then can be smooth makes the water source of silt and well body bottom mix, and then can make silt mix into "in water" with water, the staff can be through inhaling the silt pump at this moment will "in water" outside suction can accomplish the clearance to silt, therefore can greatly reduced later stage staff to the clearance degree of difficulty of silt.
2. The utility model discloses a setting of collecting the subassembly, in the use, when the water source of the external not sewer circulation of well is through water piping shaft, the riser in the collection subassembly then can the well circulation impurity in the water source carry out certain filtration, collect the frame simultaneously can be smooth collect the impurity of crossing the drainage, later stage staff is when regularly clearing up water piping shaft, can directly take out the clearance that can accomplish impurity from the fixed disk with collecting the frame, because it is unsettled at the internal portion of well, and then can reduce impurity and pile up in the well body bottom, cause the phenomenon of well body jam.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic structural view of a rainwater and sewage pipe well according to an embodiment of the present invention;
FIG. 2 is a schematic view of the rotating assembly shown in FIG. 1;
FIG. 3 is a schematic view of the collection assembly of FIG. 1;
FIG. 4 is an enlarged view of portion A of FIG. 2;
FIG. 5 is an enlarged view of the portion B shown in FIG. 2;
FIG. 6 is a schematic view of the interior of the well body of FIG. 1;
fig. 7 is a schematic structural view of the overall appearance of the present invention.
Icon: 1-a well body; 2-a collection assembly; 21-fixing the disc; 22-a conical frustum; 23-gradient circular ring; 24-a collection frame; 25-a connecting rod; 26-a riser; 3-a rotating assembly; 31-a mounting plate; 32-bumps; 33-a scraper; 34-a spring; 35-a fixed plate; 4-upright post; 4 a-a turntable; 4 b-a card slot; 5-a bottom plate; 5 a-a groove; 6-connecting hole; 6 a-backing ring; 6 b-a fixing frame; 7-fixing the rod; 7 a-a through slot; 8-a rectangular block; 8 a-a baffle ring; 9-rectangular groove.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the embodiments of the present invention, it should be noted that, if the terms "upper", "lower", "vertical", "horizontal", "inner", etc. indicate the orientation or position relationship based on the orientation or position relationship shown in the drawings, or the orientation or position relationship that the utility model is usually placed when using, the description is only for convenience of description and simplification, but the indication or suggestion that the device or element to which the term refers must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be interpreted as a limitation of the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
In the description of the embodiments of the present invention, it should be further noted that unless otherwise explicitly stated or limited, the terms "disposed," "installed," and "connected" should be broadly construed, and may be, for example, 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 according to specific situations by those of ordinary skill in the art.
Examples
Referring to fig. 1 to 7, the present embodiment provides a rainwater and sewage pipe well, including: well body 1, rotating assembly 3 and collection assembly 2.
Referring to fig. 1, 2 and 4, the rotating assembly 3 is installed on the well body 1, the rotating assembly 3 includes an installation plate 31, a bump 32, a scraper 33, a spring 34 and a fixing plate 35, the end of each raised line on the installation plate 31 is provided with the bump 32 of fixed connection, the lower surface of each raised line on the installation plate 31 is provided with a plurality of scraper 33 of fixed connection, and the installation plate 31 and the fixing plate 35 are elastically connected through the spring 34, the top end of each spring 34 is fixedly connected with the lower surface of the fixing plate 35, the bottom end of each spring 34 is fixedly connected with the upper surface of the installation plate 31, the well body 1 is inserted with the upright column 4, the outer wall of the upright column 4 is sleeved with the rectangular block 8 of fixed connection at the position corresponding to the installation plate 31, and the upper and lower ends of the rectangular block 8 are provided with the retaining rings 8a of fixed connection.
Need to explain: when sludge in the well body 1 needs to be cleaned, a worker can control the rotating rod to rotate through the rotating disc 4a, at the moment, the rotating rod can smoothly drive the mounting plate 31 and the fixing plate 35 to rotate, when the mounting plate 31 rotates, the lug 32 and the scraper 33 on the mounting plate 31 can scrape the sludge accumulated at the bottom of the well body 1,
the centrifugal force in the rotation process of the mounting plate 31 can pull the spring 34, the elastic action of the spring 34 can pull the mounting plate 31, and meanwhile, the mounting plate 31 is slidably mounted on the outer wall of the block through the rectangular groove 9, so that when the spring 34 pulls the mounting plate 31, the mounting plate 31 can smoothly slide up and down on the outer wall of the upright post 4, the upright post 4 can spirally rotate up and down in a reciprocating manner, and the stirring effect of the lug 32 and the scraper 33 outside the mounting plate 31 on sludge is more excellent;
the sludge can be mixed with the water source in the well body 1 by stirring the sludge, and the sludge and the water source can form "" in water "" by mixing the sludge, so that the worker can directly pump the "" in water "" to discharge the "" in water "" to the outside, the whole cleaning process is very convenient and fast, and therefore, the difficulty of cleaning the sludge by the worker at the later stage can be greatly reduced.
Referring to fig. 1 and 3, the collecting assembly 2 is installed above a fixing plate 35 inside the well body 1, the collecting assembly 2 includes a fixing plate 21, a conical circular truncated cone 22, a slope circular ring 23, a collecting frame 24, a connecting rod 25 and a vertical plate 26, the conical circular truncated cone 22 is installed at the center of the upper surface of the fixing plate 35, the slope circular ring 23 is installed on the outer ring of the upper surface of the fixing plate 21, the collecting frame 24 is inserted on the fixing plate 21 and is provided with a plurality of sliding connections, the vertical plate 26 is installed at the end of each collecting frame 24, and the collecting frames 24 and the vertical plate 26 are formed by filter screens.
Need to explain: because the collecting frame 24 and the vertical plate 26 are both formed by the filter screens, when the process that the water source circulates in the well body 1 is summarized, the vertical plate 26 can filter impurities in the water source to a certain degree, meanwhile, the filtered impurities can be collected by the collecting frame 24, and the phenomenon that the impurities are accumulated at the bottom of the well body 1 to block the well body 1 can be reduced through the collection of the collecting frame 24;
consequently when the staff regularly clears up water pipe well, can directly take out collection frame 24 from fixed disk 21 through connecting rod 25, will collect the inside impurity derivation of frame 24 and can accomplish the clearance to the inside impurity of well body 1, can make the clearance of impurity more convenient, and because collection frame 24 is unsettled inside the well body 1, and then can reduce impurity and pile up in well body 1 bottom, cause the phenomenon of well body 1 jam.
Referring to fig. 1, 2 and 5, the outer wall of the upright post 4 is sleeved with a fixedly connected rotating disc 4a, the top end of the upright post 4 is provided with a clamping groove 4b, and the outer wall of the upright post 4 is fixedly connected with the fixing plate 35.
Need to explain: through the arrangement of the rotary table 4a, when sludge at the bottom of the well body 1 is cleaned in the later period, a worker can directly control the upright post 4 through the rotary table 4a to drive the mounting plate 31 to rotate;
meanwhile, the clamping groove 4b is formed in the top end of the stand column 4, so that when the stand column 4 needs to be controlled to rotate, the output of an external motor can be directly inserted into the stand column 4 through the clamping groove 4b, and the stand column 4 can be directly driven to rotate through the rotation of the external motor.
Referring to fig. 1, 2 and 4, a rectangular groove 9 is formed in the center of the upper surface of the mounting plate 31, the inner wall of the rectangular groove 9 is slidably connected to the outer wall of the rectangular block 8, and the thickness of the mounting plate 31 is smaller than the distance between the two retaining rings 8 a.
Need to explain: when the mounting plate 31 rotates, the spring 34 between the mounting plate 31 and the fixing plate 35 swings due to the rotation of the mounting plate 31, the swing of the spring 34 drives the mounting plate 31 to slide up and down on the outer wall of the upright post 4 in the process of vertical sliding of the mounting plate 31, the baffle ring 8a can smoothly perform certain limiting on the vertical sliding track of the mounting plate 31, and further the vertical sliding track of the mounting plate 31 is prevented from being too large, and the collision between the collecting frame 24 and the bottom plate 5 can be avoided.
Referring to fig. 1 and 2, a bottom plate 5 is fixedly connected to the bottom side of the well body 1, a groove 5a is formed in the center of the upper surface of the bottom plate 5, and the inner wall of the groove 5a is slidably connected to the bottom end of the upright post 4.
Need to explain: because stand 4 makes through recess 5a, inserts and establishes in bottom plate 5, consequently board accessible recess 5a carries out stable support to the bottom of stand 4, and recess 5a can carry out the level to stand 4 bottom simultaneously and send out spacing of direction, and then can make stand 4 rotate the stable effect of in-process outstanding more.
Referring to fig. 1 and 6, a fixed rod 7 is fixedly connected to the inner wall of the well body 1, a through groove 7a is formed in the center of the upper surface of the fixed rod 7, and the inner wall of the through groove 7a is rotatably connected to the outer wall of the upright post 4 through a bearing.
Need to explain: because the dead lever 7 is fixed connection with the inside of the well body 1, and the dead lever 7 is connected with the outer wall rotation of the upright post 4 through the bearing, the upright post 4 can be stably supported by the dead lever 7, so that the upright post 4 is more stable in the process of rotating at the later stage.
Referring to fig. 1, 6 and 7, a plurality of connecting holes 6 are formed in the outer wall of the well body 1, a plurality of uniformly distributed fixing frames 6b are fixedly installed on the inner wall of the well body 1, a plurality of annularly distributed backing rings 6a are fixedly installed on the inner wall of the well body 1, and the upper surface of each backing ring 6a abuts against the lower surface of the fixing plate 21.
Need to explain: through the installation of the fixing frame 6b, workers can directly climb to the bottom of the well body 1 through the fixing frame 6b when overhauling and maintaining the well body 1 in the later period, so that the workers can climb more conveniently;
meanwhile, the backing ring 6a is fixedly connected with the inner wall of the well body 1, so that the backing ring 6a can support the fixed disk 21, and the installation stability of the fixed disk 21 can be further improved.
Referring to fig. 1 and 3, the tapered circular truncated cone 22 and the fixed disk 21 are both sleeved on the outer wall of the upright post 4, the diameter of the upper surface of the tapered circular truncated cone 22 is smaller than that of the lower surface, and the diameter of the upper surface of the slope circular ring 23 is larger than that of the lower surface.
Need to explain: because the diameter of the upper surface of the conical circular truncated cone 22 is smaller than that of the lower surface, and the diameter of the upper surface of the slope circular ring 23 is larger than that of the lower surface, impurities filtered by the vertical plate 26 can smoothly slide downwards along the slope surfaces of the conical circular truncated cone 22 and the slope circular ring 23, and therefore more impurities can smoothly slide into the collecting frame 24.
The working principle of the rain sewage pipe well is as follows:
s1, when the rainwater and sewage pipe well is used, firstly, workers can pre-embed the device at a required position, and connect an external pipeline with the device through a connecting hole 6, so that the installation of the well body 1 can be completed;
s2, in the later use process, when the water sources in the connecting pipelines at the two sides circulate through the water pipe well, the raised vertical plates 26 in the collecting component 2 can smoothly block impurities in the water sources, so that the circulating water sources can be filtered to a certain extent, meanwhile, the filtered impurities can be collected by the collecting frame 24, and the phenomenon that the impurities are accumulated at the bottom of the well body 1 to block the well body 1 can be reduced through the collection of the collecting frame 24;
therefore, when a worker regularly cleans the water pipe well, the collection frame 24 can be directly taken out of the fixed disc 21 through the connecting rod 25, impurities in the collection frame 24 can be guided out, and then the impurities in the well body 1 can be cleaned, so that the impurities can be cleaned more conveniently, and the phenomenon that the well body 1 is blocked due to the fact that the collection frame 24 is hung in the well body 1 in the air can be reduced;
s3, after finishing the cleaning of the impurities, when the sludge in the well body 1 needs to be cleaned, the worker can control the rotation rod to rotate through the rotation disk 4a, at this time, the rotation rod will smoothly drive the mounting plate 31 and the fixing plate 35 to rotate, when the mounting plate 31 rotates, the projection 32 and the scraper 33 on the mounting plate 31 will scrape the sludge accumulated at the bottom of the well body 1, and further the sludge will be mixed with the water source in the well body 1, through the mixing of the sludge, the sludge and the water source can be formed into "" in water "", at this time, the worker can directly pump "" in water "" to the outside through the pump;
the whole cleaning process is very convenient and fast, so that the cleaning difficulty of later-stage workers on the sludge can be greatly reduced.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. A storm sewage tube well, comprising:
a well body (1);
the rotary assembly (3) is installed on the well body (1), the rotary assembly (3) comprises an installation plate (31), a convex block (32), scraping plates (33), springs (34) and a fixing plate (35), the end portion of each convex strip on the installation plate (31) is provided with the convex block (32) which is fixedly connected, the lower surface of each convex strip on the installation plate (31) is provided with the scraping plates (33) which are fixedly connected, and the installation plate (31) is elastically connected with the fixing plate (35) through the springs (34);
the collecting assembly (2) is installed above the fixing plate (35) inside the well body (1).
2. The rainwater and sewage pipe well according to claim 1, wherein the collecting component (2) comprises a fixed plate (21), a conical round platform (22), a slope round ring (23), a collecting frame (24), a connecting rod (25) and a vertical plate (26), the conical round platform (22) of fixed connection is installed at the center of the upper surface of the fixed plate (35), the slope round ring (23) of fixed connection is installed on the outer ring of the upper surface of the fixed plate (21), the collecting frame (24) provided with a plurality of sliding connections is inserted on the fixed plate (21), and each vertical plate (26) of fixed connection is installed at the end part of the collecting frame (24), and the collecting frame (24) and the vertical plate (26) are both formed by a filter screen.
3. The rainwater and sewage pipe well according to claim 2, wherein an upright post (4) is inserted into the well body (1), a fixedly connected rectangular block (8) is sleeved at the position where the outer wall of the upright post (4) is opposite to the mounting plate (31), and fixedly connected baffle rings (8a) are mounted at the upper end and the lower end of the rectangular block (8).
4. The rainwater and sewage pipe well according to claim 3, wherein the outer wall of the upright post (4) is sleeved with a fixedly connected rotating disc (4a), the top end of the upright post (4) is provided with a clamping groove (4b), and the outer wall of the upright post (4) is fixedly connected with the fixing plate (35).
5. A storm sewage pipe well as claimed in claim 2 wherein said mounting plate (31) has a rectangular slot (9) formed in the center of its upper surface, the inner wall of said rectangular slot (9) is slidably connected to the outer wall of said rectangular block (8), and the thickness of said mounting plate (31) is less than the distance between two retaining rings (8 a).
6. The rainwater and sewage pipe well according to claim 1, wherein a bottom plate (5) fixedly connected is installed at the bottom side of the well body (1), a groove (5a) is formed in the center of the upper surface of the bottom plate (5), and the inner wall of the groove (5a) is slidably connected with the bottom end of the upright post (4).
7. The rainwater and sewage pipe well according to claim 1, characterized in that a fixed rod (7) is erected on the inner wall of the well body (1), a through groove (7a) is formed in the center of the upper surface of the fixed rod (7), and the inner wall of the through groove (7a) is rotatably connected with the outer wall of the upright post (4) through a bearing.
8. The rainwater and sewage pipe well according to claim 1, wherein a plurality of connecting holes (6) are formed in the outer wall of the well body (1), a plurality of uniformly distributed fixing frames (6b) are fixedly installed on the inner wall of the well body (1), a plurality of annularly distributed cushion rings (6a) are fixedly installed on the inner wall of the well body (1), and the upper surface of each cushion ring (6a) is abutted against the lower surface of the fixing disc (21).
9. The rainwater and sewage pipe well according to claim 2, wherein said tapered circular truncated cone (22) and said fixed plate (21) are both sleeved on the outer wall of said upright post (4), the diameter of the upper surface of said tapered circular truncated cone (22) is smaller than that of the lower surface, and the diameter of the upper surface of said gradient circular ring (23) is larger than that of the lower surface.
10. A stormwater pipe well as claimed in claim 1, wherein a top end of each spring (34) is fixedly connected to a lower surface of a fixing plate (35), and a bottom end of each spring (34) is fixedly connected to an upper surface of a mounting plate (31).
CN202220164934.9U 2022-01-21 2022-01-21 Rain sewage pipe well Active CN217299227U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202220164934.9U CN217299227U (en) 2022-01-21 2022-01-21 Rain sewage pipe well

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202220164934.9U CN217299227U (en) 2022-01-21 2022-01-21 Rain sewage pipe well

Publications (1)

Publication Number Publication Date
CN217299227U true CN217299227U (en) 2022-08-26

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN202220164934.9U Active CN217299227U (en) 2022-01-21 2022-01-21 Rain sewage pipe well

Country Status (1)

Country Link
CN (1) CN217299227U (en)

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