CN204151887U - A kind of sewer manhole - Google Patents
A kind of sewer manhole Download PDFInfo
- Publication number
- CN204151887U CN204151887U CN201420626201.8U CN201420626201U CN204151887U CN 204151887 U CN204151887 U CN 204151887U CN 201420626201 U CN201420626201 U CN 201420626201U CN 204151887 U CN204151887 U CN 204151887U
- Authority
- CN
- China
- Prior art keywords
- pipe unit
- pipe
- supervisor
- screwed hole
- removal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000012535 impurity Substances 0.000 claims abstract description 33
- 238000007789 sealing Methods 0.000 claims description 5
- 238000000926 separation method Methods 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 230000001154 acute effect Effects 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 abstract description 7
- 239000000463 material Substances 0.000 abstract description 6
- 238000007689 inspection Methods 0.000 abstract description 5
- 230000000903 blocking effect Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 238000003032 molecular docking Methods 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
Landscapes
- Sewage (AREA)
Abstract
The utility model discloses a kind of sewer manhole, comprise supervisor, the two ends of this supervisor are equipped with the first screwed hole, and manhole also comprises first pipe unit, second pipe unit, removal of impurities pipe, and this first, second pipe unit is trapezoidal; Wider one end of this first pipe unit is provided with the second screwed hole cooperatively interacted with described first screwed hole, the wider one end of described first pipe unit is communicated with described supervisor by first, second screwed hole described, and narrower one end of described first pipe unit is provided with flange socket; The utility model, can according to the extraneous pipeline connecting different-diameter by the design of first, second pipe unit trapezoidal, better adaptability; By the design of removal of impurities pipe, convenient timely by the discharge of the foreign material of supervisor, blowdown is convenient, and simple to operate, quick, facilitates follow-up time to the inspection be responsible for, maintenance.
Description
Technical field
The utility model relates to manhole technical field, is specifically related to a kind of sewer manhole.
Background technology
Manhole is the maintenance such as power supply, feedwater, draining, blowdown, communication, cable television, gas pipe, public lighting circuit for Urban Underground infrastructure, easy for installation and arrange.Generally being located on pipeline intersection, turning, caliber or gradient change place and straight line pipeline section and locating at a certain distance, is be convenient to make regular check on ancillary structure.
Manhole is used in one residential (residential community, public building district, plant area etc.) scope that buried plastics pipe road external diameter is not more than 800mm, the depth of burying is not more than 6m, generally be located at drainage pipe intersection, turning, caliber or gradient change place, drop place etc., for the ease of making regular check on, clean with dredging or the plastics integrated injection molding of down-hole operation inspection form or brick become well shape structure.
In Chinese Patent Application No.: disclose a kind of manhole in 201320345238, comprise well lid, the well seat being inverted T-shape, a lower well lid and No. two lower well lids; Described upper well lid, lower well lid, No. two lower well lids are connected respectively on well seat, described upper well lid, lower well lid, No. two go into the well cover strip projected parts and the plane of symmetry of strip projected parts all with the plane of symmetry of well seat on same perpendicular; The vertical component of described well seat has transverse annular protruding, and the horizontal component of described well seat has longitudinal annular projection.The diameter of this technical scheme well lid is fixing, can not be applicable to the pipeline of different-diameter, be further improved.
In Chinese Patent Application No.: disclose a kind of municipal engineering underdrainage, blowdown manhole in 201310151803.2, manhole comprises base, sealing mat and well bore; Base comprises bottom and the first side wall, in base bottom, sediment space is set, two symmetrical first interfaces are set in the both sides of base the first side wall, base and well bore joint arrange the first docking section, two symmetrical the first prefabricated interfaces are set in the both sides of base the first side wall, this first prefabricated interface is made up of the semicircular body of different-diameter, and well bore comprises the second sidewall and the second docking section, arranges two symmetrical the second interfaces in the side of the second sidewall.This technical scheme blowdown, maintenance inconvenience, can not connect the extraneous pipeline of different-diameter.
Utility model content
For the problems referred to above, the utility model provides a kind of sewer manhole, blowdown, easy to maintenance, and result of use is good.
In order to solve the problem, the technical scheme that the utility model provides is:
A kind of sewer manhole, comprise supervisor, the two ends of this supervisor are equipped with the first screwed hole, and manhole also comprises first pipe unit, second pipe unit, removal of impurities pipe, and this first, second pipe unit is trapezoidal; Wider one end of this first pipe unit is provided with the second screwed hole cooperatively interacted with described first screwed hole, the wider one end of described first pipe unit is communicated with described supervisor by first, second screwed hole described, and narrower one end of described first pipe unit is provided with flange socket; Narrower one end of this second pipe unit is provided with the 3rd screwed hole cooperatively interacted with described first screwed hole, the narrower one end of described second pipe unit is communicated with described supervisor by described first, the 3rd screwed hole, and wider one end of described second pipe unit is also provided with flange socket; Described removal of impurities pipe is communicated with described supervisor is oblique, and the water outlet angular separation of described removal of impurities pipe and described supervisor is acute angle, and described removal of impurities pipe is provided with valve, and the impurity outlet of described removal of impurities pipe is provided with capping.
The extraneous pipeline of different-diameter can be connected by the design of trapezoidal first pipe unit, second pipe unit, the angle of inclination of hypotenuse needing to design first pipe unit, second pipe unit can be had more.This technical scheme applicability is better, also convenient installation, dismounting.
By the design of removal of impurities pipe, when there being residual foreign material in being responsible for, by opening capping, valve, foreign material can be discharged from impurity outlet along removal of impurities pipe by current, prevent supervisor's blocking.Simultaneously easy to operate, quick, a people can complete, and avoids the labour intensity increased because supervisor's blocking, also prevents supervisor from damaging, also facilitate follow-up time to the inspection be responsible for, maintenance.
Preferably, the narrower one end of the wider one end of described first pipe unit, second pipe unit is equipped with reference column, and the upper equal correspondence of described supervisor is provided with locating hole.
Preferably, the external surface of described supervisor, first pipe unit, second pipe unit is equipped with latticed reinforcing rib.Increase supervisor, first pipe unit, the bearing strength of second pipe unit, rigidity.
Preferably, the water outlet angular separation of described removal of impurities pipe and described supervisor is 40-60 to spend.
Preferably, sealing ring is provided with between described capping and described impurity outlet.
Compared with prior art, the beneficial effects of the utility model are:
The utility model, can according to the extraneous pipeline connecting different-diameter by the design of first, second pipe unit trapezoidal, better adaptability; By the design of removal of impurities pipe, convenient timely by the discharge of the foreign material of supervisor, blowdown is convenient, and simple to operate, quick, facilitates follow-up time to the inspection be responsible for, maintenance.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
In figure: 1, be responsible for, the 2, first screwed hole, the 3, second screwed hole, the 4, the 3rd screwed hole, 5, first pipe unit, 6, second pipe unit, 7, removal of impurities pipe, 8, flange socket, 9, valve, 10, capping, 11, reference column, 12, locating hole, 13, reinforcing rib, 14, sealing ring.
Detailed description of the invention
Below the utility model is described further:
Composition graphs 1: a kind of sewer manhole, comprises supervisor 1, the two ends of this supervisor are equipped with the first screwed hole 2, and manhole also comprises first pipe unit 5, second pipe unit 6, removal of impurities pipe 7, and this first, second pipe unit is trapezoidal; Wider one end of this first pipe unit 5 is provided with the second screwed hole 3 cooperatively interacted with the first screwed hole 2, the wider one end of first pipe unit 5 by first, second screwed hole be responsible for 1 and be communicated with, narrower one end of first pipe unit 5 is provided with flange socket 8; Narrower one end of this second pipe unit 6 is provided with the 3rd screwed hole 4 cooperatively interacted with the first screwed hole 2, the narrower one end of second pipe unit 6 by the first, the 3rd screwed hole be responsible for 1 and be communicated with, wider one end of second pipe unit 6 is also provided with flange socket 8; Removal of impurities pipe 7 is communicated with supervisor 1 is oblique, and removal of impurities pipe 7 is acute angle with the water outlet angular separation of supervisor 1, and in the present embodiment, angle is 40-60 degree, and removal of impurities pipe 7 is provided with valve 9, and the impurity outlet of removal of impurities pipe 7 is provided with capping 10.
The extraneous pipeline of different-diameter can be connected by the design of trapezoidal first pipe unit 5, second pipe unit 6, the angle of inclination needing to design the hypotenuse of first pipe unit, 5, second pipe unit 6 can be had more.This technical scheme applicability is better, also convenient installation, dismounting.
By the design of removal of impurities pipe 7, when there being residual foreign material in supervisor 1, by opening capping 10, valve 9, foreign material can be discharged from impurity outlet along removal of impurities pipe 7 by current, prevent supervisor 1 from blocking.Simultaneously easy to operate, quick, a people can complete, and avoiding the labour intensity increased because being responsible for 1 blocking, also preventing supervisor 1 from damaging, and also facilitates follow-up time to the inspection of supervisor 1, maintenance.
The narrower one end of the wider one end of first pipe unit 5, second pipe unit 6 is equipped with reference column 11, and on supervisor 1, all correspondence is provided with locating hole 12.
The external surface being responsible for 1, first pipe unit, 5, second pipe unit 6 is equipped with latticed reinforcing rib 13.Increase bearing strength, the rigidity of supervisor's 1, first pipe unit 5, second pipe unit 6.
Sealing ring 14 is provided with between capping 10 and impurity outlet.
More than show and describe general principle of the present utility model, principal character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and manual just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (5)
1. a sewer manhole, comprises supervisor, it is characterized in that: the two ends of this supervisor are equipped with the first screwed hole, and manhole also comprises first pipe unit, second pipe unit, removal of impurities pipe, and this first, second pipe unit is trapezoidal; Wider one end of this first pipe unit is provided with the second screwed hole cooperatively interacted with described first screwed hole, the wider one end of described first pipe unit is communicated with described supervisor by first, second screwed hole described, and narrower one end of described first pipe unit is provided with flange socket; Narrower one end of this second pipe unit is provided with the 3rd screwed hole cooperatively interacted with described first screwed hole, the narrower one end of described second pipe unit is communicated with described supervisor by described first, the 3rd screwed hole, and wider one end of described second pipe unit is also provided with flange socket; Described removal of impurities pipe is communicated with described supervisor is oblique, and the water outlet angular separation of described removal of impurities pipe and described supervisor is acute angle, and described removal of impurities pipe is provided with valve, and the impurity outlet of described removal of impurities pipe is provided with capping.
2. sewer manhole according to claim 1, is characterized in that: the narrower one end of the wider one end of described first pipe unit, second pipe unit is equipped with reference column, and the upper equal correspondence of described supervisor is provided with locating hole.
3. sewer manhole according to claim 1 and 2, is characterized in that: the external surface of described supervisor, first pipe unit, second pipe unit is equipped with latticed reinforcing rib.
4. sewer manhole according to claim 1 and 2, is characterized in that: the water outlet angular separation of described removal of impurities pipe and described supervisor is 40-60 to spend.
5. sewer manhole according to claim 1, is characterized in that: be provided with sealing ring between described capping and described impurity outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420626201.8U CN204151887U (en) | 2014-10-27 | 2014-10-27 | A kind of sewer manhole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420626201.8U CN204151887U (en) | 2014-10-27 | 2014-10-27 | A kind of sewer manhole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204151887U true CN204151887U (en) | 2015-02-11 |
Family
ID=52510014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420626201.8U Expired - Fee Related CN204151887U (en) | 2014-10-27 | 2014-10-27 | A kind of sewer manhole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204151887U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106122650A (en) * | 2016-08-30 | 2016-11-16 | 浙江天井塑业有限公司 | The active joint of walled tube |
-
2014
- 2014-10-27 CN CN201420626201.8U patent/CN204151887U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106122650A (en) * | 2016-08-30 | 2016-11-16 | 浙江天井塑业有限公司 | The active joint of walled tube |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: Hefei City Peach Industrial Park Road and long road intersection 230000 eight in Anhui Province Patentee after: ANHUI RUIYAO ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. Address before: 231200 Feixi County, Anhui Province, Feixi County Peach Blossom Industrial Park Development Area Patentee before: HEFEI REYAO ENVIRONMENTAL PROTECTION BUILDING MATERIAL TECHNOLOGY Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 230000 Anhui Hefei peach blossom Industrial Park eight Gong Shan Road and Chang Gu Road intersection Patentee after: Ruiyao Environmental Technology Co.,Ltd. Address before: 230000 Anhui Hefei peach blossom Industrial Park eight Gong Shan Road and Chang Gu Road intersection Patentee before: ANHUI RUIYAO ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150211 |