CN206646633U - A kind of sewer tap water pressure blockage-eliminating device - Google Patents
A kind of sewer tap water pressure blockage-eliminating device Download PDFInfo
- Publication number
- CN206646633U CN206646633U CN201720453408.3U CN201720453408U CN206646633U CN 206646633 U CN206646633 U CN 206646633U CN 201720453408 U CN201720453408 U CN 201720453408U CN 206646633 U CN206646633 U CN 206646633U
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- China
- Prior art keywords
- housing
- sewage
- tap water
- duct
- shell inner
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Abstract
A kind of sewer tap water pressure blockage-eliminating device of the utility model, belongs to pipe-dredging field；Technical problem to be solved there is provided a kind of sewer tap water pressure blockage-eliminating device, and sewage conduct is blocked using tumbler, while the sewage conduct of closure is dredged using running water, simple in construction, easy to operate；Solve technical scheme that the technical problem uses for：A kind of sewer tap water pressure blockage-eliminating device, including housing and tumbler, housing includes shell inner chamber, the both ends of shell inner chamber communicate with sewage duct under sewage duct on housing and housing respectively, preceding hole is provided with housing, tumbler through preceding hole position in shell inner cavity and with the center overlapping of axles of shell inner chamber, sewage sewage duct from housing enters sewage duct heel row under housing through tumbler and gone out, tap water interface is provided with housing sidewall, clear water is introduced sewage duct under housing by running water duct and sewage duct under housing is dredged by tap water interface.
Description
Technical field
A kind of sewer tap water pressure blockage-eliminating device of the utility model, belongs to pipe-dredging technical field.
Background technology
In daily life, it is very convenient using sewer sewer, the use of sewer can make sewage
Handled in Unified Set to processing system, so as to avoid sewage cross flow, welding phenomenon.But the blocking of sewer
It is people's headache, worried phenomenon the most, sewer is once be blocked, and the lighter can not use running water, and severe one then makes sewage fall
Fill, diffuse inhabitation working environment, damage life office facility.At present, the resourcefulness for handling sewer blockage uses human assistance
The method of dredging.This method processing time length, wastes time and energy, and processing cost is high, and need to be equipped with professional dredging tool and
Professional, general family and in general office space can not be born.And on the treatment technology of sewer blockage, it is at present, more
Number sewers do not have treatment technology scheme, form once block, have to just ask specialized company handle can not phenomenon.Have
People utilizes running water unimpeded, and principle is that a sewage valve is installed on sewer, introduces running water again below sewage valve, and
One running water valve is installed.During operation, the sewage valve for being constantly in open mode is first closed, opening is constantly in closed mode
Running water valve, make the Sewage System that is blocked of running water injection, with the increase of tap water pressure, the blocking in sewer
Thing can be pushed out, and reach the purpose of unimpeded.Though the method is good, misoperation can cause sewage reflux, and install trouble.
Utility model content
The utility model overcomes the shortcomings of the prior art, there is provided a kind of sewer tap water pressure unimpeded dress
Put, sewage conduct is blocked using tumbler, while the sewage conduct of closure is dredged using running water, structure letter
It is single, it is easy to operate.
In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model is：A kind of sewer tap water pressure
Blockage-eliminating device, including housing and tumbler, the housing include shell inner chamber, the both ends of the shell inner chamber respectively with sewage on housing
Sewage duct communicates under duct and housing, preceding hole is provided with the housing, the tumbler is through preceding hole position in shell inner cavity
And enter with the center overlapping of axles of shell inner chamber, sewage from sewage duct on the housing through tumbler under housing behind sewage duct
Discharge, be provided with tap water interface in the housing sidewall, clear water is introduced shell by the tap water interface by running water duct
Sewage duct and sewage duct under housing is dredged under body.
The tumbler includes rotational valve core and swing handle, and the rotational valve core is located at intracavitary in shell, the rotation valve
Have in valve that tap water port, sewage enter from sewage duct on the housing through limber in valve in limber and valve on core
Enter sewage duct heel row under housing to go out, clear water enters from the tap water interface, through the valve in after tap water port from housing
Lower sewage duct discharge, the swing handle is fixed on rotational valve core by valve element bull stick, and controls the rotation of rotational valve core,
The front end of the rotational valve core is additionally provided with protecgulum, and the protecgulum coordinates with preceding hole, and the rotational valve core is limited in into shell inner chamber
It is interior.
The inwall of the shell inner chamber is tapered, and the outer wall and the interior wall construction of shell inner chamber of the rotational valve core are adapted, institute
The rear end for stating rotational valve core is provided with adjusting screw rod, and the shell inner chamber is corresponding with adjusting screw rod to be partly provided with adjustment hole, described
Adjusting screw rod extends to the outside of housing through adjustment hole, and the adjusting screw rod is engaged the outer of regulation rotational valve core with adjustment hole
The fit clearance of wall and cavity wall in shell.
Check-valves is additionally provided with the housing, the check-valves includes adjustment lid, spring and check ball, the adjustment lid
Positioned at the outer end of housing, the adjustment lid is threadedly coupled with housing, and the spring is arranged at enclosure interior by adjusting lid, described
Cooperation of the spring by adjusting lid and housing adjusts spring degree, and the check ball is located at the other end of spring, the non-return
Ball is limited in the exit in running water duct by the chuck in tap water port road exit.
The utility model has the advantages that compared with prior art：
1st, the present apparatus employs sewer tap water pressure blockage-eliminating device integrated programme in sewer design, utilizes one
Individual valve, a swing handle, once-through operation solve intrinsic defect, i.e., first close the sewage valve for being constantly in open mode
Door, then the running water valve for being constantly in closed mode is opened, the Sewage System for making running water injection be blocked, realize dredging
Purpose.
2nd, the present apparatus is provided with check-valves, when cutting off the water, prevents sewage reflux at sewage conduct from, to tap water pipe network, shutting out
The problem of causing sewage reflux because of misoperation absolutely.
3rd, the present apparatus is not required to professional tool and professional, can handle sewer blockage in good time, time saving and energy saving, and economy is suitable
With, while present apparatus compact structure, without carrying out big change to pipeline, the present apparatus only need to be installed, simple to operate, installation
It is convenient.
Brief description of the drawings
The utility model is described further below in conjunction with the accompanying drawings.
Fig. 1 is overall structure diagram of the present utility model.
Fig. 2 is front view of the present utility model.
Fig. 3 is the profile of A-A in Fig. 2.
Fig. 4 is the front view of housing in the utility model.
Fig. 5 is Fig. 4 sectional view.
Fig. 6 is internal structure schematic diagram of the present utility model.
In figure, 1 it is housing, 2 is tumbler, 3 is check-valves, 11 is shell inner chamber, 12 is adjustment hole, 13 is sewage on housing
Duct, 14 be sewage duct under housing, 15 be preceding hole, 16 be running water duct, 17 be tap water interface, 21 be rotational valve core,
22 be limber in valve, 23 be tap water port in valve, 24 for tighten screw rod, 25 be valve element bull stick, 26 be protecgulum, 27 be rotation
Handle, 31 be adjustment lid, 32 be spring, 33 be check ball.
Embodiment
As shown in Fig. 1~Fig. 6, a kind of sewer tap water pressure blockage-eliminating device of the utility model, including housing 1 and rotation
Part 2, the housing 1 include shell inner chamber 11, the both ends of the shell inner chamber 11 respectively with it is dirty under sewage duct 13 on housing and housing
Water hole road 14 communicates, and is provided with preceding hole 15 on the housing 1, the tumbler 2 through preceding hole 15 be located at the inside of shell inner chamber 11 and with
The center overlapping of axles of shell inner chamber 11, sewage enter sewage duct under housing from sewage duct 13 on the housing through tumbler 2
Discharged after 14, tap water interface 17 is provided with the side wall of housing 1, the tap water interface 17 will by running water duct 16
Clear water introduces sewage duct 14 under housing and sewage duct 14 under housing is dredged.
The tumbler 2 includes rotational valve core 21 and swing handle 27, and the rotational valve core 21 is located in shell inner chamber 11, institute
State and tap water port 23 in limber 22 and valve is had in valve on rotational valve core 21, sewage is from sewage duct 13 on the housing
Limber 22 enters under housing and discharged behind sewage duct 14 in through valve, and clear water enters from the tap water interface 17, through institute
State in valve that sewage duct 14 is discharged under housing after tap water port 23, the swing handle 27 is fixed on by valve element bull stick 25 to be turned
On movable valve plug 21, and the rotation of rotational valve core 21 is controlled, the front end of the rotational valve core 21 is additionally provided with protecgulum 26, the protecgulum
26 coordinate with preceding hole 15, the rotational valve core 21 are limited in shell inner chamber 11, and play a part of closing.
The inwall of the shell inner chamber 11 is tapered, and the outer wall of the rotational valve core 21 is mutually fitted with the interior wall construction of shell inner chamber 11
Should, the rear end of the rotational valve core 21 is provided with adjusting screw rod 24, and the shell inner chamber 11 separates with 24 corresponding portion of adjusting screw rod
There is adjustment hole 12, the adjusting screw rod 24 extends to the outside of housing 1, the adjusting screw rod 24 and adjustment hole through adjustment hole 12
12 are engaged the fit clearance of the outer wall and the inwall of shell inner chamber 11 of regulation rotational valve core 21.
Check-valves 3 is additionally provided with the housing 1, the check-valves 3 includes adjustment lid 31, spring 32 and check ball 33,
The adjustment lid 31 is located at the outer end of housing 1, and the adjustment lid 31 is threadedly coupled with housing 1, and the spring is by adjusting lid 31
It is arranged inside housing 1, cooperation of the spring 32 by adjusting lid 31 and housing 1 adjusts the elasticity of spring 32, the non-return
Ball 33 is located at the other end of spring 32, and the check ball 33 is limited in tap water port by the chuck in the exit of running water duct 16
The exit in road 16.
Check-valves 3 is that the sewage being blocked when preventing tap water cut-off is returned to tap water pipe network and polluted water and designed；
For example, when sewer is blocked, now cut off the water during running water, if swing handle 27, running water valve while closing sewage valve
It is opened, if being not provided with check-valves 3, the sewage that sewer is blocked will be returned to tap water pipe network.
Housing 1 and other parts can utilize injection or metal casting, and other forms can also be used in shape, turned with reaching
Dynamic handle 27 make it that tap water port 23 links with limber in valve 22 in valve when rotating, and plays running water valve when opening sewage valve and closes
Close, the purpose that running water valve is opened when closing sewage valve.
Embodiment of the present utility model is explained in detail above in conjunction with accompanying drawing, but the utility model is not limited to
Embodiment is stated, in those of ordinary skill in the art's possessed knowledge, the utility model aims can also not departed from
On the premise of various changes can be made.
Claims (4)
- A kind of 1. sewer tap water pressure blockage-eliminating device, it is characterised in that：Including housing (1) and tumbler (2), the housing (1) include shell inner chamber (11), the both ends of the shell inner chamber (11) respectively with limber under sewage duct (13) on housing and housing Road (14) is communicated, and preceding hole (15) is provided with the housing (1), and the tumbler (2) is located at shell inner chamber (11) through preceding hole (15) Inside simultaneously enters with the center overlapping of axles of shell inner chamber (11), sewage from sewage duct (13) on the housing through tumbler (2) Sewage duct (14) are discharged afterwards under housing, and tap water interface (17), the tap water interface are provided with housing (1) side wall (17) clear water is introduced into sewage duct (14) under housing by running water duct (16) and sewage duct (14) under housing is carried out Dredging.
- A kind of 2. sewer tap water pressure blockage-eliminating device according to claim 1, it is characterised in that：The tumbler (2) rotational valve core (21) and swing handle (27) are included, the rotational valve core (21) is located in shell inner chamber (11), the rotation valve Have tap water port (23) in limber in valve (22) and valve on core (21), sewage is from sewage duct (13) on the housing Limber (22) enters sewage duct (14) under housing and discharged afterwards in through valve, and clear water enters from the tap water interface (17), Sewage duct (14) are discharged under housing after tap water port (23) in through the valve, and the swing handle (27) is turned by valve element Bar (25) is fixed on rotational valve core (21), and controls the rotation of rotational valve core (21), and the front end of the rotational valve core (21) is also Protecgulum (26) is provided with, the protecgulum (26) coordinates with preceding hole (15), and the rotational valve core (21) is limited in into shell inner chamber (11) It is interior.
- A kind of 3. sewer tap water pressure blockage-eliminating device according to claim 1, it is characterised in that：The shell inner chamber (11) inwall is tapered, and the outer wall and the interior wall construction of shell inner chamber (11) of the rotational valve core (21) are adapted, the rotation The rear end of valve element (21) is provided with adjusting screw rod (24), and the shell inner chamber (11) is corresponding with adjusting screw rod (24) to be partly provided with tune Knothole (12), the adjusting screw rod (24) extend to the outside of housing (1) through adjustment hole (12), the adjusting screw rod (24) with Adjustment hole (12) is engaged the outer wall of regulation rotational valve core (21) and the fit clearance of shell inner chamber (11) inwall.
- A kind of 4. sewer tap water pressure blockage-eliminating device according to claim 1, it is characterised in that：The housing (1) On be additionally provided with check-valves (3), the check-valves (3) includes adjustment lid (31), spring (32) and check ball (33), the adjustment Lid (31) is located at the outer end of housing (1), and the adjustment lid (31) is threadedly coupled with housing (1), and the spring is covered by adjusting (31) it is arranged at cooperation regulation spring (32) pine that housing (1) is internal, and the spring (32) passes through adjustment lid (31) and housing (1) Tightness, the check ball (33) are located at the other end of spring (32), and the check ball (33) is exported by running water duct (16) The chuck at place is limited in the exit of running water duct (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720453408.3U CN206646633U (en) | 2017-04-20 | 2017-04-20 | A kind of sewer tap water pressure blockage-eliminating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720453408.3U CN206646633U (en) | 2017-04-20 | 2017-04-20 | A kind of sewer tap water pressure blockage-eliminating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206646633U true CN206646633U (en) | 2017-11-17 |
Family
ID=60277892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720453408.3U Expired - Fee Related CN206646633U (en) | 2017-04-20 | 2017-04-20 | A kind of sewer tap water pressure blockage-eliminating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206646633U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112647574A (en) * | 2020-12-02 | 2021-04-13 | 中国二十冶集团有限公司 | Efficient anti-blocking device for municipal water supply and drainage and use method thereof |
-
2017
- 2017-04-20 CN CN201720453408.3U patent/CN206646633U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112647574A (en) * | 2020-12-02 | 2021-04-13 | 中国二十冶集团有限公司 | Efficient anti-blocking device for municipal water supply and drainage and use method thereof |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171117 Termination date: 20210420 |