CN208321141U - A kind of spray head rinsing sewer pipe tube bottom deposit - Google Patents
A kind of spray head rinsing sewer pipe tube bottom deposit Download PDFInfo
- Publication number
- CN208321141U CN208321141U CN201820683454.7U CN201820683454U CN208321141U CN 208321141 U CN208321141 U CN 208321141U CN 201820683454 U CN201820683454 U CN 201820683454U CN 208321141 U CN208321141 U CN 208321141U
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- China
- Prior art keywords
- spray head
- spray
- tube bottom
- sewer pipe
- floor
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Abstract
The utility model discloses a kind of spray heads for rinsing sewer pipe tube bottom deposit, it is characterized by comprising head bodies, water inlet pipe connection and nozzle, the head body is ship shape, bottom is floor, the hull bottom front edge of board is equipped with the shipment sample that tip is upturned, the floor rear end is equipped with transom, the floor two sides are equipped with cylindrical curb girder, the top of the floor and curb girder is equipped with arc-shaped supporting beam, reinforcing beam is equipped between the fore front edge of board and supporting beam, the transom rear end is fixedly connected with the water inlet pipe connection, the transom rear end is provided with multiple spray orifices, the water inlet pipe connection is connected with the spray orifice, the nozzle is fixedly connected in spray orifice.The utility model is suitable for the flushing of sewer pipe tube bottom deposit, using ship shape structure, advances and stablizes in sewer pipe, and it is small to walk resistance, avoids the problems such as spray head is blocked in pipeline, turn on one's side, while energy loss is low, cleaning efficiency height.
Description
Technical field
The utility model belongs to municipal works plumbing field, in particular to a kind of flushing sewer pipe tube bottom deposit
Spray head.
Background technique
Drainage system and Urban Operation guarantee and resident living in municipal works is closely related, and drainage system makes for a long time
With in the process, since various dirts constantly deposit, often there is the case where obstructed sewer pipe or even blocking, live to people
It makes troubles, needs to be rinsed dredging in time.Existing pipe flushing spray head has the following problems, first is that in cleaning and dredging pipe
During road, spray head is easy to be stuck inside pipeline, causes spray head that cannot recycle；Second is that lacking inside spray head reasonable
Flow-guiding structure design, high pressure water form turbulent flow, sinuous flow inside spray head, cause energy loss, cause cleaning efficiency low；Third is that
The dirt of sewer pipe tube bottom is deposited on for mud sandstone etc., cleaning is very difficult, lacks targeted handling implement.Needle
To these problems, need to improve sewer pipe Flushing nozzle.
Utility model content
The utility model in view of the above technical problems, provides a kind of spray head for rinsing sewer pipe tube bottom deposit, to spray
Head exterior contour improves, and is designed using ship shape, solves traditional sprinkler heads card pipe phenomenon, for the pipeline disease of tube bottom deposit
Evil feature optimizes nozzle structure, has ensured the dredging effect of spray head, has improved maintenance quality and efficiency.
The purpose of this utility model is achieved through the following technical solutions:
A kind of spray head rinsing sewer pipe tube bottom deposit, including head body, water inlet pipe connection and nozzle,
Be characterized in that: the head body is ship shape, and bottom is floor, and the hull bottom front edge of board is equipped with the fore that tip is upturned
Plate, the floor rear end are equipped with transom, and the floor two sides are equipped with cylindrical curb girder, the floor and curb girder it is upper
Side be equipped with arc-shaped supporting beam, between the fore front edge of board and supporting beam be equipped with reinforcing beam, the transom rear end with it is described
Water inlet pipe connection is fixedly connected, and the transom rear end is provided with multiple spray orifices, the water inlet pipe connection and the spray
Hole is connected, and the nozzle is fixedly connected in spray orifice.
The additional project that the utility model further improves and implements is:
The shipment sample angle with horizontal plane is 25-35 degree.
The opening direction of the spray orifice is directed toward obliquely downward, and angle with horizontal plane is 25-35 degree.
The quantity of the spray orifice is 6-10.
The head body material is stainless steel, and the nozzle material is ceramics.
The water inlet pipe connection is equipped with the rotary joint of connection high-pressure water pipe, two axis built in the rotary joint
It holds.
The nozzle is threadedly coupled mode and is placed in spray orifice.
The nozzle is equipped with different pore size.
The utility model has the beneficial effects that the spray head of the flushing sewer pipe tube bottom deposit of the utility model design, outside
Shape structure is smooth, advances steady in pipeline and walks that resistance is small, and effectively prevent that spray head blocks and turned on one's side in pipeline asks
Topic, spray head can creep to tube bottom deposit during cleaning pipeline, rinse to spray head rear end obliquely downward, cleaning and dredging effect
Good, maintenance efficiency improves 30%, and the replaceable different pore size nozzle of spray head than traditional sprinkler heads, is applicable in different model and rinses vehicle,
It is practical.
Detailed description of the invention
Fig. 1 is the utility model schematic view of the front view.
Fig. 2 is the utility model overlooking structure diagram.
Fig. 3 is the utility model right side structural representation.
Fig. 4 is the utility model nozzle arrangements cross-sectional view.
Fig. 5 is the utility model nozzle arrangements bottom view.
In figure, 1- floor；2- shipment sample；3- transom；4- curb girder；5- supporting beam；6- reinforcing beam；7- spray orifice；8- into
Tube connection device；9- nozzle.
Specific embodiment
The present invention will be further described with reference to the accompanying drawings and examples:
A kind of spray head rinsing sewer pipe tube bottom deposit, including head body and nozzle, the head body are ship
Shape, bottom are floor 1, and 1 front end of floor is equipped with the shipment sample 2 that tip is upturned, and 1 rear end of floor is equipped with
Transom 3,1 two sides of floor are equipped with cylindrical curb girder 4, and the top of the floor 1 and curb girder 4 is equipped with arc-shaped support
Beam 5 is equipped with reinforcing beam 6 between 2 front end of shipment sample and supporting beam 5,3 rear end of transom is provided with multiple spray orifices 7, described
3 rear end of transom is fixedly connected with the water inlet pipe connection 8, and the water inlet pipe connection 8 is connected with the spray orifice 7
Logical, the nozzle 9 is fixedly connected in spray orifice 7.The head body is designed using ship shape, head body bottom floor 1
Compressed structure ensure that the stability that spray head is advanced in the duct；The shipment sample 2 of head body front end has tip and upward
It tilts, angle with horizontal plane is 25-35 degree, so that can crawl into after encountering tube bottom deposit when spray head is advanced in the duct
It is cleaned above tube bottom deposit, cleaning effect is more preferable；The cylindrical curb girder 4 and arc-shaped supporting beam 5 of spray head, can guarantee
Self-aligning after spray head is turned on one's side interrupt pipeline cleaning work will not because spray head is turned on one's side.
Different nozzle hole numbers and spray orifice opening are designed according to caliber, high-pressure jet vehicle flowrate and tube bottom deposit disease feature
The spray head in direction, wherein the opening direction of the spray orifice is directed toward obliquely downward, and angle with horizontal plane is 25-35 degree, the spray orifice
Quantity is 6-10.By calculating and testing, 2 angle with horizontal plane of shipment sample is 30 degree, and 3 rear end of transom is opened
The opening direction of spray orifice 7 is directed toward obliquely downward, and angle with horizontal plane is 30 degree, and when 7 quantity of spray orifice is 8, cleaning efficiency is most
It is good, it both can guarantee and pushed ahead spray head, while also can effectively break up tube bottom deposit.
Head body uses 304 stainless steel materials, firm wear-resisting, is not easy to get rusty, and is suitable for cleaning sewer pipe bottom deposit
The dirts such as sandstone mud；Nozzle 9 uses ceramic material, and abrasion resistant effect is good.
According to the demand of pipeline cleaning, the nozzle 9 of different pore size is configured, the mode of being threadedly coupled is placed in spray orifice 7, screw thread
Connection enables nozzle to be firmly fixed in spray orifice, avoids falling off in the process of cleaning, the nozzle of different pore size can fit
For pipelines cleaning scene.
This spray head cooperates high-pressure jet dredging vehicle to use when implementing sewer pipe cleaning, the water inlet pipe connection 8
Rotary joint connect high-pressure water pipe end, two bearings built in the rotary joint, when so that spray head being advanced in pipeline, begin
Smooth connection is kept with high-pressure water pipe eventually；After spray head is put into pipeline, the nozzle being arranged in the spray orifice 7 to spray head rear end obliquely downward
High pressure water flow is sprayed in direction, and using high pressure water-driven spray head to advancing inside pipeline, while the high pressure water flow sprayed can be to deposition
It is rinsed in the dirt of tube bottom, plays the role of cleaning tube bottom deposit.By arranging maintenance teams and groups to carry out spray head sample
Practical maintenance test, the utility model can effectively remove the deposit for being deposited on sewer pipe tube bottom, and cleaning efficiency is high, and sprays
Head traveling stationary flow in pipeline is smooth, and it is small to walk resistance, effectively prevents the problems such as spray head is blocked in pipeline, turned on one's side.
It should be pointed out that several improvement and change can also be made under the premise of not departing from the utility model basic structure,
The technical solution of these similar improvement and change also should be regarded as the protection scope of this patent.
Claims (8)
1. a kind of spray head for rinsing sewer pipe tube bottom deposit, including head body, water inlet pipe connection (8) and nozzle
(9), it is characterised in that: the head body be ship shape, bottom be floor (1), floor (1) front end be equipped with tip to
The shipment sample (2) of upper tilting, floor (1) rear end are equipped with transom (3), and floor (1) two sides are equipped with cylinder
The top of curb girder (4), the floor (1) and curb girder (4) is equipped with arc-shaped supporting beam (5), shipment sample (2) front end and branch
Support and be equipped with reinforcing beam (6) between beam (5), transom (3) rear end is provided with multiple spray orifices (7), transom (3) rear end with
The water inlet pipe connection (8) is fixedly connected, and the water inlet pipe connection (8) is connected with the spray orifice (7), the spray
Mouth (9) is fixedly connected in spray orifice (7).
2. a kind of spray head for rinsing sewer pipe tube bottom deposit according to claim 1, it is characterised in that: the fore
Plate (2) angle with horizontal plane is 25-35 degree.
3. a kind of spray head for rinsing sewer pipe tube bottom deposit according to claim 1, it is characterised in that: the spray orifice
(7) opening direction is directed toward obliquely downward, and angle with horizontal plane is 25-35 degree.
4. a kind of spray head for rinsing sewer pipe tube bottom deposit according to claim 1, it is characterised in that: the spray orifice
(7) quantity is 6-10.
5. a kind of spray head for rinsing sewer pipe tube bottom deposit according to claim 1, it is characterised in that: the spray head
Ontology uses stainless steel material, and the nozzle (9) uses ceramic material.
6. a kind of spray head for rinsing sewer pipe tube bottom deposit according to claim 1, it is characterised in that: the water inlet
Pipe connection (8) is equipped with the rotary joint of connection high-pressure water pipe, two bearings built in the rotary joint.
7. a kind of spray head for rinsing sewer pipe tube bottom deposit according to claim 1, it is characterised in that: the nozzle
(9) mode is threadedly coupled to be placed in spray orifice (7).
8. a kind of spray head for rinsing sewer pipe tube bottom deposit according to claim 1, it is characterised in that: the nozzle
(9) it is equipped with different pore size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820683454.7U CN208321141U (en) | 2018-05-09 | 2018-05-09 | A kind of spray head rinsing sewer pipe tube bottom deposit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820683454.7U CN208321141U (en) | 2018-05-09 | 2018-05-09 | A kind of spray head rinsing sewer pipe tube bottom deposit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208321141U true CN208321141U (en) | 2019-01-04 |
Family
ID=64776480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820683454.7U Active CN208321141U (en) | 2018-05-09 | 2018-05-09 | A kind of spray head rinsing sewer pipe tube bottom deposit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208321141U (en) |
-
2018
- 2018-05-09 CN CN201820683454.7U patent/CN208321141U/en active Active
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