CN213062205U - Anti-blocking device for water supply and drainage engineering - Google Patents
Anti-blocking device for water supply and drainage engineering Download PDFInfo
- Publication number
- CN213062205U CN213062205U CN202021491090.6U CN202021491090U CN213062205U CN 213062205 U CN213062205 U CN 213062205U CN 202021491090 U CN202021491090 U CN 202021491090U CN 213062205 U CN213062205 U CN 213062205U
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- China
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- fixedly connected
- water supply
- shell
- driving rod
- filter screen
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Abstract
The utility model discloses an anti-blocking device for water supply and drainage engineering, which comprises a device shell, wherein the left end of the device shell is fixedly connected with a mounting flange, the upper end of the device shell is seamlessly connected with a vertical water inlet, the middle part of an inner cavity of the vertical water inlet is fixedly connected with a second filter screen, the middle part of the lower end of the device shell is fixedly connected with a driving motor, the tail end of an output shaft of the driving motor is fixedly connected with a driving rod, the driving rod penetrates through the device shell, the tail end of the driving rod is movably inserted in a bearing base, the middle section of the driving rod is sleeved with a bevel gear, the bevel gear is provided with two bevel gears which are symmetrically arranged, the bevel gear is connected with a horizontal driving rod through the meshing of a first tooth socket, the tail end of the horizontal driving rod is fixedly, the device has rich and practical functions and certain popularization value.
Description
Technical Field
The utility model relates to a plumbing technical field specifically is a prevent stifled device for water supply and drainage engineering based on.
Background
The water supply and drainage system is composed of water supply source, water intake structure, raw water pipeline, water supply and drainage plant and water supply pipe network, and has the functions of collecting and conveying raw water and improving water quality. The water supply and drainage anti-blocking device for the building is used for solving the problem that the water supply and drainage pipeline is easy to block due to the fact that impurities are usually collected in the water supply and drainage pipeline, the interior of the water supply and drainage pipeline is easy to block, the existing water supply and drainage pipeline is not cleaned of scale and attachments on the inner wall of the water pipe, and if the water supply and drainage pipeline is easy to block due to long-time accumulation, the problem to be solved is that the building water supply and drainage anti-blocking device is provided, and therefore the anti-blocking device for the water supply and drainage engineering is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a prevent stifled device for water supply and drainage engineering based on to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: an anti-blocking device for water supply and drainage engineering comprises a device shell, wherein a mounting flange is fixedly connected to the left end of the device shell, a vertical water inlet is seamlessly connected to the upper end of the device shell, a metal fence is fixedly connected to the upper end of the vertical water inlet, a multipurpose clamping groove is formed in the upper end face of the metal fence, a plastic filter screen is movably inserted into the upper end of the multipurpose clamping groove, a second filter screen is fixedly connected to the middle of an inner cavity of the vertical water inlet, a driving motor is fixedly connected to the middle of the lower end of the device shell, a driving rod is fixedly connected to the tail end of an output shaft of the driving motor and penetrates through the device shell, the tail end of the driving rod is movably inserted into a bearing base, bevel gears are sleeved in the middle section of the driving rod, the bevel gears are symmetrically arranged, first tooth grooves are formed in, the terminal stifled scraper blade of preventing of there being bolt fixedly connected with of horizontal drive pole, it has fan-shaped through-hole to prevent stifled scraper blade middle part open, the activity joint of stifled scraper blade lateral wall has the sealing rubber circle.
Furthermore, the device shell is a water supply and drainage pipeline, the device shell is a cast iron pipeline, and the outer side wall of the device shell is coated with an anti-rust paint layer.
Further, the mounting flange left end face is opened there is the meshing draw-in groove, the mounting flange inside wall has the filter screen of intaking through joint mounting activity joint, the filter screen of intaking is metal filter screen and its aperture scope is 1 ~ 10 mm.
Furthermore, the multipurpose clamping grooves are rectangular clamping grooves, the depth of the multipurpose clamping grooves is not less than 5mm, and the plastic filter screens are grid-shaped filter screens and correspond to the holes of the metal fence one to one.
Furthermore, the outer side wall of the driving motor is fixedly connected with a sealing shell, and the outer side wall of the bearing base is fixedly connected with a second sealing shell.
Furthermore, the horizontal driving rod is provided with two symmetrical through holes, the outer side wall of the horizontal driving rod is provided with second tooth grooves, the anti-blocking scraper is a circular scraper, the outer diameter of the anti-blocking scraper is slightly smaller than the inner diameter of the device shell, and the fan-shaped through holes are symmetrically arranged.
Compared with the prior art, the beneficial effects of the utility model are that:
the anti-blocking device for the water supply and drainage engineering is reasonable in structural design and convenient to use, can be matched and suitable for different water supply and drainage building structures by achieving the effect of seamless clamping with other water supply and drainage pipelines through the structure of the mounting flange, has a large application range, and can be suitable for common working scenes in water supply and drainage engineering such as municipal engineering and roads through the structure of the vertical water inlet; through the structure that sets up driving motor and accessory subassembly, reached the effect that can automatic cleaning device deposit that debris or aquatic carried subsides in the casing subside, can avoid the pipeline to take place the siltation and block up to guarantee the normal operating of plumbing engineering building.
Drawings
FIG. 1 is a side cross-sectional view of the present invention;
fig. 2 is a side view of the mounting flange of the present invention;
FIG. 3 is a side sectional view of the vertical water inlet of the present invention;
fig. 4 is a schematic structural diagram of the driving motor of the present invention;
fig. 5 is a schematic structural view of the driving rod of the present invention;
FIG. 6 is a side sectional view of the anti-clogging scraper of the present invention;
fig. 7 is a perspective view of the driving rod of the present invention.
In the figure: the device comprises a device shell 1, a mounting flange 11, a meshing clamping groove 12, a clamping fixing piece 13, a water inlet filter screen 14, a vertical water inlet 2, a metal fence 21, a multipurpose clamping groove 22, a plastic filter screen 23, a second filter screen 24, a driving motor 3, a sealing shell 31, a driving rod 32, a second sealing shell 33, a bearing base 34, a conical gear 35, a first tooth groove 36, an anti-blocking scraper 4, a fan-shaped through hole 41, a sealing rubber ring 42, a bolt 43, a horizontal driving rod 44 and a second tooth groove 45.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-7, the present invention provides a technical solution: an anti-blocking device for water supply and drainage engineering comprises a device shell 1, wherein the device shell 1 is a water supply and drainage pipeline, the device shell 1 is a cast iron pipeline, an anti-rust paint layer is coated on the outer side wall of the cast iron pipeline, a mounting flange 11 is fixedly connected to the left end of the device shell 1, a meshing clamping groove 12 is formed in the left end face of the mounting flange 11, the effect of seamless clamping with other water supply and drainage pipelines is achieved, the device shell can be matched and suitable for different water supply and drainage building structures, the device shell has a wide application range, a water inlet filter screen 14 is movably clamped on the inner side wall of the mounting flange 11 through a clamping fixing piece 13, the water inlet filter screen 14 is a metal filter screen, the aperture range of the water inlet filter screen is 1-10 mm, a vertical water inlet 2 is seamlessly connected to the upper end of the device shell 1, a metal fence 21, the multipurpose clamp groove 22 is a rectangular clamp groove with the depth not less than 5mm, the upper end of the multipurpose clamp groove 22 is movably inserted with a plastic filter screen 23, the plastic filter screen 23 is a grid-shaped filter screen and is in one-to-one correspondence with the holes of the metal fence 21, the middle part of the inner cavity of the vertical water inlet 2 is fixedly connected with a second filter screen 24, the multipurpose clamp groove achieves the effect of being applicable to common working scenes in water supply and drainage projects such as municipal administration and roads, namely the effect of filtering and removing sundries and rotten leaves as much as possible when rainwater and hardened ground accumulated water are collected, so that the phenomenon of deposition or blockage of a water supply and drainage pipeline is avoided, the middle part of the lower end of the device shell 1 is fixedly connected with a driving motor 3, the outer side wall of the driving motor 3 is fixedly connected with a sealing shell 31, the tail end of an output shaft of the driving motor 3 is fixedly connected with, bearing base 34 lateral wall fixedly connected with second seal housing 33, conical gear 35 has been cup jointed in actuating lever 32 middle section, conical gear 35 is equipped with two and symmetry settings, conical gear 35 lateral wall has all been opened first tooth's socket 36, conical gear 35 is connected with horizontal drive pole 44 through the meshing of first tooth's socket 36, horizontal drive pole 44 is equipped with two and symmetry settings, second tooth's socket 45 has all been opened to horizontal drive pole 44 lateral wall, horizontal drive pole 44 end is through bolt 43 fixedly connected with anti-blocking scraper blade 4, anti-blocking scraper blade 4 is circular scraper blade and its external diameter slightly is less than the internal diameter of device casing 1, open at anti-blocking scraper blade 4 middle part has fan-shaped through-hole 41, fan-shaped through-hole 41 is equipped with two and symmetry settings, anti-blocking scraper blade 4 lateral wall activity joint has sealing rubber circle 42, has reached the effect that can automatic cleaning device casing subside debris or the deposit that the aquatic carried, can avoid the pipeline to take place the siltation and block up to guarantee the normal operating of plumbing engineering building.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a prevent stifled device for water supply and drainage engineering, includes device casing (1), its characterized in that: the device is characterized in that a mounting flange (11) is fixedly connected to the left end of a shell (1), a vertical water inlet (2) is seamlessly connected to the upper end of the shell (1), a metal fence (21) is fixedly connected to the upper end of the vertical water inlet (2), a multipurpose clamping groove (22) is formed in the upper end face of the metal fence (21), a plastic filter screen (23) is movably inserted into the upper end of the multipurpose clamping groove (22), a second filter screen (24) is fixedly connected to the middle of an inner cavity of the vertical water inlet (2), a driving motor (3) is fixedly connected to the middle of the lower end of the shell (1), a driving rod (32) is fixedly connected to the tail end of an output shaft of the driving motor (3), the driving rod (32) penetrates through the shell (1), the tail end of the driving rod (32) is movably inserted into a bearing base (, conical gear (35) are equipped with two and symmetry and set up, conical gear (35) lateral wall has all been opened first tooth's socket (36), conical gear (35) are connected with horizontal drive pole (44) through first tooth's socket (36) meshing, horizontal drive pole (44) end is through bolt (43) fixedly connected with prevent stifled scraper blade (4), it has fan-shaped through-hole (41) to prevent stifled scraper blade (4) middle part open, prevent that stifled scraper blade (4) lateral wall swing joint has sealing rubber circle (42).
2. The anti-blocking device for water supply and drainage engineering according to claim 1, wherein: the device shell (1) is a water supply and drainage pipeline, the device shell (1) is a cast iron pipeline, and the outer side wall of the device shell is coated with an anti-rust paint layer.
3. The anti-blocking device for water supply and drainage engineering according to claim 1, wherein: mounting flange (11) left end face is opened there is meshing draw-in groove (12), mounting flange (11) inside wall has into water filter screen (14) through joint mounting (13) activity joint, it is 1 ~ 10mm for metal filter screen and its aperture range to advance water filter screen (14).
4. The anti-blocking device for water supply and drainage engineering according to claim 1, wherein: the multipurpose clamp groove (22) is a rectangular clamp groove, the depth of the multipurpose clamp groove is not less than 5mm, and the plastic filter screen (23) is a grid-shaped filter screen and corresponds to the holes of the metal fence (21) one by one.
5. The anti-blocking device for water supply and drainage engineering according to claim 1, wherein: the outer side wall of the driving motor (3) is fixedly connected with a sealing shell (31), and the outer side wall of the bearing base (34) is fixedly connected with a second sealing shell (33).
6. The anti-blocking device for water supply and drainage engineering according to claim 1, wherein: the anti-blocking device is characterized in that the horizontal driving rod (44) is provided with two symmetrical through holes, the outer side wall of the horizontal driving rod (44) is provided with a second gear groove (45), the anti-blocking scraper (4) is a circular scraper, the outer diameter of the anti-blocking scraper is slightly smaller than the inner diameter of the device shell (1), and the fan-shaped through holes (41) are provided with two symmetrical through holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021491090.6U CN213062205U (en) | 2020-07-26 | 2020-07-26 | Anti-blocking device for water supply and drainage engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021491090.6U CN213062205U (en) | 2020-07-26 | 2020-07-26 | Anti-blocking device for water supply and drainage engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213062205U true CN213062205U (en) | 2021-04-27 |
Family
ID=75577502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021491090.6U Expired - Fee Related CN213062205U (en) | 2020-07-26 | 2020-07-26 | Anti-blocking device for water supply and drainage engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213062205U (en) |
-
2020
- 2020-07-26 CN CN202021491090.6U patent/CN213062205U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20210427 Termination date: 20210726 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |