CN212612783U - U type water supply return bend with filtering capability - Google Patents
U type water supply return bend with filtering capability Download PDFInfo
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- CN212612783U CN212612783U CN202021097215.7U CN202021097215U CN212612783U CN 212612783 U CN212612783 U CN 212612783U CN 202021097215 U CN202021097215 U CN 202021097215U CN 212612783 U CN212612783 U CN 212612783U
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Abstract
The utility model discloses a U-shaped water supply elbow pipe with filtering function, which comprises a left Z-shaped water pipe and a right Z-shaped water pipe, wherein a fixed flange is arranged at the left end of the left Z-shaped water pipe, a blow-off pipe is arranged at the right side of the lower end of the left Z-shaped water pipe, a gate valve is sleeved at the outer wall position below the blow-off pipe, an internal thread filter screen device is sleeved at the outer wall position at the right end of the left Z-shaped water pipe, because an internal thread filter screen device is installed and is fixedly connected with the left Z-shaped water pipe and the right Z-shaped water pipe respectively through an internal thread connector, when the whole device is put into water supply work, the filtering work can be better carried out through the fixed filter screen in the internal thread filter screen device, and meanwhile, the disassembly and assembly work are carried out on the internal thread filter screen, therefore, the filterability of the whole device is improved, and the operation of workers is facilitated.
Description
Technical Field
The utility model belongs to the technical field of the U type water supply return bend is relevant, concretely relates to U type water supply return bend with filtering capability.
Background
The U-shaped water supply bent pipe is a water supply pipeline, modern decoration water pipes are constructed in a wall-buried mode, the water pipes are classified into three types, the first type is a metal pipe, such as a hot-dip cast iron pipe with inner enamel plastics, a copper pipe, a stainless steel pipe and the like; the second type is plastic-clad metal pipes, such as plastic-clad steel pipes, aluminum-plastic composite pipes and the like; the third type is plastic tubes such as PB, PP-R, etc.
The existing U-shaped water supply bent pipe technology has the following problems: when the existing U-shaped water supply elbow pipe is used for supplying water, the U-shaped water supply elbow pipe does not have a filtering function, so that the U-shaped water supply elbow pipe cannot better filter running water and discharge sewage, and the whole U-shaped water supply elbow pipe is a whole, so that the U-shaped water supply elbow pipe is not convenient for filtering operation of workers on the U-shaped water supply elbow pipe, the filtering performance of the whole device is reduced, and the U-shaped water supply elbow pipe is not convenient for operation of the workers.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a U type water supply return bend with filtering capability to solve the filterability that has reduced whole device that proposes in the above-mentioned background art and the staff operation problem of not being convenient for.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a U type water supply return bend with filtering capability, includes left zigzag water pipe and right zigzag water pipe, left side zigzag water pipe left end position department is provided with mounting flange, left side zigzag water pipe lower extreme right side position department is provided with the blow off pipe, blow off pipe below outer wall position department has cup jointed the gate valve, left side zigzag water pipe right-hand member outer wall position department has cup jointed internal thread filter screen device, internal thread filter screen device includes fixed connection pipe, internal thread connector and fixed filter screen, fixed connection pipe middle internal position department is provided with fixed filter screen, fixed connection pipe left and right sides inner wall position department is provided with the internal thread connector, internal thread filter screen device right side internal position department has cup jointed right zigzag water pipe, right side zigzag water pipe right-hand member position department is provided with mounting flange.
Preferably, the inside position department in left side zigzag water pipe lower extreme right side is provided with the blowdown round hole, and the blowdown round hole welds with the blow off pipe, left side zigzag water pipe right side outer wall position department is provided with the external screw thread connector, two wall position departments are provided with anti-oxidation paint layer structure inside and outside the left side zigzag water pipe, left side zigzag water pipe and mounting flange welding.
Preferably, the number of the fixed flanges is two, the inner positions of the upper side and the lower side and the inner positions of the front side and the rear side of the two fixed flanges are provided with fixed round holes, the inner position of the middle of the two fixed flanges is provided with a through round hole, the thickness of the two fixed flanges is one centimeter, and the inner wall and the outer wall of the two fixed flanges are provided with anti-oxidation paint layer structures.
Preferably, the shape structure of blow off pipe sets up to T font pipe structure, blow off pipe below outer wall position department external screw thread connector, the junction of blow off pipe and gate valve is provided with the sealing washer, blow off pipe thickness sets up to six millimeters.
Preferably, the gate valve is composed of a ball valve pipe and two outer hexagonal internal thread hollow columns, the two outer hexagonal internal thread hollow columns are arranged at the middle positions of the upper end and the lower end of the ball valve pipe, anti-oxidation paint layer structures are arranged at the positions of the inner wall and the outer wall of the gate valve, and the thickness of the gate valve is five millimeters.
Preferably, the internal thread filter screen device is characterized in that an I-shaped fixing round hole is formed in the middle of a fixing connecting pipe, a fixing filter screen is arranged at the position of the middle inner wall of the I-shaped fixing round hole, internal thread connectors are arranged at the positions of the inner walls of the left side and the right side of the I-shaped fixing round hole, and the internal thread connectors are two and use the fixing filter screen as the symmetric center.
Preferably, the shape structure of the right Z-shaped water pipe is a Z-shaped water pipe, an external thread connector is arranged at the position of the outer wall of the left side of the right Z-shaped water pipe, anti-oxidation paint layer structures are arranged at the positions of the inner wall and the outer wall of the right Z-shaped water pipe, and the right Z-shaped water pipe is welded with the fixed flange.
Compared with the prior art, the utility model provides a U type water supply return bend with filtering capability possesses following beneficial effect: the utility model discloses install internal thread filter screen device, and internal thread filter screen device pass through the internal thread connector respectively with left zigzag water pipe and right zigzag water pipe fixed connection, when whole device drops into water supply work, through the fixed filter screen among the internal thread filter screen device, can carry out filter work better, carry out dismouting work through internal thread filter screen device simultaneously, make things convenient for the staff to wash work, so not only improved the filterability of whole device, but also make things convenient for the staff to operate.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:
fig. 1 is a schematic structural view of a U-shaped water supply elbow with a filtering function according to the present invention;
fig. 2 is a schematic structural view of the internal thread filter screen device provided by the present invention;
in the figure: 1. a fixed flange; 2. a gate valve; 3. a blow-off pipe; 4. a right Z-shaped water pipe; 5. an internal thread filter screen device; 51. fixing the connecting pipe; 52. an internal threaded connector; 53. fixing the filter screen; 6. left zigzag water pipe.
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. 1-2, the present invention provides a technical solution: a U-shaped water supply elbow pipe with a filtering function comprises a left Z-shaped water pipe 6 and a right Z-shaped water pipe 4, wherein a sewage discharge round hole is formed in the right inner position of the lower end of the left Z-shaped water pipe 6 and is welded with a sewage discharge pipe 3, an external thread connector is arranged on the right outer wall of the left Z-shaped water pipe 6, anti-oxidation paint layer structures are arranged at the inner wall and the outer wall of the left Z-shaped water pipe 6, the left Z-shaped water pipe 6 is welded with a fixing flange 1, water flow conveying work can be better carried out through the left Z-shaped water pipe 6, meanwhile, in order to better carry out steering work, the left end of the left Z-shaped water pipe 6 is provided with the fixing flange 1, the fixing flanges 1 are arranged in two numbers, fixing round holes are formed in the inner positions of the upper side and the lower side and the inner positions of the front side and the, the thickness of the two fixed flanges 1 is set to be one centimeter, the positions of the inner wall and the outer wall of the two fixed flanges 1 are provided with anti-oxidation paint layer structures, the two fixed flanges 1 can be fixedly connected with a water inlet pipe and a water outlet pipe better, the position of the right side of the lower end of the left Z-shaped water pipe 6 is provided with a blow-off pipe 3, the shape structure of the blow-off pipe 3 is set to be a T-shaped circular pipe structure, the outer wall position below the blow-off pipe 3 is provided with an external thread connector, the joint of the blow-off pipe 3 and the gate valve 2 is provided with a sealing ring, the thickness of the blow-off pipe 3 is set to be six millimeters, the blow-off work can be better carried out through the blow-off pipe 3, the position of the outer wall below the blow-off pipe 3 is sleeved with the gate valve 2, the gate valve 2 consists of, an anti-oxidation paint layer structure is arranged at the positions of the inner wall and the outer wall of the gate valve 2, the thickness of the gate valve 2 is set to five millimeters, and better control work can be carried out through the gate valve 2, an internal thread filter screen device 5 is sleeved at the position of the outer wall at the right end of the left Z-shaped water pipe 6, the internal thread filter screen device 5 comprises a fixed connecting pipe 51, an internal thread connector 52 and a fixed filter screen 53, the fixed filter screen 53 is arranged at the position of the middle inner part of the fixed connecting pipe 51, the internal thread connector 52 is arranged at the position of the inner wall at the left side and the right side of the fixed connecting pipe 51, an I-shaped fixed round hole is arranged at the position of the middle inner part of the fixed connecting pipe 51 in the internal thread filter screen device 5, the fixed filter screen 53 is, two internal thread connectors 52 use fixed filter screen 53 as the center of symmetry, internal thread filter screen device 5 right side internal position department has cup jointed right zigzag water pipe 4, the shape structure of right zigzag water pipe 4 sets up to the zigzag water pipe, right zigzag water pipe 4 left side outer wall position department is provided with the external screw thread connector, in right zigzag water pipe 4, two outer wall position departments are provided with anti-oxidation paint layer structure, right zigzag water pipe 4 and mounting flange 1 welding, through right zigzag water pipe 4, can carry out rivers transport work better, also turn to work for turning to better simultaneously, right zigzag water pipe 4 right-hand member position department is provided with mounting flange 1.
The utility model discloses a theory of operation and use flow: the utility model discloses install the back, the staff carries out fixed connection work with two mounting flange 1 respectively with inlet tube and outlet pipe through fixing bolt earlier, then carry out gate valve 2 and outside delivery pipe sealed fixed connection, after accomplishing above-mentioned work, whole device just can come into operation, when using, through mounting flange 1, left side zigzag water pipe 6 and right zigzag water pipe 4, can supply water work better, simultaneously through the fixed filter screen 53 in the internal thread filter screen device 5, can filter work better, and at the in-process of whole water supply, through blow off pipe 3 and gate valve 2, can carry out blowdown work better, and at the in-process of blowdown, through gate valve 2, can control blowdown flow better, just so make whole device can work better.
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 (7)
1. The utility model provides a U type water supply return bend with filtering capability, includes left zigzag water pipe (6) and right zigzag water pipe (4), its characterized in that: a fixed flange (1) is arranged at the left end position of the left Z-shaped water pipe (6), a sewage discharge pipe (3) is arranged at the right side position of the lower end of the left Z-shaped water pipe (6), a gate valve (2) is sleeved at the outer wall position below the sewage discharge pipe (3), an internal thread filter screen device (5) is sleeved at the outer wall position at the right end of the left Z-shaped water pipe (6), the internal thread filter screen device (5) comprises a fixed connecting pipe (51), an internal thread connector (52) and a fixed filter screen (53), a fixed filter screen (53) is arranged at the inner position in the middle of the fixed connecting pipe (51), the inner wall positions of the left side and the right side of the fixed connecting pipe (51) are provided with an internal thread connector (52), a right Z-shaped water pipe (4) is sleeved at the inner position of the right side of the internal thread filter screen device (5), and a fixing flange (1) is arranged at the right end of the right Z-shaped water pipe (4).
2. The U-shaped water supply elbow with the filtering function according to claim 1, characterized in that: the anti-oxidation paint spraying device is characterized in that a sewage discharge round hole is formed in the inner position of the right side of the lower end of the left Z-shaped water pipe (6), the sewage discharge round hole is welded with the sewage discharge pipe (3), an external thread connector is arranged at the position of the outer wall of the right side of the left Z-shaped water pipe (6), anti-oxidation paint layers are arranged at the positions of the inner wall and the outer wall of the left Z-shaped water pipe (6), and the left Z-shaped water pipe (6) is welded with the fixing flange (1).
3. The U-shaped water supply elbow with the filtering function according to claim 1, characterized in that: the anti-oxidation coating is characterized in that the number of the fixing flanges (1) is two, fixing round holes are formed in the inner positions of the upper side and the lower side of the fixing flanges (1) and the inner positions of the front side and the rear side of the fixing flanges (1), a through round hole is formed in the inner position of the middle of the fixing flanges (1), the thickness of the fixing flanges (1) is one centimeter, and anti-oxidation coating structures are arranged on the inner wall and the outer wall of the fixing flanges (1).
4. The U-shaped water supply elbow with the filtering function according to claim 1, characterized in that: the shape structure of blow off pipe (3) sets up to T font pipe structure, blow off pipe (3) below outer wall position department external screw thread connector, the junction of blow off pipe (3) and gate valve (2) is provided with the sealing washer, blow off pipe (3) thickness sets up to six millimeters.
5. The U-shaped water supply elbow with the filtering function according to claim 1, characterized in that: the gate valve (2) is composed of a ball valve pipe and outer hexagonal internal thread hollow columns, the number of the outer hexagonal internal thread hollow columns is two, the middle positions of the upper end and the lower end of each of the two outer hexagonal internal thread hollow columns and the ball valve pipe are located, anti-oxidation paint layer structures are arranged at the inner wall position and the outer wall position of the gate valve (2), and the thickness of the gate valve (2) is set to be five millimeters.
6. The U-shaped water supply elbow with the filtering function according to claim 1, characterized in that: the internal thread filter screen device is characterized in that an I-shaped fixing round hole is formed in the middle of a fixing connecting pipe (51) in the internal thread filter screen device (5), a fixing filter screen (53) is arranged in the middle of the I-shaped fixing round hole at the inner wall position, internal thread connectors (52) are arranged on the inner wall positions of the left side and the right side of the I-shaped fixing round hole, the internal thread connectors (52) are arranged to be two, and the internal thread connectors (52) are symmetrical centers with the fixing filter screen (53).
7. The U-shaped water supply elbow with the filtering function according to claim 1, characterized in that: the shape structure of right side zigzag water pipe (4) sets up to the zigzag water pipe, right side zigzag water pipe (4) left side outer wall position department is provided with the external screw thread connector, two wall position departments are provided with anti-oxidation paint layer structure in right side zigzag water pipe (4), right side zigzag water pipe (4) and mounting flange (1) welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021097215.7U CN212612783U (en) | 2020-06-15 | 2020-06-15 | U type water supply return bend with filtering capability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021097215.7U CN212612783U (en) | 2020-06-15 | 2020-06-15 | U type water supply return bend with filtering capability |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212612783U true CN212612783U (en) | 2021-02-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021097215.7U Active CN212612783U (en) | 2020-06-15 | 2020-06-15 | U type water supply return bend with filtering capability |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212612783U (en) |
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2020
- 2020-06-15 CN CN202021097215.7U patent/CN212612783U/en active Active
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