CN211175843U - Lengthened external thread elbow with fixing seat - Google Patents
Lengthened external thread elbow with fixing seat Download PDFInfo
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- CN211175843U CN211175843U CN201920805657.3U CN201920805657U CN211175843U CN 211175843 U CN211175843 U CN 211175843U CN 201920805657 U CN201920805657 U CN 201920805657U CN 211175843 U CN211175843 U CN 211175843U
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- elbow
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- lengthened
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- elbow main
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Abstract
The utility model discloses a take extension external screw thread elbow of fixing base, including elbow portion and joint fixed plate, the elbow portion includes L type's elbow main part, fixes the extension screw thread copper spare in elbow main part one end, the spiral is fixed the piece-together nut on extension screw thread copper spare and is close to the spiral of elbow main part one side at the piece-together nut and fix the rubber gasket on extension screw thread copper spare, be equipped with the first fixing base of a plurality of and second fixing base in the elbow main part, be equipped with the extension hole that the one end that supplies the elbow main part to be fixed with extension screw thread copper spare on the joint fixed plate was passed, encircle the extension hole is equipped with a plurality of and the corresponding screw of first fixing base, through the structural design of accessory, adopts different fixed methods with the plastics water pipe of different mounted positions to be fixed in fossil fragments or wall, not only can singly use, also can make up and use, solves the problem that the installation is inconvenient in the current construction, restriction.
Description
[ technical field ] A method for producing a semiconductor device
The utility model relates to a technical field of external screw thread elbow, especially a take technical field of extension external screw thread elbow of fixing base.
[ background of the invention ]
As national policies advance, fabricated buildings are gradually coming into view. The plastic water supply pipeline used in the fabricated building is different from the construction mode of a common pipeline, the common water supply pipeline is installed in a wall surface slotting mode, a water pipe is placed in a slot, then cement is used for backfilling, and the water pipe does not need other fixing modes. One way of fixing the water supply pipe in the prefabricated building is to fix the water supply pipe in the partition wall of the light steel keel, connect the water supply pipe with the metal keel through a fixing plate, if the water supply is double-pipe, the terminal elbow generally adopts a duplex elbow, fix the middle position of the duplex elbow and the fixing plate through screws, if the water supply is single-pipe, the terminal elbow adopts a common elbow, and fix the pipe on the fixing plate through a metal pipe hoop at the position 2cm-5cm away from the elbow. The fixing plate is generally made of wood.
Although the above method can solve the problem of fixing the pipeline, there are some disadvantages: firstly, the duplex elbow is integrally formed and cannot be detached, so that when a pipeline is laid, two water pipes are required to be positioned between two adjacent keels, otherwise, the keels are required to be cut off, but the product quality cannot be guaranteed, or the duplex elbow is fixed on the keels, the thickness of a partition wall needs to be increased, so that the factors which need to be considered are increased during the laying of the pipeline; secondly, the terminal elbow adopts a common elbow, the pipe is fixed on the fixing plate through a metal pipe hoop at a position 2cm-5cm away from the elbow, a unified standard does not exist during installation, the elbow is not fixed, and instability of the faucet is increased when water is used.
[ Utility model ] content
The utility model aims at solving the problem among the prior art, provide a take extension external screw thread elbow of fixing base, can be through the structural design of accessory, on the plastics water pipe that adopts different fixed methods with different mounted position was fixed in fossil fragments or wall, not only can singly use, also can make up the use, solve the problem that the installation is inconvenient in the current construction, the restriction factor is many, can promote pipeline safety performance simultaneously.
In order to realize the above-mentioned purpose, the utility model provides a take extra long external screw thread elbow of fixing base, including elbow portion and joint fixed plate, the elbow portion includes the elbow main part of L type, fixes the extra long screw thread copper spare, the spiral of elbow main part one end and fixes the piece nut on extra long screw thread copper spare and fix the rubber gasket on extra long screw thread copper spare at the spiral that piece nut is close to elbow main part one side, be equipped with the first fixing base of a plurality of and second fixing base in the elbow main part, be equipped with the extra long hole that the one end that supplies the elbow main part to be fixed with extra long screw thread copper spare passed on the joint fixed plate, encircle the extra long hole is equipped with the screw that a plurality of and first fixing base.
Preferably, the elbow main body, the first fixing seat and the second fixing seat are of an integral structure, and the lengthened threaded copper part is embedded into the elbow main body in an injection molding mode.
Preferably, a boss is arranged on the outer wall of one end of the elbow main body, which is fixed with the lengthened threaded copper piece.
Preferably, the outer wall of one end of the elbow main body, which is not fixed with the lengthened threaded copper piece, is provided with a convex edge.
Preferably, a socket step is arranged in the pipe at the end, where the lengthened thread copper piece is not fixed, of the elbow main body.
Preferably, the first fixed seat is located on the outer wall of one end of the elbow main body, on which the lengthened threaded copper part is fixed, and the second fixed seat is located on the outer wall of the other end of the elbow main body.
Preferably, the number of the first fixing seat and the second fixing seat is 2-4.
Preferably, the number of the elongated holes is 2-4.
The utility model has the advantages that: the utility model discloses a structural design of accessory can be fixed in fossil fragments or wall with the plastic water pipe of different mounted positions on adopting different fixed methods. When the double-pipe water supply device is used for double-pipe water supply such as bathing and the like, the first fixing seat and the combined fixing plate are matched for use, and the double-pipe water supply device can replace an integrated double-joint elbow and solve the problem that the keel cannot be inserted between two water supply pipes; when the elbow is used for supplying water to a single pipe such as a washbasin and the like, the second fixing seat is connected with the fixing plate through the screw, the elbow is fixed in the keel wall, the problem that the common elbow cannot be fixed is solved, and the purposes of convenience in installation and construction, standard installation requirements and reduction in installation cost are achieved.
The features and advantages of the present invention will be described in detail by embodiments with reference to the accompanying drawings.
[ description of the drawings ]
FIG. 1 is an assembly use view of an elongated externally threaded elbow with a fixed seat of the present invention;
FIG. 2 is a schematic perspective view of the elbow portion of an elongated externally threaded elbow with a fixed seat according to the present invention;
FIG. 3 is a front view of the elbow portion of an elongated externally threaded elbow with a fixed seat of the present invention;
FIG. 4 is a front sectional view of the elbow part of an elongated externally threaded elbow with a fixed seat of the present invention;
FIG. 5 is a left side view of the elbow portion of an elongated externally threaded elbow with a fixed base according to the present invention;
fig. 6 is a schematic perspective view of a duplex fixing plate with an extended external thread elbow of the fixing base of the present invention.
In the figure: 1-elbow part, 11-elbow main body, 111-first fixing seat, 112-second fixing seat, 113-boss, 114-rib, 115-socket step, 12-rubber gasket, 13-tightening nut, 14-lengthened thread copper piece, 2-combined fixing plate, 21-lengthened hole, 22-screwed hole, 3-keel and 4-water pipe.
[ detailed description ] embodiments
Referring to fig. 1 to 6, the utility model relates to a take extension external screw thread elbow of fixing base, including elbow portion 1 and joint fixing plate 2, elbow portion 1 includes L type's elbow main part 11, fixes at the extension screw thread copper spare 14 of elbow main part 11 one end, the spiral is fixed and is being fixed the rubber gasket 12 on extension screw thread copper spare 14 at the spiral that the screw nut 13 is close to elbow main part 11 one side of piecing together, be equipped with the first fixing base 111 of a plurality of and second fixing base 112 on elbow main part 11, be equipped with on the joint fixing plate 2 and supply elbow main part 11 to be fixed with the one end of extension screw thread copper spare 14 and pass add slot hole 21, encircle add slot hole 21 and be equipped with the corresponding screw 22 of a plurality of and first fixing base 111, elbow main part 11, first fixing base 111 and second fixing base 112 are the body structure as an organic whole, extension screw thread copper spare 14 imbeds in elbow main part 11, elbow main part 11 is fixed with one end of extension screw thread copper spare 14 and is equipped with boss 113, the one end of extension screw thread copper spare 14 is equipped with the boss 113 on the outer wall of the elbow main part 11, the one end of the fixing base 11 is not fixed the second fixing base 112 and the second fixing base 112, the extension screw thread copper spare outer wall of elbow main part 12 is equipped with the one end of the elbow main part 12, the elbow main part 12 that the elbow main part is fixed the elbow main part 14, the elbow main part is fixed on the.
The utility model discloses the working process:
when the fixing device is used for multi-water pipe installation, such as double-water pipe installation, one end of the elbow part 1, which is fixed with the lengthened threaded copper part 14, penetrates through the lengthened hole 21, the other end of the elbow part is inserted into the water pipe 4, then the elbow part 1 and the combined fixing plate 2 are connected through the first fixing seat 111 and the screw hole 22 through bolts, and finally the combined fixing plate 2 is fixed on the keel 3. If the two water pipes 4 are positioned in the adjacent keels 3, the two ends of the combined fixing plate 2 are respectively fixed on the two keels 3; if a keel 3 is arranged between the two water pipes 4, the combined fixing plate 2 is fixed on the middle keel 3.
When the fixing plate is used for single water pipe installation, the second fixing seat 112 is directly connected with the fixing plate on the keel 3 without using the combined fixing plate 2.
When the method is used for slotting and mounting the common wall surface, the method is the same as the mounting method of the common elbow.
The above-mentioned embodiment is right the utility model discloses an explanation, it is not right the utility model discloses a limited, any right the scheme after the simple transform of the utility model all belongs to the protection scope of the utility model.
Claims (8)
1. The lengthened external thread elbow with the fixing seats is characterized by comprising an elbow part (1) and a combined fixing plate (2), wherein the elbow part (1) comprises an L-shaped elbow main body (11), a lengthened thread copper part (14) fixed at one end of the elbow main body (11), a tightening nut (13) fixed on the lengthened thread copper part (14) in a spiral mode, and a rubber gasket (12) fixed on the lengthened thread copper part (14) in a spiral mode, wherein the tightening nut (13) is close to one side of the elbow main body (11), a plurality of first fixing seats (111) and a second fixing seat (112) are arranged on the elbow main body (11), a lengthened hole (21) for the elbow main body (11) to be fixed with the lengthened thread copper part (14) to penetrate is formed in the combined fixing plate (2), and a plurality of screw holes (22) corresponding to the first fixing seats (111) are formed in a surrounding mode.
2. The elongated externally threaded elbow with the fixed seat as set forth in claim 1, wherein: the elbow main body (11), the first fixing seat (111) and the second fixing seat (112) are of an integral structure, and the lengthened threaded copper part (14) is embedded into the elbow main body (11) in an injection molding mode.
3. The elongated externally threaded elbow with the fixed seat as set forth in claim 1, wherein: and a boss (113) is arranged on the outer wall of one end of the elbow main body (11) fixed with the lengthened thread copper piece (14).
4. The elongated externally threaded elbow with the fixed seat as set forth in claim 1, wherein: the outer wall of one end of the elbow main body (11) which is not fixed with the lengthened thread copper piece (14) is provided with a convex edge (114).
5. The elongated externally threaded elbow with the fixed seat as set forth in claim 1, wherein: a socket step (115) is arranged in one end pipe of the elbow main body (11) which is not fixed with the lengthened thread copper piece (14).
6. The elongated externally threaded elbow with the fixed seat as set forth in claim 1, wherein: the first fixing seat (111) is located on the outer wall of one end, fixed with the lengthened threaded copper part (14), of the elbow main body (11), and the second fixing seat (112) is located on the outer wall of the other end of the elbow main body (11).
7. The elongated externally threaded elbow with the fixed seat as set forth in claim 1, wherein: the number of the first fixing seats (111) and the number of the second fixing seats (112) are 2-4.
8. The elongated externally threaded elbow with the fixed seat as set forth in claim 1, wherein: the number of the elongated holes (21) is 2-4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920805657.3U CN211175843U (en) | 2019-05-31 | 2019-05-31 | Lengthened external thread elbow with fixing seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920805657.3U CN211175843U (en) | 2019-05-31 | 2019-05-31 | Lengthened external thread elbow with fixing seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211175843U true CN211175843U (en) | 2020-08-04 |
Family
ID=71825607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920805657.3U Active CN211175843U (en) | 2019-05-31 | 2019-05-31 | Lengthened external thread elbow with fixing seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211175843U (en) |
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2019
- 2019-05-31 CN CN201920805657.3U patent/CN211175843U/en active Active
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