CN210484865U - Corrosion-resistant quick sealing connection pipe fitting - Google Patents
Corrosion-resistant quick sealing connection pipe fitting Download PDFInfo
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- CN210484865U CN210484865U CN201921201752.9U CN201921201752U CN210484865U CN 210484865 U CN210484865 U CN 210484865U CN 201921201752 U CN201921201752 U CN 201921201752U CN 210484865 U CN210484865 U CN 210484865U
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- pipe fitting
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Abstract
The utility model relates to the technical field of connecting pipe fittings, in particular to a corrosion-resistant quick sealing connecting pipe fitting, which comprises a connecting base pipe, wherein thread grooves are arranged on the outer sides of the two ends of the connecting base pipe, fixed lantern rings are welded on the top parts of the two ends of the connecting base pipe, the fixed lantern rings are positioned on the top part of one side opposite to the thread grooves, a plurality of connecting screws are evenly inserted into the fixed lantern rings along the circumferential direction, a movable sleeve is sleeved on the top part of the thread grooves and one side opposite to the fixed lantern rings, a limiting lantern ring is fixed on the outer side of one end of the movable sleeve opposite to the fixed lantern rings, the other end of each connecting screw penetrates through the limiting lantern ring, a connecting ring is fixed inside the movable sleeve, a sealing sleeve is fixed on one side opposite to the limiting lantern ring, a plurality of welding grooves are evenly arranged on one end of, the utility model discloses simple to use, it is convenient to connect, and sealed speed is fast.
Description
Technical Field
The utility model relates to a connect the pipe fitting technical field, especially relate to a corrosion-resistant quick sealing connection pipe fitting.
Background
The pipe connection is an indispensable material transmission connection mode in the present production life, multiple connected mode has, and in copper pipe and even metal pipeline's connection process, the welding mode is one of indispensable connected mode, and current connecting tube spare is mostly the nozzle stub the same with the pipeline material, the operation mode of adoption is the pipeline both ends homogeneous phase welding that selects suitable connecting tube spare to treat to connect, need mostly to use after the connecting tube spare secondary operation when actual operation, it is consuming time longer, and the installation, sealed inefficiency.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the installation of the existing connecting pipe fitting in the prior art is long in time consumption, and the defects of low installation and sealing efficiency are overcome, and the provided corrosion-resistant quick sealing connecting pipe fitting is provided.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a design corrosion-resistant quick sealing connection pipe fitting, is including connecting the parent tube, the thread groove has all been opened in the connection parent tube both ends outside, it has the fixed lantern ring all to weld at connection parent tube both ends top, the fixed lantern ring is located one side top that the thread groove is relative, just the fixed lantern ring has a plurality of connecting screw along the even grafting of circumference, the thread groove top with the removal sleeve pipe has been cup jointed to one side that the fixed lantern ring is relative, the removal sleeve pipe with the one end outside that the fixed lantern ring is relative is fixed with the spacing lantern ring, just the connecting screw other end all runs through the spacing lantern ring, removal sleeve inside is fixed with the go-between, the go-between with one side that the spacing lantern ring is relative is fixed with seal tube, the removal sleeve pipe with the one end that the spacing lantern ring is.
Preferably, the length of the sealing sleeve is greater than that of the thread groove, and the distance between the sealing sleeve and the movable sleeve is matched with the wall thickness of the connected base pipe.
Preferably, the length of the connecting screw rod is greater than that of the thread groove, and the outer sides of the two ends of the connecting screw rod are both connected with connecting nuts.
Preferably, the connecting ring, the sealing sleeve and the moving sleeve are all connected by welding.
Preferably, the inner side and the outer side of the connecting base pipe, the movable sleeve and the sealing sleeve are all subjected to corrosion prevention treatment.
The utility model provides a pair of corrosion-resistant quick sealing connection pipe fitting, beneficial effect lies in:
1. make between the spacing lantern ring and the fixed lantern ring mutually fixed through connecting screw to the completion is fixed to moving sleeve, and uses through moving sleeve and sealing sleeve's cooperation, can improve moving sleeve and connect the leakproofness between the parent tube, and through moving sleeve's removal on the thread groove, be convenient for adjust the length of connecting the pipe fitting, convenient to use.
2. Through the welding groove of seting up at a side end of the movable sleeve, make things convenient for the staff to weld between the pipeline of connecting the pipe fitting and treating to be connected, convenient operation improves welding efficiency to improve the connection efficiency who connects the pipe fitting.
Drawings
Fig. 1 is a schematic perspective view of a corrosion-resistant quick-sealing connection pipe fitting according to the present invention;
fig. 2 is a schematic view of an internal structure of a corrosion-resistant quick-sealing connection pipe fitting provided by the present invention;
fig. 3 is the utility model provides a moving sleeve sectional structure schematic diagram of corrosion-resistant quick sealing connection pipe fitting.
In the figure: the device comprises a connecting base pipe 1, a thread groove 2, a fixed lantern ring 3, a connecting nut 4, a movable sleeve 5, a welding groove 6, a connecting screw 7, a sealing sleeve 8, a limiting lantern ring 9 and a connecting ring 10.
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.
Referring to fig. 1-3, a corrosion-resistant quick sealing connection pipe fitting, including connecting parent tube 1, threaded groove 2 has all been opened in the connection parent tube 1 both ends outside, it has fixed lantern ring 3 all to weld at connection parent tube 1 both ends top, fixed lantern ring 3 is located the one side top that threaded groove 2 is relative, and fixed lantern ring 3 has a plurality of connecting screw 7 along the even grafting of circumference, moving sleeve 5 has been cup jointed with fixed lantern ring 3 one side that threaded groove 2 top is relative with fixed lantern ring 3, moving sleeve 5 is fixed with spacing lantern ring 9 with the one end outside that fixed lantern ring 3 is relative, and the connecting screw 7 other end all runs through spacing lantern ring 9, connecting screw 7's length is greater than threaded groove 2's length, and connecting screw 7 both ends outside all is connected with coupling nut 4, convenient to use person is to moving sleeve 5's regulation and fixed, improve the holi.
The connecting ring 10 is fixed inside the movable sleeve 5, the sealing sleeve 8 is fixed on one side of the connecting ring 10 opposite to the limiting sleeve ring 9, the connecting ring 10, the sealing sleeve 8 and the movable sleeve 5 are all in welded connection, the overall stability and structural strength of the connecting pipe fitting are improved, the length of the sealing sleeve 8 is larger than that of the thread groove 2, the adjustment of a user is facilitated, the distance between the sealing sleeve 8 and the movable sleeve 5 is matched with the wall thickness of the connecting base pipe 1, the threaded connection between the sealing sleeve 8 and the connecting base pipe 1 can improve the stability and the sealing performance of pipeline connection, a plurality of welding grooves 6 are uniformly formed in the end, opposite to the limiting sleeve ring 9, of the movable sleeve 5 along the circumferential direction, the welding operation of workers is facilitated, the efficiency of pipeline connection is improved, and the inner side and the outer side of the connecting base pipe 1, the movable sleeve 5 and the, the connecting pipe fitting has certain corrosion resistance and the service life is prolonged.
The utility model discloses, make spacing lantern ring 9 and fixed lantern ring 3 between mutually fixed through connecting screw 7, thereby accomplish the fixed to the moving sleeve 5, and use through moving sleeve 5 and seal tube 8's cooperation, can improve moving sleeve 5 and be connected the leakproofness between parent tube 1, and through moving sleeve 5 removal on thread groove 2, be convenient for adjust the length of connecting the pipe fitting, convenient to use, improve the practicality of device, through the welding groove 6 of seting up at moving sleeve 5 a side end, make things convenient for the staff to connect the pipe fitting and wait to weld between the pipeline of being connected, and convenient for operation improves welding efficiency, thereby improve the connection efficiency of connecting the pipe fitting.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides a corrosion-resistant quick sealing connection pipe fitting, includes and connects parent tube (1), its characterized in that, the thread groove (2) have all been opened in the connection parent tube (1) both ends outside, the connection parent tube (1) both ends top all welds fixed lantern ring (3), fixed lantern ring (3) are located the relative one side top of thread groove (2), and fixed lantern ring (3) are evenly pegged graft along circumference has a plurality of connecting screw (7), the relative one side of thread groove (2) top with fixed lantern ring (3) has cup jointed removal sleeve (5), the removal sleeve (5) with the relative one end outside of fixed lantern ring (3) is fixed with spacing lantern ring (9), and the connecting screw (7) other end all runs through spacing lantern ring (9), removal sleeve (5) inside is fixed with go-between (10), go-between (10) with spacing lantern ring (9) relative one side is fixed with sealed sleeve (8), and a plurality of welding grooves (6) are uniformly formed in one end, opposite to the limiting lantern ring (9), of the movable sleeve (5) along the circumferential direction.
2. A corrosion resistant quick seal connecting pipe fitting according to claim 1 characterized in that the length of said sealing sleeve (8) is greater than the length of said threaded groove (2) and the distance between said sealing sleeve (8) and said moving sleeve (5) matches the wall thickness of said connecting base pipe (1).
3. The corrosion-resistant quick-sealing connecting pipe fitting according to claim 1, characterized in that the length of the connecting screw rod (7) is greater than that of the thread groove (2), and the outer sides of both ends of the connecting screw rod (7) are connected with connecting nuts (4).
4. A corrosion resistant quick seal connecting pipe fitting according to claim 1, characterized in that said connecting ring (10), said sealing sleeve (8) and said moving sleeve (5) are all welded connections.
5. A corrosion resistant quick seal connecting pipe fitting according to claim 1 characterized in that both the inside and outside of said connecting base pipe (1), said moving casing (5) and said sealing casing (8) are treated with corrosion protection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921201752.9U CN210484865U (en) | 2019-07-29 | 2019-07-29 | Corrosion-resistant quick sealing connection pipe fitting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921201752.9U CN210484865U (en) | 2019-07-29 | 2019-07-29 | Corrosion-resistant quick sealing connection pipe fitting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210484865U true CN210484865U (en) | 2020-05-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921201752.9U Active CN210484865U (en) | 2019-07-29 | 2019-07-29 | Corrosion-resistant quick sealing connection pipe fitting |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111677942A (en) * | 2020-07-24 | 2020-09-18 | 山东海建水利工程有限公司 | Waterproof drainage device of hydraulic engineering construction |
| CN117654228A (en) * | 2024-01-31 | 2024-03-08 | 尧景新能源(吉林)有限公司 | Cooling gas-liquid separation equipment for reducing water content of gas in hydrogen production system |
-
2019
- 2019-07-29 CN CN201921201752.9U patent/CN210484865U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111677942A (en) * | 2020-07-24 | 2020-09-18 | 山东海建水利工程有限公司 | Waterproof drainage device of hydraulic engineering construction |
| CN111677942B (en) * | 2020-07-24 | 2024-05-17 | 山东海建水利工程有限公司 | Waterproof drainage device for hydraulic engineering construction |
| CN117654228A (en) * | 2024-01-31 | 2024-03-08 | 尧景新能源(吉林)有限公司 | Cooling gas-liquid separation equipment for reducing water content of gas in hydrogen production system |
| CN117654228B (en) * | 2024-01-31 | 2024-04-26 | 尧景新能源(吉林)有限公司 | Cooling gas-liquid separation equipment for reducing water content of gas in hydrogen production system |
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