CN209587407U - A kind of stainless-steel thin-wall pipe latch Quick connection part - Google Patents
A kind of stainless-steel thin-wall pipe latch Quick connection part Download PDFInfo
- Publication number
- CN209587407U CN209587407U CN201920177626.8U CN201920177626U CN209587407U CN 209587407 U CN209587407 U CN 209587407U CN 201920177626 U CN201920177626 U CN 201920177626U CN 209587407 U CN209587407 U CN 209587407U
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- China
- Prior art keywords
- stainless
- connecting tube
- gland
- snap ring
- quick connection
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- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The utility model discloses a kind of stainless-steel thin-wall pipe latch Quick connection parts, using stainless steel plate cold punching machine-shaping, including two gland halfbodies and two groups of snap rings, each gland halfbody includes the concave arc cylinder at middle part and the connecting tube that concave arc cylinder both ends are arranged in；Every group of snap ring is two, is mutually connected on pipeline, is placed on the inner wall of the connecting tube, and the inner wall of the snap ring is equipped with latch, and screw passes through the connecting tube and the snap ring and fixation.The utility model, using stainless steel plate through cold punching machine-shaping, structure process is simple, is quickly and expediently installed；The middle part of gland halfbody is designed using ogee, keeps its internal compression resistance outward stronger, structure is stronger；Gland halfbody compressing snap ring is connected with pipeline, and pipeline connection is made to be not susceptible to fall off, and keeps occlusion dynamics more closely more vertical, effectively increases validity, the safety of pipeline connection.
Description
Technical field
The utility model relates to technical field of pipeline connection, and in particular to a kind of stainless-steel thin-wall pipe latch quickly connects
Part.
Background technique
The validity of pipeline junction, safety are most important to the effectively conveying of fluid, and the connection between pipeline is usual
Using connector or threaded connection, but on pipeline, tapping needs specific purpose tool, time-consuming and laborious, inefficiency, and installation, disassembly are not
Easily.
And existing conduit coupling can only play general connection function mostly, the validity of connection is relatively low, this
The simple structure setting of kind is easy to produce leakage phenomenon after prolonged use, to influence normal use, it is therefore necessary to give
To improve, existing some connectors are easy to split during the connection process, and when pressure is excessive, junction is more easier to damage
It is bad, project progress, and cost of idleness are influenced, while causing to return to work, increases the amount of labour.
In view of this, being badly in need of improving the structure of existing conduit coupling, to improve fastness.
Utility model content
Technical problem to be solved in the utility model is that existing conduit coupling has fastness difference.
In order to solve the above-mentioned technical problem, technical solution used by the utility model is to provide a kind of stainless-steel thin-wall pipe
Latch Quick connection part, using stainless steel plate cold punching machine-shaping, comprising:
Two gland halfbodies, each gland halfbody include the concave arc cylinder at middle part and are arranged at concave arc cylinder both ends
Connecting tube；
Two groups of snap rings, every group of snap ring are two, are mutually connected on pipeline, are placed on the inner wall of the connecting tube, institute
The inner wall for stating snap ring is equipped with latch, and screw passes through the connecting tube and the snap ring and fixation.
In another preferred embodiment, two gland halfbodies fasten, and two concave arc cylinders lean, and two
There are gaps between a opposite connecting tube.
In another preferred embodiment, the shape of the latch is trapezoidal.
In another preferred embodiment, two free ends of the connecting tube are equipped with fixed plate, the fixed plate
It is equipped with mounting hole.
In another preferred embodiment, the internal diameter of the concave arc cylinder is that middle part is big, small in ends, and inside, which is formed, to be accommodated
Chamber, the internal diameter of the connecting tube are less than the minimum diameter of the accommodating chamber.
Compared with prior art, the utility model, using stainless steel plate through cold punching machine-shaping, structure process is simple, peace
It fills efficient and convenient；The middle part of gland halfbody is designed using ogee, keeps its internal compression resistance outward stronger, structure is stronger；Pressure
Lid halfbody compressing snap ring is connected with pipeline, and pipeline connection is made to be not susceptible to fall off, and keeps occlusion dynamics more closely more vertical, has
Effect improves the validity of pipeline connection, safety.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of two gland halfbodies of the utility model；
Fig. 3 is the structural schematic diagram of the snap ring of the utility model；
Fig. 4 is the structural schematic diagram of the gland halfbody of the utility model.
Specific embodiment
The utility model provides a kind of stainless-steel thin-wall pipe latch Quick connection part, is processed using stainless steel plate through cold punching
Molding, structure process is simple, is quickly and expediently installed；The middle part of gland halfbody is designed using ogee, makes its internal pressure resistance outward
Power is stronger, and structure is stronger；Gland halfbody compressing snap ring is connected with pipeline, makes pipeline connection be not susceptible to fall off, makes to sting
Resultant force degree is more closely more vertical, effectively increases validity, the safety of pipeline connection.With reference to the accompanying drawings of the specification and specifically
Embodiment is described in detail the utility model.
As depicted in figs. 1 and 2, a kind of stainless-steel thin-wall pipe latch Quick connection part provided by the utility model, using not
Become rusty the machine-shaping of steel plate cold punching, including two gland halfbodies and two groups of snap rings 30.Each gland halfbody includes the concave arc cylinder at middle part
10 and the connecting tube 20 at 10 both ends of concave arc cylinder is set.
As shown in Figure 3 and Figure 4, every group of snap ring 30 is two, is mutually connected on pipeline, is placed in the inner wall of connecting tube 20
On, the inner wall of snap ring 30 is equipped with latch 31, and screw passes through connecting tube 20 and snap ring 30 and fixes.
Two gland halfbodies are fastened, and then snap ring 30 are fastened on to the periphery of connecting tube 20, and will block using screw
Ring 30 and gland halfbody are fixed, and connecting tube 20 is fixed on pipeline, can be effective since the inner wall of snap ring 30 is equipped with latch 31
The keying strength between pipeline is improved, is hardly damaged, prevents pipeline from loosening, keep being completely embedded for pipeline.
Two gland halfbodies fasten, and two concave arc cylinders 10 lean, and there are gaps between two opposite connecting tubes 20.
After gland body fastens, there are still gaps between connecting tube 20, and connecting tube 20 has certain clamping model when fixed convenient for snap ring 30
It encloses.
The shape of latch 31 be it is trapezoidal, the latch 31 of this structure is smaller to the intensity effect of snap ring 30 itself, improves
The fastness of snap ring 30.
Two free ends of connecting tube 20 are equipped with fixed plate, and fixed plate is equipped with mounting hole, utilizes fixed plate and snap ring
30 are attached and agree with, and improve the accuracy of fitting, provide installation foundation for bolt.
The internal diameter of concave arc cylinder 10 is that middle part is big, small in ends, and inside forms accommodating chamber, and the internal diameter of connecting tube 20, which is less than, to be accommodated
The minimum diameter of chamber.The structure of concave arc cylinder 10 has stronger stretch-proof and anti-deformation, simultaneously compared to for cylindrical body
The space of accommodating chamber becomes smaller, and improves compact-sized degree.
The utility model, using stainless steel plate through cold punching machine-shaping, structure process is simple, is quickly and expediently installed；Gland
The middle part of halfbody is designed using ogee, keeps its internal compression resistance outward stronger, structure is stronger；Gland halfbody oppress snap ring with
Pipeline is connected, and pipeline connection is made to be not susceptible to fall off, and keeps occlusion dynamics more closely more vertical, effectively increases pipeline connection
Validity, safety.
The utility model is not limited to above-mentioned preferred forms, and anyone should learn that the enlightenments in the utility model
Under the structure change made, it is all that there is same or similar technical solution with the utility model, each fall within the utility model
Within protection scope.
Claims (5)
1. a kind of stainless-steel thin-wall pipe latch Quick connection part, which is characterized in that use the machine-shaping of stainless steel plate cold punching, packet
It includes:
Two gland halfbodies, each gland halfbody include the concave arc cylinder at middle part and the company that concave arc cylinder both ends are arranged in
Adapter tube；
Two groups of snap rings, every group of snap ring are two, are mutually connected on pipeline, are placed on the inner wall of the connecting tube, the card
The inner wall of ring is equipped with latch, and screw passes through the connecting tube and the snap ring and fixation.
2. stainless-steel thin-wall pipe latch Quick connection part according to claim 1, which is characterized in that two glands half
Body fastens, and two concave arc cylinders lean, and there are gaps between two opposite connecting tubes.
3. stainless-steel thin-wall pipe latch Quick connection part according to claim 1, which is characterized in that the shape of the latch
It is trapezoidal.
4. stainless-steel thin-wall pipe latch Quick connection part according to claim 1, which is characterized in that the two of the connecting tube
A free end is equipped with fixed plate, and the fixed plate is equipped with mounting hole.
5. stainless-steel thin-wall pipe latch Quick connection part according to claim 1, which is characterized in that the concave arc cylinder
Internal diameter is that middle part is big, small in ends, and inside forms accommodating chamber, and the internal diameter of the connecting tube is less than the minimum diameter of the accommodating chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920177626.8U CN209587407U (en) | 2019-01-31 | 2019-01-31 | A kind of stainless-steel thin-wall pipe latch Quick connection part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920177626.8U CN209587407U (en) | 2019-01-31 | 2019-01-31 | A kind of stainless-steel thin-wall pipe latch Quick connection part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209587407U true CN209587407U (en) | 2019-11-05 |
Family
ID=68355044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920177626.8U Active CN209587407U (en) | 2019-01-31 | 2019-01-31 | A kind of stainless-steel thin-wall pipe latch Quick connection part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209587407U (en) |
-
2019
- 2019-01-31 CN CN201920177626.8U patent/CN209587407U/en active Active
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