CN214750926U - Optical fiber splicing heat-shrinkable protection tube - Google Patents
Optical fiber splicing heat-shrinkable protection tube Download PDFInfo
- Publication number
- CN214750926U CN214750926U CN202120685749.XU CN202120685749U CN214750926U CN 214750926 U CN214750926 U CN 214750926U CN 202120685749 U CN202120685749 U CN 202120685749U CN 214750926 U CN214750926 U CN 214750926U
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- pyrocondensation
- pyrocondensation pipe
- tube
- pipe body
- solid fixed
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Abstract
The utility model discloses an optic fibre pyrocondensation formula protection tube that continues, including pyrocondensation pipe body, go-between, reinforcement metal bar, circular protective sheath, solid fixed ring, bar groove, through wires hole, install the go-between the pyrocondensation pipe body, the pyrocondensation pipe body all installs the reinforcement metal bar all around, it fixes on the pyrocondensation pipe body through circular protective sheath to consolidate metal bar outside a week, the homogeneous body shaping of pyrocondensation pipe body left and right sides has solid fixed ring, a plurality of bar grooves have been seted up to solid fixed ring outside a week equal equidistance, the through wires hole has all been seted up to pyrocondensation pipe body and the solid fixed ring inside in both sides. The utility model relates to a rationally, convenient to use carries out the fixed action after the pyrocondensation is sealed through consolidating the metal rod all around, has strengthened the intensity of protection tube, and the bar connected in star that the equidistance was seted up on the solid fixed ring in both sides is favorable to the quick pyrocondensation of protection tube to can adjust the length of protection tube through inside telescopic connection pipe.
Description
Technical Field
The utility model relates to an optic fibre continues pyrocondensation formula protection tube.
Background
The optical fiber is spliced by the optical fiber fusion splicer, and then an optical fiber splicing sleeve is needed. Protection of the fiber splice is very important. Fiber optic Splicing Sleeve (Optical Fiber Splicing Sleeve): the transliteration is the optical fiber splicing sleeve. The formal definition is: a splice assembly for enhanced protection or supporting positioning of optical fiber splice sites.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an optic fibre continues heat-shrinkable protection tube to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides an optic fibre pyrocondensation formula protection tube that continues, includes pyrocondensation pipe body, go-between, consolidates metal bar, circular protective sheath, solid fixed ring, bar groove, through wires hole, install the go-between the pyrocondensation pipe body, the pyrocondensation pipe body all installs around and consolidates the metal bar, consolidate metal bar outside a week and fix on the pyrocondensation pipe body through circular protective sheath, the homogeneous shaping of pyrocondensation pipe body left and right sides has solid fixed ring, a plurality of bar grooves have been seted up to solid fixed ring outside a week equal equidistance, the through wires hole has all been seted up to the pyrocondensation pipe body and the solid fixed ring inside in both sides.
Preferably: the optical fiber continuous heat-shrinkable type protection tube further comprises a left heat-shrinkable tube, a right heat-shrinkable tube, a movable groove and a telescopic connecting pipe, wherein the heat-shrinkable tube body is divided into the left heat-shrinkable tube and the right heat-shrinkable tube through a connecting ring, the movable groove is formed in the right side inside the left heat-shrinkable tube, the telescopic connecting pipe is integrally formed on the left side of the right heat-shrinkable tube, the right heat-shrinkable tube is installed in the movable groove in the left heat-shrinkable tube through the telescopic connecting pipe, and the length of the heat-shrinkable tube body can be adjusted through the telescopic connecting pipe.
Preferably: the heat shrinkable tube body, the connecting ring, the circular protective sleeve, the fixing ring and the telescopic connecting tube are made of the same material as the heat shrinkable tube body.
The utility model has the advantages that: the utility model relates to a rationally, convenient to use carries out the fixed action after the pyrocondensation is sealed through consolidating the metal rod all around, has strengthened the intensity of protection tube, and the bar connected in star that the equidistance was seted up on the solid fixed ring in both sides is favorable to the quick pyrocondensation of protection tube to can adjust the length of protection tube through inside telescopic connection pipe.
Drawings
Fig. 1 is a schematic structural view of the optical fiber splicing heat-shrinkable protection tube of the present invention;
fig. 2 is a schematic structural view of the optical fiber splicing heat-shrinkable protection tube of the present invention.
In the figure: 1. the heat shrinkable tube comprises a heat shrinkable tube body, 2, a connecting ring, 3, a reinforcing metal bar, 4, a circular protective sleeve, 5, a fixing ring, 6, a strip-shaped groove, 7, a threading hole, 8, a left heat shrinkable tube, 9, a right heat shrinkable tube, 10, a movable groove, 11 and a telescopic connecting tube.
Detailed Description
The invention will be further elucidated with reference to the following figures and specific embodiments:
as shown in FIGS. 1-2, an optical fiber splicing heat-shrinkable type protection tube comprises a heat shrinkable tube body expansion joint tube 1 expansion joint tube, a connection ring expansion joint tube 2 expansion joint tube, a reinforcing metal rod expansion joint tube 3 expansion joint tube, a circular sheath expansion joint tube 4 expansion joint tube, a fixing ring expansion joint tube 5 expansion joint tube, a bar-shaped groove expansion joint tube 6 expansion joint tube, and a threading hole expansion joint tube 7 expansion joint tube, wherein the connection ring expansion joint tube 2 expansion joint tube is installed between the heat shrinkable tube body expansion joint tubes 1 expansion joint tube, the reinforcing metal rod expansion joint tube 3 expansion joint tube is installed around the heat shrinkable joint tube 1 expansion joint tube, the outer circumference of the reinforcing metal rod expansion joint tube 3 expansion joint tube is fixed on the heat shrinkable tube body expansion joint tube 1 expansion joint tube through the circular sheath expansion joint tube 4 expansion joint tube, the equal integrated into one piece in 1 telescopic connection pipe left and right sides of pyrocondensation pipe body telescopic connection pipe has solid fixed ring telescopic connection pipe 5 telescopic connection pipe, gu fixed ring 5 telescopic connection pipe outside a week equidistant a plurality of bar groove telescopic connection pipe 6 telescopic connection pipe of having seted up, the inside of 5 telescopic connection pipe of solid fixed ring telescopic connection pipe of pyrocondensation pipe body telescopic connection pipe 1 telescopic connection pipe and both sides has all seted up the 7 telescopic connection pipe of through wires hole telescopic connection pipe. The optical fiber splicing heat-shrinkable type protection tube further comprises a left heat shrinkable tube telescopic connection tube 8 telescopic connection tube, a right heat shrinkable tube telescopic connection tube 9 telescopic connection tube, a movable groove telescopic connection tube 10 telescopic connection tube and a telescopic connection tube 11 telescopic connection tube, wherein the heat shrinkable tube body telescopic connection tube 1 telescopic connection tube is divided into the left heat shrinkable tube telescopic connection tube 8 telescopic connection tube and the right heat shrinkable tube telescopic connection tube 9 telescopic connection tube through a connection ring telescopic connection tube 2 telescopic connection tube, the movable groove telescopic connection tube 10 telescopic connection tube is arranged on the inner right side of the left heat shrinkable tube telescopic connection tube 8 telescopic connection tube, the right heat shrinkable tube telescopic connection tube 9 telescopic connection tube is integrally formed on the left side of the right heat shrinkable connection tube telescopic connection tube 9 telescopic connection tube, and the right heat shrinkable tube telescopic connection tube 9 telescopic connection tube is installed in the left heat shrinkable connection tube 8 telescopic connection tube through the telescopic connection tube 11 telescopic connection tube of the telescopic connection tube The length of the telescopic connecting pipe body telescopic connecting pipe 1 can be adjusted through the telescopic connecting pipe of the telescopic connecting pipe 11 in the telescopic connecting pipe of the telescopic connecting pipe 10. The same material preparation with 1 expansion joint pipe of pyrocondensation pipe body expansion joint pipe, 2 expansion joint pipes of go-between expansion joint pipe, 4 expansion joint pipes of circular protective sheath expansion joint pipe, 5 expansion joint pipes of solid fixed ring expansion joint pipe and 11 expansion joint pipes of expansion joint pipe.
The utility model discloses application method: through the fixed action of 1 all around reinforcing metal bar 3 of pyrocondensation pipe body and carrying out after the pyrocondensation sealing, strengthened the intensity of protection tube, the bar recess 6 that the equidistance was seted up on the solid fixed ring 5 in both sides is favorable to the quick pyrocondensation of protection tube to can adjust the length of protection tube through inside telescopic connection pipe 11.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The embodiments are therefore to be considered in all respects as illustrative and all changes which come within the meaning and range of equivalency are therefore intended to be embraced therein.
Claims (3)
1. The utility model provides an optic fibre continues pyrocondensation formula protection tube, includes pyrocondensation pipe body (1), go-between (2), consolidates metal bar (3), circular protective sheath (4), solid fixed ring (5), bar recess (6), through wires hole (7), its characterized in that: install go-between (2) between pyrocondensation pipe body (1), all install reinforcement metal rod (3) all around pyrocondensation pipe body (1), reinforcement metal rod (3) outside a week is fixed on pyrocondensation pipe body (1) through circular protective sheath (4), the equal integrated into one piece in pyrocondensation pipe body (1) the left and right sides has solid fixed ring (5), gu a plurality of bar groove (6) have been seted up to solid fixed ring (5) outside a week equal equidistance, inside through wires hole (7) have all been seted up with solid fixed ring (5) in both sides in pyrocondensation pipe body (1).
2. The optical fiber splicing heat-shrinkable protection tube according to claim 1, wherein: optical fiber continues pyrocondensation formula protection tube is still including left pyrocondensation pipe (8), right pyrocondensation pipe (9), activity recess (10) and telescopic connection pipe (11), pyrocondensation pipe body (1) divide into left pyrocondensation pipe (8) and right pyrocondensation pipe (9) through go-between (2), activity recess (10) have been seted up on the inside right side of left side pyrocondensation pipe (8), right side pyrocondensation pipe (9) left side integrated into one piece has telescopic connection pipe (11), right side pyrocondensation pipe (9) are installed in activity recess (10) in left pyrocondensation pipe (8) through telescopic connection pipe (11) to the length of pyrocondensation pipe body (1) is adjusted in accessible telescopic connection pipe (11).
3. The optical fiber splicing heat-shrinkable protection tube according to claim 1, wherein: the heat shrinkable tube body (1), the connecting ring (2), the round protective sleeve (4), the fixing ring (5) and the telescopic connecting tube (11) are made of the same material as the heat shrinkable tube body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120685749.XU CN214750926U (en) | 2021-04-06 | 2021-04-06 | Optical fiber splicing heat-shrinkable protection tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120685749.XU CN214750926U (en) | 2021-04-06 | 2021-04-06 | Optical fiber splicing heat-shrinkable protection tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214750926U true CN214750926U (en) | 2021-11-16 |
Family
ID=78599977
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120685749.XU Active CN214750926U (en) | 2021-04-06 | 2021-04-06 | Optical fiber splicing heat-shrinkable protection tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214750926U (en) |
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2021
- 2021-04-06 CN CN202120685749.XU patent/CN214750926U/en active Active
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