CN211698306U - Cluster pipe suitable for it is built on stilts to lay - Google Patents
Cluster pipe suitable for it is built on stilts to lay Download PDFInfo
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- CN211698306U CN211698306U CN202020420650.2U CN202020420650U CN211698306U CN 211698306 U CN211698306 U CN 211698306U CN 202020420650 U CN202020420650 U CN 202020420650U CN 211698306 U CN211698306 U CN 211698306U
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- main pipe
- pipe
- sub
- hanging
- sleeve
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- 241000272165 Charadriidae Species 0.000 title abstract description 7
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 20
- 239000010959 steel Substances 0.000 claims abstract description 20
- 239000000725 suspension Substances 0.000 claims abstract description 14
- 230000007704 transition Effects 0.000 claims abstract description 4
- 230000003014 reinforcing effect Effects 0.000 claims description 12
- 238000009434 installation Methods 0.000 claims description 5
- 239000000178 monomer Substances 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 2
- 230000003287 optical effect Effects 0.000 abstract description 6
- 241001391944 Commicarpus scandens Species 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000005336 cracking Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
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Abstract
The utility model relates to a beam tube suitable for built on stilts is laid belongs to optical cable communication technical field. The bundling pipe suitable for overhead laying is composed of a main pipe, a sub pipe, a bearing steel strand, a wire hanging sleeve and a hanging strip; a plurality of sub-pipes are sleeved in the main pipe in a regular shape; the upper surface of the main pipe is connected with a wire hanging sleeve through a hanging strip; the main pipe, the hanging strip and the hanging wire sleeve are in an integrated structure; the suspension wire sleeve is wrapped with a bearing steel strand; the cross section of the sling is of a rectangular structure; the outer surface of the hanging strip is in arc transition connection with the joint of the main pipe and the hanging wire sleeve. The bundling tube suitable for overhead laying is compact in structure, and after overhead laying, the bearing capacity of the bundling tube is dispersed to the whole body of the bundling tube through bearing steel strands, so that the problem of easy 'fracture and damage' caused by stress concentration during overhead laying of the existing bundling tube is solved; the requirement of safe use of people is met.
Description
Technical Field
The utility model relates to a beam tube suitable for built on stilts is laid belongs to optical cable communication technical field.
Background
In the field of optical cable communication, the bundling tube has the functions of protecting the optical cable and shielding signals, and is widely applied to optical cable laying engineering. There are many bunchers on the market at present, as the utility model patent publication of the grant publication No. CN209821451U, it comprises female pipe and son pipe, and female intraductal rule check formula cover is equipped with many son pipes.
When the bundled tubes are constructed, the laying work is generally finished by adopting a buried laying mode or an overhead laying mode. When the bundling tube is laid in an overhead mode, because the bundling tube is laid in a mode that two ends are fixed, the stress of the bundling tube is mainly concentrated at the two ends, so that the problem of 'fracture and damage' caused by stress concentration is easily caused, and the requirement of overhead laying of the optical cable cannot be met. Therefore, aiming at the problems existing in the existing bundling tube, a bundling tube suitable for overhead laying needs to be developed to meet the requirement of safe use of people.
Disclosure of Invention
The utility model aims to provide a: the utility model provides a compact structure, design benefit to solve the overhead bunched pipe that lays that has easily "fracture damage" problem when laying that exists of current bunched pipe is applicable to overhead laying.
The technical scheme of the utility model is that:
a cluster pipe suitable for aerial laying is composed of a main pipe, a sub pipe, a bearing steel strand, a strand bushing and a hanging strip; a plurality of sub-pipes are sleeved in the main pipe in a regular shape; the method is characterized in that: the upper surface of the main pipe is connected with a wire hanging sleeve through a hanging strip; the main pipe, the hanging strip and the hanging wire sleeve are in an integrated structure; the suspension wire sleeve is wrapped with a bearing steel strand; the cross section of the sling is of a rectangular structure; the outer surface of the hanging strip is in arc transition connection with the joint of the main pipe and the hanging wire sleeve.
The cross section of the main pipe is of a semicircular rectangular structure with the upper end and the lower end; two sub-pipes are sleeved in the main pipe in parallel; the outer diameter of the sub-pipe is consistent with the inner diameter of the end head of the main pipe.
The main pipe is of a square pipe structure; the four corners of the main pipe are in arc structures; four sub-pipes are symmetrically arranged in the main pipe; the outer diameter of the sub-pipe is consistent with the inner diameter of the arc of the corner of the main pipe.
The cross section of the main pipe is of a semicircular rectangular structure with the upper end and the lower end; three sub-pipes are sleeved in the main pipe in parallel; the outer diameter of the sub-pipe is consistent with the inner diameter of the end head of the main pipe.
The bundling pipe suitable for overhead laying is provided with a reinforcing clamp; the reinforcing clamp is composed of two groups of opposite clamp single bodies and a tightening bolt; the inner side structure of the butt clamp single body is consistent with the outer side structures of the main pipe, the hanging strip and the hanging wire sleeve; during assembly, the inner side of the butt clamp single body is in fit connection with the main pipe, the hanging strip and the hanging wire sleeve; the upper end and the lower end of the butt clamp single body are respectively provided with a connecting lug; the connecting support lugs of the two groups of butt clamp monomers are connected with each other through tightening bolts.
The utility model has the advantages that:
the bundling tube suitable for overhead laying has a compact structure and an ingenious design; when the steel strand needs to be laid in the air, the steel strand can be laid in the air directly by fixing the two ends of the bearing steel strand; after the pipe bundle is erected in this way, the bearing capacity of the pipe bundle is dispersed to the whole body of the pipe bundle through the bearing steel stranded wires, so that the problem that the existing pipe bundle is easy to break and damage due to stress concentration when laid overhead is solved; in addition, the bundling pipe is also matched with a reinforcing clamp, and the reinforcing clamp can further reinforce the strength of the two ends of the bundling pipe, so that the problem of bearing a steel strand pulling and cracking suspension wire sleeve is avoided, and the requirement of safe use of people is met.
Description of the drawings:
fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic diagram of a modified structure of the present invention;
fig. 3 is a schematic view of another modified structure of the present invention;
FIG. 4 is a schematic structural view of the utility model in a laying state;
FIG. 5 is a left side view of the structure of FIG. 4;
FIG. 6 is a schematic structural view of the reinforcing clip of the present invention;
FIG. 7 is an enlarged view of the structure at A in FIG. 6;
fig. 8 is an enlarged schematic view of the structure at B in fig. 6.
In the figure: 1. the main pipe 2, the sub-pipe 3, the bearing steel strand 4, the suspension wire sleeve 5, the suspension belt 6, the reinforcing clamp 7, the butt clamp monomer 8, the tightening bolt 9 and the connecting support lug.
Detailed description of the preferred embodiments
The bundling pipe suitable for overhead laying is composed of a main pipe 1, a sub-pipe 2, a bearing steel strand 3, a suspension wire sleeve 4 and a suspension belt 5.
A plurality of sub-pipes 2 are sleeved in the main pipe 1 in a regular shape (see the attached figures 1, 2 and 3 in the specification).
The cross section of the main pipe 1 is of a semicircular rectangular structure at the upper end and the lower end (see the attached figure 1 in the specification); two sub-pipes 2 are sleeved in the main pipe 1 in parallel; the outer diameter of the sub-pipe 2 is consistent with the inner diameter of the end of the main pipe 1. The inner sides of two ends of the main pipe 1 are jointed with the sub-pipes 2 (see the attached figure 1 of the specification).
As an improvement of the utility model; the main pipe 1 is of a square pipe structure; four corners of the main pipe 1 are in an arc-shaped structure; four sub-pipes 2 are symmetrically arranged in the main pipe 1; the outer diameter of the sub-pipe 2 is consistent with the inner diameter of the corner arc of the main pipe 1. The corners of the mother pipe 1 are connected with the son pipes 2 in a fitting manner (see the attached figure 2 in the specification).
As another improvement of the utility model; the cross section of the main pipe 1 is of a semicircular rectangular structure at the upper end and the lower end (see the attached figure 3 in the specification); three sub-pipes 2 are sleeved in the main pipe 1 in parallel; the outer diameter of the sub-pipe 2 is consistent with the inner diameter of the end of the main pipe 1.
The upper surface of the main pipe 1 is connected with a suspension wire sleeve 4 through a suspension belt 5; the main pipe 1, the hanging strip 5 and the hanging wire sleeve 4 are in an integral structure; the suspension wire sleeve 4 is internally wrapped with a bearing steel strand 3 (see the attached figures 1, 2 and 3 in the specification).
The cross section of the sling 5 is of a rectangular structure; the outer surface of the hanging strip 5 is in arc transition connection with the joint of the main pipe 1 and the hanging wire sleeve 4 (see the attached figures 1, 2 and 3 in the specification). The purpose of so arranging the harness 5 is: to prevent the hanging strip 5 from cracking due to stress concentration when being connected with the main pipe 1 and the hanging wire sleeve 4 in other ways.
The bundled tubes suitable for aerial installation are provided with reinforcing clips 6 (see the description attached to figures 4, 5 and 6).
The reinforcing clamp 6 is composed of two sets of counter clamp single bodies 7 and tightening bolts 8 (see the attached figure 6 of the specification). The inner side structure of the butt clamp unit 7 is consistent with the outer side structures of the main pipe 1, the hanging strip 5 and the hanging wire sleeve 4; during assembly, the inner side of the butt clamp unit 7 is attached to the main pipe 1, the hanging strip 5 and the hanging wire sleeve 4; the upper end and the lower end of the opposite clamping single body 7 are respectively provided with a connecting lug 9; the connecting lugs 9 of the two sets of opposite clamping single bodies 7 are connected with each other by tightening bolts 8 (refer to the attached figures 6, 7 and 8 in the specification).
This bunched pipe suitable for built on stilts lays, when needing built on stilts to lay, at first need with the bunched pipe cut and be suitable length, then again this bunched pipe's both ends fixed mounting strengthen clamping 6 (see description attached figure 4), later through the mode of fixed bearing steel strand wires 3 both ends to it built on stilts lay can.
The bundling tube suitable for overhead laying has a compact structure and an ingenious design; because the steel strand is laid overhead in a mode of fixing and bearing two ends of the steel strand 3; therefore, the bearing capacity of the bunched pipe is dispersed to the whole body of the bunched pipe through the bearing steel strand 3, and the problem that the existing bunched pipe is easy to break and damage due to stress concentration during overhead laying is solved; in addition, the bundling pipe is also matched with a reinforcing clamp 6, and the reinforcing clamp 6 can further reinforce the strength of the two ends of the bundling pipe, so that the problem that the steel strand 3 is carried to pull the suspension wire sleeve 4 is solved, and the requirement of safe use of people is met.
Claims (5)
1. A bunched pipe suitable for overhead laying is composed of a main pipe (1), a sub-pipe (2), a bearing steel strand (3), a strand hanging sleeve (4) and a hanging strip (5); a plurality of sub-pipes (2) are sleeved in the main pipe (1) in a regular shape; the method is characterized in that: the upper surface of the main pipe (1) is connected with a suspension wire sleeve (4) through a suspension strap (5); the main pipe (1), the hanging strip (5) and the hanging wire sleeve (4) are in an integral structure; the suspension wire sleeve (4) is internally wrapped with a bearing steel strand (3); the section of the sling (5) is of a rectangular structure; the outer surface of the sling (5) is in arc transition connection with the joint of the main pipe (1) and the sling sleeve (4).
2. A collector tube suitable for aerial installation according to claim 1, wherein: the cross section of the main pipe (1) is of a semicircular rectangular structure with the upper end and the lower end; two sub-pipes (2) are sleeved in the main pipe (1) in parallel; the outer diameter of the sub-pipe (2) is consistent with the inner diameter of the end head of the main pipe (1).
3. A collector tube suitable for aerial installation according to claim 1, wherein: the main pipe (1) is of a square pipe structure; four corners of the main pipe (1) are in an arc-shaped structure; four sub-pipes (2) are symmetrically arranged in the main pipe (1); the outer diameter of the sub-pipe (2) is consistent with the inner diameter of the corner arc of the main pipe (1).
4. A collector tube suitable for aerial installation according to claim 1, wherein: the cross section of the main pipe (1) is of a semicircular rectangular structure with the upper end and the lower end; three sub-pipes (2) are sleeved in the main pipe (1) in parallel; the outer diameter of the sub-pipe (2) is consistent with the inner diameter of the end head of the main pipe (1).
5. A collector tube suitable for aerial installation according to claim 1, wherein: the bundling pipe suitable for aerial laying is provided with a reinforcing clamp (6); the reinforcing clamp (6) is composed of two groups of butt clamp monomers (7) and tightening bolts (8); the inner side structure of the butt-clamping single body (7) is consistent with the outer side structures of the main pipe (1), the hanging strip (5) and the hanging wire sleeve (4); during assembly, the inner side of the butt clamp single body (7) is attached and connected with the main pipe (1), the hanging strip (5) and the hanging wire sleeve (4); the upper end and the lower end of the butt clamp single body (7) are respectively provided with a connecting lug (9); the connecting support lugs (9) of the two groups of butt clamp monomers (7) are connected with each other through tightening bolts (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020420650.2U CN211698306U (en) | 2020-03-28 | 2020-03-28 | Cluster pipe suitable for it is built on stilts to lay |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020420650.2U CN211698306U (en) | 2020-03-28 | 2020-03-28 | Cluster pipe suitable for it is built on stilts to lay |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211698306U true CN211698306U (en) | 2020-10-16 |
Family
ID=72781785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020420650.2U Expired - Fee Related CN211698306U (en) | 2020-03-28 | 2020-03-28 | Cluster pipe suitable for it is built on stilts to lay |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211698306U (en) |
-
2020
- 2020-03-28 CN CN202020420650.2U patent/CN211698306U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201016 |