CN212543260U - Power cable laying pipeline with strong compression resistance - Google Patents
Power cable laying pipeline with strong compression resistance Download PDFInfo
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- CN212543260U CN212543260U CN202021352072.XU CN202021352072U CN212543260U CN 212543260 U CN212543260 U CN 212543260U CN 202021352072 U CN202021352072 U CN 202021352072U CN 212543260 U CN212543260 U CN 212543260U
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- power cable
- cable laying
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- 230000006835 compression Effects 0.000 title abstract description 10
- 238000007906 compression Methods 0.000 title abstract description 10
- 229910000831 Steel Inorganic materials 0.000 claims description 10
- 239000010959 steel Substances 0.000 claims description 10
- 238000000926 separation method Methods 0.000 claims description 6
- 230000002035 prolonged effect Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
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Abstract
The utility model discloses a power cable laying pipeline that compressive property is strong, which comprises a pipe body, body one end is provided with the plug, the body other end is provided with the slot of being connected with the plug cooperation, the body is located plug department and is provided with the direction arch, the body is located slot one end and is provided with the guide way of being connected with the protruding cooperation of direction, the body includes outer pipe, special-shaped bearing structure, inlayer pipe and branch bank pipe, the branch bank pipe is located the inboard of inlayer pipe, the inlayer pipe is located special-shaped bearing structure inboard, special-shaped bearing structure is located the inboard of outer pipe, the cross-section of branch bank pipe comprises a plurality of circular arcs, and each circular arc all supports on the inlayer pipe, is connected with the bracing piece between the department that links to each other of adjacent circular arc and the. The utility model supports the pipeline through the special-shaped supporting structure, so that the pipeline has stronger compression resistance; the arc structure and the support rod further support the pipeline, and the compression resistance is further improved.
Description
Technical Field
The utility model relates to a power cable lays relevant technical field, specifically is a power cable who compressive property is strong lays pipeline.
Background
The cable is installed in the underground, and in order to prolong the life of cable, the cable is installed in the pipeline more, and cable duct has obtained extensive application as the pipeline equipment that is used for wearing to put the cable, simultaneously because of it can protect the cable effectively in order to avoid the cable directly to receive external force to destroy to play important effect in the aspect of guaranteeing cable communication and power transmission.
However, for the existing cable duct, the structural and design limitations are limited, and the service life of the existing cable duct is short, so that a power cable laying duct with strong pressure resistance is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a power cable who compressive property is strong lays pipeline to solve the problem among the prior art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a power cable laying pipeline that compressive property is strong, includes the body, body one end is provided with the plug, the body other end is provided with the slot of being connected with the plug cooperation, the body is located plug department and is provided with the direction arch, the body is located slot one end and is provided with the guide way of being connected with the protruding cooperation of direction, the body includes outer pipe, special-shaped bearing structure, inlayer pipe and divider tube, the divider tube is located the inboard of inlayer pipe, the inlayer pipe is located special-shaped bearing structure inboard, special-shaped bearing structure is located the inboard of outer pipe, the cross-section of divider tube comprises a plurality of circular arcs, and each circular arc all supports on the inlayer pipe, is connected with the bracing piece between the continuous department of adjacent circular arc and the inlayer pipe.
Preferably, the outer layer pipe, the special-shaped supporting structure, the inner layer pipe, the separating pipes and the supporting rods are arranged into an integrated structure, and at least 3 circular arcs of the cross section of each separating pipe are arranged.
Preferably, the inner layer pipe and the outer layer pipe are both composed of an MPP layer and a steel wire layer, and the steel wire layer is located in the MPP layer.
Preferably, the pipe body is provided with a bolt hole at one end of the plug, the pipe body is also provided with a corresponding bolt hole at one end of the plug, and the adjacent pipe bodies are fixed through bolts.
Preferably, the cross section of the special-shaped supporting structure is formed by connecting a plurality of V-shaped structures.
Preferably, the number of the guide grooves and the number of the guide protrusions are two, and an included angle between the two guide protrusions is set to be 120 degrees.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the inner layer pipe and the outer layer pipe are arranged and supported by the special-shaped supporting structure, so that the pipeline has stronger compression resistance; the cross section of the separating pipe is composed of a plurality of arcs, each arc abuts against the inner-layer pipe, and a supporting rod is connected between the joint of the adjacent arcs and the inner-layer pipe, so that the arc structure and the supporting rod further support the pipeline, and the compression resistance is further improved;
2. the cables can be separated through the arranged separation pipe, so that the cables are prevented from being wound, and the cables are convenient to lay;
3. the inner layer pipe and the outer layer pipe are both composed of the MPP layer and the steel wire layer, so that the service life of the pipe is prolonged;
4. through the guide protrusions and the guide grooves, and the included angle between the two guide protrusions is set to be 120 degrees, so that the positioning during pipeline connection is facilitated.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a cross-sectional view of the present invention.
Fig. 3 is a cross-sectional view of the outer tube of the present invention.
Fig. 4 is a schematic structural view of the utility model when the number of the circular arcs of the cross section of the separation tube is three.
In the figure: 1. a pipe body; 2. bolt holes; 3. a guide groove; 4. a guide projection; 5. a plug; 101. an outer tube; 102. a shaped support structure; 103. an inner layer tube; 104. a separation tube; 105. a support bar; 1011. an MPP layer; 1012. and a steel wire layer.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, in an embodiment of the present invention, a power cable laying pipeline with strong pressure resistance includes a pipe body 1, a plug 5 is disposed at one end of the pipe body 1, a slot cooperatively connected with the plug 5 is disposed at the other end of the pipe body 1, a guiding protrusion 4 is disposed at the position of the plug 5 of the pipe body 1, a guiding groove 3 cooperatively connected with the guiding protrusion 4 is disposed at one end of the slot of the pipe body 1, the pipe body 1 includes an outer pipe 101, a special-shaped supporting structure 102, an inner pipe 103, and a separating pipe 104, the separating pipe 104 is disposed at the inner side of the inner pipe 103, the inner pipe 103 is disposed at the inner side of the special-shaped supporting structure 102, the special-shaped supporting structure 102 is disposed at the inner side of the outer pipe 101, the cross section of the separating pipe 104 is formed by a plurality of circular arcs, each circular arc abuts against the inner pipe 103, a supporting rod is, the outer layer pipe 101, the special-shaped supporting structure 102, the inner layer pipe 103, the separating pipe 104 and the supporting rod 105 are arranged to be of an integrated structure, at least 3 circular arcs of the cross section of the separating pipe 104 are arranged, the inner layer pipe 103 and the outer layer pipe 101 are both composed of an MPP layer 1011 and a steel wire layer 1012, the steel wire layer 1012 is located in the MPP layer 1011, bolt holes 2 are formed in one end, located at a plug 5, of the pipe body 1, the corresponding bolt holes 2 are also formed in one end, located at the plug 5, of the pipe body 1, adjacent pipe bodies 1 are fixed through bolts, the cross section of the special-shaped supporting structure 102 is formed by connecting a plurality of V-shaped structures, two guide grooves 3 and two guide protrusions 4 are arranged, and the included angle between the two guide; the inner layer pipe 103 and the outer layer pipe 101 are arranged and supported by the special-shaped supporting structure 102, so that the pipeline has stronger compression resistance; the section of the separating pipe is composed of a plurality of circular arcs, each circular arc is abutted against the inner-layer pipe 103, and a supporting rod 105 is connected between the joint of the adjacent circular arcs and the inner-layer pipe 103, so that the circular arc structure and the supporting rod 105 further support the pipeline, and the compression resistance is further improved; the cables can be separated through the arranged separation tube 104, so that the cables are prevented from being wound on one hand, and the cables are convenient to lay; the inner layer pipe 103 and the outer layer pipe 101 are both composed of an MPP layer 1011 and a steel wire layer 1012, so that the service life of the pipe is prolonged; through the guide protrusions 4 and the guide grooves 3, and the included angle between the two guide protrusions 4 is set to be 120 degrees, so that the positioning during pipeline connection is facilitated.
The utility model discloses a theory of operation is: the inner layer pipe 103 and the outer layer pipe 101 are arranged and supported by the special-shaped supporting structure 102, so that the pipeline has stronger compression resistance; the section of the separating pipe is composed of a plurality of circular arcs, each circular arc is abutted against the inner-layer pipe 103, and a supporting rod 105 is connected between the joint of the adjacent circular arcs and the inner-layer pipe 103, so that the circular arc structure and the supporting rod 105 further support the pipeline, and the compression resistance is further improved; the cables can be separated through the arranged separation tube 104, so that the cables are prevented from being wound on one hand, and the cables are convenient to lay; the inner layer pipe 103 and the outer layer pipe 101 are both composed of an MPP layer 1011 and a steel wire layer 1012, so that the service life of the pipe is prolonged; through the guide protrusions 4 and the guide grooves 3, and the included angle between the two guide protrusions 4 is set to be 120 degrees, so that the positioning during pipeline connection is facilitated.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a power cable laying pipeline that compressive property is strong, includes body (1), its characterized in that: one end of the tube body (1) is provided with a plug (5), the other end of the tube body (1) is provided with a slot which is matched and connected with the plug (5), a guide bulge (4) is arranged at the position of the plug (5) of the pipe body (1), a guide groove (3) which is matched and connected with the guide bulge (4) is arranged at one end of the slot of the pipe body (1), the pipe body (1) comprises an outer layer pipe (101), a special-shaped supporting structure (102), an inner layer pipe (103) and a separating pipe (104), the separation pipe (104) is positioned at the inner side of the inner layer pipe (103), the inner layer pipe (103) is positioned at the inner side of the special-shaped supporting structure (102), the special-shaped supporting structure (102) is positioned on the inner side of the outer layer pipe (101), the section of the separating pipe (104) is formed by a plurality of circular arcs, each circular arc is abutted against the inner layer pipe (103), and a supporting rod is connected between the joint of the adjacent circular arcs and the inner layer pipe (103).
2. The power cable laying pipe with strong pressure resistance as claimed in claim 1, wherein: the outer layer pipe (101), the special-shaped supporting structure (102), the inner layer pipe (103), the separating pipe (104) and the supporting rod (105) are arranged to be of an integrated structure, and at least 3 circular arcs of the cross section of the separating pipe (104) are arranged.
3. A high pressure resistant power cable laying pipe according to claim 1 or 2, wherein: the inner layer pipe (103) and the outer layer pipe (101) are both composed of an MPP layer (1011) and a steel wire layer (1012), and the steel wire layer (1012) is located in the MPP layer (1011).
4. The power cable laying pipe with strong pressure resistance as claimed in claim 1, wherein: the plug is characterized in that a bolt hole (2) is formed in one end, located at the plug (5), of the pipe body (1), a corresponding bolt hole (2) is also formed in one end, located at the plug (5), of the pipe body (1), and adjacent pipe bodies (1) are fixed through bolts.
5. The power cable laying pipe with strong pressure resistance as claimed in claim 1, wherein: the cross section of the special-shaped supporting structure (102) is formed by connecting a plurality of V-shaped structures.
6. The power cable laying pipe with strong pressure resistance as claimed in claim 1, wherein: the guide groove (3) and the guide protrusion (4) are both provided with two guide grooves, and the included angle between the two guide protrusions (4) is set to be 120 degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021352072.XU CN212543260U (en) | 2020-07-10 | 2020-07-10 | Power cable laying pipeline with strong compression resistance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021352072.XU CN212543260U (en) | 2020-07-10 | 2020-07-10 | Power cable laying pipeline with strong compression resistance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212543260U true CN212543260U (en) | 2021-02-12 |
Family
ID=74521709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021352072.XU Expired - Fee Related CN212543260U (en) | 2020-07-10 | 2020-07-10 | Power cable laying pipeline with strong compression resistance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212543260U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113788374A (en) * | 2021-10-14 | 2021-12-14 | 南京普爱医疗设备股份有限公司 | Protection and pay-off and take-up device for DR bulb tube connecting wire harness |
| CN115308865A (en) * | 2022-09-01 | 2022-11-08 | 杭州富通电线电缆有限公司 | Underwater photoelectric hybrid cable |
-
2020
- 2020-07-10 CN CN202021352072.XU patent/CN212543260U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113788374A (en) * | 2021-10-14 | 2021-12-14 | 南京普爱医疗设备股份有限公司 | Protection and pay-off and take-up device for DR bulb tube connecting wire harness |
| CN115308865A (en) * | 2022-09-01 | 2022-11-08 | 杭州富通电线电缆有限公司 | Underwater photoelectric hybrid cable |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210212 |
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| CF01 | Termination of patent right due to non-payment of annual fee |