CN218676544U - Special antiwind wire and cable of intelligent building of environment-friendly - Google Patents
Special antiwind wire and cable of intelligent building of environment-friendly Download PDFInfo
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- CN218676544U CN218676544U CN202223156496.0U CN202223156496U CN218676544U CN 218676544 U CN218676544 U CN 218676544U CN 202223156496 U CN202223156496 U CN 202223156496U CN 218676544 U CN218676544 U CN 218676544U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
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Abstract
The utility model belongs to the technical field of intelligent building cable application, in particular to an anti-winding wire cable special for environment-friendly intelligent building, which comprises a hollow outer supporting part, a limiting groove, a first outer conductor, a first central conductor, a limiting bulge, a second polyethylene rubber sleeve, a second outer conductor, a second central conductor and the like; wherein, the cavity that shielding layer, first polyethylene gum cover, second polyethylene gum cover, spacing recess and spacing arch constitute is filled with the filling layer. The beneficial effects of the utility model reside in that: 1. the protective rubber sleeves are respectively arranged on the inner wall of the hollow outer supporting part in a penetrating manner through the arc-shaped hollow limiting through groove, so that the fixed construction of the protective rubber sleeves and the like is realized, and the winding phenomenon cannot occur; 2. the quick spacing logical groove of inserting of adjacent arc cavity of the enhancement backup pad that increases realizes that two sets of arc cavity spacing logical groove bearing pressure support the transition each other, improves the bearing strength of the outer supporting part of cavity, protects the safety of inside protective rubber cover etc..
Description
Technical Field
The utility model belongs to the technical field of intelligent building cable is used, concretely relates to special antiwind wire and cable of intelligent building of environment-friendly.
Background
Nowadays, with the increase of global energy crisis and climate crisis, more and more enterprises are trying to adopt an environmentally friendly operation mode. For example, one of the many ways businesses move to the green is to invest in intelligent buildings, which many experts consider to be the sustainable future.
The intelligent building combines the Internet of things and an intelligent technology, and provides a solution for traditional problems of low efficiency and budget excess in building use and construction. In these smart buildings, each system is interconnected from lighting and security to air conditioning, which can provide significant cost savings and is a more efficient and effective way to achieve the green goals.
The wire and cable are used for transmitting electric (magnetic) energy, information and wire products for realizing electromagnetic energy conversion. When the construction building of intelligence building, need lay the electric wire of connecting various electrical parts, because the environment itself of building inside is comparatively complicated simultaneously, so the requirement just is higher to the nature of electric wire and cable.
In addition, the phenomenon of intertwine, distortion can often appear in the in-process of the installation in the majority cable that appears in the existing market, can lead to the cable impaired if the time overlength, and heat dispersion is relatively poor simultaneously, and is overheated easily, has caused influence etc. to wire and cable's life, even with short-lived, the fault rate is high, this is the direction that needs the research solution at present.
Based on the problem, the utility model provides a pair of special antiwind wire and cable of intelligent building of environment-friendly.
SUMMERY OF THE UTILITY MODEL
Utility model purpose: the utility model aims at the not enough of prior art, the intelligent special antiwind wire and cable of building of an environment-friendly that provides solves the problem that current wire and cable exists among the background art.
The technical scheme is as follows: the utility model provides a special antiwind wire and cable of environment-friendly intelligent building, including cavity outer supporting part, the inner wall symmetry of cavity outer supporting part is provided with arc cavity spacing logical groove, it is provided with the protective rubber cover to run through in the arc cavity spacing logical groove, protective rubber cover inner wall is provided with fire-retardant layer, fire-retardant layer inner wall is provided with the shielding layer, shielding layer inner wall symmetry is provided with first polyethylene gum cover, the outer opposite face of first polyethylene gum cover is provided with spacing recess respectively, be provided with first outer conductor, first center conductor in the first polyethylene gum cover respectively, it has spacing arch to embed respectively in the spacing recess, the one end of spacing arch is connected with second polyethylene gum cover respectively, be provided with second outer conductor, second center conductor in the second polyethylene gum cover respectively; wherein, the cavity that shielding layer, first polyethylene gum cover, second polyethylene gum cover, spacing recess and spacing arch constitute is filled with the filling layer.
According to the technical scheme, the hollow outer supporting part and the arc-shaped hollow limiting through groove are integrally formed by PAI high-temperature-resistant plastic or stainless steel.
According to the technical scheme, the environment-friendly intelligent anti-winding wire and cable special for buildings further comprises a reinforcing support plate arranged between the adjacent arc-shaped hollow limiting through grooves.
According to the technical scheme, the limiting groove and the limiting protrusion are arranged to be of a dovetail structure or a U-shaped structure which are matched with each other for use.
According to the technical scheme, the shielding layer is a metal braided shielding layer or a copper strip, and the filling layer is EVA foam or EPE pearl foam.
According to the technical scheme, the first polyethylene rubber sleeves are symmetrically arranged in two groups.
This technical scheme, first outer conductor is single copper line, first central conductor and is six copper lines, the second outer conductor is single copper line, second central conductor and is six copper lines.
Compared with the prior art, the utility model discloses an intelligent antiwind wire and cable of building of environment-friendly's beneficial effect lies in: 1. the protective rubber sleeves penetrate through the inner wall of the hollow outer supporting part through the arc-shaped hollow limiting through grooves respectively, so that the fixed construction of the protective rubber sleeves and the like is realized, and the winding phenomenon cannot occur; 2. the added reinforcing support plates are rapidly inserted between the adjacent arc-shaped hollow limiting through grooves, so that the mutual supporting and transition of the bearing pressures of the two groups of arc-shaped hollow limiting through grooves are realized, the bearing strength of the hollow outer supporting part is improved, and the safety of an inner protective rubber sleeve and the like is protected; 3. the flame-retardant layer, the shielding layer, the first polyethylene rubber sleeve, the limiting groove, the first outer conductor, the first central conductor, the limiting protrusion, the second polyethylene rubber sleeve, the second outer conductor and the second central conductor which are reasonably designed have larger electric conductivity and have the characteristics of flame retardance, water resistance and the like; 4. the outer contactless formation wind chamber between the spacing logical groove skin of arc cavity of outer supporting portion inner wall of cavity can be connected equipment such as external fan and blow the cooling to and leave the heat dissipation clearance between the spacing logical groove of adjacent arc cavity, the heat dissipation of wire and cable of being convenient for.
Drawings
To more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following embodiments will be made to
While the drawings needed to describe the embodiments herein are briefly described, it should be apparent that the drawings described below are merely examples of the invention, and that other drawings may be derived from those of ordinary skill in the art without inventive faculty.
Fig. 1 is a schematic view of the structure of the environment-friendly intelligent anti-winding electric wire and cable for buildings of the present invention;
FIG. 2 is a schematic view of the environment-friendly intelligent anti-winding wire and cable for buildings, wherein the limiting protrusions and the limiting grooves are arranged in a U-shaped structure;
fig. 3 is a schematic view of the hollow outer supporting portion, the arc-shaped hollow limiting through groove and the reinforcing supporting plate of the anti-winding wire and cable specially used for the environment-friendly intelligent building of the utility model;
fig. 4 is a schematic side view of the reinforced support plate of the anti-wind electric wire and cable for environment-friendly intelligent building of the present invention;
fig. 5 is a schematic view of the sectional structure of the hollow outer supporting portion and the arc-shaped hollow limiting through groove of the anti-wind electric wire and cable for the environment-friendly intelligent building of the utility model;
wherein the numbers in the figures are as follows: 100-protective rubber sleeve, 101-flame retardant layer, 102-shielding layer, 103-filling layer, 104-first polyethylene rubber sleeve, 105-first central conductor, 106-first outer conductor, 107-limit groove, 108-second polyethylene rubber sleeve, 109-second central conductor, 110-second outer conductor, 111-limit protrusion, 112-hollow outer supporting part, 113-arc hollow limit through groove and 114-reinforcing supporting plate.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.
In the description of the present invention, it is to be noted that the terms "top", "bottom" and "side"
"the other side", "the front", "the back", "the middle part", "the inside", "the top",
bottom "and the like are orientations or positional relationships based on the orientations or positional relationships shown in the drawings, only for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example one
As shown in fig. 1, 3, 4 and 5, the environment-friendly intelligent anti-winding electric wire and cable for buildings comprises a hollow outer support part 112,
the inner wall of the hollow outer supporting part 112 is symmetrically provided with an arc-shaped hollow limiting through groove 113,
a protective rubber sleeve 100 is arranged in the arc-shaped hollow limiting through groove 113,
the inner wall of the protective rubber sleeve 100 is provided with a flame retardant layer 101,
the inner wall of the flame retardant layer 101 is provided with a shielding layer 102,
a first polyethylene rubber sleeve 104 is symmetrically arranged on the inner wall of the shielding layer 102,
the opposite surfaces of the outer layer of the first polyethylene rubber sleeve 104 are respectively provided with a limiting groove 107,
a first outer conductor 106 and a first central conductor 105 are respectively arranged in the first polyethylene rubber sleeve 104,
limiting protrusions 111 are respectively embedded in the limiting grooves 107,
one end of the limiting protrusion 111 is connected with a second polyethylene rubber sleeve 108,
a second outer conductor 110 and a second central conductor 109 are respectively arranged in the second polyethylene rubber sleeve 108;
the filling layer 103 is filled in a cavity formed by the shielding layer 102, the first polyethylene rubber sleeve 104, the second polyethylene rubber sleeve 108, the limiting groove 107 and the limiting protrusion 111.
In addition, preferably, the hollow outer supporting part 112 and the arc-shaped hollow limiting through groove 113 are made of PAI high-temperature-resistant plastic or stainless steel through integral molding;
wherein the hollow outer support portion 112 is provided in a circular structure or a rectangular structure.
Example two
On the basis of the first embodiment, the environment-friendly intelligent anti-winding wire cable special for buildings further comprises a reinforcing support plate 114 arranged between adjacent arc-shaped hollow limiting through grooves 113;
wherein, the two sides of the reinforcing support plate 114 are arc-shaped and made of PAI high temperature resistant plastic or stainless steel by integral molding.
In addition, preferably, the limiting groove 107 and the limiting protrusion 111 are arranged to be in a dovetail structure or a U-shaped structure which are matched with each other; wherein the limiting protrusion 111 horizontally slides in the limiting groove 107.
In addition, preferably, the shielding layer 102 is a metal braided shielding layer or a copper strip, and the filling layer 103 is EVA foam or EPE pearl foam.
In addition, preferably, the first polyethylene rubber sleeves 104 are symmetrically arranged in two groups; wherein the diameter size of the first polyethylene rubber sleeve 104 is larger than that of the second polyethylene rubber sleeve 108.
Preferably, the first outer conductor 106 is a single copper wire, the first central conductor 105 is six copper wires, the second outer conductor 110 is a single copper wire, and the second central conductor 109 is six copper wires; the first outer conductor 106 and the first central conductor 105 have the same diameter size, and are respectively larger than the diameter size of the second outer conductor 110 or the second central conductor 109, and the diameter sizes of the second outer conductor 110 and the second central conductor 109 are the same.
The working principle or the structural principle of the special anti-winding wire and cable for the environment-friendly intelligent building of the structure is as follows:
during construction, firstly, the protective rubber sleeve 100 and the like are installed on the inner wall of the protective rubber sleeve 100 in a penetrating mode through the arc-shaped hollow limiting through groove 113 (the protective rubber sleeve 100 and the like are structural wires and cables), then the reinforcing support plate 114 is inserted between the adjacent arc-shaped hollow limiting through grooves 113 from one end, and finally the hollow outer support part 112 is fixed and constructed, and the hollow outer support part 112 also plays a waterproof role.
In addition, spacing arch 111, the spacing recess 107 of this structure wire and cable increase realize first polyethylene gum cover 104, the design of second polyethylene gum cover 10 interval nature (adjacent first polyethylene gum cover 104, second polyethylene gum cover 10 leave the interval, contactless), reduce thermal gathering, realize quick heat dissipation. Meanwhile, the flame-retardant layer 101 is high-temperature resistant and high in combustion resistance, toxic smoke cannot be released or volatilized in a high-temperature state, the shielding layer 102 prevents the cable from radiating electromagnetism outwards, external interference is reduced, the first outer conductor 106 is a single copper wire, the first central conductor 105 is a six copper wire, the second outer conductor 110 is a single copper wire, and the second central conductor 109 is a six copper wire, so that high conductivity can be achieved.
It should be noted that, in this document, terms such as "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising a … …" does not exclude the presence of another identical element in a process, method, article, or apparatus that comprises the element.
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 present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. The utility model provides a special antiwind wire and cable of intelligent building of environment-friendly, includes outer supporting part of cavity (112), its characterized in that:
the inner wall of the hollow outer supporting part (112) is symmetrically provided with arc-shaped hollow limiting through grooves (113),
a protective rubber sleeve (100) is arranged in the arc-shaped hollow limiting through groove (113) in a penetrating way,
the inner wall of the protective rubber sleeve (100) is provided with a flame-retardant layer (101),
the inner wall of the flame-retardant layer (101) is provided with a shielding layer (102),
the inner wall of the shielding layer (102) is symmetrically provided with first polyethylene rubber sleeves (104),
the opposite surfaces of the outer layer of the first polyethylene rubber sleeve (104) are respectively provided with a limiting groove (107),
a first outer conductor (106) and a first central conductor (105) are respectively arranged in the first polyethylene rubber sleeve (104),
limiting bulges (111) are respectively embedded in the limiting grooves (107),
one end of the limiting bulge (111) is respectively connected with a second polyethylene rubber sleeve (108),
a second outer conductor (110) and a second central conductor (109) are respectively arranged in the second polyethylene rubber sleeve (108);
wherein, the cavity that shielding layer (102), first polyethylene gum cover (104), second polyethylene gum cover (108), spacing recess (107) and spacing arch (111) constitute is filled with filling layer (103).
2. The environment-friendly intelligent anti-winding wire and cable special for buildings according to claim 1, characterized in that: the hollow outer supporting part (112) and the arc-shaped hollow limiting through groove (113) are made of PAI high-temperature-resistant plastic or stainless steel through integral forming.
3. The environment-friendly intelligent anti-winding wire and cable special for buildings according to claim 2, characterized in that: the special anti-winding wire and cable for the environment-friendly intelligent building further comprises a reinforcing support plate (114) arranged between the adjacent arc-shaped hollow limiting through grooves (113).
4. The environment-friendly intelligent anti-winding wire and cable special for buildings according to claim 1, characterized in that: the limiting groove (107) and the limiting protrusion (111) are arranged to be of a dovetail structure or a U-shaped structure which are matched with each other for use.
5. The environment-friendly intelligent anti-winding wire and cable special for buildings according to claim 1, characterized in that: the shielding layer (102) is a metal braided shielding layer or a copper strip, and the filling layer (103) is EVA foam or EPE pearl foam.
6. The environment-friendly intelligent anti-winding wire and cable special for buildings according to claim 1, characterized in that: two groups of first polyethylene rubber sleeves (104) are symmetrically arranged;
wherein the diameter size of the first polyethylene rubber sleeve (104) is larger than that of the second polyethylene rubber sleeve (108).
7. The environment-friendly intelligent anti-winding wire and cable special for buildings according to claim 1, characterized in that: first outer conductor (106) are single copper line, first central conductor (105) are six copper lines, second outer conductor (110) are single copper line, second central conductor (109) are six copper lines.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223156496.0U CN218676544U (en) | 2022-11-28 | 2022-11-28 | Special antiwind wire and cable of intelligent building of environment-friendly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223156496.0U CN218676544U (en) | 2022-11-28 | 2022-11-28 | Special antiwind wire and cable of intelligent building of environment-friendly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218676544U true CN218676544U (en) | 2023-03-21 |
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ID=85540247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223156496.0U Active CN218676544U (en) | 2022-11-28 | 2022-11-28 | Special antiwind wire and cable of intelligent building of environment-friendly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218676544U (en) |
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- 2022-11-28 CN CN202223156496.0U patent/CN218676544U/en active Active
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