CN109088367B - Use method of detachable externally hung heat-insulation wire bridge - Google Patents
Use method of detachable externally hung heat-insulation wire bridge Download PDFInfo
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- CN109088367B CN109088367B CN201811105389.0A CN201811105389A CN109088367B CN 109088367 B CN109088367 B CN 109088367B CN 201811105389 A CN201811105389 A CN 201811105389A CN 109088367 B CN109088367 B CN 109088367B
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
- H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs
- H02G3/0437—Channels
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- Civil Engineering (AREA)
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- Finishing Walls (AREA)
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Abstract
The invention relates to a detachable externally-hung heat-insulation wire bridge, which comprises a C-shaped externally-packaged heat-insulation layer, wherein a web plate of the externally-packaged heat-insulation layer is provided with a plurality of bridge plates, and wires with different classifications are arranged between the bridge plates; the upper connecting plate of the outer insulating layer is a corner plate with a 45-degree folding angle, the bevel edge of the upper connecting plate is fixedly connected with the outer insulating layer, and the vertical edge of the upper connecting plate is provided with a fixing hole and is parallel to the wall; the lower connecting plate is a corner plate with a folding angle of 90 degrees, and the detachable externally-hung thermal insulation wire bridge is manufactured by the method; sticking a heat insulation board on the wall body, and reserving the externally hung strong and weak electric wire parts; driving cement nails in the upper side of the strong and weak electric wire part range; respectively placing strong and weak wires according to different property units; hanging the bridge on the cement nails; the strip-shaped heat-insulating plate is inserted into a gap between the bridge frame and the upper heat-insulating plate; the grid cloth is paved and hung on the surface of the wall body, the occurrence of a cold bridge condition is avoided by the scheme, and the energy-saving effect of the building is very ideal.
Description
Technical Field
The invention belongs to the technical field of residence external wall heat preservation, and particularly relates to a heat preservation construction method for an external wall external strong and weak electric wire part of an old community.
Background
With the rapid development of Chinese economy, people have higher and higher requirements on living, the design of a district constructed in the eighth nineties of the last century is simpler, a reserved line pipe of strong and weak electric wires is not considered during construction, and various strong and weak electric wires installed in the later stage are fixed on the outer side of a building. In the process of carrying out heat preservation, pasting and energy saving transformation on the wall body of an old community, the property units for coordinating the strong and weak wires are very difficult to change, but cold bridge phenomenon can be generated if the heat preservation and pasting are not carried out on the parts of the externally hung strong and weak wires, and if the strong and weak wires are directly pasted, the strong and weak wires are covered, and the fire resistance is not satisfied. How to solve the heat preservation problem of the part becomes another problem which is urgently needed to be solved by engineering people.
When the outer wall of the old community is energy-saving and transformed, the externally hung strong and weak electric wire part is generally changed by the property units of the strong and weak electric wires or the wall body of the part is not subjected to heat preservation adhesion. The former needs to coordinate the property units of strong and weak electric wires, including departments such as electric power, television, telephone, etc., the coordination difficulty is very high, and even if the property units answer to change lines, the line change is not immediately carried out, and the construction period is greatly influenced. If the part is not adhered by heat preservation, a cold bridge condition can be generated, and the wall body of a resident house is easy to generate mildewed condition.
Disclosure of Invention
The invention aims to reduce the coordination workload with strong and weak electric wire property units, and the construction progress of engineering is not affected by any one without disassembly and modification, and the invention can mainly avoid the cold bridge condition at the position.
The technical scheme for realizing the aim is as follows:
a use method of a detachable externally hung heat-insulation wire bridge,
the bridge comprises an outer insulating layer, wherein an upper connecting plate is arranged on the upper side of the outer insulating layer, and a lower connecting plate is arranged on the lower side of the outer insulating layer; the outer insulating layer is C-shaped, a web plate of the outer insulating layer is provided with a plurality of bridge plates, and wires with different classifications are arranged among the bridge plates; the upper connecting plate is a corner plate with a 45-degree folding angle, the bevel edge of the upper connecting plate is fixedly connected with the outer insulating layer, and the vertical angle edge of the upper connecting plate is provided with a fixing hole and is parallel to the wall; the lower connecting plate is a corner plate with a folding angle of 90 degrees;
the bridge frame with the structure comprises the following specific using steps:
1) Firstly, manufacturing a detachable externally-hung heat-insulation wire bridge, spraying a proper color on an externally-hung heat-insulation layer according to the needs of owners, and adjusting the height of the bridge plate according to the number of externally-hung strong and weak wires;
2) Pasting the heat insulation board on the wall body according to the normal construction process of the heat insulation board of the outer wall, and reserving the externally hung strong and weak electric wire parts;
3) The upper side of the insulation board at the lower part of the strong and weak electric wire part is reserved with a distance of 100mm, no adhesive mortar is placed, and the insulation board at the upper part of the strong and weak electric wire part is made into an inclined 45-degree shape;
4) Driving cement nails in the upper side of the strong and weak electric wire part range;
5) The strong and weak wires in various forms are respectively placed among the bridge plates according to different property units;
6) Then aligning the fixing holes of the upper connecting plate of the bridge frame with the cement nails, hanging the bridge frame on the cement nails, and inserting the lower connecting plate into the lower heat-insulating plate;
7) Manufacturing a strip-shaped heat-insulating plate according to the shape of a gap between the bridge frame and the upper heat-insulating plate, and then inserting the strip-shaped heat-insulating plate into the gap, wherein the strip-shaped heat-insulating plate is not coated with adhesive mortar;
8) After the position of the bridge is fixed, hanging upper grid cloth from the top of the wall to the upper side of the bridge outer insulating layer when the wall insulating board is hung with a net; the lower side gridding cloth is hung to the lower side of the outer insulating layer of the bridge frame from the bottom of the wall body.
The invention has the beneficial effects that: 1. convenient use and simple operation. 2. By adopting the method, communication coordination with all strong and weak electric wire property units is avoided, and construction progress is not influenced due to the fact that a certain person is not matched. 3. By adopting the method, the occurrence of the cold bridge condition of the part is avoided, and the energy-saving effect of the building is very ideal. 4. By adopting the method, the construction difficulty is not increased because strong and weak wires are arranged on the outer side of the building, and the method is basically the same as the common external wall heat insulation construction, thereby bringing convenience to constructors.
Drawings
FIG. 1 is a block diagram of a removable plug-in insulated wire bridge of the present invention;
FIG. 2 illustrates the installation of the conventional insulation board for the outer wall of the present invention;
FIG. 3 is a schematic diagram of a bridge installation;
FIG. 4 is a construction block diagram of the present invention;
fig. 5 is a perspective view of the construction state of the present invention.
In the figure: the bridge frame comprises an upper connecting plate 1, a bridge frame plate 2, a lower connecting plate 3, an outer insulating layer 4, fixing holes 5, an insulating plate 6, an outer strong and weak electric wire part 7, cement nails 8, a strip insulating plate 9, an upper grid cloth 10 and a lower grid cloth 11.
Detailed Description
The technical scheme of the invention is described in detail below with reference to figures 1-5,
a detachable externally hung heat-insulating wire bridge comprises a C-shaped outer heat-insulating layer 4, wherein a web plate of the outer heat-insulating layer 4 is provided with a plurality of bridge plates 2, and wires with different classifications are arranged among the bridge plates 2; an upper connecting plate 1 is arranged on the upper side of the outer insulating layer 4, and a lower connecting plate 3 is arranged on the lower side of the outer insulating layer; the upper connecting plate 1 is a corner plate with a 45-degree folding angle, the bevel edge of the upper connecting plate is fixedly connected with the outer insulating layer 4, and the vertical angle edge of the upper connecting plate is provided with a fixing hole 5 and is parallel to the wall; the lower connecting plate 3 is a corner plate with a folding angle of 90 degrees.
The method for carrying out heat preservation construction on the externally hung strong and weak electric wire part of the outer wall of the old community by utilizing the detachable externally hung heat preservation electric wire bridge comprises the following steps:
1) Firstly, manufacturing a detachable externally hung heat-insulating wire bridge shown in fig. 1, wherein an external heat-insulating layer 4 is sprayed with a proper color according to the requirement of a proprietor, and the height of a bridge plate 2 is adjusted according to the number of externally hung strong and weak wires;
2) Pasting the thermal insulation board on the wall body according to the normal construction process of the thermal insulation board of the outer wall, and reserving the external strong and weak electric wire parts, as shown in fig. 2;
3) The upper side of the insulation board 6 at the lower part of the strong and weak electric wire part is reserved with a distance of 100mm, no adhesive mortar is placed, and the insulation board 5 at the upper part of the strong and weak electric wire part is made into an inclined 45-degree shape, as shown in figure 2;
4) A cement nail 8 is nailed in the upper side of the range of the strong and weak electric wire part 7, as shown in figure 2;
5) The strong and weak wires in various forms are respectively placed among the bridge plates 2 according to different property units;
6) As shown in fig. 3, the fixing holes 5 of the upper connecting plate 1 of the bridge are aligned with the cement nails 8, the bridge is hung on the cement nails 8, and the lower connecting plate 3 is inserted into the lower heat insulation plate;
7) Manufacturing a strip-shaped heat-insulating plate 9 according to the shape of a gap between the bridge frame and the upper heat-insulating plate, and then inserting the strip-shaped heat-insulating plate 9 into the gap as shown in fig. 4, wherein the strip-shaped heat-insulating plate 9 is not coated with adhesive mortar;
8) After the position of the bridge is fixed, when the wall insulation board is hung with a net, hanging the upper grid cloth 10 from the top of the wall to the upper side of the bridge outer insulation layer 4; the lower grid cloth 11 is hung from the bottom of the wall to the lower side of the bridge outer insulating layer 4, and reference is made to fig. 5.
In the 4 th step of the method, the cement nails are arranged at every 300 mm.
When the strong and weak electric wires need to be maintained, the detachable externally hung heat-insulation electric wire bridge can be replaced by detaching the outer wall surface of the upper part of the bridge by about 10mm and then detaching the bridge.
Claims (1)
1. The detachable externally hung heat-insulating wire bridge comprises an externally-hung heat-insulating layer, wherein an upper connecting plate is arranged on the upper side of the externally-hung heat-insulating layer, and a lower connecting plate is arranged on the lower side of the externally-hung heat-insulating layer; the method is characterized in that:
the outer insulating layer is C-shaped, a web plate of the outer insulating layer is provided with a plurality of bridge plates, and wires with different classifications are arranged among the bridge plates; the upper connecting plate is a corner plate with a 45-degree folding angle, the bevel edge of the upper connecting plate is fixedly connected with the outer insulating layer, and the vertical angle edge of the upper connecting plate is provided with a fixing hole and is parallel to the wall; the lower connecting plate is a corner plate with a folding angle of 90 degrees;
the bridge frame with the structure comprises the following specific using steps:
1) Firstly, manufacturing a detachable externally-hung heat-insulation wire bridge, spraying a proper color on an externally-hung heat-insulation layer according to the needs of owners, and adjusting the height of the bridge plate according to the number of externally-hung strong and weak wires;
2) Pasting the heat insulation board on the wall body according to the normal construction process of the heat insulation board of the outer wall, and reserving the externally hung strong and weak electric wire parts;
3) The upper side of the insulation board at the lower part of the strong and weak electric wire part is reserved with a distance of 100mm, no adhesive mortar is placed, and the insulation board at the upper part of the strong and weak electric wire part is made into an inclined 45-degree shape;
4) Driving cement nails in the upper side of the strong and weak electric wire part range;
5) The strong and weak wires in various forms are respectively placed among the bridge plates according to different property units;
6) Then aligning the fixing holes of the upper connecting plate of the bridge frame with the cement nails, hanging the bridge frame on the cement nails, and inserting the lower connecting plate into the lower heat-insulating plate;
7) Manufacturing a strip-shaped heat-insulating plate according to the shape of a gap between the bridge frame and the upper heat-insulating plate, and then inserting the strip-shaped heat-insulating plate into the gap, wherein the strip-shaped heat-insulating plate is not coated with adhesive mortar;
8) After the position of the bridge is fixed, hanging upper grid cloth from the top of the wall to the upper side of the bridge outer insulating layer when the wall insulating board is hung with a net; the lower side gridding cloth is hung to the lower side of the outer insulating layer of the bridge frame from the bottom of the wall body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811105389.0A CN109088367B (en) | 2018-09-21 | 2018-09-21 | Use method of detachable externally hung heat-insulation wire bridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811105389.0A CN109088367B (en) | 2018-09-21 | 2018-09-21 | Use method of detachable externally hung heat-insulation wire bridge |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109088367A CN109088367A (en) | 2018-12-25 |
| CN109088367B true CN109088367B (en) | 2023-10-10 |
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| CN201811105389.0A Active CN109088367B (en) | 2018-09-21 | 2018-09-21 | Use method of detachable externally hung heat-insulation wire bridge |
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Citations (9)
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|---|---|---|---|---|
| DE7008942U (en) * | 1970-03-11 | 1970-07-02 | Kleinhuis Fa H | ON BUILDING WALLS OD. DGL. INSTALLABLE CABLE CHANNEL. |
| US5255161A (en) * | 1990-12-19 | 1993-10-19 | Siemens Aktiengesellschaft | Wire guide element for a distributor unit in telecommunication systems |
| CN2327106Y (en) * | 1997-11-21 | 1999-06-30 | 萧子荣 | High-low slotted triangular inverse-buckling wire-slot |
| KR200185872Y1 (en) * | 2000-01-15 | 2000-06-15 | 김경미 | Distributing duct used as ceiling mouldings and picture frame hangers |
| CN204143790U (en) * | 2014-09-16 | 2015-02-04 | 鞍钢集团工程技术有限公司 | A kind of outer LED display structure hung on crane span structure |
| CN104466828A (en) * | 2014-12-01 | 2015-03-25 | 国网河南宜阳县供电公司 | Cable bridge convenient to install |
| CN204459478U (en) * | 2015-01-23 | 2015-07-08 | 衢州旭阳新材料科技有限公司 | A kind of novel cable testing bridge |
| CN206458896U (en) * | 2017-01-12 | 2017-09-01 | 湖南省轻工纺织设计院 | Steam pressure pipeline |
| CN208753892U (en) * | 2018-09-21 | 2019-04-16 | 中国二十二冶集团有限公司 | Detachable plug-in heat preservation electric wire gantry |
-
2018
- 2018-09-21 CN CN201811105389.0A patent/CN109088367B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE7008942U (en) * | 1970-03-11 | 1970-07-02 | Kleinhuis Fa H | ON BUILDING WALLS OD. DGL. INSTALLABLE CABLE CHANNEL. |
| US5255161A (en) * | 1990-12-19 | 1993-10-19 | Siemens Aktiengesellschaft | Wire guide element for a distributor unit in telecommunication systems |
| CN2327106Y (en) * | 1997-11-21 | 1999-06-30 | 萧子荣 | High-low slotted triangular inverse-buckling wire-slot |
| KR200185872Y1 (en) * | 2000-01-15 | 2000-06-15 | 김경미 | Distributing duct used as ceiling mouldings and picture frame hangers |
| CN204143790U (en) * | 2014-09-16 | 2015-02-04 | 鞍钢集团工程技术有限公司 | A kind of outer LED display structure hung on crane span structure |
| CN104466828A (en) * | 2014-12-01 | 2015-03-25 | 国网河南宜阳县供电公司 | Cable bridge convenient to install |
| CN204459478U (en) * | 2015-01-23 | 2015-07-08 | 衢州旭阳新材料科技有限公司 | A kind of novel cable testing bridge |
| CN206458896U (en) * | 2017-01-12 | 2017-09-01 | 湖南省轻工纺织设计院 | Steam pressure pipeline |
| CN208753892U (en) * | 2018-09-21 | 2019-04-16 | 中国二十二冶集团有限公司 | Detachable plug-in heat preservation electric wire gantry |
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| CN109088367A (en) | 2018-12-25 |
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