CN203096968U - Insulating nail sleeve - Google Patents
Insulating nail sleeve Download PDFInfo
- Publication number
- CN203096968U CN203096968U CN 201320113005 CN201320113005U CN203096968U CN 203096968 U CN203096968 U CN 203096968U CN 201320113005 CN201320113005 CN 201320113005 CN 201320113005 U CN201320113005 U CN 201320113005U CN 203096968 U CN203096968 U CN 203096968U
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- CN
- China
- Prior art keywords
- utility
- model
- bar
- outer tube
- heat preservation
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Abstract
The utility model relates to a heat preservation nail cover belongs to building five metals technical field. The heat-insulating nail sleeve comprises an outer sleeve with a pressing and holding disc at the rear end, wherein a reducing section is formed at the front end of the outer sleeve, and the reducing section extends out of an inner sleeve positioned in the outer sleeve towards the direction of the pressing and holding disc. The utility model brings great convenience to the use of the heat preservation nail, the heat preservation layer can be inserted only by small acting force, the installation takes a few seconds, and the utility model is rapid, labor-saving and high in efficiency; the labor intensity is reduced, and the service life of the mounting tool is greatly prolonged.
Description
Technical field
The utility model relates to a kind of securing member, and especially a kind of bar for line cover belongs to the architectural hardware technical field.
Background technology
Bar for line is to adhere to heat insulating material securing member commonly used on the building wall.The typical structure of existing bar for line is that the Chinese utility model of application number 01237844.5 is open, it is made up of expansion tube and center nail, the rear end of expansion tube is plate-like, and wherein the front end of center nail is shaped on and can has the axial groove of three above circle distribution in the tapping screw thread of expansion tube centre bore tapping, the front portion of expansion tube (being the bar for line cover).Owing to do not have cold bridge after installing, therefore can satisfy the construction requirement of various heat insulating materials, improve the installation quality of warming plate.
Yet the installation of existing bar for line need be holed at wall, needs is installed 2 minutes, inefficiency, and the human cost of installation is high; Material expends also bigger.
The utility model content
The purpose of this utility model is: the problem at above-mentioned prior art exists proposes a kind of bar for line cover that can significantly shorten the bar for line set-up time.
In order to reach above purpose, bar for line cover of the present utility model comprises that the rear end has the outer tube of pressure holding dish, and the front end of described outer tube forms the undergauge section, and described undergauge section is extended the inner sleeve that is arranged in outer tube towards pressure holding dish direction.
Further, described undergauge section outside has the circumferentially uniform reinforcing rib that extends axially.
The utility model brings great convenience for the use of bar for line, only needs very little active force can insert insulation layer, and are installed several seconds consuming time, and is quick, laborsaving, the efficient height; Reduce labour intensity, improved the application life of erecting tools greatly.
Description of drawings
Below in conjunction with accompanying drawing the utility model is further described.
Fig. 1 is the perspective view of the utility model embodiment one.
Fig. 2 is the sectional view of Fig. 1 embodiment.
Fig. 3 is the perspective view of the utility model embodiment two.
Fig. 4 is the sectional view of Fig. 3 embodiment.
The specific embodiment
Embodiment one
The bar for line cover of present embodiment comprises that the rear end has the outer tube 2 of pressure holding dish 1 as shown in Figure 1 and Figure 2, and the front end of outer tube 2 forms undergauge section 3, and undergauge section 3 is extended the inner sleeve 4 that is arranged in outer tube 2 towards pressure holding dish direction.Undergauge section 4 outsides have circumferentially uniform four and extend axially reinforcing rib 5.The quantity of reinforcing rib can be taken the circumstances into consideration increase and decrease as required.In addition, pressure holding dish 1 circumferentially is evenly equipped with lightening core 6.
During use, the bar for line of present embodiment cover is inserted adherent insulation layer, hammer into nail in its centre bore and get final product, very convenient, can play good heat-insulation and heat-preservation effect, quick, laborsaving, the efficient height has significantly improved application life of erecting tools.
Embodiment two
The bar for line of present embodiment overlaps as shown in Figure 3, Figure 4, and basic structure is identical with embodiment one.Difference is that outer tube 2 length are longer, and therefore cylindrical section and the anterior convergent round platform section by the rear portion constitutes, and can be used for fixing thicker insulation layer.
Claims (3)
1. a bar for line cover comprises that the rear end has the outer tube of pressure holding dish, and the front end of described outer tube forms the undergauge section, and described undergauge section is extended the inner sleeve that is arranged in outer tube towards pressure holding dish direction.
2. by the described bar for line cover of claim 1, it is characterized in that: described undergauge section outside has the circumferentially uniform reinforcing rib that extends axially.
3. by the described bar for line cover of claim 2, it is characterized in that: described outer tube is made of the cylindrical section and the anterior convergent round platform section at rear portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320113005 CN203096968U (en) | 2013-03-01 | 2013-03-01 | Insulating nail sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320113005 CN203096968U (en) | 2013-03-01 | 2013-03-01 | Insulating nail sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203096968U true CN203096968U (en) | 2013-07-31 |
Family
ID=48848381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320113005 Expired - Lifetime CN203096968U (en) | 2013-03-01 | 2013-03-01 | Insulating nail sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203096968U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104929247A (en) * | 2015-06-16 | 2015-09-23 | 大连翼兴节能科技股份有限公司 | Novel breathable shoot nail |
| WO2023273912A1 (en) * | 2021-06-30 | 2023-01-05 | 邓咏欣 | Novel metal nail sleeve for affixing thermal insulation layer |
-
2013
- 2013-03-01 CN CN 201320113005 patent/CN203096968U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104929247A (en) * | 2015-06-16 | 2015-09-23 | 大连翼兴节能科技股份有限公司 | Novel breathable shoot nail |
| WO2023273912A1 (en) * | 2021-06-30 | 2023-01-05 | 邓咏欣 | Novel metal nail sleeve for affixing thermal insulation layer |
| GB2621514A (en) * | 2021-06-30 | 2024-02-14 | Yan Tang Wing | Novel metal nail sleeve for affixing thermal insulation layer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: Jiangning District of Nanjing city Jiangsu Province, Dongshan Street Lin Yee 211103 Road No. 129 Patentee after: Nanjing Toua Hardware & Tools Co.,Ltd. Address before: Dongshan street Jiangning District of Nanjing City, Jiangsu province 211100 Dongshan International Business Development Park Lin Yee Road No. 129 Patentee before: Nanjing Toua Hardware & Tools Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130731 |