CN204692906U - A kind of fire-proof and thermal-insulation sleeve pipe being convenient to cross-under - Google Patents
A kind of fire-proof and thermal-insulation sleeve pipe being convenient to cross-under Download PDFInfo
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- CN204692906U CN204692906U CN201520379034.6U CN201520379034U CN204692906U CN 204692906 U CN204692906 U CN 204692906U CN 201520379034 U CN201520379034 U CN 201520379034U CN 204692906 U CN204692906 U CN 204692906U
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- cross
- fire
- convenient
- under
- braided tube
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Abstract
The utility model discloses a kind of fire-proof and thermal-insulation sleeve pipe being convenient to cross-under, it relates to sleeve technology field, the outer surface of fiberglass braided tube is provided with silica column layer, between fiberglass braided tube and silica column layer, symmetry is provided with sizing ball, and the inwall of the fiberglass braided tube corresponding with sizing ball is provided with pressure-resisting plate, the inwall of pressure-resisting plate is provided with guiding protecting; The utility model is convenient to realize resistance to compression, and cross-under is quick, easy, and working efficiency is high, saves time.
Description
technical field:
The utility model relates to a kind of fire-proof and thermal-insulation sleeve pipe being convenient to cross-under, belongs to sleeve technology field.
background technique:
Sleeve pipe is mainly used in passenger vehicle; motor-car, the cable in heat insulation, the fire prevention of the engine interior pipeline of racing car and baby plane, circuit, sound insulation and noise reduction and Iron And Steel Plant, copper work, smelter, glass factory, fire-protection equipment, large laminator factory, contour temperature place, large-scale transformation place and the protection of relevant hydraulic tube piece high-temperature insulation.
Existing sleeve pipe is inconvenient when cross-under, and loses time, and inefficiency, uses inconvenience.
model utility content:
For the problems referred to above, the technical problems to be solved in the utility model is to provide a kind of fire-proof and thermal-insulation sleeve pipe being convenient to cross-under.
A kind of fire-proof and thermal-insulation sleeve pipe being convenient to cross-under of the present utility model, it comprises fiberglass braided tube, silica column layer, sizing ball, pressure-resisting plate, guiding protecting, the outer surface of fiberglass braided tube is provided with silica column layer, between fiberglass braided tube and silica column layer, symmetry is provided with sizing ball, and the inwall of the fiberglass braided tube corresponding with sizing ball is provided with pressure-resisting plate, the inwall of pressure-resisting plate is provided with guiding protecting.
As preferably, described guiding protecting is arc, and outer surface is coated with epoxy resin layer.
As preferably, the outer surface of described pressure-resisting plate is provided with fire protection layer.
The beneficial effects of the utility model are: be convenient to realize resistance to compression, and cross-under is quick, easy, and working efficiency is high, saves time.
accompanying drawing illustrates:
For ease of illustrating, the utility model is described in detail by following concrete enforcement and accompanying drawing.
Fig. 1 is structural representation of the present utility model;
In figure: 1-fiberglass braided tube; 2-silica column layer; 3-shapes ball; 4-pressure-resisting plate; 5-guiding protecting.
embodiment:
For making the purpose of this utility model, technological scheme and advantage clearly understand, below by the specific embodiment shown in accompanying drawing, the utility model is described.But should be appreciated that, these describe just exemplary, and do not really want to limit scope of the present utility model.In addition, in the following description, the description to known features and technology is eliminated, to avoid unnecessarily obscuring concept of the present utility model.
As shown in Figure 1, this embodiment is by the following technical solutions: it comprises fiberglass braided tube 1, silica column layer 2, sizing ball 3, pressure-resisting plate 4, guiding protecting 5, the outer surface of fiberglass braided tube 1 is provided with silica column layer 2, between fiberglass braided tube 1 and silica column layer 2, symmetry is provided with ball 3 of shaping, and the inwall of the fiberglass braided tube 1 corresponding with sizing ball 3 is provided with pressure-resisting plate 4, the inwall of pressure-resisting plate 4 is provided with guiding protecting 5.
Further, described guiding protecting 5 is arc, and outer surface is coated with epoxy resin layer.
Further, the outer surface of described pressure-resisting plate 4 is provided with fire protection layer.
The working principle of this embodiment is: realize resistance to compression by sizing ball 3 with pressure-resisting plate 4, not yielding, like this when cross-under easily and fast, increase work efficiency, during cross-under, guiding protecting 5 realizes the effect of guiding and protection.
More than show and describe basic principle of the present utility model and major character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and specification just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. be convenient to the fire-proof and thermal-insulation sleeve pipe of cross-under for one kind, it is characterized in that: it comprises fiberglass braided tube, silica column layer, sizing ball, pressure-resisting plate, guiding protecting, the outer surface of fiberglass braided tube is provided with silica column layer, between fiberglass braided tube and silica column layer, symmetry is provided with sizing ball, and the inwall of the fiberglass braided tube corresponding with sizing ball is provided with pressure-resisting plate, the inwall of pressure-resisting plate is provided with guiding protecting.
2. a kind of fire-proof and thermal-insulation sleeve pipe being convenient to cross-under according to claim 1, is characterized in that: described guiding protecting is arc, and outer surface is coated with epoxy resin layer.
3. a kind of fire-proof and thermal-insulation sleeve pipe being convenient to cross-under according to claim 1, is characterized in that: the outer surface of described pressure-resisting plate is provided with fire protection layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520379034.6U CN204692906U (en) | 2015-06-05 | 2015-06-05 | A kind of fire-proof and thermal-insulation sleeve pipe being convenient to cross-under |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520379034.6U CN204692906U (en) | 2015-06-05 | 2015-06-05 | A kind of fire-proof and thermal-insulation sleeve pipe being convenient to cross-under |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204692906U true CN204692906U (en) | 2015-10-07 |
Family
ID=54233199
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520379034.6U Expired - Fee Related CN204692906U (en) | 2015-06-05 | 2015-06-05 | A kind of fire-proof and thermal-insulation sleeve pipe being convenient to cross-under |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204692906U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110345155A (en) * | 2019-07-16 | 2019-10-18 | 南通通途机电制造有限公司 | A kind of surface layer reprocess fire-retardant axle sleeve and its processing technology |
-
2015
- 2015-06-05 CN CN201520379034.6U patent/CN204692906U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110345155A (en) * | 2019-07-16 | 2019-10-18 | 南通通途机电制造有限公司 | A kind of surface layer reprocess fire-retardant axle sleeve and its processing technology |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151007 Termination date: 20160605 |