CN207168900U - A kind of fire-extinguishing sprinkling soft pipe special windproof protective cover - Google Patents
A kind of fire-extinguishing sprinkling soft pipe special windproof protective cover Download PDFInfo
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- CN207168900U CN207168900U CN201720709004.6U CN201720709004U CN207168900U CN 207168900 U CN207168900 U CN 207168900U CN 201720709004 U CN201720709004 U CN 201720709004U CN 207168900 U CN207168900 U CN 207168900U
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- pipe
- inner sleeve
- fire
- hollow out
- protective cover
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Abstract
The utility model proposes a kind of fire-extinguishing sprinkling soft pipe special windproof protective cover; including PE protective bags, inner sleeve reinforced pipe; the inner sleeve reinforced pipe both ends are respectively equipped with flange sleeve pipe and inner sleeve hollow out pipe, and the PE protective bags are placed on the inner sleeve reinforced pipe and the inner sleeve hollow out pipe is located in the PE protective bags；The flange cannula tip is provided with rubber seal, when fire-extinguishing sprinkling soft pipe is installed on deeper inside airduct or scrubbing tower, or pipeline inside wind-force it is larger in the case of, the PE protective bags of protective cover will not scratch easily, more effectively protection watering spray head.
Description
Technical field
It the utility model is related to water spray hose field, more particularly to fire-extinguishing sprinkling soft pipe special windproof protective cover.
Background technology
The Special fire-fighting water spray hose being installed on inside airduct or scrubbing tower, it is acid due to existing inside airduct or scrubbing tower
Or corrosive medium, watering spray head is arranged on the inside for a long time, is likely to result in watering spray head damage.Therefore installation disappears
During anti-water spray hose, a PE protective bag need to be installed to protect watering spray head.Traditional PE protective bags are turning over by PVC material
Side sleeve pipe, rubber seal, the interior stay tube of the protective bag of PE materials and PVC material are bonded, and are installed in fire-extinguishing sprinkling soft pipe
When deeper inside airduct or scrubbing tower, PE protective bags also lengthen therewith, due to PE bags it is long and it is internal there is no supporter, when long
Between eroded, or when wind-force is larger in pipeline, PE bags are very easy to scratch, and do not have the effect of protection watering spray head.
Utility model content
In order to solve the above technical problems, the utility model proposes a kind of fire-extinguishing sprinkling soft pipe special windproof protective cover, bag
PE protective bags, inner sleeve reinforced pipe are included, the inner sleeve reinforced pipe both ends are respectively equipped with flange sleeve pipe and inner sleeve hollow out pipe, and the PE is protected
Shield bag is placed on the inner sleeve reinforced pipe and the inner sleeve hollow out pipe is located in the PE protective bags；The flange cannula tip
Provided with rubber seal.
Preferably, the inner sleeve reinforced pipe is provided with step, the inner sleeve hollow out Guan Rong with the inner sleeve hollow out pipe junction
In on the step.
The utility model proposes fire-extinguishing sprinkling soft pipe special windproof protection be covered with following beneficial effect：Fire-extinguishing sprinkling soft pipe
When being installed on deeper inside airduct or scrubbing tower, or pipeline inside wind-force it is larger in the case of, the PE protective bags of protective cover will not
Scratch easily, more effectively protection watering spray head.
Brief description of the drawings
, below will be to needed for embodiment description in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
The accompanying drawing to be used is briefly described.
Fig. 1 is structural representation of the present utility model；
Fig. 2 is use state diagram of the present utility model；
Wherein, 1-PE protective bags, 2- inner sleeve reinforced pipes, 3- flange sleeve pipes, 4- inner sleeve hollow out pipes, 5- rubber seal, 6-
Step, 7- watering spray heads, 8- ring flanges.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe.
As shown in Figure 1 and Figure 2, the utility model proposes a kind of fire-extinguishing sprinkling soft pipe special windproof protective cover, including PE to protect
Bag 1, inner sleeve reinforced pipe 2 are protected, the both ends of inner sleeve reinforced pipe 2 are respectively equipped with flange sleeve pipe 3 and inner sleeve hollow out pipe 4, and the PE is protected
Shield bag 1 is placed on the inner sleeve reinforced pipe 2 and the inner sleeve hollow out pipe 4 is located in the PE protective bags 1；The flange sleeve pipe 3
End is provided with rubber seal 5.
Fire-extinguishing sprinkling soft pipe special windproof protective cover, structure be respectively by：Flange sleeve pipe 3, rubber seal 5, inner sleeve add
Strong pipe 2, inner sleeve reinforced pipe 2 cut the inner sleeve reinforced pipe 2 of corresponding length according to the depth inside airduct or scrubbing tower, and main rise is protected
Shield PE protective bags 1 are acted on, and inner sleeve hollow out pipe 4 is molded by punching press hollow out, the hollow out end after the completion of punching press, curved by hand by heating
Into flower pattern, main function does not influence the sprinkling of watering spray head 7 and PE protective bags 1 are formed,
The inner sleeve reinforced pipe 2 is provided with step 6 with the junction of inner sleeve hollow out pipe 4, and the inner sleeve hollow out pipe 4 is melted into
On the step 6, one step 6 of turning at the port of inner sleeve reinforced pipe 2 is first coordinated inner sleeve hollow out pipe 4, then inner sleeve hollow out
Pipe 4 is inserted at the step 6 of inner sleeve reinforced pipe 2 and bonded with hot melt gun, then PE protective bags 1 are inserted in the inner sleeve bonded, with
The inner sleeve for packaging PE protective bags 1 is put into flange sleeve pipe 3 afterwards and bonded with hot melt gun, finally rubber seal 5 is bonded in
On the front and rear flange face of flange sleeve pipe 3.Product-mounting structure is as shown in Figure 2：Fire-extinguishing sprinkling soft pipe special windproof protective cover
Rubber seal 5 is bonded on the ring flange 8 of fire-extinguishing sprinkling soft pipe and locked therewith by bolt, and watering spray head 7 is in windproof guarantor
The centre position of inner sleeve hollow out pipe 4 of shield, can so be effectively protected PE protective bags 1, nor affect on watering spray head 7 and spray
Spill.
A variety of modifications to embodiment will be apparent for those skilled in the art, determine herein
The General Principle of justice can be realized in other embodiments in the case where not departing from spirit or scope of the present utility model.Cause
This, the utility model is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The most wide scope consistent with features of novelty.
Claims (2)
1. a kind of fire-extinguishing sprinkling soft pipe special windproof protective cover, it is characterised in that described including PE protective bags, inner sleeve reinforced pipe
Inner sleeve reinforced pipe both ends are respectively equipped with flange sleeve pipe and inner sleeve hollow out pipe, the PE protective bags be placed on the inner sleeve reinforced pipe and
The inner sleeve hollow out pipe is located in the PE protective bags；The flange cannula tip is provided with rubber seal.
2. fire-extinguishing sprinkling soft pipe special windproof protective cover according to claim 1, it is characterised in that the inner sleeve reinforced pipe
Step is provided with the inner sleeve hollow out pipe junction, the inner sleeve hollow out pipe is melted on the step.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720709004.6U CN207168900U (en) | 2017-06-19 | 2017-06-19 | A kind of fire-extinguishing sprinkling soft pipe special windproof protective cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720709004.6U CN207168900U (en) | 2017-06-19 | 2017-06-19 | A kind of fire-extinguishing sprinkling soft pipe special windproof protective cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207168900U true CN207168900U (en) | 2018-04-03 |
Family
ID=61734789
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720709004.6U Active CN207168900U (en) | 2017-06-19 | 2017-06-19 | A kind of fire-extinguishing sprinkling soft pipe special windproof protective cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207168900U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112682591A (en) * | 2020-12-09 | 2021-04-20 | 武汉船用电力推进装置研究所（中国船舶重工集团公司第七一二研究所） | Compact guiding device and cooling medium storage box |
-
2017
- 2017-06-19 CN CN201720709004.6U patent/CN207168900U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112682591A (en) * | 2020-12-09 | 2021-04-20 | 武汉船用电力推进装置研究所（中国船舶重工集团公司第七一二研究所） | Compact guiding device and cooling medium storage box |
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