CN205686842U - A kind of novel anti-PP R pipe end micro-crack guard member - Google Patents
A kind of novel anti-PP R pipe end micro-crack guard member Download PDFInfo
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- CN205686842U CN205686842U CN201620522443.1U CN201620522443U CN205686842U CN 205686842 U CN205686842 U CN 205686842U CN 201620522443 U CN201620522443 U CN 201620522443U CN 205686842 U CN205686842 U CN 205686842U
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- protection set
- pipe end
- guard member
- protection
- novel anti
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Abstract
The utility model discloses a kind of novel anti-PP R pipe end micro-crack guard member; it includes the first protection set and the second protection set that two structures are identical; it is provided with protection set between described first protection set and the second protection set and connects band; first protection set and the hollow cylinder PE Foam protection set that the second protection set is one end open; it is respectively sleeved at PP R pipe end; connected band by protection set to connect; and protection set is 0.04 0.06:1 with PP R duct length ratio, the thickness of protection set jacket wall is 0.07 0.08:1 with PP R outer diameter tube ratio.This utility model is by using above-mentioned technology; in PP R pipe ends, PE Foam protection set is set; the protection set at two ends connects protection set connection band and connects; prevent PP R pipe from protecting set to come off in transport handling process; the most effectively prevent the PP R end micro-crack that physical impacts causes in transport work progress, thus improve PP R pipeline welding quality, reduce potential safety hazard; its simple in construction, easy to use, practicality is good.
Description
Technical field
This utility model belongs to plastic conduit technical field, specific design one simple in construction, easy to use and protection effect
The best novel anti-PP-R pipe end micro-crack guard member.
Background technology
Tubing is often because causing PP-R pipe micro-crack in transport, the physical impacts of work progress, and at present, PP-R pipe end emits
It is all the hard tough products using PP-R originally to make, prevents dust from entering PP-R pipeline, and for pipeline transportation and work progress
In dilatory and throwing fall, almost pipe end is not had protective effect, PP-R pipe low-temperature impact resistance is poor, constructs in the winter time
Time, end easily occur perusal less than micro-crack, when user uses, the PP-R having produced micro-crack produces broken
Split, cause large-scale water leakage.When constructing the most in the winter time, SC, pipe end respectively can be cut 4 ~ 5cm(because of tubing
When carrying, end may be impaired), cause the waste of tubing simultaneously.
Utility model content
For the above-mentioned problems in the prior art, the purpose of this utility model is to provide a kind of simple in construction, make
By convenient and that protected effect is good novel anti-PP-R pipe end micro-crack guard member.
The novel anti-PP-R pipe end micro-crack guard member of described one, it is characterised in that described guard member includes two
The first protection set and the second protection that structure is identical are overlapped, and be provided with and protect set to connect between described first protection set and the second protection set
Band, the first protection set and the hollow cylinder PE Foam protection set that the second protection set is one end open, be respectively sleeved at PP-R pipe
End, road, is connected band by protection set and connects, and prevents protection set from losing.
The novel anti-PP-R pipe end micro-crack guard member of described one, it is characterised in that the first protection set and second is protected
Sheath internal diameter 1-2mm less than PP-R outer diameter tube.
The novel anti-PP-R pipe end micro-crack guard member of described one, it is characterised in that the first protection set and second is protected
Sheath and PP-R duct length are than for 0.04-0.06:1.
The novel anti-PP-R pipe end micro-crack guard member of described one, it is characterised in that the first protection set and second is protected
The thickness of sheath jacket wall and PP-R outer diameter tube are than for 0.07-0.08:1.
The novel anti-PP-R pipe end micro-crack guard member of above-mentioned one, including the first protection set that two structures are identical
With the second protection set, it is provided with protection set between described first protection set and the second protection set and connects band, the first protection set and second
Protection set is the hollow cylinder PE Foam protection set of one end open, is respectively sleeved at PP-R pipe end, protection set connects
Band connects, and protection set with PP-R duct length ratio for 0.04-0.06:1, the thickness of protection set jacket wall and PP-R outer diameter tube ratio
For 0.07-0.08:1.This utility model, by using above-mentioned technology, arranges PE Foam protection set, two ends in PP-R pipe ends
Protection set connect protection set connect band connect, prevent PP-R pipeline transport handling process in protect set come off, the most effectively
Prevent the PP-R end micro-crack that physical impacts causes in transport work progress, thus improve PP-R pipeline welding quality,
Reducing potential safety hazard, its simple in construction, easy to use, practicality is good.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1-first protects set, 2-protection set to connect band, and 3-second protects set.
Detailed description of the invention
Below in conjunction with Figure of description, the utility model will be further described, but protection domain of the present utility model is also
It is not limited only to this:
As it is shown in figure 1, the novel anti-PP-R pipe end micro-crack guard member of one of the present utility model, including two structures
The first identical protection set 1 and the second protection set 3, is provided with protection set between described first protection set 1 and the second protection set 3 and connects
Band 2, the first protection set 1 and the hollow cylinder PE Foam protection set that the second protection set 3 is one end open, be respectively sleeved at PP-R
Pipe end, is connected band 2 connection by protection set, prevents protection set from losing.
In order to improve its being completely embedded property, preventing from coming off, this utility model is by the first protection set 1 and the second protection set 3
Footpath is set to less 1-2mm than PP-R outer diameter tube.
In order to improve protected effect further, this utility model is by the first protection set 1 and the second protection set 3 and PP-R pipeline
Length ratio is for 0.04-0.06:1, and the thickness of the first protection set 1 and the second protection set 3 jacket walls and PP-R outer diameter tube ratio is for 0.07-
0.08:1, on the one hand for avoiding thickness or length too small, protected effect is bad, and PP-R pipeline goes back rapid wear in transport handling process
Bad, and it is avoided that thickness or length are excessive, waste material, increase Financial cost, the most also avoid protection set blocked up, take sky
Between big, the PP-R pipeline can deposited in same space is few, increases cost of transportation.
Claims (4)
1. a novel anti-PP-R pipe end micro-crack guard member, it is characterised in that described guard member includes that two structures are identical
First protection set (1) and second protection set (3), described first protection set (1) and second protection set (3) between be provided with protect overlap
Connect band (2), the first protection set (1) and the hollow cylinder PE Foam protection set that the second protection set (3) is one end open, respectively
It is set in PP-R pipe end, protection set connects band (2) and connect, prevent protection set from losing.
The novel anti-PP-R pipe end micro-crack guard member of one the most according to claim 1, it is characterised in that first protects
Sheath (1) and second protection set (3) internal diameter 1-2mm less than PP-R outer diameter tube.
The novel anti-PP-R pipe end micro-crack guard member of one the most according to claim 1, it is characterised in that first protects
Sheath (1) and the second protection set (3) and PP-R duct length ratio is for 0.04-0.06:1.
The novel anti-PP-R pipe end micro-crack guard member of one the most according to claim 1, it is characterised in that first protects
Thickness and the PP-R outer diameter tube of sheath (1) and second protection set (3) jacket wall ratio is for 0.07-0.08:1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620522443.1U CN205686842U (en) | 2016-06-01 | 2016-06-01 | A kind of novel anti-PP R pipe end micro-crack guard member |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620522443.1U CN205686842U (en) | 2016-06-01 | 2016-06-01 | A kind of novel anti-PP R pipe end micro-crack guard member |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205686842U true CN205686842U (en) | 2016-11-16 |
Family
ID=57262388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620522443.1U Active CN205686842U (en) | 2016-06-01 | 2016-06-01 | A kind of novel anti-PP R pipe end micro-crack guard member |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205686842U (en) |
-
2016
- 2016-06-01 CN CN201620522443.1U patent/CN205686842U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |