CN202454171U - PE (Polyethylene) warning and protection board - Google Patents
PE (Polyethylene) warning and protection board Download PDFInfo
- Publication number
- CN202454171U CN202454171U CN2011203591611U CN201120359161U CN202454171U CN 202454171 U CN202454171 U CN 202454171U CN 2011203591611 U CN2011203591611 U CN 2011203591611U CN 201120359161 U CN201120359161 U CN 201120359161U CN 202454171 U CN202454171 U CN 202454171U
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- caution
- film layer
- warning mark
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Abstract
The utility model belongs to the technical field of underground construction protection devices and particularly relates to a PE (Polyethylene) warning and protection board which is used for solving the problems of weak flexibility, low corrosion resistance, poor fixity, cumbersome structure, incapability of effectively warning and protecting an excavation site, and the like in the prior art. According to the PE warning and protection board, a warning sign film which is arranged longitudinally along a substrate is arranged on one face of the substrate, the warning sign film comprises an upper film layer, a lower film layer and a warning sign layer arranged between the upper film layer and the lower film layer, the upper film layer, the warning sign layer and the lower film layer are integrated in a hot-melt manner, and the warning sign film is integrated with the substrate through laminating and transfer printing. The PE warning and protection board has the advantages of simple structure and long service life; the warning sign layer is located between the upper film layer and the lower film layer, thus a warning role can be effectively played; and a good protection role is played on gas pipelines, water pipelines, power and communication cables and the like which are buried underground, so that the unnecessary loss and danger can be effectively avoided.
Description
Technical field
The utility model belongs to underground construction protective device technical field, relates to a kind of underground construction alarming sign, especially relates to a kind of PE caution fender.
Background technology
Known underground construction field warning sign is the cement warning sign, and warning sign topical oil lacquer is write the caution literal, fixes in the groove of insertion earth.The paint caveat on this cement warning sign surface is prone to come off, the easy-weathering of warning sign own, burn into fragmentation, and outward appearance is heavy, and stationarity is poor, along with soil layer terrestrial stress change warning board sinks to easily, needs periodic maintenance, has strengthened cost.
In order to solve the problem that prior art exists, people have carried out long-term exploration, have proposed various solutions.For example; The Chinese patent document discloses a kind of non-maintaining warning sign [application number: CN200920250183.7], comprises warning sign, is inlaid into warning sign in the caution literal on the warning sign; The warning sign surface is covered with the layer of transparent film; The warning sign below indicates pre-buried line, and there is fixed orifice pre-buried line below, and warning sign, caution literal and transparent material adopt resin material of the same race to process.
Such scheme has improved prior art to a certain extent, has reduced maintenance cost.But, exist still that pliability is strong, problems such as decay resistance is low, stationarity is poor, warning sign qualitative change sinking everywhere inclination, and structure is loaded down with trivial details, is unfavorable for reducing cost.Therefore on the other hand, the warning sign in the such scheme is not to be embedded in undergroundly, is difficult to excavation site is warned and protected.
Summary of the invention
The purpose of the utility model is to the problems referred to above, provides a kind of reasonable in design, simple in structure, is easy to processing and manufacturing, and long service life is even if be embedded in the underground PE caution fender that also is difficult for causing damage for a long time.
For achieving the above object; The utility model has adopted following technical proposal: this PE caution fender; Comprise substrate in the form of sheets; Be provided with the warning mark film that vertically is provided with along substrate in the one side of substrate, it is characterized in that, described warning mark film comprise rete, time rete and be arranged on rete and following rete between the warning mark layer; Described rete, warning mark layer and the following rete gone up is connected as a single entity through hot melting way, and described warning mark film is connected as a single entity through overlay film transfer printing and substrate.
The utility model is to be embedded in underground gas pipeline, water pipeline, power communication cable etc. to play a very good protection, and when not clear subsurface picture construction is excavated, has avoided unnecessary loss and danger effectively.
In above-mentioned PE caution fender, be provided with the bindiny mechanism that both are linked together between two substrates of adjacent setting.
In above-mentioned PE caution fender, described bindiny mechanism comprises the connecting hole that is arranged on the substrate end and is arranged in the connecting pin in the connecting hole.
In above-mentioned PE caution fender; Described connecting pin comprises cylindrical body, is provided with conical nose at an end of body, and the other end is provided with stop part; Described body, conical nose and stop part are connected as a single entity, and described substrate is stuck between conical nose and the stop part.
In above-mentioned PE caution fender, the xsect of described body is cruciform.
In above-mentioned PE caution fender, described substrate is processed by high density polyethylene, and described warning mark film is processed by low density polyethylene.
In above-mentioned PE caution fender, described connecting pin is processed by high density polyethylene.
In above-mentioned PE caution fender, the described substrate plate body that is rectangle, the width of substrate is that 15cm-60cm, length are that 80cm-120cm, thickness are 0.2-2cm.The length of the substrate here, width and thickness are confirmed according to actual conditions.
In above-mentioned PE caution fender, the width of described warning mark film is less than the width of substrate, and the warning mark film is provided with on substrate between two parties.
In above-mentioned PE caution fender, the quantity of described connecting hole is one.Because the quantity of connecting hole is one, so substrate can be realized turning after linking to each other and lays.Promptly can be the center rotation with the connecting pin between two substrates.
Compared with prior art, the advantage of this PE caution fender is: reasonable in design, simple in structure, be easy to processing and manufacturing, long service life.The warning mark layer even if be embedded in the underground damage that also is difficult for causing for a long time, plays warning function effectively between last rete and following rete.Play a very good protection for being embedded in underground gas pipeline, water pipeline, power communication cable etc., when not clear subsurface picture construction is excavated, avoided unnecessary loss and danger effectively.
Description of drawings
Fig. 1 is the main TV structure synoptic diagram that the utility model provides.
Fig. 2 is the side-looking structural representation that the utility model provides.
Fig. 3 is the connecting pin structural representation of the amplification that provides of the utility model.
Fig. 4 is the connecting pin cross-sectional structure synoptic diagram of the amplification that provides of the utility model.
Fig. 5 is the partial enlarged drawing of A portion among Fig. 2.
Among the figure, substrate 1, warning mark film 2, last rete 21, warning mark layer 22, following rete 23, connecting hole 31, connecting pin 32, body 321, conical nose 322, stop part 323.
Embodiment
As illustrated in fig. 1 and 2, this PE caution fender comprises substrate 1 in the form of sheets, is provided with the warning mark film 2 that vertically is provided with along substrate 1 in the one side of substrate 1.As shown in Figure 5, warning mark film 2 comprise rete 21, down rete 23 and be arranged on rete 21 and following rete 23 between warning mark layer 22.Last rete 21, warning mark layer 22 and following rete 23 are connected as a single entity through hot melting way, and described warning mark film 2 is connected as a single entity through overlay film transfer printing and substrate 1.Substrate 1 is processed by high density polyethylene, and warning mark film 2 is processed by low density polyethylene.The width of warning mark film 2 is less than the width of substrate 1, and warning mark film 2 is provided with on substrate 1 between two parties.The warning mark film 2 here can adopt The Scarlet Letter of the yellow end, the blue word of the yellow end surplus or the yellow end.So that the utility model is applied to different field such as gas pipeline, water pipeline, power communication cable.
Be provided with the bindiny mechanism that both are linked together between two substrates 1 of adjacent setting.As shown in Figure 3, bindiny mechanism comprises the connecting hole 31 that is arranged on substrate 1 end and is arranged in the connecting pin 32 in the connecting hole 31.The quantity of connecting hole 31 is one.Connecting pin 32 is processed by high density polyethylene.Connecting pin 32 comprises cylindrical body 321, is provided with conical nose 322 at an end of body 321, and the other end is provided with stop part 323.Body 321, conical nose 322 and stop part 323 are connected as a single entity, and substrate 1 is stuck between conical nose 322 and the stop part 323.As shown in Figure 4, the xsect of body 321 is cruciform.
The warning mark layer 22 here can adopt following content (wherein XXX representes the content inserted as required):
1. there is gas pipeline to forbid to excavate privately down
XXX organization repairing phone: XXX
2. there is gas pipeline to forbid to excavate without authorization down
XXX organization repairing phone: XXX
3. careful! Undergroundly be embedded with gas pipeline danger
XXX organization repairing phone: XXX
4. careful! Undergroundly be embedded with burning line danger
XXX organization repairing phone: XXX
5. careful! Under have cable forbid the excavation
XXX organization repairing phone: XXX
6. careful! Under have water pipe forbid the excavation
XXX organization repairing phone: XXX
Specific embodiment described herein only is that the utility model spirit is illustrated.The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from the spirit of the utility model or surmount the defined scope of appended claims.
Although this paper has used terms such as substrate 1, warning mark film 2, last rete 21, warning mark layer 22, following rete 23, connecting hole 31, connecting pin 32, body 321, conical nose 322, stop part 323 morely, do not get rid of the possibility of using other term.Using these terms only is in order to describe and explain the essence of the utility model more easily; It all is contrary with the utility model spirit being construed to any additional restriction to them.
Claims (10)
1. a PE warns fender; Comprise substrate (1) in the form of sheets; One side at substrate (1) is provided with the warning mark film (2) that vertically is provided with along substrate (1); It is characterized in that; Described warning mark film (2) comprise rete (21), down rete (23) be arranged on rete (21) and following rete (23) between warning mark layer (22), described on rete (21), warning mark layer (22) and following rete (23) be connected as a single entity through hot melting way, described warning mark film (2) is connected as a single entity through overlay film transfer printing and substrate (1).
2. PE caution fender according to claim 1 is characterized in that, is provided with the bindiny mechanism that both are linked together between two substrates (1) of adjacent setting.
3. PE caution fender according to claim 2 is characterized in that described bindiny mechanism comprises the connecting hole (31) that is arranged on substrate (1) end and is arranged in the connecting pin (32) in the connecting hole (31).
4. PE caution fender according to claim 3; It is characterized in that; Described connecting pin (32) comprises cylindrical body (321), is provided with conical nose (322) at an end of body (321), and the other end is provided with stop part (323); Described body (321), conical nose (322) and stop part (323) are connected as a single entity, and described substrate (1) is stuck between conical nose (322) and the stop part (323).
5. PE caution fender according to claim 4 is characterized in that the xsect of described body (321) is cruciform.
6. according to any described PE caution fender among the claim 1-5, it is characterized in that described substrate (1) is processed by high density polyethylene, described warning mark film (2) is processed by low density polyethylene.
7. according to claim 3 or 4 or 5 described PE caution fenders, it is characterized in that described connecting pin (32) is processed by high density polyethylene.
8. PE according to claim 6 caution fender is characterized in that, described substrate (1) plate body that is rectangle, and the width of substrate (1) is that 15cm-60cm, length are that 80cm-120cm, thickness are 0.2-2cm.
9. PE caution fender according to claim 6 is characterized in that the width of described warning mark film (2) is less than the width of substrate (1), and warning mark film (2) is gone up placed in the middle the setting at substrate (1).
10. PE caution fender according to claim 3 is characterized in that the quantity of described connecting hole (31) is one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203591611U CN202454171U (en) | 2011-09-08 | 2011-09-08 | PE (Polyethylene) warning and protection board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203591611U CN202454171U (en) | 2011-09-08 | 2011-09-08 | PE (Polyethylene) warning and protection board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202454171U true CN202454171U (en) | 2012-09-26 |
Family
ID=46870018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203591611U Expired - Lifetime CN202454171U (en) | 2011-09-08 | 2011-09-08 | PE (Polyethylene) warning and protection board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202454171U (en) |
-
2011
- 2011-09-08 CN CN2011203591611U patent/CN202454171U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191213 Address after: 315600 second floor, 803, building 8, mold industrial park, nanbinbei Road, Binhai New Area, south of Ningbo, Ninghai County, Ningbo City, Zhejiang Province Patentee after: Ningbo Huace Electronic Technology Co., Ltd Address before: 311106 268 Tong Kang Road, Tangqi Town, Yuhang District, Zhejiang, Hangzhou Patentee before: Hangzhou Dehao Huanbao Cailiao Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120926 |
|
| CX01 | Expiry of patent term |