CN203160273U - Plastic veneering composite manhole cover - Google Patents
Plastic veneering composite manhole cover Download PDFInfo
- Publication number
- CN203160273U CN203160273U CN 201320009997 CN201320009997U CN203160273U CN 203160273 U CN203160273 U CN 203160273U CN 201320009997 CN201320009997 CN 201320009997 CN 201320009997 U CN201320009997 U CN 201320009997U CN 203160273 U CN203160273 U CN 203160273U
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- manhole cover
- plastic
- load
- plastic cement
- veneering
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Abstract
The utility model relates to a plastic veneering composite manhole cover which comprises a load-bearing framework with grains arranged in a mesh shape. Filling bodies which are made of plastics or foaming cement are filled in meshed holes and the periphery of the load-bearing framework, and a porous steel plate is pressed on the load-bearing framework and a manhole cover basic type surface formed by filling layers. According to the plastic veneering composite manhole cover, the load-bearing framework is made of cast steel materials, the filling molding body is made of the foaming cement or the plastic materials, the porous steel plate is used as a plastic veneering for bonding an intermediate body, and colored plastics or a colored plastics and metal engraved sheet composite layer is used as the decorating veneering. The plastic veneering composite manhole cover has high load bearing capacity and certain elastic flexible force, can not easily deform, can not be broken easily, and can not crack easily. Moreover, the plastic veneering composite manhole cover is quite light, surface decoration can be carried out according to different requirements, and the plastic veneering composite manhole cover is attractive in appearance, convenient to use, and practical.
Description
Technical field
The utility model relates to a kind of manhole cover, is the compound manhole cover of a kind of plastic cement veneer specifically.
Background technology:
Along with going deep into of urbanization construction, landmarks such as the commercial block in each city, humane square, theme park, amusement club arise at the historic moment, and decorated fashion is magnificent.But careful people can find therebetween manhole cover be not the rust stain full of stains or spots be exactly gloomy unglazed, not in tune with surrounding enviroment.Its development speed had both lagged behind the progress of ornament materials, lagged behind the paces of city-building again.Trace it to its cause and be mainly reflected in the following aspects:
When one, designing owing to traditional well lid, only pay attention to the load-bearing load purpose of product, ignored application presentation and the art up design of industrial goods of goods.Fail that product is issued in the prerequisite that satisfies the function needs and beautify the environment, joyful vision, promote the effect of urban culture grade.
Two, traditional cast steel well lid is because rigidity strong hardness height, roll through for a long time and can produce stress deformation, such well lid vehicle by the time can produce the high-decibel sound, form the sense of hearing that noise disturbs residents and pollute.
When three, conventional composite materials is made well lid, for reaching the load purpose, pursue the rigidity structure of product simply, as cement, resin, hard plastic etc., though the good true toughness deficiency of these material rigidity, be prone in actual applications collapse the limit, fall slag, damaged and vibrations cause phenomenons such as molecule fatigue cracking.
Four, the well lid of cement material making is comparatively heavy, opens inconvenience, easily can suction freeze behind the edge damage surperficial breakdown of emulsion in damaged, especially northerly winter, produces inner expansion force when thawing and can make product structure decompose cracking, and this phenomenon is seen everywhere in northern cities and towns.
Summary of the invention:
The utility model is to solve reference inspection well lid deficiency in actual applications, provides a kind of not yielding, and cracky is not easy to crack, the compound manhole cover of plastic cement veneer of light relatively and good looking appearance.
The utility model is achieved through the following technical solutions:
The compound manhole cover of a kind of plastic cement veneer, it is characterized in that: comprise that grain is the load-bearing skeleton of netted layout, it is the obturator of material that the netted hole of described load-bearing skeleton and periphery are filled with plastic cement or foam cement, the sticking well lid fundamental mode surface that is made of above-mentioned load-bearing skeleton and packed layer that is pressed in of stephanoporate steel plate.
Be pasted with decorative faced on above-mentioned stephanoporate steel plate surface.
The described decorative faced color plastic layer of making for the color plastic material.
Describedly decorative facedly engrave the composite bed that thin plate is formed for color plastic material and metal.
Described well lid is provided with the through hole of uncapping.
The compound manhole cover of the utility model plastic cement veneer has following technical characterstic:
One, the utility model plastic cement veneer manhole cover is that to use the structural mechanics principle to make grain with cast steel material be latticed support framework, in the skeleton space and peripheral molded plastic or foam cement form the well lid fundamental mode, at the sticking stephanoporate steel plate of pressing of this fundamental mode.The shearing force that skeleton produced packing material when the application of this stephanoporate steel plate had disperseed load, the while has formed the bonding intermediate of plastic cement veneer again.The elastomeric material of this well lid has effectively been protected internal frame, and internal frame has been supported the load fundamental mode of elastomeric material again.The workmanship purpose of coupling hardness with softness, interacting and finishing combined manhole cover.
Two, the utility model well lid veneer is the essential characteristic that is easy to plastotype processing according to plastic material, in conjunction with this material shock resistance, wear-resistant, digestion period performance such as length, easy coloring, with new design concept with the art up making release of functional product.
Three, the utility model plastic cement veneer can be produced the art pattern with theme according to using atmosphere and customer requirements, commercial advertisement, and logos etc. also can set off celebrating atmosphere such as city major holiday by contrast by changing the veneer pattern.
Four, the load-bearing skeleton in the utility model combined manhole cover uses the thermoplastic condensation process to contain to be embedded in plastic cement or cement constitutes among the packing material, and wrapping up in of filling that plastic material forms is attached.Played anti-oxidant medium, made skeleton can corrosion not damaged.Same elastomeric material good damping performance also makes the skeleton anti-fatigue ability improve greatly.
Five, the utility model combined manhole cover because the elastomeric material veneer is adopted on the top layer, again because elastomeric pliable nature, makes it can not occur collapsing the limit when being subjected to impact-rolling, falls slag, damaged presentation.Can not congeal with the well seat winter yet, more can not occur the high-decibel noise when vehicle rolls and disturb residents.
Six, the plastic cement veneer of the utility model combined manhole cover, when making also can with the sheet metal stamping of fretwork model together, what form plastic material and metal sheet glues embedding mutually, satisfies requirements of different users.
Seven, the utility model combined manhole cover, owing to use several different materials to be composited, the amateur comparatively difficulty of disassembling, stolen like this value will reduce greatly, and the stolen phenomenon of well lid will be fundamentally alleviated in the application of this product.
In sum, plastic cement veneer manhole cover of the present utility model is done load-bearing skeleton with cast steel material, do filling plastotype body with foam cement or plastic material, do the bonding intermediate of plastic cement veneer with stephanoporate steel plate, engrave thin plate composite bed as decorative faced with color plastic or itself and metal, both had higher capacity, has the gentle power of certain elasticity again, thereby not yielding, cracky is not easy to crack, and it is light relatively, can carry out incrustation according to different needs, good looking appearance, convenient and practical.
Description of drawings:
Fig. 1 is the compound manhole cover generalized section of the utility model plastic cement veneer;
Fig. 2 is the compound manhole cover textural association of the utility model plastic cement veneer sectional drawing.
The product plane figure of the compound manhole cover of Fig. 3 the utility model plastic cement veneer.
The specific embodiment:
The compound manhole cover of plastic cement veneer of the present utility model uses cast steel casting skeleton 1 to do the load-bearing carrier; Do obturator with plastic cement or foam cement; Do the bonding intermediate of veneer with porous punching press steel plate; Make of the color plastic material decorative faced, the combined manhole cover that combines.
Being shaped as of the compound manhole cover of plastic cement veneer of the present utility model is square, circle or polygon, according to the relevant national standard of well lid, makes heavy type, light-duty and general type well lid.Be provided with uncap 5 two of through holes of correspondence at the place of keeping to the side, well lid plane.
Claims (5)
1. compound manhole cover of plastic cement veneer, it is characterized in that: comprise that grain is the load-bearing skeleton (1) of netted layout, it is the obturator (3) of material that the netted hole of described load-bearing skeleton (1) and periphery are filled with plastic cement or foam cement, the sticking well lid fundamental mode surface that is made of above-mentioned load-bearing skeleton (1) and obturator (3) that is pressed in of stephanoporate steel plate (2).
2. according to the compound manhole cover of the described plastic cement veneer of claim 1, it is characterized in that: be pasted with decorative faced (4) on above-mentioned stephanoporate steel plate (2) surface.
3. according to the compound manhole cover of the described plastic cement veneer of claim 2, it is characterized in that: the color plastic layer that make for the color plastic material described decorative faced (4).
4. according to the compound manhole cover of the described plastic cement veneer of claim 2, it is characterized in that: described decorative faced (4) engrave the composite bed of thin plate composition for color plastic material and metal.
5. according to the compound manhole cover of the described plastic cement veneer of claim 1, it is characterized in that: described well lid is provided with the through hole of uncapping (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320009997 CN203160273U (en) | 2013-01-09 | 2013-01-09 | Plastic veneering composite manhole cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320009997 CN203160273U (en) | 2013-01-09 | 2013-01-09 | Plastic veneering composite manhole cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203160273U true CN203160273U (en) | 2013-08-28 |
Family
ID=49021469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320009997 Expired - Lifetime CN203160273U (en) | 2013-01-09 | 2013-01-09 | Plastic veneering composite manhole cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203160273U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103452135A (en) * | 2013-01-09 | 2013-12-18 | 丁永杰 | Plastic veneered and composited inspection manhole cover |
| CN106638700A (en) * | 2016-11-17 | 2017-05-10 | 成都朵猫文化传播有限公司 | Environment-friendly well lid |
-
2013
- 2013-01-09 CN CN 201320009997 patent/CN203160273U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103452135A (en) * | 2013-01-09 | 2013-12-18 | 丁永杰 | Plastic veneered and composited inspection manhole cover |
| CN106638700A (en) * | 2016-11-17 | 2017-05-10 | 成都朵猫文化传播有限公司 | Environment-friendly well lid |
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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 | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190627 Address after: 750021 Block B-322, Yinchuan Zhongguancun Innovation Center, Xixia District, Yinchuan City, Ningxia Hui Autonomous Region Patentee after: Ningxia Horizon Technology Co.,Ltd. Address before: 753200 South Street 26 Courtyard 3-2, Huinong District, Shizuishan City, Ningxia Hui Autonomous Region Patentee before: Ding Yongjie |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210719 Address after: 753000 No. 3-2, yard 26, South Street, Huinong District, Shizuishan City, Ningxia Hui Autonomous Region Patentee after: Ding Yongjie Address before: 750021 b-322, block B, Yinchuan Zhongguancun innovation center, Xixia District, Yinchuan City, Ningxia Hui Autonomous Region Patentee before: Ningxia Horizon Technology Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130828 |