CN206457920U - A kind of high-quality rain grid of steel fiber reinforced concrete - Google Patents
A kind of high-quality rain grid of steel fiber reinforced concrete Download PDFInfo
- Publication number
- CN206457920U CN206457920U CN201621488423.3U CN201621488423U CN206457920U CN 206457920 U CN206457920 U CN 206457920U CN 201621488423 U CN201621488423 U CN 201621488423U CN 206457920 U CN206457920 U CN 206457920U
- Authority
- CN
- China
- Prior art keywords
- grate
- rain grid
- fiber reinforced
- reinforced concrete
- steel fiber
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a kind of high-quality rain grid of steel fiber reinforced concrete, the rain grid includes housing and installs upper grate, lower grate, filter screen in the inner successively from top to bottom, the upper grate, lower grate offer the osculum of some parallel arrangeds, wherein described housing arranged on left and right sides is provided with the birdsmouth for undertaking upper grate, the upper grate both sides are corresponding to be provided with the handle that can be embedded, the housing front and rear sides is provided with the chute for being available for lower grate to adjust installation site, and the lower grate both sides are corresponding to be provided with sliding block.Rain grid of the present utility model, the bearing capacity and compressive property of rain grid are improved by the change to material, simultaneously based on being classified draining and obstructing the design concept of debris, it also solves the problem of existing rain grid is easily blocked while displacement is ensured.
Description
Technical field
The utility model is related to urban pavement ponding or rain-water drainage facility, and specially a kind of steel fiber reinforced concrete is high-quality
Rain grid.
Background technology
Currently, the discharge of the ponding or rainwater of urban pavement, is mainly the well floss hole by being arranged on both sides of the road,
Ponding or rainwater enter municipal sewage pipe network system to complete through floss hole.And be used for blocking in water installed in well floss hole
Residue and the facility for ensureing passerby's safety, then realized by the rain grid of variously-shaped and different materials making.
But, these are arranged on the rain grid of both sides of the road sewage discharge well head in use unavoidably by motor vehicle
Or non-motor vehicle is rolled, reality often results in rain grid after being rolled through motor vehicle or non-motor vehicle, spoilage is non-
Chang Gao.To find out its cause, the problem of being mainly reflected in rain grid structure and material.
Existing rain grid when carrying out structure and material design, without any prevention rain grid through motor vehicle or
Non-motor vehicle keeps measure that is stable or preventing sedimentation and prediction scheme after rolling, under bearing capacity is at a fairly low.These rain grids are pacified
On discharge well head, built with cement or pitch after dress, rolling through motor vehicle or non-motor vehicle, rain grid is easy to occur
It is that rain grid is broken again through rolling, not to loosen or settle the rain grid after loosening or settling, and is exactly that one end is tilted, and
Relevant department could not remedy in time, be left with potential safety hazard.
In addition, existing rain grid can not road pavement rubbish be collected, will also cause in the course of time rain grid or
The problems such as sewerage impeded drainage.
The content of the invention
In view of the above-mentioned problems, the utility model provides a kind of high-quality rain grid of steel fiber reinforced concrete.
The utility model solve technical scheme that its technical problem used for：
A kind of high-quality rain grid of steel fiber reinforced concrete, the rain grid includes housing and installed successively from top to bottom
Upper grate, lower grate, filter screen in the inner, the upper grate, lower grate offer the osculum of some parallel arrangeds, wherein
The housing arranged on left and right sides is provided with the birdsmouth for undertaking upper grate, and corresponding be provided with upper grate both sides can be embedding
Enter handle therein, the housing front and rear sides is provided with the chute for being available for lower grate to adjust installation site, the lower grate two
Side is corresponding to be provided with sliding block.
As the improvement of above-mentioned technical proposal, the lower grate size is less than upper grate size, the draining being arranged on
Hole size is less than the osculum size being arranged on the upper grate.
As the improvement of above-mentioned technical proposal, the housing and upper grate by steel fiber reinforced concrete pour into a mould one into
Type.
As the improvement of above-mentioned technical proposal, the upper grate be installed on lower grate after outer inframe be reserved with therebetween it is hollow
Space.
As the improvement of above-mentioned technical proposal, the outer frame bottom is provided with fiberglass cloth or resin adhesive layer, to carry
For cushion effect.
The beneficial effect that the utility model is brought has：
Rain grid of the present utility model, the bearing capacity and crushing resistance of rain grid are improved by the change to material
Can, while the design concept based on classification draining and barrier debris, it also solves existing rainwater while displacement is ensured
The problem of grate is easily blocked.
By the fixed position of the lower grate of adjustment when using, the utility model can adjust the drainability of rain grid,
Its structure opens flexible simultaneously, and sewer peculiar smell is not emitted, is easy to clean and maintenance, and can play prevents that smell reflux is made in sewer
With.
Filter screen effectively can obstruct rubbish outside, it is to avoid block, and then effectively prevent debris from falling into drainage system,
Avoid and drainage system is impacted, also bring great convenience to construction and installation personnel.
Brief description of the drawings
Below in conjunction with the accompanying drawings and specific embodiment the utility model is described in further detail,
Accompanying drawing 1 is structural decomposition diagram of the present utility model.
Embodiment
The utility model is a kind of high-quality rain grid of steel fiber reinforced concrete.
Referring to the drawings 1, this rain grid includes housing 1 and installs upper grate 2, lower grate in the inner successively from top to bottom
3rd, filter screen 11, grate 2, lower grate 3 offer the osculum of some parallel arrangeds, the wherein arranged on left and right sides of housing 1 setting thereon
There is the birdsmouth 12 for undertaking upper grate 2, the upper both sides of grate 2 are corresponding to be provided with the handle 21 that can be embedded, housing 1
Front and rear sides is provided with the chute 13 for being available for lower grate 3 to adjust installation site, and the lower both sides of grate 3 are corresponding to be provided with sliding block.
Rain grid of the present utility model, the bearing capacity and crushing resistance of rain grid are improved by the change to material
Can, while the design concept based on classification draining and barrier debris, it also solves existing rainwater while displacement is ensured
The problem of grate is easily blocked.
Specifically, the lower size of grate 3 is less than the upper size of grate 2, the osculum size being arranged on, which is less than, is arranged at institute
State the osculum size on grate 2.Housing 1 is integrally formed with upper grate 2 by steel fiber reinforced concrete cast.
In addition, upper grate 2 is reserved with hollow space therebetween after being installed on lower grate 3 in housing 1, the bottom of housing 1 is set
There are fiberglass cloth or resin adhesive layer, to provide cushion effect.
By the fixed position of the lower grate 3 of adjustment when using, the utility model can adjust the drainability of rain grid,
Its structure opens flexible simultaneously, and sewer peculiar smell is not emitted, is easy to clean and maintenance, and can play prevents that smell reflux is made in sewer
With.
Filter screen 11 effectively can obstruct rubbish outside, it is to avoid block, and then effectively prevent debris from falling into drainage system
In, it is to avoid drainage system is impacted, also great convenience is brought to construction and installation personnel.
Specific embodiment of the utility model is described in detail above, but content is only of the present utility model preferable
Embodiment, it is impossible to be considered as being used to limit practical range of the present utility model.It is all according to present utility model application scope made it is equal
Deng change and improvement etc., all should still it belong within patent covering scope of the present utility model.
Claims (5)
1. a kind of high-quality rain grid of steel fiber reinforced concrete, it is characterised in that：The rain grid includes housing (1) and from upper
And under upper grate (2), lower grate (3), filter screen (11) in the inner are installed successively, the upper grate (2), lower grate (3) are opened
Osculum provided with some parallel arrangeds, wherein the housing (1) arranged on left and right sides is provided with for undertaking holding for grate (2)
Interface (12), upper grate (2) both sides are corresponding to be provided with the handle (21) that can be embedded, the housing (1) forward and backward two
Side is provided with the chute (13) for being available for lower grate (3) to adjust installation site, and lower grate (3) both sides are corresponding to be provided with cunning
Block.
2. the high-quality rain grid of a kind of steel fiber reinforced concrete according to claim 1, it is characterised in that：The lower grate
(3) size is less than upper grate (2) size, and the osculum size being arranged on is less than the row being arranged on the upper grate (2)
Water hole size.
3. the high-quality rain grid of a kind of steel fiber reinforced concrete according to claim 1, it is characterised in that：The housing
(1) it is integrally formed with upper grate (2) by steel fiber reinforced concrete cast.
4. the high-quality rain grid of a kind of steel fiber reinforced concrete according to claim 1, it is characterised in that：The upper grate
(2) hollow space is reserved with therebetween after being installed on lower grate (3) in housing (1).
5. the high-quality rain grid of a kind of steel fiber reinforced concrete according to claim 1, it is characterised in that：The housing
(1) bottom is provided with fiberglass cloth or resin adhesive layer, to provide cushion effect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621488423.3U CN206457920U (en) | 2016-12-30 | 2016-12-30 | A kind of high-quality rain grid of steel fiber reinforced concrete |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621488423.3U CN206457920U (en) | 2016-12-30 | 2016-12-30 | A kind of high-quality rain grid of steel fiber reinforced concrete |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206457920U true CN206457920U (en) | 2017-09-01 |
Family
ID=59697464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621488423.3U Expired - Fee Related CN206457920U (en) | 2016-12-30 | 2016-12-30 | A kind of high-quality rain grid of steel fiber reinforced concrete |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206457920U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108517945A (en) * | 2018-03-23 | 2018-09-11 | 北京城市排水集团有限责任公司 | A kind of remote auto control anti-blocking rain water grate and its application method |
-
2016
- 2016-12-30 CN CN201621488423.3U patent/CN206457920U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108517945A (en) * | 2018-03-23 | 2018-09-11 | 北京城市排水集团有限责任公司 | A kind of remote auto control anti-blocking rain water grate and its application method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170901 Termination date: 20181230 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |