CN209603266U - A kind of lower well double-edged fine-toothed comb of municipal administration - Google Patents
A kind of lower well double-edged fine-toothed comb of municipal administration Download PDFInfo
- Publication number
- CN209603266U CN209603266U CN201920015099.0U CN201920015099U CN209603266U CN 209603266 U CN209603266 U CN 209603266U CN 201920015099 U CN201920015099 U CN 201920015099U CN 209603266 U CN209603266 U CN 209603266U
- Authority
- CN
- China
- Prior art keywords
- hole
- strainer
- top cover
- strip
- lower well
- 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
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Abstract
The utility model discloses a kind of lower well double-edged fine-toothed combs of municipal administration, belong to municipal works technical field, it includes top cover and the strainer below top cover, wherein, array is evenly arranged with strip through-hole on top cover, the sundries that size is greater than strip through-hole size can be blocked on the outside of top cover by top cover, it prevents from entering sewer obstruction sewer compared with bigger material, uniform array is provided with multiple circular through holes on strainer simultaneously, the diameter of circular through hole is less than the width of strip through-hole, and, strainer is located at the downside of top cover, further majority can be blocked between strainer and top cover by the sundries of strip through-hole, since the lower section of top cover is arranged in strainer, it is lower to the Structural strength calls of strainer, can on strainer large area setting circular through hole to guarantee the flow of the water by strainer, prevent the aerial drainage that lower well is reduced because of strainer Ability avoids the setting due to top cover and strainer and causes lower well that can not play the purpose for draining flood discharge.
Description
Technical field
The utility model relates to municipal works technical field more particularly to a kind of lower well double-edged fine-toothed combs of municipal administration.
Background technique
Many sewer well heads are a mass of on urban road at the curb, by well double-edged fine-toothed comb under these well head normal conditions
Covered, above well double-edged fine-toothed comb can pedestrian, driving, sleet sky rainwater, thawing snow-broth also can along well double-edged fine-toothed comb gap flow under
Water channel.The gap that Zhe Zhong Bowl double-edged fine-toothed comb leaves is excessive, not only often has sundries to fall and blocks well double-edged fine-toothed comb gap, and somebody is deliberately thereto
Sundries is thrown away, is not intended to fall into if any valuables usually and is also not easy to take out again.When well double-edged fine-toothed comb gap blocks, due to a lack of timely
Effective cleaning easily causes draining not in time in the rainy day.When heavy rain and flood come temporarily, for sewer because of blocking, causing can
By water flow it is too small, can not play draining flood discharge purpose.
Summary of the invention
The utility model provides a kind of lower well double-edged fine-toothed comb of municipal administration, can prevent from entering sewer blockage compared with bigger material being lauched
Road, but can prevent well double-edged fine-toothed comb gap occur blocking cause sewer can by water flow it is too small, draining can not be played and let out
The purpose of flood.
Specific technical solution provided by the utility model is as follows:
A kind of lower well double-edged fine-toothed comb of municipal administration provided by the utility model includes top cover and the strainer below the top cover,
Wherein, array is evenly arranged with strip through-hole on the top cover, and uniform array is provided with multiple circular through holes, institute on the strainer
The diameter for stating circular through hole is less than the width of the strip through-hole.
Optionally, the strip through-hole is long stripes through hole, and the diameter of the circular through hole is greater than the strip through-hole
The diameter of the one third of width and the circular through hole is less than the width of the strip through-hole.
Optionally, the 3 column strip through-hole is evenly arranged on the top cover, strip through-hole described in each column includes 3 groups of phases
Same long stripes through hole, every group of long stripes through hole include 3 long stripes through holes.
Optionally, the size of the strainer is greater than the size of the top cover, the strainer upper surface to the top cover following table
The spacing in face is greater than 10cm and is less than 20cm.
Optionally, handle is provided on the strainer, the handle from lower well for taking out the strainer to remove
Remove the sundries between the strainer and the top cover.
Optionally, on vertical projection direction, circular through hole described in an only row in each described strip through-hole, and institute
The center line for stating circular through hole is overlapped with the center line of the strip through-hole.
The beneficial effects of the utility model are as follows:
The lower well double-edged fine-toothed comb of a kind of municipal administration provided by the embodiment of the utility model includes top cover and the filter below top cover
Net, wherein array is evenly arranged with strip through-hole on top cover, and the sundries that size can be greater than strip through-hole size by top cover stops
On the outside of top cover, prevent from entering sewer obstruction sewer compared with bigger material, while uniform array is provided with multiple circles on strainer
Through-hole, the diameter of circular through hole is less than the width of strip through-hole, can further will be more moreover, strainer is located at the downside of top cover
Number is blocked between strainer and top cover by the sundries of strip through-hole, since the lower section of top cover is arranged in strainer, to the knot of strainer
Structure intensity requirement is lower, can on strainer large area setting circular through hole to guarantee the flow of the water by strainer,
The discharge capacity for reducing lower well because of strainer is prevented, the setting due to top cover and strainer is avoided and causes lower well that can not rise
To the purpose of draining flood discharge.
Detailed description of the invention
It, below will be to required in embodiment description in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing to be used is briefly described, it should be apparent that, the accompanying drawings in the following description is only some realities of the utility model
Example is applied, it for those of ordinary skill in the art, without creative efforts, can also be according to these attached drawings
Obtain other attached drawings.
Fig. 1 is a kind of isometric side structure schematic diagram of the lower well double-edged fine-toothed comb of municipal administration of the utility model embodiment；
Fig. 2 is a kind of overlooking structure diagram of the lower well double-edged fine-toothed comb of municipal administration of the utility model embodiment；
Fig. 3 is a kind of side structure schematic view of the lower well double-edged fine-toothed comb of municipal administration of the utility model embodiment.
Specific embodiment
It is practical to this below in conjunction with attached drawing in order to keep the purpose of this utility model, technical solution and advantage clearer
It is novel to be described in further detail, it is clear that described embodiment is only the utility model a part of the embodiment, rather than complete
The embodiment in portion.Based on the embodiments of the present invention, those of ordinary skill in the art are not before making creative work
All other embodiment obtained is put, is fallen within the protection scope of the utility model.
Below in conjunction with Fig. 1, Fig. 2, Fig. 3 to the structure of lower well double-edged fine-toothed comb of municipal administration of the utility model embodiment a kind of into
Row detailed description.
With reference to shown in Fig. 1, Fig. 2, Fig. 3, a kind of municipal administration lower well double-edged fine-toothed comb provided by the embodiment of the utility model includes top
Lid 1 and the strainer 2 below top cover 1, wherein array is evenly arranged with strip through-hole 3, uniform array on strainer 2 on top cover 1
Multiple circular through holes 4 are provided with, the width namely the filter where circular through hole 4 that the diameter of circular through hole 4 is less than strip through-hole 3
Net 2 can will be blocked between strainer 2 and top cover 1 by the part sundries of strip through-hole 3 on top cover 1.
Referring to fig. 1 and fig. 2, specifically, strip through-hole 3 is long stripes through hole, the diameter of circular through hole 4 is greater than bar shaped
The one third of the width of through-hole 3 and the width for being less than strip through-hole 3.Wherein, refering to what is shown in Fig. 2, on vertical projection direction,
Only has row's circular through hole 4 on the vertical projection direction of each strip through-hole 3, and the center line of circular through hole 4 and bar shaped are logical
The center line in hole 3 is overlapped, and then it is logical to guarantee that the liquid for entering lower well through strip through-hole 3 can directly impact part circular
Hole 4, and then can be blocked to avoid whole circular through holes 4 on strainer 2.Moreover, refering to what is shown in Fig. 3, due to strainer 2 ruler
The very little size greater than top cover 1, the spacing of 2 upper surface of strainer to 1 lower surface of top cover is greater than 10cm and is less than 20cm, and then ensure that
The liquid for entering lower well through strip through-hole 3 is logical to row's circle on the vertical projection direction for being located at each strip through-hole 3
Hole 4 has sufficiently large water flow impact pressure, can play the function of impact cleaning strainer, avoids all round logical on strainer 2
Hole 4 is blocked.
Referring to fig. 1 and fig. 2,3 column strip through-holes 3 are evenly arranged on top cover 1, each column strip through-hole 3 includes 3 groups of phases
Same long stripes through hole, every group of long stripes through hole include 3 long stripes through holes.Namely there is one between every group of long stripes through hole
More thick and solid reinforcing rib is for guaranteeing that the thickness of top cover needs space after top cover is mounted under municipal administration on well above
People and vehicle etc., therefore, the strip through-hole on top cover need according to certain rules uniformly arrangement to guarantee that the structure of top cover is strong
Degree.
It uses, makes in well refering to what is shown in Fig. 1, the double-edged fine-toothed comb of the utility model embodiment finally needs to be mounted under municipal administration
During, strainer 2 is mounted in lower well, and therefore, it is necessary to which handle 5 is arranged on strainer 2, handle 5 is for facilitating work
Personnel take out strainer 2 to remove the sundries between strainer 2 and top cover 1 from lower well.
The lower well double-edged fine-toothed comb of a kind of municipal administration provided by the embodiment of the utility model includes top cover and the filter below top cover
Net, wherein array is evenly arranged with strip through-hole on top cover, and the sundries that size can be greater than strip through-hole size by top cover stops
On the outside of top cover, prevent from entering sewer obstruction sewer compared with bigger material, while uniform array is provided with multiple circles on strainer
Through-hole, the diameter of circular through hole is less than the width of strip through-hole, can further will be more moreover, strainer is located at the downside of top cover
Number is blocked between strainer and top cover by the sundries of strip through-hole, since the lower section of top cover is arranged in strainer, to the knot of strainer
Structure intensity requirement is lower, can on strainer large area setting circular through hole to guarantee the flow of the water by strainer,
The discharge capacity for reducing lower well because of strainer is prevented, the setting due to top cover and strainer is avoided and causes lower well that can not rise
To the purpose of draining flood discharge.
Obviously, those skilled in the art the utility model embodiment can be carried out various modification and variations without departing from
The spirit and scope of the utility model embodiment.In this way, if these modifications and variations of the utility model embodiment belong to this
Within the scope of utility model claims and its equivalent technologies, then the utility model is also intended to encompass these modification and variations and exists
It is interior.
Claims (6)
1. a kind of lower well double-edged fine-toothed comb of municipal administration, which is characterized in that the double-edged fine-toothed comb includes top cover and the filter below the top cover
Net, wherein array is evenly arranged with strip through-hole on the top cover, and uniform array is provided with multiple round logical on the strainer
Hole, the diameter of the circular through hole are less than the width of the strip through-hole.
2. the lower well double-edged fine-toothed comb of municipal administration according to claim 1, which is characterized in that the strip through-hole is logical for strip
The diameter in hole, the circular through hole is greater than the one third of width of the strip through-hole and the diameter of the circular through hole is less than
The width of the strip through-hole.
3. the lower well double-edged fine-toothed comb of municipal administration according to claim 1, which is characterized in that be evenly arranged with 3 column on the top cover
The strip through-hole, strip through-hole described in each column include 3 groups of identical long stripes through holes, and every group of long stripes through hole includes 3 long
Strip through-hole.
4. the lower well double-edged fine-toothed comb of municipal administration according to claim 1, which is characterized in that the size of the strainer is greater than the top
The size of lid, the spacing of the strainer upper surface to the top cover lower surface are greater than 10cm and are less than 20cm.
5. the lower well double-edged fine-toothed comb of municipal administration according to claim 1, which is characterized in that be provided with handle on the strainer, institute
Handle is stated for taking out the strainer from lower well to remove the sundries between the strainer and the top cover.
6. the lower well double-edged fine-toothed comb of municipal administration according to claim 1, which is characterized in that on vertical projection direction, each
Circular through hole described in an only row in the strip through-hole, and the center of the center line of the circular through hole and the strip through-hole
Line is overlapped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920015099.0U CN209603266U (en) | 2019-01-06 | 2019-01-06 | A kind of lower well double-edged fine-toothed comb of municipal administration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920015099.0U CN209603266U (en) | 2019-01-06 | 2019-01-06 | A kind of lower well double-edged fine-toothed comb of municipal administration |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209603266U true CN209603266U (en) | 2019-11-08 |
Family
ID=68398548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920015099.0U Expired - Fee Related CN209603266U (en) | 2019-01-06 | 2019-01-06 | A kind of lower well double-edged fine-toothed comb of municipal administration |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209603266U (en) |
-
2019
- 2019-01-06 CN CN201920015099.0U patent/CN209603266U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191108 Termination date: 20210106 |