CN208023695U - Anti-overflow sewer well - Google Patents
Anti-overflow sewer well Download PDFInfo
- Publication number
- CN208023695U CN208023695U CN201820462740.0U CN201820462740U CN208023695U CN 208023695 U CN208023695 U CN 208023695U CN 201820462740 U CN201820462740 U CN 201820462740U CN 208023695 U CN208023695 U CN 208023695U
- Authority
- CN
- China
- Prior art keywords
- elastomeric cap
- cover
- middle cover
- spring
- slide bar
- 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
- 238000005192 partition Methods 0.000 claims abstract description 36
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 38
- 238000005265 energy consumption Methods 0.000 abstract description 2
- 238000007599 discharging Methods 0.000 abstract 1
- 230000000149 penetrating effect Effects 0.000 abstract 1
- 230000004888 barrier function Effects 0.000 description 2
- 230000005489 elastic deformation Effects 0.000 description 2
- 241000208340 Araliaceae Species 0.000 description 1
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 230000003796 beauty Effects 0.000 description 1
- 239000002781 deodorant agent Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
Landscapes
- Sewage (AREA)
Abstract
The utility model provides an anti-overflow sewer well, which comprises a sewer well, a top cover, a clapboard, a middle cover and an elastic cover; wherein, the top cover, the middle cover and the elastic cover are all provided with a plurality of water drainage holes; a support cylinder is arranged on the sewer well between the middle cover and the elastic cover; the upper end of the supporting cylinder is connected with the middle cover, and the lower end of the supporting cylinder is connected with the elastic cover; a plurality of sliding rods are vertically and upwards arranged on the elastic cover, each sliding rod respectively penetrates through a sliding hole formed in the middle cover and extends towards the partition plate, and the sliding rods do not depart from the sliding holes; the top end of the sliding rod is provided with a clamping head with a wedge-shaped longitudinal section, the large end of the wedge is downward, the small end of the wedge is upward, and the partition plate is provided with a clamping groove matched with the clamping head; the bottom of the clamping groove is provided with a through hole penetrating through the partition plate; each sliding rod is wound with a spring, the upper end of the spring is connected with the middle cover, and the lower end of the spring is connected with the elastic cover. Has the advantages that: the normal water discharging function of the sewer cannot be influenced, and the water inrush of the sewer can be effectively avoided; the normal function of the sewer well can be ensured without additional energy consumption.
Description
Technical field
The utility model is related to municipal drainage facility fields, and in particular to a kind of anti-overflow lower well.
Background technology
Whenever city when raining heavyly, sewer will cause sewer water to break through well lid because of overload operation, pour into road
Serious road ponding is caused in face.
Accordingly, it is desirable to provide a kind of device that can effectively avoid sewer water from pouring into road surface.
Utility model content
The utility model provides a kind of anti-overflow lower well, solves in the prior art whenever city sewer water when raining heavyly
It is easy to break through the problem of well lid pours into road surface.
To achieve the above object, the utility model uses the following technical solution：
A kind of anti-overflow lower well, including lower well and the head cover, partition board, the middle cover that are sequentially arranged at from top to bottom in lower well
And elastomeric cap；Wherein, several drainage holes are both provided in head cover, middle cover and elastomeric cap；Lower well between middle cover and elastomeric cap
One support tube is installed；Support tube upper end is connect with middle cover, and lower end is connect with elastomeric cap；If being equipped with upward vertically in elastomeric cap
Dry slide bar, each slide bar is each passed through the slide opening being arranged on middle cover and extends to partition board, and slide bar does not depart from slide opening；The cunning
Bar top is provided with the clamp that longitudinal section is wedge shape, and wedge-shaped big end is downward, small end upward, be provided on the partition board with it is described
The card slot of clamp cooperation；Card slot bottom offers the through-hole through partition board；Around equipped with spring on each slide bar, spring upper end is in
Lid connection, lower end is connect with elastomeric cap.
In the technical program, head cover, middle cover, in elastomeric cap on drainage hole and partition board card slot and through-hole setting, will not lead
Surface gathered water can not be discharged to sewer under normal circumstances for cause；Partition board, middle cover, elastomeric cap and support tube are fixedly mounted on lower water
In road, the impact of sewer water burst can be resisted；The setting of elastomeric cap, pushed using its elastic deformation/pull slide bar to move, it is real
Now to the opening and closing of card slot on partition board；Clamp on slide bar can be caught in the card slot on partition board, realize water above barrier partition board to
Flowing underneath；The setting of spring is to ensure the normal function of subdominant chord of lower well；Particularly, when spring is in original state,
Drainage hole in elastomeric cap is closed, and when there is lower water, the weight of water causes elastomeric cap to deform upon, and opens elastomeric cap
On drainage hole；Spring can also assist partition board and elastomeric cap to resist water burst impact；Middle cover and elastomeric cap are given in the setting of support tube
With annular brace, ensure their stability.
Compared with the prior art, the utility model has the advantages that：
1) the normal function of subdominant chord of sewer is not interfered with, and can effectively avoid sewer water burst；
2) it does not need external energy consumption and can guarantee lower well normal function.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is utility model middle cover and diaphragm structure enlarged diagram.
Reference numeral in Figure of description includes：Lower well 1, head cover 2, partition board 3, middle cover 4, elastomeric cap 5, drainage hole 6,
Support tube 7, slide bar 8, slide opening 9, clamp 10, card slot 11, through-hole 12, spring 13, road surface 14.
Specific implementation mode
Such as Fig. 1~2, the present embodiment proposes a kind of anti-overflow lower well, including lower well 1 and is sequentially arranged at from top to bottom
Head cover 2, partition board 3, middle cover 4 in lower well 1 and elastomeric cap 5；Wherein, it is both provided in head cover 2, middle cover 4 and elastomeric cap 5 several
Drainage hole 6；Lower well 1 between middle cover 4 and elastomeric cap 5 is equipped with a support tube 7；7 upper end of support tube is connect with middle cover 4, under
End is connect with elastomeric cap 5；Vertical in elastomeric cap 5 to be equipped with several slide bars 8 upward, each slide bar 8, which is each passed through, to be arranged in middle cover 4
On slide opening 9 and extend to partition board 3, and slide bar 8 does not depart from slide opening 9；8 top of the slide bar is provided with the card that longitudinal section is wedge shape
First 10, and wedge-shaped big end is downward, small end upward, is provided with the card slot 11 coordinated with the clamp 10 on the partition board 3；Card slot 11
Bottom offers the through-hole 12 through partition board 3；Around equipped with spring 13 on each slide bar 8,13 upper end of spring is connect with middle cover 4, under
End is connect with elastomeric cap 5.
In the technical program, head cover 2, middle cover 4, card slot 11 and through-hole 12 are set on drainage hole 6 and partition board 3 in elastomeric cap 5
Set, will not cause under normal circumstances 14 ponding of road surface can not be discharged to sewer；Partition board 3, middle cover 4, elastomeric cap 5 and support tube 7
It is fixedly mounted in sewer, the impact of sewer water burst can be resisted；The setting of elastomeric cap 5 is pushed away using its elastic deformation
It is dynamic/slide bar 8 is pulled to move, realize the opening and closing to card slot 11 on partition board 3；Clamp 10 on slide bar 8 can be caught in the card on partition board 3
Slot 11 realizes that the water of 3 top of barrier partition board flows downwards；The setting of spring 13 is to ensure the normal lower water of lower well 1
Function；Particularly, when spring 13 is in original state, the drainage hole 6 in elastomeric cap 5 is closed, when there is lower water, water
Weight cause elastomeric cap 5 to deform upon, open elastomeric cap 5 on drainage hole 6；Spring 13 can also assist partition board 3 and elastomeric cap 5
Resist water burst impact；The setting of support tube 7 gives middle cover 4 and elastomeric cap 5 with annular brace, ensures their stability.
Preferably, in order to ensure effective limit to 8 clamp 10 of slide bar, it is less than through 12 aperture of the through-hole of partition board 3
The wedge shape small end outer diameter.
Preferably, in order to not influence the beauty in roadside and the normal walking of pedestrian, the head cover 2 is mounted on the lower well
1 top, and 2 upper surface of head cover is concordant with road surface 14.
Preferably, when the spring 13 is in original state, the drainage hole 6 in the elastomeric cap 5 is closed, this
When, the slide bar 8 is detached from the card slot 11；When spring 13 is in tensional state, elastomeric cap 5 deforms upon downwards, in elastomeric cap 5
Drainage hole 6 downwards open, at this point, slide bar 8 be detached from card slot 11；When spring 13 is in compressive state, shape occurs upwards for elastomeric cap 5
Become, the drainage hole 6 in elastomeric cap 5 upwardly opens, at this point, slide bar 8 is caught in card slot 11.Wherein, when spring 13 is in original state,
Lower well 1 is at closed state, when there is lower water, increases with the weight of water, will make 5 downward shape of spring 13 and elastomeric cap
Become, to open the drainage hole 6 in elastomeric cap 5 downwards, does not interfere with the normal function of subdominant chord of lower well 1；Particularly, it is arranged in this way
When lower well does not descend water, the drainage hole 6 in elastomeric cap 5 is closed, and is avoided that in sewer that smell passes through elastomeric cap 5
It distributes outward, makes lower well that there is deodorant function；When spring 13 is in compressive state, the clamp 10 on slide bar 8 is caught in card slot 11,
It is avoided that water in sewer by partition board 3 to 14 water burst of road surface in this way.
The operation principle of the present embodiment：
Under normal circumstances, the card slot 11 on partition board 3 is in open state, when well 1 has lower water instantly, increases with the weight of water
Add, elastomeric cap 5 will be made to deform upon downwards, spring 13 is stretched, and to open the drainage hole 6 in elastomeric cap 5, realizes lower water work(
Energy.When water burst occurs, sewer water burst pushes elastomeric cap 5 to deform upon upwards, and the drainage hole 6 in elastomeric cap 5 is opened, together
When, 5 deformation of elastomeric cap pushes slide bar 8 to move up, and the clamp 10 on slide bar 8 is caught in the card slot 11 on partition board 3, and partition board 3 synchronizes
It is closed, realizes lower well Anti-spill；At this point, spring 13 is in confined state, elasticity assists partition board 3 and elastomeric cap 5 same
When resist water burst, water burst will not pour into road surface 14.After sewer takes off water, water burst discharges the promotion of elastomeric cap 5, and slide bar 8 is in bullet
It being moved down under the action of the effect of spring 13 and elastomeric cap 5, the card slot 11 on partition board 3 is released, and card slot 11 is opened, meanwhile, bullet
Property lid 5 restPose, thereon drainage hole 6 close, present on water continue to make 5 downward shape of spring 13 and elastomeric cap
Become, to open the drainage hole 6 in elastomeric cap 5, continues lower water；After completing lower water, spring 13 pulls elastomeric cap 5 to restore deformation, under
Well 1 restores normal condition；Particularly, when road surface, 14 ponding is too many, when being more than lower 1 bearing capacity of well, 5 downward shape of elastomeric cap
Become, drainage hole 6 thereon is closed, and lower well 1 no longer descends water, and when ponding becomes smaller, spring 13 will pull up elastomeric cap 5 so that bullet
Property 5 upward deformation of lid, open drainage hole 6 thereon and restore 1 normal function of lower well to reopen drainage hole 6 thereon.
Finally illustrate, above example is merely intended for describing the technical solutions of the present application, but not for limiting the present application, although ginseng
The utility model is described in detail according to preferred embodiment, it will be understood by those of ordinary skill in the art that, it can be to this
The technical solution of utility model is modified or replaced equivalently, without departing from the objective and model of technical solutions of the utility model
It encloses, should all cover in the right of the utility model.
Claims (4)
1. a kind of anti-overflow lower well, which is characterized in that including lower well and the head cover being sequentially arranged at from top to bottom in lower well,
Partition board, middle cover and elastomeric cap；Wherein, several drainage holes are both provided in head cover, middle cover and elastomeric cap；Between middle cover and elastomeric cap
Lower well one support tube is installed；Support tube upper end is connect with middle cover, and lower end is connect with elastomeric cap；In elastomeric cap vertically upward
Several slide bars are installed, each slide bar is each passed through the slide opening being arranged on middle cover and extends to partition board, and slide bar does not depart from cunning
Hole；The top end of sliding rod is provided with the clamp that longitudinal section is wedge shape, and wedge-shaped big end is downward, and small end upward, is set on the partition board
It is equipped with the card slot coordinated with the clamp；Card slot bottom offers the through-hole through partition board；Around equipped with spring, bullet on each slide bar
Spring upper end is connect with middle cover, and lower end is connect with elastomeric cap.
2. a kind of anti-overflow lower well as described in claim 1, which is characterized in that the through-hole aperture through partition board is less than institute
State wedge-shaped small end outer diameter.
3. a kind of anti-overflow lower well as described in claim 1, which is characterized in that the head cover is mounted on the lower well top
End, and head cover upper surface is concordant with road surface.
4. a kind of anti-overflow lower well as described in claim 1, which is characterized in that described when the spring is in original state
Drainage hole in elastomeric cap is closed, at this point, the slide bar is detached from the card slot；When spring is in tensional state, bullet
Property lid deform upon downwards, the drainage hole in elastomeric cap is opened downwards, at this point, slide bar be detached from card slot；Spring is in compressive state
When, elastomeric cap deforms upon upwards, and the drainage hole in elastomeric cap upwardly opens, and slide bar is caught in card slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820462740.0U CN208023695U (en) | 2018-03-30 | 2018-03-30 | Anti-overflow sewer well |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820462740.0U CN208023695U (en) | 2018-03-30 | 2018-03-30 | Anti-overflow sewer well |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208023695U true CN208023695U (en) | 2018-10-30 |
Family
ID=63910097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820462740.0U Expired - Fee Related CN208023695U (en) | 2018-03-30 | 2018-03-30 | Anti-overflow sewer well |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208023695U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112343159A (en) * | 2020-10-30 | 2021-02-09 | 深圳市新绿园林工程有限公司 | Environment-friendly municipal administration inspection shaft waste fitting discharging |
| CN113482134A (en) * | 2021-07-28 | 2021-10-08 | 安徽省臻实机械制造有限公司 | Anti-theft combined well cover and well seat assembly |
-
2018
- 2018-03-30 CN CN201820462740.0U patent/CN208023695U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112343159A (en) * | 2020-10-30 | 2021-02-09 | 深圳市新绿园林工程有限公司 | Environment-friendly municipal administration inspection shaft waste fitting discharging |
| CN113482134A (en) * | 2021-07-28 | 2021-10-08 | 安徽省臻实机械制造有限公司 | Anti-theft combined well cover and well seat assembly |
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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: 20181030 Termination date: 20190330 |