CN207553271U - A kind of Odour resistant well cover - Google Patents
A kind of Odour resistant well cover Download PDFInfo
- Publication number
- CN207553271U CN207553271U CN201721089649.0U CN201721089649U CN207553271U CN 207553271 U CN207553271 U CN 207553271U CN 201721089649 U CN201721089649 U CN 201721089649U CN 207553271 U CN207553271 U CN 207553271U
- Authority
- CN
- China
- Prior art keywords
- closeouts
- stage body
- cyclic annular
- well lid
- raised line
- 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 Odour resistant well covers, including well lid and crib, the well lid is equipped with an at least intake tunnel, the well lid bottom is equipped with the tetragonous stage body of inner hollow, wall is equipped with cyclic annular raised line in the truncated rectangular pyramids body, the truncated rectangular pyramids body sidewall is equipped with an at least drain hole, the cover board that can cover drain hole is connected on the truncated rectangular pyramids body sidewall, the well lid is connected with the closeouts that can be embedded in and block the tetragonous stage body by an elastic construction, and seal assembly is equipped between the closeouts and cyclic annular raised line.The utility model connects closeouts by an elastic construction, in non-draining, closeouts insertion truncated rectangular pyramids body is interior and inconsistent with cyclic annular raised line and then realization is to the plugging action of tetragonous stage body, play the effect of deodorization, by being equipped with seal assembly between closeouts and cyclic annular raised line, further enhance sealing function of the closeouts to tetragonous stage body, so as to further enhance the odor-resistant result of the utility model, in addition drain hole and removable cover on truncated rectangular pyramids body sidewall are set, enhance the drainability of the utility model.
Description
Technical field
The utility model belongs to urban operating mechanism technical field, more particularly, to a kind of Odour resistant well cover.
Background technology
Not only odor-resistant result is poor, but also drainability is poor for current Odour resistant well cover, when particularly when amount of rainfall is excessive, by
Lead to a large amount of ponding in road surface, and then make troubles to the walking of people in the drainability difference of well lid.
Utility model content
The utility model is in order to overcome the deficiencies of the prior art and provide the Odour resistant well cover that a kind of odor-resistant result is good, draining is fast.
To achieve these goals, the utility model uses following technical scheme：A kind of Odour resistant well cover, including well lid and well
Frame, the well lid are equipped with an at least intake tunnel, and the well lid bottom is equipped with the tetragonous stage body of inner hollow, the truncated rectangular pyramids
Internal wall is equipped with cyclic annular raised line, and the truncated rectangular pyramids body sidewall is equipped with an at least drain hole, lives on the truncated rectangular pyramids body sidewall
Dynamic to be connected with the cover board that cover drain hole, the well lid is connected with by an elastic construction can be embedded in and block the truncated rectangular pyramids
The closeouts of body are equipped with seal assembly between the closeouts and cyclic annular raised line.By setting inner hollow in well lid bottom
Tetragonous stage body, and cyclic annular raised line is set on the inner wall of tetragonous stage body, in non-draining, closeouts are under the action of elastic construction
It is interior and inconsistent with cyclic annular raised line that truncated rectangular pyramids body can be embedded in, and then have the function that block tetragonous stage body, it is therefore prevented that sewer pipe
In stink be diffused into outside well lid by intake tunnel, play good odor-resistant result, and closeouts and cyclic annular raised line it
Between be equipped with seal assembly, further promote closeouts to the sealing function of tetragonous stage body, and then enhance odor-resistant result；And in draining
When, when rainwater is excessive, the rainwater converged in truncated rectangular pyramids body can wash cover board open, and then rainwater can be flowed by drain hole
In sewer pipe, the drainability of the utility model is further improved, accelerates drainage speed；And when pouring in down a chimney, envelope
Blocking piece can be embedded under the action of buoyancy in truncated rectangular pyramids body, and blocks tetragonous stage body by the cooperation with cyclic annular raised line, and then
Reach the ability of reverse-filling.
Further, the seal assembly includes cyclic annular convex ribs being set on the cyclic annular raised line, convex set on the ring-type
Rubber layer on muscle and in the closeouts with the matched card slot of the cyclic annular convex ribs；When closeouts are in elastic construction
When the lower and cyclic annular raised line of effect is inconsistent, convex ribs can be caught in card slot, and the rubber layer on convex ribs can closely be pasted with the inner wall of card slot
It closes, and then increases the contact area between closeouts and cyclic annular raised line, further improve closeouts to the close of tetragonous stage body
Envelope acts on, and then enhances the odor-resistant result of the utility model.
Further, the truncated rectangular pyramids body sidewall is equipped with the groove being connected with the drain hole, and the cover board can turn over
Turn to be connected in the recess sidewall；During non-draining, cover board is in groove and closes drain hole, plays the effect of deodorization, when
When amount of rainfall is excessive, cover board flips outward under the pressure effect of rainwater, and drain hole is opened, and rainwater can be flowed by drain hole
To sewer pipe, and then the drainage speed accelerated.
Further, the elastic construction includes the fixed column being fixed on the well lid, one end is connected to the fixation
The elastic component of column and one end are connected to the connecting rod of the elastic component other end, and the connecting rod other end is connected to the closure
Part；During non-draining, closeouts are embedded in truncated rectangular pyramids body under the action of elastic component and are matched with cyclic annular raised line to tetragonous stage body
It is blocked, plays the effect of deodorization, and in draining, closeouts overcome the pulling force of elastic component to moving down under the action of hydraulic pressure
It is dynamic, and then realize the purpose of draining.
Further, the fixed column is equipped with the inner cavity for connecting rod activity, and described elastic component one end is connected to described
On interior cavity wall；It is up and down that connecting rod is limited in interior intracavitary, and then closeouts is prevented to occur during moving up and down
Offset so that closeouts can be directed at the opening insertion of tetragonous stage body always, and the deodorization for further enhancing the utility model is anti-down
Fill effect.
Further, the elastic component is in tensional state.
Further, two floating balls are connected in the closeouts；When pouring in down a chimney, floating ball enhances what closeouts were subject to
Buoyancy so that in closeouts energy rapid increase and embedded truncated rectangular pyramids body, further improve reverse-filling ability.
In conclusion the utility model connects closeouts by an elastic construction, and in non-draining, closeouts insertion tetragonous
Stage body is interior and inconsistent with cyclic annular raised line and then realizes the effect for the plugging action of tetragonous stage body, playing deodorization, by sealing
Seal assembly is equipped between blocking piece and cyclic annular raised line, further enhances sealing function of the closeouts to tetragonous stage body, thus into
One step enhances the odor-resistant result of the utility model, drain hole and removable cover is in addition set on truncated rectangular pyramids body sidewall, enhancing is originally
The drainability of utility model.
Description of the drawings
Fig. 1 is the sectional view of the utility model.
Fig. 2 is the vertical view of the utility model.
Fig. 3 is the partial sectional view one of the utility model.
Fig. 4 is the partial sectional view two of the utility model.
Specific embodiment
In order to which those skilled in the art is made to be better understood from the utility model, below in conjunction with the utility model reality
The attached drawing in example is applied, clear, complete description is carried out to the technical scheme in the embodiment of the utility model.
As shown in Figs 1-4, a kind of Odour resistant well cover, it is circumferentially spaced uniform on the well lid 1 including well lid 1 and crib 8
Equipped with 8 intake tunnels 2,1 bottom of well lid is equipped with the tetragonous stage body 6 of inner hollow, and the tetragonous stage body is by four block specifications
Duplicate isosceles trapezoid metallic plate is welded, and the big one end that is open of the tetragonous stage body is welded on the bottom surface of well lid
On, the water outlet of 8 intake tunnels 2 is inside truncated rectangular pyramids body, and 6 inner wall of tetragonous stage body is equipped with cyclic annular convex
Item 61 is set on 6 side wall of tetragonous stage body there are four drain hole 62, and four drain holes 62 are separately positioned on tetragonous stage body
On four sides, the cover board 63 that can cover drain hole 62 is connected on 6 side wall of tetragonous stage body, specifically, described four
6 wall outer surface of prismoid is equipped with the groove 63 being connected with the drain hole 62, and 62 upper end of cover board is connected by torsional spring
It is connected in the recess sidewall, non-draining, cover board 62 closes drain hole 62 under the action of torsional spring, and then can prevent downcomer
Stink in road is diffused by drain hole outside well lid, and when rainwater is more, and converging in rainwater inside truncated rectangular pyramids body can be to
Outer extruding cover board 63 is so that it is flipped up, and then rainwater can be flowed by drain hole in sewer pipe, the draining speed of quickening
Degree.
The well lid 1 is connected with the closeouts 7 that can be embedded in and block the tetragonous stage body 6 by an elastic construction, described
Seal assembly is equipped between closeouts 7 and cyclic annular raised line 61, specifically, closeouts 7 shape materials and parts, the sealing group for truncated rectangular pyramids
Part includes being set on the cyclic annular convex ribs 64 on the cyclic annular raised line 61, the rubber layer 65 on the cyclic annular convex ribs 64 and set on institute
It states with the cyclic annular 64 matched card slot 72 of convex ribs in closeouts 7, during non-draining, plastic article is embedding under the action of elastic construction
Enter in tetragonous stage body 6, the surface of plastic article can be inconsistent with ring rib bottom surface, and the cyclic annular convex ribs 64 of ring rib can be caught in card
In slot 72, rubber layer 65 can be fitted closely with 72 inner wall of card slot, and then increase plastic article and the contact surface of cyclic annular raised line bottom surface
Product, further improves sealing function of the closeouts to tetragonous stage body, and then effectively prevents the diffusion of the stink in sewer pipe
To outside well lid, good odor-resistant result is played；And in draining, plastic article overcomes what elastic construction provided under hydraulic pressure effect
Pulling force moves down, and then loses the plugging action to tetragonous stage body 6, and rainwater can be flowed by the bottom opening of tetragonous stage body
In sewer pipe, and then realize the purpose of draining；And when pouring in down a chimney, plastic article under buoyancy can rapid increase and with
Cyclic annular raised line is inconsistent, and then blocks tetragonous stage body again, and then achieve the effect that reverse-filling.
The elastic construction includes the fixed column 3 that is fixed on the well lid, one end is connected to the elasticity of the fixed column 3
Part 4 and one end are connected to the connecting rod 5 of 4 other end of elastic component, and 5 other end of connecting rod is connected to the closeouts 7,
Specifically, the fixed column 3 is fixed on the metal cylinder on well lid bottom surface for top, the elastic component 4 is a spring, described
Connecting rod 5 is also a metal cylinder, it is preferred that the fixed column 3 is equipped with the cylindrical cavity 31 for 5 activity of connecting rod,
Described 4 one end of elastic component is connected on 31 inner wall of inner cavity, and under normal condition, the elastic component 4 is in tensional state, therefore is blocked
Part can be embedded under the pulling force effect of elastic component in tetragonous stage body 6, and then achievees the effect that deodorization.
Preferably, two floating balls 71 are connected in the closeouts 7, floating ball is made of foam, and two floating balls are symmetrically connected to seal
The both sides of blocking piece bottom surface, when pouring in down a chimney, floating ball increases the buoyancy that closeouts are subject to, and then closeouts can floating upward quickly reality
Now to the closure of tetragonous stage body bottom opening, good reverse-filling effect is played.
Obviously, described embodiment is only the part of the embodiment of the utility model, instead of all the embodiments.
Based on the embodiment in the utility model, what those of ordinary skill in the art were obtained without making creative work
Every other embodiment should all belong to the range of the utility model protection.
Claims (6)
1. a kind of Odour resistant well cover, including well lid (1) and crib (8), the well lid (1) is equipped with an at least intake tunnel (2),
It is characterized in that：Well lid (1) bottom is equipped with the tetragonous stage body (6) of inner hollow, and tetragonous stage body (6) inner wall is equipped with ring
Shape raised line (61), tetragonous stage body (6) side wall are equipped with an at least drain hole (62), live on tetragonous stage body (6) side wall
Dynamic to be connected with the cover board (63) that cover drain hole (62), the well lid (1) is connected with by an elastic construction and can be embedded in and seal
The closeouts (7) of the tetragonous stage body (6) are blocked up, seal assembly is equipped between the closeouts (7) and cyclic annular raised line (61).
2. Odour resistant well cover according to claim 1, it is characterised in that：The seal assembly includes being set on the cyclic annular raised line
(61) cyclic annular convex ribs (64) on, the rubber layer (65) on the cyclic annular convex ribs (64) and in the closeouts (7)
With described cyclic annular convex ribs (64) matched card slot (72).
3. Odour resistant well cover according to claim 1, it is characterised in that：Tetragonous stage body (6) side wall be equipped with it is described
The groove that drain hole (62) is connected, the cover board (63) may be reversed and be connected in the recess sidewall.
4. Odour resistant well cover according to claim 1, it is characterised in that：The elastic construction includes being fixed on the well lid
Fixed column (3), one end is connected to the elastic component (4) of the fixed column (3) and one end is connected to the elastic component (4) other end
Connecting rod (5), connecting rod (5) other end is connected to the closeouts (7).
5. Odour resistant well cover according to claim 4, it is characterised in that：The fixed column (3) is equipped with living for connecting rod (5)
Dynamic inner cavity (31), described elastic component (4) one end are connected on the inner cavity (31) inner wall.
6. Odour resistant well cover according to claim 4, it is characterised in that：The elastic component (4) is in tensional state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721089649.0U CN207553271U (en) | 2017-08-29 | 2017-08-29 | A kind of Odour resistant well cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721089649.0U CN207553271U (en) | 2017-08-29 | 2017-08-29 | A kind of Odour resistant well cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207553271U true CN207553271U (en) | 2018-06-29 |
Family
ID=62675799
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721089649.0U Expired - Fee Related CN207553271U (en) | 2017-08-29 | 2017-08-29 | A kind of Odour resistant well cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207553271U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109505344A (en) * | 2019-01-17 | 2019-03-22 | 桂林电子科技大学 | A kind of anti-blocking Odour resistant well cover |
| IT201800009858A1 (en) | 2018-10-29 | 2020-04-29 | Nuova Appalti 2000 Srl | INTELLIGENT CAMOUFLAGE MANHOLE FOR TERRACES AND BALCONIES |
-
2017
- 2017-08-29 CN CN201721089649.0U patent/CN207553271U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT201800009858A1 (en) | 2018-10-29 | 2020-04-29 | Nuova Appalti 2000 Srl | INTELLIGENT CAMOUFLAGE MANHOLE FOR TERRACES AND BALCONIES |
| CN109505344A (en) * | 2019-01-17 | 2019-03-22 | 桂林电子科技大学 | A kind of anti-blocking Odour resistant well cover |
| CN109505344B (en) * | 2019-01-17 | 2020-07-14 | 桂林电子科技大学 | Anti-blocking and anti-odor well lid |
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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: 20180629 Termination date: 20190829 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |