CN206721931U - A kind of catch basin cover prefabricated components - Google Patents
A kind of catch basin cover prefabricated components Download PDFInfo
- Publication number
- CN206721931U CN206721931U CN201720497090.9U CN201720497090U CN206721931U CN 206721931 U CN206721931 U CN 206721931U CN 201720497090 U CN201720497090 U CN 201720497090U CN 206721931 U CN206721931 U CN 206721931U
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- Prior art keywords
- well lid
- catch basin
- groove
- prefabricated components
- connecting hole
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- 238000003780 insertion Methods 0.000 claims abstract description 5
- 230000037431 insertion Effects 0.000 claims abstract description 5
- 238000009434 installation Methods 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 2
- 230000000717 retained effect Effects 0.000 description 2
- 230000008602 contraction Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model discloses a kind of catch basin cover prefabricated components, including lower well lid, upper well lid, grid, handle, the week side of boss of lower well lid is provided with limited ring groove, the week side of boss of upper well lid is provided with the mounting ring for being embedded in limited ring groove, connecting hole is provided with the side inwall of limited ring groove, spring is provided with connecting hole, one end of spring is fixed on the bottom wall of connecting hole and the other end is fixed with the spacing ball that side protrudes from connecting hole, and the groove for spacing ball insertion is provided with the side wall of mounting ring.The utility model has advantages below and effect：When mounting ring is embedded into limited ring groove, spacing ball in connecting hole can be embedded into the groove in mounting ring, the fixation that position of the mounting ring in limited ring groove can be stablized by spacing ball, finally more stable being arranged on of upper well lid can be gone into the well and covered.
Description
Technical field
Urban operating mechanism is the utility model is related to, more particularly to a kind of catch basin cover prefabricated components.
Background technology
Catch basin cover is mainly used in the aerial drainage for rainwater, available for greenbelt, pavement, car lane etc..
At present, Publication No. CN204982953U, the day for announcing are Chinese patent on January 20th, 2016《A kind of catch basin cover》
A kind of catch basin cover, including the upper well lid of detachable connection and lower well lid are disclosed, upper well lid is formed for circular plate, upper well
Cover and offer waist-shaped hole, lower well lid is formed for grid.
This kind of catch basin cover is embedded into and gone into the well in the positioning hole covered after passing through upper well lid using alignment pin, but this kind fixed
Position mode less stable, reason of the child when roadside is played out of curiosity, may pull out alignment pin from upper well lid
Go out, so as to cause upper well lid easily to shift going into the well to cover, be unfavorable for the mounting stability of upper well lid.
Utility model content
The purpose of this utility model is to provide a kind of catch basin cover prefabricated components, can be by the more stable installation of upper well lid
Covered going into the well.
Above-mentioned technical purpose of the present utility model technical scheme is that：A kind of catch basin cover is prefabricated
Component, including lower well lid, upper well lid, be arranged on the grid covered of going into the well, be arranged on it is on the upper well lid and u-shaped
Handle, the week side of boss of the lower well lid are provided with limited ring groove, and the week side of boss of the upper well lid is provided with described spacing for being embedded in
Mounting ring in annular groove, connecting hole is provided with the side inwall of the limited ring groove, spring, institute are provided with the connecting hole
The one end for stating spring is fixed on the bottom wall of the connecting hole and the other end is fixed with the spacing ball that side protrudes from the connecting hole,
The groove for spacing ball insertion is provided with the side wall of the mounting ring.
By using such scheme, when upper well lid cover go into the well cover when, under being embedded into using the mounting ring on upper well lid
In the limited ring groove of well lid the week side of boss, wherein when mounting ring is gradually embedded, effect of the mounting ring to spacing ball applying power, spacing ball
Push the spring towards connecting hole internal contraction, until mounting ring have fully embedded into after i.e. rotatably mounted ring, when recessed in mounting ring
After groove turns to the position of connecting hole, groove can give the space that elastic recovery occurs for spring, after spring promotes spacing ball, limit
Position ball can be embedded into groove, the fixation that can be stablized by spacing ball to position of the mounting ring in limited ring groove,
Finally more stable being arranged on of upper well lid can be gone into the well and covered.
It is of the present utility model to be further arranged to：The connecting hole is provided with multiple and equal along the week side of boss of the limited ring groove
It is even to be spaced apart.
By using such scheme, multiple and along limited ring groove the week side of boss uniform intervals are set to be distributed connecting hole, now
It can be embedded in simultaneously in the groove in mounting ring by multiple spacing balls, so as to further increase mounting ring in limited ring groove
The stability of installation.
It is of the present utility model to be further arranged to：Multiple discharge orifices, Duo Gesuo are provided with the bottom wall of the limited ring groove
State the week side of boss uniform intervals distribution of the discharge orifice along the limited ring groove.
By using such scheme, when raining in torrents, operating personnel can take upper well lid away, and now rainwater is with regard to some
It can be gathered in limited ring groove, now i.e. using the discharge orifice being arranged in limited ring groove, the rain being gathered in limited ring groove
Water can be circulated away by discharge orifice, so as to increase discharge capacity of the lower well lid in heavy rain.
It is of the present utility model to be further arranged to：The installation being embedded in for the both ends of the handle is provided with the upper well lid
Groove, the both ends of the handle are provided with mounting hole, the central axis of mounting hole described in both sides on the same line, the installation
The rotary shaft for rotating the mounting hole is provided with groove, insertion after being rotated for the handle is provided with the upper well lid
Link slot, the depth of the link slot are more than the thickness of the handle.
By using such scheme, the mounting hole on handle is passed through using the rotary shaft in mounting groove, you can so that handle
It is rotatably connected on well lid；When upper well lid is stably mounted to go into the well cover after, you can be embedded into upper well after handle is rotated
In the link slot covered, wherein the depth of link slot is more than the thickness of handle so that handle will not after being embedded into link slot
Protrude from well lid outer wall so that handle does not interfere with traveling of the vehicle on upper well lid.
It is of the present utility model to be further arranged to：Side of the link slot away from the mounting groove is provided with stretches for human hand
The work nest entered.
By using such scheme, when the operating personnel that rain in torrents need by upper well lid from go into the well cover remove when, operator
After hand is extend into work nest by member, you can the handle in link slot is held, so as to facilitate operating personnel to take out handle.
It is of the present utility model to be further arranged to：The upper well lid is provided with more on the outer wall away from the lower well lid side
Individual anti-skid bulge.
By using such scheme, when pedestrian is walked when on upper well lid, using being arranged on upper well lid away from lower well lid side
Multiple anti-skid bulges on outer wall, anti-skid bulge can increase the frictional force between sole, reduce the possibility that pedestrian slides into.
It is of the present utility model to be further arranged to：Multiple aerial drainage through holes, multiple aerial drainages are provided with the upper well lid
Through hole is corresponding with the gap of the grid.
By using such scheme, when rainwater is smaller, it is only necessary to multiple aerial drainage through holes in utilization on well lid, wherein
Aerial drainage through hole is corresponding with the gap of grid, and aerial drainage through hole can play a part of aerial drainage rainwater.
It is of the present utility model to be further arranged to：It is provided with the grid gap immediately below the aerial drainage through hole
Filter screen.
By using such scheme, when pedestrian's imprudence falls to important article in aerial drainage through hole, utilize
These valuable articles can be retained down by the filter screen being arranged in the grid gap immediately below aerial drainage through hole, filter screen,
Pedestrian can pick up article after removing well lid.
In summary, the utility model has the advantages that：When upper well lid cover go into the well cover when, utilize upper well lid
On mounting ring be embedded into the limited ring groove of lower well lid the week side of boss, wherein when mounting ring is embedded into limited ring groove, connecting hole
Interior spacing ball can be embedded into the groove in mounting ring, can be to position of the mounting ring in limited ring groove by spacing ball
The fixation stablized, finally more stable being arranged on of upper well lid can be gone into the well and covered；Simultaneously using more on upper well lid
Individual aerial drainage through hole supplies rainwater aerial drainage, when valuables are fallen in aerial drainage through hole, using the filter screen in grid interval by these
Valuable article is retained down.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is lower well lid structural representation in the utility model；
Fig. 3 is annexation sectional view between connecting hole in the utility model, spring, spacing ball, mounting ring, groove；
Fig. 4 is the enlarged drawing in A portions in Fig. 1, is mainly used in embodying the annexation between well lid, handle.
In figure：1st, lower well lid；11st, grid；111st, filter screen；12nd, limited ring groove；121st, connecting hole；122nd, spring；123rd, limit
Position ball；124th, discharge orifice；2nd, upper well lid；21st, mounting ring；211st, groove；22nd, mounting groove；221st, rotary shaft；23rd, link slot；
231st, work nest；24th, anti-skid bulge；25th, aerial drainage through hole；3rd, handle；31st, mounting hole.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
A kind of catch basin cover prefabricated components, reference picture 1, Fig. 2, Fig. 3, this kind of catch basin cover prefabricated components include lower well lid 1
With upper well lid 2, wherein the middle part of lower well lid 1 is made up of grid 11, while the week of the close upper side end face of well lid 2 one of lower well lid 1
Side offers limited ring groove 12；Limited ring groove 12 offers multiple connecting holes 121 on the inwall away from the lower center of circle side of well lid 1,
The week side of boss uniform intervals distribution of multiple connecting holes 121 along limited ring groove 12；Spring 122, bullet are wherein provided with connecting hole 121
One end of spring 122 is bonded on the bottom wall of connecting hole 121, and the other end of spring 122 is welded with side and protrudes from connecting hole 121
Spacing ball 123.
Multiple discharge orifices 124, week of multiple discharge orifices 124 along limited ring groove 12 are offered on the bottom wall of limited ring groove 12
Side uniform intervals distribution；End face the week side of boss of the upper well lid 2 close to the lower side of well lid 1 has been wholely set for being embedded in limited ring groove 12
Interior mounting ring 21, multiple grooves 211 being respectively embedded into for multiple spacing balls 123 are wherein offered on the outer wall of mounting ring 21.
Reference picture 1, Fig. 4, upper well lid 2 are rotatably connected to u-shaped handle 3 on the end face away from the lower side of well lid 1,
The both ends of hand 3 offer mounting hole 31, and the central axis of both sides mounting hole 31 is on the same line；Opened on wherein upper well lid 2
Provided with the mounting groove 22 for the insertion of handle 3 both ends, it is welded between the both sides inwall of mounting groove 22 for through mounting hole 31
Rotary shaft 221.
Upper well lid 2 offers u-shaped link slot 23 close to the side of mounting groove 22, and the depth of wherein link slot 23 is big
In the thickness of handle 3, can entirely be embedded into link slot 23 after the rotation of handle 3；Link slot 23 is away from mounting groove 22 simultaneously
Side offer the work nest 231 stretched into for human hand, operating personnel can take handle after hand is extend into work nest 231
3。
Reference picture 1, Fig. 2, upper well lid 2 have also been wholely set multiple anti-skid bulges 24 on the end face away from the lower side of well lid 1,
Multiple anti-skid bulges 24 uniform intervals on the upper outer wall of well lid 2 are distributed；Four aerial drainage through holes 25 are offered on wherein upper well lid 2,
Gap of four aerial drainage through holes 25 respectively between grid 11 on lower well lid 1 is corresponding simultaneously, and positioned at aerial drainage through hole 25 just
Filter screen 111 is installed in the grid 11 of lower section.
Principle：Reference picture 1, Fig. 3, Fig. 4, when rainwater is fewer, hand is extend into work nest 231 afterwards i.e. by operating personnel
Handle 3 can be held, so as to cover upper well lid 2 on lower well lid 1 after lifting upper well lid 2, the mounting ring 21 now on upper well lid 2 is embedding
Enter into the limited ring groove 12 on lower well lid 1, while in operating personnel's rotation after well lid 2, the spacing ball 123 in connecting hole 121
It can be embedded into groove 211, so as to realize being arranged on upper well lid 2 stabilization on lower well lid 1；When rainwater is bigger, behaviour
Make personnel and equally hold handle 3 to remove upper well lid 2 from lower well lid 1, using the grid 11 on lower well lid 1 so as to huge discharge
Aerial drainage rainwater.
This specific embodiment is only that it is not to limitation of the present utility model, ability to explanation of the present utility model
Field technique personnel can make the modification of no creative contribution to the present embodiment as needed after this specification is read, but
As long as all protected in right of the present utility model by Patent Law.
Claims (8)
1. a kind of catch basin cover prefabricated components, including lower well lid（1）, upper well lid（2）, be arranged on the lower well lid（1）On lattice
Grid（11）, be arranged on the upper well lid（2）Upper and u-shaped handle（3）, it is characterised in that：The lower well lid（1）The week side of boss
It is provided with limited ring groove（12）, the upper well lid（2）The week side of boss be provided with for being embedded in the limited ring groove（12）Interior peace
Fill ring（21）, the limited ring groove（12）Side inwall on be provided with connecting hole（121）, the connecting hole（121）Interior setting
There is spring（122）, the spring（122）One end be fixed on the connecting hole（121）Bottom wall and the other end be fixed with side
Protrude from the connecting hole（121）Spacing ball（123）, the mounting ring（21）Side wall on be provided with for the spacing ball
（123）Embedded groove（211）.
A kind of 2. catch basin cover prefabricated components according to claim 1, it is characterised in that：The connecting hole（121）Set
Have multiple and along the limited ring groove（12）The week side of boss uniform intervals distribution.
A kind of 3. catch basin cover prefabricated components according to claim 2, it is characterised in that：The limited ring groove（12）Bottom
Multiple discharge orifices are provided with wall（124）, multiple discharge orifices（124）Along the limited ring groove（12）The week side of boss uniform intervals
Distribution.
A kind of 4. catch basin cover prefabricated components according to claim 3, it is characterised in that：The upper well lid（2）Upper setting
Have for the handle（3）Both ends insertion mounting groove（22）, the handle（3）Both ends be provided with mounting hole（31）, two
Mounting hole described in side（31）Central axis on the same line, the mounting groove（22）Inside it is provided with and is used for through the installation
Hole（31）Rotary shaft（221）, the upper well lid（2）On be provided with for the handle（3）Embedded link slot after rotation（23）,
The link slot（23）Depth be more than the handle（3）Thickness.
A kind of 5. catch basin cover prefabricated components according to claim 4, it is characterised in that：The link slot（23）Away from institute
State mounting groove（22）Side be provided with the work nest stretched into for human hand（231）.
A kind of 6. catch basin cover prefabricated components according to claim 5, it is characterised in that：The upper well lid（2）Away from institute
State lower well lid（1）Multiple anti-skid bulges are provided with the outer wall of side（24）.
A kind of 7. catch basin cover prefabricated components according to claim 6, it is characterised in that：The upper well lid（2）Upper setting
There are multiple aerial drainage through holes（25）, multiple aerial drainage through holes（25）With the grid（11）Gap it is corresponding.
A kind of 8. catch basin cover prefabricated components according to claim 7, it is characterised in that：Positioned at the aerial drainage through hole（25）
The grid of underface（11）Filter screen is provided with gap（111）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720497090.9U CN206721931U (en) | 2017-05-05 | 2017-05-05 | A kind of catch basin cover prefabricated components |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720497090.9U CN206721931U (en) | 2017-05-05 | 2017-05-05 | A kind of catch basin cover prefabricated components |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206721931U true CN206721931U (en) | 2017-12-08 |
Family
ID=60508861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720497090.9U Expired - Fee Related CN206721931U (en) | 2017-05-05 | 2017-05-05 | A kind of catch basin cover prefabricated components |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206721931U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109895946A (en) * | 2019-03-14 | 2019-06-18 | 上海外高桥造船有限公司 | Self-styled deck scupper |
| CN112431293A (en) * | 2020-12-16 | 2021-03-02 | 徐飞 | Prevent stifled municipal drainage inspection shaft structure |
-
2017
- 2017-05-05 CN CN201720497090.9U patent/CN206721931U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109895946A (en) * | 2019-03-14 | 2019-06-18 | 上海外高桥造船有限公司 | Self-styled deck scupper |
| CN112431293A (en) * | 2020-12-16 | 2021-03-02 | 徐飞 | Prevent stifled municipal drainage inspection shaft structure |
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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: 20171208 |