CN208152218U - Novel drainage manhole cover - Google Patents
Novel drainage manhole cover Download PDFInfo
- Publication number
- CN208152218U CN208152218U CN201820569722.2U CN201820569722U CN208152218U CN 208152218 U CN208152218 U CN 208152218U CN 201820569722 U CN201820569722 U CN 201820569722U CN 208152218 U CN208152218 U CN 208152218U
- Authority
- CN
- China
- Prior art keywords
- fastening
- slot
- well lid
- fastening block
- block
- 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
Landscapes
- Sewage (AREA)
Abstract
Novel drainage manhole cover, including mounting base, well lid, fastening block, adapter sleeve, gag lever post, mounting base is connected on the upside of the gully, there is well lid slot on the inside of the mounting base, the well lid slot and well lid are adapted, the well lid connects well lid slot, well lid slot two sides have fastening projecting slot, the fastening projecting slot has mounting groove, the well lid two sides have fastening protrusion, the fastening raised central portion has positioning rod slot, the fastening protrusion is adapted with fastening projecting slot, the fastening projecting slot connection fastening protrusion, the fastening protrusion is slided in fastening projecting slot, the mounting base two sides have fastening block slot, the fastening block slot and fastening block are adapted, the fastening block connects fastening block slot, the fastening block slides in fastening block slot, there is locating rod in the middle part of the fastening block, the locating rod connects positioning rod slot.
Description
Technical field
The utility model relates to drainage manhole cover field more particularly to a kind of novel drainage manhole covers.
Background technique
Heavy rainfall weather in short-term easily occurs for summer, is unfavorable for a large amount of ponding at that time and excludes in time, however existing gully
Lid position inaccurate separates well lid easily under buoyancy with gully in water impact, reduces near draining well head
The safety of action.
Utility model content
The utility model In view of the above shortcomings of the prior art, provides a kind of structurally reasonable novel drainage manhole cover.
The purpose of this utility model is to be achieved through the following technical solutions：
A kind of novel drainage manhole cover, including mounting base, well lid, fastening block, adapter sleeve, gag lever post, the gully upside
Mounting base is connected, there is well lid slot on the inside of the mounting base, the well lid slot and well lid are adapted, and the well lid connects well lid
Slot, well lid slot two sides have fastening projecting slot, and the fastening projecting slot has mounting groove, and the well lid two sides have fastening
Protrusion, the fastening raised central portion have positioning rod slot, and the fastening protrusion is adapted with fastening projecting slot, the fastening protrusion
Slot connection fastening protrusion, the fastening protrusion are slided in fastening projecting slot, and the mounting base two sides have fastening block slot, described
Fastening block slot and fastening block are adapted, and the fastening block connects fastening block slot, and the fastening block slides in fastening block slot, described
There is locating rod in the middle part of fastening block, the locating rod connects positioning rod slot, connects reset spring one end in the middle part of the fastening block slot,
The reset spring other end connects fastening block.
The fastening block top has fastening plates, connection fastening nail in the middle part of the fastening plates, the adapter sleeve connection installation
Seat, the fastening nail are sequentially connected fastening plates, adapter sleeve, and the fastening plates have limit rod aperture, the limit rod aperture and limit
Bar is adapted, and the gag lever post is sequentially connected limit rod aperture, mounting base.
Beneficial effect：
Well lid is embedded in well lid slot, is completely embedded well lid with mounting base, and fastening block slides in fastening block slot, enables positioning
The connection status of bar and positioning rod slot can be adjusted, easy to operate, and gag lever post is sequentially connected limit rod aperture, mounting base, make to position
The connection accurate positioning of bar and positioning rod slot, and keep fastening nail and the attended operation of adapter sleeve easy, reset spring is separately connected
Mounting base, fastening block, after making removal fastening nail, gag lever post, fastening block is made locating rod and positioning rod slot by outside active force
Separation, and then fastening protrusion is enable to slide in mounting groove.Fastening protrusion is caught in mounting groove when installation, well lid is completely embedding
Well lid is rotated clockwise after entering in well lid slot, makes to fasten on the inside of protrusion connection fastening projecting slot, pushes fastening block, connect fastening block
It connects on the inside of fastening block slot, locating rod is caught in positioning rod slot, gag lever post is sequentially connected limit rod aperture, mounting base, using tightly
Gu following closely fastening plates are relatively fixed with adapter sleeve.This novel drainage manhole cover accurate positioning, is not easy well lid in water impact
It is separated under buoyancy with gully, improves the safety that draining well head is nearby taken action.
Detailed description of the invention
Fig. 1 is novel drainage manhole cover structural schematic diagram described in the utility model.
Fig. 2 is Fig. 1 partial enlarged view described in the utility model.
Fig. 3 is novel drainage manhole cover top view described in the utility model.
Specific embodiment
The utility model is described in further detail below according to drawings and examples：
A kind of novel drainage manhole cover, including mounting base 1, well lid 3, fastening block 8, adapter sleeve 12, gag lever post 14, the draining
Mounting base 1 is connected on the upside of well, there is well lid slot 2 on the inside of the mounting base 1, and the well lid slot 2 is adapted with well lid 3, the well
Lid 3 connects well lid slot 2, and 2 two sides of well lid slot have fastening projecting slot 15, and the fastening projecting slot 15 has mounting groove 16,
3 two sides of well lid have fastening protrusion 4, and 4 middle part of fastening protrusion has positioning rod slot 5, the fastening protrusion 4 and fastening
Projecting slot 15 is adapted, the connection of the fastening projecting slot 15 fastening protrusion 4, and the fastening protrusion 4 is sliding in fastening projecting slot 15
Dynamic, 1 two sides of mounting base have fastening block slot 9, and the fastening block slot 9 is adapted with fastening block 8, and the fastening block 8 connects
Fastening block slot 9, the fastening block 8 slide in fastening block slot 9, have locating rod 6, the locating rod 6 in the middle part of the fastening block 8
Positioning rod slot 5 is connected, 7 one end of reset spring, 7 other end of the reset spring connection fastening are connected in the middle part of the fastening block slot 9
Block 8.
8 top of fastening block has fastening plates 10, connection fastening nail 11, the adapter sleeve 12 in the middle part of the fastening plates 10
Mounting base 1 is connected, the fastening nail 11 is sequentially connected fastening plates 10, adapter sleeve 12, and the fastening plates 10 have limit rod aperture 13,
The limit rod aperture 13 is adapted with gag lever post 14, and the gag lever post 14 is sequentially connected limit rod aperture 13, mounting base 1.
Well lid 3 is embedded in well lid slot 2, is completely embedded well lid 3 with mounting base 1, and fastening block 8 slides in fastening block slot 9,
Enable locating rod 6 and the connection status of positioning rod slot 5 that can adjust, easy to operate, gag lever post 14 is sequentially connected limit rod aperture 13, peace
Seat 1 is filled, the connection accurate positioning of locating rod 6 Yu positioning rod slot 5 is made, and makes attended operation letter of the fastening nail 11 with adapter sleeve 12
Just, reset spring 7 is separately connected mounting base 1, fastening block 8, and after making removal fastening nail 11, gag lever post 14, fastening block 8 is by outside
Active force, separate locating rod 6 with positioning rod slot 5, and then fastening protrusion is enable 4 to slide in mounting groove 16.When installation
Fastening protrusion 4 is caught in mounting groove 16, well lid 3 rotates clockwise well lid 3 after being completely embedded into well lid slot 2, makes fastening protrusion 4
15 inside of connection fastening projecting slot, pushes fastening block 8, and fastening block 8 is made to connect 9 inside of fastening block slot, and locating rod 6 is caught in locating rod
In slot 5, gag lever post 14 is sequentially connected limit rod aperture 13, mounting base 1, is following closely 11 for fastening plates 10 and adapter sleeve 12 using fastening
It is relatively fixed.This novel drainage manhole cover accurate positioning, make well lid be not easy under water impact and buoyancy with gully
Separation improves the safety that draining well head is nearby taken action.
Claims (2)
1. a kind of novel drainage manhole cover, it is characterized in that:Including mounting base, well lid, fastening block, adapter sleeve, gag lever post, the draining
Mounting base is connected on the upside of well, there is well lid slot on the inside of the mounting base, and the well lid slot and well lid are adapted, the well lid connection
Well lid slot, well lid slot two sides have fastening projecting slot, and the fastening projecting slot has mounting groove, and the well lid two sides have
Fastening protrusion, the fastening raised central portion have positioning rod slot, and the fastening protrusion is adapted with fastening projecting slot, the fastening
Projecting slot connection fastening protrusion, the fastening protrusion are slided in fastening projecting slot, and the mounting base two sides have fastening block slot,
The fastening block slot and fastening block are adapted, and the fastening block connects fastening block slot, and the fastening block slides in fastening block slot,
There is locating rod, the locating rod connects positioning rod slot, connects reset spring in the middle part of the fastening block slot in the middle part of the fastening block
One end, the reset spring other end connect fastening block.
2. novel drainage manhole cover according to claim 1, it is characterized in that:The fastening block top has fastening plates, described
Connection fastening nail in the middle part of fastening plates, the adapter sleeve connect mounting base, and the fastening nail is sequentially connected fastening plates, adapter sleeve, institute
Stating fastening plates has limit rod aperture, and the limit rod aperture and gag lever post are adapted, and the gag lever post is sequentially connected limit rod aperture, peace
Fill seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820569722.2U CN208152218U (en) | 2018-04-20 | 2018-04-20 | Novel drainage manhole cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820569722.2U CN208152218U (en) | 2018-04-20 | 2018-04-20 | Novel drainage manhole cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208152218U true CN208152218U (en) | 2018-11-27 |
Family
ID=64380036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820569722.2U Expired - Fee Related CN208152218U (en) | 2018-04-20 | 2018-04-20 | Novel drainage manhole cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208152218U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112160400A (en) * | 2020-09-25 | 2021-01-01 | 福建省恒超建设发展有限公司 | Municipal safe drainage well structure and construction method |
-
2018
- 2018-04-20 CN CN201820569722.2U patent/CN208152218U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112160400A (en) * | 2020-09-25 | 2021-01-01 | 福建省恒超建设发展有限公司 | Municipal safe drainage well structure and construction method |
| CN112160400B (en) * | 2020-09-25 | 2021-08-31 | 福建省恒超建设发展有限公司 | Municipal safe drainage well structure and construction method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208152218U (en) | Novel drainage manhole cover | |
| CN205243239U (en) | Automatic hinge of barrier that resets | |
| CN202389706U (en) | Variable-volume water container | |
| CN203769493U (en) | Adjustable door stopper | |
| CN204388747U (en) | The top cutter measurement amount frock of main shaft | |
| CN211649543U (en) | Satellite control box device | |
| CN105068155B (en) | Catheter type rainfall adds up measuring appliance | |
| EP3187739A1 (en) | Hook structure with self-locking function | |
| CN209348071U (en) | New sports equipment protective device | |
| CN204969870U (en) | Device that opens and shuts of umbrella | |
| CN204110528U (en) | Spare parts kit | |
| CN203983344U (en) | The sleeping battery steel shell structure of putting | |
| CN203487533U (en) | Pre-embedded insertion rod seat | |
| CN204384182U (en) | A kind of sanitary bucket | |
| CN205085915U (en) | Tool for mounting wire thread inserts | |
| CN207073176U (en) | One kind can automatically reset operation handle structure | |
| CN204394253U (en) | A kind of special pens making coffee garland | |
| CN208323228U (en) | A kind of general press-fitting master mold of dustproof cover | |
| CN203034573U (en) | Control auxiliary mechanism of drain valve | |
| CN204195655U (en) | Lightening automatic intelligent plain edition valve lock dog special installation tool | |
| CN202401863U (en) | Door brake | |
| CN203117053U (en) | Testing device for testing bending resistance of metal steel plate | |
| CN203399279U (en) | Loudspeaker | |
| CN205564458U (en) | Transformer installation fixed knot construct | |
| CN204507595U (en) | With the drinking water barrel of date indicating equipment |
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: 20181127 Termination date: 20190420 |