CN206667297U - High stability well lid - Google Patents
High stability well lid Download PDFInfo
- Publication number
- CN206667297U CN206667297U CN201720277683.4U CN201720277683U CN206667297U CN 206667297 U CN206667297 U CN 206667297U CN 201720277683 U CN201720277683 U CN 201720277683U CN 206667297 U CN206667297 U CN 206667297U
- Authority
- CN
- China
- Prior art keywords
- well lid
- manhole
- lid body
- cover seat
- face
- 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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- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
Abstract
The utility model discloses a kind of high stability well lid, including cover seat of manhole and well lid body, the cover seat of manhole is an annular frame pedestal, the well lid body is correspondingly covered on the cover seat of manhole, the well lid body bottom end is provided with mounting seat, the well lid body is fixed on the cover seat of manhole by mounting seat, the well lid body bottom other end is provided with hydraulic pressure lever apparatus, described well lid body bottom end one end installation settings has lock core device, the lock core device front end export lock tooth, female locks tooth neck is correspondingly offered on the cover seat of manhole side end face, multiple spring dampers are additionally provided with the cover seat of manhole annular end face.By the above-mentioned means, the utility model can improve the stability of well lid, hydraulic pressure lever apparatus is connected between well lid body and cover seat of manhole to ensure smoothness, multiple spring dampers are also equipped with cover seat of manhole annular end face to play cushioning effect.
Description
Technical field
Well lid field is the utility model is related to, more particularly to a kind of high stability well lid.
Background technology
Well lid is that one kind is used to cover road or family's middle-deep well, prevents people or object from falling, and a kind of municipal drainage
The indispensable device of system.It can be divided into metal well lid, high strength fibre cement concrete well lid, Resin man-hole cover etc. by material.
It is general to use circle.Available for greenbelt, pavement, car lane, harbour, lane etc..But traditional well lid, which lacks itself, to be protected
Shield property, it is impossible to allow well lid to possess crushing resistance, the situation that manhole cover damage is easily caused when well lid is hit, extruded occurs, drop
The low service life of well lid.
Utility model content
The utility model is mainly solving the technical problems that provide a kind of high stability well lid, it is possible to increase the stabilization of well lid
Property, hydraulic pressure lever apparatus is connected between well lid body and cover seat of manhole to ensure smoothness, is also equipped with cover seat of manhole annular end face more
Individual spring damper plays cushioning effect.
In order to solve the above technical problems, the technical scheme that the utility model uses is：A kind of high stability well is provided
Lid, including cover seat of manhole and well lid body, the cover seat of manhole are an annular frame pedestal, the well lid body correspondingly covers the well lid
On seat, osculum is offered on the well lid body end face, the osculum runs through in the well lid body vertically, the well lid body
Bottom end is provided with mounting seat, and the well lid body is fixed on the cover seat of manhole by mounting seat, and the well lid body bottom is another
One end is provided with hydraulic pressure lever apparatus, and described hydraulic pressure lever apparatus one end is fixedly connected on the well lid body bottom end face middle position,
The hydraulic pressure lever apparatus other end is fixedly connected on the cover seat of manhole end face, and described well lid body bottom end one end installation settings has
Lock core device, the lock core device front end export lock tooth, female locks tooth neck, institute are correspondingly offered on the cover seat of manhole side end face
State and multiple spring dampers are additionally provided with cover seat of manhole annular end face.
In one preferred embodiment of the utility model, the well lid body upper surface corresponds to the lock core device installation site
On offer unlocking lockhole, the well lid body by locked derived from the lock core device front end tooth be caught in female locks tooth neck and
It is connected with the cover seat of manhole sealed.
In one preferred embodiment of the utility model, the hydraulic pressure lever apparatus is connected to the cover seat of manhole and the well lid
Between body, the hydraulic pressure lever apparatus stretches back and forth with the well cover body opening/closing.
In one preferred embodiment of the utility model, described spring damper one end is fixed on the cover seat of manhole annular end
On face, the spring damper other end is upspring in the cover seat of manhole upper end, spring damper upper end end face straight up
On rubber blanket is installed.
The beneficial effects of the utility model are：The utility model can improve the stability of well lid, well lid body and cover seat of manhole
Between be connected with hydraulic pressure lever apparatus to ensure smoothness, multiple spring dampers are also equipped with cover seat of manhole annular end face to play
Cushioning effect, the situation that tilting is there will not be when automobile presses through well lid occur.
Brief description of the drawings
, below will be to needed for embodiment description in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
The accompanying drawing to be used is briefly described, it should be apparent that, drawings in the following description are only some realities of the present utility model
Example is applied, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to these accompanying drawings
Other accompanying drawings are obtained, wherein：
Fig. 1 is the structural representation of the preferred embodiment of the utility model high stability well lid one；
The mark of each part is as follows in accompanying drawing：1st, cover seat of manhole；2nd, well lid body；3rd, osculum；4th, hydraulic pressure lever apparatus；
5th, lock core device；6th, tooth is locked；7th, spring damper.
Embodiment
The technical scheme in the embodiment of the utility model will be clearly and completely described below, it is clear that described
Embodiment is only part of the embodiment of the present utility model, rather than whole embodiments.Based on the implementation in the utility model
Example, all other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made, is belonged to
The scope of the utility model protection.
Referring to Fig. 1, the utility model embodiment includes：
A kind of high stability well lid, including cover seat of manhole 1 and well lid body 2, the cover seat of manhole 1 are an annular frame pedestal, institute
State well lid body 2 correspondingly to cover on the cover seat of manhole 1, osculum 3 is offered on the end face of well lid body 2, the osculum 3 is perpendicular
Directly run through in the well lid body 2, the bottom end of well lid body 2 is provided with mounting seat, and the well lid body 2 is consolidated by mounting seat
Determine onto the cover seat of manhole 1, the bottom other end of well lid body 2 is provided with hydraulic pressure lever apparatus 4, described one end of hydraulic pressure lever apparatus 4
The bottom end face middle position of well lid body 2 is fixedly connected on, the other end of hydraulic pressure lever apparatus 4 is fixedly connected on the well lid
On 1 end face of seat, the bottom end one end installation settings of well lid body 2 has lock core device 5, the front end of the lock core device 5 export lock tooth
6, female locks tooth neck is correspondingly offered on the side end face of cover seat of manhole 1, and multiple bullets are additionally provided with the annular end face of cover seat of manhole 1
Spring damper 7.
In addition, the upper surface of well lid body 2 corresponds to offers unlocking lockhole in the installation site of lock core device 5, it is described
Well lid body 2 is caught in female locks tooth neck to be connected with the cover seat of manhole 1 by locking tooth 6 derived from the front end of lock core device 5
It is sealed.
In addition, the hydraulic pressure lever apparatus 4 is connected between the cover seat of manhole 1 and the well lid body 2, the hydraulic pressure lever apparatus
4 are opened and closed with the well lid body 2 and stretch back and forth.
In addition, described one end of spring damper 7 is fixed on the annular end face of cover seat of manhole 1, the spring damper 7 is another
Upspring straight up in being provided with rubber blanket on the upper end of cover seat of manhole 1, the upper end end face of spring damper 7 one end.
Operation principle of the present utility model is that cover seat of manhole 1 is an annular frame pedestal, and well lid body 2 is corresponding to cover cover seat of manhole
On 1, osculum 3 is offered on the end face of well lid body 2, osculum 3 runs through in well lid body 2 vertically, the installation of the bottom end of well lid body 2
There is mounting seat, well lid body 2 is fixed on cover seat of manhole 1 by mounting seat, and the bottom other end of well lid body 2 is provided with hydraulic pressure lever apparatus 4,
The one end of hydraulic pressure lever apparatus 4 is fixedly connected on the bottom end face middle position of well lid body 2, and the other end of hydraulic pressure lever apparatus 4 is fixedly connected on
On the end face of cover seat of manhole 1, hydraulic pressure lever apparatus 4 is connected between cover seat of manhole 1 and well lid body 2, and hydraulic pressure lever apparatus 4 is opened and closed with well lid body 2
And stretch back and forth, hydraulic pressure lever apparatus 4 is connected between well lid body 2 and cover seat of manhole 1 to ensure smoothness, well lid body 2 be opened and closed and by
It will not be struck on cover seat of manhole 1 during extruding, improve security, increased the service life.
The bottom end one end installation settings of well lid body 2 has lock core device 5, the front end of lock core device 5 export lock tooth 6, the side of cover seat of manhole 1
Female locks tooth neck is correspondingly offered on end face, the upper surface of well lid body 2, which corresponds to, offers unlocking lock in the installation site of lock core device 5
Hole, well lid body 2 by derived from the front end of lock core device 5 lock tooth 6 be caught in female locks tooth neck it is sealed to be connected with cover seat of manhole 1,
Multiple spring dampers 7 are additionally provided with the annular end face of cover seat of manhole 1, the one end of spring damper 7 is fixed on the annular end face of cover seat of manhole 1
On, the other end of spring damper 7 is upspring straight up is provided with rubber in the upper end of cover seat of manhole 1, spring damper 7 on the end face of upper end
Pad, the spring damper 7 set up on cover seat of manhole 1 can improve the stability of well lid body 2, will not be with when well lid body 2 is under pressure
Cover seat of manhole 1, which directly hits, causes the situation of breakage to occur, allow well lid body 2 can compensator or trimmer pressure, improve the crushing resistance of well lid body 2.
Embodiment of the present utility model is the foregoing is only, not thereby limits the scope of the claims of the present utility model, it is every
The equivalent structure or equivalent flow conversion made using the utility model description, or directly or indirectly it is used in other phases
The technical field of pass, similarly it is included in scope of patent protection of the present utility model.
Claims (4)
1. a kind of high stability well lid, including cover seat of manhole and well lid body, it is characterised in that the cover seat of manhole is a ring frame stand
Body, the well lid body are correspondingly covered on the cover seat of manhole, and osculum is offered on the well lid body end face, and the osculum erects
Directly run through in the well lid body, the well lid body bottom end is provided with mounting seat, and the well lid body is fixed by mounting seat
Onto the cover seat of manhole, the well lid body bottom other end is provided with hydraulic pressure lever apparatus, and described hydraulic pressure lever apparatus one end, which is fixed, to be connected
The well lid body bottom end face middle position is connected on, the hydraulic pressure lever apparatus other end is fixedly connected on the cover seat of manhole end face
On, described well lid body bottom end one end installation settings has lock core device, the lock core device front end export lock tooth, the cover seat of manhole
Female locks tooth neck is correspondingly offered on side end face, multiple spring dampers are additionally provided with the cover seat of manhole annular end face.
2. high stability well lid according to claim 1, it is characterised in that the well lid body upper surface corresponds to the lock core
Unlocking lockhole is offered in device installation site, the well lid body is caught in spill by locking tooth derived from the lock core device front end
It is connected in lock tooth neck with the cover seat of manhole sealed.
3. high stability well lid according to claim 1, it is characterised in that the hydraulic pressure lever apparatus is connected to the well lid
Between seat and the well lid body, the hydraulic pressure lever apparatus stretches back and forth with the well cover body opening/closing.
4. high stability well lid according to claim 1, it is characterised in that described spring damper one end is fixed on described
On cover seat of manhole annular end face, the spring damper other end is upspring straight up to be subtracted in the cover seat of manhole upper end, the spring
Shake is provided with rubber blanket on the end face of device upper end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720277683.4U CN206667297U (en) | 2017-03-21 | 2017-03-21 | High stability well lid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720277683.4U CN206667297U (en) | 2017-03-21 | 2017-03-21 | High stability well lid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206667297U true CN206667297U (en) | 2017-11-24 |
Family
ID=60372850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720277683.4U Expired - Fee Related CN206667297U (en) | 2017-03-21 | 2017-03-21 | High stability well lid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206667297U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106869179A (en) * | 2017-03-21 | 2017-06-20 | 无锡市卡德姆机械科技有限公司 | High stability well lid |
-
2017
- 2017-03-21 CN CN201720277683.4U patent/CN206667297U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106869179A (en) * | 2017-03-21 | 2017-06-20 | 无锡市卡德姆机械科技有限公司 | High stability 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171124 Termination date: 20180321 |