CN207047901U - A kind of steel fibre anti-rollover well lid - Google Patents
A kind of steel fibre anti-rollover well lid Download PDFInfo
- Publication number
- CN207047901U CN207047901U CN201720509072.8U CN201720509072U CN207047901U CN 207047901 U CN207047901 U CN 207047901U CN 201720509072 U CN201720509072 U CN 201720509072U CN 207047901 U CN207047901 U CN 207047901U
- Authority
- CN
- China
- Prior art keywords
- well lid
- rollover
- steel fibre
- pedestal
- closing piece
- 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
A kind of steel fibre anti-rollover well lid of the present utility model is related to a kind of well lid, it is to be made up of pedestal and well lid, the bottom of its base internal wall is provided with undergauge chuck, uniform fixed horizontal closing piece on the upper susceptor inwall of undergauge chuck, circumferentially uniform the groove being used cooperatively identical with closing piece quantity, the side of described groove are provided with the horizontal card slot communicated therewith under well lid.A kind of steel fibre anti-rollover well lid of the present utility model, it is simple in construction, it is reasonable in design, it is easy to operate, solve existing well lid and be directly placed on pedestal and easily turn on one's side, the drawbacks of steadiness is not strong, by well lid locking and quickly it can lock and open, it is time saving and energy saving.Because bearing avris is provided with reinforcement, the ability to bear of bearing can be strengthened by reinforcement, due to being provided with hole slot, by instrument well lid can be made to be rotated in cement substrate, so as to realize the purpose of locking.
Description
Technical field
It the utility model is related to a kind of well lid, more particularly to a kind of steel fibre anti-rollover well lid.
Background technology
Steel fibre well lid is hardly damaged, people would generally prioritizing selection steel fibre well lid due to longer with service life.
But after existing steel fibre well lid is placed on pedestal, stability is relatively poor, when pedestrian or vehicle pass through, can often go out
The phenomenon now turned on one's side occurs, and certain danger and infringement are caused to pedestrian and vehicle.Existing way is to determine well lid by state
Part locks, but to closing lid and opens work and cause the problem of certain so that and it is relatively complicated locking and opening, take during operating cost
Power.
Utility model content
The utility model is intended to for deficiency present in background technology, and a kind of steel fibre anti-rollover well lid provided.
A kind of steel fibre anti-rollover well lid of the present utility model, is made up of pedestal and well lid, its base internal wall
Bottom is provided with undergauge chuck, uniform fixed horizontal closing piece on the upper susceptor inwall of undergauge chuck, under well lid circumferentially
Uniform the groove being used cooperatively identical with closing piece quantity, the side of described groove are provided with the horizontal card slot communicated therewith.
As further improvement of the utility model, described recess width is more than closing piece width, the height of horizontal card slot
More than the thickness of closing piece.
As further improvement of the utility model, the periphery bottom of described pedestal is provided with bearing, bearing and pedestal it
Between uniform connection strengthening rib.
As further improvement of the utility model, described well lid is provided with two or more longitudinally therethrough groove.
As further improvement of the utility model, described well lid is made up of steel fiber material.
A kind of steel fibre anti-rollover well lid of the present utility model, it is simple in construction, it is reasonable in design, it is easy to operate, solve existing
The drawbacks of some well lids are directly placed on pedestal and easily turned on one's side, and steadiness is not strong, can be by well lid locking and can be quick
Locking and unlatching, it is time saving and energy saving.Because bearing avris is provided with reinforcement, energy is born by what reinforcement can strengthen bearing
Power, due to being provided with hole slot, by instrument well lid can be made to be rotated on pedestal, so as to realize the purpose of locking.
Brief description of the drawings
Fig. 1 is the utility model manhole cover structure figure；
Fig. 2 is the utility model base construction figure.
Embodiment
Below in conjunction with the accompanying drawings 1 and accompanying drawing 2 to a kind of steel fibre anti-rollover well lid of the present utility model, be described further.
Embodiment 1
A kind of steel fibre anti-rollover well lid of the present utility model, is made up of pedestal 1 and well lid 2, its described inwall of pedestal 1
Bottom be provided with undergauge chuck 3, uniform fixed horizontal closing piece 4 on the inwall of upper susceptor 1 of undergauge chuck 3, under well lid 2
Circumferentially uniform the groove 5 being used cooperatively identical with the quantity of closing piece 4, the side of described groove 5 are provided with the horizontal stroke communicated therewith
To neck 6.
Embodiment 2
A kind of steel fibre anti-rollover well lid of the present utility model, is made up of pedestal 1 and well lid 2, its described inwall of pedestal 1
Bottom be provided with undergauge chuck 3, uniform fixed horizontal closing piece 4 on the inwall of upper susceptor 1 of undergauge chuck 3, under well lid 2
Circumferentially uniform the groove 5 being used cooperatively identical with the quantity of closing piece 4, the side of described groove 5 are provided with the horizontal stroke communicated therewith
To neck 6.The width of groove 5 is more than the width of closing piece 4, and the height of horizontal card slot 6 is more than the thickness of closing piece 4.The periphery bottom of pedestal 1
Provided with bearing 7, uniform connection strengthening rib 8 between bearing 7 and pedestal 1.Well lid 2 is provided with two or more longitudinally therethrough groove 9,
For using instrument rotary well cover 2.Well lid is made up of steel fiber material.
As known by the technical knowledge, the utility model can pass through other essence without departing from its spirit or the reality of essential feature
Scheme is applied to realize.Therefore, embodiment disclosed above, for each side, all it is merely illustrative, is not only
's.It is all in the scope of the utility model or in the change being equal in the scope of the utility model by the utility model bag
Contain.
Claims (5)
1. a kind of steel fibre anti-rollover well lid, it is made up of pedestal (1) and well lid (2), it is characterised in that pedestal (1) inwall
Bottom be provided with undergauge chuck（3）, undergauge chuck（3）Upper susceptor (1) inwall on uniform fixed horizontal closing piece（4）,
Circumferentially uniform and closing piece under well lid (2)（4）The identical groove being used cooperatively of quantity（5）, described groove（5）Side
Provided with the horizontal card slot communicated therewith（6）.
A kind of 2. steel fibre anti-rollover well lid as claimed in claim 1, it is characterised in that described groove（5）Width is more than lock
Block（4）Width, horizontal card slot（6）Height be more than closing piece（4）Thickness.
A kind of 3. steel fibre anti-rollover well lid as claimed in claim 1 or 2, it is characterised in that the periphery of described pedestal (1)
Bottom is provided with bearing（7）, bearing（7）Uniform the connection strengthening rib between pedestal (1)（8）.
4. a kind of steel fibre anti-rollover well lid as claimed in claim 1 or 2, it is characterised in that described well lid (2) is provided with two
Individual above longitudinally therethrough groove（9）.
5. a kind of steel fibre anti-rollover well lid as claimed in claim 1 or 2, it is characterised in that described well lid is by steel fibre material
Material is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720509072.8U CN207047901U (en) | 2017-05-09 | 2017-05-09 | A kind of steel fibre anti-rollover well lid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720509072.8U CN207047901U (en) | 2017-05-09 | 2017-05-09 | A kind of steel fibre anti-rollover well lid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207047901U true CN207047901U (en) | 2018-02-27 |
Family
ID=61490639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720509072.8U Expired - Fee Related CN207047901U (en) | 2017-05-09 | 2017-05-09 | A kind of steel fibre anti-rollover well lid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207047901U (en) |
-
2017
- 2017-05-09 CN CN201720509072.8U patent/CN207047901U/en not_active Expired - Fee Related
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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: 20180227 Termination date: 20190509 |