CN106351264B - A kind of inspection well cover - Google Patents
A kind of inspection well cover Download PDFInfo
- Publication number
- CN106351264B CN106351264B CN201610934839.1A CN201610934839A CN106351264B CN 106351264 B CN106351264 B CN 106351264B CN 201610934839 A CN201610934839 A CN 201610934839A CN 106351264 B CN106351264 B CN 106351264B
- Authority
- CN
- China
- Prior art keywords
- wedge angle
- well lid
- groove
- well
- annular wedge
- 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
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D29/00—Independent underground or underwater structures; Retaining walls
- E02D29/12—Manhole shafts; Other inspection or access chambers; Accessories therefor
- E02D29/14—Covers for manholes or the like; Frames for covers
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D29/00—Independent underground or underwater structures; Retaining walls
- E02D29/12—Manhole shafts; Other inspection or access chambers; Accessories therefor
- E02D29/14—Covers for manholes or the like; Frames for covers
- E02D29/1427—Locking devices
Abstract
The invention discloses a kind of inspection well covers, it include the well lid mounted on the cover seat of manhole of inspection shaft upper end and on cover seat of manhole, the bottom end of well lid forms an annular wedge angle, there are two symmetrical first grooves for the setting of well lid top, corresponding second groove is respectively arranged on the side of two the first grooves, the bottom of two the first grooves is connected with the side wall of well lid respectively, forms a L-shaped channel, and L-shaped channel runs through the bottom of the first groove and the side wall of well lid, L-shaped channel is for installing a lock body；A circular groove is provided on cover seat of manhole, a circular through hole for going into the well is formed on the bottom of circular groove, and the edge of circular through hole forms an annular wedge angle slot compatible with annular wedge angle, and the side wall of circular groove forms the lockhole that can be plugged with lock body.The present invention solves the problems, such as that traditional inspection well cover is quick detachable easy to be lost, while increasing the inducing function of inspection well cover, reduces well lid and cover seat of manhole because of the closed security risk loosely generated.
Description
Technical field
The present invention relates to sewer facility field more particularly to a kind of inspection well covers.
Background technology
Though well lid is small, the moment tests urban management level, carries life security.However, due to common inspection well cover
Design is not perfect, the management reasons such as not in place, manhole cover loss causes pedestrian to fall well phenomenon to happen occasionally, and the common well of a bite is even
Become the trap of " eating people ".
Traditional inspection well cover because design it is very simple, dismounting be also convenient for causing it is easy to be lost, in addition being set without induction after loss
Meter, to notify repair replacement department in time, due to the stolen of inspection well cover, supervision is tight, supervision department remedies not in time
Etc. reasons, be all to people it is a kind of greatly threaten, so traditional inspection well cover has significant limitation to society.
Invention content
Type of the present invention for the above-mentioned prior art the problem of, provide a kind of inspection well cover, the technology to be solved is asked
Topic is to solve the problems, such as that traditional inspection well cover is quick detachable easy to be lost, while increasing the inducing function of inspection well cover, reduces well lid and well lid
Seat is because of the closed security risk loosely generated.
To achieve the above object, the technical solution of type of the present invention is：
A kind of inspection well cover, includes the cover seat of manhole mounted on inspection shaft upper end and the well lid on the cover seat of manhole, described
The bottom end of well lid forms an annular wedge angle, and there are two symmetrical first groove, two described first recessed for the well lid top setting
It is respectively arranged with corresponding second groove on the side of slot, the bottoms of the two first grooves side wall with the well lid respectively
It is connected, forms a L-shaped channel, and the L-shaped channel runs through the side wall of the bottom and the well lid of first groove, institute
State L-shaped channel for install a lock body；A circular groove is provided on the cover seat of manhole, the bottom of the circular groove forms one
The edge of circular through hole for going into the well, the circular through hole forms an annular wedge angle slot compatible with the annular wedge angle,
The side wall of the circular groove forms the lockhole that can be plugged with the lock body.
As a kind of improvement of inspection well cover of the present invention, the lock body includes lock tongue, button, spring, the hard rubber of rope form
Glue, wherein the button is located in first groove, and the button is by the spring and at the channel corner
The rope form hard rubber connection, the rope form hard rubber are connect with the lock tongue, and the lock tongue can be plugged with the lockhole.
Further include wireless receiving degaussing gear as a kind of improvement of inspection well cover of the present invention, is set to described
The middle part of well lid, to eliminate the magnetism of the lock tongue and the lockhole.
As a kind of improvement of inspection well cover of the present invention, the annular wedge angle slot is the annular wedge angle in certain radian
Slot.
As a kind of improvement of inspection well cover of the present invention, the annular wedge angle is the annular wedge angle in certain radian.
As a kind of improvement of inspection well cover of the present invention, further includes touch sensor assembly, be set to the well
The middle part of lid, to detect whether the annular wedge angle is closed with the annular wedge angle slot.
The advantageous effects that the technical solution adopted in the present invention is brought are：
Two the first grooves of the present invention are equipped with corresponding second groove, and sewer operator can pass through the second groove
Easily dismantle well lid；
The lock body of the present invention can realize that the characteristics of lock tongue is inserted into lockhole, and " concealed type " is installed can be effective by button
Prevent well lid to be inadvertently disassembled, in addition can be controlled by mobile device wireless receiving degaussing gear to lock tongue and lockhole into
Row demagnetization can release the grafting of lock tongue and lockhole only in the case of demagnetization, to dismantle well lid；
The touch sensor assembly of the present invention can detect whether well lid is properly attached on cover seat of manhole, can be to avoid because not
The potential danger for installing well lid and generating.
Description of the drawings
Fig. 1 is the manhole cover structure schematic diagram of one embodiment of the invention；
Fig. 2 is the well lid isometric side view of one embodiment of the invention；
Fig. 3 is the structural schematic diagram of the cover seat of manhole of one embodiment of the invention；
Fig. 4 is the partial structural diagram of the cover seat of manhole of one embodiment of the invention；
Fig. 5 is the structural schematic diagram of the lock body of one embodiment of the invention；
Fig. 6 is that the well lid of one embodiment of the invention is mounted on the schematic diagram on cover seat of manhole；
Fig. 7 is the well lid of one embodiment of the invention and the sectional view of cover seat of manhole.
In figure, 1- well lids；2- lock bodies；3- cover seat of manhole；4- touch sensor assemblies；5- wireless receiving degaussing gears；11-L
Shape channel；The second grooves of 12-；The first grooves of 13-；14- annular wedge angles；21- lock tongues；22- buttons；23- springs；24- rope forms are hard
Rubber；31- annular wedge angle slots；32- lockholes.
Specific implementation mode
Present invention is further described in detail below in conjunction with the accompanying drawings, and the present embodiment before being with type technical solution of the present invention
It puts and is implemented, give detailed embodiment and specific operating process, but the protection domain of type of the present invention is not limited to
Following embodiments.
Ask comprehensive reference Fig. 1 to Fig. 7 below, a kind of inspection well cover, include mounted on inspection shaft upper end cover seat of manhole 3 and be mounted on
The bottom end of well lid 1 on cover seat of manhole 3, well lid 1 forms an annular wedge angle 14, and the setting of 1 top of well lid is recessed there are two symmetrical first
Slot 13 is respectively arranged with corresponding second groove 12, the bottom point of two the first grooves 13 on the side of two the first grooves 13
It is not connected with the side wall of well lid 1, forms a L-shaped channel 11, and L-shaped channel 11 runs through bottom and the well lid of the first groove 13
1 side wall, L-shaped channel 11 is for installing a lock body 2；A circular groove is provided on cover seat of manhole 3, the bottom of circular groove is formed
The edge of one circular through hole for going into the well, circular through hole forms an annular wedge angle slot 31 compatible with annular wedge angle 14, circle
The side wall of connected in star forms the lockhole 32 that can be plugged with lock body 2.L-shaped channel 11 in the present embodiment, lock body 2 and lockhole 32 number
Amount is two, and position is symmetrical, but is not limited in any way herein to its quantity.Going into the well operator can be by second
Groove 12 mentions well lid 1, very convenient.Annular wedge angle 14 can be bonded completely with annular wedge angle slot 31, can also
Contact surface is to be bonded completely at least one, reaches preferable sealing effect with this.
As shown in figure 5, lock body 2 includes lock tongue 21, button 22, spring 23, rope form hard rubber 24, wherein button 22 is located at
In first groove 13, button 22 is connect by spring 23 with the rope form hard rubber 24 at channel corner, rope form hard rubber 24
It is connect with lock tongue 21, lock tongue 21 can be plugged with lockhole 32.Spring 23 can be such that rope form hard rubber 24 turns to so that the hard rubber of rope form
Corner movement of the glue 24 on L-shaped channel 11, and then can manually control lock tongue 21 by button 22 and be inserted into lockhole 32.This
Kind L-shaped channel 11 is so that lock body 2 and the position of lockhole 32 are hidden, it is not easy to be found, can be effectively prevented 1 quilt of well lid
It opens unintentionally.
The invention also includes wireless receiving degaussing gears 5, are set to the middle part of well lid 1, to eliminate lock tongue 21 and lock
The magnetism in hole 32.Wireless receiving degaussing gear 5 controls lock body 2 and lockhole 32 generates galvanomagnetic-effect, between lock body 2 and lockhole 32
Galvanomagnetic-effect can generate strong actuation effect so that lock body 2 and lockhole 32 cannot be opened easily, naturally it is also possible to logical
It crosses specific mobile terminal and is instructed to control wireless receiving degaussing gear 5 to send out demagnetization, it can be further by galvanomagnetic-effect
Well lid 1 is effectively locked on cover seat of manhole 3 by ground.
Annular wedge angle slot 31 is the annular wedge angle slot 31 in certain radian.
Annular wedge angle 14 is the annular wedge angle 14 in certain radian.It is because after by sliding with certain radian construction
Extruding so that it is easy for installation, and annular wedge angle 14 and annular wedge angle slot 31 is enabled at least to fit closely on one side,
The sealing effect of embedded fitting is even formed by certain material.
The invention also includes touch sensor assemblies 4, are set to the middle part of well lid 1, to detect annular wedge angle 14 with
Whether annular wedge angle slot 31 is closed.Touch sensor assembly 4 includes piezoelectric transducer and warning device, once 14 He of annular wedge angle
Annular wedge angle slot 31 is adjacent to completely, then triggers piezoelectric transducer, and in the case where not being adjacent to, piezoelectric transducer is by being set to
The warning device at the middle part of well lid 1 realizes alarm.
Operation principle：
Well lid 1 is fastened on cover seat of manhole 3, and annular wedge angle 14 fits with annular wedge angle slot 31 at this time, plays sealing effect,
And it is confirmed whether to seal by touch sensor assembly 4, then by button 22 so that 21 partial insertion lockhole 32 of lock tongue, is realized
The function and effect of built-in lock, and control by wireless receiving degaussing gear 5 galvanomagnetic-effect of lock tongue 21 and lockhole 32, galvanomagnetic-effect
So that lock tongue 21 keeps the insertion of strength to connect with lockhole 32, only wireless receiving degaussing gear 5, which is sent out, eliminates magnetic order
When, it can be by button 22 so that lock tongue 21 deviates from lockhole 32, and wireless receiving degaussing gear 5 can pass through mobile terminal
It controls, after lock tongue 21 disengages, well lid 1 can be lifted by the second groove 12 with hand, so as to realize work of going into the well
Industry.
Obviously, various changes and modifications can be made to the invention without departing from essence of the invention by those skilled in the art
God and range.In this way, if these modifications and changes of the present invention belongs to the range of the claims in the present invention and its equivalent technologies
Within, then the present invention is also intended to include these modifications and variations.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Profit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent requirements of the claims
Variation includes within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.This
Outside, it is clear that one word of " comprising " is not excluded for other units or step, and odd number is not excluded for plural number.That is stated in device claim is multiple
Unit or device can also be realized by a unit or device by software or hardware.The first, the second equal words are used for table
Show title, and does not represent any particular order.
Claims (1)
1. a kind of inspection well cover, it is characterised in that：Include mounted on the cover seat of manhole of inspection shaft upper end and on the cover seat of manhole
The bottom end of well lid, the well lid forms an annular wedge angle, and there are two symmetrical first groove, two institutes for the well lid top setting
State and be respectively arranged with corresponding second groove on the side of the first groove, the bottoms of two first grooves respectively with the well
The side wall of lid is connected, and forms a L-shaped channel, and the L-shaped channel runs through the bottom of first groove and the well lid
Side wall, the L-shaped channel for install a lock body；A circular groove is provided on the cover seat of manhole, the circular groove
One circular through hole for going into the well is formed on bottom, and the edge of the circular through hole forms a ring compatible with the annular wedge angle
Shape wedge angle slot, the side wall of the circular groove form the lockhole that can be plugged with the lock body；
The lock body includes lock tongue, button, spring, rope form hard rubber, wherein the button is located in first groove, institute
It states button to connect with the rope form hard rubber at the channel corner by the spring, the rope form hard rubber and institute
Lock tongue connection is stated, the lock tongue can be plugged with the lockhole；
Including wireless receiving degaussing gear, it is set to the middle part of the well lid, to eliminate the lock tongue and the lockhole
It is magnetic；
The annular wedge angle slot is the annular wedge angle slot in certain radian；
The annular wedge angle is the annular wedge angle in certain radian；
Further include touch sensor assembly, be set to the middle part of the well lid, to detect the annular wedge angle and the ring
Whether shape wedge angle slot is closed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610934839.1A CN106351264B (en) | 2016-11-01 | 2016-11-01 | A kind of inspection well cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610934839.1A CN106351264B (en) | 2016-11-01 | 2016-11-01 | A kind of inspection well cover |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106351264A CN106351264A (en) | 2017-01-25 |
| CN106351264B true CN106351264B (en) | 2018-10-19 |
Family
ID=57864219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610934839.1A Expired - Fee Related CN106351264B (en) | 2016-11-01 | 2016-11-01 | A kind of inspection well cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106351264B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109235622A (en) * | 2018-11-09 | 2019-01-18 | 上海应用技术大学 | A kind of antitheft drainage inspection well cover and its application method |
| CN110700325A (en) * | 2019-10-24 | 2020-01-17 | 邳州亚联环保科技有限公司 | Well lid of easily opening |
| CN112343436A (en) * | 2020-11-04 | 2021-02-09 | 北京安洁康生物科技有限公司 | Linkage lock of anti-terrorist anti-poison safety water tank cover and unlocking and locking method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2438749Y (en) * | 2000-08-24 | 2001-07-11 | 马海东 | Cast iron concrete cover and base for manhole |
| KR20110011140A (en) * | 2009-07-28 | 2011-02-08 | (주)대원맨홀 | Opening and closing apparatus of manhole cover |
| CN203514490U (en) * | 2013-09-07 | 2014-04-02 | 成都市佳晋建筑材料有限公司 | Sewage well cover |
| CN104480971A (en) * | 2014-12-10 | 2015-04-01 | 苏州汇诚智造工业设计有限公司 | Anti-theft safety well lid and manufacturing method thereof |
| CN204385770U (en) * | 2015-01-06 | 2015-06-10 | 衢州旭阳新材料科技有限公司 | Well lid |
-
2016
- 2016-11-01 CN CN201610934839.1A patent/CN106351264B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2438749Y (en) * | 2000-08-24 | 2001-07-11 | 马海东 | Cast iron concrete cover and base for manhole |
| KR20110011140A (en) * | 2009-07-28 | 2011-02-08 | (주)대원맨홀 | Opening and closing apparatus of manhole cover |
| CN203514490U (en) * | 2013-09-07 | 2014-04-02 | 成都市佳晋建筑材料有限公司 | Sewage well cover |
| CN104480971A (en) * | 2014-12-10 | 2015-04-01 | 苏州汇诚智造工业设计有限公司 | Anti-theft safety well lid and manufacturing method thereof |
| CN204385770U (en) * | 2015-01-06 | 2015-06-10 | 衢州旭阳新材料科技有限公司 | Well lid |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106351264A (en) | 2017-01-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20181019 Termination date: 20211101 |