CN206736971U - A kind of antitheft escape intelligent well cover - Google Patents
A kind of antitheft escape intelligent well cover Download PDFInfo
- Publication number
- CN206736971U CN206736971U CN201720411605.9U CN201720411605U CN206736971U CN 206736971 U CN206736971 U CN 206736971U CN 201720411605 U CN201720411605 U CN 201720411605U CN 206736971 U CN206736971 U CN 206736971U
- Authority
- CN
- China
- Prior art keywords
- well lid
- cover
- well
- spring
- locking bar
- 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
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- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The utility model discloses a kind of antitheft escape intelligent well cover, including well lid, cover seat of manhole, locking device and shake-up Snap device, the well lid to be connected by bearing pin with the cover seat of manhole；The locking device and the shake-up Snap device are each attached on the downside of the well lid.The utility model is equipped with well lid and automatically springs open mechanism, well lid locking mechanism and remote control.Well lid have it is outside it is antitheft, only could be opened in the case of mandate, inside can easily be opened using manpower, conveniently be escaped.Anti-theft can ensure the safety of external staff, and internal unlocking structure can allow personnel in piping lane in case of emergency to escape rapidly.
Description
Technical field
It the utility model is related to a kind of antitheft escape intelligent well cover.
Background technology
In municipal works, it is used to lay electric power, communication, radio and television, feedwater, draining, heating power, combustion gas positioned at Urban Underground
All kinds of public tunnels Deng municipal pipeline are the lifelines in a city, once being destroyed, whole city will be caused huge
Loss.Emerging pipe gallery requirement, an escape hole for leading to ground is just set every one section.《City integrated piping lane work
Journey technical specification》Also it is distinctly claimed in GB50838-2015 " when all kinds of aperture cover plates to basset should be arranged on internal use
It is easy to manpower unlatching, and layman is difficult to the safety device opened when outside uses ", for this background, it is necessary to practicality
It is new a kind of with antitheft, escape, the well lid of sealing function.
The content of the invention
The utility model in view of the shortcomings of the prior art, proposes a kind of antitheft escape intelligent well cover, clever structure, user
Just.
In order to realize above-mentioned purpose of utility model, the utility model provides following technical scheme：A kind of antitheft escape intelligence
Well lid, including well lid, cover seat of manhole, locking device and shake-up Snap device, the well lid are connected by bearing pin with the cover seat of manhole；
The locking device and the shake-up Snap device are each attached on the downside of the well lid；
The locking device includes locking bar, key cover, axle, the first spring, cam and dead bolt connecting rod, and the key cover is through institute
State axle to be connected with the cam, first spring one end is fixed on the well lid, and the other end is fixedly connected with the cam；
The dead bolt connecting rod is L-type rod-like structure, and vertex is connected with the well lid bearing pin, and one end coordinates with the cam slide, separately
One end is sliding connection with the locking bar rear end；
The shake-up Snap device includes guide pillar, liftout plate and second spring, and the guide pillar upper end is set to lozenges, with institute
State locking bar rear end against, the liftout plate is located at the guide pillar lower end, and the second spring is arranged on the guide pillar, one end against
On the well lid, the other end is against the liftout plate；The liftout plate is pushed up, the guide pillar extrudes the lock through lozenges
Bar, the locking bar are axially moveable retraction, by opening well lid in well.
Further, in addition to intelligent controlling device, the intelligent controlling device includes electromagnet mechanism and connecting rod, described
It is connected in the middle part of connecting rod with the well lid bearing pin, one end is connected with the electromagnet mechanism electromagnetism, and the other end is corresponding with the cam
Clamping.
Further, it is fixed with handle under the well lid.
Further, the locking bar is being provided with roller structure with the guide pillar contact position.
Further, the locking bar and the dead bolt connecting rod junction, the locking bar are provided with pin, the dead bolt connecting rod
The chute being slidably matched provided with the pin.
Further, in addition to upper plate, lower shoe and support bar, the support bar both ends respectively with the upper plate and
The lower shoe is fixedly connected；The upper plate is fixedly connected with the well lid；The cam is consolidated through bearing and the lower shoe
Fixed connection.
Further, it is arranged with return spring on the locking bar.
Further, the electromagnet mechanism includes controller and electromagnet, and the controller controls the electromagnet
Action.
Further, spring base and spring are provided between the well lid and the cover seat of manhole, the spring base is fixed on institute
State on cover seat of manhole, the both ends of the spring bears against the spring base and the well lid downside.
Further, sealing ring is provided between the well lid and the cover seat of manhole.
Compared with prior art, the utility model has advantages below：Escape manhole is equipped with well lid and automatically springs open mechanism,
Well lid locking mechanism and remote control.Well lid have it is outside it is antitheft, could only be opened in the case of mandate, internal user
Power can be opened easily, convenient escape.Anti-theft can ensure the safety of external staff, and internal unlocking structure can allow people in piping lane
Member can in case of emergency escape rapidly.
Brief description of the drawings
Fig. 1 is the structural representation of the antitheft escape intelligent well cover of the utility model；
Fig. 2 is locking device and the structural representation for touching Snap device；
Fig. 3 is Fig. 2 top view；
Fig. 4 is Fig. 1 top view.
Diagram mark：
1 is trip bolt, and 2 be liftout plate, and 3 be guide pillar, and 4 be fixed seat, and 5 be pin, and 6 be wedge, and 7 be fixing screws, and 8 are
Lower shoe, 9 be backing plate, and 10 be dead bolt, and 11 be dead bolt pressing plate, and 12 be spring, and 13 be pressing plate, and 14 be upper plate, and 15 be bearing, 16
It is pin for pin, 17,18 be key cover, and 19 be holding screw, and 20 be axle, and 21 be nut, and 22 be gland, and 23 be nut, and 24 are
Packing ring, 25 be support bar, and 26 be fix bar, and 27 be alignment pin, and 28 be packing ring, and 29 be screw, and 30 be screw, and 31 be bearing block,
32 be ball bearing, and 33 be shaft block ring, and 34 be steady pin, and 35 be spring, and 36 be cam, and 37 be screw, and 38 be that electromagnet connects
Bar, 39 be dead bolt connecting rod, and 40 be DC electromagnet, and 41 be electromagnet base, and 42 be screw, and 43 be handle, and 44 be well lid cage, 45
It is packing ring for well lid, 46,47 be fixing screws, and 48 be spring base, and 49 be spring, and 50 be sealing ring, and 51 be fixing screws, and 52 are
Nut, 53 be packing ring, and 54 be screw.
Embodiment
The utility model is described in detail below in conjunction with the accompanying drawings, the description of this part be only it is exemplary and explanatory,
There should not be any restriction effect to the scope of protection of the utility model.
As shown in Fig. 1,2,3 and 4, a kind of antitheft escape intelligent well cover, including cover seat of manhole 44, well lid 45, internal draw ring 43,
Touch Snap device, manhole cover locking mechanism, intelligent controlling device in inside.
The well lid 44 is connected by bearing pin with the cover seat of manhole 45；The locking device and the shake-up Snap device are equal
It is fixed on the downside of the well lid 44；
The locking device includes locking bar 10, key cover 18, axle 20, spring 35, cam 36 and dead bolt connecting rod 39, the key
Key case 18 is connected through the axle 20 with the cam 36, and described one end of spring 35 is fixed on the well lid 44, the other end and institute
Cam 36 is stated to be fixedly connected；The dead bolt connecting rod 39 is L-type rod-like structure, and vertex is connected with the bearing pin of well lid 44, one end
It is slidably matched with the cam 36, the other end is sliding connection with the rear end of locking bar 10；
The shake-up Snap device includes guide pillar 3, liftout plate 2 and spring, and the upper end of guide pillar 3 is set to lozenges, with institute
The rear end of locking bar 10 is stated against the liftout plate 2 is located at the lower end of guide pillar 3, and the spring is arranged on the guide pillar 3, and one end is supported
By on the well lid 44, the other end is against the liftout plate 2；The liftout plate 2 is pushed up, the guide pillar 3 extrudes through lozenges
The locking bar 10, the locking bar 10 are axially moveable retraction, by opening well lid 44 in well.
The well lid 44 is connected with cover seat of manhole 45 by nut 52, packing ring 53, screw 54, and the well lid locking device passes through pad
Circle 46, fixing screws 47 are fixed on the inwall of well lid 44, and the internal draw ring 43 is fixed on the inwall of well lid 44.
The manhole cover locking mechanism includes locking bar 10, and the dead bolt of its front end is kidney-shaped, and locking bar 10 is made by dead bolt pressing plate 11
For fixation, the inner side of dead bolt pressing plate 11 is provided with spring 12, facilitates the reset of locking bar 10 after manhole cover locking mechanism opening.By drawing handle
Hand 43 can facilitate on pattern manhole cover lock, easily internally can be opened well lid by the liftout plate 2 of interior shake-up Snap device.By straight
Electromagnet 40 and the effect of control system are flowed, the opening and closing of well lid can be conveniently controlled, monitor the state of well lid.The well lid passes through close
Seal 50 can play a part of sealing.
Manhole cover locking mechanism also includes key cover 18, axle 20, spring 35, cam 36, screw 37, electromagnet connecting rod 38, lock
The main several parts composition of the grade of tongue connecting rod 39.By key turns key cover 18, the driving cam 36 of warp beam 20 rotates, and drives dead bolt
Connecting rod 39 rotates, final to drive locking bar 10 to move, to realize the locking of well lid and unlatching.The spring 35 is the reset of cam 36
Spring.
Intelligent controlling device includes electromagnet mechanism and electromagnet connecting rod 38, the middle part of electromagnet connecting rod 38 and the well
The bearing pin of lid 44 is connected, and one end is connected with the electromagnet mechanism electromagnetism, the other end and the 36 corresponding clamping of cam.Electromagnet machine
Structure includes controller and electromagnet 40, and the controller controls the action of the electromagnet.
Well lid controls the opening and closing of pattern manhole cover lock by electromagnet 40, and the electromagnet 40 is normally off, by electromagnet
Latch control electromagnet connecting rod 38 action, so as to limit the rotation of lock core shaft 20, realize well lid in the case of without mandate
Outside is difficult that opening is antitheft function.The control line of connection is concentrated and is connected to control room main frame, and each well lid has a dynamic I D,
After mandate of the main frame to well lid ID, can DM 40 act, using key in outside rotation lock mandrel 20, band
Moving cam 36 rotates, and driving dead bolt connecting rod 39 acts, so as to drive the action of locking bar 10 to open well lid.Without the well lid of mandate,
Outside even if there is key also not open.
The pattern manhole cover lock can conveniently drive the action of locking bar by liftout plate 2, guide pillar 3 so that internally open, rise easily
To escaping function.After well lid is opened, rotated by the well lid of spring 49 around screw 54, increase an individual well lid and upspring certain angle.
Between well lid and cage sealing effectiveness is played by 50 sealing rings.
Pull handle and 43 may be implemented in and internal close well lid easily.
Well lid is concentrated by control line and is connected to control room main frame, and each well lid has a dynamic I D, by main frame to well lid
After ID mandate, key can be used in external opening.Without the well lid of mandate, outside even if there is key also to beat not
Open.
Well lid can be opened internally easily by locking device, play escaping function.After well lid is opened, pass through spring
49 cause well lid to upspring certain angle.Between well lid and cage sealing effectiveness is played by 50 sealing rings.Pulling handle 43 can be real
It is now internal please to close well lid.
The lockset each several part material is stainless steel material, is included but is not limited to：201st, 304,316 or 317 stainless steel
Deng.
The sealing ring includes but is not limited to：Natural rubber sealing rod, EPDM sealing rod, the sealing of two-component polysulfide
Glue, polyurethane sealant, PVC cement, rainwater expansion sealing strip, rainwater expansion water-stop glue, ethylene closed cell cystosepiment
Deng.
Luminous paint should be applied by opening button plate surface in escape manhole lock, and the night in piping lane is it can be seen that the position of lock.Hold
Loading capability should meet 6.3 grades in GB/T23858 and should be greater than or the requirement equal to D400.Carrying back shroud and lock core should be kept can
By locking states, outside open and locking, inner side open flick function all should be normal.Inside open button panel and open and can open, and
It is convenient and swift.Outside is opened, and is opened, locking lock core all should meet GA/T73-1994 mechanical anti-theft lock B levels.Escape manhole is also matched somebody with somebody
For remote control, in the locked state, outside can not open well lid, prevent well lid from being stolen, and add security.
Described above is only preferred embodiment of the present utility model, it is noted that for the common skill of the art
For art personnel, on the premise of the utility model principle is not departed from, some improvements and modifications can also be made, these improve and
Retouching also should be regarded as the scope of protection of the utility model.
Claims (10)
- A kind of 1. antitheft escape intelligent well cover, it is characterised in that：Including well lid, cover seat of manhole, locking device and Snap device is touched, The well lid is connected by bearing pin with the cover seat of manhole；The locking device and the shake-up Snap device are each attached to the well On the downside of lid；The locking device includes locking bar, key cover, axle, the first spring, cam and dead bolt connecting rod, and the key cover is through the axle It is connected with the cam, first spring one end is fixed on the well lid, and the other end is fixedly connected with the cam；It is described Dead bolt connecting rod is L-type rod-like structure, and vertex is connected with the well lid bearing pin, and one end coordinates with the cam slide, the other end It is sliding connection with the locking bar rear end；The shake-up Snap device includes guide pillar, liftout plate and second spring, and the guide pillar upper end is set to lozenges, with the lock Rod rear end is against the liftout plate is located at the guide pillar lower end, and the second spring is arranged on the guide pillar, and one end is against described On well lid, the other end is against the liftout plate；The liftout plate is pushed up, the guide pillar extrudes the locking bar, institute through lozenges State locking bar and be axially moveable retraction, by opening well lid in well.
- 2. antitheft escape intelligent well cover as claimed in claim 1, it is characterised in that：Also include intelligent controlling device, the intelligence Control device includes electromagnet mechanism and connecting rod, is connected in the middle part of the connecting rod with the well lid bearing pin, one end and the electromagnet Mechanism electromagnetic connects, other end clamping corresponding with the cam.
- 3. antitheft escape intelligent well cover as claimed in claim 1, it is characterised in that：Handle is fixed with the well lid.
- 4. antitheft escape intelligent well cover as claimed in claim 1, it is characterised in that：The locking bar is set with the guide pillar contact position There is roller structure.
- 5. antitheft escape intelligent well cover as claimed in claim 1, it is characterised in that：The locking bar is connected with the dead bolt connecting rod Place, the locking bar are provided with pin, and the dead bolt connecting rod is provided with the chute that the pin is slidably matched.
- 6. antitheft escape intelligent well cover as claimed in claim 1, it is characterised in that：Also include upper plate, lower shoe and support bar, The support bar both ends are fixedly connected with the upper plate and the lower shoe respectively；The upper plate is fixed with the well lid to be connected Connect；The cam is fixedly connected through bearing with the lower shoe.
- 7. antitheft escape intelligent well cover as claimed in claim 1, it is characterised in that：Return spring is arranged with the locking bar.
- 8. antitheft escape intelligent well cover as claimed in claim 2, it is characterised in that：The electromagnet mechanism includes controller and electricity Magnet, the controller control the action of the electromagnet.
- 9. antitheft escape intelligent well cover as claimed in claim 1, it is characterised in that：It is provided between the well lid and the cover seat of manhole Spring base and spring, the spring base are fixed on the cover seat of manhole, and the both ends of the spring bears against the spring base and institute State well lid downside.
- 10. antitheft escape intelligent well cover as claimed in claim 1, it is characterised in that：Set between the well lid and the cover seat of manhole There is sealing ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720411605.9U CN206736971U (en) | 2017-04-19 | 2017-04-19 | A kind of antitheft escape intelligent well cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720411605.9U CN206736971U (en) | 2017-04-19 | 2017-04-19 | A kind of antitheft escape intelligent well cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206736971U true CN206736971U (en) | 2017-12-12 |
Family
ID=60561466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720411605.9U Expired - Fee Related CN206736971U (en) | 2017-04-19 | 2017-04-19 | A kind of antitheft escape intelligent well cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206736971U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106968274A (en) * | 2017-04-19 | 2017-07-21 | 杨省三 | A kind of antitheft escape intelligent well cover |
| CN108691463A (en) * | 2018-05-10 | 2018-10-23 | 宁波瑞奥物联技术股份有限公司 | A kind of multi-breal switch lock and manhole lid device |
| CN110056008A (en) * | 2019-04-15 | 2019-07-26 | 湖南金龙智造科技股份有限公司 | A kind of pipe gallery Safety well cover |
-
2017
- 2017-04-19 CN CN201720411605.9U patent/CN206736971U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106968274A (en) * | 2017-04-19 | 2017-07-21 | 杨省三 | A kind of antitheft escape intelligent well cover |
| CN108691463A (en) * | 2018-05-10 | 2018-10-23 | 宁波瑞奥物联技术股份有限公司 | A kind of multi-breal switch lock and manhole lid device |
| CN108691463B (en) * | 2018-05-10 | 2020-04-24 | 宁波瑞奥物联技术股份有限公司 | Multiple switch lock and well lid device |
| CN110056008A (en) * | 2019-04-15 | 2019-07-26 | 湖南金龙智造科技股份有限公司 | A kind of pipe gallery Safety well cover |
| CN110056008B (en) * | 2019-04-15 | 2024-03-15 | 湖南金龙智造科技股份有限公司 | Comprehensive pipe rack safety 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: 20171212 Termination date: 20190419 |