CN108316359A - Well lid that can lock - Google Patents
Well lid that can lock Download PDFInfo
- Publication number
- CN108316359A CN108316359A CN201810227917.3A CN201810227917A CN108316359A CN 108316359 A CN108316359 A CN 108316359A CN 201810227917 A CN201810227917 A CN 201810227917A CN 108316359 A CN108316359 A CN 108316359A
- Authority
- CN
- China
- Prior art keywords
- locking plate
- well lid
- control line
- lock part
- lifting gear
- 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.)
- Granted
Links
- 238000007789 sealing Methods 0.000 claims abstract description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims description 3
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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
- E02D29/1427—Locking devices
Landscapes
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The invention discloses a lockable well lid, which comprises a fixed cylinder, an outer flange, an inner flange, a lid body, a mechanical lock, a lifting device, a locking plate, a first locking part and a second locking part, wherein the outer flange is arranged on the outer wall of the fixed cylinder, the inner flange is arranged on the inner wall of the fixed cylinder, the lid body is plugged at an opening at the upper end of the fixed cylinder, an annular lower flange is arranged at the edge of the lower end of the lid body and abuts against the inner flange, a circle of annular locking groove is formed in the outer wall of the lower flange, a plurality of mounting holes are formed in the fixed cylinder, a sealing cover is covered at the tops of the mounting holes, the mechanical lock capable of being rotated by a key is fixed in the middle of each mounting hole, the mechanical lock comprises a rotating rod capable of rotating along with the key, the locking plate vertical to the rotating rod is fixed on the. According to the invention, the locking plate is matched with the locking groove, so that the cover body can be effectively locked, and the cover body is prevented from being stolen.
Description
【Technical field】
The present invention relates to the technical fields of the technical field of communal facility, especially well lid.
【Background technology】
Well lid is a kind of common communal facility, and device is widely used in the communal facilitys such as municipal administration, electric power, natural gas.It is existing
Some well lids are easy to be removed, and have the well lid in some places that can be stolen by criminal, not only so that well lid is lost, can also make
At more serious consequence.
【Invention content】
The purpose of the present invention is exactly to solve the problems of the prior art, proposes a kind of well lid locked, can make well lid
It can lock, be not easy to go adrift.
To achieve the above object, the present invention proposes a kind of well lid locked, including fixed cylinder, outward flange, inward flange,
The outer wall of lid, mechanical lock, lifting gear, locking plate, the first tight lock part, the second tight lock part, the fixed cylinder is equipped with evagination
The inner wall of edge, fixed cylinder is equipped with inward flange, and the lid plug is equipped at the upper end opening of fixed cylinder at lid lower edge
Lower flange annular in shape, lower flange are against on inward flange, and the lower flange outer wall is equipped with the lock groove of a loop, described solid
Safety barrel is equipped with several mounting holes, and there are one sealing cover, mounting hole is fixedly arranged in the middle of an available key and turns mounting hole top cover
Dynamic mechanical lock, mechanical lock, which includes one, to be fixed with one piece and rotating bar in rotating bar with the rotating bar of key turns
Vertical locking plate is set on mounting hole side wall there are one auxiliary through slot, and auxiliary through slot is connected with lock groove, and locking plate is across auxiliary
Straight slot is helped to stretch into lock groove, the rotating bar bottom is set there are one the first tight lock part, and mounting hole bottom sets that there are one lifting dresses
It sets, there are one the fixations of lifting gear top and matched second tight lock part of the first tight lock part, the lifting gear and a control
Line is connected, and control line end is connected with a dismountable controller.
Preferably, the auxiliary through slot is in horn-like, rotation and auxiliary through slot side wall phase of the locking plate with rotating bar
Lock groove region is left in locking plate end when contact.
Preferably, the lid is equipped with several water falling holes through lid upper and lower ends.
Preferably, first tight lock part is the strip that a cross section is rectangle, the second tight lock part is equipped with one
A locking slot for allowing the first tight lock part to be inserted into, the first tight lock part just can be inserted into lock when locking plate stretches into the depth maximum of lock groove
In tight slot.
Preferably, a coded lock built in the lifting gear, controller is by control line input password and to lifting
Device is manipulated.
Preferably, electric energy used when the lifting gear operation is provided by controller by control line.
Preferably, the control line end is placed in above the mechanical lock in mounting hole, the length of control line allows to control
Line processed stretches out outside mounting hole.
Beneficial effects of the present invention：The present invention is by matching locking plate with lock groove so that lid can be effective
It locks, prevents from being stolen；The setting of lifting gear makes mechanical lock that can be lockable so that well lid is safer, is not easy to be stolen；Control
The detachable setting of device is so that controller has preferable versatility, while but also controller can not be placed on well lid usually
It is interior, avoid controller from being damaged.
The feature and advantage of the present invention will be described in detail by embodiment combination attached drawing.
【Description of the drawings】
Fig. 1 is a kind of front view for the well lid locked of the present invention.
In figure：1- fixed cylinders, 2- lids, 3- mechanical locks, 4- lifting gears, 5- controllers, 10- mounting holes, 11- convexes
Edge, 12- outward flanges, 15- sealing covers, 20- water falling holes, 21- lower flanges, 22- lock grooves, 30- rotating bars, the first tight lock parts of 31-,
32- locking plates, 40- locking slots, the second tight lock parts of 41-, 50- control lines.
【Specific implementation mode】
Refering to fig. 1, a kind of well lid locked of the present invention, including fixed cylinder 1, outward flange 12, inward flange 11, lid 2, machine
Tool lock 3, lifting gear 4, locking plate 32, the first tight lock part 31, the second tight lock part 41, the outer wall of the fixed cylinder 1 is equipped with outer
The inner wall of flange 12, fixed cylinder 1 is equipped with inward flange 11, and the lid 2 is filled at the upper end opening of fixed cylinder 1,2 lower end of lid
Edge is equipped with lower flange 22 annular in shape, and lower flange 22 is against on inward flange 11, and 22 outer wall of the lower flange is equipped with a circle
Cricoid lock groove 22, the fixed cylinder 1 are equipped with several mounting holes 10, and there are one sealing cover 15, peaces for 10 top cover of mounting hole
Dress hole 10 is fixedly arranged in the middle of the mechanical lock 3 of an available key turns, and mechanical lock 3, which includes one, to be turned with key turns
Lever 30 is fixed with one piece of locking plate 32 vertical with rotating bar 30 in rotating bar 30, sets that there are one auxiliary on 10 side wall of mounting hole
Straight slot, auxiliary through slot is helped to be connected with lock groove 22, locking plate 32 is stretched into across auxiliary through slot in lock groove 22, the rotating bar
30 bottoms are set there are one the first tight lock part 31, and 10 bottom of mounting hole is set there are one lifting gear 4, and 4 top of lifting gear is fixed with
One is connected with 31 matched second tight lock part 41 of the first tight lock part, the lifting gear 4 with a control line 50, control line 50
End is connected with a dismountable controller 5, the auxiliary through slot in horn-like, locking plate 32 with rotating bar 30 rotation with
22 region of lock groove is left in 32 end of locking plate when auxiliary through slot side wall is in contact, and the lid 2 is equipped with several run through
The water falling hole 20 of 2 upper and lower ends of lid, first tight lock part 31 are the strip that a cross section is rectangle, the second tight lock part
It is set on 41 there are one the locking slot 40 for allowing the first tight lock part 31 to be inserted into, the when locking plate 32 stretches into the depth maximum of lock groove 22
One tight lock part 31 just can be inserted into locking slot 40, and a coded lock built in the lifting gear 4, controller 5 passes through control line 50
Input password simultaneously manipulates lifting gear 4, and the electric energy used when running of the lifting gear 4 passes through control by controller 5
Line 50 provides, and 50 end of the control line is placed in 3 top of mechanical lock in mounting hole 10, and the length of control line 50 allows to control
Line 50 stretches out outside mounting hole 10.
The course of work of the present invention：
During the work time, locking plate 32 matches a kind of well lid locked of the present invention with lock groove 22 so that lid 2
It can effectively be lockked, prevent from being stolen；The setting of lifting gear 4 makes mechanical lock 3 that can be lockable so that well lid is safer,
It is not easy to be stolen；The detachable setting of controller 5 is so that controller 5 has preferable versatility, while but also controller 5 can be
Usually it is not placed in well lid, controller 5 is avoided to be damaged.
Above-described embodiment is the description of the invention, is not limitation of the invention, it is any to simple transformation of the present invention after
Scheme all belong to the scope of protection of the present invention.
Claims (7)
1. a kind of well lid locked, it is characterised in that：Including fixed cylinder (1), outward flange (12), inward flange (11), lid
(2), mechanical lock (3), lifting gear (4), locking plate (32), the first tight lock part (31), the second tight lock part (41), the fixed cylinder
(1) outer wall is equipped with outward flange (12), and the inner wall of fixed cylinder (1) is equipped with inward flange (11), and lid (2) plug is in fixation
At the upper end opening of cylinder (1), lower flange (22) annular in shape is equipped at lid (2) lower edge, lower flange (22) is against convex
On edge (11), lower flange (22) outer wall is equipped with the lock groove (22) of a loop, and the fixed cylinder (1) is equipped with several
Mounting hole (10), there are one sealing cover (15), mounting holes (10) to be fixedly arranged in the middle of an available key for mounting hole (10) top cover
The mechanical lock (3) of rotation, mechanical lock (3) include one can be solid in rotating bar (30) with the rotating bar (30) of key turns
Surely there is one piece of locking plate vertical with rotating bar (30) (32), set on mounting hole (10) side wall there are one auxiliary through slot, auxiliary is logical
Slot is connected with lock groove (22), and locking plate (32) is stretched into across auxiliary through slot in lock groove (22), rotating bar (30) bottom
Portion is set there are one the first tight lock part (31), and mounting hole (10) bottom is set there are one lifting gear (4), and lifting gear (4) top is solid
It is fixed there are one with matched second tight lock part (41) of the first tight lock part (31), the lifting gear (4) and a control line (50)
It is connected, control line (50) end is connected with a dismountable controller (5).
2. a kind of well lid locked as described in claim 1, it is characterised in that：The auxiliary through slot is in horn-like, locking
Plate (32) with when the rotation of rotating bar (30) is in contact with auxiliary through slot side wall locking plate (32) end leave lock groove (22)
Region.
3. a kind of well lid locked as described in claim 1, it is characterised in that：The lid (2) is equipped with several run through
The water falling hole (20) of lid (2) upper and lower ends.
4. a kind of well lid locked as described in claim 1, it is characterised in that：First tight lock part (31) is a cross
The strip that section is rectangle, sets that there are one the locking slots for allowing the first tight lock part (31) to be inserted on the second tight lock part (41)
(40), the first tight lock part (31) just can be inserted into locking slot (40) when locking plate (32) stretches into the depth maximum of lock groove (22).
5. a kind of well lid locked as described in claim 1, it is characterised in that：Built in the lifting gear (4) one it is close
Code lock, controller (5) input password by control line (50) and are manipulated to lifting gear (4).
6. a kind of well lid locked as described in claim 1, it is characterised in that：It is used when lifting gear (4) operation
Electric energy by controller (5) pass through control line (50) provide.
7. a kind of well lid locked as described in claim 1, it is characterised in that：Control line (50) end is placed in
It fills above the mechanical lock (3) in hole (10), the length of control line (50) allows control line (50) to stretch out mounting hole (10) outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810227917.3A CN108316359B (en) | 2018-03-20 | 2018-03-20 | Lockable well lid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810227917.3A CN108316359B (en) | 2018-03-20 | 2018-03-20 | Lockable well lid |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108316359A true CN108316359A (en) | 2018-07-24 |
| CN108316359B CN108316359B (en) | 2024-01-30 |
Family
ID=62898986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810227917.3A Active CN108316359B (en) | 2018-03-20 | 2018-03-20 | Lockable well lid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108316359B (en) |
Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10159416A (en) * | 1996-11-28 | 1998-06-16 | Doi Seisakusho:Kk | Lock device of cover body for underground gutter |
| JP2001254539A (en) * | 2000-03-10 | 2001-09-21 | Tamura Electric Works Ltd | Keyhole closing device for manhole cover |
| US20040244446A1 (en) * | 2003-06-09 | 2004-12-09 | Taiwan Fu Hsing Industrial Co., Ltd. | Lid device of double-sided auxilary lock |
| JP2004346662A (en) * | 2003-05-23 | 2004-12-09 | Takigen Mfg Co Ltd | Locking device for cover of manhole or the like |
| JP2007032230A (en) * | 2005-07-29 | 2007-02-08 | Takigen Mfg Co Ltd | Locking device for manhole lid |
| JP2008088664A (en) * | 2006-09-29 | 2008-04-17 | Takigen Mfg Co Ltd | Closing device of recessed part for tool receiving bar of manhole cover |
| JP2012219478A (en) * | 2011-04-06 | 2012-11-12 | Takigen Mfg Co Ltd | Closing plug lock device for key hole of manhole cover |
| CN202602227U (en) * | 2012-06-19 | 2012-12-12 | 惠州市海鸿水泥制品有限公司 | Anti-theft cable trench cover plate |
| CN103938654A (en) * | 2014-04-10 | 2014-07-23 | 北京泰宁科创雨水利用技术股份有限公司 | Anti-loose well lid with safe locking device and well base |
| CN104453494A (en) * | 2013-09-23 | 2015-03-25 | 青岛鸿森重工有限公司 | Gate lock mechanism of incubator |
| CN205636801U (en) * | 2016-03-25 | 2016-10-12 | 成都易信达科技股份有限公司 | Manhole cover with lock |
| CN205907723U (en) * | 2016-08-16 | 2017-01-25 | 临安巨丰城市配套设备有限公司 | Inspection shaft lid for theftproof |
| CN107604950A (en) * | 2017-09-30 | 2018-01-19 | 浙江三叶园林建设有限公司 | A kind of antitheft town road well lid of deodorization |
| CN206995758U (en) * | 2017-04-19 | 2018-02-13 | 姚遵强 | Intelligent basketball stands |
| CN207998871U (en) * | 2018-03-20 | 2018-10-23 | 嘉兴恒力建材科技有限公司 | Well lid that can lock |
-
2018
- 2018-03-20 CN CN201810227917.3A patent/CN108316359B/en active Active
Patent Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10159416A (en) * | 1996-11-28 | 1998-06-16 | Doi Seisakusho:Kk | Lock device of cover body for underground gutter |
| JP2001254539A (en) * | 2000-03-10 | 2001-09-21 | Tamura Electric Works Ltd | Keyhole closing device for manhole cover |
| JP2004346662A (en) * | 2003-05-23 | 2004-12-09 | Takigen Mfg Co Ltd | Locking device for cover of manhole or the like |
| US20040244446A1 (en) * | 2003-06-09 | 2004-12-09 | Taiwan Fu Hsing Industrial Co., Ltd. | Lid device of double-sided auxilary lock |
| JP2007032230A (en) * | 2005-07-29 | 2007-02-08 | Takigen Mfg Co Ltd | Locking device for manhole lid |
| JP2008088664A (en) * | 2006-09-29 | 2008-04-17 | Takigen Mfg Co Ltd | Closing device of recessed part for tool receiving bar of manhole cover |
| JP2012219478A (en) * | 2011-04-06 | 2012-11-12 | Takigen Mfg Co Ltd | Closing plug lock device for key hole of manhole cover |
| CN202602227U (en) * | 2012-06-19 | 2012-12-12 | 惠州市海鸿水泥制品有限公司 | Anti-theft cable trench cover plate |
| CN104453494A (en) * | 2013-09-23 | 2015-03-25 | 青岛鸿森重工有限公司 | Gate lock mechanism of incubator |
| CN103938654A (en) * | 2014-04-10 | 2014-07-23 | 北京泰宁科创雨水利用技术股份有限公司 | Anti-loose well lid with safe locking device and well base |
| CN205636801U (en) * | 2016-03-25 | 2016-10-12 | 成都易信达科技股份有限公司 | Manhole cover with lock |
| CN205907723U (en) * | 2016-08-16 | 2017-01-25 | 临安巨丰城市配套设备有限公司 | Inspection shaft lid for theftproof |
| CN206995758U (en) * | 2017-04-19 | 2018-02-13 | 姚遵强 | Intelligent basketball stands |
| CN107604950A (en) * | 2017-09-30 | 2018-01-19 | 浙江三叶园林建设有限公司 | A kind of antitheft town road well lid of deodorization |
| CN207998871U (en) * | 2018-03-20 | 2018-10-23 | 嘉兴恒力建材科技有限公司 | Well lid that can lock |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108316359B (en) | 2024-01-30 |
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|---|---|---|---|
| PB01 | 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 |