CN207267997U - Well lid with lock adhering mechanism - Google Patents
Well lid with lock adhering mechanism Download PDFInfo
- Publication number
- CN207267997U CN207267997U CN201720934605.7U CN201720934605U CN207267997U CN 207267997 U CN207267997 U CN 207267997U CN 201720934605 U CN201720934605 U CN 201720934605U CN 207267997 U CN207267997 U CN 207267997U
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- CN
- China
- Prior art keywords
- well lid
- lock
- adhering mechanism
- lock core
- main body
- 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.)
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Abstract
A kind of well lid with lock adhering mechanism, it includes well lid main body and lock adhering mechanism, the lock adhering mechanism is installed on the bottom of the well lid main body, the lock adhering mechanism includes lock core and some lock pillars, the lock core is installed at the center of well lid bottom part body, one turntable is installed on the lock core, lock core can be rotated around with the first axle of well lid body normal, some lock pillars are movably arranged on the edge of well lid bottom part body by lock pillar stent, lock pillar can be protruded along radially sliding from the outer of well lid main body for well lid main body, some lock pillars are connected by connecting rod with the turntable respectively, the centrally disposed lockhole of well lid main body.Due to being provided with lock adhering mechanism, well lid can be attached to well head, can effectively avoid well lid from being stolen and avoid well lid illegally to be opened.
Description
Technical field
It the utility model is related to well lid, more particularly to the well lid with lock adhering mechanism.
Background technology
Many wells, including power network well, communication network well, supply and discharge grid well etc. are equipped with ground such as road, cells.These
Well is equipped with well lid, but existing well lid, all without lock adhering mechanism, there are problems with use：1st, well lid can be by some not
Method molecule is stolen, and such as will result in security risk without discovery in time；2nd, well lid can be opened easily, and be easy to cause in well
Facility damages.
Utility model content
The purpose of this utility model is to provide a kind of well lid with lock adhering mechanism, is easily stolen and holds to solve existing well lid
The problem of easily illegally being opened.
In order to achieve the above object, the technical solution adopted in the utility model is as follows：
A kind of well lid with lock adhering mechanism, the well lid include well lid main body and lock adhering mechanism, the lock adhering mechanism installation
In the bottom of the well lid main body, the lock adhering mechanism includes lock core and some lock pillars, and the lock core is installed on well lid main body bottom
At the center in portion, a turntable is installed on the lock core, and lock core can be rotated around with the first axle of well lid body normal, described
Some lock pillars are movably arranged on the edge of well lid bottom part body by lock pillar stent, and lock pillar can radially sliding along well lid main body
Protruded from the outer of well lid main body, some lock pillars are connected by connecting rod with the turntable respectively, and the center of well lid main body is set
Put lockhole.
Preferably, the lock core includes I-shaped cylinder and runs through the lock core of the cylinder from the upper and lower end face of the cylinder
Hole, the I-shaped cylinder are made of main part and lid portion, and lock core is installed on the bottom of well lid main body by mounting base；It is described
Lock adhering mechanism further includes clutch, and the clutch includes sleeve, motion bar, the (the first back-moving spring of motion bar and control
Element, the sleeve are movably arranged on the lock core periphery and are fixedly connected with the turntable, and the motion bar is installed on described
The side wall of sleeve is stretched out in one side wall of sleeve and outer end, and lock core position corresponding with motion bar sets connecting cavity, described
Control element is arranged at the company that the inner for being used for driving motion bar movement to make motion bar at the outer end of motion bar enters lock core
Connect chamber.
Preferably, the motor and circuit part that the control element of clutch includes cam and driving cam rotates.
Preferably, the cam of clutch includes the first cam part, the second cam part and second spring, and first
Cam part and the second cam part are connected together and can be movable relatively, and the second spring is arranged on the first cam part and
Between two cam parts.
Preferably, the lock adhering mechanism further includes first sensor, the first sensor be installed on the lock core and with
Warning device is electrically connected.
Preferably, the lock adhering mechanism further includes the position-limit mechanism of limitation lock pillar movement position, and the position-limit mechanism is limited
Position teat or second sensor.
Preferably, the well lid further includes a wireless charging device, the circuit portion of the wireless charging device and well lid
Divide connection.
Preferably, the circuit part of well lid includes wireless communication module.
Compared with prior art, the utility model at least has the advantages that：, can due to being provided with lock adhering mechanism
Well lid is attached to well head, can effectively avoid well lid from being stolen and avoid well lid illegally to be opened.
Brief description of the drawings
Fig. 1 is the structure diagram of well lid of the one embodiment with lock adhering mechanism；
Fig. 2 is its sectional view；
Fig. 3 is the enlarged drawing in A portions in Fig. 2；
Fig. 4 is its decomposing state figure.
Embodiment
The utility model is described further with reference to the accompanying drawings and examples.
Fig. 1 to Fig. 4 is refer to, this well lid with lock adhering mechanism includes well lid main body 1 and lock adhering mechanism, the lock adhering mechanism
The bottom of the well lid main body 1 is installed on, the lock adhering mechanism includes lock core 7 and three lock pillars 2, and the lock core 7 is installed on well
At the center of 1 bottom of lid main body, a turntable 11 is installed on lock core 7, and lock core 7 can be around the first axle with well lid body normal
O is rotated, and three lock pillars 2 are movably arranged on the edge of 1 bottom of well lid main body by lock pillar stent 3, and lock pillar 2 can be along well lid main body
1 radially slide protrudes (as shown in fig. 1) from the outer of well lid main body 1, and three lock pillars 2 pass through connecting rod 4 and turntable 11 respectively
Connection, the centrally disposed lockhole of well lid main body 1.In use, lock core 7 drives turntable 11 to rotate, and then lock pillar is driven by connecting rod 4
2 protrude (as shown in fig. 1) along radially sliding from the outer of well lid main body 1 for well lid main body 1, prominent lock pillar 2 and well head card
Closing can not open so as to which pattern manhole cover lock is attached to well head.When need to open well lid, lock core 7 is rotated backward, is driven by turntable 11, connecting rod 4
Dynamic lock pillar 2 is retracted, and releases the engaging with well head.Well lid can be attached to well head by above-mentioned lock adhering mechanism, can effectively kept away
Exempting from well lid is stolen and avoids well lid illegally to be opened.
Well lid is removed in order to avoid undesirable destroys lock core, further employs following scheme, the lock core 7 includes
I-shaped cylinder and the lock core hole 20 for running through the cylinder from the upper and lower end face of the cylinder, the I-shaped cylinder is by main part
13 and lid portion 13 ' form, lock core 7 is installed on the bottom of well lid main body 1 by mounting base 12；The lock adhering mechanism further include from
Mechanism is closed, the clutch includes sleeve 10, motion bar 18, the (the first back-moving spring 19 of motion bar 18 and control element, institute
State sleeve 10 to be movably arranged on 7 periphery of lock core and be fixedly connected with the turntable 11, the motion bar 18 is installed on described
The side wall of sleeve 10 is stretched out in one side wall of sleeve 10 and outer end, and lock core 7 sets with 18 corresponding position of motion bar and connects
Chamber, the control element is arranged to be used to drive motion bar 18 to move the inner entrance for making motion bar 18 at the outer end of motion bar 18
The connecting cavity of lock core 7.By above-mentioned clutch, lock core 7 is separated with turntable 11 when illegally opening, and lock core 7 dallies, turntable
11 will not rotate, and well lid 1 will not be opened, and lock core 7 will not be damaged.
The motor 8 and circuit part 5 that the control element of clutch includes cam and driving cam rotates, cam peace
Mounted in the shaft 81 of motor 8.Motion bar 18 is driven to move separation and knot so as to fulfill clutch by the rotation of cam
Close.It is to be appreciated that the control element of clutch can also use other structures, such as gear and motor, or electromagnet etc..
In an exemplary embodiment, the cam of clutch includes the first cam part 14,16 and of the second cam part
Second spring 15, the first cam part 14 and the second cam part 15 are connected together and can be movable relatively, the second spring 15
It is arranged between the first cam part 14 and the second cam part 15.In Fig. 3,14 ' be the mounting post of second spring 15.141 Hes
161 be the clamping mechanism of the first cam part 14 and the second cam part 15.
Lock adhering mechanism further comprises first sensor 21, the first sensor 21 be installed on the lock core 7 and with
Warning device is electrically connected.When illegal open, warning device sends alarm signal.
Lock adhering mechanism can also further include the position-limit mechanism of limitation 2 movement position of lock pillar.The position-limit mechanism can be with
It is spacing teat, is rotated further by spacing teat to limit turntable 11, so that lock pillar 2 is limited in sealed or opening.
Position-limit mechanism can also be second sensor 22.
Well lid further comprises a wireless charging device 9, the circuit part 5 of the wireless charging device 9 and well lid
Connection, realizes emergent charging.
The circuit part 5 of well lid further comprises wireless communication module, can be with mobile phone by the wireless communication module
Connection, receives dynamic password, is unlocked by cell phone application control well lid.
The utility model is described in detail above by specific embodiment, these detailed description are only limited to
The content of the utility model is helped skilled in the art to understand, the limit to scope of protection of the utility model can not be interpreted as
System.Various retouchings that those skilled in the art carry out such scheme under the utility model design, equivalent transformation etc. should all wrap
Containing within the protection scope of the present utility model.
Claims (8)
1. a kind of well lid with lock adhering mechanism, including well lid main body (1) and lock adhering mechanism, it is characterised in that：The lock adhering mechanism
The bottom of the well lid main body is installed on, the lock adhering mechanism includes lock core (7) and some lock pillars (2), the lock core are installed on
At the center of well lid bottom part body, a turntable (11) is installed on the lock core, and lock core can be around with well lid body normal
One axis (O) rotates, and some lock pillars are movably arranged on the edge of well lid bottom part body, lock pillar by lock pillar stent (3)
Can radially sliding from the outer of well lid main body protrusion along well lid main body, some lock pillars respectively by connecting rod (4) with it is described
Turntable (11) connects, the centrally disposed lockhole of well lid main body.
2. the well lid according to claim 1 with lock adhering mechanism, it is characterised in that：The lock core include I-shaped cylinder and
Run through the lock core hole (20) of the cylinder from the upper and lower end face of the cylinder, the I-shaped cylinder is by main part (13) and lid
Portion (13 ') forms, and lock core is installed on the bottom of well lid main body by mounting base (12)；The lock adhering mechanism further includes clutch
Structure, the clutch include sleeve (10), motion bar (18), the (the first back-moving spring (19) of motion bar and control element, institute
State sleeve to be movably arranged on the lock core periphery and be fixedly connected with the turntable (11), the motion bar (18) is installed on described
The side wall of sleeve is stretched out in one side wall of sleeve and outer end, and lock core (7) position corresponding with motion bar (18) sets connection
Chamber, the control element, which is arranged at the outer end of motion bar (18), to be used to drive motion bar (18) movement to make the interior of motion bar (18)
The connecting cavity of the end into lock core (7).
3. the well lid according to claim 2 with lock adhering mechanism, it is characterised in that：The control element bag of clutch
Include cam and the motor (8) and circuit part (5) of driving cam rotation.
4. the well lid according to claim 3 with lock adhering mechanism, it is characterised in that：The cam of clutch includes the
One cam part (14), the second cam part (16) and second spring (15), the first cam part and the clamping of the second cam part
It can be movable relatively together, the second spring is arranged between the first cam part and the second cam part.
5. the well lid according to claim 1 with lock adhering mechanism, it is characterised in that：The lock adhering mechanism further includes the first biography
Sensor (21), the first sensor are installed on the lock core and are electrically connected with warning device.
6. the well lid according to claim 1 with lock adhering mechanism, it is characterised in that：The lock adhering mechanism further includes limitation lock
The position-limit mechanism of column movement position, the position-limit mechanism are spacing teat or second sensor (22).
7. the well lid according to claim 1 with lock adhering mechanism, it is characterised in that：The well lid further includes a wireless charging
Electric installation (9), the circuit part connection of the wireless charging device and well lid.
8. the well lid according to claim 1 with lock adhering mechanism, it is characterised in that：The circuit part of well lid includes channel radio
Believe module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720934605.7U CN207267997U (en) | 2017-07-29 | 2017-07-29 | Well lid with lock adhering mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720934605.7U CN207267997U (en) | 2017-07-29 | 2017-07-29 | Well lid with lock adhering mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207267997U true CN207267997U (en) | 2018-04-24 |
Family
ID=61959858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720934605.7U Expired - Fee Related CN207267997U (en) | 2017-07-29 | 2017-07-29 | Well lid with lock adhering mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207267997U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109914575A (en) * | 2019-03-28 | 2019-06-21 | 郭司航 | Anti-dropout municipal and environment-friendly inspection well cover based on synchronous interaction principle |
| CN110512655A (en) * | 2019-09-02 | 2019-11-29 | 宁波瑞奥物联技术股份有限公司 | A kind of intelligent well cover |
| CN110593317A (en) * | 2019-09-17 | 2019-12-20 | 深圳市科信通信技术股份有限公司 | Anti-theft well lid and well lid system |
| CN110905067A (en) * | 2019-11-15 | 2020-03-24 | 重庆特斯联智慧科技股份有限公司 | Drainage device for intelligent water affairs |
| CN112443205A (en) * | 2020-10-29 | 2021-03-05 | 山东每联电子电器有限公司 | Anti-theft three-shaft lock structure for manhole cover |
-
2017
- 2017-07-29 CN CN201720934605.7U patent/CN207267997U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109914575A (en) * | 2019-03-28 | 2019-06-21 | 郭司航 | Anti-dropout municipal and environment-friendly inspection well cover based on synchronous interaction principle |
| CN109914575B (en) * | 2019-03-28 | 2020-08-14 | 湖北中宜建设工程有限公司 | Anti-drop inspection shaft lid for municipal administration environmental protection based on synchronous linkage principle |
| CN110512655A (en) * | 2019-09-02 | 2019-11-29 | 宁波瑞奥物联技术股份有限公司 | A kind of intelligent well cover |
| CN110512655B (en) * | 2019-09-02 | 2021-07-30 | 宁波瑞奥物联技术股份有限公司 | Intelligent well lid |
| CN110593317A (en) * | 2019-09-17 | 2019-12-20 | 深圳市科信通信技术股份有限公司 | Anti-theft well lid and well lid system |
| CN110905067A (en) * | 2019-11-15 | 2020-03-24 | 重庆特斯联智慧科技股份有限公司 | Drainage device for intelligent water affairs |
| CN112443205A (en) * | 2020-10-29 | 2021-03-05 | 山东每联电子电器有限公司 | Anti-theft three-shaft lock structure for manhole cover |
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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: 20180424 Termination date: 20210729 |