CN206928788U - A kind of electronic lock dead bolt stopping means of intelligent well cover - Google Patents
A kind of electronic lock dead bolt stopping means of intelligent well cover Download PDFInfo
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- CN206928788U CN206928788U CN201720872934.3U CN201720872934U CN206928788U CN 206928788 U CN206928788 U CN 206928788U CN 201720872934 U CN201720872934 U CN 201720872934U CN 206928788 U CN206928788 U CN 206928788U
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- dead bolt
- slide block
- electronic lock
- stopping means
- hole
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Abstract
The utility model discloses a kind of electronic lock dead bolt stopping means of intelligent well cover, including electronic lock, the electronic lock includes base, motor, screw mandrel and dead bolt, the motor is arranged on base, the output end of the motor is provided with screw mandrel, and the screw mandrel is provided with dead bolt, and the base is additionally provided with stopping means, the stopping means includes connecting plate and plate is mounted, and the connecting plate is connected with one end of plate is mounted.The electronic lock dead bolt stopping means of intelligent well cover described in the utility model has the characteristics that easy for installation, manufacturing cost is low and service life is long.
Description
Technical field
Intelligent well cover technical field is the utility model is related to, more particularly, to a kind of electronic lock dead bolt of intelligent well cover
Use stopping means.
Background technology
Existing well lid is the closure at the top of facility gateway located underground, running water, telecommunications, electric power, combustion gas, heating power,
The municipal works such as fire-fighting, environmental sanitation are directed to well lid.With the rapid development of China's economy, China's infrastructure construction welcomes one again
In the individual new cycle, market demand of the well lid in urban planning and road construction is huge, and intelligent well cover is even more that market demand is huge
Greatly.
Intelligent well cover is also equipped with electronic lock typically in addition to manhole cover body in manhole cover body, and well lid mainly leans on
The dead bolt of electronic lock is used cooperatively with the back-up ring on the borehole wall, and electronic lock is usually to drive dead bolt in screw mandrel by drive device
Upper motion is unlocked or locking, and during unlocking or locking, dead bolt can not only move forwards or backwards, and also have
Rotation is center of circle progress circular motion using screw mandrel on screw mandrel, and cause dead bolt and back-up ring is unable to proper engagement.
Utility model content
The technical problems to be solved in the utility model is to overcome drawbacks described above, there is provided a kind of electronic lock lock of intelligent well cover
Tongue stopping means.
The utility model is achieved through the following technical solutions：
A kind of electronic lock dead bolt stopping means of intelligent well cover, including electronic lock, the electronic lock include base, electricity
Machine, screw mandrel and dead bolt, the motor are arranged on base, and the output end of the motor is provided with screw mandrel, and the screw mandrel is provided with lock
Tongue, stopping means is additionally provided with the base, the stopping means includes connecting plate and plate is mounted, the connecting plate and limit
One end connection of position installing plate.
The base is provided with orthogonal slide block slot one, and the side of the base is provided with the pin communicated with slide block slot one
Axis hole one, the limit installation plate are provided with sliding block, and the sliding block is provided with pin shaft hole two, the sliding block and the sliding block on base
Groove one is adapted.
The middle part that plate is mounted is provided with dead bolt hole, at least provided with two groups of slide block slots two around the dead bolt hole,
The circular array of slide block slot two is arranged on around dead bolt hole, and guide rod, one end of the guide rod are provided with the slide block slot two
It is connected with slide block slot two, the guide rod be arranged in parallel with slide block slot two, and the guide rod is provided with elastic parts.
Position limiting slide block is provided with the slide block slot two, the position limiting slide block is provided with the guide rail hole being adapted with guide rail, institute
State position limiting slide block and be provided with postive stop baffle, the postive stop baffle is fixedly connected with position limiting slide block.
Further, the other end of the guide rod is provided with screw thread and stop nut, and the stop nut is adapted with screw thread.
Further, one end of the connecting plate and limit installation plate is vertically arranged, the connecting plate and limit installation plate
It is L-shaped to connect integral cross section, further, the limit installation plate is formed in one with connecting plate.
In order that bearing pin is preferably fixed in pin shaft hole, and further, the hole of the pin shaft hole one and/or pin shaft hole two
Wall is provided with rubber layer.
Further, the area of the dead bolt hole hole is more than or equal to the cross-sectional area of dead bolt.
Further, the elastic parts one can use brute spring, and the brute spring is sleeved on guide rod.
Further, one end end face of the postive stop baffle is adapted with the outer surface of dead bolt, and one end of postive stop baffle
Cladding is provided with flexible waterproof layer.
Further, one end end face of the postive stop baffle is wedge shaped.
Compared with now with technology, the utility model has the advantages that：
Stopping means described in the utility model passes through elastic parts, position limiting slide block, postive stop baffle and the second-class phase of slide block slot
Under mutually coordinating, position limiting slide block is close to dead bolt surface under the cooperation of guide rod and elastic parts, is synchronized with the movement with dead bolt, avoids
Dead bolt moves in a circle on screw mandrel, dead bolt is accurately combined with the back-up ring on the borehole wall, greatly improves
The reaction speed of dead bolt and sensitivity, greatly reduce the probability that electronic lock dead bolt breaks down；Simultaneously in postive stop baffle
One end cladding is provided with flexible waterproof layer, avoids the parts such as motor, dead bolt and is damaged because of factors such as rainwater；And the utility model institute
State the features such as stopping means manufacturing cost is low, easy for installation and service life is long.
Brief description of the drawings
Fig. 1 stopping means described in the utility model and back-up ring, the structural representation of the borehole wall.
The assembling structure schematic diagram of Fig. 2 installing plates described in the utility model.
Fig. 3 part A mplifying structure schematic diagrams described in the utility model.
Fig. 4 part B mplifying structure schematic diagrams described in the utility model.
Fig. 5 C portion mplifying structure schematic diagrams described in the utility model.
In accompanying drawing：1. connecting plate, 2. limit installation plates, 3. pin shaft holes one, 4. pin shaft holes two, 5. sliding blocks, 6. rubber layers, 7.
Slide block slot one, 8. dead bolt holes, 9. guide rods, 10. postive stop baffles, 11. flexible waterproof layers, 12. elastic parts, 13. slide block slots two,
14. position limiting slide block, 15. screw threads, 16. stop nuts, 17. dead bolts, 18 back-up rings, 19. boreholes wall, 20. screw mandrels, 21, motors, 22. bottoms
Seat.
Embodiment
The utility model is further described with reference to embodiment.Wherein, being given for example only property of accompanying drawing
Illustrate, expression is only schematic diagram, rather than pictorial diagram, it is impossible to is interpreted as the limitation to this patent；In order to which this reality is better described
With new embodiment, some parts of accompanying drawing have omission, zoomed in or out, and do not represent the size of actual product；To ability
For field technique personnel, some known features and its explanation may be omitted and will be understood by accompanying drawing.
As shown in Fig. 1 ~ 5, a kind of electronic lock dead bolt stopping means of intelligent well cover, including electronic lock, electronic lock include
Base 22, motor 21, screw mandrel 20 and dead bolt 17, motor 21 are arranged on base 22, and the output end of motor 21 is provided with screw mandrel 20, silk
Bar 20 is provided with dead bolt 17, and stopping means is additionally provided with base 22, and stopping means includes connecting plate 1 and plate 2 is mounted, connection
Plate 1 is connected with one end of plate 2 is mounted.
Base 22 is provided with orthogonal slide block slot 1, and the side of base 22 is provided with the bearing pin communicated with slide block slot 1
Hole 1, plate 2 is mounted and is provided with sliding block 5, sliding block 5 is provided with pin shaft hole 24, sliding block 5 and the slide block slot 1 on base 22
It is adapted.
The middle part that plate 2 is mounted is provided with dead bolt hole 8, at least provided with two groups of slide block slots 2 13, sliding block around dead bolt hole 8
The circular array of groove 2 13 is arranged on around dead bolt hole 8, and guide rod 9, one end and the slide block slot two of guide rod 9 are provided with slide block slot 2 13
13 connections, guide rod 9 be arranged in parallel with slide block slot 2 13, and guide rod 9 is provided with elastic parts 12.
Position limiting slide block 14 is provided with slide block slot 2 13, position limiting slide block 14 is provided with the guide rail hole being adapted with guide rail, spacing
Sliding block 14 is provided with postive stop baffle 10, and postive stop baffle 10 is fixedly connected with position limiting slide block 14.
The other end of guide rod 9 is provided with screw thread 15 and stop nut 16, and stop nut 16 is adapted with screw thread 15.
One end of connecting plate 1 and limit installation plate 2 is vertically arranged, and connecting plate 1 and limit installation plate 2 connect integral horizontal stroke
Section is L-shaped, and plate 2 is mounted and is formed in one with connecting plate 1.
In order that bearing pin is preferably fixed in pin shaft hole, the hole wall of pin shaft hole 1 and/or pin shaft hole 24 is provided with rubber
Glue-line 6；The area of the hole of dead bolt hole 8 is more than or equal to the cross-sectional area of dead bolt 17.
Elastic parts 12 1 can use brute spring, and brute spring is sleeved on guide rod 9；One end end face of postive stop baffle 10
It is adapted with the outer surface of dead bolt 17, and one end cladding of postive stop baffle 10 is provided with flexible waterproof layer 11；The one of postive stop baffle 10
Hold end face wedge shaped.
Stopping means described in the utility model passes through elastic parts 12, position limiting slide block 14, postive stop baffle 10 and slide block slot two
Under the mutual cooperation of 13 grades, position limiting slide block 14 is close to the surface of dead bolt 17 under the cooperation of guide rod 9 and elastic parts 12, with dead bolt
17 are synchronized with the movement, and avoid dead bolt 17 and are moved in a circle on screw mandrel 20, allow dead bolt 17 accurately with installed in the borehole wall
Back-up ring 18 on 19 combines, and the reaction speed of the dead bolt 17 greatly improved and sensitivity, greatly reduces electronic lock dead bolt 17
The probability to break down；In one end of postive stop baffle 10, cladding is provided with flexible waterproof layer 11 simultaneously, avoids motor 21, dead bolt 17
Damaged Deng part because of factors such as rainwater；And stopping means manufacturing cost described in the utility model is low, easy for installation and use the longevity
Order the features such as long.
Obviously, above-described embodiment is only intended to clearly illustrate the technical solution of the utility model example, and simultaneously
Non- is the restriction to embodiment of the present utility model.For those of ordinary skill in the field, in described above
On the basis of can also make other changes in different forms.All made within spirit of the present utility model and principle
All any modification, equivalent and improvement etc., should be included within the protection of the utility model claims.
Claims (6)
1. the electronic lock dead bolt stopping means of a kind of intelligent well cover, it is characterised in that including electronic lock, the electronic lock includes
Base, motor, screw mandrel and dead bolt, the motor are arranged on base, and the output end of the motor is provided with screw mandrel, on the screw mandrel
Provided with dead bolt, the base is additionally provided with stopping means, and the stopping means includes connecting plate and plate, the connecting plate is mounted
It is connected with one end that plate is mounted；
The base is provided with orthogonal slide block slot one, and the side of the base is provided with the pin shaft hole communicated with slide block slot one
One, the limit installation plate is provided with sliding block, and the sliding block is provided with pin shaft hole two, the sliding block and the slide block slot one on base
It is adapted；
The middle part that plate is mounted is provided with dead bolt hole, described at least provided with two groups of slide block slots two around the dead bolt hole
The circular array of slide block slot two is arranged on around dead bolt hole, and guide rod, one end of the guide rod and cunning are provided with the slide block slot two
Block groove two connects, and the guide rod be arranged in parallel with slide block slot two, and the guide rod is provided with elastic parts；
Position limiting slide block is provided with the slide block slot two, the position limiting slide block is provided with the guide rail hole being adapted with guide rail, the limit
Position sliding block is provided with postive stop baffle, and the postive stop baffle is fixedly connected with position limiting slide block.
2. the electronic lock dead bolt stopping means of intelligent well cover according to claim 1, it is characterised in that the guide rod it is another
One end is provided with screw thread and stop nut, and the stop nut is adapted with screw thread.
3. the electronic lock dead bolt stopping means of intelligent well cover according to claim 1, is characterised by, the connecting plate and limit
One end of position installing plate is vertically arranged, and it is L-shaped that the connecting plate and limit installation plate connect integral cross section, further
Ground, the limit installation plate are formed in one with connecting plate.
4. the electronic lock dead bolt stopping means of intelligent well cover according to claim 1, it is characterised in that the pin shaft hole one
And/or the hole wall of pin shaft hole two is provided with rubber layer.
5. the electronic lock dead bolt stopping means of intelligent well cover according to claim 1, it is characterised in that the dead bolt hole hole
The area in hole is more than or equal to the cross-sectional area of dead bolt.
6. according to the electronic lock dead bolt stopping means of intelligent well cover described in claim 1 ~ 5 any one, it is characterised in that institute
Brute spring can be used by stating elastic parts one, and the brute spring is sleeved on guide rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720872934.3U CN206928788U (en) | 2017-07-18 | 2017-07-18 | A kind of electronic lock dead bolt stopping means of intelligent well cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720872934.3U CN206928788U (en) | 2017-07-18 | 2017-07-18 | A kind of electronic lock dead bolt stopping means of intelligent well cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206928788U true CN206928788U (en) | 2018-01-26 |
Family
ID=61355958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720872934.3U Active CN206928788U (en) | 2017-07-18 | 2017-07-18 | A kind of electronic lock dead bolt stopping means of intelligent well cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206928788U (en) |
-
2017
- 2017-07-18 CN CN201720872934.3U patent/CN206928788U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20181017 Address after: 410016 Dongfang District, 38 East Renmin Road, Yuhua District, Changsha, Hunan, 901 Patentee after: Hunan Tian Lian City CNC Co., Ltd. Address before: 410300 Liuyang modern manufacturing industrial base, Changsha, Hunan Patentee before: Hu'nan Tianlian Composite Material Co. Ltd. |