CN208122535U - Self compensation controllable electro-mechanic lock - Google Patents
Self compensation controllable electro-mechanic lock Download PDFInfo
- Publication number
- CN208122535U CN208122535U CN201820597573.0U CN201820597573U CN208122535U CN 208122535 U CN208122535 U CN 208122535U CN 201820597573 U CN201820597573 U CN 201820597573U CN 208122535 U CN208122535 U CN 208122535U
- Authority
- CN
- China
- Prior art keywords
- lock
- steel ball
- lock tube
- lock core
- mechanic
- 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.)
- Withdrawn - After Issue
Links
- 230000005662 electromechanics Effects 0.000 title claims abstract description 15
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 35
- 239000010959 steel Substances 0.000 claims abstract description 35
- 230000000694 effects Effects 0.000 claims description 14
- 210000004907 gland Anatomy 0.000 claims description 3
- 239000004744 fabric Substances 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 5
- 238000005516 engineering process Methods 0.000 abstract description 4
- 230000008569 process Effects 0.000 abstract description 4
- 230000006872 improvement Effects 0.000 description 6
- 230000009471 action Effects 0.000 description 4
- 238000001514 detection method Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000004880 explosion Methods 0.000 description 2
- 239000002360 explosive Substances 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 241000208340 Araliaceae Species 0.000 description 1
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 241000680172 Platytroctidae Species 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
Abstract
The utility model discloses a kind of self compensation controllable electro-mechanic locks, are related to lock technology field.It can bear to be bi-directionally connected load by two oscillating bearings being oppositely arranged, and large carrying capacity, axle sleeve can make two oscillating bearings being mutually arranged rotate about center to be rotated, the interference of fixed-axis rotation device during the connection process can not only be compensated, and guarantee the close contact of fixed lock tube and steel ball when needing locking device and locking basis is not parallel, ensure the reliability locked, it is compact-sized, it is easy to operate.
Description
Technical field
The utility model relates to lock technology fields more particularly to self compensation controllable electro-mechanic to lock.
Background technique
Lock makees indispensable a part in for people's lives, from electronic lock, the smart lock of the mechanical lock of early stage till now
Deng the internal structure of lock is also to have their own characteristics each with function.It is more and more electromechanical anti-with the rapid development of safe antitheft technology
Steal the every field that lock is applied to safe antitheft.Mechanical lock is cheap with its, easy to use welcomed by the people, but skill
Art content is low, it is difficult to be applied to electronic anti-theft field.
Currently, the locksets such as mechanical lock, electronic lock or smart lock are in fixed-axis rotation device or need locking device and locking base
When the applications of the not parallel locking unlock of plinth, due to by the interference during the connection process of fixed-axis rotation device or locking device
It is not parallel with locking basis and then lockset is made to cannot achieve locking and unlocking function, or even damage lock core, make its use occasion by
To limitation, it is unfavorable for promoting and applying.
Summary of the invention
The purpose of this utility model is exactly to provide a kind of self compensation controllable electro-mechanic lock the shortcomings that overcoming the prior art, and two
The oscillating bearing being oppositely arranged can bear to be bi-directionally connected load, and large carrying capacity, and axle sleeve can make two passes being mutually arranged
Bearings rotate about center and are rotated, and can not only compensate the interference of fixed-axis rotation device during the connection process, and needing
Want the close contact for guaranteeing fixed lock tube and steel ball when locking device and not parallel locking basis, it is ensured that the reliability of locking.
To achieve the above object, the utility model adopts the following technical solution：Self compensation controllable electro-mechanic lock comprising removable
It unloads and is mounted on the upper motor of fixing lock set, fixing lock set top is equipped with the solution lock-switch and location switch connecting with electric control gear,
It is equipped with stepped hole inside fixed lock tube, is equipped with inside rotor and rotates with rotor to drive lead screw to move axially in stepped hole
Feed screw nut, compressed spring I is equipped in stepped hole, one end of compressed spring I is in contact with the step of stepped hole, the other end with
The left side for the lock core being axially movable in stepped hole is in contact, and fixed lock tube right end is evenly distributed in the circumferential direction steel ball
Hole, the interior steel ball being equipped with for locking lock core of steel ball hole, fixing on lock tube outer surface to be arranged with prevents steel ball from dropping out outside steel ball hole
Interstage sleeve, the width of steel ball hole bottom is small to open steel ball size, center and lead screw central coaxial is equipped with inside lock core and can be in lock core
The push rod of inside axial movement, lock core right part are fixedly connected on bearing block by two oscillating bearings being oppositely arranged, joint
The axle sleeve for making two oscillating bearings being oppositely arranged be in same rotation center, axis are equipped between bearing inner race and lock core outerplanar
It holds seat to connect by bolt with the bearing gland on the right side of it, on the lock core outer surface between left side oscillating bearing and fixed lock tube also
It is arranged with the variable diameter activity lock tube that can be moved axially along lock core outer surface and steel ball is made to lock lock core, oscillating bearing and activity
Compressed spring II is equipped between lock tube, II one end of compressed spring is contacted with oscillating bearing outer ring, the set of the other end and movable lock tube
Shoulder grafting touching, the driving lever that can be moved axially in lock core radial hole run through movable lock tube, lock core radial hole and push rod along short transverse
And stretching activity lock tube.The utility model can bear to be bi-directionally connected load by two oscillating bearings being oppositely arranged, and
Large carrying capacity, axle sleeve can make two oscillating bearings being mutually arranged rotate about center to be rotated, and it is fixed not only to compensate
The interference of rotation shaft unit during the connection process, and guarantee when needing locking device and locking basis is not parallel fixed lock tube with
The close contact of steel ball, it is ensured that the reliability of locking, compact layout, for carrying range up to hundreds of kilograms to tens of tons, structure is simple
It is single, it is easy to operate.
As a kind of improvement of the utility model, the motor is bolted in fixed lock tube left end, convenient disassembly,
It is easy to repair.
As a kind of improvement of the utility model, the push rod right end is equipped with the emergency ring being threadedly coupled with push rod,
By operation emergency ring, emergency annulus moves push rod, and push rod drives driving lever, and fixation is exited in movement to driving lever drive activity lock tube to the right
Lock tube, so that emergency unlock is realized, to ensure that equipment can all work normally in any case.
As a kind of improvement of the utility model, the driving lever of the stretching activity lock tube is connect with emergency rod, passes through operation
Emergency rod, emergency rod pushes driving lever drive activity lock tube, and fixed lock tube is exited in movement to the right, so that emergency unlock is realized, with true
Protecting equipment in any case can all work normally.
As a kind of improvement of the utility model, the solution lock-switch and location switch pass through switch frame and are mounted on installation
On flange, solves lock-switch and location switch is used to lock and isolated state-detection, and will test signal and feed back to electric control gear
To realize the automatic control of electromechanical lock, structure is simple, easy for installation.
As a kind of improvement of the utility model, the driving lever is cylinder, and easy to make, structure is simple.
As a kind of improvement of the utility model, the motor is step motion control fire-proof motor, controls it by electric control gear
Rotate angle；It solves lock-switch and location switch is flame-proof switch, by using anti-explosion product, guarantee the utility model explosive
Application reliability under environment.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
In figure：1, motor, 2, fixed lock tube, 3, switch frame, 4, solution lock-switch, 5, location switch, 6, movable lock tube, 7, pressure
Contracting spring II, 8, oscillating bearing, 9, push rod, 10, bearing gland, 11, emergency ring, 12, axle sleeve, 13, bearing block, 14, lock core diameter
Xiang Kong, 15, driving lever, 16, lock core, 17, steel ball, 18, interstage sleeve, 19, emergency rod, 20, mounting flange, 21, screw rod, 22, compression bullet
Spring I.
Specific embodiment
The embodiments of the present invention are described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning
Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng
The embodiment for examining attached drawing description is exemplary, and is only used for explaining the utility model, and cannot be construed to the utility model
Limitation.
It should be noted that the positional terms such as upper and lower, left and right in the utility model embodiment, are only relatively general each other
It reads or be to refer to the normal operating condition of product, and should not be regarded as restrictive.
In Fig. 1, self compensation controllable electro-mechanic lock, mainly by motor 1, fixed lock tube 2, movable lock tube 18, lock core 16, dial
Bar 15, oscillating bearing 8, solution lock-switch 4 and location switch 5 form.Motor 1 is step motion control fire-proof motor, by electric control gear control
It makes it and rotates angle, it is easy to operate, it solves lock-switch 4 and location switch 5 is flame-proof switch, by using anti-explosion product, guarantee
The application reliability of the utility model in explosive environments.The side of 1 power output of motor and fixed 2 left end of lock tube pass through bolt
Or screw is threadedly coupled, convenient disassembly, it is easy to repair.The solution lock-switch 4 of fixed 2 top of lock tube being connect with electric control gear
It is mounted on mounting flange 20 by switch frame 3 with location switch 5, mounting flange 20 is sleeved on the outer surface of fixed lock tube 2
On, it solves lock-switch 4 and location switch 5 is used to lock and isolated state-detection（It is such as relatively fixed by detection activity lock tube 18
Mutual alignment between lock tube 2）, and will test signal and feed back to electric control gear to realize the automatic control of electromechanical lock, structure letter
It is single, it is easy for installation.
It is equipped with the stepped hole that diameter incrementally increases from left to right inside fixed lock tube 2, is equipped with inside rotor with rotor
The feed screw nut to drive lead screw 21 to move axially in stepped hole is rotated, is equipped with compressed spring I 22, compressed spring in stepped hole
I 22 one end is in contact with the step of left side stepped hole, the left end of the other end and the lock core 16 being axially movable in stepped hole
Face is in contact, and spring I 22 is connecting（Lock core 16, which enters fixed lock tube 2 and is fixed lock tube 2, to be locked）When work as a buffer, point
From（Lock core 16 leaves fixed lock tube 2）When play auxiliary push away.It is fixed that 2 right end of lock tube is evenly distributed in the circumferential direction steel ball hole,
The steel ball 17 for locking lock core 16 is equipped in steel ball hole, being arranged on fixed 2 outer surface of lock tube prevents steel ball 17 from dropping out steel ball
Interstage sleeve 18 outside hole, the width of steel ball hole bottom is small to open 17 diameter of steel ball, to prevent steel ball 17 from falling into stepped hole, real work
In, steel ball 17 can be replaced with into voussoir or other suitable structural member according to connection payload size.Center is equipped with inside lock core 16
It is oppositely arranged with 21 central coaxial of lead screw and the push rod 9 that can be moved axially inside lock core 16,16 right part of lock core by two
Oscillating bearing 8 is fixedly connected on bearing block 13, and being equipped between 16 outerplanar of 8 inner ring of oscillating bearing and lock core makes two to set relatively
The oscillating bearing 8 set is in the axle sleeve 12 of same rotation center, and bearing block 13 passes through the bearing pressure on the right side of bolt or screw and its
Lid 10 is threadedly coupled, the utility model lock part（Lock core 16, movable lock tube 6 and oscillating bearing 8）Pass through bearing block 13
It is fixed on equipment, being also arranged on 16 outer surface of lock core between left side oscillating bearing 8 and fixed lock tube 2 can be along lock core
The variable diameter activity lock tube 6 that 16 outer surfaces move axially and steel ball 17 is made to lock lock core 16, oscillating bearing 8 and movable lock tube 6
Between be equipped with compressed spring II 7, II 7 one end of compressed spring contacts with 8 outer ring of oscillating bearing, the set of the other end and activity lock tube 6
Shoulder grafting touching, the cylindrical driving lever 15 that can be moved axially in lock core radial hole 14 run through movable lock tube 6, lock core diameter along short transverse
To hole 14 and push rod 9 and stretching activity lock tube 6.9 right end of push rod is equipped with the emergency ring 11 being threadedly coupled with push rod 9, stretches out
The driving lever 15 of movable lock tube 6 is connect with emergency rod 19, have a power failure etc. in special circumstances, can pass through operation emergency ring 11, meet an urgent need ring
11 drive push rod 9, and push rod 9 drives driving lever 15, and 15 drive activity lock tube 6 of driving lever is mobile to the right and then lock core 16 is made to exit fixation
Lock tube 2, thus realize emergency unlock, in addition, can also be by operating emergency rod 19, emergency rod 19 pushes driving lever 15 to drive active lock
Set 6 is mobile to the right and then lock core 16 is made to exit fixed lock tube 2, so that emergency unlock is realized, to ensure to work in any case
Device can all work normally, compact layout, and for carrying range up to hundreds of kilograms to tens of tons, structure is simple, easy to operate.Separately
Outside, the utility model makes it have corrosion-resistant, resistance to instantaneous burning using measures such as stainless steel, carbon steel and aluminum alloy surface processing
The function of erosion.
When the utility model needs to lock：Under coupling mechanism force effect, lock core 16 initially enters fixed lock tube 2, with lock core
16 step into, and steel ball 17 is pushed to fixed 2 outside of lock tube, and movable lock tube 6 is blocked in outside fixed lock tube 2 by steel ball 17, lock core
16 travel further into fixed lock tube 2, and compressed spring I 22, after the maximum outer round surface of lock core 16 moves past steel ball hole, movable lock tube
6 by 17 pushed home of steel ball and go successively to fixed lock tube 2 until its shoulder is kept off by lock core shoulder under the action of its spring II 7
Firmly, lock core 16 is locked in fixed lock tube 2 by right side steel ball 17 at this time, is positioned under the action of spring I 22 in left side, i.e., in lock
Determine state.
When the utility model needs automatic unlocking：When equipment needs to separate unlock, motor 1 drives inboard leadscrews nut
Rotation, feed screw nut drive the axial right side of lead screw 21 mobile, push and drive driving lever 15 with the push rod 9 of 21 corresponding position of screw rod setting
And fixed lock tube 2 is exited in movement to movable lock tube 6 to the right, lock core 16 moves to the right under the action of spring I 22 at this time（Rotation
Band moving platform rotates）Fixed lock tube 2 is exited, realizes unlock.After lock core 16 unlocks, motor 1 drives lead screw 21 to return original position, push rod 15
It is resetted under the action of spring II 7.
The present embodiment not makes any form of restriction the shape, structure etc. of the utility model, all according to this reality
With novel technical spirit any simple modification to the above embodiments, equivalent variations, the utility model technology is belonged to
The protection scope of scheme.
Claims (8)
1. self compensation controllable electro-mechanic is locked, it is characterised in that：It includes being removably mounted at fixed lock tube（2）On motor（1）Gu
Lock set（2）Top is equipped with the solution lock-switch connecting with electric control gear（4）And location switch（5）, fixed lock tube（2）Inside is equipped with
Stepped hole, motor（1）Internal rotor, which is equipped with, to be rotated with rotor to drive lead screw（21）The lead screw spiral shell moved axially in stepped hole
Mother, stepped hole is interior to be equipped with compressed spring I（22）, compressed spring I（22）One end be in contact with the step of stepped hole, the other end with
The lock core being axially movable in stepped hole（16）Left side be in contact, fixed lock tube（2）Right end along the circumferential direction uniform cloth
It is equipped with steel ball hole, is equipped in steel ball hole for locking lock core（16）Steel ball（17）, fixed lock tube（2）It is arranged on outer surface anti-
Only steel ball（17）Drop out the interstage sleeve outside steel ball hole（18）, the width of steel ball hole bottom is small to open steel ball（17）Diameter, lock core（16）
Inside is equipped with center line and lead screw（21）Center line is coaxial and can be in lock core（16）The push rod of inside axial movement（9）, lock core
（16）Right part passes through two oscillating bearings being oppositely arranged（8）It is fixedly connected on bearing block（13）On, oscillating bearing（8）Inner ring with
Lock core（16）Being equipped between outerplanar makes two oscillating bearings being oppositely arranged（8）Axle sleeve in same rotation center（12）,
Bearing block（13）Pass through the bearing gland on the right side of bolt and its（10）Connection, left side oscillating bearing（8）With fixed lock tube（2）Between
Lock core（16）Also being arranged on outer surface can be along lock core（16）Outer surface moves axially and makes steel ball（17）Locked lock core
（16）Variable diameter activity lock tube（6）, oscillating bearing（8）With movable lock tube（6）Between be equipped with compressed spring II（7）, compressed spring
Ⅱ（7）One end and oscillating bearing（8）Outer ring contact, the other end and movable lock tube（6）Set shoulder grafting touching, can be in lock core（16）It is radial
The driving lever moved axially in hole（15）Run through movable lock tube along short transverse（6）, lock core radial hole（14）And push rod（9）And it stretches out
Movable lock tube（6）.
2. self compensation controllable electro-mechanic lock according to claim 1, it is characterised in that：The motor（1）It is bolted
In fixed lock tube（2）Left end.
3. self compensation controllable electro-mechanic lock according to claim 1, it is characterised in that：The push rod（9）Right end is equipped with and pushes away
Bar（9）The emergency ring being threadedly coupled（11）.
4. self compensation controllable electro-mechanic lock according to claim 1, it is characterised in that：The stretching activity lock tube（6）Dial
Bar（15）With emergency rod（19）Connection.
5. self compensation controllable electro-mechanic lock according to claim 1, it is characterised in that：The solution lock-switch（4）It opens in place
It closes（5）Pass through switch frame（3）It is mounted on mounting flange（20）On.
6. self compensation controllable electro-mechanic lock according to any one of claims 1 to 5, it is characterised in that：The driving lever（15）For
It is cylindrical.
7. self compensation controllable electro-mechanic lock according to claim 6, it is characterised in that：The motor（1）It is anti-for step motion control
Quick-fried motor（1）.
8. self compensation controllable electro-mechanic lock according to claim 6, it is characterised in that：The solution lock-switch（4）It opens in place
It closes（5）It is flame-proof switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820597573.0U CN208122535U (en) | 2018-04-25 | 2018-04-25 | Self compensation controllable electro-mechanic lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820597573.0U CN208122535U (en) | 2018-04-25 | 2018-04-25 | Self compensation controllable electro-mechanic lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208122535U true CN208122535U (en) | 2018-11-20 |
Family
ID=64186000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820597573.0U Withdrawn - After Issue CN208122535U (en) | 2018-04-25 | 2018-04-25 | Self compensation controllable electro-mechanic lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208122535U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108412318A (en) * | 2018-04-25 | 2018-08-17 | 新乡市新倍增自动化设备有限公司 | Self compensation controllable electro-mechanic is locked |
| CN112630923A (en) * | 2020-12-07 | 2021-04-09 | 中国科学院上海光学精密机械研究所 | Spatial filter end lens pose locking device and method |
-
2018
- 2018-04-25 CN CN201820597573.0U patent/CN208122535U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108412318A (en) * | 2018-04-25 | 2018-08-17 | 新乡市新倍增自动化设备有限公司 | Self compensation controllable electro-mechanic is locked |
| CN108412318B (en) * | 2018-04-25 | 2024-02-09 | 新乡市新倍增自动化设备有限公司 | Self-compensating controllable electromechanical lock |
| CN112630923A (en) * | 2020-12-07 | 2021-04-09 | 中国科学院上海光学精密机械研究所 | Spatial filter end lens pose locking device and method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208122535U (en) | Self compensation controllable electro-mechanic lock | |
| JP3074392B2 (en) | Fault-tolerant ball screw actuator | |
| CN201149071Y (en) | Locking apparatus of dynamoelectric deploying and retracting actuating cylinder | |
| CN109050987A (en) | One discharge plate chain type satellite and the rocket connection solution lock machine | |
| EP3686389A1 (en) | Drive device for inner swinging door | |
| CN112497258B (en) | Mechanical arm and joint quick-change interface thereof | |
| CN102211660B (en) | Explosion type emergency unlocking device for built-in mechanical lock of actuator cylinder | |
| WO2023284102A1 (en) | Electromechanical actuator and method for forced unlocking of fuzzy jamming fault of transmission mechanism | |
| CN114132535A (en) | Separation unlocking mechanism and separation unlocking method based on rotary electromagnet | |
| CN108412318A (en) | Self compensation controllable electro-mechanic is locked | |
| CN103556872B (en) | A kind of external arrangement of clutch of electronic lock | |
| CN111301724B (en) | Connection unlocking mechanism based on electromagnetic drive | |
| CN202159760U (en) | Radar antenna folding and unfolding apparatus | |
| CN101624885A (en) | Safety lock of remote anti-theft electric vehicle | |
| CN106744261A (en) | A kind of push-lock no power container suspender | |
| CN109950080A (en) | A kind of location switch for aviation class mechanical lock | |
| CN112234757B (en) | Take overload protection's electric mechanism | |
| CN105083560B (en) | A kind of Quick-disassembling device | |
| CN114368475B (en) | Brake handle for electric control emergency brake system of airplane | |
| CN110356593B (en) | Repeatable locking and separating device | |
| CN113745802A (en) | Novel on-vehicle quiet well lead to antenna pedestal | |
| CN209581911U (en) | A kind of fax throttle platform | |
| CN208294317U (en) | A kind of compact emergency unlocking device | |
| CN113381157A (en) | Antenna synchronous turnover mechanism | |
| CN102052551A (en) | Maloperation-preventing cradle head |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20181120 Effective date of abandoning: 20240209 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20181120 Effective date of abandoning: 20240209 |