CN206986786U - Double-layer translation lock - Google Patents
Double-layer translation lock Download PDFInfo
- Publication number
- CN206986786U CN206986786U CN201720957563.9U CN201720957563U CN206986786U CN 206986786 U CN206986786 U CN 206986786U CN 201720957563 U CN201720957563 U CN 201720957563U CN 206986786 U CN206986786 U CN 206986786U
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- China
- Prior art keywords
- baffle
- hinged
- connecting rod
- supporting plate
- double
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Abstract
The utility model provides a kind of double-layer translation lock, including supporting plate, first baffle, second baffle, supporting plate side is provided with drive mechanism, drive mechanism includes rocking arm, supporting plate is provided with bar hole, first baffle is provided with sliding axle, sliding axle one end is articulated and connected through bar hole and by first connecting rod and rocking arm, the sliding axle other end is hinged with second connecting rod, supporting plate is hinged with third connecting rod, second baffle is hinged with fourth link, second connecting rod one end is hinged with third connecting rod, the second connecting rod other end is hinged with fourth link, the first sliding equipment is provided between first baffle and supporting plate, the second sliding equipment is provided between second baffle and first baffle.The utility model is simple in construction, and the translation of first baffle and second baffle is driven by linkage, and so as to realize the needs of narrow body cabinet fat pipe, and operation is more steady reliable, and fault rate is low, and production cost is greatly reduced.
Description
Technical field
It the utility model is related to banister field, more particularly to a kind of double-layer translation lock.
Background technology
As social constantly progress, translation turnstile turn into various places, high-end office building and hotel's preferred product, had
It is stable, service life is long, easy maintenance, it is effective carry out Field Force's management and control, maximizing realizes equipment instead of manpower
Effectively conversion.
General translation turnstile is mostly individual layer wing plate on the market, without more quantum jump on channel width；Other structure is more
Drive belt pulley, by belt transmission gate on and off for brush motor, optoelectronic switch is spacing, some and it is anti-without machinery
Folder, such structure because not mechanical anti-pinch, belt can be expanded with heat and contract with cold due to weather reason, so as to causing motor noise big and
Belt is easily deformed, damaged, and optoelectronic switch also occurs spacing insensitive once in a while, causes motor long-time stall, influences equipment
Service life.
Utility model content
In order to solve the problems of the prior art, the utility model provides a kind of double-layer translation lock.
The utility model provides a kind of double-layer translation lock, including supporting plate, first baffle, second baffle, the support
Plate side is provided with drive mechanism, and the drive mechanism includes rocking arm, and the supporting plate is provided with bar hole, and the first baffle is provided with
Sliding axle, described sliding axle one end are articulated and connected through the bar hole and by first connecting rod and the rocking arm, the slip
The axle other end is hinged with second connecting rod, and the supporting plate is hinged with third connecting rod, the second baffle is hinged with fourth link, institute
Second connecting rod one end to be stated to be hinged with the third connecting rod, the second connecting rod other end is hinged with the fourth link, and described
The first sliding equipment is provided between one baffle plate and the supporting plate, second is provided between the second baffle and the first baffle
Sliding equipment.
As further improvement of the utility model, first sliding equipment includes first in the supporting plate
Slide rail and the first chute on the first baffle, first sliding equipment are two groups and are symmetricly set on the branch
Fagging both ends.
As further improvement of the utility model, second sliding equipment includes the on the first baffle
Two slide rails and the second chute on the second baffle, second sliding equipment are two groups and are symmetricly set on described
First baffle both ends.
As further improvement of the utility model, the first baffle is also hinged with the 5th connecting rod, and the supporting plate is also
Six-bar linkage is hinged with, the second baffle is also hinged with seven-link assembly, and described 5th connecting rod one end is cut with scissors with the six-bar linkage
Connect, the 5th connecting rod other end is hinged with the seven-link assembly.
As further improvement of the utility model, the drive mechanism also includes servomotor, travelling gear and angle
Encoder, the travelling gear are connected with the servomotor output end, and the rocking arm and the travelling gear are coaxially connected.
As further improvement of the utility model, the supporting plate is connected with fixed plate, and the drive mechanism is fixed on
In the fixed plate.
The beneficial effects of the utility model are：The utility model is simple in construction, by linkage drive first baffle and
The translation of second baffle, so as to realize the needs of narrow body cabinet fat pipe, and operation is more steady reliable, and fault rate is low, raw
Production cost is greatly reduced.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model double-layer translation lock；
Fig. 2 is the structural representation of another angle of the utility model double-layer translation lock.
Reference：1- supporting plates；2- first baffles；3- second baffles；4- fixed plates；The slide rails of 11- first；21- second
Slide rail；51- servomotors；52- travelling gears；53- rocking arms；54- angular encoders；61- first connecting rods；62- second connecting rods；
63- third connecting rods；64- fourth links；The connecting rods of 65- the 5th；66- six-bar linkages；67- seven-link assemblies.
Embodiment
As shown in Figures 1 and 2, the utility model discloses a kind of double-layer translation lock, including supporting plate 1, first baffle 2,
Second baffle 3, the side of supporting plate 1 are provided with drive mechanism, and the drive mechanism includes Rocker arm 53, and the supporting plate 1 is provided with
Bar hole, the first baffle 2 are provided with sliding axle, described sliding axle one end through the bar hole and by first connecting rod 61 with
The Rocker arm 53 is articulated and connected, and the sliding axle other end is hinged with second connecting rod 62, and the supporting plate 1 is hinged with third connecting rod
63rd, the second baffle 3 is hinged with fourth link 64, and described one end of second connecting rod 62 is be hinged with the third connecting rod 63, described
The other end of second connecting rod 62 is be hinged with the fourth link 64, and first is provided between the first baffle 2 and the supporting plate 1 and is slided
Motivation structure, the second sliding equipment is provided between the second baffle 3 and the first baffle 2, when drive mechanism drives Rocker arm 53
During swing, by first connecting rod 61 rotary shaft can be driven to be horizontally slipped in bar hole, so as to which second connecting rod 62 or so can be driven
It is mobile, and then first baffle 2 can be driven to move left and right, and second connecting rod 62 is also connected with the fourth link 64 on second baffle 3,
So as to when first baffle 2 moves second baffle 3 be driven also to move left and right, so as to realize the folding of the double-layer translation lock.
First sliding equipment includes the first slide rail 11 being located in the supporting plate 1 and located at the first baffle 2
On the first chute, first sliding equipment is two groups and to be symmetricly set on the upper and lower ends of supporting plate 1, facilitates first
Baffle plate 2 moves left and right, and support effect is more preferable.
Second sliding equipment includes the second slide rail 21 being located on the first baffle 2 and located at the second baffle
The second chute on 3, second sliding equipment are two groups and to be symmetricly set on the upper and lower ends of first baffle 2, facilitate the
Two baffle plates 3 move left and right, and support effect is more preferable.
The first baffle 2 is also hinged with the 5th connecting rod 65, and the supporting plate 1 is also hinged with six-bar linkage 66, and described
Two baffle plates 3 are also hinged with seven-link assembly 67, and described one end of 5th connecting rod 65 is be hinged with the six-bar linkage 66, the 5th connecting rod
65 other ends are be hinged with the seven-link assembly 67, and the 5th connecting rod 65 is symmetrical arranged with the second connecting rod 62, the six-bar linkage
66 are symmetrical arranged with the third connecting rod 63, and the seven-link assembly 67 is symmetrical arranged with the fourth link 64, is so added
Stress surface so that transmission is lighter.
The drive mechanism also includes servomotor 51, travelling gear 52 and angular encoder 54, the travelling gear 52
It is connected with the output end of servomotor 51, the Rocker arm 53 and the travelling gear 52 are coaxially connected, as master control borad VDD-
During OPE-L or OPE-R short circuits, master control borad can send corresponding pulses signal by the position of reading angular encoder 54 and be driven to motor
Device, servomotor 51 will be rotated by drive gear band nutating gear 52, so as to drive Rocker arm 53 to rotate.
The supporting plate 1 is connected with fixed plate 4, and the drive mechanism is fixed in the fixed plate 4.
The utility model is simple in construction, and the translation of first baffle 2 and second baffle 3 is driven by linkage, so as to real
The needs of existing narrow body cabinet fat pipe, and operation is more steady reliable, and fault rate is low, and production cost is greatly reduced.
Above content is to combine specific preferred embodiment further detailed description of the utility model, it is impossible to
Assert that specific implementation of the present utility model is confined to these explanations.For the ordinary skill of the utility model art
For personnel, without departing from the concept of the premise utility, some simple deduction or replace can also be made, should all be regarded
To belong to the scope of protection of the utility model.
Claims (6)
- A kind of 1. double-layer translation lock, it is characterised in that：Including supporting plate, first baffle, second baffle, the supporting plate side is set There is drive mechanism, the drive mechanism includes rocking arm, and the supporting plate is provided with bar hole, and the first baffle is provided with sliding axle, Described sliding axle one end is articulated and connected through the bar hole and by first connecting rod and the rocking arm, the sliding axle other end Second connecting rod is hinged with, the supporting plate is hinged with third connecting rod, the second baffle is hinged with fourth link, and described second connects Bar one end is hinged with the third connecting rod, and the second connecting rod other end is hinged with the fourth link, the first baffle with The first sliding equipment is provided between the supporting plate, the second skate machine is provided between the second baffle and the first baffle Structure.
- 2. double-layer translation lock according to claim 1, it is characterised in that：First sliding equipment includes being located at the branch The first slide rail on fagging and the first chute on the first baffle, first sliding equipment are for two groups and symmetrical It is arranged on the supporting plate both ends.
- 3. double-layer translation lock according to claim 1, it is characterised in that：Second sliding equipment is included located at described the The second slide rail on one baffle plate and the second chute on the second baffle, second sliding equipment are for two groups and right Title is arranged on the first baffle both ends.
- 4. double-layer translation lock according to claim 1, it is characterised in that：The first baffle is also hinged with the 5th connecting rod, The supporting plate is also hinged with six-bar linkage, and the second baffle is also hinged with seven-link assembly, described 5th connecting rod one end and institute State six-bar linkage to be hinged, the 5th connecting rod other end is hinged with the seven-link assembly.
- 5. double-layer translation lock according to claim 1, it is characterised in that：The drive mechanism also includes servomotor, passed Moving gear and angular encoder, the travelling gear are connected with the servomotor output end, the rocking arm and the driving cog Take turns coaxially connected.
- 6. double-layer translation lock according to claim 5, it is characterised in that：The supporting plate is connected with fixed plate, the drive Motivation structure is fixed in the fixed plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720957563.9U CN206986786U (en) | 2017-08-02 | 2017-08-02 | Double-layer translation lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720957563.9U CN206986786U (en) | 2017-08-02 | 2017-08-02 | Double-layer translation lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206986786U true CN206986786U (en) | 2018-02-09 |
Family
ID=61417833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720957563.9U Active CN206986786U (en) | 2017-08-02 | 2017-08-02 | Double-layer translation lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206986786U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110374444A (en) * | 2019-07-19 | 2019-10-25 | 盛视科技股份有限公司 | A kind of multistage translation retractable door |
-
2017
- 2017-08-02 CN CN201720957563.9U patent/CN206986786U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110374444A (en) * | 2019-07-19 | 2019-10-25 | 盛视科技股份有限公司 | A kind of multistage translation retractable door |
| CN110374444B (en) * | 2019-07-19 | 2024-04-02 | 盛视科技股份有限公司 | Multistage translation expansion gate |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |