CN204589857U - The logical gate movement of passage speed - Google Patents
The logical gate movement of passage speed Download PDFInfo
- Publication number
- CN204589857U CN204589857U CN201520091393.1U CN201520091393U CN204589857U CN 204589857 U CN204589857 U CN 204589857U CN 201520091393 U CN201520091393 U CN 201520091393U CN 204589857 U CN204589857 U CN 204589857U
- Authority
- CN
- China
- Prior art keywords
- travelling gear
- gear
- logical gate
- sheave
- gate movement
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Abstract
The utility model discloses the logical gate movement of a kind of passage speed, comprise drive motors and gear frame, the driving shaft of drive motors is provided with the first travelling gear, the second travelling gear docked with the first travelling gear is provided with in gear frame, first travelling gear and the break-in transmission in 90 ° of the second travelling gear structure, be provided with below second travelling gear and connected pull out wheel, second travelling gear is arranged in gear frame with pulling out to take turns by fixed axis, also be provided with in gear frame and take turns suitable sheave with pulling out, sheave is on the sheave axle sheathed, one end of fluted roller shaft is provided with the encoder for gate detection and localization, the other end of fluted roller shaft is provided with the shaft coupling for driving gate.Its compact conformation, small volume, can reduce the height of integral layout during Aided design, can meet high-end speed especially and lead to the particular/special requirement of gate cabinet to movement volume size.
Description
Technical field
The utility model relates to security protection passage technology field, particularly the logical gate movement of a kind of passage speed.
Background technology
At present, at sight spot, market, station, library, office building, cinema, subway, the particular places such as customs's frontier inspection, bunder, all need automatic channel gate is installed, by swiping the card, the RM such as fingerprint detects pedestrian by passage, to facilitate each place to the safeguard management of personnel, maintaining the safe order in public place, is personnel's access management facility the most fast and simple at present.Wherein, the logical gate of speed is as a class high-end product of automatic channel pendulum lock gate, be mainly used in hotel, club, exhibit halls etc. and have outward appearance particular/special requirement to passage product, need the occasion matched with environment for use in the profile, gate sense organ, performance quality etc. of passageway gate machine.And most important part surely belongs to movement in gate; though now the normal pendulum lock passageway gate machine movement adopted has respective feature; but all lay particular emphasis on practicality and popular; adopt upright type of design; to simplify the transfer mode of motor driving moment; reduce cost of production, be therefore also just difficult to take into account all to some extent in outward appearance profile, transmission performance, safeguard protection, assembling maintenance etc., also cannot meet the particular/special requirement to movement quality, appearance and size on the logical gate channel chassis design of speed.
Summary of the invention
Based on this, the purpose of this utility model is the defect overcoming prior art, provides a kind of passage speed logical gate movement, its compact conformation, small volume, can reduce the height of integral layout during Aided design, can meet high-end speed especially and lead to the particular/special requirement of gate cabinet to movement volume size.
Its technical scheme is as follows:
The logical gate movement of a kind of passage speed, comprise drive motors and gear frame, the driving shaft of drive motors is provided with the first travelling gear, the second travelling gear docked with the first travelling gear is provided with in gear frame, first travelling gear and the break-in transmission in 90 ° of the second travelling gear structure, be provided with below second travelling gear and connected pull out wheel, second travelling gear is arranged in gear frame with pulling out to take turns by fixed axis, also be provided with in gear frame and take turns suitable sheave with pulling out, sheave is on the sheave axle sheathed, one end of fluted roller shaft is provided with the encoder for gate detection and localization, the other end of fluted roller shaft is provided with the shaft coupling for driving gate.
Preferably, described gear frame comprises upper plate, lower shoe, left plate and right plate, left plate, right plate are located between upper plate and lower shoe, described drive motors is connected with left plate and described driving shaft passes this left plate, one end of described fluted roller shaft passes upper plate and is provided with described encoder, and the other end of described fluted roller shaft passes lower shoe and is provided with described shaft coupling.
Preferably, described second travelling gear and the described wheel that pulls out are set on fixed axis, described in pull out wheel be connected with the lower surface of described travelling gear.
Preferably, pull out wheel described in and form keyless secure fit by magnetic arrangement of clutch and described second travelling gear.
Preferably, described in pull out wheel upper surface be provided with multiple round shrinkage pool, place a high magnetic steel in each round shrinkage pool, contact magnetic attraction mode carry-over moment with described second travelling gear with face.
Preferably, described first travelling gear is straight-tooth cone pinion, and described second travelling gear is straight-tooth cone gear wheel, and the speed ratio of described first travelling gear and described second travelling gear is 1: 3.
Preferably, described in pull out wheel lower surface and be provided with multiple equally distributed straight pin, described sheave is provided with multiple equally distributed groove, and straight pin and groove are suitable, described in drive sheave to rotate by the adaptation effect of straight pin and groove when pulling out wheel rotation.
Preferably, the quantity of described straight pin is four, and the quantity of described groove is four, comprises two long recess and two short grooves.
Preferably, two described long recess and two described short grooves form " ten " font and distribute.
Below the advantage of preceding solution or principle are described:
In the above-mentioned logical gate movement of passage speed, drive motors by the first travelling gear and the second travelling gear adaptation effect, pull out and take turns and the adaptation effect of sheave and drive fluted roller shaft to rotate, fluted roller shaft drives gate to run by shaft coupling again, and encoder then can be used for the detection and localization in gate running.Compact conformation on the whole, also reduces volume widely, can meet high-end speed and lead to the particular/special requirement of gate cabinet to movement volume size while guarantee premium properties.
In addition, transmission mechanism adopts type of drive and the break-in transfer mode of straight bevel gear (i.e. the first travelling gear and the second travelling gear), can reduce the overall volume of layout during Aided design further, can be applicable to high-end speed leads to the particular/special requirement of gate cabinet to height of movement size especially.Straight-tooth cone gear wheel (i.e. the second travelling gear) is adopted to contact permanent-magnet attracting mode carry-over moment with face with pulling out to take turns; form a magnetic clutch safety protecting mechanism preventing moment from transshipping, personal safety when effectively preventing motor rotation blockage and guarantee personnel from passing through simultaneously.
Accompanying drawing explanation
Fig. 1 is the structural representation of the logical gate movement of passage speed described in the utility model embodiment;
Fig. 2 is the structural representation of the logical gate movement of passage speed described in the utility model embodiment;
Description of reference numerals:
1, gear frame, 11, upper plate, 12, lower shoe, 13, left plate, 14, right plate, 15, fixed axis, 16, the second travelling gear, 17, pull out wheel, 171, straight pin, 18, sheave, 181, short groove, 182, long recess, 19, fluted roller shaft, 2, drive motors, the 21, first travelling gear, 3, encoder, 4, shaft coupling.
Detailed description of the invention
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in detail:
As shown in Figure 1-2, for the logical gate movement of a kind of passage speed, it comprises drive motors 2 and gear frame 1, drive motors 2 is connected with gear frame 1 and the driving shaft of this drive motors 2 stretches in gear frame 1, driving shaft is provided with the first travelling gear 21, the second travelling gear 16 docked with the first travelling gear 21 is provided with in gear frame 1, first travelling gear 21 and the break-in transmission in 90 ° of the second travelling gear 16 structure, second travelling gear 16 lower surface is provided with pulls out wheel 17, the sheave 18 suitable with pulling out wheel 17 is also provided with in gear frame 1, sheave 18 is set on fluted roller shaft 19, one end of fluted roller shaft 19 passes gear frame 1 and is provided with the encoder 3 for gate detection and localization, the other end of fluted roller shaft 19 also passes gear frame 1 and is provided with the shaft coupling 4 for driving gate.Wherein, the first travelling gear 21 and the second travelling gear 16 are all angular wheel, and the first travelling gear 21 is straight-tooth cone pinion, and the second travelling gear 16 is straight-tooth cone gear wheel, and the first travelling gear 21 and the second travelling gear 16 also form the speed ratio of 1: 3; Pull out wheel 17 and have four equally distributed straight pins 171, sheave 18 is provided with equally distributed two long recess 182 and two short grooves 181, straight pin 171 is suitable with groove, pulling out when wheel 17 rotates drives sheave 18 to rotate by straight pin 171 and the adaptation effect of groove, and two long recess 182 and two short grooves 181 form " ten " font and distribute.In the program, drive motors 2 by the first travelling gear 21 and the second travelling gear 16 adaptation effect, pull out wheel 17 and the adaptation effect of sheave 18 and drive fluted roller shaft 19 to rotate, fluted roller shaft 19 drives gate to run by shaft coupling 4 again, encoder 3 detection and localization that can be used in gate running.
In the present embodiment, gear frame 1 is made up of upper plate 11, lower shoe 12, left plate 13 and right plate 14, left plate 13, right plate 14 are located between upper plate 11 and lower shoe 12, drive motors 2 is connected with left plate 13 and driving shaft passes this left plate 13, one end of fluted roller shaft 19 passes upper plate 11 and is provided with encoder 3, and the other end of fluted roller shaft 19 passes lower shoe 12 and is provided with shaft coupling 4.Second travelling gear 16 and pull out wheel 17 and be arranged in gear frame 1 by fixed axis 15, the second travelling gear 16 and pull out wheel 17 and be all set on this fixed axis 15.Pull out wheel 17 and form keyless secure fit by magnetic arrangement of clutch and the second travelling gear 16, wherein, pull out in the side that wheel 17 contacts with the second travelling gear 16 and also have 10 round shrinkage pools, place the high magnetic steel that a specification is Φ 15*5 in each round shrinkage pool, contact magnetic attraction mode carry-over moment with the second travelling gear 16 with face.Which also forms the magnetic clutch safety protecting mechanism of a prevention moment overload simultaneously, prevents because of external force stop when gate rotates or the spacing out of control and mechanical overload that causes.Magnet attraction moment design as clutch protection can meet following condition: N
1< N
0< N
2, N in formula
0for pick up torque, N
1moment during for rotating, N
2for moment during overload; In normal state, its magnet attraction moment N
0moment N when being greater than rotation
1, be enough to drive gate to do ± 90 ° and open and close swing, when gate is obstructed overload, but magnet attraction moment N
0moment N when being less than overload
2, this can cause, and to pull out wheel 17 sheave 18 out of service, therefore personal safety when can effectively prevent drive motors 2 stall and ensure that personnel pass through.
The logical gate movement of passage speed described in the present embodiment, transmission mechanism adopts type of drive and the break-in transfer mode of straight bevel gear (i.e. the first travelling gear 21 and the second travelling gear 16), reduce the overall volume of layout during Aided design, can be applicable to high-end speed leads to the particular/special requirement of gate cabinet to height of movement size especially.Adopt straight-tooth cone gear wheel (i.e. the second travelling gear 16) and pull out wheel 17 and contact permanent-magnet attracting mode carry-over moment with face; form a magnetic clutch safety protecting mechanism preventing moment from transshipping, personal safety when effectively preventing motor rotation blockage and guarantee personnel from passing through simultaneously.Fixed axis 15 with pull out wheel 17, fluted roller shaft 19 adopts keyless technique for fixing with sheave 18 and shaft coupling 4, coordinate closely between parts, reduce and run noise.The wedging trough pattern that movement shaft coupling 4 coordinates with gate jack-post, assembling is safeguarded, and accurate quick is easy.Rational mechanical layout and original and different Design of Mechanical Parts, also make the logical gate movement of the speed of the passage described in the present embodiment have compact conformation, profile feature succinctly attractive in appearance.
The above embodiment only have expressed detailed description of the invention of the present utility model, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the utility model the scope of the claims.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection domain of the present utility model.
Claims (9)
1. the logical gate movement of passage speed, it is characterized in that, comprise drive motors and gear frame, the driving shaft of drive motors is provided with the first travelling gear, the second travelling gear docked with the first travelling gear is provided with in gear frame, first travelling gear and the break-in transmission in 90 ° of the second travelling gear structure, be provided with below second travelling gear and connected pull out wheel, second travelling gear is arranged in gear frame with pulling out to take turns by fixed axis, also be provided with in gear frame and take turns suitable sheave with pulling out, sheave is on the sheave axle sheathed, one end of fluted roller shaft is provided with the encoder for gate detection and localization, the other end of fluted roller shaft is provided with the shaft coupling for driving gate.
2. the logical gate movement of passage speed according to claim 1, it is characterized in that, described gear frame comprises upper plate, lower shoe, left plate and right plate, left plate, right plate are located between upper plate and lower shoe, described drive motors is connected with left plate and described driving shaft passes this left plate, one end of described fluted roller shaft passes upper plate and is provided with described encoder, and the other end of described fluted roller shaft passes lower shoe and is provided with described shaft coupling.
3. the logical gate movement of passage according to claim 1 speed, it is characterized in that, described second travelling gear and the described wheel that pulls out are set on fixed axis, described in pull out wheel upper surface be connected with the lower surface of described second travelling gear.
4. the logical gate movement of passage according to claim 3 speed, is characterized in that, described in pull out wheel and form keyless secure fit by magnetic arrangement of clutch and described second travelling gear.
5. the logical gate movement of passage according to claim 3 speed, is characterized in that, described in pull out wheel upper surface be provided with multiple round shrinkage pool, place a high magnetic steel in each round shrinkage pool, contact magnetic attraction mode carry-over moment with described second travelling gear with face.
6. the logical gate movement of passage speed according to any one of claim 1 to 5, it is characterized in that, described first travelling gear is straight-tooth cone pinion, and described second travelling gear is straight-tooth cone gear wheel, and the speed ratio of described first travelling gear and described second travelling gear is 1
:3.
7. the logical gate movement of passage speed according to any one of claim 1 to 5, it is characterized in that, described wheel lower surface of pulling out is provided with multiple equally distributed straight pin, described sheave is provided with multiple equally distributed groove, straight pin and groove suitable, described in pull out wheel rotate time drive sheave to rotate by the adaptation effect of straight pin and groove.
8. the logical gate movement of passage speed according to claim 7, it is characterized in that, the quantity of described straight pin is four, and the quantity of described groove is four, comprises two long recess and two short grooves.
9. the logical gate movement of passage speed according to claim 8, it is characterized in that, two described long recess and two described short grooves form " ten " font and distribute.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520091393.1U CN204589857U (en) | 2015-02-09 | 2015-02-09 | The logical gate movement of passage speed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520091393.1U CN204589857U (en) | 2015-02-09 | 2015-02-09 | The logical gate movement of passage speed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204589857U true CN204589857U (en) | 2015-08-26 |
Family
ID=53926026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520091393.1U Expired - Fee Related CN204589857U (en) | 2015-02-09 | 2015-02-09 | The logical gate movement of passage speed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204589857U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108321538A (en) * | 2018-03-14 | 2018-07-24 | 武汉虹信通信技术有限责任公司 | Antenna azimuth converts regulating device |
| WO2024060749A1 (en) * | 2022-09-22 | 2024-03-28 | 浙江联宜电机有限公司 | Barrier gate control mechanism with self-locking function |
-
2015
- 2015-02-09 CN CN201520091393.1U patent/CN204589857U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108321538A (en) * | 2018-03-14 | 2018-07-24 | 武汉虹信通信技术有限责任公司 | Antenna azimuth converts regulating device |
| WO2024060749A1 (en) * | 2022-09-22 | 2024-03-28 | 浙江联宜电机有限公司 | Barrier gate control mechanism with self-locking function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20150826 Termination date: 20220209 |