CN2764887Y - Driving guide device of trackless electric retractable door - Google Patents
Driving guide device of trackless electric retractable door Download PDFInfo
- Publication number
- CN2764887Y CN2764887Y CNU2005200534166U CN200520053416U CN2764887Y CN 2764887 Y CN2764887 Y CN 2764887Y CN U2005200534166 U CNU2005200534166 U CN U2005200534166U CN 200520053416 U CN200520053416 U CN 200520053416U CN 2764887 Y CN2764887 Y CN 2764887Y
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- retractable door
- head
- drive motors
- rotating shaft
- main board
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- 230000005540 biological transmission Effects 0.000 claims abstract description 8
- 230000001360 synchronised effect Effects 0.000 claims description 14
- 239000000523 sample Substances 0.000 claims description 11
- 230000006698 induction Effects 0.000 claims description 4
- 238000001514 detection method Methods 0.000 abstract 3
- 230000002950 deficient Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000009418 renovation Methods 0.000 description 1
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Abstract
The utility model discloses a trackless electronic flexible door drive guider, including setting up the drive guider in the aircraft nose, the control mainboard that is connected with drive guider, drive guider is connected with the pivot transmission of flexible door, drive guider is equipped with a direction controlling means, and this direction controlling means is by the direction detection instrument, and the direction signal transmitting board, the buried leading coil who is connected with this direction signal transmitting board constitutes, and the direction detection instrument setting is connected at the motor cabinet center and with the control mainboard, the direction detection instrument comprises two detecting heads series connection, and one side of leading coil is located the center of two detecting heads, and the direction signal transmitting board is connected with the power. The device has the advantages of good reliability, stable performance, high automation degree, novel structure and simple structure.
Description
Technical field
The utility model relates to railless electric retractable door, is specifically related to the driving guiding device of stable performance, good reliability, railless electric retractable door that automaticity is high.
Background technology
So-called in the market railless electric retractable door its essence is the single track electric extendable door, because single track plays the guiding guide effect in use, thereby current electric extendable door is not also fundamentally thoroughly banned guide rail.Adopt rail-guidedly, have following defective: no matter be single track or double track structure form, not only increased the raw material use cost and the processing cost of product, also increased expenses such as transportation, installation; And when concrete the installation, also to carry out accurate measurement, excavate trench, settle guide rail ground, a series of nigglings such as level up the ground, not only wasted human and material resources, the normal discrepancy of returning vehicle and pedestrian has caused inconvenience; Moreover, because of guide rail has produced frictional influence reliability of products and application life, also caused noise pollution to environment.Although current have producer to develop the electric extendable door of really banning guide rail, because defectives such as poor reliability, use instability, thereby not by the generally approval of market institute.The driving mechanism of traditional railless electric retractable door is the rotating shaft that is driven retractable door by two motors separately, can not realize the run-in synchronism of two motors, be difficult to the traffic direction of retractable door is accurately controlled together, along with science and technology make constant progress and the continual renovation of product is regenerated, existing electric extendable door will really be realized trackless, is an important topic of current electric door technical field.
The utility model content
The purpose of this utility model is to overcome above-mentioned defective, and a kind of driving guiding device of railless electric retractable door is provided, and by induction of signal, transmission and control, realizes the trackless guiding of railless electric retractable door, and stable performance, good reliability.
For achieving the above object, the technical scheme that the utility model provides is as follows: the driving guiding device of constructing a kind of railless electric retractable door, comprise the drive unit that is arranged in the head, the control main board that is connected with drive motors, the rotating shaft of drive motors and retractable door is in transmission connection, it is characterized in that, also comprise guide control device, this guide control device is by the guide probe instrument, the pilot signal expelling plate, the ground guidance coil of burying that is connected with this pilot signal expelling plate constitutes, the guide probe instrument is arranged on the cabinet base center and is connected with control main board, and described guide probe instrument is disposed on described cabinet base bottom by two, and the detecting head that is connected with described control main board constitutes, monolateral being embedded between two detecting heads of guidance coil, described pilot signal expelling plate is connected with power supply.
Described driving guiding device comprises and is positioned at same casing two drive motors, drive motors is arranged on the interior motor cabinet of casing, two drive motors rotating shafts are provided with a pot bar, drive motors pot bar is in transmission connection with the pot wheel respectively, the casing both sides offer and the corresponding opening of pot wheel rotating shaft one end, seal cover is housed on the opening, offer through hole on the seal cover, bearing is housed in the through hole, pot wheel rotating shaft one end stretches out from through hole, the rotating shaft of pot wheel is provided with sprocket wheel, the other end of pot wheel rotating shaft is provided with bearing support, and bearing is housed on the bearing support, offers keyway on two pots of wheels, be provided with the slide key that is meshed with the pot wheel in the keyway, rotating shaft offers chute, and slide key can move along chute, is provided with the synchronous mandrel of fixedlying connected with described slide key in the cavity between the rotating shaft of two pots of wheels, a slide key opposite side that is connected with synchronous mandrel is provided with a clutch mandrel, and a side of another slide key is provided with synchronous mandrel back-moving spring.
As further improvement of the utility model, described pilot signal expelling plate is provided with the infrared correlation device of coupled anti-creep, be provided with the anti-creep receiver that is connected with control main board on head, anti-creep receiver output signal is imported alarm from the alarm interface on the control main board.
Further improve as of the present utility model, improve the automatic control level of railless electric retractable door, described control main board is provided with coupled remote control dash receiver, the remote control dash receiver is provided with and report to the police receives head, closing the door receives head, stops receiving head, the reception head that opens the door, and the remote control dash receiver is provided with the remote control palm.
The driving guiding device of the railless electric retractable door that the utility model provides, has following advantage: owing to only need to bury guidance coil underground on ground, respond to the inductance signal that guidance coil is sent by detecting head, when railless electric retractable door during along linear running, the inductance signal that the detecting head induction is sent less than guidance coil, when the railless electric retractable door off-straight moves, the detected inductance signal input of detecting head control main board, the control of control main board output control signal drives the guiding device rotating speed of motor, thereby make railless electric retractable door adjust traffic direction, move along rectilinear direction.Good reliability, stable performance, employed detecting head quantity are few, the automaticity height, and structure is novel, simple in structure.
Description of drawings
Fig. 1 is the front view of the driving guiding device of the utility model railless electric retractable door;
Fig. 2 is the driving guiding device vertical view of the driving guiding device of the utility model railless electric retractable door;
Fig. 3 is the A-A sectional view of Fig. 2 R;
Fig. 4 is the B-B sectional view of Fig. 2;
Fig. 5 is the installation drawing of guidance coil of the driving guiding device of the utility model railless electric retractable door;
Fig. 6 is the control circuit figure of the driving guiding device of the utility model railless electric retractable door.
The specific embodiment
With reference to Fig. 1, a kind of driving guiding device of railless electric retractable door is provided, comprise the drive unit 1 that is arranged in the head, the control main board 2 that is connected with drive unit 1, drive unit 1 is in transmission connection with the rotating shaft 3 of retractable door, drive unit is provided with a guide control device, this guide control device is by guide probe instrument 4, pilot signal expelling plate 5, the ground guidance coil 6 of burying that is connected with this pilot signal expelling plate 5 constitutes, guidance coil 6 is laid by water-proof wire and is formed, and the diameter of electric wire is 1.0～2.5mm
2Guide probe instrument 4 is arranged on cabinet base 7 centers and is connected with control main board 2, guide probe instrument 4 is made of two two detecting heads 8,9 that are arranged on the machine head base front, detecting head the 8, the 9th, the electric induction head, a monolateral center that is embedded in two detecting heads 8,9 of guidance coil 6, pilot signal expelling plate 5 is connected with power supply.
Driving guiding device 1 comprises and is positioned at same casing 10 two drive motors 11,12, drive motors establishes 11, on 12 motor cabinets of putting in casing 10 13, two drive motors 11,12 rotating shafts are provided with pot bar 14, two drive motors pot bars 14 take turns 16 with pot respectively, 17 are in transmission connection, casing 10 both sides offer and pot wheel 16,17 the corresponding opening of rotating shaft one end, seal cover 18 is housed on the opening, 19, seal cover 18, offer through hole on 19, bearing 20 is housed in the through hole, 21, pot wheel 16,17 rotating shafts, one end stretches out from through hole, pot wheel 16,17 rotating shafts are provided with sprocket wheel 22,23, pot wheel 16, the other end of 17 rotating shafts is provided with bearing support 24,25, bearing support 24, bearing 26 is housed on 25,27, two pots of wheels 16, offer keyway on 17, be provided with in the keyway and pot wheel 16,17 slide keys that are meshed 28,29, pot wheel 16,17 rotating shafts offer chute, slide key 28,29 can move along chute, two pots of wheels 16, be provided with in the cavity between 17 rotating shafts and described slide key 28,29 fixedly connected synchronous mandrels 30, a slide key 28 opposite sides that are connected with synchronous mandrel 30 are provided with a clutch mandrel 31, and a side of another slide key 29 is provided with synchronous mandrel back-moving spring 32.
When railless electric retractable door brings into operation, one side of guidance coil 6 is in guide probe instrument 4 by two detecting heads 8,9 centers, two detecting heads 8 of guide probe instrument 4,9 no inductance signals, two drive motors 11 in the casing 10,12 keep synchronous operation under the effect of synchronous mandrel 30, when railless electric retractable door off-straight during to left movement, the detecting head 8 that is positioned at guidance coil 6 left sides is sensed the inductance signal that guidance coil 6 is sent, inductance signal input control main board 2, control main board 2 controls drive guiding device 1, make clutch mandrel 31 promote synchronous mandrel 30, thereby make two drive motors 11,12 separate, keep asynchronous operation, adjust motor 11,12 rotating speeds, railless electric retractable door is turned to along linear running, railless electric retractable door is behind linear running, and back-moving spring 32 promotes synchronous mandrel 30 and resets two drive motors 11,12 recover synchronous operation.When the railless electric retractable door off-straight moved right, the detecting head 9 that is positioned at guidance coil 6 right sides was sensed the inductance signal that guidance coil 6 is sent, and control procedure is as described in the railless electric retractable door off-straight is when the left movement.
As further improvement of the utility model, also can on pilot signal expelling plate 5, be provided with the infrared correlation device 33 of coupled anti-creep, be provided with the anti-creep receiver 34 that is connected with control main board 2 on head, anti-creep receiver 34 output signals are imported alarm 35 from the alarm interface on the control main board 2.
Further improve as of the present utility model, to improve the automatic control level of railless electric retractable door, also can be provided with coupled remote control dash receiver 36 in control main board 2, the remote control dash receiver is provided with and report to the police receives 37, close the door receive 38, stop receiving 39, opening the door receives 40, remote control dash receiver 36 is provided with remote control palm 41,42, but the far distance controlled electric door.
Claims (6)
1, a kind of driving guiding device of railless electric retractable door, comprise the drive unit that is arranged in the head, the control main board that is connected with drive motors, the rotating shaft of drive motors and retractable door is in transmission connection, it is characterized in that, also comprise guide control device, this guide control device is by the guide probe instrument, the pilot signal expelling plate, the ground guidance coil of burying that is connected with this pilot signal expelling plate constitutes, the guide probe instrument is arranged on the cabinet base center and is connected with control main board, described guide probe instrument is disposed on described cabinet base bottom by two, and the detecting head that is connected with described control main board constitutes, monolateral being embedded between two detecting heads of guidance coil, and described pilot signal expelling plate is connected with power supply.
2, driving guiding device according to the described railless electric retractable door of claim 1, it is characterized in that, described drive motors comprises and is positioned at two drive motors of same casing, drive motors is arranged on the interior motor cabinet of casing, two drive motors rotating shafts are provided with a pot bar, drive motors pot bar is in transmission connection with the pot wheel respectively, the casing both sides offer and the corresponding opening of pot wheel rotating shaft one end, seal cover is housed on the opening, offer through hole on the seal cover, bearing is housed in the through hole, pot wheel rotating shaft one end stretches out from through hole, the rotating shaft of pot wheel is provided with sprocket wheel, the other end of pot wheel rotating shaft is provided with bearing support, and bearing is housed on the bearing support, offers keyway on two pots of wheels, be provided with the slide key that is meshed with the pot wheel in the keyway, rotating shaft offers chute, and slide key can move along chute, is provided with the synchronous mandrel of fixedlying connected with described slide key in the cavity between the rotating shaft of two pots of wheels, a slide key opposite side that is connected with synchronous mandrel is provided with a clutch mandrel, and a side of another slide key is provided with synchronous mandrel back-moving spring.
According to the driving guiding device of the described railless electric retractable door of claim 1, it is characterized in that 3, described guidance coil is laid by water-proof wire and formed, the diameter of electric wire is 1.0～2.5mm
2
According to the driving guiding device of the described railless electric retractable door of claim 1, it is characterized in that 4, described detecting head is the electric induction head.
5, according to the driving guiding device of the described railless electric retractable door of claim 1, it is characterized in that, described pilot signal expelling plate is provided with the infrared correlation device of coupled anti-creep, be provided with the anti-creep receiver that is connected with control main board on head, anti-creep receiver output signal is imported alarm from the alarm interface on the control main board.
6, according to the driving guiding device of the described railless electric retractable door of claim 1, it is characterized in that, also be provided with coupled remote control dash receiver on the described control main board, the remote control dash receiver is provided with and report to the police receives head, closing the door receives head, stops receiving head, the reception head that opens the door, and the remote control dash receiver is provided with the remote control palm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2005200534166U CN2764887Y (en) | 2005-01-17 | 2005-01-17 | Driving guide device of trackless electric retractable door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2005200534166U CN2764887Y (en) | 2005-01-17 | 2005-01-17 | Driving guide device of trackless electric retractable door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2764887Y true CN2764887Y (en) | 2006-03-15 |
Family
ID=36167806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2005200534166U Expired - Fee Related CN2764887Y (en) | 2005-01-17 | 2005-01-17 | Driving guide device of trackless electric retractable door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2764887Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108915470A (en) * | 2018-06-26 | 2018-11-30 | 深圳拓邦股份有限公司 | Railless electric door offset detecting device and railless electric door |
-
2005
- 2005-01-17 CN CNU2005200534166U patent/CN2764887Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108915470A (en) * | 2018-06-26 | 2018-11-30 | 深圳拓邦股份有限公司 | Railless electric door offset detecting device and railless electric door |
| CN108915470B (en) * | 2018-06-26 | 2024-04-30 | 深圳拓邦股份有限公司 | Trackless electric door deviation detection device and trackless electric door |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060315 |