CN207420425U - Double synchronous operation telescopic segment slide - Google Patents
Double synchronous operation telescopic segment slide Download PDFInfo
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- CN207420425U CN207420425U CN201721498580.7U CN201721498580U CN207420425U CN 207420425 U CN207420425 U CN 207420425U CN 201721498580 U CN201721498580 U CN 201721498580U CN 207420425 U CN207420425 U CN 207420425U
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- fixing axle
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Abstract
The utility model discloses a kind of double synchronous operation telescopic segment slides, it is characterized in that, the motor driver that drives first row mobile including first row, second row, connection, with first corresponding rail brackets of row, first row is provided with side guide wheel stent corresponding with second row, for discharging into capable guiding to second；First row is provided with the first rack with motor driver engaged transmission, and second row is provided with second rack parallel with the first rack, synchronous transmission device is connected between the first rack and the second rack.The utility model is simple in structure, and multiple leaf door row's synchronous operation saves the time, is not required to cabling between a row, securely and reliably.
Description
Technical field
The utility model is related to translation door technical field, more particularly to a kind of telescopic segment slide.
Background technology
It is all device of electric sliding door that present translation door is most of, have the characteristics that it is multi-functional, door body wind load resistance is required compared with
Sternly, it is suitble to install in various factory building structures.At present, the common structure type of device of electric sliding door have it is with guide rail and without
Guide rail, the concrete structure of the translation door with guide rail is fixed on the one side of passage for driving motor, and passage laterally sets guide rail, door
The lower part of body is provided with the rack engaged with driving motor gear and the idler wheel that can be rolled along guide rail, is driven and passed by driving motor
Moving gear rotates, and driving door body completes the action opened the door with closed the door, all circuits of control system can along guide rail or so translation
It is hidden in control cabinet, has a safety feature.But shortcoming, which is guide rail, to be needed across entire passage, vehicle needs to oppress equipped with guide rail
Bottom surface so that guide rail is easily damaged, and influences the fluency of the operation of door body.And the translation door of trackless, due to without leading
Rail, therefore the guiding arranged on the door is more demanding, also, the big passage of general span, it is required for being arranged to door rows more than two sections
Structure.But existing multiple rows of section of translation door, the big waste place of door body size, head head differs larger with door tail size, whole outer
See uncoordinated, door body, the speed of service it is slow, it is necessary to which a section ends after, just act the second section door and arrange, be also susceptible to disconnection defect.
During for people and larger vehicle flowrate, door speed can not also meet customer need.
The content of the invention
The purpose of this utility model is exactly in order to which the one kind for solving the deficiency of the prior art and providing is simple in structure, and transmission is flat
Surely, the fast double synchronous operation telescopic segment slide of the door body opening and closing speed of service.
The utility model is to realize above-mentioned purpose using following technical solution：A kind of double synchronous operation telescopic segment
Slide, which is characterized in that the motor driver that drives first row mobile including first row, second row, connection, with the
The corresponding rail brackets of one row, first row are provided with side guide wheel stent corresponding with second row, for arranging second
It is oriented to；First row is provided with the first rack with motor driver engaged transmission, and second row is provided with and first
The second parallel rack of rack, is connected with synchronous transmission device so that motor driver between the first rack and the second rack
During first row of driving is mobile, second row can also be synchronized with the movement, and save the time, and cabling safely may be used between being not required to a row
It leans on.
As a further illustration of the above scheme, the transmission that synchronous transmission device includes being arranged on first row bottom is fixed
Seat and the chain wheel driving mechanism being arranged in transmission fixed seat, drive fixing axle, traveling wheel, traveling wheel are arranged on drive and consolidate
On dead axle, chain wheel driving mechanism is connected transmission with the second rack.
Further, the chain wheel driving mechanism include gear fixing axle, transmission gear, sprocket wheel fixing axle, drive sprocket,
Driven sprocket, the driving-chain being connected between drive sprocket and driven sprocket, gear fixing axle is parallel with sprocket wheel fixing axle, actively
Sprocket wheel is fixed in sprocket wheel fixing axle, and driven gear and transmission gear are separately fixed in gear fixing axle.
Preferably, side guide wheel stent is arranged on the end of first row, and quantity is two, in setting up and down；Side guide wheel branch
Frame includes gantry support and the side guide wheel for being divided into gantry support both sides, and the both sides of second row connect respectively with two side guide wheel activities
It touches.
Further, the top of rail brackets extends to bending part outward, is provided with upper block on bending part, first
Row is provided with line slideway along its axial direction, and upper block is slidably matched with line slideway.
Further, movable connection structure is provided between first row and second row, movable connection structure includes axis
Hold guide rail and the first straight line bearing being sheathed on bearing guide；First straight line bearing is separately fixed on second row, and first
Door row is provided with second straight line bearing corresponding with bearing guide；Either, first straight line bearing is separately fixed at first row
On, second row is provided with second straight line bearing corresponding with bearing guide.
Further, bearing guide uses stainless pipe structure, and at least two first straight lines are provided on bearing guide
Bearing.
Further, first rack is arranged on the bottom side of first row；Second rack is arranged on the bottom of second row
Side, the lower section of first row, which is provided with, is oriented to wheel seat one, and support guide effect is queued to first.
The utility model is using the attainable advantageous effect of above-mentioned technical solution institute：
The utility model is driven using the motor for mainly driving first row mobile by first row, second row, connection
The sectional translation door that device, rail brackets corresponding with first row are formed, door mining take gear drive, stable drive,
It is durable；Cabling is not required between door row, securely and reliably；Between door row it is driven with sprocket wheel, the time is saved in synchronous operation, stablizes
Property it is high.
Description of the drawings
Fig. 1 is the translation door opening state structure diagram of the utility model；
Fig. 2 is the translation door closure state structure diagram of the utility model；
Fig. 3 is the translation door closure state structure diagram of the utility model；
Fig. 4 is the structure diagram of the utility model；
Fig. 5 is the motor driver structure diagram of the utility model；
Fig. 6 is the synchronous transmission device structure diagram of the utility model；
Fig. 7 is the structure diagram of the utility model；
Fig. 8 is first row's structure diagram；
Fig. 9 is second row's structure diagram；
Figure 10 is synchronous transmission device decomposition texture schematic diagram；
Figure 11 is the exploded view of the utility model；
Figure 12 is the bottom view of the utility model.
Reference sign：1st, first row 1-1, the first rack 2, second row 2-1, the second rack 3, motors drive
Dynamic device 4, rail brackets 4-1, upper block 5, side guide wheel stent 5-1, gantry support 5-2, side guide wheel 6, Synchronous Transmission
Device 6-1, transmission fixed seat 6-2, chain wheel driving mechanism 6-21, gear fixing axle 6-22, transmission gear 6-23, sprocket wheel
Fixing axle 6-24, driven sprocket 6-25, drive sprocket 6-26, driving-chain 6-3, drive fixing axle 6-4, traveling wheel 7,
Movable connection structure 7-1, bearing guide 7-2, first straight line bearing 7-3, second straight line bearing 8, guiding wheel seat one.
Specific embodiment
The technical program is explained in detail below in conjunction with specific embodiment.
As shown in Fig. 1-Figure 12, the utility model is a kind of double synchronous operation telescopic segment slide, including first row 1,
The mobile motor driver 3 of first second row 2, connection drive row, rail brackets 4 corresponding with first row, first
Door row 1 is provided with arranges 2 corresponding side guide wheel stents 5 with second, for discharging into capable guiding to second；First row 1 is set
There is the first rack 1-1 with 3 engaged transmission of motor driver, second row 2 is provided with second tooth parallel with the first rack
2-1, is connected with synchronous transmission device 6 between the first rack and the second rack so that motor driver drives first row
In mobile process, second row can also be synchronized with the movement, and save the time, and cabling is safe and reliable between being not required to a row.The present embodiment
In, synchronous transmission device 6 includes the transmission fixed seat 6-1 for being arranged on first row bottom and the chain being arranged in transmission fixed seat
Wheel drive mechanism 6-2, drive fixing axle 6-3, traveling wheel 6-4, traveling wheel are arranged in drive fixing axle, sprocket wheel driver
Structure is connected transmission with the second rack.The chain wheel driving mechanism 6-2 includes gear fixing axle 6-21, transmission gear 6-22, sprocket wheel
Fixing axle 6-23, drive sprocket 6-25, driven sprocket 6-24, the driving-chain 6- being connected between drive sprocket and driven sprocket
26, gear fixing axle is parallel with sprocket wheel fixing axle, and drive sprocket is fixed in sprocket wheel fixing axle, driven gear and transmission gear point
It is not fixed in gear fixing axle.
In the present embodiment, side guide wheel stent is arranged on the end of first row, and quantity is two, in arranged symmetrically up and down；
Side guide wheel stent 5 includes gantry support 5-1 and the side guide wheel 5-2 for being divided into gantry support both sides, the both sides difference of second row
With two side guide wheel movable contacts.The top of rail brackets 4 extends to bending part outward, and upper block 4-1 is provided on bending part,
First row is provided with line slideway along its axial direction, and upper block is slidably matched with line slideway.
Further, movable connection structure 7 is provided between first row and second row, movable connection structure includes axis
Hold guide rail 7-1 and the first straight line bearing 7-2 being sheathed on bearing guide；First straight line bearing is separately fixed at second row
On, first row is provided with second straight line bearing 7-3 corresponding with bearing guide；Either, first straight line bearing is fixed respectively
On first row, second row is provided with second straight line bearing corresponding with bearing guide.First rack is arranged on
The bottom side of one row；Second rack is arranged on the bottom side of second row, and the lower section of first row, which is provided with, is oriented to wheel seat 1, right
First queues support guide effect.Bearing guide 7-1 uses stainless pipe structure, and at least two are provided on bearing guide
A first straight line bearing.
The utility model compared with prior art, using mainly by first row, second row, connection drive first row
The telescopic segment sliding door structure that mobile motor driver, rail brackets corresponding with first row are formed, door mining take gear
Transmission, stable drive are durable；Cabling is not required between door row, securely and reliably；Between door row it is driven with sprocket wheel, synchronous operation,
The time is saved, stability is high.
Above-described is only the preferred embodiment of the utility model, it is noted that for the ordinary skill of this field
For personnel, on the premise of not departing from the utility model and creating design, various modifications and improvements can be made, these all belong to
In the scope of protection of the utility model.
Claims (8)
1. a kind of double synchronous operation telescopic segment slide, which is characterized in that drive the including first row, second row, connection
The mobile motor driver of one row, with first corresponding rail brackets of row, arrange for first and be provided with and second is arranged pair
The side guide wheel stent answered, for discharging into capable guiding to second；First row is provided with and motor driver engaged transmission
First rack, second row are provided with second rack parallel with the first rack, are connected between the first rack and the second rack
Synchronous transmission device.
2. double synchronous operation telescopic segment slide according to claim 1, which is characterized in that synchronous transmission device includes setting
Put first arrange bottom transmission fixed seat and be arranged on be driven fixed seat on chain wheel driving mechanism, drive fixing axle,
Traveling wheel, traveling wheel are arranged in drive fixing axle, and chain wheel driving mechanism is connected transmission with the second rack.
3. double synchronous operation telescopic segment slide according to claim 2, which is characterized in that the chain wheel driving mechanism bag
Include gear fixing axle, transmission gear, sprocket wheel fixing axle, drive sprocket, driven sprocket, be connected to drive sprocket and driven sprocket it
Between driving-chain, gear fixing axle is parallel with sprocket wheel fixing axle, and drive sprocket is fixed in sprocket wheel fixing axle, driven gear and biography
Moving gear is separately fixed in gear fixing axle.
4. double synchronous operation telescopic segment slide according to claim 1, which is characterized in that side guide wheel stent is arranged on the
The end of one row, quantity is two, in setting up and down；Side guide wheel stent includes gantry support and is divided into gantry support both sides
Side guide wheel, second row both sides respectively with two side guide wheel movable contacts.
5. double synchronous operation telescopic segment slide according to claim 1, which is characterized in that the top of rail brackets is outside
Side extends to bending part, and upper block is provided on bending part, and first row is provided with line slideway, upper block along its axial direction
It is slidably matched with line slideway.
6. double synchronous operation telescopic segment slide according to claim 1, which is characterized in that first row and second row
Between be provided with movable connection structure, movable connection structure includes bearing guide and the first straight line axis being sheathed on bearing guide
It holds；First straight line bearing is fixed on second row, and first row is provided with second straight line bearing corresponding with bearing guide；Or
Person is that first straight line bearing is fixed on first row, and second row is provided with second straight line bearing corresponding with bearing guide.
7. double synchronous operation telescopic segment slide according to claim 6, which is characterized in that the bearing guide is not using
It becomes rusty cylindrical steel tube structure, is provided at least two first straight line bearings on bearing guide.
8. double synchronous operation telescopic segment slide according to claim 1, which is characterized in that first rack is arranged on
The bottom side of first row；Second rack is arranged on the bottom side of second row, and the lower section of first row, which is provided with, is oriented to wheel seat one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721498580.7U CN207420425U (en) | 2017-11-09 | 2017-11-09 | Double synchronous operation telescopic segment slide |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721498580.7U CN207420425U (en) | 2017-11-09 | 2017-11-09 | Double synchronous operation telescopic segment slide |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207420425U true CN207420425U (en) | 2018-05-29 |
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ID=62305426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721498580.7U Active CN207420425U (en) | 2017-11-09 | 2017-11-09 | Double synchronous operation telescopic segment slide |
Country Status (1)
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| CN (1) | CN207420425U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107664010A (en) * | 2017-11-09 | 2018-02-06 | 佛山市启动成功智能科技有限公司 | Double synchronous operation telescopic section slide |
-
2017
- 2017-11-09 CN CN201721498580.7U patent/CN207420425U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107664010A (en) * | 2017-11-09 | 2018-02-06 | 佛山市启动成功智能科技有限公司 | Double synchronous operation telescopic section slide |
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