CN100564789C - Omnidirectional lifting type rolling curtain - Google Patents
Omnidirectional lifting type rolling curtain Download PDFInfo
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- CN100564789C CN100564789C CNB2006100319046A CN200610031904A CN100564789C CN 100564789 C CN100564789 C CN 100564789C CN B2006100319046 A CNB2006100319046 A CN B2006100319046A CN 200610031904 A CN200610031904 A CN 200610031904A CN 100564789 C CN100564789 C CN 100564789C
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- fixed
- cord
- pulley
- lifting type
- type rolling
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Abstract
The invention discloses a kind of omnidirectional lifting type rolling curtain, it comprise cord, roller shutter hoisting mechanism, one more than one boom hoist cable and be fixed in one or more fixed pulley on the building, boom hoist cable one end that is set around on the fixed pulley links to each other with cord, the other end links to each other with the roller shutter hoisting mechanism, the roller shutter hoisting mechanism comprises frame and is fixed in drive motors, transmission mechanism, rope sheave and wire-arranging mechanism on the frame that boom hoist cable is set around on the rope sheave by wire-arranging mechanism; Wire-arranging mechanism comprises winding displacement frame and one or more bus cable device; Bus cable device comprises pulley, swivel mount and steel wire orienting cover, and pulley is fixed on the swivel mount by axle, and the steel wire orienting cover is positioned at the below of pulley, and swivel mount and steel wire orienting cover are fixed on the winding displacement frame.The present invention is a kind of simple in structure, easy for installation, good reliability, can satisfy the omnidirectional lifting type rolling curtain of the needs in various spaces.
Description
Technical field
The present invention is mainly concerned with the roll-type window or door field, refers in particular to a kind of omnidirectional lifting type rolling curtain.
Background technology
Current rolling door or fire curtain all are to utilize the mode of axle coiling door curtain that door curtain is promoted or decline.Increased the supporting power of axle so on the one hand, spool is deformed; This on the other hand roller shutter can only use the subregion partition that the position is the straight line place is set, and the subregion that can not be used in the curve place cuts off; Also have on the one hand owing to be subjected to the restriction of shaft length, can't be used in the locus of large span.Bring very big difficulty to site operation like this, and the cost height, reach the locus of striding examination greatly for the curve place and can't be suitable at all.
Summary of the invention
The technical problem to be solved in the present invention just is: at the technical problem of prior art existence, the invention provides a kind of simple in structure, easy for installation, good reliability, can satisfy the needs in various spaces, have omnidirectional lifting type rolling curtain than the strongly-adaptive ability.
For solving the problems of the technologies described above, the solution that the present invention proposes is: a kind of omnidirectional lifting type rolling curtain, it comprises cord, the roller shutter hoisting mechanism, one more than one boom hoist cable and be fixed in one or more fixed pulley on the building, boom hoist cable one end that is set around on the fixed pulley links to each other with cord, the other end links to each other with the roller shutter hoisting mechanism, it is characterized in that: described roller shutter hoisting mechanism comprises frame and is fixed in drive motors on the frame, transmission mechanism, rope sheave and wire-arranging mechanism, drive motors links to each other with rope sheave by transmission mechanism, and boom hoist cable is set around on the rope sheave by wire-arranging mechanism; Described wire-arranging mechanism comprises the winding displacement frame and is fixed in one or more bus cable device on the winding displacement frame; Described bus cable device comprises pulley, swivel mount and steel wire orienting cover, and pulley is fixed on the swivel mount by little axle, and the steel wire orienting cover is positioned at the below of pulley, and swivel mount and steel wire orienting cover are fixed on the winding displacement frame.
Described winding displacement frame is fixed on the directive wheel, and directive wheel is slidedly arranged on the rope sheave.
The output of described drive motors links to each other with the input of transmission mechanism, and the output of transmission mechanism links to each other with rope sheave; Described transmission mechanism comprises hinge wheel and driving chain, and described driving chain is set around on the motor sprocket of hinge wheel and drive motors, and hinge wheel is fixed on the axle of rope sheave end.
Described swivel mount is fixed on the winding displacement frame by adjusting nut.
Described cord is provided with two or more than two horizontal clamping plate, and the bottom of cord is provided with bottom plate.
Described cord is provided with one or more positioner with holes, walks around boom hoist cable behind the fixed pulley and wears and be fixed in the positioner with holes.
Compared with prior art, advantage of the present invention just is:
1, simple in structure, easy for installation, the good reliability of omnidirectional lifting type rolling curtain of the present invention, the characteristics of this programme are the scroll bars of having cancelled in existing rolling door and the fire curtain, adopt the roller shutter hoisting mechanism to cooperate boom hoist cable rope and the fixed pulley that is fixed on the building, can realize the rising and the decline of cord by the pulling boom hoist cable, fixed pulley installing space and position are not limited to, thereby reduced the limitation that scroll bar is installed in the prior art, can realize the installation in various special-shaped spaces, wide accommodation;
2, omnidirectional lifting type rolling curtain of the present invention adopts a plurality of fixed pulleys that many boom hoist cables cooperations are fixed on the building to spur cords, therefore can be used in any curve place and large span space position, the length of its cord also can be random length, simultaneously owing to adopted the synchronous operation on same rope sheave of many boom hoist cables, so operate steadily, the reliability height;
3, omnidirectional lifting type rolling curtain of the present invention, owing on the roller shutter hoisting mechanism synchronous bus cable device has been installed, therefore it can make many boom hoist cables fitly arrange, can not occur many boom hoist cables disorderly around with the phenomenon of killing, the swivel mount that adds bus cable device can also make pulley locate in 360 degree any directions, no matter so be that the boom hoist cable which direction is come can both orientation tighten up and fitly arrange, thereby the boom hoist cable that has guaranteed fixed pulley from each aspect of building can proper alignment, operates steadily.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Fig. 2 is the structural representation of hoisting mechanism of the present invention;
Fig. 3 is the scheme of installation of fixed pulley of the present invention and cord;
Fig. 4 is the structure for amplifying schematic diagram of wire-arranging mechanism in the hoisting mechanism of the present invention;
Fig. 5 is the structure for amplifying schematic diagram of bus cable device of the present invention;
Fig. 6 is the sectional structure schematic diagram of A-A among Fig. 5.
Marginal data
1, cord 11, positioner with holes 12, horizontal clamping plate
13, bottom plate 15, directive wheel 2, roller shutter hoisting mechanism
21, frame 22, drive motors 221, motor sprocket
23, transmission mechanism 231, hinge wheel 232, driving chain
24, rope sheave 241, axle 242, rope sheave drive sleeve
243, bearing and bearing support 25, wire-arranging mechanism 251, winding displacement frame
3, boom hoist cable 4, bus cable device 41, pulley
42, swivel mount 43, adjusting nut 44, steel wire orienting cover
45, little axle 5, body of wall 6, fixed pulley
The specific embodiment
Below with reference to the drawings and specific embodiments the present invention is described in further details.
As shown in Figure 1, omnidirectional lifting type rolling curtain of the present invention, it comprise cord 1, roller shutter hoisting mechanism 2, one more than one boom hoist cable 3 and be fixed in one or more fixed pulley 6 on the building, boom hoist cable 3 one ends that are set around on the fixed pulley 6 link to each other with cord 1, and the other end links to each other with roller shutter hoisting mechanism 2.As shown in Figure 3, fixed pulley 6 is fixed on the body of wall 5 by fixed support, and cord 1 usefulness inorganic fireproof material is made, and cord 1 can become corresponding shape according to the shaped design of building, can be single curtain or two curtain structure.The upper end of cord 1 is fixed on the top or support of building door opening, and the bottom of cord 1 is provided with bottom plate 13, utilizes this bottom plate 13 that cord 1 can be fixed on the ground after putting down.In preferred version, fixed pulley 6 can utilize fixed support to adjust its direction.Cord 1 is provided with two or more than two horizontal clamping plate 12, utilizes this horizontal clamping plate 12, when boom hoist cable 3 drive cords 1 up move, can be up folded in an orderly manner successively, and draw in fully until cord 1.Cord 1 is provided with one or more positioner with holes 11, is parallel to vertical direction, and several positioners 11 with holes are arranged in the parallel straight line of a rule, walks around boom hoist cable 3 behind the fixed pulley 6 and wears and be fixed in the positioner 11 with holes.
As Fig. 2 and shown in Figure 4, roller shutter hoisting mechanism 2 comprises frame 21 and is fixed in drive motors 22, transmission mechanism 23, rope sheave 24 and wire-arranging mechanism 25 on the frame 21, drive motors 22 links to each other with rope sheave 24 by transmission mechanism 23, and boom hoist cable 3 is set around on the rope sheave 24 by wire-arranging mechanism 25; Rope sheave 24 two ends are fixed on the frame 21 by axle 241 and rope sheave drive sleeve 242 and bearing and bearing support 243 respectively.Referring to Fig. 5 and shown in Figure 6, wire-arranging mechanism 25 comprises winding displacement frame 251 and is fixed in one or more bus cable device 4 on the winding displacement frame 251; Bus cable device 4 comprises pulley 41, swivel mount 42 and steel wire orienting cover 44, and pulley 41 is fixed on the swivel mount 42 by little axle 45, and boom hoist cable 3 can be free to slide in pulley 41.Steel wire orienting cover 44 is positioned at the below of pulley 41, and it is vertical with the axial maintenance of rope sheave 24, the boom hoist cable 3 of coming from pulley 41 will be vertical with the axial maintenance of rope sheave 24 after entering back steel wire orienting cover 44, be set around then on the rope sheave 24, thereby guaranteed that boom hoist cable 3 can be set around on the rope sheave 24 parallel, in an orderly manner, make many boom hoist cables 3 when work, mutual interlock can not take place, the situation that operation has some setbacks.Swivel mount 42 and steel wire orienting cover 44 are fixed on the winding displacement frame 251, swivel mount 42 is fixed on the winding displacement frame 251 by adjusting nut 43, can make swivel mount 42 drive pulley 41 by adjusting nut 43 and in 360 degree any directions, realize the location, thereby satisfy the requirement of the boom hoist cable 3 on all directions.In the present embodiment, winding displacement frame 41 is fixed on the directive wheel 15, directive wheel 15 is slidedly arranged on the rope sheave 24, be threaded engagement between directive wheel 15 and the rope sheave 24, winding displacement frame 41 can be free to slide on rope sheave 24 by directive wheel 15, to adapt to the boom hoist cable 3 that all directions are come, make many boom hoist cables 3 that interlock can not take place and operate steadily.In Fig. 2 and Fig. 4, the pulley 41 of place, centre position bus cable device 4 promptly is 90 degree angles with other pulleys 41, can satisfy the demand of boom hoist cable 3 on two vertical direction.The output of drive motors 22 links to each other with the input of transmission mechanism 23, and the output of transmission mechanism 23 links to each other with rope sheave 24.This transmission mechanism 23 comprises hinge wheel 231 and driving chain 232, and driving chain 232 is set around on the motor sprocket 221 of hinge wheel 231 and drive motors 22, and hinge wheel 231 is fixed in the end of rope sheave 24.Utilizing drive motors 22 can drive motor sprocket 221 successively rotates, pass through driving chain 232 and hinge wheel 231 then successively, drive rope sheaves 24 by rope sheave drive sleeve 242 at last and rotate, the many piece boom hoist cables 3 of winding on rope sheave 24 will drive cord 1 and move up and down like this.
Operating principle: at first according to the cord 1 of the shaped design respective shapes of building, several fixed pulleys 6 are fixed on body of wall 5 each aspects of building, many boom hoist cables 3 are arranged in respectively in the positioner with holes 11 of cord 1, the other end of boom hoist cable 3 is set around pulley 41 and the steel wire orienting cover 44 in fixed pulley 6 and the bus cable device 4 successively, be set around then on the rope sheave 24, in this process, by swivel mount 42 pulley 41 is adjusted on the only direction, and utilize directive wheel 15 to adjust the position of wire-arranging mechanism 4, make each bus cable device 4 be fit to every boom hoist cable 3 respectively.During lifting, as long as utilize drive motors 22 drive transmission device 23 and rope sheave 24 successively, utilize rope sheave 24 to rotate, pulling synchronously is set around all boom hoist cables 3 on the rope sheave 24, tightens up boom hoist cable 3, with inorganic cord 1 from the bottom folded lifting successively upwards.As from the foregoing, the fixing scroll bar that no longer needs of cord 1, adopt the rising or the decline of the roller shutter hoisting mechanism 2 pulling boom hoist cables 3 realization cords 1 of synchronous bus cable device 4, like this, no matter the shape of building is a regular shape or irregularly shaped, cord 1 all can be according to the change of shape of building, and the setting of roller shutter hoisting mechanism 2 and cord 1 can be arranged on arbitrary plane, with the mode of shrinking ray with boom hoist cable 3 rollings in roller shutter hoisting mechanism 2.
Claims (9)
1, a kind of omnidirectional lifting type rolling curtain, it comprises cord (1), roller shutter hoisting mechanism (2), boom hoist cable more than one (3) and be fixed in more than one fixed pulley (6) on the building, boom hoist cable (3) one ends that are set around on the fixed pulley (6) link to each other with cord (1), the other end links to each other with roller shutter hoisting mechanism (2), it is characterized in that: described roller shutter hoisting mechanism (2) comprises frame (21) and is fixed in drive motors (22) on the frame (21), transmission mechanism (23), rope sheave (24) and wire-arranging mechanism (25), drive motors (22) links to each other with rope sheave (24) by transmission mechanism (23), and boom hoist cable (3) is set around on the rope sheave (24) by wire-arranging mechanism (25); Described wire-arranging mechanism (25) comprises winding displacement frame (251) and is fixed in more than one bus cable device (4) on the winding displacement frame (251); Described bus cable device (4) comprises pulley (41), swivel mount (42) and steel wire orienting cover (44), pulley (41) is fixed on the swivel mount (42) by little axle (45), steel wire orienting cover (44) is positioned at the below of pulley (41), and swivel mount (42) and steel wire orienting cover (44) are fixed on the winding displacement frame (251).
2, omnidirectional lifting type rolling curtain according to claim 1 is characterized in that: described winding displacement frame (251) is fixed on the directive wheel (15), and directive wheel (15) is slidedly arranged on the rope sheave (24).
3, omnidirectional lifting type rolling curtain according to claim 1 and 2 is characterized in that: the output of described drive motors (22) links to each other with the input of transmission mechanism (23), and the output of transmission mechanism (23) links to each other with rope sheave (24); Described transmission mechanism (23) comprises hinge wheel (231) and driving chain (232), and described driving chain (232) is set around on the motor sprocket (221) of hinge wheel (231) and drive motors (22), and hinge wheel (231) is fixed in rope sheave (24) end.
4, omnidirectional lifting type rolling curtain according to claim 1 and 2 is characterized in that: described swivel mount (42) is fixed on the winding displacement frame (251) by adjusting nut (43).
5, omnidirectional lifting type rolling curtain according to claim 3 is characterized in that: described swivel mount (42) is fixed on the winding displacement frame (251) by adjusting nut (43).
6, omnidirectional lifting type rolling curtain according to claim 1 and 2 is characterized in that: described cord (1) is provided with the horizontal clamping plate (12) more than two, and the bottom of cord (1) is provided with bottom plate (13).
7, omnidirectional lifting type rolling curtain according to claim 3 is characterized in that: described cord (1) is provided with the horizontal clamping plate (12) more than two, and the bottom of cord (1) is provided with bottom plate (13).
8, omnidirectional lifting type rolling curtain according to claim 1 and 2, it is characterized in that: described cord (1) is provided with more than one positioner with holes (11), walks around boom hoist cable (3) behind the fixed pulley (6) and wears and be fixed in the positioner with holes (11).
9, omnidirectional lifting type rolling curtain according to claim 3, it is characterized in that: described cord (1) is provided with more than one positioner with holes (11), walks around boom hoist cable (3) behind the fixed pulley (6) and wears and be fixed in the positioner with holes (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100319046A CN100564789C (en) | 2006-06-30 | 2006-06-30 | Omnidirectional lifting type rolling curtain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100319046A CN100564789C (en) | 2006-06-30 | 2006-06-30 | Omnidirectional lifting type rolling curtain |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1877070A CN1877070A (en) | 2006-12-13 |
| CN100564789C true CN100564789C (en) | 2009-12-02 |
Family
ID=37509607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2006100319046A Expired - Fee Related CN100564789C (en) | 2006-06-30 | 2006-06-30 | Omnidirectional lifting type rolling curtain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100564789C (en) |
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2006
- 2006-06-30 CN CNB2006100319046A patent/CN100564789C/en not_active Expired - Fee Related
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| Publication number | Publication date |
|---|---|
| CN1877070A (en) | 2006-12-13 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20091202 Termination date: 20160630 |