CN102882309B - manual tubular motor - Google Patents
manual tubular motor Download PDFInfo
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- CN102882309B CN102882309B CN201210363904.1A CN201210363904A CN102882309B CN 102882309 B CN102882309 B CN 102882309B CN 201210363904 A CN201210363904 A CN 201210363904A CN 102882309 B CN102882309 B CN 102882309B
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- clutch
- major axis
- shaped electric
- tube shaped
- electric machine
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
- H02K7/116—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
- H02K7/112—Structural association with clutches, brakes, gears, pulleys or mechanical starters with friction clutches in combination with brakes
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K2207/00—Specific aspects not provided for in the other groups of this subclass relating to arrangements for handling mechanical energy
- H02K2207/03—Tubular motors, i.e. rotary motors mounted inside a tube, e.g. for blinds
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
- Braking Arrangements (AREA)
Abstract
The invention discloses a manual tubular motor. The manual tubular motor comprises a motor body, a speed reducing device and a traveling device, wherein the speed reducing device and the traveling device are arranged at two ends of the motor body respectively. The motor body comprises a rotor and a stator sleeved outside the rotor, the traveling device comprises a long shaft driven by a manual mechanism, a clutch mechanism is arranged between the motor body and the travelling device and comprises an upper clutch and a lower clutch, the upper clutch is fixed to the tail end of the rotor, and the lower clutch is driven by the long shaft to rotate and capable of axially moving to match with the upper clutch. An elastic part enabling the lower clutch to keep a trend of leaving the upper clutch is arranged on a portion, penetrating into the lower clutch, of the long shaft. The manual tubular motor further comprises a braking device arranged between the motor body and the speed reducing device, and the braking device comprises a friction plate and a first brake pad, wherein the first brake pad is tightly attached to one side of the friction plate and driven by the rotor to be separated from the friction plate. When the manual tubular motor is in manual operation, force can be outputted through the speed reducing device, so that labor saving is achieved.
Description
Technical field
The present invention relates to a kind of tube shaped electric machine, be especially a kind ofly convenient to manually operated tube shaped electric machine.
Background technology
As shown in Figure 1, a kind of existing tube shaped electric machine with manual-operating mechanism, this tube shaped electric machine comprises motor core 1 ', by brake gear 2 ', be connected to deceleration device 3 ', the output shaft of deceleration device 3 ' is connected with runner, runner connection for transmission pipe, thus drive the load that is connected in transmission tube; The other end of motor core 1 ' is connected with stroke apparatus 4 ' by axle bed 7 ', in the end of stroke apparatus 4 ', be provided with and pull mechanism, as chain 5 ' etc., after tube shaped electric machine power-off, can the major axis of stroke apparatus 4 ' be rotated by pulling chain 5 ', thereby drive the outer tube engaging with axle bed 7 ' to rotate, outer tube drives the output shaft rotation of deceleration device 3 ', and then band dynamic load is rotated.
Above-mentioned this tube shaped electric machine, drives outer tube to rotate and then band dynamic load by axle bed 7 ' during due to manual operation, with dynamic load, needs larger power, is not easy to operation; In addition, when manual operation, because driving outer tube, axle bed 7 ' rotates, stroke apparatus 4 ' has wire to be connected to motor core 1 ', axle bed 7 ' is rotatable, and be positioned between stroke apparatus 4 ' and motor core 1 ', this is wound around the wire that causes being connected between the two, causes tube shaped electric machine reliability low.For this reason, also need to arrange special wiring mechanism and avoid this phenomenon, also make the structure of tube shaped electric machine become comparatively complicated.
Summary of the invention
Technical problem to be solved by this invention is manual tube shaped electric machine easy to operate, simple in structure, reliability is high.
The present invention solves the problems of the technologies described above adopted technical scheme: a kind of manual tube shaped electric machine, comprise motor, be arranged on the deceleration device of described motor one end, and the stroke apparatus that is arranged on the described motor other end, described motor comprises rotor and is sleeved on the stator outside described rotor, described stroke apparatus comprises the major axis being driven by man-operating mechanism, it is characterized in that, between described motor and described stroke apparatus, be provided with clutch, described clutch comprises the upper clutch that is fixed on described Rotor terminal, thereby and by described major axis drive rotate and can move axially the lower clutch coordinating with described upper clutch, the part that described major axis penetrates described lower clutch is provided with and makes described lower clutch keep leaving the elastomeric element of described upper clutch trend, described manual tube shaped electric machine also comprises the brake gear being arranged between described motor and described deceleration device, described brake gear comprises friction plate, and is close to being driven and the first brake sheet separated with described friction plate by described rotor of described friction plate one side.
Described lower clutch is provided with clutch strutting piece and clutch seat outward successively, the periphery wall of described clutch strutting piece and described clutch seat frictional engagement, described lower clutch periphery wall is provided with the first pushing part, described clutch strutting piece internal perisporium is provided with second pushing part that described lower clutch can be promoted to described upper clutch direction along described major axis coordinating with described the first pushing part, and described the first pushing part and described the second pushing part are overlapping at least partly in the axial direction.When pulling chain, the second pushing part promotes the first pushing part lower clutch is moved axially, and clutch instantly moves to while engaging with upper clutch, and lower clutch-band power and strutting piece overcome friction rotate.
Described the first pushing part has a plurality of axially extended the first projections and the first indent, described the first projection and the first indent are curved and be crisscross arranged diametrically, described the second pushing part has a plurality of axially extended the second projections and the second indent, and described the second projection and the second indent are curved and be crisscross arranged diametrically.Instantly clutch is rotated and to be made the first projection with the second projection when relative, and the clutch strutting piece clutch direction that lower clutch can be made progress promotes and both are engaged.
On the internal perisporium of described clutch seat, offer holddown groove, in described holddown groove, be fixed with stator, the periphery wall of clutch strutting piece contacts with described stator, thereby clutch strutting piece fixed placement is rotated.
On described major axis, be radially provided with the first latch, on the madial wall relevant position of described lower clutch, offer axial elongate slots, described the first latch is inserted in described elongate slots.When clutch is moved instantly, the first latch can move along elongate slots equally.
In described lower clutch, there is axial containing hole, the end butt of the end of described elastomeric element and described containing hole, the front end of described major axis is provided with the pad that diameter is greater than described major axis, and described elastomeric element is stuck on described pad.When manual operation moves to lower clutch to engage with upper clutch, elasticity of compression parts, when shut-down operation, the restoring force of elastomeric element departs from lower clutch and upper clutch.
Described brake gear also comprises the second brake block of being close to described friction plate opposite side, and described first brake sheet is provided with and is enclosed within epitrochanterian brake sleeve pipe; On described brake sleeve pipe, offer the through hole that runs through described brake outside of sleeve wall, described through hole tilts towards described motor drive direction away from the medial surface of described first brake sheet; Described brake gear also comprises and is radially arranged on described epitrochanterian the second latch, and described the second latch penetrates in through hole and can in described through hole, move.When motor moves, first brake sheet is due to magnetic action, to motor drive direction, move, thereby separated with friction plate, the second brake block is also no longer close to friction plate, first, second brake block is followed rotor and is rotated, and now brake gear is inoperative, and the rotation of rotor is with dynamic load to rotate after can driving deceleration device thus; When pulling operation, the second latch moves along the medial surface tilting, and promotes first brake sheet separated with friction plate.
Described upper clutch end has a plurality of runner arms, and the madial wall of described lower clutch respective end is provided with draw-in groove, and described runner arm coordinates with described draw-in groove.When manual operation tube shaped electric machine, lower clutch is left clutch strutting piece and is moved to upper clutch and engage, thereby rotor is rotated together with major axis.
According to an aspect of the present invention, described man-operating mechanism comprises the gear that can drive described major axis rotate fixing with described major axis, and the chain of winding on described gear.By pulling chain, gear is rotated, can drive major axis to rotate, thereby the lower clutch clutch direction that makes progress is moved until engage.
According to another aspect of the present invention, described man-operating mechanism comprises the worm gear and the hand axle vertical with described major axis that is fixed on described major axis end, is fixed with the worm screw that can mesh with described worm gear on described hand axle.By shaking hand axle, make worm screw drive worm gear to rotate, thereby drive major axis to rotate, the lower clutch clutch direction that makes progress is moved until engage.
According to another aspect of the present invention, described man-operating mechanism comprises the major axis umbrella tooth and the hand axle vertical with described major axis that is fixed on described major axis end, is fixed with the hand axle umbrella tooth that can mesh with described major axis umbrella tooth on described hand axle.By shaking hand axle, make the engagement of major axis umbrella tooth and hand axle umbrella tooth, thereby hand axle can drive major axis to rotate, the lower clutch clutch direction that makes progress is moved until engage.
The end of described stator is provided with switch, described switch comprise can with the button of the side wall ends butt of described lower clutch.When upper clutch and lower clutch engaging, lower clutch compresses switch, and power-off, to prevent that motor is misused when having electricity.
Compared with prior art, the invention has the advantages that: between rotor and stroke apparatus, clutch is set, when manual operation, both is connected, can be so that rotor move with major axis, thus by deceleration device, export, to save manually operated power; In addition, when power-off manual operation, man-operating mechanism drives the major axis of stroke apparatus to rotate, major axis drives lower clutch and upper clutch engaging, and then drive and the fixing rotor rotation of upper clutch, and rotor makes brake block and friction plate depart from while rotating, the output shaft rotation of deceleration device, and then band dynamic load, to have save the structure that drives outer tube to rotate has been set between stroke apparatus and motor, the wire that can avoid being thus connected between stroke apparatus and motor is wound around and causes unreliable meeting accident.
Accompanying drawing explanation
Fig. 1 is the tube shaped electric machine schematic diagram of prior art;
Fig. 2 is tube shaped electric machine schematic diagram of the present invention;
Fig. 3 is tube shaped electric machine of the present invention (except outer tube) schematic diagram;
Fig. 4-1 is the decomposing schematic representation of clutch of the present invention;
Fig. 4-2 are the decomposing schematic representation of clutch of the present invention;
Fig. 5 is the cutaway view of clutch of the present invention;
Fig. 6-1 is the first view of brake gear of the present invention;
Fig. 6-2 are the second view of brake gear of the present invention;
Fig. 7 is the schematic diagram of hand-operated mechanism;
Fig. 8 is the partial schematic diagram of hand-operated mechanism;
Fig. 9 is the schematic diagram of another embodiment of hand-operated mechanism.
Embodiment
Below in conjunction with accompanying drawing, embodiment is described in further detail the present invention.
Embodiment mono-
Referring to Fig. 2 and Fig. 3, a kind of manual tube shaped electric machine, comprises motor 1, with the deceleration device 2 that one end of motor 1 is connected, is arranged on the brake gear 3 between motor 1 and deceleration device 2.The other end of motor 1 is connected to stroke apparatus 5 by clutch 4, the end of stroke apparatus 5 is provided with man-operating mechanism 6, as hand or pull mechanism, in the present embodiment, embodiment 1 is for pulling mechanism, chain 61 windings, on gear 62, pull gear 62 to rotate by chain 61, thereby drive the major axis 51 of stroke apparatus 5 to rotate.The outer setting of motor 1, deceleration device 2 and stroke apparatus 5 has fixed outer tube 7.Output shaft and the runner of deceleration device 2 are fixed, and runner is connected with transmission tube, and transmission tube drives imperial crown, and imperial crown is connected with internal tooth casing, and internal tooth casing is positioned at stroke apparatus 5 heads, and said structure is identical with the tube shaped electric machine of prior art, does not repeat them here.
Motor 1 comprises rotor 11 and is sleeved on the stator 12 outside rotor 11, and one end of rotor 11 is connected to clutch 4, referring to Fig. 4-1, and Fig. 4-2 and Fig. 5.Clutch 4 comprises the upper clutch 41 that is fixed on rotor 11 ends, drives the lower clutch 42 of rotating with the major axis being driven by man-operating mechanism 51 of stroke apparatus 5.Upper clutch 41 ends have a plurality of runner arms 411, one end that lower clutch 42 is relative with upper clutch 41, and its madial wall is provided with draw-in groove 421, for the runner arm 411 with upper clutch 41, engages.Lower clutch 42 is set in outside major axis 51, on major axis 51, be radially provided with the first latch 511, on the madial wall relevant position of lower clutch 42, offer axial elongate slots 422, the first latch 511 can be inserted in elongate slots 422, thus, the first latch 511 both can drive sleeve pipe 42 to rotate, and also can do axial movement along elongate slots 422.
In lower clutch 42, there is axial containing hole 423, can penetrate for major axis 51.Major axis 51 is provided with elastomeric element 512, as spring, and the end butt of the end of elastomeric element 512 and containing hole 423.The front end of major axis 51 is provided with pad 513, and its diameter is greater than major axis 51, thereby elastomeric element 512 is stuck on pad 513, makes elastomeric element 512 relative with major axis 51 fixing at pad 513 places.
Lower clutch 42 peripheries are provided with clutch strutting piece 43, and clutch strutting piece 43 is outside equipped with clutch seat 44.The periphery wall of lower clutch 42 front ends has the first pushing part 424, it has a plurality of axially extended the first projections 4241 and the first indent 4242, the first projection 4241 and the first indent 4242 are curved, and be crisscross arranged diametrically, in the present embodiment, the first projection 4241 and the first indent 4242 are respectively two.The internal perisporium of clutch strutting piece 43 has the second pushing part 431 coordinating with the first pushing part 424, it has a plurality of axially extended the second projections 4311 and the second indent 4312, the second projection 4311 and the second indent 4312 are curved, and are crisscross arranged diametrically.Thus, work in coordination in the first pushing part 424 and the second pushing part 431, form complete cylindrical.
On the internal perisporium of clutch seat 44, offer holddown groove 441, stator 432 is inserted in holddown groove 441, the periphery wall CONTACT WITH FRICTION of stator 432 and clutch strutting piece 43, makes clutch strutting piece 43 at certain working stage, rely on frictional force to keep relative fixing with clutch seat 44.
On same one end of stator 12, be provided with switch 121, button 1211 ends of switch 121 are provided with roller 1212, for end in contact before the sidewall with lower clutch 42.
Referring to Fig. 6-1 and Fig. 6-2, brake gear 3 comprises first brake sheet 31 and the second brake block 32, and the friction plate 35 between first, second brake block 31,32, wherein, first brake sheet 31 is positioned near motor 1 one sides, the second brake block 32 is positioned near deceleration device 2 one sides, and rotor 11 is through first brake sheet 31 and the second brake block 32.On rotor 11, be arranged with brake sleeve pipe 33, it is and fixing with first brake sheet 31 between first brake sheet 31 and motor 1.On brake sleeve pipe 33, offer the through hole 331 that runs through brake sleeve pipe 33 lateral walls, through hole 331 tilts towards motor 1 direction away from the medial surface of first brake sheet 31.Brake gear 3 also comprises that the second latch 34, the second latches 34 that are radially arranged on rotor 11 penetrate in through hole 331.When tube shaped electric machine is not worked, two brake blocks and friction plate 35 threes are close together, and the second latch 34 contacts with the medial surface of the inclination of through hole 331.In brake gear 3, friction plate 35 is fixed, due to the effect of frictional force, if brake block will be followed rotor 11, rotates, and the effect of necessary overcome friction, needs the power strengthening to rotate, and then play the effect of brake.
When tube shaped electric machine energising running, the first brake sheet 31 of brake gear 3 is with inhaling iron, the electromagnetic force absorption first brake sheet 31 that motor produces, first brake sheet 31 moves towards motor 1 direction along rotor 11 by magnetic action, first brake sheet 31 is separated with friction plate 35, the second brake block 32 is also no longer close to friction plate 35, make thus first, the second brake block 31, 32 and 35 of friction plates gapped, first, the second brake block 31, 32 follow rotor 11 rotates, brake gear 3 is inoperative thus, now the second latch 34 is positioned at through hole 331 and does not contact with medial surface, referring to Fig. 6-2.Upper clutch 41 and lower clutch 42 are in disengaged position, and motor 1 drives deceleration device 2 to rotate, and the output shaft of deceleration device 2 drives runner to rotate, driven by rotating wheel transmission tube, thereby band dynamic load and stroke apparatus 5.
When tube shaped electric machine power-off manual operation, pull chain 61, chain 61 pulls gear 62 to rotate, thereby drives the major axis 51 of stroke apparatus 5 to rotate.Major axis 51 drives lower clutch 42 to rotate relative to clutch strutting piece 43 by the first latch 511, thus, the first projection 4241, the first indent 4242 and the second indent 4312, the second projection 4311 are no longer corresponding, when the first projection 4241 turns to the position relative with the second projection 4311, the second projection 4311 will promote the first projection 4241, make lower clutch 42 upwards clutch 41 directions move, until the draw-in groove 421 of lower clutch 42 and 411 engagings of the runner arm of upper clutch 41, now switch 121 is pressed, power-off, in order to avoid motor 1 is misused having in electric situation.In this process, the first latch 511 is in the axial movement of the interior do of elongate slots 422, the end of elastomeric element 512 is due to the end butt with containing hole 423, and clutch instantly 42 is when upwards clutch 41 directions move, and elastomeric element 512 will be compressed to pad 513 directions from end.Instantly after clutch 42 and upper clutch 41 engagings, lower clutch 42 can drive clutch 41 to rotate, and rotor driven 11 rotates.In addition, when pulling chain 61 that the rotor 11 of motor 1 is rotated, the medial surface that the second latch 34 tilts along through hole 331 moves, promoting brake sleeve pipe 33 moves to motor 1 direction, make thus first brake sheet 31 separated with friction plate 35, the second brake block 32 is also no longer close to friction plate 35, and first, second brake block 31,32 is followed rotor 11 and rotated, and now brake gear 3 is inoperative.The rotation of rotor 11 can drive the rear band dynamic load of deceleration device 2 to rotate thus.Now, the first pushing part 424 of lower clutch 42 and the second pushing part 431 of clutch strutting piece 43 do not depart from the axial direction completely, still overlap, lower clutch 42 is rotated the power that clutch strutting piece 43 is applied while being greater than the frictional force between clutch strutting piece 43 and clutch seat 44, and clutch strutting piece 43 overcome frictions are synchronizeed rotation with lower clutch 42.When stopping manual operation, 512 pairs of lower clutches 42 of elastomeric element apply restoring force makes itself and upper clutch 41 disengagings get back to initial position, and is arranged on the spring action in brake gear 3, and first brake sheet 31 is contacted with friction plate 35, plays the effect of brake.
Brake gear 3 also can adopt monolateral brake, and the second brake block 33 is not set.
Manual tube shaped electric machine of the present invention drives output shaft and then the band dynamic load of deceleration device 2 by rotor 11, the device that special drive outer tube 7 rotates need to be set between stroke apparatus 5 and motor 1, by outer tube 7 band dynamic loads, can avoid thus the winding of wire between stroke apparatus 5 and motor 1, in addition, during manual operation, by the output shaft band dynamic load of deceleration device 2, can reduce hand/power of pulling, convenient operation.
Embodiment bis-
Referring to Fig. 7 and Fig. 8, in the present embodiment, be with the difference of above-described embodiment one, man-operating mechanism 6 ' adopts hand-operated mechanism, hand-operated mechanism comprises the major axis umbrella tooth 61 ' and the hand axle 63 ' that is fixed with hand axle umbrella tooth 62 ' of major axis 51 ends that are fixed on stroke apparatus 5, and hand axle 63 ' and major axis 51 are orthogonal.When hand, hand axle 63 ' advances to the direction of major axis 51, until hand axle umbrella tooth 62 ' and the 61 ' engagement of major axis umbrella tooth, hand axle 63 ' drives major axis 51 to rotate.
Embodiment tri-
Referring to Fig. 9, in the present embodiment, be with the difference of above-described embodiment one, man-operating mechanism 6 " adopt hand-operated mechanism; hand-operated mechanism comprises the worm gear 61 of major axis 51 ends that are fixed on stroke apparatus 5 " and with the vertically disposed hand axle 63 of major axis 51 ", hand axle 63 " on be fixed with can with worm gear 61 " worm screw 62 of engagement ".When hand, hand axle 63 " drive worm screw 62 " rotate, thereby drive and worm screw 62 " worm gear 61 of engagement " rotate worm gear 61 " drive major axis 51 to rotate.
The foregoing is only the preferred embodiment of the present invention, it should be pointed out that for the ordinary skill in the art, not departing under principle prerequisite of the present invention, can also make various deformation and improvement, this also should be considered as protection scope of the present invention.
Claims (12)
1. a manual tube shaped electric machine, comprise motor (1), be arranged on the deceleration device (2) of described motor (1) one end, and the stroke apparatus (5) that is arranged on described motor (1) other end, described motor (1) comprises rotor (11) and is sleeved on the outer stator (12) of described rotor (11), and described stroke apparatus (5) comprises by man-operating mechanism (6; 6 '; 6 " major axis (51)) driving; it is characterized in that; be provided with clutch (4) between described motor (1) and described stroke apparatus (5); described clutch (4) comprises the upper clutch (41) that is fixed on described rotor (11) end; and by described major axis (51) thus drive rotate and can move axially the lower clutch (42) coordinating with described upper clutch (41), the part that described major axis (51) penetrates described lower clutch (42) is provided with the elastomeric element (512) that makes described lower clutch (42) maintenance leave described upper clutch (41) trend; Described manual tube shaped electric machine also comprises the brake gear (3) being arranged between described motor (1) and described deceleration device (2), described brake gear (3) comprises friction plate (35), and is close to being driven and the first brake sheet (31) separated with described friction plate (35) by described rotor (11) of described friction plate (35) one sides.
2. manual tube shaped electric machine as claimed in claim 1, it is characterized in that, outer clutch strutting piece (43) and the clutch seat (44) of being provided with successively of described lower clutch (42), the periphery wall of described clutch strutting piece (43) and described clutch seat (44) frictional engagement, described lower clutch (42) periphery wall is provided with the first pushing part (424), described clutch strutting piece (43) internal perisporium is provided with second pushing part (431) that described lower clutch (42) can be promoted along described major axis (51) to described upper clutch (41) direction coordinating with described the first pushing part (424), described the first pushing part (424) and described the second pushing part (431) are overlapping at least partly in the axial direction.
3. manual tube shaped electric machine as claimed in claim 2, it is characterized in that, described the first pushing part (424) has a plurality of axially extended the first projections (4241) and the first indent (4242), described the first projection (4241) and the first indent (4242) are curved and be crisscross arranged diametrically, described the second pushing part (431) has a plurality of axially extended the second projections (4311) and the second indent (4312), and described the second projection (4311) and the second indent (4312) are curved and be crisscross arranged diametrically.
4. manual tube shaped electric machine as described in claim 2, it is characterized in that, on the internal perisporium of described clutch seat (44), offer holddown groove (441), in described holddown groove (441), be fixed with stator (432), the periphery wall of clutch strutting piece (43) contacts with described stator (432).
5. the manual tube shaped electric machine as described in any one in claim 1-4, it is characterized in that, on described major axis (51), be radially provided with the first latch (511), on the madial wall relevant position of described lower clutch (42), offer axial elongate slots (422), described the first latch (511) is inserted in described elongate slots (422).
6. manual tube shaped electric machine as claimed in claim 5, it is characterized in that, in described lower clutch (42), there is axial containing hole (423), the end butt of the end of described elastomeric element (512) and described containing hole (423), the front end of described major axis (51) is provided with the pad (513) that diameter is greater than described major axis (51), and described elastomeric element (512) is stuck on described pad (513).
7. manual tube shaped electric machine as claimed in claim 1, it is characterized in that, described brake gear (3) also comprises the second brake block (32) of being close to described friction plate (35) opposite side, and described first brake sheet (31) is provided with the brake sleeve pipe (33) being enclosed within on rotor (11); On described brake sleeve pipe (33), offer the through hole (331) that runs through described brake sleeve pipe (33) lateral wall, described through hole (331) tilts towards described motor (1) direction away from the medial surface of described first brake sheet (31); Described brake gear (3) also comprises the second latch (34) being radially arranged on described rotor (11), and described the second latch (34) penetrates in through hole (331) and can in described through hole (331), move.
8. the manual tube shaped electric machine as described in any one in claim 1-4, it is characterized in that, described upper clutch (41) end has a plurality of runner arms (411), the madial wall of described lower clutch (42) respective end is provided with draw-in groove (421), and described runner arm (411) coordinates with described draw-in groove (421).
9. manual tube shaped electric machine as claimed in claim 8, it is characterized in that, described man-operating mechanism (6) comprises the gear (62) that can drive described major axis (51) rotate fixing with described major axis (51), and the chain (61) of winding on described gear (62).
10. manual tube shaped electric machine as claimed in claim 8, it is characterized in that, described man-operating mechanism (6 ") comprises and is fixed on the worm gear (61 ") of described major axis (51) end and the hand axle vertical with described major axis (51) (63 "), on described hand axle (63 "), be fixed with can with the worm screw of described worm gear (61 ") engagement (62 ").
11. manual tube shaped electric machines as claimed in claim 8, it is characterized in that, described man-operating mechanism (6 ') comprises and is fixed on the major axis umbrella tooth (61 ') of described major axis (51) end and the hand axle (63 ') vertical with described major axis (51), on described hand axle (63 '), be fixed with can with the hand axle umbrella tooth (62 ') of described major axis umbrella tooth (61 ') engagement.
12. manual tube shaped electric machines as described in claim 1, it is characterized in that, the end of described stator (12) is provided with switch (121), described switch (121) comprise can with the button (1211) of the side wall ends butt of described lower clutch (42).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210363904.1A CN102882309B (en) | 2012-09-26 | 2012-09-26 | manual tubular motor |
| PCT/CN2013/000029 WO2014048048A1 (en) | 2012-09-26 | 2013-01-15 | Manual tubular motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210363904.1A CN102882309B (en) | 2012-09-26 | 2012-09-26 | manual tubular motor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102882309A CN102882309A (en) | 2013-01-16 |
| CN102882309B true CN102882309B (en) | 2014-10-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210363904.1A Active CN102882309B (en) | 2012-09-26 | 2012-09-26 | manual tubular motor |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN102882309B (en) |
| WO (1) | WO2014048048A1 (en) |
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| CN104079115B (en) * | 2014-05-09 | 2016-06-22 | 浙江湖州森富机电有限责任公司 | A kind of brake gear of tube shaped electric machine |
| CN104682619B (en) * | 2014-12-02 | 2018-12-25 | 奉化市国瑞机电科技有限公司 | It is a kind of can chain drive tube shaped electric machine |
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| CN105119417B (en) * | 2015-09-16 | 2017-11-21 | 宁波市镇海甬亚机电科技有限公司 | A kind of tube shaped electric machine |
| CN106411039B (en) * | 2016-09-18 | 2018-09-18 | 奉化市国瑞机电科技有限公司 | A kind of external hanging type tube shaped electric machine |
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| CN108015800B (en) * | 2017-12-29 | 2023-09-29 | 苏州大学 | Joint locking mechanism |
| CN112441162A (en) * | 2019-09-04 | 2021-03-05 | 亚杰科技（江苏）有限公司 | Support frame that topples is prevented to car anticollision roof beam |
| CN113949207B (en) * | 2021-10-26 | 2023-12-15 | 宁波市海誉机电科技有限公司 | Novel tubular motor |
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|---|---|---|---|---|
| DE3036091C2 (en) * | 1980-09-25 | 1986-01-30 | Hanning Elektro-Werke GmbH & Co, 4811 Oerlinghausen | Electric motor with automatic brake |
| JPH02189270A (en) * | 1989-01-19 | 1990-07-25 | Atsugi Unisia Corp | Electric power steering system |
| CN2655500Y (en) * | 2003-10-09 | 2004-11-10 | 舒勇 | Columnar electric machine with clutch |
| CN2694600Y (en) * | 2004-04-05 | 2005-04-20 | 湖州越球电机有限公司 | Tubular generator convenient for manual operation |
| TWM318842U (en) * | 2007-03-23 | 2007-09-11 | Tai-Shan Chen | Tubular motor clutch apparatus |
| CN201204512Y (en) * | 2008-05-29 | 2009-03-04 | 谭国良 | Hand-operated device for tubular motor position limiter |
| DE102009004931A1 (en) * | 2009-01-16 | 2010-09-16 | Becker-Antriebe Gmbh | tubular drive |
| GB2471140B (en) * | 2009-06-19 | 2015-02-11 | Door Maintenance Group Ltd | Fire shutter motor and apparatus comprising fire shutter motor |
| CN201975959U (en) * | 2011-01-28 | 2011-09-14 | 宁波杜亚机电技术有限公司 | Tubular motor |
| CN102355085B (en) * | 2011-08-25 | 2013-11-20 | 宁波杜亚机电技术有限公司 | Hand-pull light structure of opening and closing curtain motor |
| CN202872553U (en) * | 2012-09-26 | 2013-04-10 | 宁波杜亚机电技术有限公司 | Manual tubular motor |
-
2012
- 2012-09-26 CN CN201210363904.1A patent/CN102882309B/en active Active
-
2013
- 2013-01-15 WO PCT/CN2013/000029 patent/WO2014048048A1/en active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| WO2014048048A1 (en) | 2014-04-03 |
| CN102882309A (en) | 2013-01-16 |
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