CN107091051A - It is a kind of that supporting plate is stopped by being hampered of controlling of swing rod - Google Patents
It is a kind of that supporting plate is stopped by being hampered of controlling of swing rod Download PDFInfo
- Publication number
- CN107091051A CN107091051A CN201710531076.0A CN201710531076A CN107091051A CN 107091051 A CN107091051 A CN 107091051A CN 201710531076 A CN201710531076 A CN 201710531076A CN 107091051 A CN107091051 A CN 107091051A
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- Prior art keywords
- swing rod
- supporting plate
- swing
- hampered
- platen
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- 230000007246 mechanism Effects 0.000 claims abstract description 63
- 230000005484 gravity Effects 0.000 claims abstract description 8
- 230000000694 effects Effects 0.000 claims description 11
- 125000004122 cyclic group Chemical group 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 abstract description 3
- 230000008901 benefit Effects 0.000 abstract description 2
- 210000000056 organ Anatomy 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 10
- 230000009471 action Effects 0.000 description 4
- 230000035945 sensitivity Effects 0.000 description 4
- 230000007547 defect Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/56—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
- E06B9/68—Operating devices or mechanisms, e.g. with electric drive
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/56—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
- E06B9/80—Safety measures against dropping or unauthorised opening; Braking or immobilising devices; Devices for limiting unrolling
- E06B9/82—Safety measures against dropping or unauthorised opening; Braking or immobilising devices; Devices for limiting unrolling automatic
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/56—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
- E06B9/68—Operating devices or mechanisms, e.g. with electric drive
- E06B2009/6809—Control
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Power-Operated Mechanisms For Wings (AREA)
Abstract
Supporting plate stopped by being hampered of controlling of swing rod the present invention relates to a kind of, belongs to automatic shutter door or the security technology area of rolling screen door, in addition to swing-bar mechanism and elastic reset mechanism, and the switching mechanism being electrically connected with motor, swing-bar mechanism controlling switch mechanism；The gravity of door piece causes boss to act on swing-bar mechanism, so as to realize the path of switching mechanism；Swing-bar mechanism includes the swing rod for being vertically disposed at the left and right sides of T-slot, and the top or bottom of T-slot are set with inverted draw cut or kerve that swing rod is swung is accommodated respectively, and elastic reset mechanism is arranged between swing rod.It is an advantage of the current invention that by independent swing-bar mechanism, and flexible restoring organ, controlling switch mechanism is quick on the draw, with low cost, it is easy to promote.It is arranged on suitable for switching mechanism on supporting plate or in rotating shaft, switch normally opened can not only be set but also normally closed can set.
Description
Technical field
Supporting plate stopped by being hampered of controlling of swing rod the present invention relates to a kind of, belongs to the safety of automatic shutter door or rolling screen door
Technical field.
Background technology
The stop device that is hampered of prior art does not have resetting means, causes door body loose, delay of response when being hampered.The present inventor
Designed it is a kind of there is being hampered for travel switch to stop supporting plate, including rotating shaft 1, supporting plate 2 and door piece 3, door piece 3 connect with rotating shaft 1
Connect, and pass through the folding and unfolding of rotating shaft 1；It is main on frame plate 2 to include the main sprocket gear 4 and accessary sprocket wheel gear 5 by chain drive, main chain
Wheel gear 4 is connected with motor 41, and accessary sprocket wheel gear 5 is connected with rotating shaft 1；Rotating shaft 1 passes through at least two boss in the endoporus of end
11 engage with the axle sleeve 51 of accessary sprocket wheel gear 5, have T-slot 511 corresponding with boss, the axle of accessary sprocket wheel gear 5 on axle sleeve 51
Shaft core 6 is set in set 51, is technically characterized in that, between accessary sprocket wheel gear 5 and supporting plate 2, is provided with two travel switches 61,
Purpose is then easy to set supporting plate 2 in the left and right of door；Correspondingly, the side of accessary sprocket wheel gear 5 protrudes out one piece of stroke pressing plate
512, technical principle is that the normality of travel switch 6 is pressed state, and stroke pressing plate 512 is pressed against on travel switch 61 when using,
Form closed circuit, once being hampered, stroke pressing plate 512 departs from the contact with travel switch 61, form open circuit, motor stalling, defect exists
It is easy to wear in switching.Secondly circuit design is as follows, has through hole at the axis of shaft core 6, the end face of axle sleeve 51 has through hole, electricity
Line passes through the through hole of shaft core 6 from supporting plate 2 from lower to upper, then passes through the through hole of axle sleeve 51 from top to bottom, respectively with two strokes
Switch 61 is connected, and shortcoming is that electric wire layout is complicated, and shaft core 6 needs to process through hole with axle sleeve 51, and cost is high；Particularly accessary sprocket wheel
Gear 5 around shaft core 6 rotate when, electric wire can play the effect of pullling, and cause rotating shaft core 6 to be rocked in axle sleeve 51, and this defect can be caused
Gap between rotating shaft core 6 and axle sleeve 51, thus further aggravation shaft core 6 rocked in axle sleeve 51.
The present inventor operates always according to the observation to the different door body of a nearly thousand sheets with practice, and analysis draws the shortcoming of prior art
Be to lack flexibility the design of reset function, when door body is hampered, has only by the anti-push-jump axle 1 of door body 3, answers electrical behavior switch
Position, so that motor 4 is shut down, therefore causes easily loose when door body 3 is hampered, sensitivity is low, the defect of delay of response.
The content of the invention
Supporting plate stopped by being hampered of controlling of swing rod it is an object of the invention to provide a kind of, so as to overcome prior art
It is not enough.
The present invention is achieved through the following technical solutions, including rotating shaft, supporting plate and door piece, and door piece is connected with rotating shaft, and is led to
Cross rotating shaft folding and unfolding；It is main on frame plate to include the main sprocket gear and accessary sprocket wheel gear by chain drive, main sprocket gear and electricity
Machine is connected, and accessary sprocket wheel gear is connected with rotating shaft；Rotating shaft passes through at least two boss in the endoporus of end and the axle of accessary sprocket wheel gear
Have on set engagement, axle sleeve in T-slot corresponding with boss, the axle sleeve of accessary sprocket wheel gear and shaft core is set；
Also include swing-bar mechanism and elastic reset mechanism, and the switching mechanism being electrically connected with motor, swing-bar mechanism control is opened
Shutting mechanism；
The gravity of door piece causes boss to act on swing-bar mechanism, so as to realize the path of switching mechanism；
Swing-bar mechanism includes the swing rod for being vertically disposed at the left and right sides of T-slot, and the top or bottom of T-slot set tool respectively
Have and accommodate inverted draw cut or kerve that swing rod is swung,
Elastic reset mechanism is arranged between swing rod.
In the bottom insertion kerve of swing-bar mechanism, top is fixed in inverted draw cut by bearing pin；
Also include flap, roller, platen and stage clip, one end axle of flap is located at roller both sides, and other end axle is located at swing rod
Bottom；The bottom of stage clip is fixed on supporting plate, and top is fixed on the bottom of platen；Roller is acted on platen；
Switching mechanism is microswitch, and microswitch is arranged on supporting plate, and positioned at the lower section of platen；Roller presses platen
Microswitch is touched, platen resets under stage clip effect.
Flap is dissymmetrical structure, including long flap 82 ' and short flap 82 ' ', the end connection rolling of long flap
Wheel, the end of short flap is connected to the middle part of long flap.
Switching mechanism is the tabletting switch being integrated on platen, and platen includes being fixed on upper platen on supporting plate, and with
The pressing disc of stage clip connection, the edge of pressing disc has ledge structure, and upper platen is the cyclic structure being entrenched in outside ledge structure,
Roller is pressed against on pressing disc, and the contact of tabletting switch is arranged in correspondence with the face contact face in upper platen and pressing disc.
Switching mechanism is microswitch, and the top of swing rod is fixed in inverted draw cut by bearing pin；
Microswitch is arranged in shaft core；Switch protrudes out rotating shaft；
Also include being arranged on two terminations at the top of the V-arrangement tabletting at the top of microswitch, the swing rod that left and right is set respectively with V-arrangement tabletting
Touch, the two ends of V-arrangement tabletting are fixed on the top of axle sleeve.
Switching mechanism includes the universal fifth wheel of power supply, and two fine motions being arranged between accessary sprocket wheel gear and supporting plate
Switch, the electric wire of microswitch is by the universal fifth wheel of power supply and motor connection, and the swing rod of left and right is respectively acting on left and right two
On microswitch.
Also include siren and alarm contact, alarm contact is normally open.
Swing rod can be flat rod, can also be round bar, correspondingly, and inverted draw cut and kerve are circle；The top of circular swing rod is convex
Axle sleeve is stretched out, prominent position is spacing by snap ring.Swing rod bottom also sets up hangers, and hangers is suspended on the latch of kerve, pendulum
Bar rotates around latch.
Also it is coated on the sleeve on the outside of axle sleeve.
It is an advantage of the current invention that by independent swing-bar mechanism, and flexible restoring organ, controlling switch mechanism, instead
Should be sensitive, it is with low cost, it is easy to promote.It is arranged on suitable for switching mechanism on supporting plate or in rotating shaft, switch normally opened can both be set
Put and normally closed can set.
Brief description of the drawings
Fig. 1 is prior-art illustration.
Fig. 2 is one of structure of the present invention schematic diagram.
Fig. 3 Fig. 2 sectional views.
Fig. 4 is that Fig. 3 is hampered schematic diagram.
Fig. 5 is driven sprocket schematic diagram.
Fig. 6 is Fig. 5 sectional view.
Fig. 7 is two schematic diagrames of flap structure.
Fig. 8 is tabletting switching technique schematic diagram.
Fig. 9 is V-arrangement pressed-disc technique schematic diagram.
Figure 10 is Fig. 9 sectional views.
Figure 11 is that Figure 10 is hampered schematic diagram.
Figure 12 is the universal fifth wheel technology schematic diagram of power supply.
Figure 13 is circular swing rod schematic diagram.
Figure 14 is sleeve schematic diagram.
Embodiment
2 to 6 pairs of the preferred embodiments of the present invention structures are described further below in conjunction with the accompanying drawings, including rotating shaft 1, supporting plate
2 and door piece 3, door piece 3 is connected with rotating shaft 1, and passes through the folding and unfolding of rotating shaft 1；It is main on frame plate 2 to include the head sprocket by chain drive
Gear 4 and accessary sprocket wheel gear 5, main sprocket gear 4 are connected with motor 41, and accessary sprocket wheel gear 5 is connected with rotating shaft 1；Rotating shaft 1 passes through end
At least two boss 11 in portion's endoporus are engaged with the axle sleeve 51 of accessary sprocket wheel gear 5, have T-shaped corresponding with boss on axle sleeve 51
Shaft core 6 is set in groove 511, the axle sleeve 51 of accessary sprocket wheel gear 5；
Also include swing-bar mechanism 8 and elastic reset mechanism 9, and the switching mechanism 7 being electrically connected with motor 41, swing-bar mechanism 8
Controlling switch mechanism 7；
The gravity of door piece 3 causes boss 11 to act on swing-bar mechanism 8, so as to realize the path of switching mechanism 7；
Swing-bar mechanism 8 includes the swing rod 81 for being vertically disposed at the left and right sides of T-slot 511, the top or bottom of T-slot 511
Set respectively with the inverted draw cut 5111 or kerve 5112 for accommodating the swing of swing rod 81,
Elastic reset mechanism 9 is arranged between swing rod 81.
In the bottom insertion kerve 5112 of swing-bar mechanism 8, top is fixed in inverted draw cut 5111 by bearing pin；
Also include flap 82, roller 83, platen 84 and stage clip 85, one end axle of flap 82 is located at the both sides of roller 83, another
End axle is located at the bottom of swing rod 81；The bottom of stage clip 85 is fixed on supporting plate 2, and top is fixed on the bottom of platen 84；Roller
83 act on platen 84；
Switching mechanism 7 is microswitch 71, and microswitch 71 is arranged on supporting plate 2, and positioned at the lower section of platen 84；Roller
83 pressing platens 84 touch microswitch 71, and platen 84 resets under the effect of stage clip 85.
Under original state, the boss 11 in rotating shaft 1 is contacted under the Action of Gravity Field of door piece 3 with swing-bar mechanism 11, boss 11
Pressing left side or the swing rod 81 on right side, side swing rod 81 tilted, and flap 82 is stretched in drawing, elevator wheel 83 because supporting plate 2 with from
The bottom spacing of movable sprocket 5 is fixed, the upward jack-up platen 84 of stage clip 85, and platen 84 departs from the contact with microswitch 71；It is hampered
When, boss 11 departs from swing rod 81, and swing rod 81 resets rapidly under the effect of elasticity reset device 9, and platen 84 is under the effect of roller 83
Overcome the elastic force of stage clip 85, be acting downwardly on microswitch 71, motor 4 is powered off.The elastic force of elastic reset mechanism 9 is more than stage clip
85 elastic force.Because the bottom spacing of supporting plate 2 and driven sprocket 5 is fixed, therefore can ensure the sensitivity of switch touching.And
Prevent false touch.
Flap 82 is dissymmetrical structure, referring to accompanying drawing 7, including long flap 82 ' and short flap 82 ' ', long flap
82 ' end connection roller 83, short flap 82 ' ' end be connected to the middle part of long flap 82 '.
Swing rod 81 can be flat rod, can also be round bar, correspondingly, and inverted draw cut 5111 and kerve 5112 are circle；Circular pendulum
The top of bar 81 protrudes out axle sleeve 51, and prominent position is spacing by snap ring 811,
The embodiment one of switching mechanism 7 is the tabletting switch 73 being integrated on platen 84, referring to accompanying drawing 8, and platen 84 includes being fixed on
Upper platen 841 on supporting plate 2, and the pressing disc 842 being connected with stage clip 85, the edge of pressing disc 842 has ledge structure
8421, upper platen 841 is the cyclic structure being entrenched in outside ledge structure 8421, and roller 83 is pressed against on pressing disc 842, and tabletting is opened
The contact of pass 73 is arranged in correspondence with the face contact face in upper platen 841 and pressing disc 842.
Under original state, the boss 11 in rotating shaft 1 is contacted under the Action of Gravity Field of door piece 3 with swing-bar mechanism 11, boss 11
Pressing left side or the swing rod 81 on right side, side swing rod 81 tilted, and flap 82 is stretched in drawing, elevator wheel 83 because supporting plate 2 with from
The bottom spacing of movable sprocket 5 is fixed, and the upward jack-up pressing disc 842 of stage clip 85, upper platen 841 is fitted together to the step of pressing disc 842
Among structure 8421, the contact closure of tabletting switch 73, motor 4 is operated；When being hampered, boss 11 departs from swing rod 81, and swing rod 81 exists
The lower rapid reset of the effect of elasticity reset device 9, pressing disc 842 overcomes the elastic force of stage clip 85, tabletting switch under the effect of roller 83
73 contact closure disconnects, and forms open circuit, motor 4 is shut down, and the elastic force of elastic reset mechanism 9 is more than the elastic force of stage clip 85.Because
The bottom spacing of supporting plate 2 and driven sprocket 5 is fixed, therefore can ensure the sensitivity of switch touching.And prevent false touch.
The embodiment two of switching mechanism 7 is microswitch 71, and the top of swing rod 81 is fixed in inverted draw cut 5111 by bearing pin；
Microswitch 71 is arranged in shaft core 6；Switch 7 protrudes out rotating shaft 1；
Also include the V-arrangement tabletting 711 for being arranged on the top of microswitch 71, referring to accompanying drawing 9,10,11, the swing rod 81 that left and right is set is pushed up
Two end in contact of portion respectively with V-arrangement tabletting 711, the two ends of V-arrangement tabletting 711 are fixed on the top of axle sleeve 51.
Under original state, the boss 11 in rotating shaft 1 is contacted under the Action of Gravity Field of door piece 3 with swing-bar mechanism 11, boss 11
Pressing to the left or right side swing rod 81, side swing rod 81 tilts, the top jacking V-arrangement pressing plate 711 of swing rod 81, passes through lever former
Reason, V-arrangement pressing plate 711 departs from the contact with microswitch 71, and motor 4 runs well；When being hampered, boss 11 departs from swing rod 81, pendulum
Bar 81 is resetted rapidly under the effect of elasticity reset device 9, and V-arrangement pressing plate 711 is acting downwardly on microswitch 71, and motor 4 is powered off.
The elastic force of elastic reset mechanism 9 is more than the elastic force of stage clip 85.Because the bottom spacing of supporting plate 2 and driven sprocket 5 is fixed, therefore
The sensitivity of switch touching can be ensured.And prevent false touch.
The embodiment three of switching mechanism 7 includes the universal fifth wheel 72 of power supply, referring to accompanying drawing 12, and is arranged on accessary sprocket wheel gear
Two microswitches 71 between 5 and supporting plate 2, the electric wire of microswitch 71 is connected by the universal fifth wheel 72 of power supply with motor 4
Connect, the swing rod 81 of left and right is respectively acting on two microswitches 71 in left and right.
Under original state, the boss 11 in rotating shaft 1 is contacted under the Action of Gravity Field of door piece 3 with swing-bar mechanism 11, boss 11
Pressing left side or the swing rod 81 on right side, side swing rod 81 are tilted, and are pressed against microswitch 71, form closed circuit, once it is hampered, swing rod
81 depart from the contact with microswitch 71, form open circuit, motor stalling.
Also include siren 10 and alarm contact 101, alarm contact 101 is normally open.
Alarm contact 101 is together acted with microswitch 71 when being hampered.When being hampered and forcing open the door, boss 11 departs from swing rod 81,
Swing rod 81 resets rapidly under the effect of elasticity reset device 9, and platen 84 overcomes the elastic force of stage clip 85 under the effect of roller 83, downwards
Act on alarm contact 101, siren 10 sends alarm.
The swing rod 81 of the present invention can be flat rod, can also be round bar, correspondingly, and inverted draw cut 5111 and kerve 5112 are circle；
The top of circular swing rod 81 protrudes out axle sleeve 51, and prominent position is spacing by snap ring 811, and the bottom of swing rod 81 also sets up hangers
812, hangers 812 is suspended on the latch of kerve 5112, and swing rod 81 rotates around latch, referring to accompanying drawing 13.
Also it is coated on the sleeve 52 in the outside of axle sleeve 51.Referring to accompanying drawing 14, the purpose of sleeve 52 is to protect axle sleeve 51
And internal parts, such as V-arrangement tabletting 711, connected mode includes the common connected modes such as buckle and screw thread.
Claims (9)
1. a kind of stop supporting plate, including rotating shaft by being hampered of controlling of swing rod（1）, supporting plate（2）And door piece（3）, door piece（3）With
Rotating shaft（1）Connection, and pass through rotating shaft（1）Folding and unfolding；Frame plate（2）The upper main main sprocket gear including by chain drive（4）With
Accessary sprocket wheel gear（5）, main sprocket gear（4）With motor（41）Connection, accessary sprocket wheel gear（5）With rotating shaft（1）Connection；Rotating shaft（1）
Pass through at least two boss in the endoporus of end（11）With accessary sprocket wheel gear（5）Axle sleeve（51）Engagement, axle sleeve（51）On have
T-slot corresponding with boss（511）, accessary sprocket wheel gear（5）Axle sleeve（51）Interior setting shaft core（6）；It is characterized in that：
Also include swing-bar mechanism（8）With elastic reset mechanism（9）, and and motor（41）The switching mechanism of electric connection（7）, pendulum
Linkage（8）Controlling switch mechanism（7）；
Door piece（3）Gravity cause boss（11）Act on swing-bar mechanism（8）On, so as to realize switching mechanism（7）Path；
Swing-bar mechanism（8）Including being vertically disposed at T-slot（511）The left and right sides swing rod（81）, T-slot（511）Top
Portion or bottom are set with receiving swing rod respectively（81）The inverted draw cut of swing（5111）Or kerve（5112）,
Elastic reset mechanism（9）It is arranged on swing rod（81）Between.
2. it is according to claim 1 it is a kind of supporting plate is stopped by being hampered of controlling of swing rod, it is characterized in that：
Swing-bar mechanism（8）Bottom insertion kerve（5112）In, top is fixed on inverted draw cut by bearing pin（5111）It is interior；
Also include flap（82）, roller（83）, platen（84）And stage clip（85）, flap（82）One end axle be located at roller
（83）Both sides, other end axle is located at swing rod（81）Bottom；Stage clip（85）Bottom be fixed on supporting plate（2）On, top is fixed
In platen（84）Bottom；Roller（83）Act on platen（84）On；
Switching mechanism（7）For microswitch（71）, microswitch（71）It is arranged on supporting plate（2）On, and positioned at platen（84）
Lower section；Roller（83）Press platen（84）Touch microswitch（71）, platen（84）Resetted under the effect of stage clip 85.
3. it is according to claim 2 it is a kind of supporting plate is stopped by being hampered of controlling of swing rod, it is characterized in that：Flap（82）For
Dissymmetrical structure, including long flap（82’）With short flap（82’’）, long flap（82’）End connection roller（83）,
Short flap（82’’）End be connected to long flap（82’）Middle part.
4. a kind of according to claims 1 to 3 stops supporting plate by being hampered of controlling of swing rod, it is characterized in that：
Switching mechanism（7）To be integrated in platen（84）On tabletting switch（73）, platen（84）Including being fixed on supporting plate（2）On
Upper platen（841）, and and stage clip（85）The pressing disc of connection（842）, pressing disc（842）Edge there is ledge structure
（8421）, upper platen（841）To be entrenched in ledge structure（8421）Outer cyclic structure, roller（83）It is pressed against pressing disc
（842）On, tabletting switch（73）Contact be arranged in correspondence with upper platen（841）With pressing disc（842）Face contact face.
5. it is according to claim 1 it is a kind of supporting plate is stopped by being hampered of controlling of swing rod, it is characterized in that：
Switching mechanism（7）For microswitch（71）, swing rod（81）Top inverted draw cut is fixed on by bearing pin（5111）It is interior；
Microswitch（71）It is arranged on shaft core（6）It is interior；Switch（7）Protrude out rotating shaft（1）；
Also include being arranged on microswitch（71）The V-arrangement tabletting at top（711）, the swing rod that left and right is set（81）Top respectively with V
Shape tabletting（711）Two end in contact, V-arrangement tabletting（711）Two ends be fixed on axle sleeve（51）Top.
6. it is according to claim 1 it is a kind of supporting plate is stopped by being hampered of controlling of swing rod, it is characterized in that：Switching mechanism（7）
Including the universal fifth wheel of power supply（72）, and two microswitches being arranged between accessary sprocket wheel gear 5 and supporting plate 2（71）,
Microswitch（71）Electric wire pass through the universal fifth wheel of power supply（72）With motor（4）Connection, the swing rod of left and right（81）Act on respectively
In the microswitch of left and right two（71）On.
7. a kind of according to claim 1 or 6 stops supporting plate by being hampered of controlling of swing rod, it is characterized in that：
Also include siren（10）With alarm contact（101）, alarm contact（101）For normally open.
8. it is according to claim 1 it is a kind of supporting plate is stopped by being hampered of controlling of swing rod, it is characterized in that：Swing rod（81）Also wrap
Include round bar structure, correspondingly, inverted draw cut（5111）And kerve（5112）For circle；Circular swing rod（81）Top protrude out axle sleeve
（51）, prominent position passes through snap ring（811）It is spacing, swing rod（81）Bottom also sets up hangers（812）, hangers（812）It is suspended on
Kerve（5112）Latch on, swing rod（81）Rotated around latch.
9. it is according to claim 1 it is a kind of supporting plate is stopped by being hampered of controlling of swing rod, it is characterized in that：Also it is coated on
Axle sleeve（51）The sleeve in outside（52）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710531076.0A CN107091051A (en) | 2017-07-03 | 2017-07-03 | It is a kind of that supporting plate is stopped by being hampered of controlling of swing rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710531076.0A CN107091051A (en) | 2017-07-03 | 2017-07-03 | It is a kind of that supporting plate is stopped by being hampered of controlling of swing rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107091051A true CN107091051A (en) | 2017-08-25 |
Family
ID=59641221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710531076.0A Pending CN107091051A (en) | 2017-07-03 | 2017-07-03 | It is a kind of that supporting plate is stopped by being hampered of controlling of swing rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107091051A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112252949A (en) * | 2020-12-02 | 2021-01-22 | 吴祥初 | Low-cost building external sunshade blind integrated window |
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|---|---|---|---|---|
| JPH07233686A (en) * | 1994-02-22 | 1995-09-05 | Sanwa Shutter Corp | Safety device for motor-driven movable center pillar |
| CN202150394U (en) * | 2011-01-12 | 2012-02-22 | 浙江科都电气制造有限公司 | Switch with resetting mechanism |
| CN103670109A (en) * | 2013-12-31 | 2014-03-26 | 南京康尼机电股份有限公司 | Switch assembly of urban rail vehicle sliding door |
| CN203796157U (en) * | 2014-05-14 | 2014-08-27 | 何邦沿 | Electric roller shutter door resistance-meeting protecting device |
| CN204238828U (en) * | 2014-11-19 | 2015-04-01 | 长沙万众门业有限公司 | Electric rolling-gate |
| CN207315201U (en) * | 2017-07-03 | 2018-05-04 | 杨红祥 | It is a kind of that supporting plate is stopped by being hampered for swing rod control |
-
2017
- 2017-07-03 CN CN201710531076.0A patent/CN107091051A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07233686A (en) * | 1994-02-22 | 1995-09-05 | Sanwa Shutter Corp | Safety device for motor-driven movable center pillar |
| CN202150394U (en) * | 2011-01-12 | 2012-02-22 | 浙江科都电气制造有限公司 | Switch with resetting mechanism |
| CN103670109A (en) * | 2013-12-31 | 2014-03-26 | 南京康尼机电股份有限公司 | Switch assembly of urban rail vehicle sliding door |
| CN203796157U (en) * | 2014-05-14 | 2014-08-27 | 何邦沿 | Electric roller shutter door resistance-meeting protecting device |
| CN204238828U (en) * | 2014-11-19 | 2015-04-01 | 长沙万众门业有限公司 | Electric rolling-gate |
| CN207315201U (en) * | 2017-07-03 | 2018-05-04 | 杨红祥 | It is a kind of that supporting plate is stopped by being hampered for swing rod control |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112252949A (en) * | 2020-12-02 | 2021-01-22 | 吴祥初 | Low-cost building external sunshade blind integrated window |
| CN112252949B (en) * | 2020-12-02 | 2022-04-29 | 德才装饰股份有限公司 | Low-cost building external sunshade blind integrated window |
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