CN104775743B - Outdoor unit resistance meeting stop device for rolling gate - Google Patents
Outdoor unit resistance meeting stop device for rolling gate Download PDFInfo
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- CN104775743B CN104775743B CN201510116919.1A CN201510116919A CN104775743B CN 104775743 B CN104775743 B CN 104775743B CN 201510116919 A CN201510116919 A CN 201510116919A CN 104775743 B CN104775743 B CN 104775743B
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- magnetic
- detection plate
- fixed
- sprocket wheel
- shaft coupling
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Abstract
The invention relates to an outdoor unit resistance meeting stop device for a rolling gate. In the outdoor unit resistance meeting stop device for the rolling gate provided by the invention, a detecting plate is in cup joint with a coupling, and is fixed with a girder pipe wound on the rolling gate through a connecting screw; a magnetic switch comprises a magnetic inductor and a magnetic rod; the magnetic inductor is fixed on a large chain wheel; the magnetic rod is fixed on the detecting plate; a fixed part for fixing the magnetic rod is arranged on the detecting plate, and is provided with a clamping groove for clamping on the magnetic rod; a warner is arranged on the detecting plate; and when the rolling gate meets an obstacle, stress gate pieces of a gate body are stacked to a certain extent to give a reactive force on the girder pipe, the girder pipe drives the detecting plate to reversely rotate for an angle, the magnetic rod operates to a position opposite to the magnetic inductor, and the magnetic switch is closed to send a stop command to a rolling gate receiver mainframe, so that the motor is stopped working, the gate door is stopped operating, and the safety of the rolling gate in specific use process is greatly improved.
Description
Technical field
The present invention relates to the hanging outdoor unit block stopping apparatus for shutter door.
Background technology
In the China that economy develops rapidly, the business shop front, garage, market, hospital, industrial enterprise etc. are public
Place or house, especially door opening are relatively big, and the place of ground door body is installed in inconvenience, automatic shutter with
Locate visible；Its working method is the transmitting by wireless signal and reception, emitter be signaled to connect
Receive device realize rolling screen door up, stop with descending, energy distant control rolling screen door operation；Not only can
Bring the benefits such as personnel's easy access, Radix Saposhnikoviae, dust-proof, reduction noise to us, more make our gate increase
Add the breath of many elegants.
Rolling screen door of the prior art can only realize basic up, descending and stopping function, is fitted without meeting
Resistance arresting stop, it is out of service, easily that shutter door can not control shutter door quickly and accurately when operation is hampered
Cause security incident, there is potential safety hazard.
Summary of the invention
The hanging outdoor unit block stopping apparatus for shutter door that the present invention provides, it is intended to overcome in prior art and roll up
Gate does not has block stopping apparatus, easily produces the deficiency of security incident.
In order to solve above-mentioned technical problem, the present invention adopts the following technical scheme that the hanging outdoor unit for shutter door
Block stopping apparatus, including big sprocket wheel and the shaft coupling being arranged on big sprocket wheel, also includes for detecting volume lock
The magnetic switch whether door is hampered and the detection plate being arranged on shaft coupling, described detection sleeve-board is connected on shaft coupling
Upper and by attachment screw and winding shutter door crossbeam pipe is fixed, and described magnetic switch includes magnetic inductor
With magnetic bar, described magnetic inductor is fixed on big sprocket wheel, and described magnetic bar is fixed on detection plate, described detection
Plate is provided with the fixed part for fixing magnetic bar, and described fixed part is provided with the draw-in groove for being connected to magnetic bar,
It is additionally provided with for magnetic bar being carried out the most fixing fixing screw between described magnetic bar and fixed part, described solid
Determine portion to be arranged on detection plate by connecting bolt, described detection plate is additionally provided with for improving fixed part and inspection
The through hole of drafting board net synchronization capability, described fixed part is provided with the cylinder suitable with through hole, described cylinder front end
Being provided with circular arc head, described detection plate is additionally provided with alarm, described alarm is by magnetic switch control.
As preferably, described shaft coupling is provided with the stopper slot for limiting detection plate rotational angle, described inspection
Drafting board is provided with for coordinating stopper slot to limit the limited block of detection plate rotational angle, and described limited block is provided with
For improving the rib of limited block intensity, described rib and limited block are integral type structure, spacing by arranging
Relatively rotating angle and can being limited well of groove and limited block, shaft coupling and detection plate, improves magnetic
The operation precision of switch；It addition, by arranging rib, improve the intensity of limited block, it is to avoid limited block is rolled over
Disconnected, extend the service life of limited block.
As preferably, described shaft coupling is fixed on big sprocket wheel by connecting screw rod, and described connection screw rod is at least
Having four and uniformly on the circumference of shaft coupling, described big sprocket wheel is provided with for improving shaft coupling and big sprocket wheel
The boss of bonding strength, described shaft coupling is provided with the mating groove suitable with boss, and shaft coupling passes through
Connecting screw rod to be fixed on big sprocket wheel, shaft coupling is easy to assembly with big sprocket wheel；It addition, by arranging boss
And mating groove, improve the synchronization accuracy that coordinates of shaft coupling and big sprocket wheel, and then improve the safety of shutter door
Performance.
As preferably, described big sprocket wheel is provided with the projection for fixing magnetic inductor, described projection and big chain
Wheel is integral type structure, and described projection is additionally provided with the holding tank for accommodating magnetic inductor, described holding tank
Shape suitable with magnetic inductor, described magnetic inductor by least two location screw be fixed on projection,
By arranging projection on big sprocket wheel and arranging holding tank on projection, magnetic inductor is arranged in holding tank
Magnetic inductor is fixing reliably can also avoid induction apparatus to be damaged by accident collision；It addition, magnetic inductor passes through
Location screw is fixed, and magnetic inductor can mounting or dismounting easily, it is simple to magnetic inductor maintenance or change.
As preferably, described alarm is plugged on detection plate, and described detection plate is provided with reports to the police for grafting
The jack of device, described alarm is provided with the pin suitable with jack, and described pin is provided with for fixing
Alarm is fixed on the flexible fastening head on detection plate, and described fixing head and pin are integral type structure, institute
Stating magnetic switch and control alarm action by wireless communication mode, described alarm is plugged on detection plate,
Warning assembly manipulation is convenient, improves the efficiency of assembling of alarm；It addition, magnetic switch passes through wireless telecommunications
Mode control alarm action, it is to avoid connect up between magnetic induction switch and alarm, simplify volume lock
The wiring of door, it is simple to maintenance.
The hanging outdoor unit block stopping apparatus for shutter door that the present invention provides, has the advantage that detection plate
It is socketed on shaft coupling and is fixed by attachment screw and the crossbeam pipe being wound around shutter door, described magnetic switch
Including magnetic inductor and magnetic bar, described magnetic inductor is fixed on big sprocket wheel, and described magnetic bar is fixed on detection plate
On, described detection plate is provided with the fixed part for fixing magnetic bar, and described fixed part is provided with for being connected to
The draw-in groove of magnetic bar, described detection plate is additionally provided with alarm；During specifically used, rolling screen door is run downwards,
Meet with obstruction thing, and door body stress door sheet is piled up the most afterwards to one counteracting force of crossbeam pipe, and crossbeam pipe is anti-
To running an angle, driving detection one angle of board reversal, now magnetic bar runs to corresponding with magnetic inductor
Position, magnetic switch Guan Bi sends to rolling screen door receiver host ceases and desist order, and allows motor quit work, makes
Door body is out of service, substantially increases shutter door security performance during specifically used；It addition, pass through
Arranging alarm, shutter door understands alert after being hampered, and prompting related personnel take care, further
Improve the security performance of shutter door.
Accompanying drawing explanation
Accompanying drawing 1 is the present invention front view for the hanging outdoor unit block stopping apparatus of shutter door,
Accompanying drawing 2 is the present invention right view for the hanging outdoor unit block stopping apparatus of shutter door,
Accompanying drawing 3 is enlarged drawing at A in accompanying drawing 1,
Accompanying drawing 4 is enlarged drawing at B in accompanying drawing 1.
Detailed description of the invention
Below in conjunction with the accompanying drawings, the hanging outdoor unit block stopping apparatus for shutter door of the present invention is made furtherly
Bright.Such as Fig. 1, shown in Fig. 2, Fig. 3, Fig. 4, for the hanging outdoor unit block stopping apparatus of shutter door, including
Big sprocket wheel 1 and the shaft coupling 2 being arranged on big sprocket wheel 1, also include for detecting the magnetic whether shutter door is hampered
Property the switch 3 and detection plate 4 that is arranged on shaft coupling 2, described detection plate 4 is when shutter door is hampered can
So that magnetic switch 3 sends the structure of signal, described detection plate 4 is socketed on shaft coupling 2 and by even
Connecing screw to fix with the crossbeam pipe being wound around shutter door, described detection plate 4 should be provided with centre bore, described magnetic
Switch 3 includes that magnetic inductor 5 and magnetic bar 6, described magnetic inductor 5 are fixed on big sprocket wheel 1, described magnetic bar
6 are fixed on detection plate 4, and described detection plate 4 is provided with the fixed part 7 for fixing magnetic bar 6, described solid
Determine portion 7 and be provided with the draw-in groove 8 for being connected to magnetic bar 6, between described magnetic bar 6 and fixed part 7, be additionally provided with use
In magnetic bar 6 carries out the most fixing fixing screw, described fixed part 7 is arranged on by connecting bolt 9
On detection plate 4, described detection plate 4 is additionally provided with for improving fixed part 7 and detection plate 4 net synchronization capability
Through hole 10, described fixed part 7 is provided with the cylinder 11 suitable with through hole 10, and described cylinder 11 front end sets
Having circular arc head, described detection plate 4 is additionally provided with alarm 12, described alarm 12 is controlled by magnetic switch 3.
Seeing Fig. 2, described shaft coupling 2 is provided with the stopper slot 13 for limiting detection plate 4 rotational angle,
Described detection plate 4 is provided with for coordinating stopper slot 13 to limit the limited block 14 of detection plate 4 rotational angle, institute
State limited block 14 and be provided with the rib 15 for improving limited block 14 intensity, described rib 15 and limited block
14 is integral type structure, and described limited block 14 and stopper slot 13 should arrange multiple, and described stopper slot 13 should be equal
Cloth is on the circumference of shaft coupling 2.
Seeing Fig. 1, described shaft coupling 2 is fixed on big sprocket wheel 1 by connecting screw rod 16, described connection spiral shell
At least four and uniformly on the circumference of shaft coupling 2, bar 16, described big sprocket wheel 1 is provided with for improving connection
Joint 2 and the boss 17 of big sprocket wheel 1 bonding strength, described boss 17 and big sprocket wheel 1 are that integral type is tied
Structure, described shaft coupling 2 is provided with the mating groove 18 suitable with boss 17.
Seeing Fig. 3, described big sprocket wheel 1 is provided with the projection 19 for fixing magnetic inductor 5, described projection
19 with big sprocket wheel 1 be integral type structure, described projection 19 is additionally provided with the receiving for accommodating magnetic inductor 5
Groove 20, the shape of described holding tank 20 is suitable with magnetic inductor 5, and described magnetic inductor 5 is by least two
Individual location screw is fixed on projection 19.
Seeing Fig. 4, described alarm 12 is plugged on detection plate 4, and described detection plate 4 is provided with for inserting
The jack 21 of device 12 taking alarm, described alarm 12 is provided with the pin 22 suitable with jack 21, institute
State pin 22 to be provided with for the fixing flexible fastening 23 being fixed on by alarm 12 and detecting on plate 4, institute
Stating fixing head 23 with pin 22 is integral type structure, and described magnetic switch 3 is controlled by wireless communication mode
Alarm 12 action.
Technique scheme in use, run downwards by rolling screen door, and meet with obstruction thing, door body stress door
Sheet is piled up the most afterwards to one counteracting force of crossbeam pipe, one angle of crossbeam pipe inverted running (about 6
Degree), drive detection plate 4 to invert an angle (about 6 degree), now magnetic bar 6 run extremely with magnetic inductor 5
Correspondence position, magnetic switch 3 closes to send to rolling screen door receiver host and ceases and desist order, and allows motor stop work
Make, make door body out of service, substantially increase shutter door security performance during specifically used；It addition,
By arranging alarm 12, shutter door understands alert after being hampered, and prompting related personnel take care,
Further increase the security performance of shutter door.
These are only the preferred embodiment of the present invention, it is intended to embody prominent technique effect and the advantage of the present invention,
It it is not the restriction to technical scheme.Those skilled in the art will appreciate that all based on
Amendment, change or the substitute technology feature that the technology of the present invention content is made, all should be covered by institute of the present invention
In the technology category that attached claim is advocated.
Claims (1)
- null1. for the hanging outdoor unit block stopping apparatus of shutter door，It is characterized in that: include big sprocket wheel (1) and the shaft coupling (2) being arranged on big sprocket wheel (1)，Also include for detecting the magnetic switch (3) whether shutter door is hampered and the detection plate (4) being arranged on shaft coupling (2)，Described detection plate (4) is socketed in upper and by attachment screw and winding shutter door the crossbeam pipe of shaft coupling (2) and fixes，Described magnetic switch (3) includes magnetic inductor (5) and magnetic bar (6)，Described magnetic inductor (5) is fixed on big sprocket wheel (1)，Described magnetic bar (6) is fixed in detection plate (4)，Described detection plate (4) is provided with the fixed part (7) for fixing magnetic bar (6)，Described fixed part (7) is provided with the draw-in groove (8) for being connected to magnetic bar (6)，It is additionally provided with between described magnetic bar (6) and fixed part (7) for magnetic bar (6) being carried out the most fixing fixing screw，Described fixed part (7) is arranged in detection plate (4) by connecting bolt (9)，The through hole (10) for improving fixed part (7) and detection plate (4) net synchronization capability it is additionally provided with on described detection plate (4)，Described fixed part (7) is provided with the cylinder (11) suitable with through hole (10)，Described cylinder (11) front end is provided with circular arc head，It is additionally provided with alarm (12) on described detection plate (4)，Described alarm (12) is controlled by magnetic switch (3)；Described shaft coupling (2) is provided with the stopper slot (13) for limiting detection plate (4) rotational angle, described detection plate (4) is provided with for coordinating stopper slot (13) to limit the limited block (14) of detection plate (4) rotational angle, described limited block (14) is provided with the rib (15) for improving limited block (14) intensity, and described rib (15) and limited block (14) are integral type structure；Described shaft coupling (2) is fixed on big sprocket wheel (1) by connecting screw rod (16), described connection screw rod (16) at least four and uniformly on the circumference of shaft coupling (2), described big sprocket wheel (1) is provided with the boss (17) for improving shaft coupling (2) and big sprocket wheel (1) bonding strength, and described shaft coupling (2) is provided with the mating groove (18) suitable with boss (17)；Described big sprocket wheel (1) is provided with the projection (19) for fixing magnetic inductor (5), described projection (19) and big sprocket wheel (1) are integral type structure, the holding tank (20) for accommodating magnetic inductor (5) it is additionally provided with on described projection (19), the shape of described holding tank (20) is suitable with magnetic inductor (5), and described magnetic inductor (5) is fixed on projection (19) by least two location screw；Described alarm (12) is plugged in detection plate (4), described detection plate (4) is provided with the jack (21) for grafting alarm (12), described alarm (12) is provided with the pin (22) suitable with jack (21), described pin (22) is provided with for alarm (12) is fixed on the flexible fastening head (23) in detection plate (4), described fixing head (23) and pin (22) are integral type structure, described magnetic switch (3) controls alarm (12) action by wireless communication mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510116919.1A CN104775743B (en) | 2015-03-17 | 2015-03-17 | Outdoor unit resistance meeting stop device for rolling gate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510116919.1A CN104775743B (en) | 2015-03-17 | 2015-03-17 | Outdoor unit resistance meeting stop device for rolling gate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104775743A CN104775743A (en) | 2015-07-15 |
| CN104775743B true CN104775743B (en) | 2017-01-11 |
Family
ID=53617468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510116919.1A Active CN104775743B (en) | 2015-03-17 | 2015-03-17 | Outdoor unit resistance meeting stop device for rolling gate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104775743B (en) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10238261A (en) * | 1997-02-24 | 1998-09-08 | Bunka Shutter Co Ltd | Obstacle detecting device for shutter |
| CN2630448Y (en) * | 2003-07-21 | 2004-08-04 | 史建刚 | Resistance rebound device for rolling door |
| CN201507232U (en) * | 2009-09-23 | 2010-06-16 | 陈健 | Block stopping apparatus |
| FR3005679A1 (en) * | 2013-05-20 | 2014-11-21 | Noval | MOTORIZED SUN BREEZE |
| CN204060478U (en) * | 2014-10-14 | 2014-12-31 | 漳州市长泰新麒麟机械有限公司 | One is hampered and namely stops transmission device |
| CN204457384U (en) * | 2015-03-17 | 2015-07-08 | 浙江湖州森富机电有限责任公司 | For the hanging outdoor unit block stopping apparatus of rolling-gate |
-
2015
- 2015-03-17 CN CN201510116919.1A patent/CN104775743B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN104775743A (en) | 2015-07-15 |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: External resistance stop device for rolling gate Effective date of registration: 20220728 Granted publication date: 20170111 Pledgee: Changxin Zhejiang rural commercial bank Limited by Share Ltd. Pledgor: ZHEJIANG HUZHOU SCVE MACHINE & MOTOR Co.,Ltd. Registration number: Y2022330001552 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230720 Granted publication date: 20170111 Pledgee: Changxin Zhejiang rural commercial bank Limited by Share Ltd. Pledgor: ZHEJIANG HUZHOU SCVE MACHINE & MOTOR Co.,Ltd. Registration number: Y2022330001552 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: External resistance stop device for rolling gate Effective date of registration: 20230725 Granted publication date: 20170111 Pledgee: Agricultural Bank of China Limited by Share Ltd. Changxing County branch Pledgor: ZHEJIANG HUZHOU SCVE MACHINE & MOTOR Co.,Ltd. Registration number: Y2023980049748 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |