CN109162571A - A kind of door switch unit - Google Patents
A kind of door switch unit Download PDFInfo
- Publication number
- CN109162571A CN109162571A CN201811064615.5A CN201811064615A CN109162571A CN 109162571 A CN109162571 A CN 109162571A CN 201811064615 A CN201811064615 A CN 201811064615A CN 109162571 A CN109162571 A CN 109162571A
- Authority
- CN
- China
- Prior art keywords
- cavity
- gear
- shaft
- sliding
- threaded rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
- E05C19/00—Other devices specially designed for securing wings, e.g. with suction cups
- E05C19/16—Devices holding the wing by magnetic or electromagnetic attraction
- E05C19/166—Devices holding the wing by magnetic or electromagnetic attraction electromagnetic
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/60—Power-operated mechanisms for wings using electrical actuators
- E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
- E05F15/632—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings
- E05F15/635—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings operated by push-pull mechanisms, e.g. flexible or rigid rack-and-pinion arrangements
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/60—Power-operated mechanisms for wings using electrical actuators
- E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
- E05F15/632—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings
- E05F15/652—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings operated by screw-and-nut mechanisms
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
- E05Y2900/13—Application of doors, windows, wings or fittings thereof for buildings or parts thereof characterised by the type of wing
- E05Y2900/132—Doors
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Power-Operated Mechanisms For Wings (AREA)
Abstract
The invention discloses a kind of door switch units, sliding cavity is provided in the door frame, the first cavity is provided with above the sliding cavity, the second cavity is equipped with above first cavity, the first cavity right-hand end is equipped with third cavity, the sliding cavity inner left wall is equipped with motor, the motor power is connected with the first threaded rod, first threaded rod, which extends into the right, is equipped with the first worm screw in the third cavity, the first sliding block being threadedly engaged with first threaded rod is slidably fitted in the sliding cavity, first slider top end face is equipped with the first rack gear, inner wall is rotatably equipped with first rotating shaft before and after first cavity, the first rotating shaft is equipped with first gear.
Description
Technical field
The present invention relates to door switch technical field, specifically a kind of door switch unit.
Background technique
Door is particularly important for the protection of production safety or household safe, under the environment with rapid changepl. never-ending changes and improvements of science and technology instantly, passes
The manual control door of system has been insufficient for demand instantly, it is difficult to realize automation switch gate, the prior art also has use
Door engine switch gate, but often device is extremely huge, and cost is prohibitively expensive, cannot promote on a large scale, and operate very
Complexity needs to improve there are larger defect.
Summary of the invention
Deficiency in view of the above technology, the invention proposes a kind of door switch units.
A kind of door switch unit of apparatus of the present invention, including door frame are provided with sliding cavity, the sliding cavity in the door frame
Top is provided with the first cavity, the second cavity is equipped with above first cavity, it is empty that the first cavity right-hand end is equipped with third
Chamber, the sliding cavity inner left wall are equipped with motor, and the motor power is connected with the first threaded rod, and first threaded rod is to the right
It extends into and is equipped with the first worm screw in the third cavity, be slidably fitted in the sliding cavity and match with the first threaded rod screw thread
The first sliding block closed, first slider top end face are equipped with the first rack gear, and inner wall is rotatably set before and after first cavity
There is first rotating shaft, the first rotating shaft is equipped with first gear, and the first rotating shaft, which is equipped with, to be located at below the first gear
First bevel gear, between first cavity and second cavity rotatably be equipped with the second shaft, second shaft
It is equipped with the second bevel gear engaged with the first bevel gear, second shaft, which is equipped with, to be located in second cavity
Second gear, the second cavity lower section is equipped with the 4th cavity, rotatable between the 4th cavity and second cavity
Equipped with third shaft, the third shaft is equipped with the third gear engaged with the second gear, sets in the third shaft
There is the third hand tap gear being located in the 4th cavity, the is rotatably equipped between the 4th cavity and the third cavity
Four shafts, the 4th shaft are equipped with the 4th bevel gear engaged with the third hand tap gear, and the 4th shaft is equipped with
The 4th gear in the third cavity, third cavity front and back inner wall are rotatably equipped with the 5th shaft and second
Worm screw, the 5th shaft are equipped with the first turbine engaged with first worm screw, and the 5th shaft is equipped with the 5th tooth
Wheel and the 7th gear, the third cavity is interior to be equipped with first sliding groove, is slidably fitted with the second sliding block, institute in the first sliding groove
It states the second slider top end face and is equipped with the second rack gear engaged with the 4th gear, the second sliding block front end face can be rotated
Be equipped with the 6th shaft, the 6th shaft is equipped with the eighth gear that engages with the 7th gear, on second worm screw
Equipped with the 9th gear engaged with the eighth gear, inner wall is rotatably equipped with the 7th shaft, institute before and after the third cavity
The 7th shaft is stated equipped with the tenth gear, the 7th shaft is equipped with first pulley.
Further technical solution, the third cavity lower section are equipped with the 5th cavity, are equipped with the 8th in the 5th cavity
Shaft, the eight revolution axis are equipped with the second belt wheel, and transmission cooperation is equipped with skin between second belt wheel and the first pulley
Band, the eight revolution axis are equipped with the 5th bevel gear being located at below second belt wheel, and the is equipped on the right side of the 5th cavity
Six cavitys, are rotatably equipped with the 9th shaft between the 6th cavity and the 5th cavity, the 9th shaft is equipped with
The 6th bevel gear engaged with the 5th bevel gear, the 9th shaft are equipped with the third band being located in the 6th cavity
Wheel is equipped with the 7th cavity on the left of the 6th cavity, and the is rotatably equipped between the 7th cavity and the 6th cavity
Ten shafts, the tenth shaft are equipped with the 4th belt wheel being located in the 6th cavity, the 4th belt wheel and the third
Transmission cooperation is equipped with chain between belt wheel.
Further technical solution, the tenth shaft are equipped with the 7th bevel gear being located in the 7th cavity, institute
Inner wall is rotatably equipped with the 11st shaft before and after stating the 7th cavity, and 11 shaft is equipped with and nibbles with the 7th bevel gear
The 8th bevel gear closed, 11 shaft are equipped with the 11st gear, are equipped with second sliding slot in the 7th cavity, and described the
It is slidably fitted with third sliding block in two sliding slots, the third sliding block inside left end face is equipped with engages with the 11st gear
Third rack gear, third slider top end face are fixed with electromagnet.
Further technical solution, the door frame is interior to be equipped with installation cavity, and inner wall is equipped with socket chamber, institute on the right side of the installation cavity
It states sliding in installation cavity and is equipped with slide and fixed door, be equipped with the metal block opposite with the socket chamber, institute on the right side of the slide
It states installation cavity inner roof wall and is equipped with third sliding slot, be slidably fitted in the third sliding slot and be fixedly connected with the slide top end surface
Four-slider, inner wall is rotatably equipped with the second threaded rod on the right side of the third cavity, second threaded rod be equipped with
Second turbine of second worm screw engagement, the second threaded rod screw-internal thread fit has to be fixedly connected with the Four-slider
Third threaded rod.
The beneficial effects of the present invention are:
It starts to work, the motor is opened, and first threaded rod and first worm screw rotation, first screw thread are driven
Bar rotation will drive first sliding block to move right, and the first worm screw rotation will drive first turbine rotation, described
First turbine rotation will drive the 5th shaft to rotate, and the 5th shaft rotation will drive the 7th gear to rotate, institute
Stating the rotation of the 7th gear will drive the 9th gear to rotate, while will drive the one the first threaded rod and described second
Worm screw rotation, second worm screw rotation will drive second turbine rotation, and second turbine rotation will drive described the
The rotation of two threaded rods, the second threaded rod rotation will drive the Four-slider to move right, while will drive the slide
It closes, when first sliding block moves right, until the first gear is engaged with first rack gear, continues to move right, institute
Stating the first rack gear will drive the first gear to rotate, and the first gear rotation will drive second shaft to rotate, described
The rotation of second shaft drives the 4th shaft rotation, and the 4th shaft rotation will drive the 4th gear to rotate, described
The rotation of 4th gear will drive second sliding block to move forward, until the first gear is disengaged from first rack gear,
At this point, the slide completely closes, the eighth gear is disengaged from the 9th gear and the 7th gear, described
Eighth gear is engaged with the 5th gear and the tenth gear, and the 5th shaft rotation will drive the described 5th at this time
Gear rotation, the 5th gear rotation will drive the tenth gear to rotate, and the tenth gear rotation will drive described the
Eight revolution axis rotates, and the eight revolution axis rotation will drive the tenth shaft to rotate, and the tenth shaft rotation will be described in drive
The rotation of 11 shafts, the 11 shaft rotation will drive the 11st gear to rotate, and the 11st gear is rotated band
The third sliding block is moved to move up, until the electromagnet and the metal block contact, the electromagnet is powered, door is locked,
When needing to open the door, the electromagnet is powered off, the motor reversal;
Apparatus of the present invention, structure is simple, easy to operate, it can be achieved that the automatic lock operation of automatic opening and closing door, it is grasped without the use of manpower
Make, greatly improve the convenience of device, and greatly improve the security performance of device, and present apparatus structure is simple, pacifies
Dress is extremely easy, cheap, can large-scale promotion.
Detailed description of the invention
It, below will be to embodiment or existing in order to illustrate more clearly of inventive embodiments or technical solution in the prior art
Attached drawing needed in technical description is briefly described, it should be apparent that, the accompanying drawings in the following description is only to invent
Some embodiments for those of ordinary skill in the art without creative efforts, can also basis
These attached drawings obtain other attached drawings.
Fig. 1 is a kind of structural schematic diagram of door switch unit of the invention.
Fig. 2 is the structural schematic diagram at a kind of door switch unit A-A of the invention.
Fig. 3 is the structural schematic diagram at a kind of door switch unit B-B of the invention.
Specific embodiment
All features disclosed in this specification or disclosed all methods or in the process the step of, in addition to mutually exclusive
Feature and/or step other than, can combine in any way.
Any feature disclosed in this specification (including any accessory claim, abstract and attached drawing), except non-specifically chatting
State, can it is equivalent by other or have similar purpose alternative features replaced.That is, unless specifically stated, each feature is
An example in a series of equivalent or similar characteristics.
As shown in Figure 1-Figure 3, a kind of door switch unit of apparatus of the present invention, including door frame 10, the interior setting of the door frame 10
There is sliding cavity 15, the first cavity 23 is provided with above the sliding cavity, is equipped with the second cavity 17, institute above first cavity 23
23 right-hand end of the first cavity is stated equipped with third cavity 30,15 inner left wall of sliding cavity is equipped with motor 11, and the motor 11 is dynamic
Power is connected with the first threaded rod 75, and first threaded rod 75 extends into the right in the third cavity 30 and is equipped with the first worm screw
12, the first sliding block 13 being threadedly engaged with first threaded rod 75 is slidably fitted in the sliding cavity 15, described first is sliding
13 top end surface of block is equipped with the first rack gear 14, and the 23 front and back inner wall of the first cavity is rotatably equipped with first rotating shaft 20, described
First rotating shaft 20 is equipped with first gear 22, and the first rotating shaft 20 is equipped with the first cone for being located at 22 lower section of first gear
Gear 16 is rotatably equipped with the second shaft 19, second shaft between first cavity 23 and second cavity 17
19 are equipped with the second bevel gear 21 engaged with the first bevel gear 16, and second shaft 19, which is equipped with, is located at described second
Second gear 18 in cavity 17, is equipped with the 4th cavity 25 below second cavity 17, the 4th cavity 25 and described the
Third shaft 26 is rotatably equipped between two cavitys 17, the third shaft 26 is equipped with and engages with the second gear 18
Third gear 24, the third shaft 26 are equipped with the third hand tap gear 76 being located in the 4th cavity 25, and the described 4th is empty
The 4th shaft 28 is rotatably equipped between chamber 25 and the third cavity 30, the 4th shaft 28 is equipped with and the third
The 4th bevel gear 27 that bevel gear 76 engages, the 4th shaft 28 are equipped with the 4th gear being located in the third cavity 30
29, the 30 front and back inner wall of third cavity is rotatably equipped with the 5th shaft 65 and the second worm screw 33, the 5th shaft 65
It is equipped with the first turbine 77 engaged with first worm screw 12, the 5th shaft 65 is equipped with the 5th gear 66 and the 7th
Gear 67, the third cavity 30 is interior to be equipped with first sliding groove 71, is slidably fitted with the second sliding block 69, institute in the first sliding groove 71
It states 69 top end surface of the second sliding block and is equipped with the second rack gear 78 engaged with the 4th gear 29,69 front side end of the second sliding block
Face is rotatably equipped with the 6th shaft 31, and the 6th shaft 31 is equipped with the eighth gear engaged with the 7th gear 67
68, second worm screw 33 is equipped with the 9th gear 70 that engage with the eighth gear 68, before and after the third cavity 30 in
Wall is rotatably equipped with the 7th shaft 74, and the 7th shaft 74 is equipped with the tenth gear 72, and the 7th shaft 74 is equipped with
First pulley 73.
Valuably or illustratively, wherein the 5th cavity 55, the 5th cavity 55 are equipped with below the third cavity 30
It is inside equipped with eight revolution axis 58, the eight revolution axis 58 is equipped with the second belt wheel 57, second belt wheel 57 and the first pulley
Transmission cooperation is equipped with belt 53 between 73, and the eight revolution axis 58 is equipped with the 5th cone tooth for being located at 57 lower section of the second belt wheel
56 are taken turns, the 6th cavity 45 is equipped on the right side of the 5th cavity 55, can turn between the 6th cavity 45 and the 5th cavity 55
Dynamic is equipped with the 9th shaft 60, and the 9th shaft 60 is equipped with the 6th bevel gear 59 engaged with the 5th bevel gear 56,
9th shaft 60 is equipped with the third belt wheel 52 being located in the 6th cavity 45, and the is equipped on the left of the 6th cavity 45
Seven cavitys 62, between the 7th cavity 62 and the 6th cavity 45 rotatably be equipped with the tenth shaft 47, the described ten turn
Axis 47 is equipped with the 4th belt wheel 46 being located in the 6th cavity 45, between the 4th belt wheel 46 and the third belt wheel 52
Transmission cooperation is equipped with chain 51.
Valuably or illustratively, wherein the tenth shaft 47 is equipped with the 7th be located in the 7th cavity 62
Bevel gear 49, the 62 front and back inner wall of the 7th cavity are rotatably equipped with the 11st shaft 50, and 11 shaft 50 is equipped with
The 8th bevel gear 61 engaged with the 7th bevel gear 49,11 shaft 50 are equipped with the 11st gear 64, and described the
It is equipped with second sliding slot 43 in seven cavitys 62, is slidably fitted with third sliding block 48, the third sliding block 48 in the second sliding slot 43
Inside left end face is equipped with the third rack gear 63 engaged with the 11st gear 64, and 48 top end surface of third sliding block is fixed
There is electromagnet 44.
Valuably or illustratively, wherein be equipped with installation cavity 80 in the door frame 10, the 80 right side inner wall of installation cavity is set
Have a socket chamber 42, sliding is equipped with slide 37 and fixed door 36 in the installation cavity 80, be equipped on the right side of the slide 37 with it is described
The opposite metal block 41 of socket chamber 42,80 inner roof wall of installation cavity are equipped with third sliding slot 40, sliding in the third sliding slot 40
The Four-slider 39 being fixedly connected with 37 top end surface of slide is installed, the 30 right side inner wall of third cavity is rotatable
Equipped with the second threaded rod 34, second threaded rod 34 is equipped with the second turbine 32 engaged with second worm screw 33, described
Second threaded rod, 34 screw-internal thread fit has the third threaded rod 35 being fixedly connected with the Four-slider 39, to drive the cunning
Door 37 switchs.
In the initial state, the slide 37 is in the open state for apparatus of the present invention, the eighth gear 68 and described the
Nine gears 70 and the 7th gear 67 engagement, the eighth gear 68 and the 5th gear 66 and the tenth gear
72 do not engage.
It starts to work, the motor 11 is opened, and first threaded rod 75 and first worm screw 12 rotation, institute are driven
Stating the rotation of the first threaded rod 75 will drive first sliding block 13 to move right, and first worm screw 12 rotation will drive described the
The rotation of one turbine 77, the rotation of the first turbine 77 will drive the 5th shaft 65 to rotate, and the 5th shaft 65 rotation will
The 7th gear 67 is driven to rotate, the 7th gear 67 rotation will drive the 9th gear 70 to rotate, while will drive
The one the first threaded rod 21 and second worm screw 33 rotation, the rotation of the second worm screw 33 will drive second whirlpool
32 rotation of wheel, the rotation of the second turbine 32 will drive second threaded rod 34 to rotate, and the rotation of the second threaded rod 34 will
It drives the Four-slider 39 to move right, while the slide 37 will be driven to close, when first sliding block 13 moves right,
It is engaged with first rack gear 14 to the first gear 22, continues to move right, first rack gear 14 will drive described the
The rotation of one gear 22, the rotation of first gear 22 will drive second shaft 19 to rotate, and second shaft 19 rotates band
The 4th shaft 28 rotation is moved, the 4th shaft 28 rotation will drive the 4th gear 29 to rotate, the 4th gear
29 rotations will drive second sliding block 69 to move forward, until the first gear 22 is disengaged from first rack gear 14,
At this point, the slide 37 completely closes, the eighth gear 68 is detached from the 9th gear 70 and the 7th gear 67
Engagement, the eighth gear 68 are engaged with the 5th gear 66 and the tenth gear 72, at this time the 5th shaft 65
Rotation will drive the 5th gear 66 to rotate, and the 5th gear 66 rotation will drive the tenth gear 72 to rotate, described
The rotation of tenth gear 72 will drive the eight revolution axis 58 to rotate, and the rotation of eight revolution axis 58 will drive the tenth shaft 47
Rotation, the tenth shaft 47 rotation will drive 11 shaft 50 to rotate, and the rotation of 11 shaft 50 will be described in drive
The rotation of 11st gear 64, the 11st gear 64 rotation will drive the third sliding block 48 to move up, until the electromagnetism
Iron 44 is contacted with the metal block 41, and the electromagnet 44 is powered, and door is locked, when needing to open the door, by the electromagnet 44
Power-off, the motor 11 invert.
The beneficial effects of the present invention are:
It starts to work, the motor is opened, and first threaded rod and first worm screw rotation, first screw thread are driven
Bar rotation will drive first sliding block to move right, and the first worm screw rotation will drive first turbine rotation, described
First turbine rotation will drive the 5th shaft to rotate, and the 5th shaft rotation will drive the 7th gear to rotate, institute
Stating the rotation of the 7th gear will drive the 9th gear to rotate, while will drive the one the first threaded rod and described second
Worm screw rotation, second worm screw rotation will drive second turbine rotation, and second turbine rotation will drive described the
The rotation of two threaded rods, the second threaded rod rotation will drive the Four-slider to move right, while will drive the slide
It closes, when first sliding block moves right, until the first gear is engaged with first rack gear, continues to move right, institute
Stating the first rack gear will drive the first gear to rotate, and the first gear rotation will drive second shaft to rotate, described
The rotation of second shaft drives the 4th shaft rotation, and the 4th shaft rotation will drive the 4th gear to rotate, described
The rotation of 4th gear will drive second sliding block to move forward, until the first gear is disengaged from first rack gear,
At this point, the slide completely closes, the eighth gear is disengaged from the 9th gear and the 7th gear, described
Eighth gear is engaged with the 5th gear and the tenth gear, and the 5th shaft rotation will drive the described 5th at this time
Gear rotation, the 5th gear rotation will drive the tenth gear to rotate, and the tenth gear rotation will drive described the
Eight revolution axis rotates, and the eight revolution axis rotation will drive the tenth shaft to rotate, and the tenth shaft rotation will be described in drive
The rotation of 11 shafts, the 11 shaft rotation will drive the 11st gear to rotate, and the 11st gear is rotated band
The third sliding block is moved to move up, until the electromagnet and the metal block contact, the electromagnet is powered, door is locked,
When needing to open the door, the electromagnet is powered off, the motor reversal;
Apparatus of the present invention, structure is simple, easy to operate, it can be achieved that the automatic lock operation of automatic opening and closing door, it is grasped without the use of manpower
Make, greatly improve the convenience of device, and greatly improve the security performance of device, and present apparatus structure is simple, pacifies
Dress is extremely easy, cheap, can large-scale promotion.
The basic principles, main features and advantages of the present invention have been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and what is described in the above embodiment and the description is only the present invention
Principle, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these variation and
Improvement is both fallen in claimed invention.The claimed scope of the invention is by appended claims and its equivalent circle
It is fixed.
Claims (4)
1. a kind of door switch unit, including door frame, it is provided with sliding cavity in the door frame, is provided with first above the sliding cavity
Cavity, the first cavity top are equipped with the second cavity, and the first cavity right-hand end is equipped with third cavity, and the sliding cavity is left
Side inner wall is equipped with motor, and the motor power is connected with the first threaded rod, and first threaded rod extends into the right the third
It is equipped with the first worm screw in cavity, is slidably fitted with the first sliding block being threadedly engaged with first threaded rod in the sliding cavity,
First slider top end face is equipped with the first rack gear, and inner wall is rotatably equipped with first rotating shaft before and after first cavity, institute
First rotating shaft is stated equipped with first gear, the first rotating shaft is equipped with the first bevel gear being located at below the first gear,
The second shaft is rotatably equipped between first cavity and second cavity, second shaft is equipped with and described the
The second bevel gear of one bevel gear engagement, second shaft is equipped with the second gear being located in second cavity, described
It is equipped with the 4th cavity below second cavity, third shaft is rotatably equipped between the 4th cavity and second cavity,
The third shaft is equipped with the third gear engaged with the second gear, and the third shaft, which is equipped with, is located at the described 4th
Third hand tap gear in cavity, is rotatably equipped with the 4th shaft between the 4th cavity and the third cavity, and described the
Four shafts are equipped with the 4th bevel gear engaged with the third hand tap gear, and the 4th shaft, which is equipped with, is located at the third sky
The 4th intracavitary gear, inner wall is rotatably equipped with the 5th shaft and the second worm screw before and after the third cavity, and the described 5th
Shaft is equipped with the first turbine engaged with first worm screw, and the 5th shaft is equipped with the 5th gear and the 7th tooth
Wheel, the third cavity is interior to be equipped with first sliding groove, is slidably fitted with the second sliding block, second sliding block top in the first sliding groove
End surface is equipped with the second rack gear engaged with the 4th gear, and the second sliding block front end face is rotatably equipped with the 6th turn
Axis, the 6th shaft are equipped with the eighth gear that engage with the 7th gear, and second worm screw is equipped with described the
9th gear of octadentate wheel engagement, inner wall is rotatably equipped with the 7th shaft before and after the third cavity, in the 7th shaft
Equipped with the tenth gear, the 7th shaft is equipped with first pulley.
2. a kind of door switch unit according to claim 1, it is characterised in that: it is empty to be equipped with the 5th below the third cavity
Chamber, is equipped with eight revolution axis in the 5th cavity, and the eight revolution axis is equipped with the second belt wheel, second belt wheel and described the
Transmission cooperation is equipped with belt between one belt wheel, and the eight revolution axis is equipped with the 5th cone tooth being located at below second belt wheel
Wheel is equipped with the 6th cavity on the right side of the 5th cavity, and the is rotatably equipped between the 6th cavity and the 5th cavity
Nine shafts, the 9th shaft are equipped with the 6th bevel gear engaged with the 5th bevel gear, and the 9th shaft is equipped with
Third belt wheel in the 6th cavity, is equipped with the 7th cavity on the left of the 6th cavity, the 7th cavity with it is described
The tenth shaft is rotatably equipped between 6th cavity, the tenth shaft is equipped with the 4th band being located in the 6th cavity
Wheel, transmission cooperation is equipped with chain between the 4th belt wheel and the third belt wheel.
3. a kind of door switch unit according to claim 2, it is characterised in that: the tenth shaft is equipped with positioned at described
The 7th bevel gear in 7th cavity, inner wall is rotatably equipped with the 11st shaft before and after the 7th cavity, and described 11 turns
Axis is equipped with the 8th bevel gear that engage with the 7th bevel gear, and 11 shaft is equipped with the 11st gear, and described the
It is equipped with second sliding slot in seven cavitys, is slidably fitted with third sliding block, the third sliding block inside left end in the second sliding slot
Face is equipped with the third rack gear engaged with the 11st gear, and third slider top end face is fixed with electromagnet.
4. a kind of door switch unit according to claim 1, it is characterised in that: installation cavity is equipped in the door frame, it is described
Inner wall is equipped with socket chamber on the right side of installation cavity, and sliding is equipped with slide and fixed door in the installation cavity, is equipped on the right side of the slide
The metal block opposite with the socket chamber, the installation cavity inner roof wall are equipped with third sliding slot, are slidably installed in the third sliding slot
There is the Four-slider being fixedly connected with the slide top end surface, inner wall is rotatably equipped with the second spiral shell on the right side of the third cavity
Rasp bar, second threaded rod are equipped with the second turbine engaged with second worm screw, and the second threaded rod internal screw thread is matched
Conjunction has the third threaded rod being fixedly connected with the Four-slider.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811064615.5A CN109162571A (en) | 2018-09-12 | 2018-09-12 | A kind of door switch unit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811064615.5A CN109162571A (en) | 2018-09-12 | 2018-09-12 | A kind of door switch unit |
Publications (1)
Publication Number | Publication Date |
---|---|
CN109162571A true CN109162571A (en) | 2019-01-08 |
Family
ID=64894983
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201811064615.5A Withdrawn CN109162571A (en) | 2018-09-12 | 2018-09-12 | A kind of door switch unit |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN109162571A (en) |
-
2018
- 2018-09-12 CN CN201811064615.5A patent/CN109162571A/en not_active Withdrawn
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