CN107520213A - A kind of constant mechanism of thrust for cleaning gate - Google Patents
A kind of constant mechanism of thrust for cleaning gate Download PDFInfo
- Publication number
- CN107520213A CN107520213A CN201710797048.3A CN201710797048A CN107520213A CN 107520213 A CN107520213 A CN 107520213A CN 201710797048 A CN201710797048 A CN 201710797048A CN 107520213 A CN107520213 A CN 107520213A
- Authority
- CN
- China
- Prior art keywords
- thrust
- gate
- nacelle
- outdoors
- frame
- 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.)
- Pending
Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 25
- 229920001971 elastomer Polymers 0.000 claims description 15
- 239000000806 elastomer Substances 0.000 claims description 15
- 238000007789 sealing Methods 0.000 claims description 8
- 230000006835 compression Effects 0.000 claims description 5
- 238000007906 compression Methods 0.000 claims description 5
- 238000009434 installation Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- 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
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2999/00—Subject-matter not otherwise provided for in this subclass
Landscapes
- Power-Operated Mechanisms For Wings (AREA)
Abstract
Present invention is disclosed a kind of constant mechanism of thrust for cleaning gate, the cleaning machine includes nacelle (1), framework (2), the rotatable door component (3) being connected on framework (2) of the installation nacelle (1), the nacelle (1) includes end face (1a), the door component (3) includes frame (4) outdoors and is installed on the hermatic door (5) in frame (4) outdoors, the cleaning machine in off position when hermatic door (5) be bonded with the end face 1a, it is characterised in that：The constant mechanism of thrust of the cleaning gate includes the pull unit (7) being installed in the nacelle (1) and the pressure decision mechanism (8) being connected between the pull unit (7) and the frame outdoors (4).The constant mechanism of thrust of the cleaning gate of the present invention allows hermatic door (5) and end face 1a thrust to adjust and kept automatically, is repeatedly adjusted without staff, good airproof performance is highly reliable.
Description
Technical field
The present invention relates to medical instruments field, more particularly to a kind of constant mechanism of thrust for cleaning gate.
Background technology
Cleaning machine medical instruments field use quite extensively, its sealing has very big to the normal operation of its function
Influence.The door of cleaning machine is stop position when controlling the door to close using limit switch mostly at present, the stopping after closing
Position determines the thrust of closing back door and nacelle end face again, while thrust determines the sealing between door and nacelle.
They the shortcomings that are：The thrust that door is pressed to nacelle end face is difficult to be adjusted to theoretical pressure value close to design, it is necessary to constantly
By adjusting the stop position of door come Indirect method door and the thrust of nacelle end face, guarantee sealing effectiveness, adjustment difficulty, sealing
Effect is poor.
The content of the invention
It is an object of the invention to for drawbacks described above of the prior art, there is provided a kind of thrust of cleaning gate is constant
Mechanism, the thrust for cleaning gate and nacelle end face can be transferred to preset value and be kept by it.
For achieving the above object, present invention employs following technical scheme：A kind of thrust of cleaning gate is constant
Mechanism, the cleaning machine include nacelle and the door component for sealing the nacelle, and the door component includes frame outdoors, described clear
The constant mechanism of thrust of washing machine door include the pull unit that is installed in the nacelle and be connected to the pull unit and
Pressure decision mechanism between the frame outdoors, the pressure decision mechanism can be determined that the compression between component and nacelle
Power.
In addition, present invention additionally comprises following attached technical scheme：
The pressure decision mechanism includes the pull bar being connected with the pull unit, the pressure head being connected with the pull bar, peace
Exist loaded on the sensor on frame outdoors and the elastomer being arranged between the pressure head and the frame outdoors, the pressure head
The elastomer compression triggers the sensor afterwards to a certain degree.
The frame outdoors also includes the mounting blocks being attached thereto, and the sensor is installed on the mounting blocks.
The mounting blocks offer through hole, and the pull bar is connected through the through hole with the pressure head.
The elastomer sleeve is on the pull bar.
The pressure head includes lug, and the lug triggers the sensor afterwards to a certain degree in elastomer compression.
The sensor is microswitch or proximity switch or photoelectric sensor.
The elastomer is spring.
The pressure decision mechanism is force snesor.
The pull unit is electric push rod.
Compared to prior art, the advantage of the invention is that：The constant mechanism of thrust of the cleaning gate of the present invention can be with
According to default thrust, automatically achieve and keep cleaning the thrust of gate and nacelle, the stop position without constantly adjustment door
Put to adjust the thrust of door and nacelle, so as to ensure that good sealing effectiveness.
Brief description of the drawings
Fig. 1 is the overall structure diagram of cleaning machine.
Fig. 2 is the partial enlarged drawing in A portions in Fig. 1.
Fig. 3 is the structural representation of the constant mechanism of thrust of present invention cleaning gate.
Fig. 4 is the explosive view for the constant mechanism of thrust that gate is cleaned in Fig. 3.
Fig. 5 is the schematic diagram of pressure decision mechanism.
Embodiment
Technical solution of the present invention is further non-limitingly described in detail below in conjunction with preferred embodiment and its accompanying drawing.
As shown in Figure 1 to Figure 2, cleaning machine includes nacelle 1, the framework 2 for installing nacelle 1, rotatable is connected to frame
Door component 3 on frame 2, nacelle 1 include end face 1a, door opening are offered on the 1a of end face.Door component 3 includes frame 4 outdoors and is installed on
Hermatic door 5 in frame 4 outdoors, outdoors the two bottom sides of frame 4 be symmetrically arranged with bearing pin 15, framework 2 offers to be engaged with bearing pin 15
Pin-and-hole 16, outdoors frame 4 can be rotated around bearing pin 15.(it can be schemed not by slide rail or roller between hermatic door 5 and outdoors frame 4
Show) etc. part connection so that frame 4 can move up and down hermatic door 5 outdoors relatively.
As shown in Figures 3 to 5, the pull unit 7 that the constant mechanism of thrust of gate includes being installed on the top surface of nacelle 1 is cleaned
And the pressure decision mechanism 8 between pull unit 7 and outdoors frame 4 is connected to, pull unit 7 provides and frame 4 will be pull towards holding outdoors
Face 1a pulling force, pull unit 7 is electric push rod in the present embodiment.Whether pressure decision mechanism 8 be used to judge pressure
Reach setting value.Frame 4 includes mounting blocks 9 outdoors, and mounting blocks 9 are installed on the crown center position of frame 4 outdoors.Pressure decision mechanism 8
Including the sensor 10 being installed on mounting blocks 9, the pull bar 11 being connected with pull unit 7, the pressure head 12 that is connected with pull bar 11 with
And be arranged at the elastomer 13 between pressure head 12 and mounting blocks 9, sensor 10 can be microswitch either proximity switch or
Photoelectric sensor etc., sensor 10 uses microswitch (being represented below with microswitch 10) in the present embodiment, is opened on mounting blocks 9
Provided with through hole (not shown), pull bar 11 is connected through the through hole with pressure head 12, and elastomer 13 is sheathed on pull bar 11.Filled when pulling
When putting 7 pulling pull bar 11, pressure head 12 moves to the direction of nacelle 1, because elastomer 13 is between pressure head 12 and mounting blocks 9, because
This elastomer 13 will be compressed, and now will produce pressure between hermatic door 5 and nacelle end face 1a.Pressure head 12 includes being attached thereto
Lug 14, after certain distance is compressed, lug 14 will depress microswitch 10, and microswitch 10 gives electric push rod one
The signal being stopped, hermatic door 5 and end face 1a are to keep pressure now.In use, in the event of vibration or
Other situations cause hermatic door 5 to reduce with end face 1a pressure or even separated with end face 1a, and now microswitch 10 is homing,
For microswitch 10 by the signal to one work of electric push rod, electric push rod starts pulls to nacelle 1 by door component 3 so that
Hermatic door 5 and end face 1a thrust continue to keep.In the present embodiment, elastomer 13 is spring, and its default thrust can be with
Adjusted by the spring from parameters such as different-stiffness, length.Pressure decision mechanism 8 can also be that (figure is not for force snesor
Show), when thrust reaches the preset value of force snesor, electric push rod is stopped, if the pressure detected during use becomes
It is small, signal of the force snesor to one application pulling force of electric push rod.
During enabling, people can operate electric push rod elongation and promote door component 3, make a component 3 around the rotation of bearing pin 15 one
Determine angle, door opening can be spilt by then moving down hermatic door 5, for prevent electric push rod promote door component 3 when to outdoors
Frame 4 causes to damage, and buffer spring 17 is additionally provided between electric push rod and outdoors frame 4, to play a part of buffering；Close the door
When, position corresponding with door opening will be moved on hermatic door 5, then operate electric push rod and tense door component 3, door component 3 will be
The thrust with end face 1a is kept in the presence of the constant mechanism of thrust.
The constant mechanism of thrust of the cleaning gate of the present invention can automatically achieve hermatic door and the default pressures of end face 1a
Clamp force is simultaneously kept, and the installation site of cleaning gate is repeatedly adjusted without staff to reach default pressure, installation, is adjusted
Perfect square just, sealing, good reliability.
It is pointed out that the technical concepts and features of above-mentioned preferred embodiment only to illustrate the invention, its object is to
Allow person skilled in the art to understand present disclosure and implement according to this, the protection of the present invention can not be limited with this
Scope.Any equivalent change or modification in accordance with the spirit of the invention, it should all be included within the scope of the present invention.
Claims (10)
1. a kind of constant mechanism of thrust for cleaning gate, the cleaning machine includes nacelle (1) and for sealing the nacelle (1)
Door component (3), the door component (3) includes frame (4) outdoors, it is characterised in that：The constant machine of thrust of the cleaning gate
Structure includes the pull unit (7) being installed in the nacelle (1) and is connected to the pull unit (7) and the frame outdoors
(4) the pressure decision mechanism (8) between, the pressure decision mechanism (8) can be determined that between a component (3) and nacelle (1)
Thrust.
2. according to the constant mechanism of thrust that gate is cleaned described in claim 1, it is characterised in that：The pressure decision mechanism
(8) include be connected with the pull unit (7) pull bar (11), be connected with the pull bar (11) pressure head (12), be installed on institute
State the sensor (10) outdoors on frame (4) and the elastomer being arranged between the pressure head (12) and the frame outdoors (4)
(13), the pressure head (12) triggers the sensor (10) afterwards to a certain degree in the elastomer (13) compression.
3. according to the constant mechanism of thrust that gate is cleaned described in claim 2, it is characterised in that：The frame outdoors (4) is also wrapped
The mounting blocks (9) being attached thereto are included, the sensor (10) is installed on the mounting blocks (9).
4. according to the constant mechanism of thrust that gate is cleaned described in claim 3, it is characterised in that：The mounting blocks (9) open up
There is through hole, the pull bar (11) is connected through the through hole with the pressure head (12).
5. according to the constant mechanism of thrust that gate is cleaned described in claim 4, it is characterised in that：The elastomer (13) is arranged
In on the pull bar (11).
6. according to the constant mechanism of thrust that gate is cleaned described in claim 2, it is characterised in that：The pressure head (12) includes convex
Piece (14), the lug (14) trigger the sensor (10) afterwards to a certain degree in the elastomer (13) compression.
7. according to the constant mechanism of thrust that gate is cleaned described in claim 2, it is characterised in that：The sensor (10) is micro-
Dynamic switch or proximity switch or photoelectric sensor.
8. according to any one of claim 2 to 7 cleaning machine, it is characterised in that：The elastomer (13) is spring.
9. according to the constant mechanism of thrust that gate is cleaned described in claim 1, it is characterised in that：The pressure decision mechanism
(8) it is force snesor.
10. according to the constant mechanism of thrust that gate is cleaned described in claim 1, it is characterised in that：The pull unit (7) is
Electric push rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710797048.3A CN107520213A (en) | 2017-09-07 | 2017-09-07 | A kind of constant mechanism of thrust for cleaning gate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710797048.3A CN107520213A (en) | 2017-09-07 | 2017-09-07 | A kind of constant mechanism of thrust for cleaning gate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107520213A true CN107520213A (en) | 2017-12-29 |
Family
ID=60683737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710797048.3A Pending CN107520213A (en) | 2017-09-07 | 2017-09-07 | A kind of constant mechanism of thrust for cleaning gate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107520213A (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201711330U (en) * | 2010-06-04 | 2011-01-19 | 山东威高集团医用高分子制品股份有限公司 | Lifting sealing door of medical rapid cleaning machine |
| CN102022045A (en) * | 2009-09-18 | 2011-04-20 | 比亚迪股份有限公司 | Vehicle door automatic-locking device |
| CN102619429A (en) * | 2012-04-10 | 2012-08-01 | 江苏田娘农业科技有限公司 | Automatic compaction device of fermentation library gate |
| CN203852614U (en) * | 2014-05-27 | 2014-10-01 | 山东新华医疗器械股份有限公司 | Pulsation vacuum sterilizer |
| CN204225683U (en) * | 2014-11-03 | 2015-03-25 | 上海东富龙爱瑞思科技有限公司 | A kind of medicinal isolator automatic lifting hermatic door |
| CN104453531A (en) * | 2014-11-10 | 2015-03-25 | 老肯医疗科技股份有限公司 | Door body component for medical full-automatic washer and medical full-automatic washer |
| CN205054946U (en) * | 2015-09-10 | 2016-03-02 | 连云港佑源医药设备制造有限公司 | Area automatic rising sealing door's cleaning and disinfecting machine |
| CN205277130U (en) * | 2016-01-18 | 2016-06-01 | 廖运平 | Novel prevent fire door electric door closer |
| CN206290102U (en) * | 2016-12-27 | 2017-06-30 | 成都申亚科技有限公司 | The trigger mechanism and electric control door lock of a kind of electric control door lock |
| CN206319037U (en) * | 2016-11-18 | 2017-07-11 | 惠州市鹏盛峰实业有限公司 | A kind of furnace binding of the heat-treatment furnace of extrusion die |
| CN207288289U (en) * | 2017-09-07 | 2018-05-01 | 迈柯唯医疗设备(苏州)有限公司 | A kind of constant mechanism of thrust for cleaning gate |
-
2017
- 2017-09-07 CN CN201710797048.3A patent/CN107520213A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102022045A (en) * | 2009-09-18 | 2011-04-20 | 比亚迪股份有限公司 | Vehicle door automatic-locking device |
| CN201711330U (en) * | 2010-06-04 | 2011-01-19 | 山东威高集团医用高分子制品股份有限公司 | Lifting sealing door of medical rapid cleaning machine |
| CN102619429A (en) * | 2012-04-10 | 2012-08-01 | 江苏田娘农业科技有限公司 | Automatic compaction device of fermentation library gate |
| CN203852614U (en) * | 2014-05-27 | 2014-10-01 | 山东新华医疗器械股份有限公司 | Pulsation vacuum sterilizer |
| CN204225683U (en) * | 2014-11-03 | 2015-03-25 | 上海东富龙爱瑞思科技有限公司 | A kind of medicinal isolator automatic lifting hermatic door |
| CN104453531A (en) * | 2014-11-10 | 2015-03-25 | 老肯医疗科技股份有限公司 | Door body component for medical full-automatic washer and medical full-automatic washer |
| CN205054946U (en) * | 2015-09-10 | 2016-03-02 | 连云港佑源医药设备制造有限公司 | Area automatic rising sealing door's cleaning and disinfecting machine |
| CN205277130U (en) * | 2016-01-18 | 2016-06-01 | 廖运平 | Novel prevent fire door electric door closer |
| CN206319037U (en) * | 2016-11-18 | 2017-07-11 | 惠州市鹏盛峰实业有限公司 | A kind of furnace binding of the heat-treatment furnace of extrusion die |
| CN206290102U (en) * | 2016-12-27 | 2017-06-30 | 成都申亚科技有限公司 | The trigger mechanism and electric control door lock of a kind of electric control door lock |
| CN207288289U (en) * | 2017-09-07 | 2018-05-01 | 迈柯唯医疗设备(苏州)有限公司 | A kind of constant mechanism of thrust for cleaning gate |
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| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination |