CN209366843U - A kind of cap-opening mechanism - Google Patents
A kind of cap-opening mechanism Download PDFInfo
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- CN209366843U CN209366843U CN201822243432.1U CN201822243432U CN209366843U CN 209366843 U CN209366843 U CN 209366843U CN 201822243432 U CN201822243432 U CN 201822243432U CN 209366843 U CN209366843 U CN 209366843U
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- fixed pulley
- cap
- opening
- transmission
- pulley
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Abstract
The utility model discloses a kind of cap-opening mechanisms, it is related to mechanical equipment technical field, the cap-opening mechanism includes: driving assembly, transmission component and two opening assemblies that the cap-opening mechanism includes combination installation, the driving component, transmission component and two opening assemblies are respectively provided on the ground, wherein, two opening assemblies are connect with two opposite sides of case lid respectively.Cap-opening mechanism described in the utility model uses the characteristic of pulley, change the conduction orientation of power by fixed pulley, pass through the laborsaving feature of movable pulley, and the lever force-saving principle between connecting rod and column, transmitting medium of the wirerope as power is used simultaneously, therefore motor, that is, biggish lid of openable weight of small torque can be used, it is simple and reliable for structure, at low cost, the scene of even certain narrow spaces, which can also smoothly realize case lid, to be opened and closed.
Description
Technical field
The utility model relates to mechanical equipment technical field more particularly to a kind of cap-opening mechanisms.
Background technique
The opening and closing of body structure top cap are operated generally by artificial mode, time-consuming and laborious, therefore, when
Preceding there are many structural devices opened for body structure top cap in the market, however, the most structure list of these structural devices
One, complicated, occupied space is big, is not suitable in the equipment of narrow space.
Utility model content
In order to overcome the shortcomings of Related product in the prior art, the utility model proposes a kind of cap-opening mechanisms, solve current
Big, the laborious problem of cap-opening mechanism occupied space.
The utility model provides a kind of cap-opening mechanism, comprising: the cap-opening mechanism include combination installation driving assembly,
Transmission component and two opening assemblies, the driving component, transmission component and two opening assemblies are respectively provided on the ground,
Wherein, two opening assemblies are connect with two opposite sides of case lid respectively；
The opening assembly includes column, vertical slipper, pull rod and connecting rod, and the column fixes on the ground, described
Guide rail is fixedly installed on the outside of column, the vertical slipper is movably connected on the guide rail；The connecting rod passes through rotary shaft
It holds and is rotatablely connected with the top of the column；One end of the connecting rod and the side of the case lid pass through the fixation that is flexible coupling；It is described
One end of pull rod and the other end of the connecting rod are connected by a hinge, and the other end of the pull rod and the vertical slipper pass through hinge
Chain link；The vertical slipper is connect with the transmission component by wire rope gearing.
In the certain embodiments of the utility model, pass through fixation in the middle part of the region that the connecting rod is connect with the case lid
Axis is fixed, and the end regions that the connecting rod is connect with the case lid are provided with rubber ring.
In the certain embodiments of the utility model, the driving component include motor, deceleration thermomechanical components, screw rod and
Horizontal slider, the deceleration thermomechanical components are separately connected the motor and screw rod, the level are connected on the screw rod
Sliding block, the two sides of the horizontal slider are arranged symmetrically, and there are two movable pulley, the movable pulley of the horizontal slider two sides and the biographies
Dynamic component is connected by wire rope gearing.
In the certain embodiments of the utility model, the transmission component includes longitudinal fixed pulley, is driven fixed pulley, is solid
Reservation and lateral fixed pulley, the end side of the screw rod is arranged in by the fixing seat for the transverse direction fixed pulley, described
Transmission fixed pulley is provided with multiple on the ground, and the side of the column, the movable pulley, cross is arranged in the longitudinal direction fixed pulley
The wirerope circulation transmission connection is passed sequentially through to fixed pulley, multiple transmission fixed pulleys, lateral fixed pulley and vertical slipper.
In the certain embodiments of the utility model, the movable pulley and longitudinal fixed pulley are set perpendicular to horizontal direction
Set, the transmission fixed pulley and lateral fixed pulley are parallel to horizontally arranged, wherein the upper end of the movable pulley with it is described
The height of lateral fixed pulley is identical, the lower end of the movable pulley, the transmission fixed pulley and longitudinal fixed pulley lower end height
It spends identical.
Compared with prior art, the utility model has the advantage that
Cap-opening mechanism described in the utility model uses the characteristic of pulley, changes the conduction orientation of power by fixed pulley, leads to
The lever force-saving principle between the laborsaving feature and connecting rod and column of movable pulley is crossed, while using biography of the wirerope as power
Medium is led, therefore motor, that is, biggish lid of openable weight of small torque can be used, it is simple and reliable for structure, it is at low cost, even if
The scene for being certain narrow spaces can also be smoothly to case lid realization opening and closing.
Detailed description of the invention
In order to illustrate more clearly of the technical scheme in the embodiment of the utility model, will make below to required in embodiment
Attached drawing is briefly described, it should be apparent that, the drawings in the following description are merely some embodiments of the present invention,
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings
Other attached drawings.
Fig. 1 is the side structure schematic diagram of cap-opening mechanism described in the utility model；
Fig. 2 is the partial top structural schematic diagram of cap-opening mechanism described in the utility model.
1- case lid, 2- rubber ring, 3- connecting rod, 4- fixing axle, 5- swivel bearing, 6- pull rod, 7- hinge, 8- vertical slipper,
9- deceleration thermomechanical components, 10- screw rod, 11- column, 12- guide rail, the longitudinal direction 13- fixed pulley；14- be driven fixed pulley, 15- horizontal slider,
16- movable pulley, 17- fixing seat, 18- transverse direction fixed pulley, 19- motor.
Specific embodiment
In order to make those skilled in the art better understand the scheme of the utility model, below in conjunction with the utility model reality
The attached drawing in example is applied, the technical scheme in the utility model embodiment is clearly and completely described.Obviously, described
Embodiment is only that the utility model a part of the embodiment gives the utility model instead of all the embodiments in attached drawing
Preferred embodiment.The utility model can be realized in many different forms, however it is not limited to embodiment described herein,
It is made the understanding of the disclosure of the utility model more thorough and comprehensive on the contrary, purpose of providing these embodiments is.
Fig. 1 is the side structure schematic diagram of cap-opening mechanism described in the utility model, and Fig. 2 is machine described in the utility model of uncapping
The partial top structural schematic diagram of structure, in conjunction with shown in Fig. 1-2, the cap-opening mechanism includes the driving assembly of combination installation, transmission
Component and two opening assemblies, the driving component, transmission component and two opening assemblies are respectively provided on the ground,
In, two opening assemblies are connect with two opposite sides of case lid 1 respectively, the driving component output power, and are led to
Crossing transmission component drives the opening assembly to execute the closure or openness to the case lid 1.
The opening assembly includes column 11, vertical slipper 8, pull rod 6 and connecting rod 3, and the column 11 is fixed on ground
On, the inside of the column 11 is fixedly installed guide rail 12, and the vertical slipper 8 is movably connected on the guide rail 12；It is described
Connecting rod 3 is rotatablely connected by the top of swivel bearing 5 and the column 11；The side of one end of the connecting rod 3 and the case lid 1
Pass through the fixation that is flexible coupling, wherein be fixed in the middle part of the region that the connecting rod 3 is connect with the case lid 1 by fixing axle 4, institute
It states the end regions that connecting rod 3 is connect with the case lid 1 and is provided with rubber ring 2, the case lid 1 is made to have certain adjusting when covering
Surplus；One end of the pull rod 6 and the other end of the connecting rod 3 are connect by hinge 7, the other end of the pull rod 6 with it is described
Vertical slipper 8 is connected by hinge 7；The vertical slipper 8 is connect with the transmission component by wire rope gearing；The transmission
Component drives the vertical slipper 8 to move along a straight line along 12 direction of guide rail by transmission effect, and the vertical slipper 8 passes through institute
Stating pull rod 6 drives the connecting rod 3 to rotate centered on the swivel bearing 5, to drive the case lid 1 being attached thereto with respect to case
Body structure closure or openness.
The driving component includes motor 19, deceleration thermomechanical components 9, screw rod 10 and horizontal slider 15, the deceleration unit
Part 9 is separately connected the motor 19 and screw rod 10, and the horizontal slider 15, the level are connected on the screw rod 10
The two sides of sliding block 15 are arranged symmetrically, and there are two movable pulley 16, the movable pulleys 16 and the transmission component of 15 two sides of horizontal slider
It is connected by wire rope gearing；The motor 19 controls the screw rod 10 by speed reducer cooperation and rotates, to accordingly control
It makes the horizontal slider 15 to move along a straight line along 10 direction of screw rod, the horizontal slider 15 passes through wirerope to the transmission group
Part transmitting power drives the opening assembly to move in turn.
The transmission component includes longitudinal fixed pulley 13, transmission fixed pulley 14, fixing seat 17 and lateral fixed pulley 18, institute
The end side that the screw rod 10 is arranged in by the fixing seat 17 for lateral fixed pulley 18 is stated, the transmission fixed pulley 14 is on ground
It is provided with multiple on face, the longitudinal direction fixed pulley 13 is arranged in the side of the column 11, the movable pulley 16, laterally fixed sliding
Wheel 18, multiple transmission fixed pulleys 14, longitudinal fixed pulley 13 and vertical slipper 8 pass sequentially through the wirerope circulation transmission and connect
It connects；The movable pulley 16 and longitudinal fixed pulley 13 are perpendicular to horizontally arranged, the transmission fixed pulley 14 and laterally calmly
Pulley 18 is parallel to horizontally arranged, wherein and the upper end of the movable pulley 16 is identical as the lateral height of fixed pulley 18,
The lower end of the movable pulley 16, the height of the lower end for being driven fixed pulley 14 and longitudinal fixed pulley 13 are identical；In this implementation
In example, the effect of the transmission fixed pulley 14 is that power is transmitted in narrow space, the setting quantity of the transmission fixed pulley 14
And position can voluntarily be selected according to actual security needs, for example, the longitudinal direction is slided surely in the utility model embodiment
Wheel 13 is set as two, and the steel wire between movable pulley 16, lateral fixed pulley 18, transmission fixed pulley 14 and longitudinal fixed pulley 13
It restricts rectangular.
Cap-opening mechanism described in the utility model uses the characteristic of pulley, changes the conduction orientation of power by fixed pulley, leads to
The lever force-saving principle between the laborsaving feature and connecting rod 3 and column 11 of movable pulley 16 is crossed, while using wirerope as power
Transmitting medium, therefore can use the motor 19 of small torque be the openable biggish lid of weight, simple and reliable for structure, cost
Low, the scene of even certain narrow spaces, which can also smoothly realize case lid 1, to be opened and closed.
The content being not described in detail in this specification belongs to the prior art well known to professional and technical personnel in the field.More than
Only the embodiments of the present invention are not intended to limit the scope of the patents of the utility model, although with reference to the foregoing embodiments to this
Utility model is described in detail, still can be to aforementioned each specific reality for coming for those skilled in the art
It applies technical solution documented by mode to modify, or equivalence replacement is carried out to part of technical characteristic.It is all to utilize this
The equivalent structure that utility model specification and accompanying drawing content are done directly or indirectly is used in other related technical areas,
Similarly within the utility model patent protection scope.
Claims (5)
1. a kind of cap-opening mechanism characterized by comprising the cap-opening mechanism includes the driving assembly of combination installation, transmission group
Part and two opening assemblies, the driving component, transmission component and two opening assemblies are respectively provided on the ground, wherein
Two opening assemblies are connect with two opposite sides of case lid respectively；
The opening assembly includes column, vertical slipper, pull rod and connecting rod, and the column fixes on the ground, the column
Inside be fixedly installed guide rail, the vertical slipper is movably connected on the guide rail；The connecting rod by swivel bearing with
The top of the column is rotatablely connected；One end of the connecting rod and the side of the case lid pass through the fixation that is flexible coupling；The pull rod
One end and the other end of the connecting rod be connected by a hinge, the other end of the pull rod and the vertical slipper pass through hinge company
It connects；The vertical slipper is connect with the transmission component by wire rope gearing.
2. cap-opening mechanism according to claim 1, it is characterised in that: in the middle part of the region that the connecting rod is connect with the case lid
It is fixed by fixing axle, the end regions that the connecting rod is connect with the case lid are provided with rubber ring.
3. cap-opening mechanism according to claim 1, it is characterised in that: the driving component include motor, deceleration thermomechanical components,
Screw rod and horizontal slider, the deceleration thermomechanical components are separately connected the motor and screw rod, are connected on the screw rod
The horizontal slider, the two sides of the horizontal slider are arranged symmetrically, and there are two movable pulley, the movable pulleys of the horizontal slider two sides
It is connect with the transmission component by wire rope gearing.
4. cap-opening mechanism according to claim 3, it is characterised in that: the transmission component includes longitudinal fixed pulley, transmission
The end of the screw rod is arranged in by the fixing seat for fixed pulley, fixing seat and lateral fixed pulley, the transverse direction fixed pulley
Side, the transmission fixed pulley are provided with multiple on the ground, and the side of the column is arranged in the longitudinal direction fixed pulley, described
Movable pulley, lateral fixed pulley, multiple transmission fixed pulleys, longitudinal fixed pulley and vertical slipper pass sequentially through the wirerope circulation
Transmission connection.
5. cap-opening mechanism according to claim 4, it is characterised in that: the movable pulley and longitudinal fixed pulley are perpendicular to water
Square to setting, the transmission fixed pulley and lateral fixed pulley are parallel to horizontally arranged, wherein the movable pulley it is upper
End is identical as the lateral height of fixed pulley, the lower end of the movable pulley, the transmission fixed pulley and longitudinal direction fixed pulley
The height of lower end is identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822243432.1U CN209366843U (en) | 2018-12-28 | 2018-12-28 | A kind of cap-opening mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822243432.1U CN209366843U (en) | 2018-12-28 | 2018-12-28 | A kind of cap-opening mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209366843U true CN209366843U (en) | 2019-09-10 |
Family
ID=67828213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822243432.1U Active CN209366843U (en) | 2018-12-28 | 2018-12-28 | A kind of cap-opening mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209366843U (en) |
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2018
- 2018-12-28 CN CN201822243432.1U patent/CN209366843U/en active Active
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