CN206034714U - External top cap turning device - Google Patents
External top cap turning device Download PDFInfo
- Publication number
- CN206034714U CN206034714U CN201620955481.6U CN201620955481U CN206034714U CN 206034714 U CN206034714 U CN 206034714U CN 201620955481 U CN201620955481 U CN 201620955481U CN 206034714 U CN206034714 U CN 206034714U
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- CN
- China
- Prior art keywords
- top cover
- hinged
- support frame
- electric pushrod
- turning device
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model discloses an external top cap turning device, including top cap, turnover driving mechanism, braced frame and tilting mechanism, braced frame fixes on mounting surface, changes the actuating mechanism slope and sets up in braced frame, and tilting mechanism sets up between braced frame and top cap, and tilting mechanism one end is articulated with top cap vertical both sides respectively, and the other end is articulated with braced frame one side respectively, and turnover driving mechanism one end articulates with the tilting mechanism middle part. The utility model discloses compact structure, it is swiftly convenient to use. A two output shafts speed reducer drives two electric putter synchronous motion through two universal coupling simultaneously to guaranteeing two electric putter's motion synchronization nature, making the top cap under its vertical both sides electric putter's synchronous effect, upset quick open -lose has improved greatly the utility model discloses an on -the -spot reaction rate. The top cap can keep the gesture unchangeable for a long time, has improved the utility model discloses a reliability.
Description
Technical field
This utility model is related to a kind of top cover headstock gear, more particularly to a kind of turning device for being arranged on outside of top cover,
Belong to upset opening and closing device technical field.
Background technology
As the atop part of the laboratorys such as the continuous development of modern science and technology, antenna, radar, optical device needs tool
Open during standby use, the function that used time does not close.Flip top cover is blocked and hidden protection device as experiment the outer of indoor equipment
It is widely used, existing top cover turning device generally existing problems with：Take up room larger, install inconvenient；
Cannot accomplish that rapid deployment is used and quick storage.
Utility model content
The purpose of this utility model is a kind of compact conformation of offer, efficiently external top cover is turned over for easy to use, keying
Rotary device.
This utility model is achieved by the following technical programs：
A kind of external top cover turning device, it is including top cover, turnover driving mechanism, support frame and switching mechanism, described
Top cover side is hinged with top cover support circle mouth side by several spaced hinges, and the top cover support circle mouth is higher than device
Mounting plane；The support frame is fixed on mounting plane, and adjacent with top cover support circle mouth；Turnover driving mechanism is inclined and is set
Put in support frame, switching mechanism is arranged between support frame and top cover, switching mechanism one end respectively with top cover longitudinal direction two
Side is hinged, and the switching mechanism other end is hinged with support frame side respectively, cuts with scissors in the middle part of turnover driving mechanism one end and switching mechanism
Connect；Turnover driving mechanism includes motor-speed reducer combination, two universal couplings and two electric pushrods being arranged in pairs, institute
State motor-speed reducer combination to be arranged in support frame bottom, the reductor both sides of motor-speed reducer combination are respectively by universal
Shaft coupling is connected with the electric pushrod reductor of electric pushrod bottom.
The purpose of this utility model can also be further realized by following technical measures.
Further, the reductor of the motor-speed reducer combination is double output reduction machines, in each of double output reduction machines
In vertical side, the double output reduction machine inputs outside a horizontal vertical side are connected with motor output end, and output shaft is stretched respectively
Go out the vertical side of double output reduction machine longitudinal direction both sides, connect with corresponding universal coupling one end.Described pair of output reduction
Machine is worm and wormwheel reductor.
Further, the support frame is the horizontal frame structure being welded in top cover side and with shaped steel, support frame
Second vertical side frame height degree of the first vertical side frame height degree of longitudinal side less than longitudinal opposite side, support frame bottom is
Rectangle underframe, the rectangular base frame bottom are fixed on mounting plane；Part under the electric pushrod reductor of electric pushrod one end
It is not hinged with the electric pushrod reductor hinged seat being fixed in the two ends of rectangle underframe longitudinal direction, motor-speed reducer combination is fixed on
On in the middle part of rectangle underframe.
Further, the input shaft end face of two electric pushrod reductors is relative, the universal coupling other end respectively with it is right
The input shaft connection of the electric pushrod reductor answered；It is hinged in the middle part of electric pushrod upper end and switching mechanism.It is described, described first
Hinge bar is hinged with support frame hinged seat, and the first hinge bar other end is hinged with second hinge bar one end, and the second hinge bar is another
One end is hinged with top cover hinged seat, is hinged on the downside of electric pushrod upper end and the middle part of the first hinge bar.The support frame is hinged
Seat mounting surface is orthogonal with top cover hinged seat mounting surface, and support frame hinged seat mounting surface is separately fixed at the of support frame
On the upside of the two ends of two vertical side surface frames longitudinal direction, top cover hinged seat mounting surface is separately fixed on the end face of top cover two ends.
This utility model compact conformation, is arranged on universal joint shaft of the double output reduction machines in the middle part of support frame by both sides
Driving electric push rod is synchronous outer respectively moves or inside contract for section, quick to promote the first hinge bar and the first hinge bar to close into in-line upset
Close top cover, or forming V-shape is flipped open top cover, using efficient and convenient.One double output reduction machine is same by two universal couplings
When drive two electric pushrod synchronizing movings, to ensure the motion synchronicity of two electric pushrods so that top cover its longitudinal direction two
Under the synchronization of side electric pushrod, fast opening and closing is overturn, real-world effectiveness speed of the present utility model, Bu Huifa is substantially increased
Life makes top cover torsional deformation or draws bad hinge because two electric pushrods are asynchronous.As worm and wormwheel reductor has machinery certainly
Lock characteristic, in the power-off state, electric pushrod is locked, and now no matter top cover can be grown in open mode or closure state
Time keeps attitude constant, improves reliability of the present utility model.
Advantage of the present utility model and feature, will carry out diagram reconciliation by the non-limitative illustration of preferred embodiment below
Release, these embodiments are referring to the drawings being only given as an example.
Description of the drawings
Fig. 1 is top cover of the present utility model structural representation in off position；
Fig. 2 is structural representation of the top cover of the present utility model in opening；
Fig. 3 is the top view of Fig. 1.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawings and examples.
As shown in FIG. 1 to 3, this utility model includes top cover 1, turnover driving mechanism 2, support frame 3 and switching mechanism
4, top cover 1 passes on left 4 spaced hinges 5 and higher than hinge on the left of the top cover support circle mouth 20 of device mounting plane 10
Connect.Support frame 3 is fixed on mounting plane 10, and adjacent with top cover support circle mouth 20.Turnover driving mechanism 2 is arranged on support
In framework 3, switching mechanism 4 is arranged between support frame 3 and top cover 1,4 right-hand member of switching mechanism respectively with the longitudinal both sides of top cover 1
Be hinged, left end respectively be hinged on the right side of support frame 3, be hinged in the middle part of 2 upper end of turnover driving mechanism and switching mechanism 4.
Turnover driving mechanism 2 includes that motor-speed reducer combines 21, two universal couplings 22 and two electricity being arranged in pairs
Dynamic push rod 23, motor-speed reducer combination 21 are arranged in 3 bottom of support frame, the reductor 211 of motor-speed reducer combination 21
For double output reduction machines, in each vertical side of double output reduction machines, laterally double output reduction machine inputs of right vertical side
End is connected with motor output end, and speed reducer output shaft 212 stretches out two longitudinally perpendicular sides of pair output reduction machines respectively, and corresponding
The connection of 22 one end of universal coupling, the electric pushrod reductor of 22 other end of universal coupling and 23 bottom of electric pushrod
231 input shaft connection.Double output reduction machines are worm and wormwheel reductor, with mechanical self-latching characteristic, in the power-off state, electricity
Dynamic push rod 23 is locked, and now no matter the top cover 1 in opening or close can keep attitude constant for a long time, improve this
The reliability of utility model.
Support frame 3 is the horizontal frame structure being welded on the left of top cover 1 and with shaped steel, 3 longitudinal direction left side of support frame
Second vertical side surface frame 32 height of first vertical side surface frame, 31 height less than longitudinal direction right side, 3 bottom of support frame is welded for channel-section steel
Into rectangle underframe 33,33 bottom of rectangle underframe is fixed on mounting plane 10.The electric pushrod of 23 left end of electric pushrod
231 bottom of reductor is hinged with the electric pushrod reductor hinged seat 24 being fixed in 31 longitudinal two ends of rectangle underframe respectively, is made
Obtain electric pushrod 23 to be obliquely installed.Motor-speed reducer combination 21 is fixed in the middle part of rectangle underframe 33.
Switching mechanism 4 includes being arranged in pairs in outside 1 longitudinal two sides of top cover and the first hinge bar 41 mutually hinged and the
Two hinge bars 42,41 left end of the first hinge bar are hinged with support frame hinged seat 43, and 41 right-hand member of the first hinge bar is hinged with second
42 left end of bar is hinged, and 42 right-hand member of the second hinge bar is hinged with top cover hinged seat 44,23 upper end of electric pushrod and the first hinge bar 41
Middle part on the downside of be hinged.43 mounting surface of support frame hinged seat is orthogonal with 44 mounting surface of top cover hinged seat, support frame hinge
43 mounting surface of joint chair is separately fixed on the upside of 32 longitudinal two ends of the second vertical side surface frame of support frame 3, and top cover hinged seat 44 is pacified
Dress face is separately fixed on 1 two ends end face of top cover.
In addition to the implementation, this utility model can also have other embodiment, all employing equivalents or equivalent change
The technical scheme to be formed is changed, the protection domain of this utility model requirement is all fallen within.
Claims (7)
1. a kind of external top cover turning device, including top cover, the top cover side passes through several spaced hinges and top
Lid supports circle mouth side to be hinged, and the top cover support circle mouth is higher than device mounting plane；It is characterized in that：Also include that upset drives
Mechanism, support frame and switching mechanism, the support frame are fixed on mounting plane, and adjacent with top cover support circle mouth；Turn over
Turn drive mechanism to be inclined in support frame, switching mechanism is arranged between support frame and top cover, switching mechanism one end
It is hinged with top cover longitudinal direction both sides respectively, the switching mechanism other end is hinged with support frame side respectively, turnover driving mechanism one end
It is hinged with the middle part of switching mechanism；Turnover driving mechanism includes that motor-speed reducer combination, two universal couplings and two are set in pairs
The electric pushrod put, the motor-speed reducer combination are arranged in support frame bottom, the reductor of motor-speed reducer combination
Both sides are connected with the electric pushrod reductor of electric pushrod bottom by universal coupling respectively.
2. external top cover turning device according to claim 1, it is characterised in that：The motor-speed reducer combination
Reductor is double output reduction machines, and in each vertical side of double output reduction machines, the double shafts outside a horizontal vertical side subtract
Fast machine input is connected with motor output end, and output shaft stretches out the vertical side of double output reduction machines longitudinal direction both sides respectively, and right
The universal coupling one end connection answered.
3. external top cover turning device according to claim 2, it is characterised in that：Described pair of output reduction machine is worm screw
Worm reduction gear.
4. external top cover turning device according to claim 1, it is characterised in that：The support frame is for horizontal on top
Lid side and the frame structure being welded into shaped steel, the first vertical side frame height degree of support frame longitudinal direction side are another less than longitudinal direction
Second vertical side frame height degree of side, support frame bottom are rectangle underframe, and the rectangular base frame bottom is fixed on mounting plane
On；The electric pushrod reductor bottom of electric pushrod one end is subtracted with the electric pushrod being fixed in the two ends of rectangle underframe longitudinal direction respectively
Fast machine hinged seat is hinged, and motor-speed reducer combination is fixed in the middle part of rectangle underframe.
5. external top cover turning device according to claim 1, it is characterised in that：Two electric pushrod reductors it is defeated
Enter axial end relatively, the universal coupling other end is connected with the input shaft of corresponding electric pushrod reductor respectively；Electric pushrod
It is hinged in the middle part of upper end and switching mechanism.
6. external top cover turning device according to claim 1, it is characterised in that：The switching mechanism includes setting in pairs
Put top cover longitudinal direction two sides are outer and the first hinge bar mutually hinged and the second hinge bar, described first hinge bar one end with prop up
Support frame frame hinged seat is hinged, and the first hinge bar other end is hinged with second hinge bar one end, the second hinge bar other end and top cover
Hinged seat is hinged, and is hinged on the downside of electric pushrod upper end and the middle part of the first hinge bar.
7. external top cover turning device according to claim 6, it is characterised in that：The support frame hinged seat is installed
Face is orthogonal with top cover hinged seat mounting surface, and it is second vertical that support frame hinged seat mounting surface is separately fixed at support frame
On the upside of the two ends of side frame longitudinal direction, top cover hinged seat mounting surface is separately fixed on the end face of top cover two ends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620955481.6U CN206034714U (en) | 2016-08-29 | 2016-08-29 | External top cap turning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620955481.6U CN206034714U (en) | 2016-08-29 | 2016-08-29 | External top cap turning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206034714U true CN206034714U (en) | 2017-03-22 |
Family
ID=58304260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620955481.6U Withdrawn - After Issue CN206034714U (en) | 2016-08-29 | 2016-08-29 | External top cap turning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206034714U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106121117A (en) * | 2016-08-29 | 2016-11-16 | 江苏捷诚车载电子信息工程有限公司 | External top cover turning device |
| CN107787865A (en) * | 2017-12-11 | 2018-03-13 | 徐州润霖农牧发展有限公司 | A kind of rearing sheep in pens timed feeding device |
| CN109149059A (en) * | 2018-08-08 | 2019-01-04 | 衡阳泰豪通信车辆有限公司 | A kind of day line turnover device and its installation method |
-
2016
- 2016-08-29 CN CN201620955481.6U patent/CN206034714U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106121117A (en) * | 2016-08-29 | 2016-11-16 | 江苏捷诚车载电子信息工程有限公司 | External top cover turning device |
| CN107787865A (en) * | 2017-12-11 | 2018-03-13 | 徐州润霖农牧发展有限公司 | A kind of rearing sheep in pens timed feeding device |
| CN109149059A (en) * | 2018-08-08 | 2019-01-04 | 衡阳泰豪通信车辆有限公司 | A kind of day line turnover device and its installation method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170322 Effective date of abandoning: 20180424 |
|
| AV01 | Patent right actively abandoned |