CN205604949U - Modified suspended door supporting drive structure - Google Patents
Modified suspended door supporting drive structure Download PDFInfo
- Publication number
- CN205604949U CN205604949U CN201620448859.3U CN201620448859U CN205604949U CN 205604949 U CN205604949 U CN 205604949U CN 201620448859 U CN201620448859 U CN 201620448859U CN 205604949 U CN205604949 U CN 205604949U
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- CN
- China
- Prior art keywords
- mounting rail
- connecting plate
- elastomeric element
- gripper shoe
- supporting
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- 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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- Power-Operated Mechanisms For Wings (AREA)
Abstract
The utility model discloses a modified suspended door supporting drive structure, including the installation roof beam, supporting mechanism includes supporting seat, backup pad and a plurality of gyro wheel, is equipped with spherical spindle nose on the supporting seat, is equipped with ball grooves in the backup pad, spherical spindle nose install in ball grooves and with the universal cooperation of ball grooves, a plurality of gyro wheels roll with installation roof beam inner wall and cooperate, actuating mechanism includes driving motor and drive wheel, this drive wheel and the roof friction fit who installs the roof beam, adjustment mechanism includes linking arm, connecting plate, screw rod and elastomeric element, and the linking arm rigid coupling is in the backup pad, and the connecting plate pin joint is in the backup pad, the drive wheel pin joint is on the connecting plate, elastomeric element's top elastic connection in the bottom of connecting plate, bottom spiro union in the linking arm of screw rod, the top of screw rod forms a roof pressure portion. The utility model discloses a modified suspended door supporting drive structure, its stability and durability that has improved suspended door, the frictional force that can remain stable between drive wheel and the installation roof beam.
Description
Technical field
This utility model belongs to suspending door technical field, and the suspending door being specifically related to a kind of improvement props up
Hold driving structure.
Background technology
Now, suspending door is widely used in the occasion such as enterprise, plant area, has outward appearance proper
Advantage.But, existing friction-type suspending door, the most structurally supporting device and driving
Mechanism be separate, in actual use, due to production technology, weather and temperature environment etc. because of
The impact of element, the bottom girder of most suspending door is always difficult to ensure that absolute horizontal parallel.
In actual use, bottom girder can occur the downward-sloping of its both-side ends, or bottom girder both sides are simultaneously
Tilt.And driving wheel can be caused in these cases always to subject the pressure in change so that it is
The frictional force of output is unstable.When frictional force deficiency, the dynamic of suspending door translational motion will be caused
Power is not enough；When bearing pressure and being excessive, frictional force increases the most accordingly, will cause inside drive mechanism
Worm and gear load increases, and makes the rate of wear of drive mechanism increase.
Utility model content
In order to overcome the deficiencies in the prior art, the purpose of this utility model is to provide a kind of improvement
Suspending door supporting drive structure, its supporting device and drive mechanism disjunctor are arranged, drive mechanism
Supporting device fluctuating in mounting rail can be coordinated automatically to adjust, improve stablizing of suspending door
Property and ruggedness.
The purpose of this utility model realizes by the following technical solutions:
The suspending door supporting of a kind of improvement drives structure, including,
Mounting rail；
Supporting device, this supporting device is installed in mounting rail；Supporting device include support seat,
Gripper shoe and multiple roller, support seat and be provided with spherical spindle nose, be provided with spherical female in gripper shoe
Groove, spherical spindle nose is installed in ball recess and universal with ball recess coordinates；Multiple roller pivots
It is connected in gripper shoe and rolls with the inwall of mounting rail and coordinate；
Drive mechanism, this drive mechanism is for driving mounting rail along the length direction fortune of himself
Dynamic；What drive mechanism included that fuselage is fixed in mounting rail drive motor and with drive motor
Rotating shaft synchronizes the driving wheel coupled, this driving wheel and the roof frictional fit of mounting rail；
Governor motion, this governor motion includes linking arm, connecting plate, screw rod and elastomeric element,
Linking arm is fixed in gripper shoe, and connecting plate is articulated in gripper shoe；Driving wheel is articulated in connection
On plate；The top of elastomeric element is resiliently attached to the bottom of connecting plate；Elastomeric element is used for providing
One make connecting plate towards near the motion of the roof direction of mounting rail so that driving wheel and mounting rail
The elastic stress of roof contact；The bottom of screw rod is bolted in linking arm, and the top of screw rod forms one
For pushing up the top splenium of elastic member bottom.
Preferably, governor motion also includes a connection post, connects movable being connected in top of post
The bottom of connecting plate, being set in outside this connection post of elastomeric element；The bottom connecting post forms one
For being pressed by splenium top, described top with the compression zone being connected to elastomeric element bottom.
Preferably, the both sides of gripper shoe are provided with multiple first side wheel, the first side wheel and mounting rail
Inwall rolls and coordinates；The rotating shaft of the first side wheel is vertical with the rotating shaft of roller.
Preferably, the both sides of connecting plate are provided with multiple second side wheel, the second side wheel and mounting rail
Inwall rolls and coordinates；The rotating shaft of the second side wheel is vertical with the rotating shaft of driving wheel.
Preferably, supporting device is provided with two.
Compared to existing technology, the beneficial effects of the utility model are: its supporting device and driving
Mechanism uses the mode that disjunctor is arranged, and makes driving wheel that the fluctuating of mounting rail can be coordinated automatically to adjust
Joint, efficiently avoid that driving force is not enough and the situation of drive mechanism overload, and supporting device and
Drive mechanism can be maintained in same parallel plane, improves the stability of suspending door and resistance to
The property used；It addition, the governor motion being provided with can be according to practical situation to driving wheel and mounting rail
Distance between back timber is adjusted, and makes driving wheel press close to the roof of mounting rail, such driving wheel
And stable frictional force can be kept between mounting rail；Meanwhile, the setting of elastomeric element may also function as
Certain cushioning effect, it is to avoid driving wheel and the roof hard contact of mounting rail.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is structure for amplifying schematic diagram at the A in Fig. 1；
Fig. 3 is supporting structure schematic diagram of the present utility model；
Fig. 4 is that the B-B in Fig. 3 is to sectional view.
In figure: 10, mounting rail；20, supporting device；21, seat is supported；22, gripper shoe；
23, roller；24, the first side wheel；31, motor is driven；32, driving wheel；33, the second side
Wheel；41, linking arm；42, connecting plate；43, elastomeric element；44, screw rod；45, connect
Post.
Detailed description of the invention
Below, in conjunction with accompanying drawing and detailed description of the invention, this utility model is described further:
Suspending door supporting as Figure 1-4 drives structure, including mounting rail 10, supporting machine
Structure 20, drive mechanism and governor motion, this supporting device is installed in mounting rail 10, tool
Body supporting device 20 includes supporting seat 21, gripper shoe 22 and multiple roller 23, supports seat
21 are provided with spherical spindle nose, are provided with ball recess in gripper shoe 22, and spherical spindle nose is installed on ball
In connected in star and universal with ball recess coordinate, such supporting device can be along with mounting rail 10
Fluctuating and be automatically adjusted；Multiple rollers 23 be articulated in gripper shoe 22 and with mounting rail 10
Inwall rolls and coordinates；When specifically used, support seat 21 and be arranged on ground, be used for supporting whole
Individual mounting rail 10.
It addition, above-mentioned drive mechanism is for driving mounting rail 10 along the length direction fortune of himself
Dynamic, specifically include driving motor 31 and driving wheel 32, drive the fuselage sections of motor 31
Being fixed in mounting rail 10, driving wheel 32 is Tong Bu with the rotating shaft driving motor 31 to be coupled, and drives
Driving wheel 32 and the roof frictional fit of mounting rail 10, start and drive motor 31, driving electricity
Under the drive of machine 31, driving wheel 32 starts to rotate, due to the top of driving wheel 32 with mounting rail 10
Wall friction coordinates, therefore during driving wheel 32 rotates, mounting rail 10 can relative driving wheel
32 move along himself length direction.
Meanwhile, governor motion includes linking arm 41, connecting plate 42, screw rod 44 and bullet
Property parts 43, linking arm 41 is fixed in gripper shoe 22, and connecting plate 42 is articulated in gripper shoe
On 22, driving wheel 32 is articulated on connecting plate 42；In addition, the top of elastomeric element 43
End is resiliently attached to the bottom of connecting plate 42；The bottom of screw rod 44 is bolted in linking arm 41,
The top of screw rod 44 forms one for pushing up the top splenium of elastic member 43 bottom.
On the basis of said structure, driving wheel 32 is connected with supporting device 20 one, makes driving
Wheel 32 all can coordinate the fluctuatings of mounting rail 10 and automatic controlled height with supporting device 20, has
Effect ground avoids the situation that driving force is not enough and drive mechanism is transshipped, and supporting device and driving machine
Structure can be maintained in same parallel plane, improves stability and the ruggedness of suspending door.
It addition, upwards turn above-mentioned screw rod 44 so that the top splenium of above-mentioned screw rod 44 upwards pushes up pressure bullet
Property parts 43, elastomeric element 43 will be compressed, and one so can be provided to make above-mentioned connecting plate 42
Away from the elastic stress of linking arm 41 direction motion, i other words be articulated on connecting plate 42
Driving wheel 32 towards the top movements of mounting rail 10 and can contact with the roof of mounting rail 10；
Keep the most stable frictional force, so that the motion of mounting rail 10 is more steady.And
The setting of above-mentioned elastomeric element 43 may also function as certain cushioning effect, it is to avoid driving wheel 32 with
Also driving wheel 32 can be regulated because having to a certain degree while the roof hard contact of mounting rail 10
Abrasion time with mounting rail 10 produce gap.
And owing to connecting plate 42 and gripper shoe 22 are pivot joints, therefore the connecting plate moved upward
42 can have certain mobility with gripper shoe 22, do not result in supporting machine during regulation
The imbalance of structure.Certainly, in a non-operative state, downward Unscrew 44, make elastic
Part 43 spring relaxation, i.e. driving wheel 32 and mounting rail 10 depart from, and such user is manually
During push-and-pull suspending door, it is ensured that driving wheel 32 is not by unnecessary abrasion.
Preferably, in the present embodiment, governor motion may also include a connection post 45 so that
The bottom being connected to connecting plate 42 that the top of this connection post 45 is movable, elastomeric element 43 overlaps
It is loaded on outside this connection post 45；The bottom of above-mentioned connection post 45 can form a compression zone, at screw rod
44 when upwards turning, and above-mentioned top splenium can first push up this compression zone of pressure so that connect post 45 first to
On move to be connected to elastomeric element 43 bottom, the most again by compression zone to elastomeric element 43
Force so that being more uniformly stressed of elastomeric element 43, the most also can make above-mentioned top splenium with
There is between elastomeric element 43 certain buffer distance.
Preferably, the both sides of gripper shoe 22 are provided with multiple first side wheel 24, the first side wheel 24
Roll with the inwall of mounting rail 10 and coordinate；The rotating shaft of the first side wheel 24 and the rotating shaft of roller 23
Vertically；The both sides of connecting plate 42 are provided with multiple second side wheel 33, the second side wheel 33 and installation
The inwall of beam 10 rolls and coordinates；The rotating shaft of the second side wheel 33 is vertical with the rotating shaft of driving wheel 32,
Concrete the most in the present embodiment, roller 23 and driving wheel 32 be the roof with mounting rail 10 or
Diapire contacts, and above-mentioned first side wheel 24 and the second side wheel 33 are and the sidewall of mounting rail 10
Contact, so that the operation of mounting rail 10 is more smooth and easy.Certainly, for improving mounting rail further
10 traveling comforts, above-mentioned supporting device 20 can be provided with two.
It will be apparent to those skilled in the art that can technical scheme as described above and structure
Think, make other various corresponding changes and deformation, and all these changes and deformation
Within all should belonging to this utility model scope of the claims.
Claims (5)
1. the suspending door supporting that a kind is improved drives structure, it is characterised in that include,
Mounting rail；
Supporting device, this supporting device is installed in mounting rail；Supporting device includes supporting seat, gripper shoe and multiple roller, supports seat and is provided with spherical spindle nose, is provided with ball recess in gripper shoe, in spherical spindle nose is installed on ball recess and universal with ball recess coordinate；Multiple rollers are articulated in gripper shoe and roll with the inwall of mounting rail and coordinate；
Drive mechanism, this drive mechanism is for driving mounting rail to move along the length direction of himself；Drive mechanism includes that what fuselage was fixed in mounting rail drives motor and the roof frictional fit of the driving wheel with the Tong Bus connection of rotating shaft driving motor, this driving wheel and mounting rail；
Governor motion, this governor motion includes linking arm, connecting plate, screw rod and elastomeric element, and linking arm is fixed in gripper shoe, and connecting plate is articulated in gripper shoe；Driving wheel is articulated on connecting plate；The top of elastomeric element is resiliently attached to the bottom of connecting plate；Elastomeric element for provide one make connecting plate towards near the motion of the roof direction of mounting rail so that the elastic stress that contacts with the roof of mounting rail of driving wheel；The bottom of screw rod is bolted in linking arm, and the top of screw rod forms one for pushing up the top splenium of elastic member bottom.
2. the suspending door supporting improved as claimed in claim 1 drives structure, it is characterised in that governor motion also includes a connection post, connects the bottom being connected to connecting plate that the top of post is movable, and elastomeric element is set in outside this connection post；The bottom connecting post forms one for being pressed by splenium top, described top and be connected to the compression zone of elastomeric element bottom.
3. the suspending door supporting improved as claimed in claim 1 drives structure, it is characterised in that the both sides of gripper shoe are provided with multiple first side wheel, and the first side wheel rolls with the inwall of mounting rail and coordinates；The rotating shaft of the first side wheel is vertical with the rotating shaft of roller.
4. the suspending door supporting improved as claimed in claim 1 drives structure, it is characterised in that the both sides of connecting plate are provided with multiple second side wheel, and the second side wheel rolls with the inwall of mounting rail and coordinates；The rotating shaft of the second side wheel is vertical with the rotating shaft of driving wheel.
5. the suspending door supporting improved as claimed in claim 1 drives structure, it is characterised in that supporting device is provided with two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620448859.3U CN205604949U (en) | 2016-05-16 | 2016-05-16 | Modified suspended door supporting drive structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620448859.3U CN205604949U (en) | 2016-05-16 | 2016-05-16 | Modified suspended door supporting drive structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205604949U true CN205604949U (en) | 2016-09-28 |
Family
ID=56967773
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620448859.3U Active CN205604949U (en) | 2016-05-16 | 2016-05-16 | Modified suspended door supporting drive structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205604949U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114876306A (en) * | 2022-04-14 | 2022-08-09 | 深圳市财门智能科技有限公司 | Suspended door |
-
2016
- 2016-05-16 CN CN201620448859.3U patent/CN205604949U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114876306A (en) * | 2022-04-14 | 2022-08-09 | 深圳市财门智能科技有限公司 | Suspended door |
| CN114876306B (en) * | 2022-04-14 | 2023-11-10 | 深圳市财门智能科技有限公司 | Suspension door |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |