CN205976878U - Novel electronic top cap of meteorological radar car - Google Patents
Novel electronic top cap of meteorological radar car Download PDFInfo
- Publication number
- CN205976878U CN205976878U CN201620865032.2U CN201620865032U CN205976878U CN 205976878 U CN205976878 U CN 205976878U CN 201620865032 U CN201620865032 U CN 201620865032U CN 205976878 U CN205976878 U CN 205976878U
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- top cover
- power transmission
- transmission shaft
- big top
- top cap
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Abstract
The utility model discloses a novel electronic top cap of meteorological radar car, it includes meteorological radar car shelter (1) and big top cap drive mechanism, the top that leads to groove (2) is covered with a left side big top cap (5) and the right side big top cap (6), a left side big top cap (5) and the right side big top cap (6) top surface all is provided with half slot (7) that the intercommunication leads to groove (2), the equal fixed mounting in both ends that the lower surface of a left side big top cap (5) and the right side big top cap (6) just is located the top cap has rack A (8) and rack B (9), the output and the input of cross commutator (4) of motor (3) are connected, the side all is provided with the output about cross commutator (4), two output departments all are connected with big top cap drive mechanism, two big top cap drive mechanism set up about cross commutator (4) symmetry. The beneficial effects of the utility model are that: degree of automation is high, the reduction top cap occupies the roof space, is convenient for debugs and maintains the interior meteorological radar of shelter, make things convenient for the workman to operate.
Description
Technical field
This utility model is related to the technical field of weather radar covering for roofs keying, and particularly a kind of Novel air is as radar truck electricity
Dynamic top cover.
Background technology
Double-layer sliding electric top cap is installed on the top of aerial compartment, for the keying of aerial compartment top antenna compartment mouth,
In cooperation cabin, elevating mechanism uses.There is interlock function between the two：Top cover open put in place after, hoistable platform could rise or under
Fall, after hoistable platform drops to position, top cover just can open or close.In Chinese patent disclosed in Application No. 2014204738477
A kind of double-layer sliding electric top cap mechanism, this electric top cap mechanism frame, little top cover and big top cover, the rectangular shape of frame,
It also includes motor, guider and decelerator, and decelerator is arranged on one end of frame, and the outfan of motor is defeated with decelerator
Enter axle connection and motor is arranged parallel to the long side of frame, guider is by line slideway I, line slideway II, power transmission shaft, slide block
I and slide block II, support block, screw mandrel and nut composition.When the weather antenna in shelter will be lifted, electric motor starting, little top
Cover and move into big top cover, thus forming a space, weather antenna casing is operated through this space；However, in the rainy day
Or during other adverse circumstances, then cannot be carried out normal work, be completely dependent on weather condition.Additionally, the electronic top of this double-layer sliding
Lid mechanism is arranged parallel to meteorological vehicle vehicle body, occupies larger roof space, to the later stage to the maintenance of weather antenna and debugging
Bring inconvenience.
Utility model content
The purpose of this utility model is to overcome the shortcoming of prior art, provide a kind of compact conformation, high degree of automation,
Reduce top cover and take roof space, the new weather radar be easy to weather radar in debugging and maintenance, facilitate operative
Car electric top cap.
The purpose of this utility model is achieved through the following technical solutions：A kind of Novel air as radar truck electric top cap, it
Including weather radar car shelter and big top cover drive mechanism, the top of described weather radar car shelter is provided with groove and sets
It is placed in the motor on the left of groove and cross diverter, the top of groove is covered with left big top cover and right big top cover, left big top cover and the right side
Big top cover top surface is provided with the half slot of connection groove, the lower surface and positioned at top cover two of the big top cover in a left side and right big top cover
End is all installed with tooth bar A and tooth bar B, and the described outfan of motor is connected with the input of cross diverter, and cross changes
It is provided with outfan to the left and right sides of device, two outputs are respectively connected with big top cover drive mechanism, two big top cover transmissions
Mechanism is symmetrical arranged with regard to cross diverter；
Described big top cover drive mechanism by power transmission shaft I, worm gear, power transmission shaft II, universal joint, power transmission shaft III, be installed on biography
Worm screw on moving axis I, the gear A being installed on power transmission shaft II and worm gear and the gear B being installed on power transmission shaft III form,
Power transmission shaft I is connected with the left side outfan of cross diverter, and universal joint is connected between power transmission shaft II and power transmission shaft III, transmission
Axle II is arranged perpendicular to power transmission shaft I, and power transmission shaft III and power transmission shaft II is on same axis, and power transmission shaft II and power transmission shaft III are equal
Rotation is installed on top, described worm gear and the worm engaging of weather radar car shelter, and gear A engages with tooth bar A, gear B and
Tooth bar B engages；
It is respectively provided with parallel to transmission on the top surface of the big top cover in a described left side and right big top cover and positioned at the both sides of half slot
The guide rail of axle I, being provided between two guide rails on left big top cover can be along the little top cover in a left side for slide, positioned at right big top
Being provided between two guide rails covering can be along the little top cover in the right side of slide, the top table of described left big top cover and right big top cover
Little top cover drive mechanism is provided with face, two little top cover drive mechanisms are symmetrical arranged, little top cover drive mechanism is by first even
Bar, second connecting rod, extension spring and sealing strip composition, one end of first connecting rod is articulated with left big top cover, first connecting rod another
One end is articulated with second connecting rod, and second connecting rod is articulated with left little top cover, and second connecting rod is fixed with extension spring, stretches bullet
The other end of spring is fixed on left big top cover, and sealing strip is fixed on the end face of left little top cover, and two sealing strips are in close contact；Institute
The length of the second connecting rod stated is more than the length of first connecting rod, and described tooth bar A is arranged parallel to tooth bar B, and tooth bar A is parallel to biography
Moving axis I is arranged；This Novel air also includes PLC as radar truck electric top cap, and PLC is arranged at weather radar car side
Cabin（1）Interior, PLC and motor（3）Connect.
Described cross diverter is decelerator.
This utility model has advantages below：This utility model structure is compact, high degree of automation, reduction top cover take roof
Space, be easy to debugging and maintenance in weather radar, facilitate operative.
Brief description
Fig. 1 is front view of the present utility model；
Fig. 2 is top view of the present utility model；
Fig. 3 is upward view of the present utility model；
Fig. 4 is the structural representation of left big top cover；
Fig. 5 is the I portion partial enlarged view of Fig. 3；
Fig. 6 is the II portion partial enlarged view of Fig. 3；
In figure, 1- weather radar car shelter, 2- groove, 3- motor, 4- cross diverter, the left big top cover of 5-, the right big top of 6-
Lid, 7- half slot, 8- tooth bar A, 9- tooth bar B, 10- power transmission shaft I, 11- worm gear, 12- power transmission shaft II, 13- universal joint, 14- is driven
Axle III, 15- worm screw, 16- gear A, 17- gear B, 18- guide rail, the left little top cover of 19-, the right little top cover of 20-, 21- first connecting rod,
22- second connecting rod, 23- extension spring, 24- sealing strip.
Specific embodiment
Below in conjunction with the accompanying drawings this utility model is further described, protection domain of the present utility model be not limited to
Lower described：
As shown in Fig. 1 ~ 4, as radar truck electric top cap, it includes weather radar car shelter 1 and big top cover to a kind of Novel air
Drive mechanism, is installed with the weather radar below big top cover in weather radar car shelter 1, described weather radar car
The top of shelter 1 is provided with groove 2 and the motor 3 being arranged at groove 2 left side and cross diverter 4, and cross diverter 4 is to subtract
Fast device, the top of groove 2 is covered with left big top cover 5 and right big top cover 6, and left big top cover 5 and right big top cover 6 top surface are provided with even
The half slot 7 of groove 2 all, the big top cover 5 in a left side is all installed with tooth bar with the right lower surface of top cover 6 greatly and positioned at the two ends of top cover
A8 and tooth bar B9, the described outfan of motor 3 is connected with the input of cross diverter 4, and the left and right sides of cross diverter 4 is equal
It is provided with outfan, two outputs are respectively connected with big top cover drive mechanism, two big top cover drive mechanisms change with regard to cross
It is symmetrical arranged to device 4；
As shown in Fig. 5 ~ 6, big top cover drive mechanism is by power transmission shaft I10, worm gear 11, power transmission shaft II12, universal joint 13, transmission
Axle III14, the worm screw 15 being installed on power transmission shaft I10, the gear A 16 being installed on power transmission shaft II12 and worm gear 11 and installation
Gear B 17 on power transmission shaft III14 forms, and power transmission shaft I10 is connected with the left side outfan of cross diverter 4, universal joint 13
Be connected between power transmission shaft II12 and power transmission shaft III14, power transmission shaft II12 perpendicular to power transmission shaft I10 arrange, power transmission shaft III14 with
Power transmission shaft II12 is on same axis, and power transmission shaft II12 and power transmission shaft III14 all rotates and is installed on weather radar car shelter 1
Top, described worm gear 11 is engaged with worm screw 15, and gear A 16 is engaged with tooth bar A8, and gear B 17 is engaged with tooth bar B9, tooth bar A8
Parallel to tooth bar B9 setting, tooth bar A8 is arranged parallel to power transmission shaft I10；After inputting positive rotaring signal to motor 3, the torque of motor
Decile is delivered to two outfans on cross diverter, and left side outfan drives power transmission shaft I to rotate forward motion, power transmission shaft
The worm screw of I drives worm gear wheel, and worm gear drives power transmission shaft II to rotate, and power transmission shaft II drives power transmission shaft III to rotate through universal joint, from
And driving gear B to rotate, gear A and gear B drive tooth bar A and tooth bar B to do movement backward respectively, and tooth bar A and tooth bar B drives
Left big top cover is moved rearwards by；And right side outfan drive power transmission shaft I do counter rotational movement, after through big top cover drive mechanism
Drive right big top cover to move forward, so that big top cover moves perpendicular to weather radar car vehicle body direction, be greatly saved meteorology
Radar truck headroom, facilitates weather radar in workman's debugging and maintenance.
As shown in Fig. 1 ~ 3, on the top surface of the big top cover 5 in a left side and right big top cover 6 and positioned at the both sides of half slot 7, it is all provided with horizontalization
Row, in the guide rail 18 of power transmission shaft I10, is provided with, between two guide rails 18 on left big top cover 5, the left side that can slide along guide rail 18
Little top cover 19, is provided with the little top cover in the right side 20 that can slide along guide rail 18 between two guide rails 18 on right big top cover 6, described
Left big top cover 5 and right big top cover 6 top surface on be provided with little top cover drive mechanism, two little top cover drive mechanisms are symmetrical
Setting, little top cover drive mechanism is made up of first connecting rod 21, second connecting rod 22, extension spring 23 and sealing strip 24, first connecting rod
21 one end is articulated with left big top cover 5, and the other end of first connecting rod 21 is articulated with second connecting rod 22, and second connecting rod 22 is hinged
On left little top cover 19, the length of second connecting rod 22 is more than the length of first connecting rod 21, and second connecting rod 22 is fixed with stretching bullet
Spring 23, the other end of extension spring 23 is fixed on left big top cover 5, and sealing strip 24 is fixed on the end face of left little top cover 19, and two
Individual sealing strip 24 is in close contact in the presence of extension spring 23 restoring force, it is to avoid rainwater, dust under not having use state
Deng entering in weather radar car shelter 1, have the characteristics that sealing is tight；When left little top cover 19 be moved rearwards by and right little top cover 20 to
When front mobile, extension spring 23 is compressed.
This Novel air also includes PLC as radar truck electric top cap, and PLC is arranged at weather radar car shelter
In 1, PLC is connected with motor 3, and operator directly can convey positive rotaring signal to motor 3 in weather radar car shelter 1
Or reverse signal, need not be manipulated in outside, be facilitated the operation of workman, additionally, PLC is installed on weather radar car
The inside of shelter 1, it is to avoid PLC suffers from artificial destruction.
Work process of the present utility model is as follows：During using weather radar, controlled motor 3 rotates forward, torque of motor 3 etc.
Divide and be delivered on two big top cover drive mechanisms, the left big top cover 5 of torque actuated is moved rearwards by and right big top cover 6 moves forward, same
When slowly lift weather radar, the pot cover of weather radar acts between two sealing strips 24, left little in the presence of extruding force
Top cover 19 is moved rearwards by, and right little top cover 20 moves forward, and after the pot cover of weather radar is fully extended, closes motor 3, same with this
When, left little top cover 19 and right little top cover 20 relative motion in the presence of extension spring restoring force, thus 24 armfuls of two sealing strips
On the column of weather radar, thereby ensure that pot cover is exposed on the external it is ensured that weather radar can be any in rainy day, snowy day etc.
Carry out normal work, it is to avoid rainwater enters in weather radar car shelter under mal-condition.
Claims (2)
1. a kind of Novel air as radar truck electric top cap it is characterised in that：It includes weather radar car shelter（1）Pass with big top cover
Motivation structure, described weather radar car shelter（1）Top be provided with groove（2）And it is arranged at groove（2）The motor in left side
（3）With cross diverter（4）, groove（2）Top be covered with left big top cover（5）With right big top cover（6）, left big top cover（5）And the right side
Big top cover（6）Top surface is provided with connection groove（2）Half slot（7）, left big top cover（5）With right big top cover（6）Following table
Face and be located at top cover two ends be all installed with tooth bar A（8）With tooth bar B（9）, described motor（3）Outfan and cross
Diverter（4）Input connect, cross diverter（4）Left and right sides be provided with outfan, two outputs are all connected with
There is big top cover drive mechanism, two big top cover drive mechanisms are with regard to cross diverter（4）It is symmetrical arranged；
Described big top cover drive mechanism is by power transmission shaft I（10）, worm gear（11）, power transmission shaft II（12）, universal joint（13）, power transmission shaft
III（14）, be installed on power transmission shaft I（10）On worm screw（15）, be installed on power transmission shaft II（12）On gear A（16）And worm gear
（11）And it is installed on power transmission shaft III（14）On gear B（17）Composition, power transmission shaft I（10）With cross diverter（4）Left side
Outfan connects, universal joint（13）It is connected to power transmission shaft II（12）With power transmission shaft III（14）Between, power transmission shaft II（12）Perpendicular to
Power transmission shaft I（10）Setting, power transmission shaft III（14）With power transmission shaft II（12）It is on same axis, power transmission shaft II（12）And transmission
Axle III（14）All rotation is installed on weather radar car shelter（1）Top, described worm gear（11）With worm screw（15）Engagement, tooth
Wheel A（16）With tooth bar A（8）Engagement, gear B（17）With tooth bar B（9）Engagement；
Described left big top cover（5）With right big top cover（6）Top surface on and be located at half slot（7）Both sides be respectively provided with parallel to
Power transmission shaft I（10）Guide rail（18）, positioned at left big top cover（5）On two guide rails（18）Between be provided with can be along guide rail（18）Sliding
The little top cover in a dynamic left side（19）, positioned at right big top cover（6）On two guide rails（18）Between be provided with can be along guide rail（18）Slide
Right little top cover（20）, the big top cover in a described left side（5）With right big top cover（6）Top surface on be provided with little top cover drive mechanism,
Two little top cover drive mechanisms are symmetrical arranged, and little top cover drive mechanism is by first connecting rod（21）, second connecting rod（22）, extension spring
（23）And sealing strip（24）Composition, first connecting rod（21）One end be articulated with left big top cover（5）On, first connecting rod（21）Another
One end is articulated with second connecting rod（22）On, second connecting rod（22）It is articulated with left little top cover（19）On, second connecting rod（22）Upper fixation
There is extension spring（23）, extension spring（23）The other end be fixed on left big top cover（5）On, sealing strip（24）It is fixed on Zuo little Ding
Lid（19）End face on, two sealing strips（24）It is in close contact；Described second connecting rod（22）Length be more than first connecting rod
（21）Length, described tooth bar A（8）Parallel to tooth bar B（9）Setting, tooth bar A（8）Parallel to power transmission shaft I（10）Setting；Should
Novel air also includes PLC as radar truck electric top cap, and PLC is arranged at weather radar car shelter（1）Interior, PLC
Controller and motor（3）Connect.
2. a kind of Novel air according to claim 1 as radar truck electric top cap it is characterised in that：Described cross commutation
Device（4）For decelerator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620865032.2U CN205976878U (en) | 2016-08-11 | 2016-08-11 | Novel electronic top cap of meteorological radar car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620865032.2U CN205976878U (en) | 2016-08-11 | 2016-08-11 | Novel electronic top cap of meteorological radar car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205976878U true CN205976878U (en) | 2017-02-22 |
Family
ID=59977564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620865032.2U Active CN205976878U (en) | 2016-08-11 | 2016-08-11 | Novel electronic top cap of meteorological radar car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205976878U (en) |
-
2016
- 2016-08-11 CN CN201620865032.2U patent/CN205976878U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |