CN207647230U - A kind of driving field Special safety education canopy - Google Patents
A kind of driving field Special safety education canopy Download PDFInfo
- Publication number
- CN207647230U CN207647230U CN201721528638.8U CN201721528638U CN207647230U CN 207647230 U CN207647230 U CN 207647230U CN 201721528638 U CN201721528638 U CN 201721528638U CN 207647230 U CN207647230 U CN 207647230U
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- China
- Prior art keywords
- plate
- rack
- side wall
- canopy
- driving field
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Abstract
The utility model discloses a kind of driving field Special safeties to educate canopy, including connecting plate, the bottom symmetrical of the connecting plate is set there are two support device, it is connected with transverse slat between two support devices, the upper end of the transverse slat is equipped with the first supporting block successively, first U-shaped limited block, first servo motor, second U-shaped limited block, second supporting block, the upper end of first supporting block and the second supporting block is respectively equipped with the first sliding groove and the second sliding groove, the first rack-plate is slidably connected between first sliding groove and the side wall of the first U-shaped limited block, the second rack-plate is slidably connected between second sliding groove and the side wall of the second U-shaped limited block, the upper end of the first servo motor is fixedly connected with gear.The structure design of the utility model is reasonable, easy to operate, not only convenient for users to movement, convenient for users to adjusting the height of sunshading board according to practical weather, and has good cooling function.
Description
Technical field
The utility model is related to sunshade technical fields more particularly to a kind of driving field Special safety to educate canopy.
Background technology
Canopy refers to being barricaded as shelf with bamboo and wood, above the thing or simple and crude of masking wind and rain daylight made such as covering mat, cloth
Cabin, and present canopy be usually built with brandreth and iron sheet, it is firmer compared with pervious log hut, with economic water
Flat continuous development, automobile are increasingly popularized, and the expansion and development of driving school are driven, in the driving field of driving school, due to practice
Most of is all new hand, so needing open place, this allows for the ground that driving field does not keep the sun off to people with rainwater
Side, this just needs a transportable canopy to be used to coach and teacher, in current driving field, since greenhouse can only be into
Row sunshade, function is less, when coach to teacher universal and when instructing knowledge or influence that unavoidable height temperate zone is come, tradition
Greenhouse have it is not easily shifted, be not easy to adjust, the drawbacks such as cooling-down effect difference, we devise a kind of driving field Special safety thus
Canopy is educated to solve problem above.
Utility model content
Purpose of the utility model is to solve it is not easily shifted, be not easy to adjust, the drawbacks such as cooling-down effect difference, and propose
A kind of driving field Special safety education canopy, not only convenient for users to movement, convenient for users to adjusting sunshade according to practical weather
The height of plate, and there is good cooling function.
To achieve the goals above, the utility model uses following technical solution：
A kind of driving field Special safety educates canopy, including connecting plate, and the bottom symmetrical of the connecting plate sets that there are two supports
Device, transverse slat is connected between two support devices, and the upper end of the transverse slat is equipped with the first supporting block, the first U-shaped successively
Limited block, first servo motor, the second U-shaped limited block, the second supporting block, the upper end of first supporting block and the second supporting block
It is respectively equipped with the first sliding groove and the second sliding groove, the company of sliding between first sliding groove and the side wall of the first U-shaped limited block
It is connected to the first rack-plate, the second rack-plate, institute are slidably connected between second sliding groove and the side wall of the second U-shaped limited block
The upper end for stating first servo motor is fixedly connected with gear, and the gear is mutual with the first rack-plate, the second rack-plate respectively
The side wall of engagement, first rack-plate and the second rack-plate has been fixedly connected with fixed block, the side wall of two fixed blocks
It is rotatably connected to connecting rod, two one end of the connecting rod far from fixed block are rotated with the side wall of two support devices respectively
The bottom of connection, the connecting plate is equipped with the first limiting groove, shifting chute and the second limiting groove successively, and the shifting chute is opposite
Madial wall between be connected with supporting rod, the inner top of the shifting chute is equipped with limiting plate, and the basal sliding of the limiting plate connects
It is connected to framework, the opposite madial wall of the framework is respectively equipped with third rack-plate and the 4th rack-plate, the side wall of the supporting rod
Equipped with the second servo motor, the output shaft end of second servo motor is fixedly connected with runner, the lateral wall of the runner
Equipped with annular rack, the annular rack is intermeshed with the 4th rack-plate, the 5th rack-plate respectively, and the bottom of the framework is set
There is fan.
Preferably, the support device includes hollow stem, and the hollow stem is internally provided with hollow cavity, the hollow cavity
It is internally provided with elevating lever, the upper end of two elevating levers is through the upper end side wall of hollow stem and recessed with the first limit respectively
The default portion rotation connection of slot, the second limiting groove.
Preferably, the interior bottom of two hollow cavities is equipped with gag lever post vertically, and the inside of two elevating levers is all provided with
There are limit chamber, the upper end of the gag lever post to run through the bottom sidewall of elevating lever and extend in limit chamber, the bottom of the elevating lever
Buffer spring is equipped between portion's side wall and the interior bottom of hollow cavity, the gag lever post is socketed in buffer spring.
Preferably, the bottom of two hollow stems is equipped with pedestal, and the bottom of two pedestals is equipped with vehicle with walking machine
Structure, the walking mechanism are universal wheel.
Preferably, the upper end of the connecting plate is equipped with sunshading board.
Preferably, the one end of the connecting rod far from fixed block is rotatably connected on the side wall of elevating lever.
Preferably, the upper end of the framework is equipped with card slot, and the bottom of the limiting plate and the interior basal sliding of card slot connect.
In the utility model, pedestal is equipped with walking mechanism, convenient for users to pushing, when needing using greenhouse, starts the
One servo motor drives the first rack-plate and the second rack-plate to be moved toward different directions respectively so that two connecting rod difference
Two elevating levers are played with the effect of support, so that connecting plate rises, stops when adjusting to suitable position, works as needs
When being cooled down, start the second servo motor, runner rotation is driven, under the action of runner so that framework drives fan reciprocal
Movement, so that the heat dissipation area of fan increases, two gag lever posts can play elevating lever the effect of limit, while damping
Spring can play elevating lever the effect of buffering, and the first supporting block and the first U-shaped limited block can play the first rack-plate
The effect of limit, the second supporting block and the second U-shaped limited block can play the second rack-plate the effect of limit, ensure the first tooth
Batten and the second rack-plate will not shift.The structure design of the utility model is reasonable, easy to operate, not only convenient for users to shifting
It is dynamic, convenient for users to adjusting the height of sunshading board according to practical weather, and there is good cooling function.
Description of the drawings
Fig. 1 be the utility model proposes a kind of driving field Special safety educate canopy structural schematic diagram；
Fig. 2 be the utility model proposes a kind of driving field Special safety educate canopy the first rack-plate, the second rack-plate
With the connection diagram of gear；
Fig. 3 be the utility model proposes a kind of driving field Special safety educate canopy A at schematic enlarged-scale view.
In figure：1 pedestal, 2 hollow stems, 3 gag lever posts, 4 elevating levers, 5 first supporting blocks, 6 first U-shaped limited blocks, 7 fans, 8
Transverse slat, 9 second U-shaped limited blocks, 10 second rack-plates, 11 sunshading boards, 12 connecting plates, 13 supporting rods, 14 limiting plates, 15 runners,
16 frameworks, 17 connecting rods, 18 first rack-plates, 19 first servo motors, 20 gears.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-3, a kind of driving field Special safety educates canopy, including connecting plate 12, the bottom symmetrical of connecting plate 12 are set
There are two support device, it is connected with transverse slat 8 between two support devices, the upper end of transverse slat 8 is equipped with the first supporting block 5, the successively
One U-shaped limited block 6, first servo motor 19, the second U-shaped limited block 9, the second supporting block, the first supporting block 5 and the second supporting block
Upper end be respectively equipped with the first sliding groove and the second sliding groove, slided between the first sliding groove and the side wall of the first U-shaped limited block 6
It is connected with the first rack-plate 18, the second rack-plate is slidably connected between the second sliding groove and the side wall of the second U-shaped limited block 9
10, the upper end of first servo motor 19 is fixedly connected with gear 20, and gear 20 respectively with the first rack-plate 18, the second rack-plate
The side wall of 10 intermeshings, the first rack-plate 18 and the second rack-plate 10 has been fixedly connected with fixed block, the side of two fixed blocks
Wall is rotatably connected to connecting rod 17, and two one end of connecting rod 17 far from fixed block turn with the side wall of two support devices respectively
Dynamic connection, the bottom of connecting plate 12 are equipped with the first limiting groove, shifting chute and the second limiting groove successively, opposite interior of shifting chute
Supporting rod 13 is connected between side wall, the inner top of shifting chute is equipped with limiting plate 14, and the basal sliding connection of limiting plate 14 is framed
Body 16, the opposite madial wall of framework 16 are respectively equipped with third rack-plate and the 4th rack-plate, and the side wall of supporting rod 13 is equipped with second
The output shaft end of servo motor, the second servo motor is fixedly connected with runner 15, and the lateral wall of runner 15 is equipped with annular rack,
Annular rack is intermeshed with the 4th rack-plate, the 5th rack-plate respectively, and the bottom of framework 16 is equipped with fan 7, when needing to carry out
When cooling, start the second servo motor, drive runner 15 to rotate, under the action of runner 15 so that framework 16 drives fan 7 past
Multiple movement, so that the heat dissipation area of fan 7 increases.
In the utility model, support device includes hollow stem 2, and hollow stem 2 is internally provided with hollow cavity, the inside of hollow cavity
Equipped with elevating lever 4, the upper ends of two elevating levers 4 run through the upper end side wall of hollow stem 2 and respectively with the first limiting groove, second
The default portion of limiting groove is rotatablely connected, and the interior bottom of two hollow cavities is equipped with gag lever post 3, the inside of two elevating levers 4 vertically
It is equipped with limit chamber, the upper end of gag lever post 3 is run through the bottom sidewall of elevating lever 4 and extended in limit chamber, and gag lever post 3 can be right
Elevating lever 4 plays the effect of limit, and buffer spring, limit are equipped between the bottom sidewall of elevating lever 4 and the interior bottom of hollow cavity
Bar 3 is socketed in buffer spring, and buffer spring can play elevating lever 4 effect of damping, and the bottom of two hollow stems 2 is all provided with
There are pedestal 1, the bottom of two pedestals 1 to be equipped with walking mechanism, walking mechanism is universal wheel, convenient for users to pushing, connecting plate
12 upper end is equipped with sunshading board 11, and the one end of connecting rod 17 far from fixed block is rotatably connected on the side wall of elevating lever 4, can be to rising
Drop bar 4 plays the effect of promotion, ensures its rising, and the upper end of framework 16 is equipped with card slot, the bottom of limiting plate 14 and card slot it is interior
Basal sliding connects.
In the utility model, pedestal 1 is equipped with walking mechanism, convenient for users to pushing, when needing using greenhouse, starts the
One servo motor 19 drives the first rack-plate 18 and the second rack-plate 10 to be moved toward different directions respectively so that two connections
Bar 17 respectively plays two elevating levers 4 effect of support, so that connecting plate 12 rises, when adjusting to suitable position
Stop, when being cooled down, starts the second servo motor, drive runner 15 to rotate, under the action of runner 15 so that frame
Body 16 drives fan 7 to move back and forth, so that the heat dissipation area of fan 7 increases, two gag lever posts 3 can play elevating lever 4
To the effect of limit, while damping spring can play elevating lever 4 effect of buffering, the first supporting block 5 and the limit of the first U-shaped
Block 6 can play the first rack-plate 18 effect of limit, and the second supporting block and the second U-shaped limited block 9 can be to the second racks
Plate 10 plays the effect of limit, ensures that the first rack-plate 18 and the second rack-plate 10 will not shift.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (7)
1. a kind of driving field Special safety educates canopy, including connecting plate (12), which is characterized in that the bottom of the connecting plate (12)
Two support devices are arranged with, transverse slat (8) are connected between two support devices, the upper end of the transverse slat (8) is successively
Equipped with the first supporting block (5), the first U-shaped limited block (6), first servo motor (19), the second U-shaped limited block (9), the second support
The upper end of block, first supporting block (5) and the second supporting block is respectively equipped with the first sliding groove and the second sliding groove, and described first
The first rack-plate (18), second sliding groove and are slidably connected between sliding groove and the side wall of the first U-shaped limited block (6)
The second rack-plate (10) is slidably connected between the side wall of two U-shaped limited blocks (9), the upper end of the first servo motor (19) is solid
Surely it is connected with gear (20), and the gear (20) is intermeshed with the first rack-plate (18), the second rack-plate (10) respectively, institute
The side wall for stating the first rack-plate (18) and the second rack-plate (10) has been fixedly connected with fixed block, the side wall of two fixed blocks
Be rotatably connected to connecting rod (17), the one end of two connecting rods (17) far from fixed block respectively with two support devices
Side wall is rotatablely connected, and the bottom of the connecting plate (12) is equipped with the first limiting groove, shifting chute and the second limiting groove, institute successively
It states and is connected with supporting rod (13) between the opposite madial wall of shifting chute, the inner top of the shifting chute is equipped with limiting plate (14), institute
The basal sliding for stating limiting plate (14) is connected with framework (16), and the opposite madial wall of the framework (16) is respectively equipped with third rack
The side wall of plate and the 4th rack-plate, the supporting rod (13) is equipped with the second servo motor, the output shaft of second servo motor
End is fixedly connected with runner (15), and the lateral wall of the runner (15) is equipped with annular rack, and the annular rack is respectively with the
Four rack-plates, the intermeshing of the 5th rack-plate, the bottom of the framework (16) are equipped with fan (7).
2. a kind of driving field Special safety according to claim 1 educates canopy, which is characterized in that the support device includes
Hollow stem (2), the hollow stem (2) are internally provided with hollow cavity, and the hollow cavity is internally provided with elevating lever (4), two institutes
State the upper end of elevating lever (4) run through hollow stem (2) upper end side wall and respectively with the first limiting groove, the second limiting groove
Default portion's rotation connection.
3. a kind of driving field Special safety according to claim 2 educates canopy, which is characterized in that two hollow cavities
Interior bottom is equipped with gag lever post (3) vertically, and the inside of two elevating levers (4) is equipped with limit chamber, the gag lever post (3) it is upper
End through elevating lever (4) bottom sidewall and extend in limit chamber, the bottom sidewall of the elevating lever (4) and hollow cavity it is interior
Buffer spring is equipped between bottom, the gag lever post (3) is socketed in buffer spring.
4. a kind of driving field Special safety according to claim 2 educates canopy, which is characterized in that two hollow stems
(2) bottom is equipped with pedestal (1), and the bottom of two pedestals (1) is equipped with walking mechanism, and the walking mechanism is universal
Wheel.
5. a kind of driving field Special safety according to claim 1 educates canopy, which is characterized in that the connecting plate (12)
Upper end is equipped with sunshading board (11).
6. a kind of driving field Special safety according to claim 1 educates canopy, which is characterized in that the connecting rod (17) is remote
One end from fixed block is rotatably connected on the side wall of elevating lever (4).
7. a kind of driving field Special safety according to claim 1 educates canopy, which is characterized in that the framework (16) it is upper
End is equipped with card slot, and the bottom of the limiting plate (14) and the interior basal sliding of card slot connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721528638.8U CN207647230U (en) | 2017-11-16 | 2017-11-16 | A kind of driving field Special safety education canopy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721528638.8U CN207647230U (en) | 2017-11-16 | 2017-11-16 | A kind of driving field Special safety education canopy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207647230U true CN207647230U (en) | 2018-07-24 |
Family
ID=62889072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721528638.8U Expired - Fee Related CN207647230U (en) | 2017-11-16 | 2017-11-16 | A kind of driving field Special safety education canopy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207647230U (en) |
-
2017
- 2017-11-16 CN CN201721528638.8U patent/CN207647230U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180724 Termination date: 20181116 |