CN214874466U - Novel automatic tarpaulin structure - Google Patents
Novel automatic tarpaulin structure Download PDFInfo
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- CN214874466U CN214874466U CN202121426829.XU CN202121426829U CN214874466U CN 214874466 U CN214874466 U CN 214874466U CN 202121426829 U CN202121426829 U CN 202121426829U CN 214874466 U CN214874466 U CN 214874466U
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- bevel gear
- novel automatic
- tarpaulin structure
- automatic tarpaulin
- servo motor
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Abstract
The utility model discloses a novel automatic tarpaulin structure relates to tarpaulin technical field, specifically is a novel automatic tarpaulin structure, including the transmission machine case, the bottom fixed mounting of transmission machine case has servo motor, servo motor's output fixed mounting has initiative bevel gear, initiative bevel gear's outside meshing has driven bevel gear, driven bevel gear's one end fixed mounting has the connecting axle. This novel automatic tarpaulin structure, through the setting of transmission machine case, make this novel automatic tarpaulin structure possess and reduced the effect of the work of falling the chain and tight chain at the in-process that uses, through the cooperation setting of transmission machine case, servo motor, drive bevel gear, driven bevel gear, connecting axle, recess, bolt and rotation axis, the in-process that uses can reduce the work of falling chain and tight chain to play safe pleasing to the eye effect again promptly, and reached the purpose that work efficiency improves greatly.
Description
Technical Field
The utility model relates to a tarpaulin technical field specifically is a novel automatic tarpaulin structure.
Background
The machine is used for the automatic tarpaulin machine of the vehicle and the truck. This part before belongs to a motor and each gear of both ends and chain connection in addition, drives the gear rotation through the motor to it is rotatory to drive the chain, reaches the automatic flexible effect of freight train top tarpaulin.
However, due to the fact that the size of the van is large, the van with various accessories needs to modify the vehicle to match the part in the process of installing the tarpaulin due to different structures, the installation work amount is large, time consumption is long, the situations of chain loosening, chain falling and the like can occur in the using process, unnecessary troubles are brought to the use to a certain extent, and the van tarpaulin rod cannot be adapted to tarpaulin rods with various diameters.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a novel automatic tarpaulin structure has solved the problem of proposing among the above-mentioned background art.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a novel automatic tarpaulin structure comprises a transmission case, wherein a servo motor is fixedly arranged at the bottom of the transmission case, the output end of the servo motor is fixedly provided with a driving bevel gear, the outer side of the driving bevel gear is engaged with a driven bevel gear, one end of the driven bevel gear is fixedly provided with a connecting shaft, one end of the connecting shaft is provided with a groove, the inner side wall of the groove is in threaded connection with a bolt, the inside of the groove is detachably connected with a rotating shaft, a fixed mount is fixedly arranged on the outer side of the rotating shaft, a sliding groove is arranged on one side of the fixed mount, a sliding block is connected inside the sliding groove in a sliding manner, a supporting column is fixedly arranged on one side of the sliding block, one side of support column rotates and is connected with the connecting rod, the one end of connecting rod rotates and is connected with the connecting seat, the one end fixed mounting of connecting seat has the slip ring.
Optionally, the output end of the servo motor is rotatably connected to the bottom of the transmission case, and the size of the driving bevel gear is matched with that of the driven bevel gear.
Optionally, the outer side of the connecting shaft is rotatably connected to one side of the transmission case, a threaded hole is formed in the outer side of one end of the rotating shaft, and the size of the threaded hole is matched with that of the bolt.
Optionally, a supporting seat is fixedly mounted at the top of one end of the fixing frame, an electric telescopic rod is fixedly mounted inside the supporting seat, and the extending end of the electric telescopic rod is fixedly mounted on one side of the sliding block.
Optionally, a butt plate is fixedly mounted at the top of the supporting column, the butt plate is fan-shaped, and the axis of the sliding ring is slidably connected to the outfield of the rotating shaft.
Optionally, the shape of the fixing frame is cross-shaped, and the middle part of the fixing frame is fixedly installed on the outer side of the rotating shaft.
(III) advantageous effects
The utility model provides a novel automatic tarpaulin structure possesses following beneficial effect:
1. this novel automatic tarpaulin structure, through the setting of transmission machine case, make this novel automatic tarpaulin structure possess and reduced the effect of the work of falling the chain and tight chain at the in-process that uses, through the cooperation setting of transmission machine case, servo motor, drive bevel gear, driven bevel gear, connecting axle, recess, bolt and rotation axis, the in-process that uses can reduce the work of falling chain and tight chain to play safe pleasing to the eye effect again promptly, and reached the purpose that work efficiency improves greatly.
2. This novel automatic tarpaulin structure through the setting of butt joint board, makes this novel automatic tarpaulin structure possess can drive the tarpaulin pole pivoted effect of different diameters, sets up through the cooperation of spout, slider, support column, connecting rod, connecting seat, slip ring, screw hole, supporting seat, electric telescopic handle and butt joint board, can the different diameter tarpaulin poles of adaptation at the in-process that uses to wide effect of application range has been played, and simple structure's purpose has been reached.
Drawings
FIG. 1 is a schematic sectional view of the present invention;
FIG. 2 is a schematic three-dimensional structure of the present invention;
FIG. 3 is a schematic structural view of the front side of the present invention;
fig. 4 is an enlarged schematic structural view of a point a in fig. 2 according to the present invention.
In the figure: 1. a transmission case; 2. a servo motor; 3. a drive bevel gear; 4. a driven bevel gear; 5. a connecting shaft; 6. a groove; 7. a bolt; 8. a rotating shaft; 9. a fixed mount; 10. a chute; 11. a slider; 12. a support pillar; 13. a connecting rod; 14. a connecting seat; 15. a slip ring; 16. a threaded hole; 17. a supporting seat; 18. an electric telescopic rod; 19. abutting against the board.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1 to 4, the present invention provides a technical solution: a novel automatic tarpaulin structure comprises a transmission case 1, a servo motor 2 is fixedly mounted at the bottom of the transmission case 1, a drive bevel gear 3 is fixedly mounted at the output end of the servo motor 2, a driven bevel gear 4 is meshed at the outer side of the drive bevel gear 3, the output end of the servo motor 2 is rotatably connected to the bottom of the transmission case 1, the size of the drive bevel gear 3 is matched with the size of the driven bevel gear 4, a connecting shaft 5 is fixedly mounted at one end of the driven bevel gear 4, a groove 6 is formed in one end of the connecting shaft 5, a bolt 7 is connected to the inner side wall of the groove 6 in a threaded manner, a rotating shaft 8 is detachably connected to the inside of the groove 6, and the novel automatic tarpaulin structure has the effect of reducing the work of falling chains and tightening chains in the using process through the arrangement of the transmission case 1, the servo motor 2, the drive bevel gear 3, Driven bevel gear 4, connecting shaft 5, groove 6, bolt 7 and rotating shaft 8 are arranged in a matching way, the work of chain falling and chain tightening can be reduced in the using process, so that the effects of safety and beauty are achieved, and the purpose of greatly improving the working efficiency is achieved, the outer side of connecting shaft 5 is rotatably connected to one side of transmission case 1, the outer side of one end of rotating shaft 8 is provided with a threaded hole 16, the size of threaded hole 16 is matched with that of bolt 7, the outer side of rotating shaft 8 is fixedly provided with a fixing frame 9, the top of one end of fixing frame 9 is fixedly provided with a supporting seat 17, the inside of supporting seat 17 is fixedly provided with an electric telescopic rod 18, the extending end of electric telescopic rod 18 is fixedly arranged at one side of sliding block 11, the shape of fixing frame 9 is cross-shaped, the middle part of fixing frame 9 is fixedly arranged at the outer side of rotating shaft 8, one side of fixing frame 9 is provided with a sliding groove 10, the inside sliding connection of spout 10 has slider 11, one side fixed mounting of slider 11 has support column 12, one side of support column 12 rotates and is connected with connecting rod 13, the one end of connecting rod 13 rotates and is connected with connecting seat 14, the one end fixed mounting of connecting seat 14 has slip ring 15, the top fixed mounting of support column 12 has butt plate 19, butt plate 19's shape is fan-shaped, the axle center department sliding connection of slip ring 15 is in the outside of rotation axis 8, through the setting of butt plate 19, make this novel automatic tarpaulin structure possess the effect that can drive the tarpaulin pole of different diameters and rotate, through spout 10, slider 11, support column 12, connecting rod 13, connecting seat 14, slip ring 15, screw hole 16, supporting seat 17, the cooperation setting of electric telescopic handle 18 and butt plate 19, can the different diameter tarpaulin poles of adaptation in the use, thereby the effect that application range is wide has been played, and the purpose of simple structure is achieved.
When the awning cloth driving device is used, one end of the rotating shaft 8, which is provided with a threaded hole 16, is inserted into the groove 6, the bolt 7 is screwed into the threaded hole 16, the other end of the rotating shaft 8 is inserted into the awning cloth rod, the electric telescopic rod 18 is opened, the extending end of the electric telescopic rod 18 drives the sliding block 11 to rise in the sliding groove 10, the sliding block 11 drives the supporting column 12 to move, the supporting column 12 drives the connecting seat 14 to move through the connecting rod 13, the connecting seat 14 drives the sliding ring 15 to slide on the outer side of the rotating shaft 8, the supporting column 12 drives the abutting plate 19 to move, one side of the abutting plate 19 abuts against the inner side wall of the awning cloth rod, then the transmission case 1 is installed at a specified position, when the awning cloth rod is required to rotate, the servo motor 2 is started, the output end of the servo motor 2 drives the driving bevel gear 3 to rotate, the driving bevel gear 3 drives the driven bevel gear 4 to rotate, the driven bevel gear 4 drives the connecting shaft 5 to rotate, and the rotating shaft 8 is fixed inside the groove 6 through the bolt 7, so that the connecting shaft 5 drives the rotating shaft 8 to move synchronously, and the tarpaulin rod rotates.
In summary, the following steps: according to the novel automatic tarpaulin structure, through the arrangement of the transmission case 1, the novel automatic tarpaulin structure has the effect of reducing the work of chain falling and chain tightening in the use process, through the matching arrangement of the transmission case 1, the servo motor 2, the driving bevel gear 3, the driven bevel gear 4, the connecting shaft 5, the groove 6, the bolt 7 and the rotating shaft 8, the work of chain falling and chain tightening can be reduced in the use process, so that the effects of safety and attractiveness are achieved, and the purpose of greatly improving the work efficiency is achieved; through butt plate 19's setting, make this novel automatic tarpaulin structure possess can drive the tarpaulin pole pivoted effect of different diameters, through spout 10, slider 11, support column 12, connecting rod 13, connecting seat 14, slip ring 15, screw hole 16, supporting seat 17, electric telescopic handle 18 and butt plate 19's cooperation setting, can the different diameter tarpaulin poles of adaptation at the in-process that uses to wide effect of application range has been played, and simple structure's purpose has been reached.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a novel automatic tarpaulin structure, includes transmission machine case (1), its characterized in that: the bottom of the transmission case (1) is fixedly provided with a servo motor (2), the output end of the servo motor (2) is fixedly provided with a driving bevel gear (3), the outer side of the driving bevel gear (3) is meshed with a driven bevel gear (4), one end of the driven bevel gear (4) is fixedly provided with a connecting shaft (5), one end of the connecting shaft (5) is provided with a groove (6), the inner side wall of the groove (6) is in threaded connection with a bolt (7), the inside of the groove (6) is detachably connected with a rotating shaft (8), the outer side of the rotating shaft (8) is fixedly provided with a fixing frame (9), one side of the fixing frame (9) is provided with a sliding groove (10), the inside of the sliding groove (10) is in sliding connection with a sliding block (11), one side of the sliding block (11) is fixedly provided with a supporting column (12), and one side of the supporting column (12) is rotatably connected with a connecting rod (13), one end of the connecting rod (13) is rotatably connected with a connecting seat (14), and one end of the connecting seat (14) is fixedly provided with a sliding ring (15).
2. A novel automatic tarpaulin structure according to claim 1, characterized in that: the output end of the servo motor (2) is rotatably connected to the bottom of the transmission case (1), and the size of the driving bevel gear (3) is matched with that of the driven bevel gear (4).
3. A novel automatic tarpaulin structure according to claim 1, characterized in that: the outer side of the connecting shaft (5) is rotatably connected to one side of the transmission case (1), a threaded hole (16) is formed in the outer side of one end of the rotating shaft (8), and the size of the threaded hole (16) is matched with that of the bolt (7).
4. A novel automatic tarpaulin structure according to claim 1, characterized in that: the supporting seat (17) is fixedly mounted at the top of one end of the fixing frame (9), the electric telescopic rod (18) is fixedly mounted inside the supporting seat (17), and the extending end of the electric telescopic rod (18) is fixedly mounted on one side of the sliding block (11).
5. A novel automatic tarpaulin structure according to claim 1, characterized in that: the top fixed mounting of support column (12) has butt plate (19), butt plate (19)'s shape is fan-shaped, the axle center department sliding connection of slip ring (15) is in the outfield of rotation axis (8).
6. A novel automatic tarpaulin structure according to claim 1, characterized in that: the shape of mount (9) is the cross, and the middle part fixed mounting of mount (9) is in the outside of rotation axis (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121426829.XU CN214874466U (en) | 2021-06-25 | 2021-06-25 | Novel automatic tarpaulin structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121426829.XU CN214874466U (en) | 2021-06-25 | 2021-06-25 | Novel automatic tarpaulin structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214874466U true CN214874466U (en) | 2021-11-26 |
Family
ID=78930252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121426829.XU Active CN214874466U (en) | 2021-06-25 | 2021-06-25 | Novel automatic tarpaulin structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214874466U (en) |
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2021
- 2021-06-25 CN CN202121426829.XU patent/CN214874466U/en active Active
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