CN215510929U - Roller carrier protector - Google Patents
Roller carrier protector Download PDFInfo
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- CN215510929U CN215510929U CN202121942970.5U CN202121942970U CN215510929U CN 215510929 U CN215510929 U CN 215510929U CN 202121942970 U CN202121942970 U CN 202121942970U CN 215510929 U CN215510929 U CN 215510929U
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- sliding rail
- supporting frame
- inner cavity
- movably connected
- frame
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Abstract
The utility model relates to the technical field of roller frame protection, and discloses a roller frame protection device which comprises a first sliding rail, a limiting structure, an eddy current fan and a second sliding rail, wherein the left end of the top of the first sliding rail is movably connected with a first supporting frame, the top end of the inner cavity of the first supporting frame is movably connected with a first driven wheel, the middle part of the inner side of the first driven wheel is connected with a first cylinder, and the right end of the top of the first sliding rail is movably connected with the second supporting frame. This gyro wheel frame protector, through the setting of motor, the rotation of motor can drive the electric telescopic handle who is connected with it and rotate, and electric telescopic handle drives another electric telescopic handle through the connecting rod of being connected with it and rotates, and two electric telescopic handle's cooperation is used and can be driven the pinch roller and rotate, and the position of pinch roller can change, is convenient for the top contact of pinch roller and drum, and the pinch roller can restrict the removal of drum, prevents that the drum from scurrying out.
Description
Technical Field
The utility model relates to the technical field of roller frame protection, in particular to a roller frame protection device.
Background
The roller frame is used for welding, polishing, rubber lining, assembling and the like of a cylindrical barrel by various modes of self-adjusting, adjustable, flat car type, inclinable, square axial movement and the like, the roller frame needs to adjust the central focal distance of two groups of supporting wheels to be about 60 degrees with the center of the barrel when in use, if the barrel is overweight, a protective device needs to be added to prevent the barrel from moving out when rotating, the existing roller frame is directly exposed in the air, impurities are adhered to the surface of the roller, the contact part of the roller and the barrel is greatly abraded, and the service life of the roller frame is influenced.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the existing roller frame, the utility model provides the roller frame protection device which has the advantages that the limiting structure is arranged, the cylinder can be prevented from jumping out, the rotation of the cylinder is convenient, impurities adhered to the outer surface of the roller can be removed, the abrasion of the roller is reduced, the service life of the roller frame is prolonged, and the problems in the background art are solved.
The utility model provides the following technical scheme: a roller carrier protection device comprises a first sliding rail and a second sliding rail, wherein the left end of the top of the first sliding rail is movably connected with a first support frame, the top end of the inner cavity of the first support frame is movably connected with a first driven wheel, the middle part of the inner side of the first driven wheel is connected with a first cylinder, the right end of the top of the first sliding rail is movably connected with a second support frame, the top end of the inner cavity of the second support frame is movably connected with a second driven wheel, the middle part of the inner side of the second driven wheel is connected with a first rectangular rod, the rear side of the first sliding rail is provided with the second sliding rail, the left end of the top of the second sliding rail is movably connected with a first another support frame, the top end of the inner cavity of the first support frame is movably connected with a first driving wheel, the middle part of the inner side of the first driving wheel is connected with a first another rectangular rod, the right end of the top of the second sliding rail is movably connected with a second driving wheel, the middle part of two inboard inside of action wheel is connected with another drum one, the inner chamber and the rectangular pole swing joint of drum one, the middle part in a drum outside all is equipped with limit structure, the top in the two outsides of support frame one and support frame and the middle part of inner chamber bottom all are connected with the nozzle, the middle part in the nozzle outside is connected with connecting pipe one, the middle part in the two outsides of support frame one and support frame all is connected with the dust absorption board, the front side in slide rail one is equipped with vortex fan, and the other end of connecting pipe one is connected with vortex fan's air outlet, the dust absorption board passes through the air intake connection of connecting pipe two with vortex fan.
Preferably, the right ends of the tops of the first sliding rail and the second sliding rail are respectively provided with a sliding groove, the left ends of the first sliding rail and the second sliding rail are respectively provided with a movable groove, the right ends of the first sliding rail and the second sliding rail are respectively and movably connected with a spool, the middle part of the bottom of the second supporting frame is provided with a sliding block, the sliding block is matched with an inner cavity of the sliding groove, the middle part of the right end of the second supporting frame is connected with one end of a driving pull rope, the other end of the driving pull rope is connected with the outer surface of the spool, the middle part of the inner side of one spool is connected with a second cylinder, the middle part of the inner side of the other spool is connected with a second rectangular rod, the inner cavity of the second cylinder is movably connected with the second rectangular rod, the middle part of the left end of the first supporting frame is connected with one end of a driven pull rope, the other end of the driven pull rope extends into the inner cavity of the sliding groove through the movable groove, and the inner cavity of the sliding groove, and the other end of the driven pull rope is connected with the left end of the sliding block, springs are connected to the two sides of the left ends of the first sliding rail and the second sliding rail, and the other end of each spring is connected with the first supporting frame.
Preferably, the right end of the second sliding rail is fixedly sleeved with a first motor through a fixing sleeve, and the tail end of an output shaft of the first motor is connected with the middle of the other side of one spool.
Preferably, limit structure includes the fixed block, and the middle part swing joint of fixed block has the connecting rod, and the both ends of connecting rod all are connected with electric telescopic handle, the inboard of the electric telescopic handle other end is connected with the dwang, and the other end of dwang is connected with the middle part of pinch roller one side, and one side of fixed block is connected with the motor, the output shaft end of motor is connected with the outside of an electric telescopic handle bottom.
Preferably, the other top in the two outsides of support frame one and another support frame all is connected with the headstock, and the middle part of headstock is inlayed and is had motor two, the output shaft end-to-end connection of motor two has gear one, the middle part in the two outsides of action wheel one and action wheel is connected with gear two through branch, gear one and the meshing of gear two.
Compared with the prior roller frame, the utility model has the following beneficial effects:
1. this gyro wheel frame protector, through the setting of vortex fan, inside the vortex fan can be bloated into to the air around the dust absorption board, in the inside air of vortex fan enters into the nozzle to discharge from the nozzle, the combustion gas stream blows on the action wheel or from the driving wheel, can clear away the action wheel or follow the impurity of adhesion on the driving wheel, is convenient for the action wheel or drives the cylinder rotation from the driving wheel, has prolonged gyro wheel frame's life.
2. This gyro wheel frame protector, through the setting of motor, the rotation of motor can drive the electric telescopic handle who is connected with it and rotate, and electric telescopic handle drives another electric telescopic handle through the connecting rod of being connected with it and rotates, and two electric telescopic handle's cooperation is used and can be driven the pinch roller and rotate, and the position of pinch roller can change, is convenient for the top contact of pinch roller and drum, and the pinch roller can restrict the removal of drum, prevents that the drum from scurrying out.
Drawings
FIG. 1 is a schematic front view of the structure of the present invention;
FIG. 2 is a rear view of the present invention shown in FIG. 1;
fig. 3 is an exploded view of the slide rail of the present invention.
In the figure: 1. a first slide rail; 2. a first support frame; 3. a second support frame; 4. a second driven wheel; 5. a driven wheel I; 6. a vortex fan; 7. a second gear; 8. a chute; 9. actively pulling a rope; 10. a spool; 11. a spring; 12. a driven pull rope; 13. a motor; 14. a first cylinder; 15. a second slide rail; 16. a first motor; 17. a first gear; 18. a limiting structure; 19. a second rectangular rod; 20. a cylinder II; 21. a second driving wheel; 22. a first driving wheel; 23. a first rectangular rod; 24. a pinch roller; 25. a second motor; 26. a dust collection plate; 27. a nozzle; 28. an electric telescopic rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 and 2, a roller carrier protection device comprises a first sliding rail 1 and a second sliding rail 15, wherein the left end of the top of the first sliding rail 1 is movably connected with a first supporting frame 2, the top end of the inner cavity of the first supporting frame 2 is movably connected with a first driven wheel 5, the middle part of the inner side of the first driven wheel 5 is connected with a first cylinder 14, the right end of the top of the first sliding rail 1 is movably connected with a second supporting frame 3, the top end of the inner cavity of the second supporting frame 3 is movably connected with a second driven wheel 4, the middle part of the inner side of the second driven wheel 4 is connected with a first rectangular rod 23, the rear side of the first sliding rail 1 is provided with the second sliding rail 15, the left end of the top of the second sliding rail 15 is movably connected with a first supporting frame 2, the top end of the inner cavity of the first supporting frame 2 is movably connected with a first driving wheel 22, the middle part of the inner side of the first driving wheel 22 is connected with another rectangular rod 23, the right end of the top of the second sliding rail 15 is movably connected with a second supporting frame 3, the top end of the inner cavity of the second supporting frame is movably connected with a driving wheel 21, the middle part of the inner side of the first driving wheel 21 is connected with a first cylinder 14, the inner cavity of the first cylinder 14 is movably connected with a first rectangular rod 23, the first driving wheel 22 can drive a first driven wheel 5 to rotate through the arrangement of the first cylinder 14 and the first rectangular rod 23, the second driving wheel 21 can drive a second driven wheel 4 to rotate through the rotation of the second driving wheel, the distance between the first slide rail 1 and the second slide rail 15 can be changed, the roller frame can adapt to different cylinders, the practicability of the roller frame is improved, the middle parts of the outer sides of the first cylinder 14 are respectively provided with a limiting structure 18, the moving range of the cylinders can be limited through the arrangement of the limiting structures 18, the cylinders are prevented from being separated from the roller frame, the top ends of the outer sides of the first support frame 2 and the second support frame 3 and the middle part of the bottom of the inner cavity are respectively connected with a nozzle 27, the middle part of the outer sides of the first nozzle 27 is connected with a first connecting pipe, and the middle parts of the outer sides of the first support frame 2 and the second support frame 3 are respectively connected with a dust collection plate 26, slide rail 1's front side is equipped with vortex fan 6, the other end of connecting pipe one is connected with vortex fan 6's air outlet, dust absorption board 26 passes through connecting pipe two and vortex fan 6's air intake connection, vortex fan 6's air intake connection has air cleaner, setting through vortex fan 6, vortex fan 6 can be inside dust absorption board 26 air drum all around it, the inside air of vortex fan 6 enters into in nozzle 27, and discharge from nozzle 27, the combustion gas stream blows on the action wheel or follows the driving wheel, can clear away the action wheel or follow the impurity of adhesion on the driving wheel, be convenient for the action wheel or drive the cylinder rotation from the driving wheel.
Referring to fig. 3, the right ends of the tops of the first sliding rail 1 and the second sliding rail 15 are respectively provided with a sliding groove 8, the left ends of the first sliding rail 1 and the second sliding rail 15 are respectively provided with a movable groove, the right ends of the first sliding rail 1 and the second sliding rail 15 are respectively and movably connected with a spool 10, the middle part of the bottom of the second supporting frame 3 is provided with a sliding block, the sliding block is adapted to the inner cavity of the sliding groove 8, the middle part of the right end of the second supporting frame 3 is connected with one end of a driving stay cord 9, the other end of the driving stay cord 9 is connected with the outer surface of the spool 10, the middle part of the inner side of one spool 10 is connected with a second cylinder 20, the middle part of the inner side of the other spool 10 is connected with a second rectangular rod 19, the inner cavity of the second cylinder 20 is movably connected with the second rectangular rod 19, the middle part of the left end of the first supporting frame 2 is connected with one end of a driven stay cord 12, the other end of the driven stay cord 12 extends into the inner cavity of the sliding groove 8 through the movable groove, the driven stay cord 12 is movably connected with the inner cavity of the movable groove and the sliding groove 8, the other end of the driven pull rope 12 is connected with the left end of the sliding block, two sides of the left ends of the sliding rail I1 and the sliding rail II 15 are both connected with a spring 11, the other end of the spring 11 is connected with the supporting frame I2, the driving pull rope 9, the driven pull rope 12 and the spool 10 are arranged through the sliding block, the spool 10 can rotate to enable the driving pull rope 9 connected with the spool to be wound on the spool 10 or separated from the spool 10, when the driving pull rope 9 is wound on the spool 10, the driving pull rope 9 drives the supporting frame II 3 to move rightwards, the supporting frame II 3 pulls one end of the driven pull rope 12 to move rightwards, the other end of the driven pull rope 12 pulls the supporting frame I2 leftwards, the distance between the supporting frame I2 and the supporting frame II 3 is increased, otherwise, the resilience force of the spring 11 can push the supporting frame I2 to move rightwards, and the distance between the supporting frame I2 and the supporting frame II 3 is reduced.
The right end of the second sliding rail 15 is fixedly sleeved with a first motor 16 through a fixed sleeve, the tail end of an output shaft of the first motor 16 is connected with the middle part of the other side of the spool 10, and the spool 10 connected with the first motor 16 can be driven to rotate by the rotation of the first motor 16 through the arrangement of the first motor 16.
The top ends of the outer sides of the other first support frame 2 and the other second support frame 3 are both connected with a power box, a second motor 25 is inlaid in the middle of the power box, the tail end of an output shaft of the second motor 25 is connected with a first gear 17, the middle of the outer sides of the first driving wheel 22 and the second driving wheel 21 is connected with a second gear 7 through a support rod, the first gear 17 is meshed with the second gear 7, through the arrangement of the second motor 25, the rotation of the second motor 25 can drive the first gear 17 connected with the second motor to rotate, the first gear 17 drives the driving wheel to rotate through the second gear 7 meshed with the first gear, and the use of the roller frame is facilitated.
The working principle is as follows: when the roller frame is used, the limiting structure 18 works, the electric telescopic rod 28 in the limiting structure 18 stretches, the rotation range of the pressing wheel 24 is changed by stretching of the electric telescopic rod 28, the motor 13 is started, the electric telescopic rod 28 connected with the motor 13 can be driven to rotate by rotation of the motor 13, the electric telescopic rod 28 drives the other electric telescopic rod 28 to rotate through the connecting rod connected with the electric telescopic rod 28, the pressing wheel 24 can be driven to rotate by matching use of the two electric telescopic rods 28, the position of the pressing wheel 24 can be changed, the pressing wheel 24 can be conveniently contacted with the top end of the cylinder, the movement of the cylinder can be limited by the pressing wheel 24, the cylinder is prevented from being blown out, when the cylinder is driven to rotate by the roller, the vortex fan 6 is started, air around the dust collection plate 26 can be blown into the vortex fan 6, the air in the vortex fan 6 enters the nozzle 27 and is discharged from the nozzle 27, and discharged airflow is blown to the driving wheel or the driven wheel, can clear away the impurity of adhesion on the action wheel or the follow driving wheel, be convenient for action wheel or follow driving wheel drive cylinder rotation.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a gyro wheel frame protector, includes slide rail one (1) and slide rail two (15), its characterized in that: the left end of the top of the first sliding rail (1) is movably connected with a first supporting frame (2), the top end of the inner cavity of the first supporting frame (2) is movably connected with a first driven wheel (5), the middle part of the inner side of the first driven wheel (5) is connected with a first cylinder (14), the right end of the top of the first sliding rail (1) is movably connected with a second supporting frame (3), the top end of the inner cavity of the second supporting frame (3) is movably connected with a second driven wheel (4), the middle part of the inner side of the second driven wheel (4) is connected with a first rectangular rod (23), the rear side of the first sliding rail (1) is provided with a second sliding rail (15), the left end of the top of the second sliding rail (15) is movably connected with a first supporting frame (2), the top end of the inner cavity of the first supporting frame (2) is movably connected with a first driving wheel (22), the middle part of the inner side of the first driving wheel (22) is connected with a first rectangular rod (23), the right end of the top of the second sliding rail (15) is movably connected with a second supporting frame (3), the top end of the inner cavity of the second supporting frame (3) is movably connected with a second driving wheel (21), the middle part of the inner side of the second driving wheel (21) is connected with a first cylinder (14), the inner cavity of the first cylinder (14) is movably connected with a first rectangular rod (23), the middle parts of the outer sides of the first cylinder (14) are respectively provided with a limiting structure (18), the top ends of the outer sides of the first supporting frame (2) and the second supporting frame (3) and the middle part of the bottom of the inner cavity are respectively connected with a nozzle (27), the middle part of the outer side of the nozzle (27) is connected with a first connecting pipe, the middle parts of the outer sides of the first supporting frame (2) and the second supporting frame (3) are respectively connected with a dust collection plate (26), the front side of the first sliding rail (1) is provided with a vortex fan (6), and the other end of the first connecting pipe is connected with an air outlet of the vortex fan (6), the dust collection plate (26) is connected with an air inlet of the vortex fan (6) through a second connecting pipe.
2. A roller frame guard according to claim 1 wherein: the right ends of the tops of the first sliding rail (1) and the second sliding rail (15) are respectively provided with a sliding groove (8), the left ends of the first sliding rail (1) and the second sliding rail (15) are respectively provided with a movable groove, the right ends of the first sliding rail (1) and the second sliding rail (15) are respectively and movably connected with a spool (10), the middle part of the bottom of the second support frame (3) is provided with a sliding block, the sliding block is matched with the inner cavity of the sliding groove (8), the middle part of the right end of the second support frame (3) is connected with one end of a driving pull rope (9), the other end of the driving pull rope (9) is connected with the outer surface of the spool (10), the middle part of the inner side of one spool (10) is connected with a second cylinder (20), the middle part of the inner side of the other spool (10) is connected with a second rectangular rod (19), the inner cavity of the second cylinder (20) is movably connected with the second rectangular rod (19), the middle part of the left end of the first support frame (2) is connected with one end of a driven pull rope (12), the other end of the driven stay cord (12) extends into an inner cavity of the sliding groove (8) through the movable groove, the driven stay cord (12) is movably connected with the inner cavity of the movable groove and the inner cavity of the sliding groove (8), the other end of the driven stay cord (12) is connected with the left end of the sliding block, springs (11) are connected to the two sides of the left ends of the first sliding rail (1) and the second sliding rail (15), and the other end of each spring (11) is connected with the first support frame (2).
3. A roller frame guard according to claim 1 wherein: the right end of the second sliding rail (15) is fixedly sleeved with a first motor (16) through a fixing sleeve, and the tail end of an output shaft of the first motor (16) is connected with the middle of the other side of the spool (10).
4. A roller frame guard according to claim 1 wherein: limiting structure (18) are including the fixed block, and the middle part swing joint of fixed block has the connecting rod, and the both ends of connecting rod all are connected with electric telescopic handle (28), the inboard of electric telescopic handle (28) other end is connected with the dwang, and the other end of dwang is connected with the middle part of pinch roller (24) one side, and one side of fixed block is connected with motor (13), the output shaft end of motor (13) is connected with the outside of an electric telescopic handle (28) bottom.
5. A roller frame guard according to claim 1 wherein: another the top in the support frame (2) and another support frame two (3) outside all is connected with the headstock, and the middle part of headstock is inlayed and is had motor two (25), the output shaft end-to-end connection of motor two (25) has gear one (17), the middle part in the action wheel one (22) and action wheel two (21) outside is connected with gear two (7) through branch, gear one (17) and gear two (7) meshing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121942970.5U CN215510929U (en) | 2021-08-18 | 2021-08-18 | Roller carrier protector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121942970.5U CN215510929U (en) | 2021-08-18 | 2021-08-18 | Roller carrier protector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215510929U true CN215510929U (en) | 2022-01-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121942970.5U Active CN215510929U (en) | 2021-08-18 | 2021-08-18 | Roller carrier protector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215510929U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114952175A (en) * | 2022-06-27 | 2022-08-30 | 中国葛洲坝集团机械船舶有限公司 | Limiting tool suitable for continuous welding of horizontal splicing circular seams of steel pipes and using method of limiting tool |
-
2021
- 2021-08-18 CN CN202121942970.5U patent/CN215510929U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114952175A (en) * | 2022-06-27 | 2022-08-30 | 中国葛洲坝集团机械船舶有限公司 | Limiting tool suitable for continuous welding of horizontal splicing circular seams of steel pipes and using method of limiting tool |
| CN114952175B (en) * | 2022-06-27 | 2024-03-12 | 中国葛洲坝集团机械船舶有限公司 | Limiting tool suitable for continuous welding of horizontal joint circular seams of steel pipes and application method of limiting tool |
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