CN210050472U

CN210050472U - Support frame for bearing assembly

Info

Publication number: CN210050472U
Application number: CN201920528601.8U
Authority: CN
Inventors: 姚新伟
Original assignee: Jieshang (wuxi) Precision Machinery Manufacturing Co Ltd
Current assignee: Jieshang (wuxi) Precision Machinery Manufacturing Co Ltd
Priority date: 2019-04-17
Filing date: 2019-04-17
Publication date: 2020-02-11
Anticipated expiration: 2029-04-17

Abstract

The utility model discloses a support frame for a bearing assembly, which comprises a base, wherein four corners at the bottom of the base are provided with grooves, the top of each groove is provided with a fixed groove, the two sides of each fixed groove are provided with sliding grooves, the top of each fixed groove is provided with a rotating groove, a containing cavity is arranged in the base and is connected with the rotating grooves through connecting holes, and driving devices are arranged in the fixed grooves and the containing cavity; be fixed with the bottom plate on the base, be fixed with draw gear on the bottom plate, the bottom plate is close to the edge and is fixed with the lifter plate, the side fixed connection of dead lever and bottom plate is passed through at the top of lifter plate, the side of lifter plate has been seted up and has been run through the groove, it is provided with the leading wheel to run through the inslot rotation, the side of lifter plate is close to top and bottom department and is fixed with the back shaft, the one end of back shaft is fixed with the lifter, the sleeve has been cup jointed on the lifter, telescopic one side is fixed with the bearing plate, the opposite side is fixed with the connector link, be fixed with the steel cable on the draw gear.

Description

Support frame for bearing assembly

Technical Field

The utility model relates to a support frame for bearing subassembly belongs to support frame equipment technical field.

Background

When the bearing assembly is used, the bearing assembly needs to be placed above the support frame, so that an installer can conveniently take the bearing assembly at any time, the height of the existing support frame is not easy to adjust, the installation efficiency is not conveniently influenced when the bearing assembly is supplemented, and meanwhile, the existing support frame does not have a classification function on the bearing assemblies with different specifications, so that the installer needs to find the corresponding bearing assembly when installing, and the installation efficiency is reduced; the existing support frame is not easy to move, so that the use is inconvenient.

The supporting frame for the bearing assembly can play the effect of conveniently adjusting the height, can provide the effect of conveniently classifying the bearing assembly and conveniently moving, and ensures the safety and the quality of reagent storage.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a support frame for bearing subassembly to solve the problem that provides among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a supporting frame for a bearing assembly comprises a base, wherein four corners of the bottom of the base are provided with grooves, the tops of the grooves are provided with fixed grooves, two sides of each fixed groove are provided with sliding grooves, the tops of the fixed grooves are provided with rotating grooves, the tops of the rotating grooves are provided with first rotating grooves, a containing cavity is arranged in the base and is connected with the rotating grooves through connecting holes, and driving devices are arranged in the fixed grooves and the containing cavity; be fixed with the bottom plate on the base, be fixed with draw gear on the bottom plate, the bottom plate is close to the edge and is fixed with the lifter plate, the side fixed connection of dead lever and bottom plate is passed through at the top of lifter plate, the side of lifter plate has been seted up and has been run through the groove, it is provided with the leading wheel to run through the inslot rotation, the side of lifter plate is close to top and bottom department and is fixed with the back shaft, the one end of back shaft is fixed with the lifter, the sleeve has been cup jointed on the lifter, telescopic one side is fixed with the bearing plate, the opposite side is fixed with the connector link, be fixed with the steel cable on the draw gear.

Preferably, drive arrangement includes motor, a screw thread section of thick bamboo and threaded rod, and the motor is fixed in the bottom that holds the chamber, and the output of motor is fixed with the driving gear, is provided with a screw thread section of thick bamboo in the swivelling chute, and the top of a screw thread section of thick bamboo is fixed with driven gear, and driven gear passes through connecting hole and driving gear meshing, and driven gear's top is fixed with the axis of rotation, and the one end of axis of rotation is fixed with the turning block, and the turning block joint is in a swivelling chute, be provided with threaded rod one in the fixed slot, the both sides of threaded rod one are fixed with the slider, slider and.

Preferably, the traction device comprises a traction motor, a first gear is fixed at the output end of the traction motor, a support rod is fixed on the bottom plate, a rotation hole is formed in the side face of the support rod, a linkage shaft is arranged in the rotation hole, a second gear is fixed at the center of the linkage shaft and meshed with the first gear, rotation wheels are fixed on two sides of the linkage shaft, and steel ropes are wound on the rotation wheels.

Preferably, a driving cavity is arranged in the bearing plate, a threaded hole is formed in one side of the driving cavity, a moving groove is formed in the top of the driving cavity, a first fixing plate is fixed on one side of the top of the bearing plate, a plurality of moving blocks are arranged in the driving cavity in a sliding mode and fixedly connected with the side face of the driving cavity through springs, the moving blocks are fixedly connected through the springs, a second fixing plate is fixed at one end, where a support rod penetrates through the moving groove, of each moving block, a connecting seat is fixed on the side face of each moving block, a second rotating groove is formed in the connecting seat, a second rotating block is arranged in the second rotating groove, a second threaded rod is fixed on the second rotating block.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model relates to a bearing assembly support frame, the utility model discloses simple structure, easily operation can realize the replacement of bearing assembly and supply through adjusting the height of bearing plate, the utility model discloses be convenient for remove convenient use in other places; the utility model discloses a be convenient for classify the bearing assembly of different specifications and be convenient for installer to the installation of the bearing assembly of each specification. The motor is started to drive the driving gear to rotate, and then the driven gear drives the thread cylinder to rotate, so that the universal wheel can support the whole support frame under the action of the first threaded rod, the universal wheel extends out of the groove, and the support frame can move conveniently; by rotating the second threaded rod, under the action of the threaded hole, the second threaded rod pushes the moving block to move under the action of the spring, so that the fixing effect of two pairs of bearing assemblies with different specifications of the first fixing plate and the second fixing plate is realized, and the mounting work of mounting personnel is facilitated; the gear I is driven to rotate by starting the traction motor, and then the linkage shaft is driven to rotate by the gear II, so that the rotating wheel shrinks the steel rope to enable the bearing plate to move upwards under the action of the guide wheel, and an operator can replace and supplement the bearing assembly on the bearing plate conveniently.

The utility model discloses set up convenient to carry, the security is strong, the utility model discloses simple structure, convenient operation, the practicality is strong.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a bearing plate;

fig. 3 is a schematic structural view of the traction device.

In the figure: 1. a base. 101. And (4) a groove. 102. And fixing the grooves. 103. A rotating trough. 104. And rotating the first groove. 105. A receiving cavity. 106. And connecting the holes. 2. A drive device. 3. A base plate. 4. A traction device. 5. A lifting plate. 501. Through the slot. 6. And (5) fixing the rod. 7. A chute. 8. And supporting the shaft. 9. A lifting rod. 10. A sleeve. 11. A bearing plate. 1101. A drive chamber. 1102. A threaded bore. 1103. The slot is moved. 12. And connecting the bolt. 13. A steel cord. 14. An electric motor. 15. A threaded barrel. 16. And a first threaded rod. 17. A drive gear. 18. A driven gear. 19. A guide wheel. 20. And rotating the shaft. 21. And (6) rotating the block. 22. The hole is rotated. 23. A slide block. 24. A universal wheel. 25. A traction motor. 26. And a first gear. 27. A support rod. 28. A linkage shaft. 29. And a second gear. 30. And rotating the wheel. 31. And a first fixing plate. 32. Moving the mass. 33. A spring. 34. A support rod. 35. And a second fixing plate. 36. A connecting seat. 3601. And rotating the second groove. 37. And rotating the second block. 38. And a second threaded rod.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1-3, the present invention provides a technical solution: a bearing assembly supporting frame comprises a base 1, grooves 101 are formed in four corners of the bottom of the base 1, fixing grooves 102 are formed in the tops of the grooves 101, sliding grooves 1201 are formed in two sides of each fixing groove 102, a rotating groove 103 is formed in the top of each fixing groove 102, a first rotating groove 104 is formed in the top of each rotating groove 103, an accommodating cavity 105 is formed in the base 1, the accommodating cavity 105 is connected with the corresponding rotating groove 103 through a connecting hole 106, and a driving device 2 is arranged in each fixing groove 102 and the corresponding accommodating cavity 105; be fixed with bottom plate 3 on the base 1, be fixed with draw gear 4 on the bottom plate 3, bottom plate 3 is close to the edge and is fixed with lifter plate 5, dead lever 6 and bottom plate 3's side fixed connection is passed through at lifter plate 5's top, lifter plate 5's side has been seted up and has been run through groove 501, it is provided with leading wheel 7 to run through the groove 501 internal rotation, lifter plate 7's side is close to top and bottom department and is fixed with back shaft 8, back shaft 8's one end is fixed with lifter 9, sleeve 10 has been cup jointed on the lifter 9, one side of sleeve 10 is fixed with bearing plate 11, the opposite side is fixed with connecting bolt 12, be fixed with steel cable 13 on the draw gear 4, steel cable 13 passes through leading wheel 7 and connecting bolt 12 fixed.

Furthermore, the accommodating cavity 105 and the rotating groove are internally provided with a driving device 2, the starting motor 14 drives the driving gear 17 to rotate, and further the driven gear 18 drives the threaded cylinder 15 to rotate selectively, so that the universal wheel 24 can support the whole support frame under the action of the first threaded rod 22, and the universal wheel 24 extends out of the groove 101, thereby facilitating the movement of the support frame.

Furthermore, a driving cavity 101 is arranged in the bearing plate 11, and by rotating the second threaded rod 38, under the action of the threaded hole 1102, the second threaded rod 38 pushes the moving block to move under the action of the spring 33, so that the fixing effect of the first fixing plate 31 and the second fixing plate 35 on bearing assemblies of different specifications is realized, and the mounting work of mounting personnel is facilitated;

furthermore, a traction device 4 is arranged on the bottom plate 3, and the traction motor 4 is started to drive a gear I26 to rotate so as to drive a linkage shaft 28 to rotate through a gear II 29, so that a rotating wheel 30 contracts a steel rope 13 to enable the bearing plate 11 to move upwards under the action of a guide wheel 19, and therefore an operator can replace and supplement a bearing assembly on the bearing plate 11.

The working principle is as follows: when the support frame for the bearing assembly is used, the starting motor 14 drives the driving gear 17 to rotate, the driven gear 18 drives the threaded cylinder 15 to rotate selectively, and the universal wheel 24 can support the whole support frame under the action of the first threaded rod 22, so that the universal wheel 24 extends out of the groove 101, and the support frame can move conveniently; by rotating the second threaded rod 38, under the action of the threaded hole 1102, the second threaded rod 38 pushes the moving block 32 to move under the action of the spring 33, so that the fixing effect of the first fixing plate 31 and the second fixing plate 35 on bearing assemblies of different specifications is realized, and the mounting work of mounting personnel is facilitated; the traction motor 4 is started to drive the first gear 26 to rotate, and then the second gear 29 drives the linkage shaft 28 to rotate, so that the rotating wheel 30 contracts the steel rope 13, the bearing plate 11 moves upwards under the action of the guide wheel 19, and an operator can replace and supplement the bearing assembly on the bearing plate 11.

It is worth noting that: the whole device is controlled by the master control button, and the equipment matched with the control button is common equipment, so that the device belongs to the existing well-known technology, and the electrical connection relation and the specific circuit structure of the device are not repeated.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a support frame for bearing subassembly which characterized in that: the base comprises a base (1), grooves (101) are formed in four corners of the bottom of the base (1), a fixing groove (102) is formed in the top of the groove (101), sliding grooves (7) are formed in two sides of the fixing groove (102), a rotating groove (103) is formed in the top of the fixing groove (102), a rotating groove I (104) is formed in the top of the rotating groove (103), a containing cavity (105) is formed in the base (1), the containing cavity (105) is connected with the rotating groove (103) through a connecting hole (106), and driving devices (2) are arranged in the fixing groove (102) and the containing cavity (105); be fixed with bottom plate (3) on base (1), be fixed with draw gear (4) on bottom plate (3), bottom plate (3) are close to the edge and are fixed with lifter plate (5), the side fixed connection of dead lever (6) and bottom plate (3) is passed through at the top of lifter plate (5), the side of lifter plate (5) has been seted up and has been run through groove (501), it is provided with leading wheel (19) to run through groove (501) internal rotation, the side of lifter plate (5) is close to top and bottom department and is fixed with back shaft (8), the one end of back shaft (8) is fixed with lifter (9), sleeve (10) have been cup jointed on lifter (9), one side of sleeve (10) is fixed with bearing plate (11), the opposite side is fixed with connecting bolt (12), be fixed with steel cable (13) on draw gear (4), steel cable (13) are through leading wheel (19) and connecting bolt (12) fixed connection.

2. A support bracket for a bearing assembly as set forth in claim 1, wherein: the driving device (2) comprises a motor (14), a threaded cylinder (15) and a first threaded rod (16), the motor (14) is fixed at the bottom of the accommodating cavity (105), a driving gear (17) is fixed at the output end of the motor (14), the threaded cylinder (15) is arranged in the rotating groove (103), a driven gear (18) is fixed at the top end of the threaded cylinder (15), the driven gear (18) is meshed with the driving gear (17) through a connecting hole (106), a rotating shaft (20) is fixed at the top end of the driven gear (18), a rotating block (21) is fixed at one end of the rotating shaft (20), the rotating block (21) is clamped in the first rotating groove (104), a first threaded rod (16) is arranged in the fixing groove (102), sliding blocks (23) are fixed on two sides of the first threaded rod (16), the sliding blocks (23) are connected with the sliding grooves (7) in a sliding mode, and a universal wheel (24) is arranged at one end of the first threaded rod (16).

3. A support bracket for a bearing assembly as set forth in claim 1, wherein: the traction device (4) comprises a traction motor (25), a first gear (26) is fixed at the output end of the traction motor (25), a support rod (27) is fixed on the bottom plate (3), a rotating hole (22) is formed in the side face of the support rod (27), a linkage shaft (28) is arranged in the rotating hole (22), a second gear (29) is fixed at the center of the linkage shaft (28), the second gear (29) is meshed with the first gear (26), rotating wheels (30) are fixed on two sides of the linkage shaft (28), and steel ropes (13) are wound on the rotating wheels (30).

4. A support bracket for a bearing assembly as set forth in claim 1, wherein: a driving cavity (1101) is arranged in the bearing plate (11), a threaded hole (1102) is formed in one side of the driving cavity (1101), a moving groove (1103) is formed in the top of the driving cavity (1101), a first fixing plate (31) is fixed on one side of the top of the bearing plate (11), a plurality of moving blocks (32) are arranged in the driving cavity (1101) in a sliding mode, the moving blocks (32) are fixedly connected with the side face of the driving cavity (1101) through springs (33), the moving blocks (32) are fixedly connected with one another through springs (33), a second fixing plate (35) is fixed at one end, penetrating through the moving groove (1103), of a support rod (34) fixed on each moving block (32), a second connecting seat (36) is fixed on the side face of each moving block (32), a second rotating groove (3601) is formed in each connecting seat (36), a second rotating block (37) is arranged in each second rotating groove (3601), and, the second threaded rod (38) extends to the outside through the threaded hole (1102).