CN219787361U - Top beam supporting device - Google Patents
Top beam supporting device Download PDFInfo
- Publication number
- CN219787361U CN219787361U CN202321075524.8U CN202321075524U CN219787361U CN 219787361 U CN219787361 U CN 219787361U CN 202321075524 U CN202321075524 U CN 202321075524U CN 219787361 U CN219787361 U CN 219787361U
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- CN
- China
- Prior art keywords
- fixedly connected
- fixed frame
- movable block
- base
- groove
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 230000000149 penetrating effect Effects 0.000 abstract 1
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000003754 machining Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
Abstract
The utility model discloses a top beam supporting device which comprises a base, wherein a plurality of connecting blocks are fixedly connected to the outer surface of the base, a fixed frame is fixedly connected to the outer surface of each connecting block, a rotating shaft is arranged at the top end of each fixed frame in a penetrating mode, a screw rod is fixedly connected to the other end of each rotating shaft, a movable block is connected to the outer surface of each screw rod in a threaded mode, a hollow column is fixedly connected to the lower surface of each movable block, when a non-collision road surface is met, the rotating shaft is rotated, the rotating shaft is connected with the screw rod, the screw rod can be driven to rotate, the movable block can be driven to move up and down, the movable block can not rotate because the movable block moves in the fixed frame, the hollow column is driven to move up and down through the movable block, and when the height of the movable block is adjusted, the movable block can meet the uneven road surface, the supporting device can be stably stood, manual supporting is not needed, time and labor are saved.
Description
Technical Field
The utility model relates to the technical field of supporting devices, in particular to a top beam supporting device.
Background
The gantry machining center is a machining center with the axis of a Z shaft of a main shaft perpendicular to a workbench, and the whole structure is a large-scale machining center with a portal structure frame formed by double upright posts and top beams, wherein a cross beam is arranged between the double upright posts. The gantry machining center is particularly suitable for machining large workpieces and workers with complex shapes, and is generally formed by combining two support columns and a top beam.
The utility model discloses a strutting arrangement for longmen machining center back timber through retrieving patent number CN218639172U, including the support column that two symmetries set up, two the support column top is equipped with the back timber body, back timber body lower extreme is equipped with the connecting block that two symmetries set up, two all seted up with connecting block matched with spread groove, two all seted up the spill chamber in the support column, a plurality of circumference setting's logical groove has been seted up between spill chamber and the spread groove, a plurality of circumference setting's movable groove has been seted up at spill intracavity top, a plurality of the movable groove is equipped with the stop gear that is used for spacing to the connecting block. According to the utility model, the push block pushes the limiting block to move, so that the limiting block passes through the through groove and stretches into the limiting groove on the outer wall of the connecting block, the limiting of the two connecting blocks is realized, the quick fixing between the top beam body and the two supporting columns is realized, the operation is simple, convenience is brought to the later maintenance of people, but when the device encounters an uneven road surface, the supporting device can stand unstably, needs to be manually supported, time and labor are wasted, and the supporting body of the device cannot be supported more firmly, so that the labor of staff is reduced, and therefore, the top beam supporting device is provided for the defects.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides the top beam supporting device, which solves the problems that the supporting device can stand unstably when encountering uneven road surfaces, needs manual supporting, is very time-consuming and labor-consuming, and the supporting body of the device can not be supported more stably so as to reduce the labor of staff.
(II) technical scheme
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a back timber strutting arrangement, includes the base, the surface fixedly connected with of base a plurality of connecting blocks, the outward appearance fixedly connected with fixed frame of connecting block, the top of fixed frame alternates and is provided with the pivot, the other end fixedly connected with lead screw of pivot, the surface threaded connection of lead screw has the movable block, the lower surface fixedly connected with hollow post of movable block, the bottom of hollow post passes fixed frame fixedly connected with square board, the inside swing joint of fixed frame has the spacing ring, the inside and the lead screw fixed connection of spacing ring.
Preferably, the inside of base is provided with the square groove, the inside fixedly connected with motor in square groove, the output fixedly connected with threaded rod of motor, the upper surface fixedly connected with fixed column of base, the inside of fixed column is provided with the spacing groove, the inside swing joint of spacing groove has the stopper, the upper surface fixedly connected with movable column of stopper, the inside of movable column is provided with the screw thread groove, screw thread groove and threaded rod threaded connection, the top fixedly connected with backup pad of movable column.
Preferably, the upper surface fixedly connected with two dead levers of base, two the inside of dead lever is provided with the movable groove, the bottom fixedly connected with telescopic link of movable groove, the output fixedly connected with fly leaf of telescopic link, the upper surface and the backup pad fixed connection of fly leaf.
Preferably, the lower surface of the base is fixedly connected with a plurality of universal wheels.
Preferably, the outer surface of the threaded rod is inserted and arranged in the limiting block.
Preferably, the outer surface of the movable block is slidably connected to the inside of the fixed frame.
(III) beneficial effects
The utility model provides a top beam supporting device. The beneficial effects are as follows: when the road surface is not touched, the rotating shaft is rotated, the rotating shaft is connected with the screw rod, so that the screw rod can be driven to rotate, the screw rod is connected with the movable block, the movable block can be driven to move up and down, the movable block moves in the fixed frame, so that the hollow column is driven to move up and down through the movable block, the square plate is driven to move to the ground through the hollow column, and when the road surface is not smooth after the height is adjusted, the supporting device can also stand stably, manual supporting is not needed, and time and labor are saved;
the starter motor, drive the threaded rod through the output of motor and rotate, because the threaded rod is connected with the inside thread groove of movable column, consequently can drive movable column and reciprocate, prevent that the movable column from taking place to rotate through the stopper, and then drive the backup pad and reciprocate, drive the fly leaf through the telescopic link and remove, the fly leaf is connected with the backup pad, consequently can reach firm backup pad's effect to realized can accomplish more firm support, so as to alleviate staff's labour.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic view of the overall structure of the present utility model.
Fig. 2 is a schematic view of the overall internal structure of the present utility model.
Fig. 3 is an enlarged view of fig. 2 at a in accordance with the present utility model.
Fig. 4 is an enlarged view of fig. 2B in accordance with the present utility model.
In the figure, 1, a base; 2. a connecting block; 3. a fixed frame; 4. a rotating shaft; 5. a screw rod; 6. a movable block; 7. a hollow column; 8. a square plate; 9. a limiting ring; 10. a square groove; 11. a motor; 12. a threaded rod; 13. fixing the column; 14. a limit groove; 15. a limiting block; 16. a movable column; 17. a thread groove; 18. a support plate; 19. a fixed rod; 20. a movable groove; 21. a telescopic rod; 22. a movable plate; 23. and a universal wheel.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
Referring to figures 1-4 of the drawings,
example 1: the utility model provides a back timber strutting arrangement, including base 1, the surface fixedly connected with of base 1 a plurality of connecting blocks 2, the outward appearance fixedly connected with fixed frame 3 of connecting block 2, the top of fixed frame 3 alternates and is provided with pivot 4, the other end fixedly connected with lead screw 5 of pivot 4, the surface threaded connection of lead screw 5 has movable block 6, the lower fixed surface of movable block 6 is connected with hollow post 7, the bottom of hollow post 7 passes fixed frame 3 fixedly connected with square board 8, the inside swing joint of fixed frame 3 has spacing ring 9, the inside and the lead screw 5 fixed connection of spacing ring 9, when the road surface of meeting unevenness can be realized after the adjustment height, strutting arrangement also can stand steadily, no longer need manual support, accomplish labour saving and time saving.
Example 2: the inside of base 1 is provided with square groove 10, square groove 10's inside fixedly connected with motor 11, motor 11's output fixedly connected with threaded rod 12, base 1's upper surface fixedly connected with fixed column 13, fixed column 13's inside is provided with spacing groove 14, spacing groove 14's inside swing joint has stopper 15, stopper 15's upper surface fixedly connected with movable column 16, movable column 16's inside is provided with thread groove 17, thread groove 17 and threaded rod 12 threaded connection, movable column 16's top fixedly connected with backup pad 18, thereby realized can accomplish more firm support, in order to alleviate staff's labour.
Working principle: firstly, when encountering the road surface which is not touched positively, the rotating shaft 4 is rotated, the rotating shaft 4 is connected with the screw rod 5, the screw rod 5 can be driven to rotate, the screw rod 5 is connected with the movable block 6, the movable block 6 can be driven to move up and down, the movable block 6 moves in the fixed frame 3, rotation cannot occur, the hollow column 7 is driven to move up and down through the movable block 6, the square plate 8 is driven to move to the ground through the hollow column 7, when the road surface which is not smooth can be realized after the height is adjusted, the supporting device can also be stably stood without manual support, time and labor are saved, the motor 11 is started, the threaded rod 12 is driven to rotate through the output end of the motor 11, and the threaded rod 12 is connected with the thread groove 17 in the movable column 16, so that the movable column 16 can be driven to move up and down, the movable column 16 is prevented from rotating through the limiting block 15, the supporting plate 18 is driven to move up and down, the movable plate 22 is driven to move through the telescopic rod 21, the movable plate 22 is connected with the supporting plate 18, and therefore the effect of stabilizing the supporting plate 18 can be realized, and the labor of a worker can be more firmly supported, and labor can be relieved.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions.
Claims (1)
1. A roof beam strutting arrangement, includes base (1), its characterized in that: the utility model discloses a base, including fixed frame (9) and fixed frame, fixed frame (3) are fixed to the surface fixedly connected with of base (1), the top of fixed frame (2) alternates and is provided with pivot (4), the other end fixedly connected with lead screw (5) of pivot (4), the surface threaded connection of lead screw (5) has movable block (6), the lower surface fixedly connected with hollow post (7) of movable block (6), square board (8) are passed fixed frame (3) in the bottom of hollow post (7), the inside swing joint of fixed frame (3) has spacing ring (9), the inside and the lead screw (5) fixed connection of spacing ring (9), the inside of base (1) is provided with square groove (10), the inside fixedly connected with motor (11) of square groove (10), the output fixedly connected with threaded rod (12) of motor (11), the upper surface fixedly connected with fixed post (13) of base (1), the inside of fixed post (13) is provided with square plate (8), the inside swing joint of spacing groove (14) has spacing groove (15) on the inside of fixed post (15), the inside of movable column (16) is provided with screw thread groove (17), screw thread groove (17) and threaded rod (12) threaded connection, the top fixedly connected with backup pad (18) of movable column (16), the upper surface fixedly connected with of base (1) two dead levers (19), two the inside of dead lever (19) is provided with movable groove (20), the bottom fixedly connected with telescopic link (21) of movable groove (20), the output fixedly connected with fly leaf (22) of telescopic link (21), the upper surface and backup pad (18) fixed connection of fly leaf (22), the lower surface fixedly connected with universal wheel (23) of base (1), the surface of threaded rod (12) alternates the inside that sets up in stopper (15), the surface sliding connection of movable block (6) is in the inside of fixed frame (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321075524.8U CN219787361U (en) | 2023-05-08 | 2023-05-08 | Top beam supporting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321075524.8U CN219787361U (en) | 2023-05-08 | 2023-05-08 | Top beam supporting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219787361U true CN219787361U (en) | 2023-10-03 |
Family
ID=88155290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321075524.8U Active CN219787361U (en) | 2023-05-08 | 2023-05-08 | Top beam supporting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219787361U (en) |
-
2023
- 2023-05-08 CN CN202321075524.8U patent/CN219787361U/en active Active
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| GR01 | Patent grant |