CN221093390U - Slewing bearing hangs and gets anchor clamps - Google Patents
Slewing bearing hangs and gets anchor clamps Download PDFInfo
- Publication number
- CN221093390U CN221093390U CN202322763890.9U CN202322763890U CN221093390U CN 221093390 U CN221093390 U CN 221093390U CN 202322763890 U CN202322763890 U CN 202322763890U CN 221093390 U CN221093390 U CN 221093390U
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- base
- slewing bearing
- screw
- limiting plate
- plate
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- 239000002245 particle Substances 0.000 claims description 9
- 239000000853 adhesive Substances 0.000 claims description 3
- 230000001070 adhesive effect Effects 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 2
- 230000006978 adaptation Effects 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 description 6
- 230000033001 locomotion Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Abstract
The utility model relates to the technical field of tool clamps, and particularly discloses a slewing bearing lifting clamp which comprises a base, wherein connecting plates are arranged on two sides of the top of the base, a threaded sleeve is sleeved in an inner cavity of the connecting plate, a screw is connected with an inner cavity of the threaded sleeve in a threaded manner, a rotating plate is arranged on the outer side of the screw, a movable shaft is movably connected with the inner side of the screw, a limiting plate is fixedly connected with the inner side of the movable shaft, a sliding block is arranged at the bottom of the limiting plate, and sliding groove holes matched with the sliding block are formed in two sides of the top of the base. According to the utility model, a plurality of slewing bearings are stacked at the center of the top of the base, then the rotating plate is rotated, the screw rod is driven to rotate through the rotating plate, the screw rod is matched with the movable shaft to rotate, the screw rod is matched with the threaded sleeve to move inwards, the movable shaft and the limiting plate are driven to move inwards through the screw rod, and the sliding groove and the sliding block on the base are matched with the limiting plate to move inwards.
Description
Technical Field
The utility model relates to the technical field of tool clamps, in particular to a slewing bearing lifting clamp.
Background
The slewing bearing is a large-scale bearing capable of bearing comprehensive load, can bear larger axial and radial loads and overturning moment at the same time, and is widely applied in the actual industry, and is called: the joint of the machine is an important transmission part which is necessary for the machine which needs to do relative rotary motion between two objects and simultaneously bear axial force, radial force and tipping moment, and the rotary support is widely applied to the industries of ship equipment, engineering machinery, light industrial machinery, metallurgical machinery, medical machinery, industrial machinery and the like along with the rapid development of the mechanical industry.
When the slewing bearing is hung, the slewing bearing can be hung only by fixing the slewing bearing by using the clamp, but when the slewing bearing is fixedly clamped by using the clamp, the slewing bearing is unstable to be swayed when the slewing bearing is hung, and therefore the slewing bearing falls when the slewing bearing is hung.
Disclosure of utility model
Aiming at the defects of the prior art, the utility model provides a slewing bearing lifting clamp which has the advantages of stability for slewing bearing fixation and the like and solves the problem of unstable slewing bearing fixation of the clamp.
The utility model discloses a slewing bearing lifting clamp, which comprises a base, wherein connecting plates are arranged on two sides of the top of the base, a threaded sleeve is sleeved on the inner cavity of the connecting plates, a screw rod is connected with the inner cavity of the threaded sleeve in a threaded manner, a rotating plate is arranged on the outer side of the screw rod, a movable shaft is movably connected to the inner side of the screw rod, a limiting plate is fixedly connected to the inner side of the movable shaft, a sliding block is arranged at the bottom of the limiting plate, sliding grooves matched with the sliding block are formed in two sides of the top of the base, threaded holes are formed in the top of the base, a threaded head is connected with the inner cavity of the threaded hole in a threaded manner, a threaded rod is fixedly connected to the top of the threaded head, a slewing bearing is sleeved on the surface of the threaded rod, a fixing plate is sleeved on the surface of the threaded rod, a fixing nut is connected to the surface of the threaded rod in a threaded manner, a plurality of slewing bearings are superposed on the center of the top of the base at first, then the rotating plate is driven by the rotating plate to rotate, the screw rod is driven by the rotating plate, the limiting plate is matched with the screw rod to rotate, the sliding shaft is driven to move inwards by the limiting plate, the sliding shaft and the threaded plate is driven to move inwards by the sliding plate through the sliding sleeve, the sliding groove and the threaded plate are matched with the sliding plate, a threaded rod is matched with the threaded rod, and then fixed to the threaded rod by the fixing nut through the fixing nut and the rotating nut.
According to the slewing bearing lifting clamp disclosed by the utility model, the fixing frames are arranged on two sides of the top of the base, the top of the fixing frame is fixedly connected with the pull ring, when the slewing bearing is required to be lifted, the hooks on the peripheral crane are hung on the pull ring, then the peripheral crane is lifted upwards, the pull ring is driven to move upwards through the hooks, and the base on the fixing frame is driven to be lifted through the pull ring, so that the slewing bearing can be lifted.
According to the slewing bearing lifting clamp, the anti-slip pads are arranged on two sides of the bottom of the base, and the top of each anti-slip pad is fixedly connected with the base through the adhesive.
According to the slewing bearing lifting clamp, the anti-slip particles are arranged on the surface of the rotating plate, the number of the anti-slip particles is not less than thirty, and the anti-slip particles can play an anti-slip role on the rotating plate, so that the situation that a user falls off when the rotating plate is rotated is avoided.
The slewing bearing lifting clamp disclosed by the utility model is characterized in that the connection part of the bottom of the limiting plate and the sliding block is fixedly connected in a welding mode, and the top of the sliding block is positioned at the center of the bottom of the limiting plate.
The utility model relates to a slewing bearing lifting clamp, wherein the number of connecting plates is two, and the shapes and the sizes of the two connecting plates are consistent.
Compared with the prior art, the utility model has the following beneficial effects:
1. According to the utility model, a plurality of slewing bearings are stacked at the center of the top of a base, then, a rotating plate is rotated, a screw rod is driven to rotate through the rotating plate, the screw rod is matched with a movable shaft to rotate, a screw sleeve is matched with the screw rod to move inwards, the movable shaft and a limiting plate are driven to move inwards through the screw rod, a sliding groove on the base and a sliding block are matched with the limiting plate to move inwards, the slewing bearings are clamped and fixed through the limiting plate, at the moment, a threaded rod is fixed through the matching of a threaded hole on the base and a threaded head, then, a fixing plate is sleeved on the threaded rod, then, a fixing nut is sleeved on the threaded rod, and when the fixing nut is rotated, the fixing nut moves downwards, and the slewing bearings are fixedly placed and moved through the matching of the fixing nut and the fixing plate.
2. According to the utility model, the anti-skid pad can fix the base, so that the unstable condition of the base caused by movement of the base during placement is avoided;
The anti-slip particles can play an anti-slip role on the rotating plate, so that the situation that a user falls off when rotating the rotating plate is avoided;
When the slewing bearing is required to be hoisted, the hooks on the peripheral crane are hung on the pull ring, then the peripheral crane is hoisted upwards, the pull ring is driven to move upwards through the hooks, and the base on the fixing frame is driven to hoist through the pull ring, so that the slewing bearing can be hoisted.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this specification, illustrate embodiments of the application and together with the description serve to explain the application and do not constitute a limitation on the application. In the drawings:
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the bottom structure of the base of the present utility model;
FIG. 3 is a schematic view showing the bottom view of the limiting plate of the present utility model;
FIG. 4 is a schematic view of a base structure of the present utility model;
fig. 5 is a schematic view of the structure of the threaded rod and the thread head according to the present utility model.
In the figure: 1. a base; 2. a rotating plate; 3. a screw sleeve; 4. a chute; 5. a limiting plate; 6. a slewing bearing; 7. a fixing plate; 8. a connecting plate; 9. a fixing nut; 10. a threaded rod; 11. a pull ring; 12. a fixing frame; 13. a movable shaft; 14. a screw; 15. an anti-slip pad; 16. a slide block; 17. a threaded hole; 18. a thread head.
Detailed Description
Various embodiments of the utility model are disclosed in the following drawings, in which details of the practice are set forth in the following description for the purpose of clarity. However, it should be understood that these practical details are not to be taken as limiting the utility model. That is, in some embodiments of the utility model, these practical details are unnecessary. Moreover, for the purpose of simplifying the drawings, some conventional structures and components are shown in the drawings in a simplified schematic manner.
Referring to fig. 1-5, the slewing bearing lifting clamp of the utility model comprises a base 1, wherein connecting plates 8 are arranged on two sides of the top of the base 1, a threaded sleeve 3 is sleeved in an inner cavity of the connecting plates 8, a screw rod 14 is connected with an inner cavity of the threaded sleeve 3 in a threaded manner, a rotating plate 2 is arranged on the outer side of the screw rod 14, a movable shaft 13 is movably connected on the inner side of the screw rod 14, a limiting plate 5 is fixedly connected on the inner side of the movable shaft 13, a sliding block 16 is arranged at the bottom of the limiting plate 5, sliding grooves 4 matched with the sliding block 16 are arranged on two sides of the top of the base 1, threaded holes 17 are arranged at the top of the base 1, a threaded head 18 is connected with an inner cavity of the threaded hole 17 in a threaded manner, a threaded rod 10 is fixedly connected with the top of the threaded head 18, a slewing bearing 6 is sleeved on the surface of the threaded rod 10, a fixing plate 7 is sleeved on the surface of the threaded rod 10 in a threaded manner, a fixing nut 9 is connected with the surface of the threaded rod 10 in a threaded manner, the utility model firstly stacks a plurality of slewing bearings 6 at the center of the top of a base 1, then rotates a rotating plate 2, drives a screw rod 14 to rotate through the rotating plate 2, rotates through a movable shaft 13 matched with the screw rod 14, moves inwards through a threaded sleeve 3 matched with the screw rod 14, drives the movable shaft 13 and a limiting plate 5 to move inwards through the screw rod 14, moves inwards through a sliding groove 4 and a sliding block 16 on the base 1 matched with the limiting plate 5, clamps and fixes the slewing bearings 6 through the limiting plate 5, at the moment, fixes a threaded rod 10 through a threaded hole 17 and a threaded head 18 on the base 1, then sleeves a fixing plate 7 on the threaded rod 10, then sleeves a fixing nut 9 on the threaded rod 10 through threads, and moves downwards when rotating the fixing nut 9, the slewing bearing 6 is fixedly placed and moved by the cooperation of the fixing nuts 9 and the fixing plates 7.
Both sides at the top of the base 1 are provided with fixing frames 12, the top of the fixing frames 12 is fixedly connected with pull rings 11, when the slewing bearing 6 needs to be hoisted, hooks on the peripheral crane are hung on the pull rings 11, then the peripheral crane is hoisted upwards, the pull rings 11 are driven to move upwards through the hooks, the base 1 on the fixing frames 12 is driven to hoist through the pull rings 11, and then the slewing bearing 6 can be hoisted.
The two sides of the bottom of the base 1 are respectively provided with the anti-slip pad 15, and the top of the anti-slip pad 15 is fixedly connected with the base 1 through the adhesive.
The surface of the rotating plate 2 is provided with anti-slip particles, the number of the anti-slip particles is not less than thirty, and the anti-slip particles can play an anti-slip role on the rotating plate 2, so that the situation that a user falls off when rotating the rotating plate 2 is avoided.
The bottom of limiting plate 5 and the junction of slider 16 pass through welded form fixed connection, and the top of slider 16 is located the center department of limiting plate 5 bottom.
The number of the connecting plates 8 is two, and the shapes and the sizes of the two connecting plates 8 are consistent.
When the utility model is used: firstly, a plurality of slewing bearings 6 are overlapped at the center of the top of a base 1, then, a rotating plate 2 is rotated, a screw 14 is driven to rotate through the rotating plate 2, a movable shaft 13 is matched with the screw 14 to rotate, a screw sleeve 3 is matched with the screw 14 to move inwards, the movable shaft 13 and a limiting plate 5 are driven to move inwards through the screw 14, a sliding groove 4 and a sliding block 16 on the base 1 are matched with the limiting plate 5 to move inwards, the slewing bearings 6 are clamped and fixed through the limiting plate 5, at the moment, a threaded rod 10 is fixed through the matching of a threaded hole 17 on the base 1 and a threaded head 18, then, a fixing plate 7 is sleeved on the threaded rod 10, then, a fixing nut 9 is sleeved on the threaded rod 10, and when the fixing nut 9 is rotated, the fixing nut 9 moves downwards, and the slewing bearings 6 are fixedly placed and moved through the matching of the fixing nut 9 and the fixing plate 7.
The foregoing description is only illustrative of the utility model and is not to be construed as limiting the utility model. Various modifications and variations of the present utility model will be apparent to those skilled in the art. Any modification, equivalent replacement, improvement, or the like, which is within the spirit and principles of the present utility model, should be included in the scope of the claims of the present utility model.
Claims (6)
1. The utility model provides a clamp is hung in slewing bearing, includes base (1), its characterized in that: the utility model discloses a screw rod (18) of base, including base (1), screw rod (10) and fixed nut (9) are equipped with fixed plate (7), fixed plate (5) are equipped with slider (16) in the bottom of limiting plate (5), spout (4) with slider (16) looks adaptation are all offered to the both sides at base (1), screw hole (17) have been offered at the top of base (1), the inner chamber threaded connection of screw hole (17) has screw head (18), the top fixedly connected with threaded rod (10) of screw head (18), the surface cover of threaded rod (10) is equipped with slewing bearing (6), the surface cover of threaded rod (10) is equipped with fixed plate (7), fixed nut (9) are offered to the surface screw thread of threaded rod (10).
2. The slewing bearing lifting clamp as defined in claim 1, wherein: both sides at the top of the base (1) are provided with fixing frames (12), and the tops of the fixing frames (12) are fixedly connected with pull rings (11).
3. The slewing bearing lifting clamp as defined in claim 1, wherein: two sides of the bottom of the base (1) are provided with anti-slip pads (15), and the tops of the anti-slip pads (15) are fixedly connected with the base (1) through an adhesive.
4. The slewing bearing lifting clamp as defined in claim 1, wherein: the surface of the rotating plate (2) is provided with anti-slip particles, and the number of the anti-slip particles is not less than thirty.
5. The slewing bearing lifting clamp as defined in claim 1, wherein: the bottom of the limiting plate (5) is fixedly connected with the connecting part of the sliding block (16) in a welding mode, and the top of the sliding block (16) is positioned at the center of the bottom of the limiting plate (5).
6. The slewing bearing lifting clamp as defined in claim 1, wherein: the number of the connecting plates (8) is two, and the shapes and the sizes of the two connecting plates (8) are consistent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322763890.9U CN221093390U (en) | 2023-10-16 | 2023-10-16 | Slewing bearing hangs and gets anchor clamps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322763890.9U CN221093390U (en) | 2023-10-16 | 2023-10-16 | Slewing bearing hangs and gets anchor clamps |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221093390U true CN221093390U (en) | 2024-06-07 |
Family
ID=91328508
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322763890.9U Active CN221093390U (en) | 2023-10-16 | 2023-10-16 | Slewing bearing hangs and gets anchor clamps |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221093390U (en) |
-
2023
- 2023-10-16 CN CN202322763890.9U patent/CN221093390U/en active Active
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