CN212683885U - Lifting equipment installation rotating base - Google Patents
Lifting equipment installation rotating base Download PDFInfo
- Publication number
- CN212683885U CN212683885U CN202021430863.XU CN202021430863U CN212683885U CN 212683885 U CN212683885 U CN 212683885U CN 202021430863 U CN202021430863 U CN 202021430863U CN 212683885 U CN212683885 U CN 212683885U
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- lifting
- gear
- seat
- locking
- workstation
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Abstract
The utility model discloses a lifting equipment installation rotating base, which comprises a lifting seat, a placing plate and a fixed seat, wherein the lifting seat is vertically placed, the placing plate is arranged at the top end of the lifting seat, and the fixed seat is movably connected on the placing plate and locked with the placing plate through a locking clamp; the placing disc is provided with a rotating bearing, and the rotating bearing is connected to the bottom surface of the fixed seat. The lifting seat is arranged to carry out lifting adjustment on the fixing seat, different use heights are met, the applicability is strong, the lifting control structure is convenient and stable to adjust and control, and the self-locking function is achieved to ensure the height stability; a fixing structure is arranged to clamp and fix the mounting structure, so that the device is fixed stably in the mounting process; the workbench and the placing disc are locked by the locking clamp, and the workbench and the placing disc are locked after the rotation angle is adjusted in place, so that the stability is ensured.
Description
Technical Field
The utility model relates to an electromechanical installation technical field, concretely relates to over-and-under type equipment fixing rotating base.
Background
In electromechanical engineering, electromechanical equipment is often required to be installed and fixed, the equipment is often a machine required by people in production and life, and comprises a mechanical part and an electrical part, along with the application of various new technologies in the construction process, the industrial scale is larger and larger, the requirements in the installation process are higher and higher, and the construction technology and the construction equipment need to be continuously updated. When electromechanical installation is carried out at present, often need use the roating seat, but present roating seat exists that the fixed effect is poor, and the suitability is not strong, poor stability, awkward shortcoming. The utility model provides an over-and-under type equipment fixing rotating base overcomes above-mentioned defect.
SUMMERY OF THE UTILITY MODEL
The utility model provides an over-and-under type equipment fixing rotating base carries out height, angle and position adjustment according to the condition, and the suitability is strong, reliable and stable.
The utility model provides a technical scheme that above-mentioned technical problem adopted is:
a lifting equipment installation rotating base comprises a lifting seat, a placing plate and a fixed seat, wherein the lifting seat is vertically placed, the placing plate is arranged at the top end of the lifting seat, and the fixed seat is movably connected to the placing plate and locked with the placing plate through a locking clamp;
the lifting seat comprises a chassis, a sleeve, a lifting sleeve rod, a rotating screw and a lifting control structure, the sleeve is arranged on the chassis, the lifting sleeve rod is sleeved outside the rotating screw and arranged in the sleeve, the lifting control structure comprises a crank, a ratchet wheel group, a first gear, a second gear and a bearing, the second gear is fixedly connected to the bottom end of the rotating screw and fixed to the bottom of an inner cavity of the sleeve through the bearing, the first gear is meshed with the second gear, the ratchet wheel group is arranged on the outer side of the first gear, and the crank is connected with the ratchet wheel group;
the placing disc is arranged at the top end of the lifting sleeve rod, a rotating bearing is arranged on the placing disc, the rotating bearing is connected to the bottom surface of the fixing seat, the fixing seat comprises a workbench and fixing structures, and the fixing structures are arranged on the workbench at intervals.
Further, fixed knot constructs including slide, fixed plate, lead screw, locking screw and spring, the slide is established in the spout on the workstation, the lead screw level is established on slide upper portion, the fixed plate is established in the lead screw inner, locking screw passes the slide lower part, and its inner end is connected on the workstation, the spring housing is on locking screw, is located between slide and the workstation.
Further, the locking card is arranged on the workbench and comprises a locking card and a fastening bolt, a limiting groove is formed in the workbench, a through hole is formed in the limiting groove, an upper plate of the locking card is located in the limiting groove, a lower plate of the locking card is located below the placing plate, the fastening bolt penetrates through holes in the upper plate and the workbench, and the bottom end of the fastening bolt is in surface contact with the placing plate.
Furthermore, a cross connecting cover is arranged at the top end of the lifting sleeve rod, and a corresponding connecting groove is formed in the bottom surface of the placing plate.
Further, the ratchet group comprises a first ratchet wheel and a second ratchet wheel, the first ratchet wheel is fixedly connected with the crank, the second ratchet wheel is fixedly connected with the first gear, the first gear is vertically arranged, and the second gear is horizontally arranged.
Furthermore, the bottom of the sliding seat is provided with a limiting clamp, the limiting clamp is arranged in a sliding groove in the workbench, and the sliding groove is a T-shaped groove.
Furthermore, a buffering cushion is arranged at the bottom of the upper plate of the lock clamp.
Preferably, four groups of fixing structures are uniformly arranged at intervals in the radial direction, and two locking clamps are symmetrically arranged.
The utility model discloses beneficial effect as follows:
the lifting seat is arranged to carry out lifting adjustment on the fixing seat, different use heights are met, the applicability is strong, the lifting control structure is convenient and stable to adjust and control, and the self-locking function is achieved to ensure the height stability; a fixing structure is arranged to clamp and fix the mounting structure, so that the device is fixed stably in the mounting process; a locking clamp is arranged to lock the workbench and the placing disc, and the workbench and the placing disc are locked after the rotation angle is adjusted in place, so that the stability is ensured; the utility model has the advantages of connect stably, the adjustment is convenient, can effectively reduce working strength, promotes work efficiency.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention in an exploded state;
FIG. 2 is a side view of the overall structure of the present invention in an exploded state;
FIG. 3 is a sectional view of the lifting seat of the present invention;
fig. 4 is a top view of the fixing base of the present invention;
FIG. 5 is a schematic view of the locking clip of the present invention;
FIG. 6 is a schematic view of a ratchet assembly of the present invention;
fig. 7 is a front view of the slide carriage of the present invention.
Reference numerals: 1-lifting seat, 11-chassis, 12-sleeve, 13-lifting loop bar, 14-rotating screw, 15-lifting control structure, 151-crank, 152-ratchet group, 153-gear I, 154-gear II, 155-bearing, 16-cross connecting cover, 2-placing plate, 3-fixing seat, 31-workbench, 32-fixing structure, 321-sliding seat, 322-fixing plate, 323-screw rod, 324-locking screw, 325-spring, 4-locking clamp, 41-locking clamp, 42-fastening bolt and 5-rotating bearing.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are only some embodiments, not all embodiments, of the present invention. 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 this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
As shown in fig. 1 and 2, the lifting equipment installation rotating base comprises a lifting seat 1, a placing disc 2 and a fixed seat 3, wherein the lifting seat 1 is vertically placed, the placing disc 2 is arranged at the top end of the lifting seat 1, and the fixed seat 3 is movably connected to the placing disc 2 and locked with the placing disc 2 through a locking clamp 4;
as shown in fig. 3, the lifting seat 1 includes a chassis 11, a sleeve 12, a lifting sleeve rod 13, a rotating screw 14 and a lifting control structure 15, the sleeve 12 is disposed on the chassis 11, the lifting sleeve rod 13 is sleeved outside the rotating screw 14 and disposed inside the sleeve 12, the lifting control structure 15 includes a crank 151, a ratchet group 152, a first gear 153, a second gear 154 and a bearing 155, the second gear 154 is fixedly connected to the bottom end of the rotating screw 14 and fixed to the bottom of the inner cavity of the sleeve 12 through the bearing 155, the first gear 153 is engaged with the second gear 154, the ratchet group 152 is disposed outside the first gear 153, and the crank 151 is connected to the ratchet group 152;
as shown in fig. 1, the placing disc 2 is arranged at the top end of the lifting sleeve rod 13, a rotating bearing 5 is arranged on the placing disc, the rotating bearing 5 is connected to the bottom surface of the fixed seat 3, the fixed seat 3 comprises a workbench 31 and fixed structures 32, and the fixed structures 32 are arranged on the workbench 31 at intervals.
As shown in fig. 2, further, the fixing structure 32 includes a sliding seat 321, a fixing plate 322, a lead screw 323, a locking screw 324, and a spring 325, the sliding seat 321 is disposed in a sliding slot on the worktable 31, the lead screw 323 is horizontally disposed on the upper portion of the sliding seat 321, the fixing plate 322 is disposed at an inner end of the lead screw 323, the locking screw 324 passes through a lower portion of the sliding seat 321, an inner end of the locking screw 324 is connected to the worktable 31, and the spring 325 is sleeved on the locking screw 324 and located between the sliding seat 321 and the worktable 31.
As shown in fig. 4, further, the locking clip 4 is arranged on the workbench 31 and comprises a locking clip 41 and a fastening bolt 42, a limiting groove is arranged on the workbench 31, a through hole is arranged on the limiting groove, an upper plate of the locking clip 41 is arranged in the limiting groove, a lower plate is arranged below the placing disc 2, the fastening bolt 42 passes through the through hole of the upper plate and the workbench 31, and the bottom end of the fastening bolt contacts with the upper surface of the placing disc 2.
Furthermore, a cross-shaped connecting cover 16 is arranged at the top end of the lifting sleeve rod 13, and a corresponding connecting groove is arranged on the bottom surface of the placing disc 2. The cross-shaped cross connecting cover can avoid the relative sliding between the placing plate 2 and the lifting sleeve rod 13 to influence the normal use.
The principle of the utility model is as follows: the crank handle 151 is manually controlled to drive the ratchet wheel set 152 to rotate, further drive the first gear 153 to rotate, drive the second gear 154 to rotate through meshing, the rotary screw 14 arranged on the second gear 154 rotates together, plane rotation is changed into lifting of the lifting sleeve rod 13 through thread meshing, and height adjustment is achieved; the placing disc 2 is fixed at the top end of the lifting sleeve rod 13 through the cross connecting cover 16 to provide a rotating base, the workbench 31 is screwed with the fastening bolt 42 through the rotating angle adjustment of the rotating bearing 5 arranged on the placing disc 2, and the positions of the workbench 31 and the placing disc 2 are limited through the limitation of the locking clamp 41 to keep stable; the slide 321 is fixed on the table 31 by a locking screw 324, and the fixing plate 322 is pushed to expand and contract by the rotation of the screw 323, thereby clamping the mounting member.
As shown in fig. 5, further, the ratchet set 152 includes a first ratchet wheel and a second ratchet wheel, the first ratchet wheel is fixedly connected with the crank 151, the second ratchet wheel is fixedly connected with a first gear 153, the first gear 153 is vertically arranged, and the second gear 154 is horizontally arranged. The ratchet wheel set 152 has a self-locking function, and the automatic reduction of the height of the component under the action of self weight is effectively avoided.
As shown in fig. 6, further, the lifting sleeve rod 13 and the rotating screw 14 are matched through self-locking threads. Relative movement between the structures is avoided.
As shown in fig. 7, further, a limiting clip is disposed at the bottom of the sliding seat 321, and the limiting clip is disposed in a sliding groove on the working platform 31, and the sliding groove is a T-shaped groove.
Further, a cushion pad is arranged at the bottom of the upper plate of the locking clip 41.
Further, a cushion pad is disposed on the inner side of the fixing plate 322.
Further, the chassis 11 is provided with a through hole for fixing, and the chassis 11 is fixed at the mounting position by a bolt when a heavy device is mounted.
Preferably, the fixing structures 32 are arranged in four groups at equal intervals in the radial direction, and the two locking clips 4 are symmetrically arranged.
The utility model discloses a concrete application method as follows: the installation part is assembled and then transferred to the installation part, then the crank 151 is manually controlled to be adjusted to a proper height, the mechanism is self-locked and kept stable, then the workbench 31 is rotated to adjust the angle, after the angle is adjusted to a proper angle, the fastening bolt 42 is screwed down to lock the angle of the workbench 31, then the installation part is clamped by the fixing plate 322 through the control screw 323, and then the installation work is carried out.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.
Claims (8)
1. A lifting equipment installation rotating base is characterized by comprising a lifting seat (1), a placing disc (2) and a fixing seat (3), wherein the lifting seat (1) is vertically placed, the placing disc (2) is arranged at the top end of the lifting seat (1), and the fixing seat (3) is movably connected to the placing disc (2) and locked with the placing disc (2) through a locking clamp (4);
the lifting seat (1) comprises a chassis (11), a sleeve (12), a lifting loop bar (13), a rotating screw rod (14) and a lifting control structure (15), wherein the sleeve (12) is arranged on the chassis (11), the lifting loop bar (13) is sleeved on the outer side of the rotating screw rod (14) and arranged in the sleeve (12), the lifting control structure (15) comprises a crank (151), a ratchet group (152), a first gear (153), a second gear (154) and a bearing (155), the second gear (154) is fixedly connected to the bottom end of the rotating screw rod (14) and fixed to the bottom of an inner cavity of the sleeve (12) through the bearing (155), the first gear (153) is meshed with the second gear (154), the ratchet group (152) is arranged on the outer side of the first gear (153), and the crank (151) is connected with the ratchet group (152);
place dish (2) and establish on lift loop bar (13) top, be equipped with rolling bearing (5) on it, rolling bearing (5) are connected on fixing base (3) bottom surface, fixing base (3) include workstation (31) and fixed knot construct (32), fixed knot construct (32) interval is established on workstation (31).
2. The lift equipment mounting swivel base of claim 1, wherein: fixed knot constructs (32) including slide (321), fixed plate (322), lead screw (323), locking screw (324) and spring (325), establish in the spout on workstation (31) slide (321), lead screw (323) level is established on slide (321) upper portion, lead screw (323) inner is established in fixed plate (322), locking screw (324) pass slide (321) lower part, and its inner end is connected on workstation (31), spring (325) cover is on locking screw (324), is located between slide (321) and workstation (31).
3. The lift equipment mounting swivel base of claim 1, wherein: establish on workstation (31) locking card (4), including locking card (41) and fastening bolt (42), be equipped with spacing recess on workstation (31), be equipped with the through-hole on the spacing recess, the upper portion board of locking card (41) is located spacing recess, and the lower part board is located places dish (2) below, fastening bolt (42) pass the through-hole of upper portion board and workstation (31), its bottom with place dish (2) upper surface contact.
4. The lift equipment mounting swivel base of claim 1, wherein: the top end of the lifting sleeve rod (13) is provided with a cross connecting cover (16), and the bottom surface of the placing disc (2) is provided with a corresponding connecting groove.
5. The lift equipment mounting swivel base of claim 1, wherein: the ratchet set (152) comprises a first ratchet wheel and a second ratchet wheel, the first ratchet wheel is fixedly connected with the crank (151), the second ratchet wheel is fixedly connected with a first gear (153), the first gear (153) is vertically arranged, and the second gear (154) is horizontally arranged.
6. The lift equipment mounting swivel base of claim 2, wherein: the bottom of the sliding seat (321) is provided with a limiting clamp, the limiting clamp is arranged in a sliding groove in the workbench (31), and the sliding groove is a T-shaped groove.
7. The lift equipment mounting swivel base of claim 3, wherein: the bottom of the upper plate of the locking clamp (41) is provided with a buffer soft cushion.
8. The lift equipment mounting swivel base of claim 1, wherein: four groups of fixing structures (32) are uniformly arranged at intervals in the radial direction, and two locking clamps (4) are symmetrically arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021430863.XU CN212683885U (en) | 2020-07-20 | 2020-07-20 | Lifting equipment installation rotating base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021430863.XU CN212683885U (en) | 2020-07-20 | 2020-07-20 | Lifting equipment installation rotating base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212683885U true CN212683885U (en) | 2021-03-12 |
Family
ID=74898163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021430863.XU Expired - Fee Related CN212683885U (en) | 2020-07-20 | 2020-07-20 | Lifting equipment installation rotating base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212683885U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113037032A (en) * | 2021-04-16 | 2021-06-25 | 江苏万基传动科技有限公司 | Fixing structure for electric motor rotor production and use method |
| CN114102474A (en) * | 2021-12-02 | 2022-03-01 | 杭州君杭科技有限公司 | Can satisfy different models new energy automobile reduction gear installation device for experiment |
| CN115106975A (en) * | 2022-07-18 | 2022-09-27 | 中国兵器装备集团自动化研究所有限公司 | Station rapid Assembly rotary lifting fixture |
| CN117984260A (en) * | 2024-04-03 | 2024-05-07 | 江苏恒久机械股份有限公司 | Multi-angle assembly auxiliary fixtures |
-
2020
- 2020-07-20 CN CN202021430863.XU patent/CN212683885U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113037032A (en) * | 2021-04-16 | 2021-06-25 | 江苏万基传动科技有限公司 | Fixing structure for electric motor rotor production and use method |
| CN114102474A (en) * | 2021-12-02 | 2022-03-01 | 杭州君杭科技有限公司 | Can satisfy different models new energy automobile reduction gear installation device for experiment |
| CN114102474B (en) * | 2021-12-02 | 2024-04-05 | 重庆恒伟林汽车零部件有限公司 | Can satisfy experimental installation device of using of different model new energy automobile reducers |
| CN115106975A (en) * | 2022-07-18 | 2022-09-27 | 中国兵器装备集团自动化研究所有限公司 | Station rapid Assembly rotary lifting fixture |
| CN115106975B (en) * | 2022-07-18 | 2024-04-09 | 中国兵器装备集团自动化研究所有限公司 | Rotatory lifting clamping mechanism of station rapid Assembly |
| CN117984260A (en) * | 2024-04-03 | 2024-05-07 | 江苏恒久机械股份有限公司 | Multi-angle assembly auxiliary fixtures |
| CN117984260B (en) * | 2024-04-03 | 2024-05-28 | 江苏恒久机械股份有限公司 | Multi-angle assembly auxiliary fixtures |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210312 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |