CN214989880U - Movable type lifts by crane overhauls support - Google Patents
Movable type lifts by crane overhauls support Download PDFInfo
- Publication number
- CN214989880U CN214989880U CN202121238067.0U CN202121238067U CN214989880U CN 214989880 U CN214989880 U CN 214989880U CN 202121238067 U CN202121238067 U CN 202121238067U CN 214989880 U CN214989880 U CN 214989880U
- Authority
- CN
- China
- Prior art keywords
- plate
- crane
- telescopic column
- mounting
- adjusting box
- Prior art date
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Jib Cranes (AREA)
Abstract
The utility model relates to an overhaul equipment technical field specifically is a portable maintenance support that lifts by crane, including mounting plate, mounting panel, the gallows that rises and loop wheel machine, the utility model discloses a pulling handle, pull out flexible post from the installation cavity, a plurality of spacing groove has evenly been seted up on flexible post top surface again, the installation cavity has cup jointed the bolt on the mounting plate surface, bolt and spacing groove looks gomphosis fixed connection, fix the position of flexible post promptly, promote the backup pad by first pneumatic cylinder again, make the backup pad accomplish the support to the mounting plate, thereby when needing to lift by crane to overhaul, through the flexible of four flexible posts, reduce the focus of whole device, let hoist and mount more stable; through setting up crane and carousel, by the lift of second pneumatic cylinder to the crane, the motor drives the carousel and rotates, can carry out height or angle in order to accomplish the machine of hoist and mount and adjust, effectively increases the practicality of device.
Description
Technical Field
The utility model relates to an overhaul equipment technical field specifically is a portable maintenance support that lifts by crane.
Background
With the continuous development of technology, more and more electromechanical devices are applied to production and processing. Usually, electromechanical equipment needs to be overhauled after being used for a period of time, because the equipment interval is denser, the condition that a crane cannot be close to or the safety distance with live equipment is not enough is often encountered, and if the electromechanical equipment needs to be overhauled, a heavy object needs to be replaced, because the crane is not used, the electromechanical equipment can only be operated by manpower.
When the existing maintenance equipment is used, because the bottom of the maintenance support adopts a fixed structure more, the stability of the maintenance equipment is guaranteed, but because the installation distance and the position are difficult to control, the movement of the fixed rear maintenance support is more inconvenient, and the movable lifting maintenance support is designed aiming at the problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a portable maintenance support that lifts by crane to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a movable lifting maintenance support comprises a mounting base plate, a mounting plate, a lifting frame and a lifting machine, universal wheels are mounted at four corners of the bottom of the mounting base plate, one side of the top of the mounting base plate is connected with a pushing handle, two mounting cavities are respectively formed in two side surfaces of the mounting base plate, a telescopic column is sleeved in each mounting cavity, a first hydraulic cylinder is mounted at the top of one end of each telescopic column, the output end of each first hydraulic cylinder is connected with a support plate at the bottom of each telescopic column, a handle is welded at one end of each telescopic column, a lifting frame is mounted in the middle of the top of the mounting base plate, a second hydraulic cylinder is mounted in the middle of the interior of each lifting frame, the mounting plate is mounted at the top of each lifting frame, an adjusting box is arranged at the top of each mounting plate, a motor is mounted at one side of the interior of each adjusting box, a rotating shaft is connected in the middle of the interior of each adjusting box through a bearing, and the surface of the top of each adjusting box is connected with a turntable, the top of the rotary table is provided with a lifting frame, and the top end of the lifting frame is provided with a lifting machine.
Preferably, the inner cavity wall of the installation cavity is provided with a sliding groove, one end of the telescopic column is provided with a sliding plate, the sliding plate is in embedded sliding connection with the sliding groove, and the telescopic column can move in the installation cavity conveniently.
Preferably, a plurality of limiting grooves are uniformly formed in the surface of the top of the telescopic column, a bolt is sleeved on the surface of the mounting base plate above the mounting cavity, and the bolt and the limiting grooves are fixedly connected in an embedded mode, so that the position of the telescopic column is convenient to fix.
Preferably, the bottom of the supporting plate is uniformly provided with a plurality of anti-skidding blocks, and the bottom of the supporting plate is flush with the bottom of the mounting bottom plate, so that the supporting plate is more stably fixed on the bottom surface.
Preferably, the first gear is installed to the motor output, the second gear is installed on the pivot top, first gear is connected with the interlock of second gear looks, and the motor of being convenient for drives the pivot and rotates.
Preferably, the turntable is movably connected with the top of the adjusting box in an embedded mode, and the top end of the rotating shaft is fixedly connected with the bottom of the turntable, so that the rotating shaft can drive the turntable to rotate conveniently.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a pulling handle, pull out flexible post from the installation cavity, flexible capital portion surface has evenly seted up a plurality of spacing groove again, the bolt has been cup jointed on the mounting cavity surface at the mounting plate, bolt and spacing groove looks gomphosis fixed connection, fix the position of flexible post promptly, promote the backup pad by first pneumatic cylinder again, make the backup pad accomplish the support to the mounting plate, thereby when needing to lift by crane to overhaul, through the flexible of four flexible posts, reduce the focus of whole device, let hoist and mount more stable; through setting up crane and carousel, by the lift of second pneumatic cylinder to the crane, the motor drives the carousel and rotates, can carry out height or angle in order to accomplish the machine of hoist and mount and adjust, effectively increases the practicality of device.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic view of the connection structure of the telescopic column and the mounting base plate of the present invention.
In the figure: 1. mounting a bottom plate; 2. mounting a plate; 3. lifting the hanger; 4. hoisting a crane; 5. pushing the handle; 6. a mounting cavity; 7. a telescopic column; 8. a handle; 9. a first hydraulic cylinder; 10. a support plate; 11. anti-skid blocks; 12. a limiting groove; 13. a bolt; 14. a chute; 15. a slide plate; 16. a second hydraulic cylinder; 17. a lifting frame; 18. an adjusting box; 19. a motor; 20. a first gear; 21. a rotating shaft; 22. a turntable; 23. a second gear; 24. a universal wheel.
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. 1-2, the present invention provides a technical solution: a movable lifting maintenance support comprises a mounting base plate 1, a mounting plate 2, a lifting frame 3 and a lifting machine 4, universal wheels 24 are mounted at four corners of the bottom of the mounting base plate 1, one side of the top of the mounting base plate 1 is connected with a pushing handle 5, two mounting cavities 6 are respectively formed in two side surfaces of the mounting base plate 1, a telescopic column 7 is sleeved in each mounting cavity 6, a first hydraulic cylinder 9 is mounted at the top of one end of each telescopic column 7, the output end of each first hydraulic cylinder 9 is connected with a support plate 10 at the bottom of each telescopic column 7, a lifting handle 8 is welded at one end of each telescopic column 7, a lifting frame 17 is mounted in the middle of the top of the mounting base plate 1, a second hydraulic cylinder 16 is mounted in the middle of the lifting frame 17, the mounting plate 2 is mounted at the top of the lifting frame 17, an adjusting box 18 is arranged at the top of the mounting plate 2, a motor 19 is mounted at one side of the inside of the adjusting box 18, a rotating shaft 21 is connected in the middle of the inside of the adjusting box 18 through a bearing, and a turntable 22 is connected on the surface of the top of the adjusting box 18, the top of the rotary table 22 is provided with a lifting frame 3, and the top end of the lifting frame 3 is provided with a lifting machine 4.
Furthermore, a sliding groove 14 is formed in the wall of the inner cavity of the mounting cavity 6, a sliding plate 15 is mounted at one end of the telescopic column 7, the sliding plate 15 is in embedded sliding connection with the sliding groove 14, and the telescopic column 7 can move in the mounting cavity 6 conveniently.
Further, a plurality of spacing groove 12 has evenly been seted up on flexible post 7 top surface, and installation cavity 6 top has cup jointed bolt 13 on 1 surface of mounting plate, and bolt 13 and spacing groove 12 looks gomphosis fixed connection are convenient for fix the position of flexible post 7.
Further, a plurality of anti-skidding blocks 11 are evenly arranged at the bottom of the supporting plate 10, and the bottom of the supporting plate 10 is flush with the bottom of the mounting bottom plate 1, so that the supporting plate 10 is more stably fixed on the bottom surface.
Furthermore, a first gear 20 is installed at the output end of the motor 19, a second gear 23 is installed at the top end of the rotating shaft 21, and the first gear 20 and the second gear 23 are meshed and connected with each other, so that the motor 19 can drive the rotating shaft 21 to rotate conveniently.
Furthermore, the turntable 22 is movably connected with the top of the adjusting box 18 in an embedded manner, and the top end of the rotating shaft 21 is fixedly connected with the bottom of the turntable 22, so that the rotating shaft 21 can drive the turntable 22 to rotate.
The utility model discloses a pulling handle 8, pull out flexible post 7 from installation cavity 6, flexible post 7 top surface has evenly seted up a plurality of spacing groove 12 again, installation cavity 6 top has cup jointed bolt 13 on mounting plate 1 surface, bolt 13 and spacing groove 12 gomphosis fixed connection mutually, fix the position of flexible post 7 promptly, promote backup pad 10 by first pneumatic cylinder 9 again, make backup pad 10 accomplish the support to mounting plate 1, thereby when needing to lift by crane to overhaul, through the flexible of four flexible posts 7, reduce the focus of whole device, let hoist and mount more stable; through setting up crane 17 and carousel 22, by the lift of second pneumatic cylinder 16 to crane 17, motor 19 drives carousel 22 and rotates, can carry out height or angle in order to accomplish the machine of hoist and mount and adjust, effectively increases the practicality of device.
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 (6)
1. The utility model provides a portable maintenance support that lifts by crane, includes mounting plate (1), mounting panel (2), plays gallows (3) and crane (4), its characterized in that: universal wheels (24) are installed at four corners of the bottom of the installation base plate (1), one side of the top of the installation base plate (1) is connected with a pushing handle (5), two installation cavities (6) are respectively formed in two side faces of the installation base plate (1), a telescopic column (7) is sleeved in each installation cavity (6), a first hydraulic cylinder (9) is installed at the top of one end of each telescopic column (7), a support plate (10) is connected to the bottom of each telescopic column (7) at the output end of each first hydraulic cylinder (9), a handle (8) is welded at one end of each telescopic column (7), a lifting frame (17) is installed in the middle of the top of the installation base plate (1), a second hydraulic cylinder (16) is installed in the middle of the inside of the lifting frame (17), an installation plate (2) is installed at the top of the lifting frame (17), an adjusting box (18) is arranged at the top of the installation plate (2), and a motor (19) is installed at one side of the inside of the adjusting box (18), the improved structure is characterized in that a rotating shaft (21) is connected to the middle inside the adjusting box (18) through a bearing, a rotary table (22) is connected to the surface of the top of the adjusting box (18), a lifting frame (3) is installed at the top of the rotary table (22), and a lifting machine (4) is arranged at the top end of the lifting frame (3).
2. A mobile lifting service support according to claim 1, wherein: the wall of the inner cavity of the mounting cavity (6) is provided with a sliding groove (14), one end of the telescopic column (7) is provided with a sliding plate (15), and the sliding plate (15) is in embedded sliding connection with the sliding groove (14).
3. A mobile lifting service support according to claim 1, wherein: a plurality of limiting grooves (12) are uniformly formed in the top surface of the telescopic column (7), a bolt (13) is sleeved on the surface of the mounting base plate (1) above the mounting cavity (6), and the bolt (13) is fixedly connected with the limiting grooves (12) in an embedded mode.
4. A mobile lifting service support according to claim 1, wherein: the anti-skidding structure is characterized in that a plurality of anti-skidding blocks (11) are uniformly arranged at the bottom of the supporting plate (10), and the bottom of the supporting plate (10) is flush with the bottom of the mounting bottom plate (1).
5. A mobile lifting service support according to claim 1, wherein: first gear (20) are installed to motor (19) output, second gear (23) are installed on pivot (21) top, first gear (20) and second gear (23) are the interlock mutually and are connected.
6. A mobile lifting service support according to claim 1, wherein: the rotary table (22) is embedded and movably connected with the top of the adjusting box (18), and the top end of the rotating shaft (21) is fixedly connected with the bottom of the rotary table (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121238067.0U CN214989880U (en) | 2021-06-03 | 2021-06-03 | Movable type lifts by crane overhauls support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121238067.0U CN214989880U (en) | 2021-06-03 | 2021-06-03 | Movable type lifts by crane overhauls support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214989880U true CN214989880U (en) | 2021-12-03 |
Family
ID=79086667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121238067.0U Expired - Fee Related CN214989880U (en) | 2021-06-03 | 2021-06-03 | Movable type lifts by crane overhauls support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214989880U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117125637A (en) * | 2023-10-23 | 2023-11-28 | 山东恒圣石墨科技有限公司 | Lifting appliance for assembling large-specification graphite electrode |
-
2021
- 2021-06-03 CN CN202121238067.0U patent/CN214989880U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117125637A (en) * | 2023-10-23 | 2023-11-28 | 山东恒圣石墨科技有限公司 | Lifting appliance for assembling large-specification graphite electrode |
| CN117125637B (en) * | 2023-10-23 | 2024-02-02 | 山东恒圣石墨科技有限公司 | Lifting appliance for assembling large-specification graphite electrode |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211569929U (en) | Hoisting equipment is with high jack-up base protective structure of factor of safety | |
| CN112482750A (en) | Support piece for mounting beam aluminum die | |
| CN214989880U (en) | Movable type lifts by crane overhauls support | |
| CN213537190U (en) | Portable lifting device for electric power engineering operation | |
| CN214456472U (en) | Cloud platform elevating system | |
| CN215326551U (en) | All-directional mobility spiral arm crane | |
| CN112441522B (en) | Elevating gear is used in electromechanical installation | |
| CN212174365U (en) | Be used for car planer-type to lift quick-witted linkage component device | |
| CN210685317U (en) | Construction platform for building | |
| CN220596859U (en) | Anti-falling mobile crane | |
| CN214326994U (en) | Novel car lifting jack | |
| CN218114855U (en) | Hoisting machine convenient to adjust position | |
| CN217762367U (en) | Integral lifting device for mechanical and electrical installation engineering pipeline | |
| CN211848936U (en) | Pushing device for bridge construction in rotation | |
| CN216808027U (en) | Steel construction elevating platform | |
| CN221051427U (en) | Hoisting machinery safety auxiliary device | |
| CN211220672U (en) | Movable power-assisted mechanical arm | |
| CN212403397U (en) | Rail-traveling lifting platform | |
| CN213505730U (en) | House panel overhead hoist for construction | |
| CN218909617U (en) | Lifting device for building engineering processing | |
| CN210340152U (en) | Be applied to balanced balance arm of being convenient for adjust length of tower crane | |
| CN212334504U (en) | Conveyer is used in hoist manufacturing | |
| CN221253685U (en) | Cantilever crane structure suitable for underwater vehicle | |
| CN215402941U (en) | Special lifting assembly platform | |
| CN220283570U (en) | Turning device of wind-driven generator locking disk |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211203 |