CN211366730U - Large article hanging tool - Google Patents
Large article hanging tool Download PDFInfo
- Publication number
- CN211366730U CN211366730U CN201920946503.6U CN201920946503U CN211366730U CN 211366730 U CN211366730 U CN 211366730U CN 201920946503 U CN201920946503 U CN 201920946503U CN 211366730 U CN211366730 U CN 211366730U
- Authority
- CN
- China
- Prior art keywords
- shell
- central gear
- hanging tool
- bearing
- external gears
- 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.)
- Active
Links
Images
Abstract
The utility model provides a large-scale article hanging tool, which comprises a beam, the couple that is provided with at the both ends of crossbeam, the top of middle flange seat is provided with the part that turns to that is used for changing the crossbeam direction, turn to the part and include the casing and set up the sun gear in the casing, be provided with a plurality ofly in the casing with sun gear meshing's external gear, a plurality of motors that are used for driving the external gear are installed to the casing top, when the heavy object that is hoisted by needs angle of adjustment in the horizontal plane, through each motor drive external gear, drive sun gear drives the crossbeam and rotates, accomplishes the angular adjustment in the horizontal plane.
Description
Technical Field
The utility model relates to a hoist and mount machines, especially a beam type hoist for hoisting heavy object.
Background
The large-scale object hanging tool is an important component of a hoisting machine and is widely applied to hoisting engineering. The large-scale object hanging tool can be used for keeping the balance of the hung equipment and avoiding the sling from damaging the equipment; the height of the sling is shortened, and the lifting height of the movable pulley is reduced; the horizontal pressure born by the equipment during hoisting is reduced, and the equipment is prevented from being damaged.
The existing large-scale article hanging tool generally only comprises hooks arranged at two ends of the large-scale article hanging tool and an upper pull rod arranged in the middle of the large-scale article hanging tool, a lifting hook of a crane or a travelling crane is connected with the middle pull rod in the hoisting process, heavy objects are hung on the hooks, when the hoisted heavy objects need to adjust the angle in the horizontal plane, the heavy objects which are transferred away from the ground are pushed by hands or a forklift and the like, a large amount of time and manpower are consumed, and the safety of field operation is not facilitated.
Disclosure of Invention
In order to solve the problem of the angle adjustment of the beam in the horizontal plane after the heavy object is hung by the large article hanging tool, the utility model discloses a novel large article hanging tool. The novel steel plate beam is characterized by comprising a beam, hooks are arranged at two ends of the beam, and a middle flange seat is arranged in the middle of the beam.
A steering component for converting the direction of the cross beam is arranged above the intermediate flange seat, the steering component comprises a shell and a central gear arranged in the shell, the lower end of a gear shaft of the central gear extends out of the shell, the gear shaft of the central gear is fixedly connected with the intermediate flange seat, a bearing and a centering bearing are arranged between the gear shaft of the central gear and the upper end and the lower end of the shell, preferably, the bearing is a tapered roller bearing, and the centering bearing is a cylindrical bearing or a deep groove ball bearing; a plurality of external gears meshed with the central gear are arranged in the shell, the external gears are uniformly distributed in a circumferential manner by taking a gear shaft of the central gear as a circle center, and a plurality of motors for driving the external gears are arranged above the shell; the motor (3) is preferably a stepping motor. The center of the shell is fixedly connected with an upper pull rod which is coaxially arranged with the central gear shaft.
Furthermore, the upper end of the upper pull rod is provided with a radial hole or a connecting flange.
Furthermore, the number of the external gears is two, and the two external gears are uniformly distributed in a circle by taking the axis where the gear shaft of the central gear is located as the center of a circle.
Furthermore, the number of the external gears is three, and the three external gears are uniformly distributed in a circle by taking the axis where the gear shaft of the central gear is located as the circle center.
Has the advantages that: the utility model arranges a steering component between the middle position of the large article hanging tool and the upper pull rod for beam, the steering component comprises a central gear and a plurality of external gears meshed with the central gear, each external gear is driven by an independent motor, and enough power is provided for the angle adjustment of the beam; meanwhile, the central gear of the steering component and the central position of the cross beam are coaxially arranged, the center of gravity of the whole steering component is arranged at the central position of the cross beam, and the stability of the steering component in the process of driving the cross beam to adjust the angle is ensured; meanwhile, the motor adopts a stepping motor, so that the accuracy of the angle in the adjusting process can be ensured.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Fig. 1 is a front view of a large article hanging tool provided by the present invention.
Fig. 2 is a top view of the large article hanging tool provided by the present invention.
Fig. 3 is a partial cross-sectional view of a steering member of a large article hanging tool provided by the present invention.
Fig. 4 is a top view of the large article hanging tool after the beam rotates a certain angle.
Fig. 5 is a plan view of a second embodiment of a large article hanging tool provided by the present invention.
In the figure, 11-beam, 12-hook, 13-middle flange seat, 2-steering component, 21-shell, 22-central gear, 23-centering bearing, 24-bearing, 25-external gear, 3-motor, 4-upper pull rod.
Detailed Description
Fig. 1 is a front view of the large article hanging tool provided by the present invention. Fig. 2 is a top view of the large article hanging tool provided by the present invention. Fig. 3 is a partial cross-sectional view of a steering component of the large article hanging tool provided by the present invention. Fig. 4 is a top view of the cross beam of the large article hanging tool provided by the present invention after rotating a certain angle. Fig. 5 is a plan view of a second embodiment of the large article hanging tool provided by the present invention.
As shown in the figures, the large article hanging tool provided by the utility model comprises a beam 11, hooks 12 are arranged at two ends of the beam 11, a middle flange seat 13 is arranged at the middle part of the beam 11, and the middle flange seat 13 and the hooks 12 are arranged in the same plane and extend towards opposite directions; a steering component 2 for converting the direction of the beam 11 is arranged above the intermediate flange seat 13, the steering component 2 comprises a shell 21 and a central gear 22 arranged in the shell 21, the lower end of a gear shaft of the central gear 22 extends out of the shell, a bearing 24 and a centering bearing 23 are arranged between the gear shaft of the central gear 22 and the upper end and the lower end of the shell, and the gear shaft of the central gear 22 is fixedly connected with the intermediate flange seat 13; a plurality of external gears 25 meshed with the central gear 22 are arranged in the shell 21, the external gears 25 are uniformly distributed in a circle by taking a gear shaft of the central gear 22 as a circle center, and a plurality of motors 3 used for driving the external gears 25 are arranged above the shell 21; the central position of the shell 21 is fixedly connected with an upper pull rod 4 which is coaxially arranged with the central gear shaft.
The first embodiment provides two external gears 25 outside the sun gear 22 and drives simultaneously with two motors 3.
The second embodiment is provided with four external gears 25 outside the central gear 22 and adopts four motors 3 to drive simultaneously, so as to obtain larger torque for driving the beam 11 to rotate under the power of the same type of motor 3.
When the angle of the cross beam 11 in the horizontal plane needs to be adjusted, the motors 3 are simultaneously started to drive the external gears 25 to rotate, so that the central gear 22 is driven to rotate, and the cross beam 11 is driven to be adjusted according to a preset angle around the upper pull rod 4.
Claims (5)
1. Large-scale article hanging tool, including crossbeam (11), being provided with couple (12) at the both ends of crossbeam (11), its characterized in that: the middle part of the cross beam (11) is provided with a middle flange seat (13), and the middle flange seat (13) and the hook (12) are arranged in the same plane and extend towards opposite directions; a steering component (2) for converting the direction of the beam (11) is arranged above the middle flange seat (13), the steering component (2) comprises a shell (21) and a central gear (22) arranged in the shell (21), the lower end of a gear shaft of the central gear (22) extends out of the shell, a bearing (24) and a centering bearing (23) are arranged between the gear shaft of the central gear (22) and the upper end and the lower end of the shell, and the gear shaft of the central gear (22) is fixedly connected with the middle flange seat (13); a plurality of external gears (25) meshed with the central gear (22) are arranged in the shell (21), the external gears (25) are uniformly distributed in a circle by taking a gear shaft of the central gear (22) as a circle center, and a plurality of motors (3) used for driving the external gears (25) are arranged above the shell (21); the center of the shell (21) is fixedly connected with an upper pull rod (4) which is coaxially arranged with the central gear shaft.
2. The large-scale object hanging tool according to claim 1, wherein: the bearing (24) is a tapered roller bearing, and the centralizing bearing (23) is a cylindrical bearing or a deep groove ball bearing.
3. The large-scale object hanging tool according to claim 1, wherein: the upper end of the upper pull rod (4) is provided with a radial hole or a connecting flange.
4. The large-scale object hanging tool according to claim 1, wherein: the number of the external gears (25) is two, and the two external gears (25) are uniformly distributed in a circle by taking the axis of the central gear (22) as the center of circle.
5. A large-sized object hanging tool according to any one of claims 1 to 4, characterized in that: the motor (3) is a stepping motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920946503.6U CN211366730U (en) | 2019-06-24 | 2019-06-24 | Large article hanging tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920946503.6U CN211366730U (en) | 2019-06-24 | 2019-06-24 | Large article hanging tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211366730U true CN211366730U (en) | 2020-08-28 |
Family
ID=72171916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920946503.6U Active CN211366730U (en) | 2019-06-24 | 2019-06-24 | Large article hanging tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211366730U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112723133A (en) * | 2020-12-31 | 2021-04-30 | 徐州亚兴医疗科技有限公司 | Hoisting device and reaction kettle for catalysis |
-
2019
- 2019-06-24 CN CN201920946503.6U patent/CN211366730U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112723133A (en) * | 2020-12-31 | 2021-04-30 | 徐州亚兴医疗科技有限公司 | Hoisting device and reaction kettle for catalysis |
| CN112723133B (en) * | 2020-12-31 | 2021-09-10 | 徐州亚兴医疗科技有限公司 | Hoisting device and reaction kettle for catalysis |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108892035A (en) | A kind of tubing special purpose crane | |
| CN112775646A (en) | Special assembly platform for special-shaped non-planar parts | |
| CN211366730U (en) | Large article hanging tool | |
| CN113307138A (en) | Hoisting equipment for asymmetric steel plates | |
| CN202079391U (en) | Spool dismantling equipment | |
| CN108639924B (en) | Be applied to automatic hoist device of maintenance I-steel in vertical ball coal pulverizer | |
| CN218487746U (en) | Automatic displacement device for processing hinge beam of cubic press | |
| CN215546335U (en) | Vertical lift frock of agitator tank back cone | |
| CN214527635U (en) | Hoisting tool for annular blank of wind power bearing | |
| CN210885054U (en) | Hoisting type stripping device for casting motor shell | |
| CN211366704U (en) | Single motor drive reduction gear driven crossbeam hoist of being convenient for angle regulation | |
| CN210172957U (en) | Automation equipment of large-scale nut top spin | |
| CN214141235U (en) | Equipment hoisting steering device | |
| CN204434081U (en) | A kind of novel hoisting crane electric rotary lifting hook group | |
| CN217297082U (en) | Full revolution mechanic of hoist | |
| CN112110363A (en) | Installation equipment for power converter and use method thereof | |
| CN217377123U (en) | Rotating crane for hydropower station | |
| CN104555719A (en) | Novel electric shackle hook group for crane | |
| CN209797310U (en) | Material lifting mechanism | |
| CN211004326U (en) | Anchor windlass closed gear box gear assembly fixture | |
| CN217947514U (en) | Linear winch rotating and positioning assembly | |
| CN210189176U (en) | Machine tool hanging machine | |
| CN220351554U (en) | Automatic rotary crane with safe lifting | |
| CN220485158U (en) | Crane tower body lifting device | |
| CN211169569U (en) | Planetary rotating lifting appliance of metallurgical crane |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201230 Address after: No. 66, Gaotang Road, Qujiang Economic Development Zone, Quzhou City, Zhejiang Province 324000 Patentee after: QUZHOU T-NINE TOOLS Co.,Ltd. Address before: 257000 No.45, Beizhu village, Fenghuang community, Lijin County, Dongying City, Shandong Province Patentee before: Zhu Junting |