CN111977535A - Winding type stage suspender elevator - Google Patents
Winding type stage suspender elevator Download PDFInfo
- Publication number
- CN111977535A CN111977535A CN202010963905.4A CN202010963905A CN111977535A CN 111977535 A CN111977535 A CN 111977535A CN 202010963905 A CN202010963905 A CN 202010963905A CN 111977535 A CN111977535 A CN 111977535A
- Authority
- CN
- China
- Prior art keywords
- adjustable shelf
- transmission case
- movable frame
- dwang
- groups
- 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.)
- Pending
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
- B66D1/02—Driving gear
- B66D1/12—Driving gear incorporating electric motors
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
- B66D1/02—Driving gear
- B66D1/14—Power transmissions between power sources and drums or barrels
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/02—Gearboxes; Mounting gearing therein
- F16H57/021—Shaft support structures, e.g. partition walls, bearing eyes, casing walls or covers with bearings
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/02—Gearboxes; Mounting gearing therein
- F16H57/023—Mounting or installation of gears or shafts in the gearboxes, e.g. methods or means for assembly
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
- F16H61/38—Control of exclusively fluid gearing
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gear Transmission (AREA)
Abstract
The invention discloses a winding type stage suspender elevator which comprises a transmission case, wherein a supporting seat is arranged at one end of one side of the transmission case, a motor is installed at the top of the supporting seat, the output end of the motor is connected with a rotating shaft penetrating into the transmission case, a plurality of groups of driving gears are arranged at one end of the rotating shaft, which is positioned in the transmission case, a first movable frame is arranged at one side, which is far away from one end of the rotating shaft, in the transmission case, and a second movable frame is arranged at the middle position of one end in the transmission case. The rotating shaft is driven by the motor to rotate, the rotating shaft drives the driving gear to rotate, the driving gear drives the driven gear to rotate by the mutual meshing of the three driven gears and the driving gear, the driven gear drives the rotating rod to rotate, the rotating rod drives the three groups of lifting rollers to rotate through the bearing seats, the first movable frame, the second movable frame and the third movable frame respectively, a plurality of groups of lifting rods can be driven to lift, and the working efficiency of the lifting rod lifter is improved.
Description
Technical Field
The invention relates to the technical field of stage elevators, in particular to a winding type stage suspender elevator.
Background
The stage is a space provided for the performance of actors in a theater, can make audiences concentrate on the performance of the actors and obtain an ideal ornamental effect, the stage suspender is a tool for hanging properties such as lamps and scenes in places such as movie theaters, auditoriums, clubs, studios, multifunctional halls and gymnasiums, and the stage suspender is usually driven by a suspender elevator to ascend or descend.
Most of current fishing rod elevators simple structure can only go up and down to single jib, inconvenient people's use, and the practicality is relatively poor, and elevator motor's utilization ratio is relatively poor, influences the work efficiency of lift.
Disclosure of Invention
The present invention is directed to a winding type stage boom elevator, so as to solve the problems of the background art mentioned above.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a around formula stage jib lift, includes the transmission case, the one end of transmission case one side is provided with the supporting seat, the motor is installed at the top of supporting seat, the output of motor is connected with the pivot that runs through to the transmission incasement portion, the pivot is located the one end of transmission incasement portion and is provided with the multiunit driving gear, the transmission incasement portion is kept away from one side of pivot one end is provided with first adjustable shelf, the intermediate position department of the inside one end of transmission incasement portion is provided with the second adjustable shelf, the inside one end of transmission incasement portion is kept away from one side of first adjustable shelf is provided with the third adjustable shelf, the inside bottom of transmission incasement portion is provided with the multiunit connecting block, the inside of connecting block is provided with the spacing groove, the both sides of first adjustable shelf, second adjustable shelf and third adjustable shelf bottom all are provided with the stopper that runs, The both sides at second adjustable shelf and third adjustable shelf top all are provided with the bearing frame, the inside of bearing frame is provided with the dwang, one side of dwang is provided with driven gear, the dwang is kept away from one side of driven gear is provided with the lift roller, the multiunit pneumatic cylinder is installed to the one end of transmission case.
Preferably, supporting seat and transmission case welded connection, the motor passes through supporting seat and transmission case fixed connection, the figure of driving gear sets up to three groups, and three driving gears of group and pivot welded connection, the driving gear rotates through pivot and motor to be connected.
Preferably, connecting block and transmission case welded connection, stopper and first adjustable shelf, second adjustable shelf and third adjustable shelf welded connection, spacing groove and stopper all are "T" type structure, first adjustable shelf, second adjustable shelf and third adjustable shelf pass through spacing groove and stopper and connecting block swing joint.
Preferably, the figure of pneumatic cylinder sets up to three groups, and the output of three groups of pneumatic cylinders respectively with first adjustable shelf, second adjustable shelf and third adjustable shelf welded connection, bearing frame and first adjustable shelf, second adjustable shelf and third adjustable shelf welded connection, the dwang passes through the bearing frame and rotates with first adjustable shelf, second adjustable shelf and third adjustable shelf to be connected.
Preferably, driven gear and lift roller all with dwang welded connection, driven gear passes through the dwang and is connected with the bearing frame rotation, the lift roller passes through the dwang and is connected with the bearing frame rotation.
Preferably, the four corners of the bottom of the transmission case are provided with supporting legs, and two ends of the bottom of the supporting seat are provided with supporting blocks.
Compared with the prior art, the invention has the beneficial effects that:
1. the rotating shaft is driven by the motor to rotate, the rotating shaft drives the driving gear to rotate, the driving gear drives the driven gear to rotate by the mutual meshing of the three driven gears and the driving gear, the driven gear drives the rotating rod to rotate, the rotating rod drives the three lifting rollers to rotate through the bearing seats, the first movable frame, the second movable frame and the third movable frame respectively, and a plurality of groups of lifting rods can be driven to lift, so that the working efficiency of the lifting rod lifter is improved;
2. according to the lifting rod lifter, the first movable frame, the second movable frame and the third movable frame can be respectively driven by the three groups of hydraulic cylinders to move in the transmission box, and then the first movable frame, the second movable frame and the third movable frame are limited by the limit blocks in the connection blocks in a clamping manner, so that the first movable frame, the second movable frame and the third movable frame have better moving effects, three groups of driven gears are meshed with the driving gears, and the lifting rollers in the first movable frame, the second movable frame and the third movable frame can be respectively rotated, so that the practicability of the lifting rod lifter is improved, and the lifting rod lifter is convenient for people to use.
Drawings
FIG. 1 is a top view of the present invention.
Fig. 2 is a cross-sectional view of the present invention.
FIG. 3 is an enlarged view of the present invention A.
In the figure: 1. a transmission case; 2. a supporting seat; 3. a motor; 4. a rotating shaft; 5. a driving gear; 6. a first movable frame; 7. a second movable frame; 8. a third movable frame; 9. connecting blocks; 10. a limiting groove; 11. a limiting block; 12. a bearing seat; 13. rotating the rod; 14. a driven gear; 15. a lifting roller; 16. and a hydraulic cylinder.
The apparatus of the invention is available both commercially and in private customizations:
a motor: 5IK120RGN-CF (brand: OPG),
hydraulic cylinder: MOB50 (brand: Xingde).
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element 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. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides an embodiment of a wound stage boom hoist: a winding type stage suspender elevator comprises a transmission case 1, wherein one end of one side of the transmission case 1 is provided with a supporting seat 2, a motor 3 is installed at the top of the supporting seat 2, the output end of the motor 3 is connected with a rotating shaft 4 penetrating through the transmission case 1, one end of the rotating shaft 4, which is positioned inside the transmission case 1, is provided with a plurality of groups of driving gears 5, one side, which is far away from one end of the rotating shaft 4, inside the transmission case 1 is provided with a first movable frame 6, the middle position of one end inside the transmission case 1 is provided with a second movable frame 7, one side, which is far away from the first movable frame 6, inside the transmission case 1 is provided with a third movable frame 8, the bottom end inside the transmission case 1 is provided with a plurality of groups of connecting blocks 9, a limiting groove 10 is formed inside the connecting blocks 9, two sides of the bottoms of the first movable frame 6, the second movable frame 7 and the, Both sides at second adjustable shelf 7 and the 8 tops of third adjustable shelf all are provided with bearing frame 12, and the inside of bearing frame 12 is provided with dwang 13, and one side of dwang 13 is provided with driven gear 14, and one side that driven gear 14 was kept away from to dwang 13 is provided with lift roller 15, and multiunit pneumatic cylinder 16 is installed to the one end of transmission case 1.
Please refer to fig. 1 and fig. 2, the supporting seat 2 is welded to the transmission case 1, the motor 3 is fixedly connected to the transmission case 1 through the supporting seat 2, the motor 3 is fixedly connected to the transmission case 1, the number of the driving gears 5 is three, the three driving gears 5 are welded to the rotating shaft 4, and the driving gears 5 are rotatably connected to the motor 3 through the rotating shaft 4, so that the motor 3 drives the driving gears 5 to rotate.
Please refer to fig. 2 and fig. 3, the connecting block 9 is welded to the transmission case 1, the limiting block 11 is welded to the first movable frame 6, the second movable frame 7 and the third movable frame 8, the limiting groove 10 and the limiting block 11 are both in a "T" shape, the first movable frame 6, the second movable frame 7 and the third movable frame 8 are movably connected to the connecting block 9 through the limiting groove 10 and the limiting block 11, so as to limit the first movable frame 6, the second movable frame 7 and the third movable frame 8, and the moving effect of the first movable frame 6, the second movable frame 7 and the third movable frame 8 is better.
Please refer to fig. 1 and fig. 2, the number of the hydraulic cylinders 16 is three, the output ends of the three hydraulic cylinders 16 are respectively connected to the first movable frame 6, the second movable frame 7 and the third movable frame 8 in a welding manner, the bearing seat 12 is connected to the first movable frame 6, the second movable frame 7 and the third movable frame 8 in a welding manner, and the rotating rod 13 is rotatably connected to the first movable frame 6, the second movable frame 7 and the third movable frame 8 through the bearing seat 12, so as to facilitate the rotation of the rotating rod 13.
Please refer to fig. 1, the driven gear 14 and the lifting roller 15 are both welded to the rotating rod 13, the driven gear 14 is rotatably connected to the bearing seat 12 through the rotating rod 13, and the lifting roller 15 is rotatably connected to the bearing seat 12 through the rotating rod 13, so that the driven gear 14 and the lifting roller 15 rotate, and the practicability of the elevator is facilitated.
Please refer to fig. 1 and 2, the four corners of the bottom of the transmission case 1 are provided with support legs, and the two ends of the bottom of the support base 2 are provided with support blocks for supporting the transmission case 1 and the support base 2, so that the elevator is more stable, and the stability of the elevator is improved.
The working principle is as follows: before the invention is used, a steel cable is wound outside three groups of lifting rollers 15, when the invention is used, a power supply is switched on, the motor 3 is started, the motor 3 drives the rotating shaft 4 to rotate, the rotating shaft 4 drives the driving gear 5 to rotate, the three groups of hydraulic cylinders 16 can respectively drive the first movable frame 6, the second movable frame 7 and the third movable frame 8 to move in the transmission case 1, then the first movable frame 6, the second movable frame 7 and the third movable frame 8 can be limited by the clamping of the limiting blocks 11 and the limiting grooves 10 in the connecting blocks 9, the moving effect of the first movable frame 6, the second movable frame 7 and the third movable frame 8 is better, the three groups of driven gears 14 are mutually meshed with the driving gear 5, the driving gear 5 drives the driven gear 14 to rotate, the driven gear 14 drives the rotating rod 13 to rotate, the rotating rod 13 is connected with the first movable frame 6, the second movable frame 7 and the third movable frame 8 through the bearing seats 12, drive three lifting roller 15 rotations of group respectively, can drive the multiunit jib and go up and down, improved jib lift's work efficiency, and can rotate first adjustable shelf 6, second adjustable shelf 7 and the inside lifting roller 15 of third adjustable shelf 8 respectively, improved jib lift's practicality, make things convenient for people's use.
The foregoing is merely an example of the present invention and common general knowledge of known specific structures and features of the embodiments is not described herein in any greater detail. It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. 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. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a around formula stage jib lift, includes transmission case (1), its characterized in that: a supporting seat (2) is arranged at one end of one side of the transmission case (1), a motor (3) is installed at the top of the supporting seat (2), the output end of the motor (3) is connected with a rotating shaft (4) penetrating into the transmission case (1), a plurality of groups of driving gears (5) are arranged at one end of the rotating shaft (4) positioned in the transmission case (1), a first movable frame (6) is arranged at one side of one end of the transmission case (1) far away from the rotating shaft (4), a second movable frame (7) is arranged at the middle position of one end of the transmission case (1), a third movable frame (8) is arranged at one side of one end of the transmission case (1) far away from the first movable frame (6), a plurality of groups of connecting blocks (9) are arranged at the bottom end of the transmission case (1), and a limiting groove (10) is arranged in the connecting blocks (, the utility model discloses a hydraulic drive box, including first adjustable shelf (6), second adjustable shelf (7) and third adjustable shelf (8), the both sides of first adjustable shelf (6), second adjustable shelf (7) and third adjustable shelf (8) bottom all are provided with and run through stopper (11) to spacing groove (10) inside, the both sides at first adjustable shelf (6), second adjustable shelf (7) and third adjustable shelf (8) top all are provided with bearing frame (12), the inside of bearing frame (12) is provided with dwang (13), one side of dwang (13) is provided with driven gear (14), dwang (13) are kept away from one side of driven gear (14) is provided with lift roller (15), multiunit pneumatic cylinder (16) are installed to the one end of transmission case (1).
2. A wound stage boom hoist according to claim 1, wherein: supporting seat (2) and transmission case (1) welded connection, motor (3) are through supporting seat (2) and transmission case (1) fixed connection, the figure of driving gear (5) sets up to three groups, and three driving gears of group (5) and pivot (4) welded connection, driving gear (5) are connected with motor (3) rotation through pivot (4).
3. A wound stage boom hoist according to claim 1, wherein: connecting block (9) and transmission case (1) welded connection, stopper (11) and first adjustable shelf (6), second adjustable shelf (7) and third adjustable shelf (8) welded connection, spacing groove (10) and stopper (11) all are "T" type structure, first adjustable shelf (6), second adjustable shelf (7) and third adjustable shelf (8) are through spacing groove (10) and stopper (11) and connecting block (9) swing joint.
4. A wound stage boom hoist according to claim 1, wherein: the figure of pneumatic cylinder (16) sets up to three groups, and the output of three groups of pneumatic cylinders (16) respectively with first adjustable shelf (6), second adjustable shelf (7) and third adjustable shelf (8) welded connection, bearing frame (12) and first adjustable shelf (6), second adjustable shelf (7) and third adjustable shelf (8) welded connection, dwang (13) are rotated with first adjustable shelf (6), second adjustable shelf (7) and third adjustable shelf (8) through bearing frame (12) and are connected.
5. A wound stage boom hoist according to claim 1, wherein: driven gear (14) and lift roller (15) all with dwang (13) welded connection, driven gear (14) rotate with bearing frame (12) through dwang (13) and are connected, lift roller (15) rotate with bearing frame (12) through dwang (13) and are connected.
6. A wound stage boom hoist according to claim 1, wherein: the four corners of transmission case (1) bottom all is provided with the supporting leg, the both ends of supporting seat (2) bottom all are provided with the supporting shoe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010963905.4A CN111977535A (en) | 2020-09-14 | 2020-09-14 | Winding type stage suspender elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010963905.4A CN111977535A (en) | 2020-09-14 | 2020-09-14 | Winding type stage suspender elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111977535A true CN111977535A (en) | 2020-11-24 |
Family
ID=73449780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010963905.4A Pending CN111977535A (en) | 2020-09-14 | 2020-09-14 | Winding type stage suspender elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111977535A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110027055A1 (en) * | 2009-07-30 | 2011-02-03 | Nunley Charles L | Curtain door installation system |
| CN102530755A (en) * | 2012-03-15 | 2012-07-04 | 广州格睿德工程机械有限公司 | Stage suspender driving machine |
| CN103072910A (en) * | 2011-10-26 | 2013-05-01 | 大连黄海起重电机有限责任公司 | Dual-drum elevator |
| US20130259621A1 (en) * | 2012-03-30 | 2013-10-03 | Harnischfeger Technologies, Inc. | Hoist drive for mining machine |
| CN204057805U (en) * | 2014-05-26 | 2014-12-31 | 北京北特圣迪科技发展有限公司 | A kind of rope arranging automatically formula light suspension rod winch |
| CN209651776U (en) * | 2018-12-30 | 2019-11-19 | 徐倩 | A kind of construction overhung construction |
| CN210831865U (en) * | 2019-09-11 | 2020-06-23 | 江苏源丰智能科技有限公司 | Digital three-action composite suspender system |
| CN211110782U (en) * | 2019-11-13 | 2020-07-28 | 江苏亦然智能科技有限公司 | Winding type stage suspender elevator |
| CN211215443U (en) * | 2019-11-06 | 2020-08-11 | 泰州星海舞台设备工程有限公司 | Suspender device for stage performance |
-
2020
- 2020-09-14 CN CN202010963905.4A patent/CN111977535A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110027055A1 (en) * | 2009-07-30 | 2011-02-03 | Nunley Charles L | Curtain door installation system |
| CN103072910A (en) * | 2011-10-26 | 2013-05-01 | 大连黄海起重电机有限责任公司 | Dual-drum elevator |
| CN102530755A (en) * | 2012-03-15 | 2012-07-04 | 广州格睿德工程机械有限公司 | Stage suspender driving machine |
| US20130259621A1 (en) * | 2012-03-30 | 2013-10-03 | Harnischfeger Technologies, Inc. | Hoist drive for mining machine |
| CN204057805U (en) * | 2014-05-26 | 2014-12-31 | 北京北特圣迪科技发展有限公司 | A kind of rope arranging automatically formula light suspension rod winch |
| CN209651776U (en) * | 2018-12-30 | 2019-11-19 | 徐倩 | A kind of construction overhung construction |
| CN210831865U (en) * | 2019-09-11 | 2020-06-23 | 江苏源丰智能科技有限公司 | Digital three-action composite suspender system |
| CN211215443U (en) * | 2019-11-06 | 2020-08-11 | 泰州星海舞台设备工程有限公司 | Suspender device for stage performance |
| CN211110782U (en) * | 2019-11-13 | 2020-07-28 | 江苏亦然智能科技有限公司 | Winding type stage suspender elevator |
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Application publication date: 20201124 |
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