CN204823649U - Roof beam hoist gyration hoist is hung to four hoisting point electromagnetism - Google Patents
Roof beam hoist gyration hoist is hung to four hoisting point electromagnetism Download PDFInfo
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- CN204823649U CN204823649U CN201520467245.5U CN201520467245U CN204823649U CN 204823649 U CN204823649 U CN 204823649U CN 201520467245 U CN201520467245 U CN 201520467245U CN 204823649 U CN204823649 U CN 204823649U
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- overarm
- revolution
- hanging beam
- gear
- bearing
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Abstract
The utility model relates to a roof beam hoist gyration hoist is hung to four hoisting point electromagnetism, it includes hangs oneself from a beam, on hang oneself from a beam and be equipped with the assembly pulley, on the company of hanging oneself from a beam there is rotation motor, rotation motor even has the revolving axle, the revolving axle even has the driving gear, on hang oneself from a beam the lower part and even have rotary support bearing, the slewing bearing bearing comprises the interior solid of revolution and the outer solid of revolution, the outer solid of revolution is equipped with the external tooth, hang oneself from a beam under the slewing bearing bearing lower part lian you, under hang oneself from a beam and be equipped with the stopper and adjust the seat with having, it is equipped with the action wheel and follows the driving wheel to adjust the seat, the action wheel is equipped with the ring gear, the ring gear is threaded pole even, the threaded rod is equipped with angular wheel A, angular wheel A even has angular wheel B, angular wheel B even has accommodate motor, the tip of threaded rod is hung oneself from a beam under with through the bearing and is connected, there is hook body the lower part of adjusting the seat through the round pin hub connection, the utility model has the advantages of simple structure, running cost hang down, convenient to use is swift, application scope is wide, the gyration is nimble, the equilibrium is good.
Description
Technical field
The utility model belongs to technical field of crane equipment, is specifically related to a kind of four-point lifting electromagnetic hanging beam crane revolution suspender.
Background technology
Existing crane balance suspender comprises drop in beam and is lifted on the suspension hook below drop in beam, suspension hook can not rotate relative to drop in beam, the running block that drop in beam is arranged by its upper end is hung on corresponding hoisting crane, suspension hook hoisting heavy is utilized during work, because suspension hook can not rotate relative to drop in beam, this just makes after thing to be lifted is lifted by crane, suspender can only provide a fixing lifting width, when thing to be lifted by handling to lifting limited width space time, suspender just cannot continue to advance, even cause safety misadventure, in addition, the running block that drop in beam is arranged, when the weight that some bodily forms of lifting are larger or longer, due to the small volume of suspension hook, usually weight run-off the straight can be made when lifting by crane this kind of weight, weight can not be made to keep balance, sometimes even have an accident, have a strong impact on the personal safety of workman, bring serious economic loss to individual and enterprise, to this, develop a kind of structure simple, operating cost is low, convenient to use, applied widely, revolution flexibly, the four-point lifting electromagnetic hanging beam crane revolution suspender tool that balance is good is of great significance.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and provides the four-point lifting electromagnetic hanging beam crane revolution suspender that a kind of structure is simple, operating cost is low, convenient to use, applied widely, revolution is flexible, balance is good.
The purpose of this utility model is achieved in that a kind of four-point lifting electromagnetic hanging beam crane revolution suspender, it comprises overarm, the upper side of described upper overarm end is provided with assembly pulley, the upper side at upper overarm middle part has been bolted turning motor, the mouth of described turning motor is connected with axis of revolution, the bottom of described axis of revolution is connected with driving gear, the bottom of upper overarm is connected with slewing bearing, described pivoting support bearing is made up of interior gyro-rotor and the external gyrorotor that matches with interior gyro-rotor, the outer wall of described external gyrorotor is provided with the external tooth be meshed with driving gear, the bottom of pivoting support bearing is connected with lower overarm, described lower overarm is " work " word structural beams, the end of lower overarm is provided with limiting stopper, the bottom of lower overarm is provided with adjustment seat, the flower wheel that described adjustment seat is provided with driving wheel and matches with driving wheel, described driving wheel is provided with gear ring, described gear ring is connected with the thread rod be meshed with gear ring, outer wall in the middle part of described thread rod is provided with cone gear A, described cone gear A is connected with the cone gear B be meshed with cone gear A, the input end of described cone gear B is connected with adjustment motor by transmission shaft, described adjustment motor is connected with lower overarm by bolt, the end of thread rod is connected with lower overarm by bearing, there is hook the bottom of described adjustment seat by pinned connection.
The quantity of described assembly pulley is four, and is symmetricly set on four corners of overarm respectively.
Change-speed box is provided with between described turning motor and axis of revolution.
Described interior gyro-rotor is connected with upper overarm by bolt.
Described external gyrorotor is connected with lower overarm by bolt.
The quantity of described adjustment seat is four, and is symmetricly set on four corners of lower overarm respectively.
Described adjustment motor is servomotor.
The screw thread of described thread rod left part and the screw thread of right part are that reverse symmetry is arranged.
The beneficial effects of the utility model: the utility model in use, assembly pulley is utilized to be connected with hoisting crane by lifting rope, the quantity of assembly pulley is four, and be symmetricly set on four corners of overarm respectively, this set has good stability, prevent the phenomenon occurring when lifting by crane object tilting from occurring, actv. avoids the generation of lifting accident, when needs are to lifting thing adjustment position, turning motor is utilized to drive driving gear work by axis of revolution, thus drive lower gyro-rotor work by driving gear, instantly when gyro-rotor rotates, lower gyro-rotor drives the rotation of lower overarm, and then the adjustment completed lifting object location, this adjust structure simple possible, convenient to use, revolution flexibly, lower gyro-rotor is connected with lower overarm by bolt, this connection mode, convenient and swift when installing/dismounting, the labour intensity of workman is low, work efficiency is high, time and labour saving, increase the productivity effect of enterprise, when needing lifting to there is the weight of certain drift angle, utilize and regulate motor to drive thread rod to rotate by matching of cone gear A and cone gear B, when thread rod rotates, thread rod drives the driving wheel at crossbeam two ends to run in opposite directions by gear ring simultaneously, thus the angular adjustment completed when weight is lifted by crane, the convenient lifting to weight, actv. avoids the generation of lifting accident, this set integral structure is simple, easy to use, operating cost is low, be applicable to a large amount of applying, the setting of anticollison block is to prevent because human element causes improper use, and suspension hook seat is dropped cause the accident, anticollison block plays the shock of buffering driving wheel and flower wheel simultaneously, there is the effect of protection driving wheel and flower wheel, extend the service life of driving wheel and flower wheel, reduce use cost, it is simple that the utility model has structure, operating cost is low, convenient to use, applied widely, revolution flexibly, the advantage that balance is good.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of four-point lifting electromagnetic hanging beam crane revolution of the utility model suspender.
Fig. 2 is the lateral plan of a kind of four-point lifting electromagnetic hanging beam crane revolution of the utility model suspender.
Fig. 3 is a kind of four-point lifting electromagnetic hanging beam crane revolution of the utility model suspender partial enlarged drawing.
Fig. 4 is the connection structure schematic diagram of the pivoting support bearing of a kind of four-point lifting electromagnetic hanging beam crane revolution of the utility model suspender.
In figure: 1, upper overarm 2, assembly pulley 3, turning motor 4, axis of revolution 5, driving gear 6, slewing bearing 7, interior gyro-rotor 8, external gyrorotor 9, external tooth 10, lower overarm 11, limiting stopper 12, adjustment seat 13, driving wheel 14, flower wheel 15, gear ring 16, thread rod 17, cone gear A18, cone gear B19, adjustment motor 20, hook.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described further.
Embodiment 1
As Fig. 1, Fig. 2, shown in Fig. 3 and Fig. 4, a kind of four-point lifting electromagnetic hanging beam crane revolution suspender, it comprises overarm 1, the upper side of described upper overarm 1 end is provided with assembly pulley 2, upper side in the middle part of upper overarm 1 has been bolted turning motor 3, the mouth of described turning motor 3 is connected with axis of revolution 4, the bottom of described axis of revolution 4 is connected with driving gear 5, the bottom of upper overarm 1 is connected with slewing bearing 6, described pivoting support bearing 6 is made up of interior gyro-rotor 7 and the external gyrorotor 8 that matches with interior gyro-rotor 7, the outer wall of described external gyrorotor 8 is provided with the external tooth 9 be meshed with driving gear 5, the bottom of pivoting support bearing 6 is connected with lower overarm 10, described lower overarm 10 is " work " word structural beams, the end of lower overarm 10 is provided with limiting stopper 11, the bottom of lower overarm 10 is provided with adjustment seat 12, the flower wheel 14 that described adjustment seat 12 is provided with driving wheel 13 and matches with driving wheel 13, described driving wheel 13 is provided with gear ring 15, described gear ring 15 is connected with the thread rod 16 be meshed with gear ring 15, outer wall in the middle part of described thread rod 16 is provided with cone gear A17, described cone gear A17 is connected with the cone gear B18 be meshed with cone gear A17, the input end of described cone gear B18 is connected with by transmission shaft and regulates motor 19, described adjustment motor 19 is connected with lower overarm 10 by bolt, the end of thread rod 16 is connected with lower overarm 10 by bearing, there is hook 20 bottom of described adjustment seat 12 by pinned connection.
The utility model in use, assembly pulley is utilized to be connected with hoisting crane by lifting rope, the quantity of assembly pulley is four, and be symmetricly set on four corners of overarm respectively, this set has good stability, prevent the phenomenon occurring when lifting by crane object tilting from occurring, actv. avoids the generation of lifting accident, when needs are to lifting thing adjustment position, turning motor is utilized to drive driving gear work by axis of revolution, thus drive lower gyro-rotor work by driving gear, instantly when gyro-rotor rotates, lower gyro-rotor drives the rotation of lower overarm, and then the adjustment completed lifting object location, this adjust structure simple possible, convenient to use, revolution flexibly, lower gyro-rotor is connected with lower overarm by bolt, this connection mode, convenient and swift when installing/dismounting, the labour intensity of workman is low, work efficiency is high, time and labour saving, increase the productivity effect of enterprise, when needing lifting to there is the weight of certain drift angle, utilize and regulate motor to drive thread rod to rotate by matching of cone gear A and cone gear B, when thread rod rotates, thread rod drives the driving wheel at crossbeam two ends to run in opposite directions by gear ring simultaneously, thus the angular adjustment completed when weight is lifted by crane, the convenient lifting to weight, actv. avoids the generation of lifting accident, this set integral structure is simple, easy to use, operating cost is low, be applicable to a large amount of applying, the setting of anticollison block is to prevent because human element causes improper use, and suspension hook seat is dropped cause the accident, anticollison block plays the shock of buffering driving wheel and flower wheel simultaneously, there is the effect of protection driving wheel and flower wheel, extend the service life of driving wheel and flower wheel, reduce use cost, it is simple that the utility model has structure, operating cost is low, convenient to use, applied widely, revolution flexibly, the advantage that balance is good.
Embodiment 2
As Fig. 1, Fig. 2, shown in Fig. 3 and Fig. 4, a kind of four-point lifting electromagnetic hanging beam crane revolution suspender, it comprises overarm 1, the upper side of described upper overarm 1 end is provided with assembly pulley 2, upper side in the middle part of upper overarm 1 has been bolted turning motor 3, the mouth of described turning motor 3 is connected with axis of revolution 4, the bottom of described axis of revolution 4 is connected with driving gear 5, the bottom of upper overarm 1 is connected with slewing bearing 6, described pivoting support bearing 6 is made up of interior gyro-rotor 7 and the external gyrorotor 8 that matches with interior gyro-rotor 7, the outer wall of described external gyrorotor 8 is provided with the external tooth 9 be meshed with driving gear 5, the bottom of pivoting support bearing 6 is connected with lower overarm 10, described lower overarm 10 is " work " word structural beams, the end of lower overarm 10 is provided with limiting stopper 11, the bottom of lower overarm 10 is provided with adjustment seat 12, the flower wheel 14 that described adjustment seat 12 is provided with driving wheel 13 and matches with driving wheel 13, described driving wheel 13 is provided with gear ring 15, described gear ring 15 is connected with the thread rod 16 be meshed with gear ring 15, outer wall in the middle part of described thread rod 16 is provided with cone gear A17, described cone gear A17 is connected with the cone gear B18 be meshed with cone gear A17, the input end of described cone gear B18 is connected with by transmission shaft and regulates motor 19, described adjustment motor 19 is connected with lower overarm 10 by bolt, the end of thread rod 16 is connected with lower overarm 10 by bearing, there is hook 20 bottom of described adjustment seat 12 by pinned connection.
The quantity of described assembly pulley 2 is four, and is symmetricly set on four corners of overarm 1 respectively.
Change-speed box is provided with between described turning motor 3 and axis of revolution 4.
Described interior gyro-rotor 7 is connected with upper overarm 1 by bolt.
Described external gyrorotor 8 is connected with lower overarm 10 by bolt.
The quantity of described adjustment seat 12 is four, and is symmetricly set on four corners of lower overarm 10 respectively.
Described adjustment motor 19 is servomotor.
The described screw thread of thread rod 16 left part and the screw thread of right part are that reverse symmetry is arranged.
The utility model in use, assembly pulley is utilized to be connected with hoisting crane by lifting rope, the quantity of assembly pulley is four, and be symmetricly set on four corners of overarm respectively, this set has good stability, prevent the phenomenon occurring when lifting by crane object tilting from occurring, actv. avoids the generation of lifting accident, when needs are to lifting thing adjustment position, turning motor is utilized to drive driving gear work by axis of revolution, thus drive lower gyro-rotor work by driving gear, instantly when gyro-rotor rotates, lower gyro-rotor drives the rotation of lower overarm, and then the adjustment completed lifting object location, this adjust structure simple possible, convenient to use, revolution flexibly, lower gyro-rotor is connected with lower overarm by bolt, this connection mode, convenient and swift when installing/dismounting, the labour intensity of workman is low, work efficiency is high, time and labour saving, increase the productivity effect of enterprise, when needing lifting to there is the weight of certain drift angle, utilize and regulate motor to drive thread rod to rotate by matching of cone gear A and cone gear B, when thread rod rotates, thread rod drives the driving wheel at crossbeam two ends to run in opposite directions by gear ring simultaneously, thus the angular adjustment completed when weight is lifted by crane, the convenient lifting to weight, actv. avoids the generation of lifting accident, this set integral structure is simple, easy to use, operating cost is low, be applicable to a large amount of applying, the setting of anticollison block is to prevent because human element causes improper use, and suspension hook seat is dropped cause the accident, anticollison block plays the shock of buffering driving wheel and flower wheel simultaneously, there is the effect of protection driving wheel and flower wheel, extend the service life of driving wheel and flower wheel, reduce use cost, it is simple that the utility model has structure, operating cost is low, convenient to use, applied widely, revolution flexibly, the advantage that balance is good.
Claims (8)
1. a four-point lifting electromagnetic hanging beam crane revolution suspender, it comprises overarm, it is characterized in that: the upper side of described upper overarm end is provided with assembly pulley, the upper side at upper overarm middle part has been bolted turning motor, the mouth of described turning motor is connected with axis of revolution, the bottom of described axis of revolution is connected with driving gear, the bottom of upper overarm is connected with slewing bearing, described pivoting support bearing is made up of interior gyro-rotor and the external gyrorotor that matches with interior gyro-rotor, the outer wall of described external gyrorotor is provided with the external tooth be meshed with driving gear, the bottom of pivoting support bearing is connected with lower overarm, described lower overarm is " work " word structural beams, the end of lower overarm is provided with limiting stopper, the bottom of lower overarm is provided with adjustment seat, the flower wheel that described adjustment seat is provided with driving wheel and matches with driving wheel, described driving wheel is provided with gear ring, described gear ring is connected with the thread rod be meshed with gear ring, outer wall in the middle part of described thread rod is provided with cone gear A, described cone gear A is connected with the cone gear B be meshed with cone gear A, the input end of described cone gear B is connected with adjustment motor by transmission shaft, described adjustment motor is connected with lower overarm by bolt, the end of thread rod is connected with lower overarm by bearing, there is hook the bottom of described adjustment seat by pinned connection.
2. a kind of four-point lifting electromagnetic hanging beam crane revolution suspender according to claim 1, is characterized in that: the quantity of described assembly pulley is four, and is symmetricly set on four corners of overarm respectively.
3. a kind of four-point lifting electromagnetic hanging beam crane revolution suspender according to claim 1, is characterized in that: be provided with change-speed box between described turning motor and axis of revolution.
4. a kind of four-point lifting electromagnetic hanging beam crane revolution suspender according to claim 1, is characterized in that: described interior gyro-rotor is connected with upper overarm by bolt.
5. a kind of four-point lifting electromagnetic hanging beam crane revolution suspender according to claim 1, is characterized in that: described external gyrorotor is connected with lower overarm by bolt.
6. a kind of four-point lifting electromagnetic hanging beam crane revolution suspender according to claim 1, is characterized in that: the quantity of described adjustment seat is four, and is symmetricly set on four corners of lower overarm respectively.
7. a kind of four-point lifting electromagnetic hanging beam crane revolution suspender according to claim 1, is characterized in that: described adjustment motor is servomotor.
8. a kind of four-point lifting electromagnetic hanging beam crane revolution suspender according to claim 1, is characterized in that: the screw thread of described thread rod left part and the screw thread of right part are that reverse symmetry is arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520467245.5U CN204823649U (en) | 2015-07-02 | 2015-07-02 | Roof beam hoist gyration hoist is hung to four hoisting point electromagnetism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520467245.5U CN204823649U (en) | 2015-07-02 | 2015-07-02 | Roof beam hoist gyration hoist is hung to four hoisting point electromagnetism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204823649U true CN204823649U (en) | 2015-12-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520467245.5U Expired - Fee Related CN204823649U (en) | 2015-07-02 | 2015-07-02 | Roof beam hoist gyration hoist is hung to four hoisting point electromagnetism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204823649U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105502153A (en) * | 2015-12-21 | 2016-04-20 | 太原重工股份有限公司 | Lifting tool having four rotary lifting points and crane provided with lifting tool |
| CN107716734A (en) * | 2017-11-29 | 2018-02-23 | 滁州达世汽车配件有限公司 | One kind is used to install large stamping die hoisting device |
-
2015
- 2015-07-02 CN CN201520467245.5U patent/CN204823649U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105502153A (en) * | 2015-12-21 | 2016-04-20 | 太原重工股份有限公司 | Lifting tool having four rotary lifting points and crane provided with lifting tool |
| CN107716734A (en) * | 2017-11-29 | 2018-02-23 | 滁州达世汽车配件有限公司 | One kind is used to install large stamping die hoisting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151202 Termination date: 20160702 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |