CN207957600U - A kind of novel metallurgical crane hoisting mechanism - Google Patents
A kind of novel metallurgical crane hoisting mechanism Download PDFInfo
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- CN207957600U CN207957600U CN201820419367.0U CN201820419367U CN207957600U CN 207957600 U CN207957600 U CN 207957600U CN 201820419367 U CN201820419367 U CN 201820419367U CN 207957600 U CN207957600 U CN 207957600U
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- shaft
- reel
- steel wire
- wire rope
- speed reducer
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Abstract
The utility model is related to a kind of novel metallurgical crane hoisting mechanisms,Including fixed frame,The fixed frame inner cavity is equipped with shaft one,And the one outside fixing sleeve of shaft is equipped with reel one,One outside volume of the reel has steel wire rope one,One one end of the steel wire rope is fixedly connected with reel one,One side of the reel is equipped with strand oscillator,And the strand oscillator is parallel with one axis of reel,One one end of the shaft is connected with speed reducer,The speed reducer side is equipped with driving motor,It is connected with shaft coupling between the shaft of the driving motor and the input shaft of speed reducer,And the speed reducer is fixedly connected with fixed frame with driving motor,The driving motor side is equipped with controller,The input shaft other end of the speed reducer is connected with brake apparatus,It is simple in structure,Reasonable design,Winding displacement can be carried out to the cord winder of lifting mechanism,Avoid wirerope-winding,Influence lifting mechanism work,Many places lifting can be carried out to raising article simultaneously,Ensure the balance and stability of object.
Description
Technical field
The utility model is related to a kind of novel metallurgical crane hoisting mechanisms, belong to technical field of crane equipment.
Background technology
The lifting mechanism of present crane is coordinated by toothed disc and retarder from reel, and speed reducer leads to
Wheeled brake is crossed, the braked wheel of speed reducer and shaft coupling and motor are cooperated mounted on the same of speed reducer
Side, and need that multiple long axis are installed between each other to be driven, this structure, it not only needs to distinguish on motor, brake
It is fixed, and need dedicated pedestal is installed respectively and be placed, but the operation of this structure, installation or more exchange device is all non-
Normal inconvenience, to the production and processing of crane bring it is many it is inconvenient, cause production cost higher, in metallurgy industry, lifting
Irregular object or tank body are often lifted by crane in the process, need to keep balancing, general crane is difficult to meet the requirements, because
This, requires further improvement.
Utility model content
The technical problems to be solved in the utility model overcomes existing defect, provides a kind of novel metallurgical crane hoisting machine
Structure, simple in structure, reasonable design can carry out winding displacement to the cord winder of lifting mechanism, avoid steel wire rope from winding mutually, influence
Lifting mechanism works, while can carry out many places lifting to raising article, ensures the balance and stability of object, is braked by being arranged
Device can ensure effective braking during hoisting heavy, when being suspended, at the same can have a power failure encountering or
It is braked in the case of motor brake failure, object is avoided to fall, by the way that auxiliary member is arranged, lifting object can carried out
When, many places lifting is carried out to object, ensures the balance and stability of object, structure longer object larger especially for volume,
By the way that strand oscillator is arranged, it can ensure smooth progress to steel wire rope a roll when on reel one, prevent steel wire rope one from twining mutually
Around influencing slinging work, can effectively solve the problems in background technology.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solution：
A kind of novel metallurgical crane hoisting mechanism, including fixed frame, the fixed frame inner cavity are equipped with shaft one, and described
One outside fixing sleeve of shaft is equipped with reel one, and one outside volume of the reel has steel wire rope one, one one end of the steel wire rope and reel
One is fixedly connected, and one side of the reel is equipped with strand oscillator, and the strand oscillator is parallel with one axis of reel, and the shaft is one by one
End is connected with speed reducer, and the speed reducer side is equipped with driving motor, the shaft of the driving motor and the input shaft of speed reducer
Between be connected with shaft coupling, and the speed reducer is fixedly connected with fixed frame with driving motor, and the driving motor side is set
There is controller, the input shaft other end of the speed reducer is connected with brake apparatus, and the brake apparatus is by brake disc and braking
Part forms, and the brake disc is fixedly connected with the input shaft of speed reducer, and the fixed frame both ends are equipped with support element, the fixation
Frame bottom is equipped with supporting rack, and support frame as described above bottom is equipped with pulley blocks, and the pulley blocks bottom symmetrical is equipped with travel switch, described
Auxiliary member is connected on steel wire rope one, the auxiliary member is fixedly connected with steel wire rope one, and auxiliary member inner cavity both sides are symmetrically set
There is shaft two, and two outer sheath of institute's shaft is equipped with reel two, and is connected by coil spring between the shaft two and reel two, institute
It states two side of reel and is equipped with locating slot, two outside volume of the reel has steel wire rope two, the bottom of the steel wire rope one and steel wire rope two
End is respectively connected with suspension hook, and the travel switch is electrically connected controller, and the controller is electrically connected driving motor and strand oscillator,
The driving motor, controller, strand oscillator and travel switch are connect by electric wire with power supply.
Furthermore, bearing cross beam is equipped between the shaft one and speed reducer, and the consistent perforating branches of the shaft holds cross
Beam.
Furthermore, the steel wire rope one, steel wire rope two and the link position of suspension hook are equipped with clump weight.
Furthermore, the auxiliary member side is arranged with positioning pin, and the positioning pin through auxiliary member side with
Locating slot matches.
Furthermore, the steel wire rope one runs through the centre position of connection auxiliary member, and the section of the auxiliary member is three
Angular structure.
Furthermore, the driving motor model YE2, the controller model CPU224XP.
The utility model advantageous effect：A kind of novel metallurgical crane hoisting mechanism involved by the utility model, structure
Simply, reasonable design can carry out winding displacement to the cord winder of lifting mechanism, avoid steel wire rope from winding mutually, influence lifting machine
Structure works, while can carry out many places lifting to raising article, ensures the balance and stability of object, by the way that brake apparatus is arranged,
It can ensure effective braking, while power failure or motor can encountered during hoisting heavy, when being suspended
It is braked in the case of brake failure, object is avoided to fall, it, can be right when carrying out lifting object by the way that auxiliary member is arranged
Object carries out many places lifting, ensures the balance and stability of object, larger especially for volume, the longer object of structure passes through
Strand oscillator is set, can be ensured smooth progress to steel wire rope a roll when on reel one, prevent steel wire rope one from winding mutually, shadow
Ring slinging work.
Description of the drawings
Attached drawing is used to provide a further understanding of the present invention, and a part for constitution instruction, with this practicality
Novel embodiment for explaining the utility model, does not constitute limitations of the present invention together.
Fig. 1 is a kind of novel metallurgical crane hoisting mechanism vertical view of the utility model.
Fig. 2 is a kind of novel metallurgical crane hoisting mechanism front view of the utility model.
Fig. 3 is a kind of two structure chart of novel metallurgical crane hoisting mechanism shaft of the utility model.
Figure label：1, fixed frame；2, shaft one；3, reel one；4, steel wire rope one；5, strand oscillator；6, speed reducer；7, it drives
Dynamic motor；8, shaft coupling；9, controller；10, brake apparatus；11, brake disc；12, brake component；13, support element；14, supporting rack；
15, pulley blocks；16, travel switch；17, auxiliary member；18, shaft two；19, reel two；20, locating slot；21, steel wire rope two；22、
Suspension hook；23, bearing cross beam；24, clump weight；25, positioning pin.
Specific implementation mode
The preferred embodiment of the utility model is illustrated below in conjunction with attached drawing, it should be understood that described herein excellent
It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.
As shown in Figure 1-Figure 3, a kind of novel metallurgical crane hoisting mechanism, including fixed frame 1,1 inner cavity of the fixed frame
Equipped with shaft 1, and one 2 outside fixing sleeve of the shaft is equipped with reel 1, and one 3 outside volume of the reel has steel wire rope 1,
One 4 one end of the steel wire rope is fixedly connected with reel 1, and one 3 side of the reel is equipped with strand oscillator 5, can be to steel wire rope 1
Volume ensures smooth progress, prevents steel wire rope 1 from winding mutually, influence slinging work, and the strand oscillator 5 when on reel 1
Parallel with one 3 axis of reel, one 2 one end of the shaft is connected with speed reducer 6, and 6 side of the speed reducer is equipped with driving motor 7,
It is connected with shaft coupling 8, and the speed reducer 6 and driving motor between the shaft and the input shaft of speed reducer 6 of the driving motor 7
7 are fixedly connected with fixed frame 1, and 7 side of the driving motor is equipped with controller 9, and the input shaft other end of the speed reducer 6 connects
It is connected to brake apparatus 10, can ensure effective braking, while can meet during hoisting heavy, when being suspended
To have a power failure or motor brake failure in the case of braked, avoid object from falling, and the brake apparatus is by brake disc
11 form with brake component 12, and the brake disc 11 is fixedly connected with the input shaft of speed reducer 6, and 1 both ends of the fixed frame are equipped with
Support element 13,1 bottom of the fixed frame are equipped with supporting rack 14, and 14 bottom of support frame as described above is equipped with pulley blocks 15, the pulley blocks
15 bottom symmetricals are equipped with travel switch 16, are connected with auxiliary member 17 on the steel wire rope 1, can when carrying out lifting object,
Many places lifting is carried out to object, ensures the balance and stability of object, structure longer object larger especially for volume, institute
It states auxiliary member 17 to be fixedly connected with steel wire rope 1,17 inner cavity both sides of the auxiliary member are arranged with shaft 2 18, and institute's shaft two
18 outer sheaths are equipped with reel 2 19, and are connected by coil spring between the shaft 2 18 and reel 2 19, the reel 2 19
Side is equipped with locating slot 20, and 2 19 outside volume of the reel has steel wire rope 2 21, the bottom of the steel wire rope 1 and steel wire rope 2 21
End is respectively connected with suspension hook 22, and the travel switch 16 is electrically connected controller 9, the controller 9 be electrically connected driving motor 7 with
Strand oscillator 5, the driving motor 7, controller 9, strand oscillator 5 are connect by electric wire with power supply with travel switch 16.
Bearing cross beam 23 is equipped between the shaft 1 and speed reducer 6, and the shaft 1 runs through bearing cross beam 23, institute
It states steel wire rope 1, steel wire rope 2 21 and the link position of suspension hook 22 and is equipped with clump weight 24,17 side of the auxiliary member is symmetrically set
There is positioning pin 25, and the positioning pin 25 is matched through 17 side of auxiliary member with locating slot 20, the steel wire rope 1 is through connection
The centre position of auxiliary member 17, the section of the auxiliary member 17 are triangular structure, the driving motor 7 model YE2, described
9 model CPU224XP of controller.
Utility model works principle：When carrying out hoisting heavy, the suspension hook 22 on steel wire rope 1 is hooked into weight, then
The different location that suspension hook 22 on steel wire rope 2 21 is hooked to weight respectively, steel wire rope 2 21 is stretched, positioning pin is then passed through
25 are fixed on locating slot 20, to ensure the balance of weight, open driving motor 7, are lifted by crane to weight, in the process of lifting
In, if power failure or engine braking failure, brake apparatus 10 are braked suddenly, object is avoided to fall.
It is above the preferable embodiment of the utility model, the utility model those skilled in the art can also be to upper
It states embodiment to change and change, therefore, the utility model is not limited to above-mentioned specific implementation mode, every ability
Field technique personnel on the basis of the utility model made by any conspicuously improved, replacement or modification belong to this practicality
Novel protection domain.
Claims (6)
1. a kind of novel metallurgical crane hoisting mechanism, including fixed frame (1), which is characterized in that fixed frame (1) inner cavity is set
There is shaft one (2), and fixing sleeve is equipped with reel one (3) on the outside of the shaft one (2), volume has steel wire on the outside of the reel one (3)
One (4) of rope, the steel wire rope one (4) one end are fixedly connected with reel one (3), and the reel one (3) side is equipped with strand oscillator
(5), and the strand oscillator (5) is parallel with reel one (3) axis, and the shaft one (2) one end is connected with speed reducer (6), described
Speed reducer (6) side is equipped with driving motor (7), is connected between the shaft and the input shaft of speed reducer (6) of the driving motor (7)
There is shaft coupling (8), and the speed reducer (6) is fixedly connected with fixed frame (1) with driving motor (7), the driving motor (7)
Side is equipped with controller (9), and the input shaft other end of the speed reducer (6) is connected with brake apparatus (10), and the braking fills
It sets and is made of brake disc (11) and brake component (12), and the brake disc (11) is fixedly connected with the input shaft of speed reducer (6), institute
It states fixed frame (1) both ends and is equipped with support element (13), fixed frame (1) bottom is equipped with supporting rack (14), support frame as described above (14)
Bottom is equipped with pulley blocks (15), and pulley blocks (15) bottom symmetrical is equipped with travel switch (16), connects on the steel wire rope one (4)
It is connected to auxiliary member (17), the auxiliary member (17) is fixedly connected with steel wire rope one (4), and auxiliary member (17) the inner cavity both sides are symmetrical
Equipped with shaft two (18), and two (18) outer sheath of institute's shaft is equipped with reel two (19), and the shaft two (18) and reel two
(19) it is connected by coil spring between, the reel two (19) side is equipped with locating slot (20), is rolled up on the outside of the reel two (19)
There are steel wire rope two (21), the steel wire rope one (4) and the bottom end of steel wire rope two (21) to be respectively connected with suspension hook (22), the stroke is opened
It closes (16) and is electrically connected controller (9), the controller (9) is electrically connected driving motor (7) and strand oscillator (5), the driving
Motor (7), controller (9), strand oscillator (5) are connect by electric wire with power supply with travel switch (16).
2. a kind of novel metallurgical crane hoisting mechanism according to claim 1, it is characterised in that：The shaft one (2) with
Bearing cross beam (23) is equipped between speed reducer (6), and the shaft one (2) runs through bearing cross beam (23).
3. a kind of novel metallurgical crane hoisting mechanism according to claim 1, it is characterised in that：The steel wire rope one (4),
Steel wire rope two (21) and the link position of suspension hook (22) are equipped with clump weight (24).
4. a kind of novel metallurgical crane hoisting mechanism according to claim 1, it is characterised in that：The auxiliary member (17) one
Side is arranged with positioning pin (25), and the positioning pin (25) is matched through auxiliary member (17) side with locating slot (20).
5. a kind of novel metallurgical crane hoisting mechanism according to claim 1, it is characterised in that：The steel wire rope one (4)
The section in the centre position through connection auxiliary member (17), the auxiliary member (17) is triangular structure.
6. a kind of novel metallurgical crane hoisting mechanism according to claim 1, it is characterised in that：The driving motor (7)
Model YE2, controller (9) the model CPU224XP.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820419367.0U CN207957600U (en) | 2018-03-27 | 2018-03-27 | A kind of novel metallurgical crane hoisting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820419367.0U CN207957600U (en) | 2018-03-27 | 2018-03-27 | A kind of novel metallurgical crane hoisting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207957600U true CN207957600U (en) | 2018-10-12 |
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ID=63726130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820419367.0U Active CN207957600U (en) | 2018-03-27 | 2018-03-27 | A kind of novel metallurgical crane hoisting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207957600U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112279091A (en) * | 2020-11-15 | 2021-01-29 | 信华智能装备(江苏)有限公司 | Lifting mechanism of bridge crane |
-
2018
- 2018-03-27 CN CN201820419367.0U patent/CN207957600U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112279091A (en) * | 2020-11-15 | 2021-01-29 | 信华智能装备(江苏)有限公司 | Lifting mechanism of bridge crane |
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