CN215516473U - Steel band single-point loop wheel machine - Google Patents
Steel band single-point loop wheel machine Download PDFInfo
- Publication number
- CN215516473U CN215516473U CN202120181942.XU CN202120181942U CN215516473U CN 215516473 U CN215516473 U CN 215516473U CN 202120181942 U CN202120181942 U CN 202120181942U CN 215516473 U CN215516473 U CN 215516473U
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- Prior art keywords
- assembly
- winding wheel
- wheel
- steel
- motor
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- Expired - Fee Related
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 71
- 239000010959 steel Substances 0.000 title claims abstract description 71
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 75
- 238000004804 winding Methods 0.000 claims abstract description 70
- 125000006850 spacer group Chemical group 0.000 claims description 22
- 230000001360 synchronised effect Effects 0.000 claims description 22
- 238000005096 rolling process Methods 0.000 claims description 8
- 238000009434 installation Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
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Abstract
The utility model discloses a steel belt single-point crane which comprises a motor, a speed reducer assembly, a winding wheel assembly, a steering wheel assembly and a hanging assembly, wherein the motor drives the winding wheel assembly to move after being decelerated by the speed reducer assembly, a plurality of circles of wound steel belts are arranged on the winding wheel assembly, the steel belts wound out of the winding wheel assembly are guided by the steering wheel assembly and penetrate through the steering wheel assembly, and then stage equipment is hung through the hanging assembly connected with the steel belts. In the technical scheme, the winding wheel assembly is arranged and hung in a single-point mode, the winding wheel assembly can wind a steel belt for multiple circles, high stage equipment can be lifted up and down, and the stroke is large; the steering wheel assembly is used for steering the steel strip and controlling the lifting direction and balance; the lifting speed of the steel belt single-point crane is high and stable.
Description
Technical Field
The utility model belongs to the technical field of stage equipment, and particularly relates to a steel belt single-point crane.
Background
The winch is an important stage hoisting device, and in Chinese patent document CN108313509A, a self-rope-discharging winch is disclosed, which comprises a winding drum, a motor and a base, wherein the motor is connected with a speed reducer, and the winding drum is arranged on the base; the speed reducer is connected with a winding drum shaft of the winding drum and drives the winding drum to rotate; the pulley is arranged on the winding drum and moves along the axial direction of the winding drum; the rope guide device is characterized by further comprising a rope guide wheel, and the steel wire rope is discharged from the winding drum and wound around the pulley and then is arranged by the rope guide wheel. Through setting up pulley and rope guide wheel, on the fixed unified basis of play rope direction, can realize this from arranging rope winch horizontal installation, furred ceiling installation and perpendicular installation, all can not exert an influence to play rope direction, convenient to use, wire rope homoenergetic realizes in order twining on the reel, guarantees that each hoisting point goes up and down in step.
In the technical scheme, the stage equipment can be hoisted, but a large lifting space is provided for the lifting speed and accurate and compact measurement.
Therefore, there is a need to develop a steel belt single point crane, which can suspend at a single point, and has a fast and stable lifting speed.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem of providing a steel belt single-point crane which is suspended at a single point and has high and stable lifting speed.
In order to solve the technical problems, the steel belt single-point crane comprises a motor, a speed reducer assembly, a winding wheel assembly, a steering wheel assembly and a hanging assembly, wherein the motor drives the winding wheel assembly to move after being reduced by the speed reducer assembly, the winding wheel assembly is provided with a plurality of circles of wound steel belts, and the steel belts wound out of the winding wheel assembly are guided by the steering wheel assembly and pass through the steering wheel assembly, and then stage equipment is hung through the hanging assembly connected with the steel belts. In the technical scheme, the winding wheel assembly is arranged and hung in a single-point mode, the winding wheel assembly can wind a steel belt for multiple circles, high stage equipment can be lifted up and down, and the stroke is large; the steering wheel assembly is used for steering the steel strip and controlling the lifting direction and balance; the lifting speed of the steel belt single-point crane is high and stable.
Preferably, the speed reducer assembly comprises a speed reducer, a speed reducer synchronizing wheel, a synchronous belt and a speed reducer spacer bush, and the speed reducer is connected with the motor through the speed reducer synchronizing wheel and the synchronous belt; and a speed reducer spacer bush is arranged on the outer side of the speed reducer synchronizing wheel. The synchronous belt is sleeved on a synchronous wheel of the speed reducer, and the motor is connected with the speed reducer through the synchronous belt and the synchronous wheel of the speed reducer, so that the speed reduction through the speed reducer is realized.
Preferably, the winding wheel assembly is arranged on one side of the speed reducer; the winding wheel assembly is sleeved on a speed reducer shaft of the speed reducer, and a winding wheel spacer bush is arranged between the winding wheel assembly and the speed reducer; and a rolling wheel gasket is arranged on the outer side of the shaft of the speed reducer, and a gasket is arranged on the outer side of the rolling wheel gasket. The rolling wheel assembly is sleeved on the shaft of the speed reducer and drives the rolling wheel assembly to operate through the operation of the speed reducer, the rolling wheel assembly drives the steel belt to operate, and the steel belt drives the hanging assembly to operate after being guided by the steering wheel assembly, so that the stage equipment is hung through the hanging assembly.
Preferably, the steering wheel assembly comprises two steering wheel set units, the two steering wheel set units are arranged on the motor connecting plate in parallel, and each steering wheel unit comprises a steering wheel spacer bush, a steering wheel and a steering shaft; the steering wheel is sleeved on the steering shaft, and the end part of the steering shaft is provided with the steering wheel spacer bush; the steering shaft is installed on the motor connecting plate through a steering wheel installing plate.
Preferably, both side edges of the steering wheel extend in a vertical direction and protrude outward so that a guide groove for receiving a steel strip is formed on a surface of the steering wheel.
Preferably, the hanging assembly comprises a hanging ring, a hanging block and a steel belt hanging head, the hanging ring is connected with the hanging block, the hanging block is connected with a connecting plate of the steel belt hanging head through a hanging locking pin, a belt pressing block is arranged on the connecting plate, and the belt pressing block is connected with a steel belt wound out of the winding wheel assembly.
Preferably, the shell of the steel belt single-point crane is also provided with a U-shaped hanging ring, and the reel assembly is arranged inside the shell and is connected with the U-shaped hanging ring through a handle; the handle is connected with the U-shaped hanging ring through a bolt shaft. The U-shaped hoisting ring is used for hanging the steel belt single-point crane.
Preferably, the motor is connected with the synchronous wheel of the speed reducer in a matching way through a synchronous belt wheel of the motor; a motor spacer bush is arranged on the outer side of the motor synchronous belt pulley; the motor is also connected with a motor fixing plate.
Preferably, the shell is further provided with a supporting plate, and the hanging ring is arranged on the supporting plate.
Preferably, the winding wheel assembly comprises a first winding wheel, a second winding wheel and a flange plate, wherein the second winding wheel is embedded in one side of the first winding wheel and forms a winding wheel, and the flange plate is arranged on the outer side of the winding wheel formed by the first winding wheel and the second winding wheel and used for preventing the steel belt from sliding down.
Drawings
The following further detailed description of embodiments of the utility model is made with reference to the accompanying drawings:
FIG. 1 is a schematic front view of the overall structure of a steel belt single point crane of the present invention;
FIG. 2 is a schematic side view of the steel belt single point hoist of FIG. 1;
FIG. 3 is a schematic view of a partial internal structure of the steel belt single point crane of FIG. 1;
FIG. 4 is a schematic top view of FIG. 1;
FIG. 5 is a schematic view of a portion of the motor section of the steel belt single point hoist of the present invention;
FIG. 6 is a schematic diagram of the right side view of the structure of FIG. 5;
FIG. 7 is a schematic cross-sectional view A-A of FIG. 5;
FIG. 8 is a schematic top view of a portion of the motor portion of the steel belt single point hoist of the present invention;
FIG. 9 is a schematic structural diagram of the reel assembly of the steel belt single point crane of the utility model equipped with a speed reducer synchronizing wheel;
FIG. 10 is a schematic left side view of the structure of FIG. 9;
FIG. 11 is a schematic top view of the structure of FIG. 9;
FIG. 12 is a schematic sectional view A-A of FIG. 11;
FIG. 13 is an enlarged partial schematic view of the reel assembly of FIG. 9, which is formed by a first reel and a second reel;
wherein: 1-a motor; 101-motor synchronous pulley; 102-a motor spacer; 103-motor fixing plate; 104-a motor connecting plate; 2-a reducer assembly; 201-speed reducer shaft; 202-a reducer synchronizing wheel; 203-a reducer spacer bush; 204-synchronous belt; 205-a speed reducer; 206-reducer mounting plate; 3-a reel assembly; 301-rolling wheel spacer bush; 302-reel shim; 303-a gasket; 304-reel one; 305-reel two; 306-a raised edge plate; 4-a steering wheel assembly; 401-steering wheel spacer bush; 402-a steering wheel; 403-steering shaft; 404-a guide groove; 405-a steering wheel mounting plate; 5-hanging the assembly; 501-hanging rings; 502-hanging block; 503-hanging locking pins; 504-steel strip hoisting head; 6-steel strip; 7-a housing; 701-U-shaped hanging rings; 702-handle locking pin; 703-a handle; 704-a handle fixture; 705-bolt shaft; 706-handle connection block; 8-handle.
Detailed Description
As shown in fig. 1 to 13, the steel belt single point crane of the present invention includes a motor 1, a speed reducer assembly 2, a reel assembly 3, a steering wheel assembly 4, and a hanging assembly 5, wherein the motor 1 drives the reel assembly 3 to move after being decelerated by the speed reducer assembly 2, the reel assembly 3 is provided with a plurality of circles of wound steel belts 6, and the steel belts 6 wound from the reel assembly 3 are guided by the steering wheel assembly 4 and pass through the steering wheel assembly 4, and then are hung on stage equipment by the hanging assembly 5 connected to the steel belts 6; as shown in fig. 5 to 8, the motor 1 is connected with the reducer synchronizing wheel 202 in a matching manner through a motor synchronizing pulley 101; a motor spacer 102 is arranged on the outer side of the motor synchronous pulley 101; the motor 1 is also connected with a motor fixing plate 103; the shell 7 of the steel belt single-point crane is also provided with a U-shaped hanging ring 701, the U-shaped hanging ring 701 is connected with a handle 703 through a bolt shaft 705, and the handle 703 is connected with the shell 7 through a handle connecting block 706, a handle locking pin 702 and a handle fixing piece 704 and is arranged at two sides of the shell 7; as shown in fig. 9 to 13, the speed reducer assembly 2 includes a speed reducer 205, a speed reducer synchronizing wheel 202, a synchronous belt 204 and a speed reducer spacer 203, and the speed reducer 205 is connected to the motor 1 through the speed reducer synchronizing wheel 202 and the synchronous belt 204; a speed reducer spacer 203 is arranged on the outer side of the speed reducer synchronizing wheel 202; the synchronous belt 204 is sleeved on the speed reducer synchronous wheel 202, and the motor 1 is connected with the speed reducer 205 through the synchronous belt 204 and the speed reducer synchronous wheel 202, so that the speed reduction through the speed reducer 205 is realized; the speed reducer 205 is mounted inside the housing 7 through a speed reducer mounting plate 206; the winding wheel assembly 3 is arranged on one side of the speed reducer 205; the winding wheel assembly 3 is sleeved on a speed reducer shaft 201 of the speed reducer 205, and a winding wheel spacer 301 is arranged between the winding wheel assembly 3 and the speed reducer 205; a reel gasket 302 is further arranged on the outer side of the speed reducer shaft 201, and a gasket 303 is arranged on the outer side of the reel gasket 302; the winding wheel assembly 3 is sleeved on the speed reducer shaft 201, the winding wheel assembly 3 is driven to rotate through the operation of the speed reducer 205, the winding wheel assembly 3 drives the steel belt 6 to rotate, and the steel belt 6 drives the hanging assembly 5 to rotate after being guided by the steering wheel assembly 4, so that stage equipment is hung through the hanging assembly 5; as shown in fig. 11 to 13, the winding wheel assembly 3 includes a first winding wheel 304, a second winding wheel 305, and a side plate 306, the second winding wheel 305 is embedded on one side of the first winding wheel 304 to form a winding wheel with the first winding wheel 304, and the side plate 306 is disposed outside the winding wheel formed by the first winding wheel 304 and the second winding wheel 305 to prevent the steel strip 6 from slipping off; the steering wheel assembly 4 comprises two steering wheel set units which are arranged on the motor connecting plate 104 in parallel, and each steering wheel unit comprises a steering wheel spacer 401, a steering wheel 402 and a steering shaft 403; the steering wheel 402 is sleeved on the steering shaft 403, and the steering wheel spacer 401 is arranged at the end part of the steering shaft 403; the steering shaft 403 is mounted on the motor connecting plate 104 through a steering wheel mounting plate 405; two side edges of the steering wheel 402 extend to the vertical direction and protrude outwards, so that a guide groove 404 for accommodating the steel strip 6 is formed on the surface of the steering wheel 402; the hanging assembly 5 comprises a hanging ring 501, a hanging block 502 and a steel belt hanging head 507, the hanging ring 501 is connected with the hanging block 502, the hanging block 502 is connected with a connecting plate of the steel belt hanging head 507 through a hanging locking pin 503, the connecting plate is provided with a belt pressing block, and the belt pressing block is connected with a steel belt 6 wound out of the winding wheel assembly 3; the steel belt single-point crane is further provided with handles 8, and the handles 8 are arranged at two ends of the top of the shell, so that the steel belt single-point crane is convenient to move.
During the specific use, motor 1 opens, through speed reducer 205 speed reduction, by speed reducer 205 drive the reel subassembly 3 rotates, and 6 hoists of wound steel band have stage equipment, go on the oscilaltion, control stage equipment.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are intended as illustrations of the principles of the utility model, but that various changes and modifications, such as changes in size or variations in materials, may be made without departing from the spirit and scope of the utility model, and all such changes and modifications are intended to be included within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (10)
1. The steel belt single-point crane is characterized by comprising a motor, a speed reducer assembly, a winding wheel assembly, a steering wheel assembly and a hanging assembly, wherein the motor drives the winding wheel assembly to move after being decelerated by the speed reducer assembly, a plurality of circles of wound steel belts are arranged on the winding wheel assembly, the steel belts wound out of the winding wheel assembly are guided by the steering wheel assembly and penetrate through the steering wheel assembly, and then stage equipment is hung through the hanging assembly connected with the steel belts.
2. The steel belt single point crane of claim 1, wherein the reducer assembly comprises a reducer, a reducer synchronizing wheel, a synchronous belt and a reducer spacer sleeve, and the reducer is connected with the motor through the reducer synchronizing wheel and the synchronous belt; and a speed reducer spacer bush is arranged on the outer side of the speed reducer synchronizing wheel.
3. The steel belt single point hoist of claim 2, wherein the reel assembly is disposed on one side of the reducer; the winding wheel assembly is sleeved on a speed reducer shaft of the speed reducer, and a winding wheel spacer bush is arranged between the winding wheel assembly and the speed reducer; and a rolling wheel gasket is arranged on the outer side of the shaft of the speed reducer, and a gasket is arranged on the outer side of the rolling wheel gasket.
4. The steel strip single point crane of claim 1, wherein the steering wheel assembly comprises two steering wheel set units, the two steering wheel set units are arranged in parallel on the motor connecting plate, and each steering wheel unit comprises a steering wheel spacer, a steering wheel and a steering shaft; the steering wheel is sleeved on the steering shaft, and the end part of the steering shaft is provided with the steering wheel spacer bush; the steering shaft is installed on the motor connecting plate through a steering wheel installing plate.
5. The steel strip single point crane according to claim 4, wherein both side edges of the steering wheel extend in a vertical direction and protrude outward to form a guide groove for receiving the steel strip on the surface of the steering wheel.
6. The steel belt single point crane according to any one of claims 1 to 5, wherein the hanging assembly comprises a hanging ring, a hanging block and a steel belt hanging head, the hanging ring is connected with the hanging block, the hanging block is connected with a connecting plate of the steel belt hanging head through a hanging locking pin, a belt pressing block is arranged on the connecting plate, and the belt pressing block is connected with a steel belt wound out of the winding wheel assembly.
7. The steel band single point crane of claim 6, wherein the housing of the steel band single point crane is further provided with a U-shaped hanging ring, the U-shaped hanging ring is connected with a handle through a bolt shaft, and the handle is connected with the housing through a handle connecting block, a handle locking pin and a handle fixing piece.
8. The steel belt single point crane of claim 2, wherein the motor is connected with the reducer synchronous wheel through a motor synchronous pulley in a matching manner; a motor spacer bush is arranged on the outer side of the motor synchronous belt pulley; the motor is also connected with a motor fixing plate.
9. The steel belt single point crane of claim 7, wherein a support plate is further disposed on the housing, and the lifting ring is disposed on the support plate.
10. The steel belt single-point crane according to claim 8, wherein the winding wheel assembly comprises a first winding wheel, a second winding wheel and a flange plate, the second winding wheel is embedded at one side of the first winding wheel to form a winding wheel with the first winding wheel, and the flange plate is arranged at the outer side of the winding wheel formed by the first winding wheel and the second winding wheel and used for preventing the steel belt from sliding off.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120181942.XU CN215516473U (en) | 2021-01-22 | 2021-01-22 | Steel band single-point loop wheel machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120181942.XU CN215516473U (en) | 2021-01-22 | 2021-01-22 | Steel band single-point loop wheel machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215516473U true CN215516473U (en) | 2022-01-14 |
Family
ID=79798605
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120181942.XU Expired - Fee Related CN215516473U (en) | 2021-01-22 | 2021-01-22 | Steel band single-point loop wheel machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215516473U (en) |
-
2021
- 2021-01-22 CN CN202120181942.XU patent/CN215516473U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220114 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |