CN215207964U - Forced driving structure with rewinding guide wheel - Google Patents
Forced driving structure with rewinding guide wheel Download PDFInfo
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- CN215207964U CN215207964U CN202023276039.6U CN202023276039U CN215207964U CN 215207964 U CN215207964 U CN 215207964U CN 202023276039 U CN202023276039 U CN 202023276039U CN 215207964 U CN215207964 U CN 215207964U
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- guide wheel
- belt
- steel wire
- wire rope
- wheel
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Abstract
The utility model relates to a forced driving structure with a rewinding guide wheel, which comprises a machine placing crossbeam, wherein a driving motor is fixedly arranged at the upper end of the machine placing crossbeam, an output shaft of the driving motor is connected with a driving wheel through a coupling, the driving wheel is connected with the guide wheel which is installed in parallel and in the same level through a covering belt and drives the guide wheel to rotate, the middle section of the guide wheel extends into the covering belt and is driven by the covering belt to rotate, two ends of the guide wheel are connected with a support through a bearing seat, and the lower end of the support is fixedly connected with the machine placing crossbeam; the steel wire rope is wound on the cover belt, one end of the steel wire rope is fixedly connected to the steel wire rope, the other end of the steel wire rope extends downwards and then is connected with the car roof, and the forced driving structure with the rewinding guide wheel is simple, so that the whole occupied space can be effectively reduced.
Description
Technical Field
The utility model relates to a forced drive structure of area after-combustion leading wheel.
Background
Because the space of the main control room at the top of the elevator is limited, but the traction sheave in the existing traction mechanism occupies a large amount of space in the main control room, and in addition, the outer end of the traction sheave needs to be provided with a bearing seat and fixed on a girder of a machine placing machine, the use space of a control cabinet is insufficient, and the overhaul is inconvenient.
SUMMERY OF THE UTILITY MODEL
In view of the not enough of prior art, the utility model aims to solve the technical problem that a forced drive structure of area after-combustion leading wheel is provided, not only simple structure is reasonable, effectively reduces occupation space moreover.
In order to solve the technical problem, the technical scheme of the utility model is that: the forced driving structure with the rewinding guide wheel comprises a machine placing crossbeam, a driving motor is fixedly arranged at the upper end of the machine placing crossbeam, an output shaft of the driving motor is connected with a driving wheel through a coupler, the driving wheel is connected with the guide wheel which is arranged in parallel and in the same horizontal direction through a shroud belt and drives the guide wheel to rotate, the middle section of the guide wheel extends into the shroud belt and is driven by the shroud belt to rotate, two ends of the guide wheel are connected with supports through bearing seats, and the lower ends of the supports are fixedly connected to the machine placing crossbeam; and a steel wire rope is wound on the cover belt, one end of the steel wire rope is fixedly connected on the cover belt, and the other end of the steel wire rope extends downwards and then is connected with the car roof.
Furthermore, spiral grooves are formed in the outer surface of the cover belt, and the steel wire ropes are wound in the spiral grooves.
Further, the cover strip is made of steel.
Furthermore, flanges are fixedly arranged on the peripheries of the end parts of the driving wheel and the guide wheel to prevent the covering belt from falling off.
Compared with the prior art, the utility model discloses following beneficial effect has: the original traction wheel structure is replaced by the driving wheel, the guide wheel and the covering belt, so that the whole occupied space is effectively reduced, the sufficient maintenance space is ensured, and the safety distance between the main control indoor control cabinet and the traction mechanism is also ensured.
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
fig. 2 is a top view of an embodiment of the present invention.
In the figure: 1-putting a machine girder, 2-driving motor, 3-output shaft, 4-coupler, 5-driving wheel, 6-shroud band, 7-guide wheel, 8-bearing seat, 9-steel wire rope, 11-car roof, 12-spiral groove, 13-flange and 14-support.
Detailed Description
In order to make the aforementioned and other features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.
As shown in fig. 1-2, the forced driving structure with the rewinding guide wheel comprises a machine placing crossbeam 1, a driving motor 2 is fixedly arranged at the upper end of the machine placing crossbeam, an output shaft 3 of the driving motor is connected with a driving wheel 5 through a coupling 4, the driving wheel is connected with a guide wheel 7 which is arranged in parallel and in the same horizontal direction through a covering belt 6 and drives the guide wheel to rotate, the middle section of the guide wheel extends into the covering belt and is driven to rotate by the covering belt, two ends of the guide wheel are connected with a support 14 through bearing seats 8, and the lower end of the support is fixedly connected to the machine placing crossbeam; and a steel wire rope 9 is wound on the cover belt, one end of the steel wire rope is fixedly connected on the cover belt, and the other end of the steel wire rope extends downwards and then is connected with the car roof.
In the embodiment of the present invention, the spiral groove 12 is disposed along the outer surface of the cover belt, and the steel wire rope is wound in the spiral groove.
In the embodiment of the present invention, the shroud is made of steel.
In the embodiment of the present invention, the driving wheel and the guiding wheel are all fixedly provided with a flange 13 at the periphery of the end portion thereof to prevent the shroud from being disengaged.
The embodiment of the utility model provides a theory of operation: the original traction wheel structure is replaced by the driving wheel, the guide wheel and the covering belt, so that the whole occupied space is effectively reduced, the sufficient maintenance space is ensured, and the safety distance between the main control indoor control cabinet and the traction mechanism is also ensured.
The present invention is not limited to the above preferred embodiments, and any person can obtain other various forced driving structures with rewinding guide wheels under the teaching of the present invention. All the equivalent changes and modifications made according to the claims of the present invention shall fall within the scope of the present invention.
Claims (4)
1. Forced driving structure of area after-combustion leading wheel, its characterized in that: the device comprises a machine placing crossbeam, wherein a driving motor is fixedly arranged at the upper end of the machine placing crossbeam, an output shaft of the driving motor is connected with a driving wheel through a coupling, the driving wheel is connected with a guide wheel which is parallel and horizontally arranged through a shroud belt and drives the guide wheel to rotate, the middle section of the guide wheel extends into the shroud belt and is driven by the shroud belt to rotate, two ends of the guide wheel are connected with supports through bearing seats, and the lower ends of the supports are fixedly connected to the machine placing crossbeam; and a steel wire rope is wound on the cover belt, one end of the steel wire rope is fixedly connected on the cover belt, and the other end of the steel wire rope extends downwards and then is connected with the car roof.
2. A positive drive structure with a rewinding guide wheel according to claim 1, characterized in that: the spiral groove is formed in the outer surface of the cover belt, and the steel wire ropes are wound in the spiral groove.
3. A positive drive structure with a rewinding guide wheel according to claim 2, characterized in that: the shroud ring is made of steel.
4. A positive drive structure with a rewinding guide wheel according to claim 1, characterized in that: flanges are fixedly arranged on the peripheries of the end parts of the driving wheel and the guide wheel to prevent the covering belt from being separated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023276039.6U CN215207964U (en) | 2020-12-31 | 2020-12-31 | Forced driving structure with rewinding guide wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023276039.6U CN215207964U (en) | 2020-12-31 | 2020-12-31 | Forced driving structure with rewinding guide wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215207964U true CN215207964U (en) | 2021-12-17 |
Family
ID=79436405
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023276039.6U Active CN215207964U (en) | 2020-12-31 | 2020-12-31 | Forced driving structure with rewinding guide wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215207964U (en) |
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2020
- 2020-12-31 CN CN202023276039.6U patent/CN215207964U/en active Active
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