CN203569935U - Steel rope grooved pulley assembling device - Google Patents
Steel rope grooved pulley assembling device Download PDFInfo
- Publication number
- CN203569935U CN203569935U CN201320734105.0U CN201320734105U CN203569935U CN 203569935 U CN203569935 U CN 203569935U CN 201320734105 U CN201320734105 U CN 201320734105U CN 203569935 U CN203569935 U CN 203569935U
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- steel rope
- rope drum
- steel cable
- grooved pulley
- steel
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Abstract
A steel rope grooved pulley assembling device is a stereo parking garage accessory and used for improving the platen lifting stability, longitudinal beam stress and the service life of a longitudinal beam. The steel rope grooved pulley assembling device is arranged on the longitudinal beam, wherein a steel rope is connected with a platen. The steel rope grooved pulley assembling device is characterized by comprising a steel rope drum, a single-grooved wheel, a double-grooved wheel, a driving motor and two steel ropes, wherein the steel rope drum and the double-grooved wheel are respectively installed at two ends of the longitudinal beam, the single-grooved wheel is arranged between the steel rope drum and the double-grooved wheel, the steel rope drum, the single-grooved wheel and the double-grooved wheel are fixed inside the longitudinal beam, and the driving motor drives the steel rope drum to rotate through chain transmission. Two groups of steel rope grooves are formed in the steel rope drum in a staggered mode. Double steel rope grooves are formed in the double-grooved wheel. The steel rope grooved pulley assembling device is simple in structure, reasonable in design and convenient to use, improves the platen stability in the lifting process and avoids potential safety hazards due to the fact that the steel ropes jump out of the grooves.
Description
Technical field
The utility model belongs to parking systems accessory, and especially a kind of raising bedplate up-down stability, improves longeron stressed, improves the longeron steel cable sheave apparatus for assembling in application life.
Background technology
Since 2000, China car market auto growth speed is on average 10%-15%, and urban road average speed of growth only has 2%-3%, and particularly the growth of metropolitan vehicle possess amount and traffic is considerably beyond the growth rate of traffic infrastructure.Sharp increase day by day along with vehicles number, not only there is the serious obstruction of dynamic traffic on road in a lot of big and medium-sized cities, and it is more and more serious with the phenomenon that takies residential quarter green area parking to take road parking, thereby it is individual crowded further to have aggravated traffic, has destroyed the dwelling environment in city.The situation of the parking difficulty in city, random parking is day by day serious, has had influence on investment environment and city image, has caused the personage's of each side common concern.In general, the appearance of Urban Parking Difficulty is mainly reflected in contradiction, the parking space expansion of parking demand and parking space deficiency and the contradiction of urban land deficiency.Parking lot mainly contains three kinds of forms both at home and abroad at present: the one, and Parking Lot; The 2nd, self-propelled parking systems; The 3rd, mechanical automatic parking systems.Due to mechanical solid parking facility flexible configuration, scale is changeable, both can arrange separately also and can be arranged side by side; Can depend on building also can build in building; Can be located on the ground, underground, also can be located at semi-underground, various informative, wide adaptability, thereby become the current parking mode most with promotion prospect.
Now, traditional park constructions such as Parking Lot and self-propelled parking systems still be take as main in China, but the following raising along with Chinese Urbanization rate, urban space utilization rate is required will be more and more higher, tradition park construction is large because take up an area space, input cost high and being substituted gradually.According to one's analysis, 50 cars are stopped in traditional parking lot needs 1650 square metres, and mechanical automatic parking systems only needs 50 square metres, can reach every square metre and park a dolly.From construction costs aspect, carry out comparison, calculate equally with 50 parking stalls, traditional park construction needs approximately 7,500,000 yuan, only 4,000,000 yuan of mechanical automatic solid parking building costs.Comparatively speaking, do not preponderate in traditional parking lot, and traditional parking lot will lose market prospects and economic outlook in future.Sky parking compares with traditional parking lot, and vehicle is flame-out once entering garage, by plant equipment, is automatically deposited, and has reduced circuitous row and the exhaust emissions of vehicle in garage, very environmental protection and energy saving.
In mechanical type three-dimensional parking garage, the mode that lifting gear generally adopts steel cable to promote, tightens up steel cable by driven by motor rope drum, thereby plays the effect of lifting plate and vehicle that promotes.Rope drum in common mechanical type three-dimensional parking garage is arranged on one end of longeron top, what collocation was used with it is a single sheave, single sheave is arranged on longeron centre position conventionally, steel cable is connected with platen through after single sheave, this connected mode, not only make longeron only have a place stressed, long-term use easily causes longeron deformation, rope drum and single sheave are arranged on longeron top simultaneously, affect platen travel, and single steel cable connects, easily cause steel cable job-hopping, in use procedure with potential safety hazard.
Summary of the invention
To be solved in the utility model is exactly existing machinery formula parking systems, adopting a single sheave to coordinate with rope drum causes longeron only to have a place stressed, easily deformation, adopt but steel cable connection simultaneously, the security hidden trouble that easily causes steel cable job-hopping to bring, a kind of raising bedplate up-down stability is provided, improves longeron stressed, improve the longeron steel cable sheave apparatus for assembling in application life.
Steel cable sheave apparatus for assembling of the present utility model, be arranged on longeron, steel cable is connected with platen, it is characterized in that this device comprises rope drum, single sheave, double grooved pulley, drive motors and two steel cables, rope drum and double grooved pulley are arranged on respectively longeron two ends, single sheave is arranged between rope drum and double grooved pulley, and rope drum, single sheave and double grooved pulley are all fixed on longeron inside, and drive motors drives rope drum to rotate by chain drive; On rope drum, be staggeredly equipped with two groups of steel cable grooves, respectively corresponding two steel cables; Two steel cable grooves are set on double grooved pulley, and two steel cables are respectively in two groups of steel cable grooves of rope drum, and afterwards respectively through two steel cable grooves of double grooved pulley, wherein one is hung down and is connected with platen, and another root passes after the steel cable groove of single sheave and hangs down and be connected with platen.
The steel cable groove radius of the radian of described rope drum is 5.5cm, and the too large gathering sill of radian increases the friction of steel cable, and the wearing and tearing of steel cable are increased, and reduces its application life, and radian is too little, easily causes steel cable job-hopping, brings potential safety hazard.
Steel cable sheave apparatus for assembling of the present utility model, simple in structure, reasonable in design, easy to use, adopt two steel cable grooves to drive two steel cables to promote, not only improved the stability of platen in lifting process, and the potential safety hazard of avoiding steel cable job-hopping to cause, on longeron, increase a stress point, improved the stressing conditions of longeron, reduce the long-term deformation situation of using floor side member simultaneously.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Wherein, longeron 1, rope drum 2, drive motors 3, single sheave 4, double grooved pulley 5, steel cable 6.
The specific embodiment
Embodiment 1: a kind of steel cable sheave apparatus for assembling, be arranged on longeron 1, be connected with platen, this device comprises rope drum 2, single sheave 4, double grooved pulley 5, drive motors 3 and two steel cables 6, rope drum 2 is arranged on respectively longeron 1 two ends with double grooved pulley 5, single sheave 4 is arranged between rope drum 2 and double grooved pulley 5, and rope drum 2, single sheave 4 and double grooved pulley 5 are all fixed on longeron 1 inside, and drive motors 3 use chain transmissions drive rope drum 2 to rotate; On rope drum 2, be staggeredly equipped with two groups of steel cable grooves, respectively corresponding two steel cables 6; Two steel cable grooves are set on double grooved pulley 5, two steel cables 6 are respectively in two groups of steel cable grooves of rope drum 2, afterwards respectively through two steel cable grooves of double grooved pulley 5, wherein one is hung down and is connected with platen, and another root passes after the steel cable groove of single sheave 4 and hangs down and be connected with platen.The steel cable groove radius of the radian of rope drum 2 is 5.5cm, and the too large gathering sill of radian increases the friction of steel cable 6, and the wearing and tearing of steel cable 6 are increased, and reduces its application life, and radian is too little, easily causes steel cable 6 job-hoppings, brings potential safety hazard.
Claims (2)
1. a steel cable sheave apparatus for assembling, be arranged on longeron (1), steel cable (6) is connected with platen, it is characterized in that this device comprises rope drum (2), single sheave (4), double grooved pulley (5), drive motors (3) and two steel cables (6), rope drum (2) is arranged on respectively longeron (1) two ends with double grooved pulley (5), single sheave (4) is arranged between rope drum (2) and double grooved pulley (5), rope drum (2), single sheave (4) and double grooved pulley (5) are all fixed on longeron (1) inside, drive motors (3) drives rope drum (2) to rotate by chain drive, on rope drum (2), be staggeredly equipped with two groups of steel cable grooves, respectively corresponding two steel cables (6), two steel cable grooves are set on double grooved pulley (5), two steel cables (6) are respectively in two groups of steel cable grooves of rope drum (2), pass respectively afterwards two steel cable grooves of double grooved pulley (5), wherein one is hung down and is connected with platen, and another root is connected with platen through hanging down after the steel cable groove of single sheave (4).
2. steel cable sheave apparatus for assembling as claimed in claim 1, is characterized in that the steel cable groove radius of the radian of described rope drum (2) is 5.5cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320734105.0U CN203569935U (en) | 2013-11-20 | 2013-11-20 | Steel rope grooved pulley assembling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320734105.0U CN203569935U (en) | 2013-11-20 | 2013-11-20 | Steel rope grooved pulley assembling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203569935U true CN203569935U (en) | 2014-04-30 |
Family
ID=50537672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320734105.0U Expired - Fee Related CN203569935U (en) | 2013-11-20 | 2013-11-20 | Steel rope grooved pulley assembling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203569935U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106489617A (en) * | 2016-11-25 | 2017-03-15 | 辽宁虹圆现代农业装备技术开发有限公司 | Slip lid greenhouse is adjusted with steel cable and transfer |
-
2013
- 2013-11-20 CN CN201320734105.0U patent/CN203569935U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106489617A (en) * | 2016-11-25 | 2017-03-15 | 辽宁虹圆现代农业装备技术开发有限公司 | Slip lid greenhouse is adjusted with steel cable and transfer |
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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: 20140430 Termination date: 20141120 |
|
| EXPY | Termination of patent right or utility model |