CN204454424U - Feeding bay-lift - Google Patents
Feeding bay-lift Download PDFInfo
- Publication number
- CN204454424U CN204454424U CN201520111194.2U CN201520111194U CN204454424U CN 204454424 U CN204454424 U CN 204454424U CN 201520111194 U CN201520111194 U CN 201520111194U CN 204454424 U CN204454424 U CN 204454424U
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- China
- Prior art keywords
- fixed
- carrying platform
- feeding channel
- chain
- hauling rope
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Types And Forms Of Lifts (AREA)
- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
The utility model discloses feeding bay-lift, comprise oil cylinder, sprocket wheel, chain, sprocket shaft, assembly pulley, hauling rope and the carrying platform be elevated in feeding channel, oil cylinder is fixed on bottom feeding channel, the piston rod of oil cylinder is fixed with sprocket shaft, sprocket shaft is provided with sprocket wheel, sprocket wheel is arranged with chain, one end of chain is fixed on bottom feeding channel, the other end is fixed on carrying platform, hauling rope is placed on sprocket shaft, one end of hauling rope is fixed on bottom feeding channel, other end pile warp assembly pulley is also fixed on feeding channel top, assembly pulley is installed on carrying platform, be elevated for driving carrying platform.The utility model simplifies the lifting mechanism of existing hydraulic elevator by cancellation car and counterweight, has both achieved hydraulic power and has transported material to drive carrying platform to be elevated, and maintained again the advantage that hydraulic elevator operates steadily, noise is low, load carrying ability is large.
Description
Technical field
The utility model relates to elevator field, particularly a kind of elevator improved in hydraulic elevator.
Background technology
Hydraulic elevator is utilized hydraulic power and is elevated by hydraulic oil cylinder driving car, if hydraulic elevator is used as the elevator transporting material, because hydraulic elevator adopts balance weight mostly, also need to adopt guidance system to lead to counterweight, thus make lifting mechanism complex structure, also improve the load bearing requirements of hauling rope, assembly pulley, because car adds hoist trunk space, thus add manufacturing cost.
Utility model content
The purpose of this utility model to provide a kind of feeding bay-lift, by simplifying the lifting mechanism of existing hydraulic elevator, so that the lifting of material is transported.
According to an aspect of the present utility model, provide a kind of feeding bay-lift, comprise oil cylinder, sprocket wheel, chain, sprocket shaft, assembly pulley, hauling rope and the carrying platform be elevated in feeding channel, oil cylinder is fixed on bottom feeding channel, the piston rod of oil cylinder is fixed with sprocket shaft, sprocket shaft is provided with sprocket wheel, sprocket wheel is arranged with chain, one end of chain is fixed on bottom feeding channel, the other end is fixed on carrying platform, hauling rope is placed on sprocket shaft, one end of hauling rope is fixed on bottom feeding channel, other end pile warp assembly pulley is also fixed on feeding channel top, assembly pulley is installed on carrying platform, be elevated for driving carrying platform.
Its beneficial effect is: because the piston rod of oil cylinder stretches out, promotion sprocket shaft rises, thus the chain on band movable sprocket pulls carrying platform to rise, hauling rope pulls assembly pulley and drives carrying platform to rise simultaneously, otherwise carrying platform declines, this lifting mechanism eliminates car and counterweight carrys out simplified structure, has both achieved hydraulic power and has transported material to drive carrying platform to be elevated, maintained again the advantage that hydraulic elevator operates steadily, noise is low, load carrying ability is large.
In some embodiments, assembly pulley comprises two groups of movable pulleys, often organize movable pulley and comprise two movable pulleys, each movable pulley is individually fixed in the top corner part of carrying platform, often organize movable pulley and be placed on sprocket shaft by a hauling rope, and one end of this hauling rope is fixed on bottom feeding channel, each movable pulley of other end pile warp is also fixed on feeding channel top.
Its beneficial effect is: adopt movable pulley to be arranged at the top corner part of carrying platform, stress balance when carrying platform is elevated, improves lifting efficiency.
In some embodiments, sprocket shaft is provided with two sprocket wheels, and each sprocket wheel is arranged with a chain, and one end of every root chain is fixed on bottom feeding channel, and the other end is fixed on carrying platform.
Its beneficial effect is: adopt two chain carrying carrying platforms, improve the load-carrying capacity of chain to carrying platform.
The beneficial effects of the utility model are: the lifting mechanism being simplified existing hydraulic elevator by cancellation car and counterweight, both achieve hydraulic power and transported material to drive carrying platform to be elevated, maintain again the advantage that hydraulic elevator operates steadily, noise is low, load carrying ability is large.
Accompanying drawing explanation
Fig. 1 is the schematic front view of the feeding bay-lift of the utility model one embodiment;
Fig. 2 is that schematic diagram is looked on a left side for the feeding bay-lift of the utility model one embodiment.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Fig. 1 show schematically show the feeding bay-lift according to a kind of embodiment of the present utility model.
As shown in Figure 1, 2, this feeding bay-lift comprises oil cylinder 1, sprocket wheel 2, chain 3, sprocket shaft 4, assembly pulley 5, hauling rope 6 and carrying platform 7.
Oil cylinder 1 to be vertically fixed on bottom feeding channel 81 by bolt, the piston rod 11 of oil cylinder 1 has been bolted sprocket shaft 4, sprocket shaft 4 is set with two sprocket wheels 2, each sprocket wheel 2 engages a chain 3, one end of every root chain 3 to be secured by bolts in bottom feeding channel 81, and the other end is secured by bolts in carrying platform 7.
Assembly pulley 5 comprises two groups of movable pulleys 51, often organize movable pulley 51 and comprise two movable pulleys 511, each movable pulley 511 is individually fixed in the top corner part of carrying platform 7, often organize movable pulley 51 and be placed on sprocket shaft 4 by a hauling rope 6, and one end of this hauling rope 6 by bottom feeding channel 81 holding-down bolt take up fixing, each movable pulley 511 of other end pile warp is also taken up by the bolt at feeding channel top 82.
As shown in Figure 1, 2, the principle of work of this feeding bay-lift is as follows: injection pressure oil in oil cylinder 1, piston rod 11 protrudes upward, and promotes sprocket shaft 4 and rises, thus the chain 3 on band movable sprocket 2 pulls carrying platform 7 to rise, simultaneously hauling rope 6 pulls each movable pulley 511 to consign carrying platform 7 to rise, carrying platform 7 carrying material rises in feeding channel 8, otherwise during oil cylinder 1 discharge pressure oil, piston rod 11 is retracted, carrying platform 7 declines, and carrying platform 7 carrying material declines in feeding channel 8.
This feeding bay-lift simplifies the lifting mechanism of existing hydraulic elevator, cancel car and counterweight, reduce cost and save working space, both having achieved hydraulic power and transported material to drive carrying platform to be elevated, maintained again the advantage that hydraulic elevator operates steadily, noise is low, load carrying ability is large.
Above-described is only embodiments more of the present utility model.For the person of ordinary skill of the art, under the prerequisite not departing from the utility model creation design, can also make some distortion and improvement, these all belong to protection domain of the present utility model.
Claims (3)
1. feeding bay-lift, it is characterized in that, comprise oil cylinder (1), sprocket wheel (2), chain (3), sprocket shaft (4), assembly pulley (5), the carrying platform (7) of hauling rope (6) and lifting in feeding channel (8), described oil cylinder (1) is fixed on (81) bottom feeding channel, the piston rod (11) of described oil cylinder (1) is fixed with sprocket shaft (4), described sprocket shaft (4) is set with sprocket wheel (2), described sprocket wheel (2) is arranged with chain (3), (81) bottom feeding channel are fixed in one end of described chain (3), the other end is fixed on carrying platform (7), described hauling rope (6) is placed on sprocket shaft (4), (81) bottom feeding channel are fixed in one end of described hauling rope (6), other end pile warp assembly pulley (5) is also fixed on feeding channel top (82), described assembly pulley (5) is installed on carrying platform (7), be elevated for driving carrying platform (7).
2. feeding bay-lift according to claim 1, it is characterized in that, described assembly pulley (5) comprises two groups of movable pulleys (51), often organize described movable pulley (51) and comprise two movable pulleys (511), each described movable pulley (511) is individually fixed in the top corner part of carrying platform (7), often organize described movable pulley (51) and be placed on sprocket shaft (4) by a hauling rope (6), and (81) bottom feeding channel are fixed in one end of this hauling rope (6), the each movable pulley of other end pile warp (511) is also fixed on feeding channel top (82).
3. feeding bay-lift according to claim 1 and 2, it is characterized in that, described sprocket shaft (4) is provided with two sprocket wheels (2), each described sprocket wheel (2) is arranged with a chain (3), described in every root, (81) bottom feeding channel are fixed in one end of chain (3), and the other end is fixed on carrying platform (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520111194.2U CN204454424U (en) | 2015-02-13 | 2015-02-13 | Feeding bay-lift |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520111194.2U CN204454424U (en) | 2015-02-13 | 2015-02-13 | Feeding bay-lift |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204454424U true CN204454424U (en) | 2015-07-08 |
Family
ID=53661339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520111194.2U Expired - Fee Related CN204454424U (en) | 2015-02-13 | 2015-02-13 | Feeding bay-lift |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204454424U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105776063A (en) * | 2016-05-20 | 2016-07-20 | 安徽恒坤地基基础工程有限公司 | Overwater photovoltaic inverter installing ship |
| CN105800502A (en) * | 2016-04-18 | 2016-07-27 | 苏州市汉诺威升降台有限公司 | Chain type lift |
| CN105856125A (en) * | 2016-05-04 | 2016-08-17 | 苏州达恩克精密机械有限公司 | Clamping assembly position change device of electric heating rod assembling machine |
| CN106144843A (en) * | 2015-05-12 | 2016-11-23 | 通力股份公司 | The parallel apparatus and method transported and install for elevator components |
| CN110655015A (en) * | 2019-10-12 | 2020-01-07 | 中国水利水电第七工程局有限公司 | Trackless self-propelled platform car for subway tunnel maintenance |
| CN114803780A (en) * | 2022-03-31 | 2022-07-29 | 广船国际有限公司 | Dock material conveying system |
-
2015
- 2015-02-13 CN CN201520111194.2U patent/CN204454424U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106144843A (en) * | 2015-05-12 | 2016-11-23 | 通力股份公司 | The parallel apparatus and method transported and install for elevator components |
| CN106144843B (en) * | 2015-05-12 | 2020-01-17 | 通力股份公司 | Apparatus and method for parallel transport and installation of elevator components |
| CN105800502A (en) * | 2016-04-18 | 2016-07-27 | 苏州市汉诺威升降台有限公司 | Chain type lift |
| CN105856125A (en) * | 2016-05-04 | 2016-08-17 | 苏州达恩克精密机械有限公司 | Clamping assembly position change device of electric heating rod assembling machine |
| CN105776063A (en) * | 2016-05-20 | 2016-07-20 | 安徽恒坤地基基础工程有限公司 | Overwater photovoltaic inverter installing ship |
| CN110655015A (en) * | 2019-10-12 | 2020-01-07 | 中国水利水电第七工程局有限公司 | Trackless self-propelled platform car for subway tunnel maintenance |
| CN110655015B (en) * | 2019-10-12 | 2021-09-07 | 中国水利水电第七工程局有限公司 | Trackless self-propelled platform car for subway tunnel maintenance |
| CN114803780A (en) * | 2022-03-31 | 2022-07-29 | 广船国际有限公司 | Dock material conveying system |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150708 Termination date: 20170213 |