CN202897928U - Chain lifting device - Google Patents
Chain lifting device Download PDFInfo
- Publication number
- CN202897928U CN202897928U CN201220445792.XU CN201220445792U CN202897928U CN 202897928 U CN202897928 U CN 202897928U CN 201220445792 U CN201220445792 U CN 201220445792U CN 202897928 U CN202897928 U CN 202897928U
- Authority
- CN
- China
- Prior art keywords
- chain
- elevating
- lifting
- transmission device
- elevating chain
- Prior art date
- 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 - Lifetime
Links
Images
Landscapes
- Types And Forms Of Lifts (AREA)
Abstract
The utility model provides a chain lifting device which comprises an endless chain driving mechanism, a first lifting chain and a second lifting chain, wherein the connecting ends of the first lifting chain and the second lifting chain are respectively connected with chains of two sides in the endless chain driving mechanism, wherein the motion directions of the chains of the two sides are opposite to each other, and the other ends of the first lifting chain and the second lifting chain are the connecting ends of an object being lifted. The chain lifting device has the advantages that structures such as clump weight can be left out, the object being lifted can be connected with both ends of the chain lifting device, structure is simple, costs are saved, lifting process is stable, and lifting of light objects is especially applicable to.
Description
Technical field
The utility model relates to a kind of jacking system, relates in particular to the bont that adopts chain.
Background technology
Adopt the device of chain lifting article, often need to connect counterweight at the other end of chain.The lifting device structure more complicated of this structure and the not too suitable lighter object of lifting.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of simple in structure and can be applicable to the chain jacking system of lifting light matter body.For this reason, the utility model is by the following technical solutions: it comprises circulation link chain transmission device, the first elevating chain and the second elevating chain, the first elevating chain be connected the coupling end of elevating chain and be connected with the both sides chain of sense of motion opposite orientation in the circulation link chain transmission device respectively, the other end of the first elevating chain and the second elevating chain is by the coupling end of lifting object.
On the basis of adopting technique scheme, the utility model also can adopt following further technical scheme:
Described circulation link chain transmission device horizontally set, described the first elevating chain be connected the coupling end of elevating chain and be connected respectively the upside chain with the circulation link chain transmission device and be connected with the downside chain.
Described the first elevating chain and the second elevating chain are set respectively one or more sprocket wheels that turn to.
Because adopt the technical solution of the utility model, the utility model can dispense the structures such as clump weight, the two ends of chain jacking system all connect by the lifting object, and are simple in structure, save cost, and lifting process is steady, is specially adapted to the lifting of light-duty object.
Description of drawings
Fig. 1 is the schematic diagram of embodiment provided by the utility model.
Fig. 2 is that embodiment provided by the utility model applies to the schematic diagram in the elevating gear.
The specific embodiment
With reference to accompanying drawing.The utility model comprises circulation link chain transmission device 1, the first elevating chain 2 and the second elevating chain 3, the first elevating chain 2 be connected the coupling end of elevating chain 3 and divide 21,31 not to be connected with the both sides chain of sense of motion opposite orientation in the circulation link chain transmission device, the other end 22 of the first elevating chain 2 and the second elevating chain 3,32 is by the coupling end of lifting object.
It is opposite that described sense of motion opposite orientation can be understood as sense of motion, and namely as shown in Figure 1, the upside chain of circulation link chain transmission device 1 and level of the sense of motion of downside chain left another level are forward and reverse relation to the right; Perhaps, described sense of motion opposite orientation also can be understood to: although sense of motion is not opposite, but concern in obtuse angle, the component motion direction of described both sides chain on X-axis or Y-axis is opposite, such as the chain of a side to for oblique upper to the right to motion, the chain of opposite side is horizontal motion left, one in the component motion direction of described both sides chain on X-axis left another to the right, this also is the sense of motion opposite orientation.
As shown in the figure, described circulation link chain transmission device 1 horizontally set, the first elevating chain 2 be connected the coupling end 21,31 of elevating chain 3 and be connected respectively the upside chain with the circulation link chain transmission device and be connected with the downside chain.
Described the first elevating chain 2 and the second elevating chain 3 are set respectively one or more sprocket wheels 4 that turn to.
As shown in the figure, drawing reference numeral 11 and 12 is respectively the drive sprocket of circulation link chain transmission device 1 and by movable sprocket.
As shown in Figure 2, the utility model is applied in the elevating gear, and it is installed in the frame 100 of elevating gear, is used for the travel line 200 of lifting elevating gear.A chain jacking system provided by the utility model respectively is installed in the both sides of elevating gear, the first elevating chain 2 of every side be connected elevating chain and all connect the erecting frame of the travel line 200 of this side.
Claims (3)
1. chain jacking system, it is characterized in that it comprises circulation link chain transmission device, the first elevating chain and the second elevating chain, the first elevating chain be connected the coupling end of elevating chain and be connected with the both sides chain of sense of motion opposite orientation in the circulation link chain transmission device respectively, the other end of the first elevating chain and the second elevating chain is by the coupling end of lifting object.
2. a kind of chain jacking system as claimed in claim 1, it is characterized in that described circulation link chain transmission device horizontally set, described the first elevating chain be connected the coupling end of elevating chain and be connected respectively the upside chain with the circulation link chain transmission device and be connected with the downside chain.
3. a kind of chain jacking system as claimed in claim 1 or 2 is characterized in that described the first elevating chain and the second elevating chain are set respectively one or more sprocket wheels that turn to.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220445792.XU CN202897928U (en) | 2012-09-03 | 2012-09-03 | Chain lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220445792.XU CN202897928U (en) | 2012-09-03 | 2012-09-03 | Chain lifting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202897928U true CN202897928U (en) | 2013-04-24 |
Family
ID=48118622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220445792.XU Expired - Lifetime CN202897928U (en) | 2012-09-03 | 2012-09-03 | Chain lifting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202897928U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103979458A (en) * | 2014-04-14 | 2014-08-13 | 王忠利 | Elevating mechanism |
| CN106379832A (en) * | 2016-11-15 | 2017-02-08 | 上海玖行能源科技有限公司 | Chain lifting and arranging system |
| CN107572186A (en) * | 2017-08-21 | 2018-01-12 | 盐城雄鹰精密机械有限公司 | Spacing synchronous lifting device |
-
2012
- 2012-09-03 CN CN201220445792.XU patent/CN202897928U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103979458A (en) * | 2014-04-14 | 2014-08-13 | 王忠利 | Elevating mechanism |
| CN106379832A (en) * | 2016-11-15 | 2017-02-08 | 上海玖行能源科技有限公司 | Chain lifting and arranging system |
| CN107572186A (en) * | 2017-08-21 | 2018-01-12 | 盐城雄鹰精密机械有限公司 | Spacing synchronous lifting device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202897928U (en) | Chain lifting device | |
| CN102976231A (en) | Three-gantry system | |
| CN202670721U (en) | Printed circuit board (PCB) conveying table | |
| CN204508726U (en) | A kind of novel shift-forward type hand hydraulic carrier | |
| CN104929398A (en) | Parking device based on hydraulic and rack/gear driving and chain traction | |
| CN202542773U (en) | Paper platform lifter | |
| CN102295247A (en) | Erector hoist | |
| CN109384050A (en) | A kind of folded empty frames conveying mechanism of aluminum profile production | |
| CN203332808U (en) | Chain plate type conveying device | |
| CN103991669B (en) | There is belt conveying floor truck and the multi-storied garage of power connecting mechanism | |
| CN104960829A (en) | Roadway stacking vertical warehouse | |
| CN203064696U (en) | Welding assembly load transferring device | |
| CN105366594A (en) | Multifunctional modular forklift | |
| CN205578643U (en) | Tertiary chain drive | |
| CN204648972U (en) | A kind of tunnel kiln special electric tractor | |
| CN202125499U (en) | Automobile anti-break pin | |
| CN204021738U (en) | Four chain type roller conveyor lift systems of a kind of application and high-order stacker | |
| CN203601899U (en) | Compact type chain conveyer | |
| CN203728166U (en) | Bidirectional chain transfer machine | |
| CN103601128A (en) | Manufacturing method of bilateral clamp forklift attachment | |
| CN102963844A (en) | Full-freedom dual-portal system | |
| CN102887324A (en) | Movable lifting type hoist conveyor | |
| CN204751205U (en) | Tunnel stack stands storehouse | |
| CN202542096U (en) | Multifunctional glass turnover frame | |
| CN203111127U (en) | Mobile device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130424 |
|
| CX01 | Expiry of patent term |