CN202766207U - Telescopic arm for lifting box body - Google Patents
Telescopic arm for lifting box body Download PDFInfo
- Publication number
- CN202766207U CN202766207U CN 201220293380 CN201220293380U CN202766207U CN 202766207 U CN202766207 U CN 202766207U CN 201220293380 CN201220293380 CN 201220293380 CN 201220293380 U CN201220293380 U CN 201220293380U CN 202766207 U CN202766207 U CN 202766207U
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- pulley
- fixed
- guide pillar
- piston rod
- cylinder barrel
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- Expired - Fee Related
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Abstract
A telescopic arm for lifting a box body relates to a lifting device for a horizontal compression-type garbage packing machine, and adopts the structure that a piston rod (2) is vertically fixed in the middle of the bottom of a primary guide pole (1-1), a cylinder barrel (3) is arranged on the piston rod (2), a first pulley (6) is arranged on the cylinder barrel (3), a second pulley (7) is fixed at the bottom of the right side of a tertiary guide pole (1-3), a third pulley (8) is fixed at the upper part of the right side of the tertiary guide pole (1-3), one end of a connecting rope (5) is fixed at the bottom of the primary guide pole (1-1) through a fixing and connecting device (4) and arranged on the left side of the piston rod (2), the other end of the connecting rope (5) is fixed at the bottom of the right side of a secondary guide pole (1-2) through another fixing and connecting device (4), and the connecting rope (5) bypasses the first pulley (6), the second pulley (7) and the third pulley (8). The telescopic arm has the advantages of stability in operation and low cost and can bear lateral forces.
Description
Technical field:
The utility model relates to a kind of horizontal compression type garbage compress lifting device, is specifically related to a kind of box body lifting telescopic boom.
Background technology:
Most of horizontal compression type garbage compresses of determining behind garbage truck, with the rubbish after the compacting during together with the casing lifting, all are that the hydraulic pressure more piece cylinder that adopts is as lifting power.In the box body lifting process, more piece cylinder first segment raises first, then is that second section is so analogized.Fixedly the time, the weight of lifting depends on the cylinder diameter of a minimum fuel-economizing cylinder at hydraulic system pressure.Therefore the more piece cylinder will obtain large hoisting force, and cylinder diameter generally will be done greatlyr.So that the cost of making strengthens greatly.Elastic bending can occur in the more piece cylinder when heavy duty when lifting, very large on the impact of oil cylinder life-span, and be provided with seal ring between the cylinder barrel of more piece cylinder and the piston, during work, seal ring can bear power radially, steady azimuth zeroset, maintenance is inconvenient, can not bear the side direction impulse force.
The utility model content:
The purpose of this utility model provides a kind of box body lifting telescopic boom, its working stability, and cost is low, and can bear side force.
In order to solve the existing problem of background technology, the utility model is by the following technical solutions: it comprises multistage guide pillar 1, piston rod 2, cylinder barrel 3, fixed connection apparatus 4, connection cord 5, the first pulley 6, the second pulley 7 and the 3rd pulley 8; Described multistage guide pillar 1 comprises one-level guide pillar 1-1, secondary guide pillar 1-2, three grades of guide pillar 1-3 and level Four guide pillar 1-4; Piston rod 2 vertically is fixed on the centre of one-level guide pillar 1-1 bottom, cylinder barrel 3 is arranged on the piston rod 2, the first pulley 6 is arranged on the cylinder barrel 3, the second pulley 7 is fixed on the bottom, right side of three grades of guide pillar 1-3, the 3rd pulley 8 is fixed on the right upper portion of three grades of guide pillar 1-3, one end of connection cord 5 is fixed on the bottom of one-level guide pillar 1-1 by fixed connection apparatus 4, and be arranged on the left side of piston rod 2, the other end of connection cord 5 is fixed on the bottom on secondary guide pillar 1-2 right side by fixed connection apparatus 4, walk around the first pulley 6, the second pulley 7 and the 3rd pulley 8 between the connection cord 5.
The utlity model has following beneficial effect: its working stability, cost is low, and can bear side force.
Description of drawings:
Fig. 1 is structural representation of the present utility model.
The specific embodiment:
Referring to Fig. 1, this specific embodiment by the following technical solutions: it comprises multistage guide pillar 1, piston rod 2, cylinder barrel 3, fixed connection apparatus 4, connection cord 5, the first pulley 6, the second pulley 7 and the 3rd pulley 8; Described multistage guide pillar 1 comprises one-level guide pillar 1-1, secondary guide pillar 1-2, three grades of guide pillar 1-3 and level Four guide pillar 1-4; Piston rod 2 vertically is fixed on the centre of one-level guide pillar 1-1 bottom, cylinder barrel 3 is arranged on the piston rod 2, the first pulley 6 is arranged on the cylinder barrel 3, the second pulley 7 is fixed on the bottom, right side of three grades of guide pillar 1-3, the 3rd pulley 8 is fixed on the right upper portion of three grades of guide pillar 1-3, one end of connection cord 5 is fixed on the bottom of one-level guide pillar 1-1 by fixed connection apparatus 4, and be arranged on the left side of piston rod 2, the other end of connection cord 5 is fixed on the bottom on secondary guide pillar 1-2 right side by fixed connection apparatus 4, walk around the first pulley 6, the second pulley 7 and the 3rd pulley 8 between the connection cord 5.
This specific embodiment working stability, cost is low, and can bear side force.
Claims (1)
1. a box body lifting telescopic boom is characterized in that it comprises multistage guide pillar (1), piston rod (2), cylinder barrel (3), fixed connection apparatus (4), connection cord (5), the first pulley (6), the second pulley (7) and the 3rd pulley (8); Described multistage guide pillar (1) comprises one-level guide pillar (1-1), secondary guide pillar (1-2), three grades of guide pillars (1-3) and level Four guide pillar (1-4); Piston rod (2) vertically is fixed on the centre of one-level guide pillar (1-1) bottom, cylinder barrel (3) is arranged on the piston rod (2), the first pulley (6) is arranged on the cylinder barrel (3), the second pulley (7) is fixed on the bottom, right side of three grades of guide pillars (1-3), the 3rd pulley (8) is fixed on the right upper portion of three grades of guide pillars (1-3), one end of connection cord (5) is fixed on the bottom of one-level guide pillar (1-1) by fixed connection apparatus (4), and be arranged on the left side of piston rod (2), the other end of connection cord (5) is fixed on the bottom on secondary guide pillar (1-2) right side by fixed connection apparatus (4), walk around the first pulley (6) between the connection cord (5), the second pulley (7) and the 3rd pulley (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220293380 CN202766207U (en) | 2012-06-21 | 2012-06-21 | Telescopic arm for lifting box body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220293380 CN202766207U (en) | 2012-06-21 | 2012-06-21 | Telescopic arm for lifting box body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202766207U true CN202766207U (en) | 2013-03-06 |
Family
ID=47772795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220293380 Expired - Fee Related CN202766207U (en) | 2012-06-21 | 2012-06-21 | Telescopic arm for lifting box body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202766207U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105836677A (en) * | 2016-05-20 | 2016-08-10 | 北京科旭威尔科技股份有限公司 | Two-stage synchronous lifting mechanism |
| CN111071955A (en) * | 2019-12-24 | 2020-04-28 | 李睿晗 | Safe and attractive lifting mechanism |
| CN111271115A (en) * | 2020-03-12 | 2020-06-12 | 黑龙江工业学院 | Coal mine flood emergency rescue device |
| CN112158756A (en) * | 2020-10-26 | 2021-01-01 | 滁州和传物流机械有限公司 | Movable elevator with bearing platform |
| CN114552863A (en) * | 2022-02-18 | 2022-05-27 | 西安方元明鑫精密机电制造有限公司 | Three-level electric cylinder structure with single lead screw rope transmission range increasing function |
-
2012
- 2012-06-21 CN CN 201220293380 patent/CN202766207U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105836677A (en) * | 2016-05-20 | 2016-08-10 | 北京科旭威尔科技股份有限公司 | Two-stage synchronous lifting mechanism |
| CN111071955A (en) * | 2019-12-24 | 2020-04-28 | 李睿晗 | Safe and attractive lifting mechanism |
| CN111271115A (en) * | 2020-03-12 | 2020-06-12 | 黑龙江工业学院 | Coal mine flood emergency rescue device |
| CN112158756A (en) * | 2020-10-26 | 2021-01-01 | 滁州和传物流机械有限公司 | Movable elevator with bearing platform |
| CN114552863A (en) * | 2022-02-18 | 2022-05-27 | 西安方元明鑫精密机电制造有限公司 | Three-level electric cylinder structure with single lead screw rope transmission range increasing function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: JIANGSU JUBANG ENVIRONMENT ENGINEERING GROUP CO., LTD. Assignor: Chang Qi Contract record no.: 2013320000625 Denomination of utility model: Telescopic arm for lifting box body Granted publication date: 20130306 License type: Exclusive License Record date: 20130702 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130306 Termination date: 20150621 |
|
| EXPY | Termination of patent right or utility model |