CN104310219A - Balance crane - Google Patents
Balance crane Download PDFInfo
- Publication number
- CN104310219A CN104310219A CN201410518954.1A CN201410518954A CN104310219A CN 104310219 A CN104310219 A CN 104310219A CN 201410518954 A CN201410518954 A CN 201410518954A CN 104310219 A CN104310219 A CN 104310219A
- Authority
- CN
- China
- Prior art keywords
- balance crane
- guide rail
- piston cylinder
- crane
- existing
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C13/00—Other constructional features or details
- B66C13/12—Arrangements of means for transmitting pneumatic, hydraulic, or electric power to movable parts of devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C2700/00—Cranes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Actuator (AREA)
Abstract
The invention relates to a balance crane, belonging to the technical field of cranes. The balance crane is characterized in that a piston cylinder is used to replace a motor and all the gear transmission system of an existing balance crane on the basis of the structure of the existing balance crane. The balance crane provided by the invention is simple in structure, can be adaptively used in some places with an anti-explosion requirement, and can be arranged on a motor vehicle to be used under a motor driven situation.
Description
Technical field
The present invention relates to hoisting crane, be specifically related to a kind of balance crane, belong to hoisting crane technical field.
Background technology
Balance crane is the widely used a kind of weight-lifting equipment of industrial and mining enterprises and some other Work places, existing its power of balance crane all realizes work object by direct motor drive series of gears driving device, there is baroque defect, especially: owing to using electric power energy, be not suitable for the use that ask for something has explosion-proof place, meanwhile, use vehicle carried out under moving state is also not suitable for being installed to.
Summary of the invention
The object of the invention is to: for being not suitable for the use that ask for something has explosion-proof place existing for existing balance crane, simultaneously, also be not suitable for being installed to the defect of use vehicle carried out under moving state, the invention provides a kind of balance crane of improvement, overcome the above-mentioned defect existing for existing balance crane.
The present invention realizes the technical scheme that above-mentioned purpose adopts: described one balance crane, it is on the architecture basics of existing balance crane, the motor of existing balance crane and all gear train assemblies is replaced with piston cylinder, described piston cylinder is arranged on erects the top of guide rail and any one end on top, and the piston rod of described piston cylinder is connected with vertical guide runner.
Beneficial effect: the present invention is due to after employing said method, Direct driver is carried out owing to using piston cylinder, without the need to the gear train assembly of original electrical motor and complexity, meanwhile, owing to not relying on electric power energy, so, there is structure simple, and the place use that ask for something has requirement of explosion proof can be adapted to, and can be installed on self-propelled vehicle, use in motor-driven situation.
Accompanying drawing explanation
Fig. 1 is principle schematic of the present invention;
Shown in figure: 1, column; 2, bearing; 3, horizontal guide rail; 4, upright guide rail; 5, piston rod; 6, horizontally-guided slide block; 7, vertical guide runner; 8, parallelogram leverage.
Detailed description of the invention
Composition graphs 1, the specific embodiment of the present invention is:
By bearing (2), horizontal guide rail (3) is installed on the top of column (1), horizontal guide rail has the degree of freedom rotated around column (1), a upright guide rail (4) is fixed in one end of horizontal guide rail (3), horizontal guide rail (3) is mutually vertical with upright guide rail (4), each installation horizontally-guided slide block (6) and vertical guide runner (7) are set each horizontal guide rail (3) and upright guide rail (4) are upper, each horizontally-guided slide block (6) and vertically guide runner (7) have the degree of freedom slided along respective horizontal guide rail (3) and upright guide rail (4), side lower extreme point and the horizontally-guided slide block (6) of parallelogram leverage (8) are hinged actively, the top of parallelogram leverage (8) stretch out one end of leverage and vertical guide runner (7) hinged actively, in any one end at the two ends up and down of upright guide rail (4), fixed piston cylinder (5) is installed, piston rod and the vertical guide runner (7) of piston cylinder (5) are hinged actively.
In use, promote piston cylinder work by pressurized air or hydraulic oil, just can realize work object.
Claims (1)
1. a balance crane, is characterized in that: install fixed piston cylinder (5) in any one end at the two ends up and down of upright guide rail (4), piston rod and the vertical guide runner (7) of piston cylinder (5) are hinged actively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410518954.1A CN104310219A (en) | 2014-10-06 | 2014-10-06 | Balance crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410518954.1A CN104310219A (en) | 2014-10-06 | 2014-10-06 | Balance crane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104310219A true CN104310219A (en) | 2015-01-28 |
Family
ID=52365577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410518954.1A Pending CN104310219A (en) | 2014-10-06 | 2014-10-06 | Balance crane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104310219A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59230974A (en) * | 1983-06-14 | 1984-12-25 | Kato Seisakusho:Kk | Regulator for winding reel of hydraulic hose |
| CN201817231U (en) * | 2010-08-13 | 2011-05-04 | 浙江金刚汽车有限公司 | Balance crane |
| CN201942453U (en) * | 2011-01-07 | 2011-08-24 | 魏德让 | Hydraulic pressure balance crane |
| CN202138968U (en) * | 2011-03-28 | 2012-02-08 | 王恩西 | Hydraulic balancing crane |
| CN102616671A (en) * | 2012-04-06 | 2012-08-01 | 魏德让 | Hydraulic balance crane |
| CN203006790U (en) * | 2013-01-10 | 2013-06-19 | 李五龙 | Remotely controlled hydraulic balance crane |
-
2014
- 2014-10-06 CN CN201410518954.1A patent/CN104310219A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59230974A (en) * | 1983-06-14 | 1984-12-25 | Kato Seisakusho:Kk | Regulator for winding reel of hydraulic hose |
| CN201817231U (en) * | 2010-08-13 | 2011-05-04 | 浙江金刚汽车有限公司 | Balance crane |
| CN201942453U (en) * | 2011-01-07 | 2011-08-24 | 魏德让 | Hydraulic pressure balance crane |
| CN202138968U (en) * | 2011-03-28 | 2012-02-08 | 王恩西 | Hydraulic balancing crane |
| CN102616671A (en) * | 2012-04-06 | 2012-08-01 | 魏德让 | Hydraulic balance crane |
| CN203006790U (en) * | 2013-01-10 | 2013-06-19 | 李五龙 | Remotely controlled hydraulic balance crane |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150128 |