CN200951938Y - Wall waking type hanging arm crane - Google Patents
Wall waking type hanging arm crane Download PDFInfo
- Publication number
- CN200951938Y CN200951938Y CN 200620127451 CN200620127451U CN200951938Y CN 200951938 Y CN200951938 Y CN 200951938Y CN 200620127451 CN200620127451 CN 200620127451 CN 200620127451 U CN200620127451 U CN 200620127451U CN 200951938 Y CN200951938 Y CN 200951938Y
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- arm
- cross
- bracket
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Abstract
The utility model relates to a mechanic hoisting device used for material hoisting, specifically a bracket cantilever crane. The utility model resoves the shortcomings of the prior movable cantilever crane such as poor stability, large land occupancy, and narrow working scope. The utility model includes a machine frame, a crossbeam, and an electric block below the crossbeam. The electric block is provided with an electric box connected with external power source lines, and also an upper bracket and a lower bracket fixed on the wall columns, and the upper guide rail and lower guide rail arranged on the upper bracket and lower bracket respectively. Below the machine frame is fixed on the cross arm of the driving wheel, and a road wheel of the driving wheel is arranged on the lower guide rail. The utility model not only greatly expands the working scope of hoisting device, but also effectively utilizes workshop space, thus with the considerable economic and social benefits.
Description
Technical field
The utility model relates to a kind of mechanization hanging device that is used for the material lifting operation, is specially wall line boom crane.
Background technology
Existing packaged type boom crane of the same type, its walking supporting construction is generally the two mutual parallel tracks that have road wheel and feet, though can satisfy the lifting operation of in limited factory building space, realizing material, but this kind version center of gravity height, poor stability, weight to the lifting material has strict restriction, satisfying under the prerequisite of certain stability requirement, its supporter and track floor area are bigger, significantly reduced the utilized space of factory building, and its scope of work is narrow.
Summary of the invention
The utility model provide for defective such as solve existing packaged type boom crane poor stability, floor area is big and scope of work is narrow a kind of install simple, result of use is good and effectively utilized the wall line boom crane in factory building space.
The utility model is to adopt following technical scheme to realize: wall line boom crane, comprise frame, crossbeam and the electric block that is positioned at the crossbeam below, be fixed with on the electric block and external power cord bonded assembly electric appliance box, also comprise upper bracket and the lower bracket that is fixed on the wall stud and be arranged on upper bracket and lower bracket on upper rail and lower guideway, on the frame, the lower end is fixed with the roller cross-arm respectively, the road wheel of roller cross-arm contacts with lower guideway with upper rail respectively, the frame below is fixed with the drive wheel cross-arm, and the road wheel of drive wheel cross-arm is positioned on the lower guideway.The inner structure of roller cross-arm described in the utility model and drive wheel cross-arm is the same with existing product, can directly buy from the market.During concrete the use, energized, control the operation of roller cross-arm, drive wheel cross-arm and electric block by electric appliance box, thereby make boom crane realize lifting operation, wherein roller cross-arm role is to keep the balance of frame, the drive wheel cross-arm bears the deadweight of equipment and the weight of lifting object on the one hand, driving the vertical operation of entire equipment on last lower guideway under the control of electric appliance box on the other hand, electric block is then finished along the cross motion of crossbeam and the hoisting function of vertical direction.The utility model has not only greatly been expanded scope of work, and operation is very flexible, and boom crane is installed in by support and guide rail on the wall column in workshop, the more efficiently factory building space that utilized.
Described in the utility modelly go up the rear that the roller cross-arm is positioned at upper rail, following roller cross-arm is positioned at the place ahead of lower guideway, and the frame power that imposes on upper rail and lower guideway forms a pair of balancing force like this, with assurance frame stress equalization.
The motor of roller cross-arm described in the utility model and drive wheel cross-arm is connected with electric appliance box by lead respectively, in equipment running process, can control the sense of motion of roller cross-arm and drive wheel cross-arm by electric appliance box, thus the operation of control convenience.
Compared with prior art, the utility model is installed in boom crane on the wall column in workshop by support and guide rail, to realize its longitudinal movement, electric block can be finished again along the cross motion of cantilever and the hoisting function of vertical direction simultaneously, not only greatly expanded scope of work, operation is very flexible, and the more efficiently factory building space that utilized, result of use is desirable more, has certain economic benefits and social benefit.
Description of drawings
Fig. 1 is a structural representation of the present utility model
Fig. 2 is the A-A cutaway view of Fig. 1
Fig. 3 is the B-B cutaway view of Fig. 1
Fig. 4 is the partial enlarged drawing of C among Fig. 1
Among the figure: 1-frame 2-crossbeam 3-electric block 4-wall stud 5-upper bracket 6-lower bracket 7-upper rail 8-lower guideway 9,10-roller cross-arm 11,13-road wheel 12-drive wheel cross-arm 14,15-motor
The specific embodiment
Wall line boom crane, comprise frame 1, crossbeam 2 and the electric block 3 that is positioned at crossbeam 2 belows, be fixed with on the electric block 3 and external power cord bonded assembly electric appliance box, also comprise upper bracket 5 and the lower bracket 6 that is fixed on the wall stud 4 and be arranged on upper bracket 5 and lower bracket 6 on upper rail 7 and lower guideway 8, on the frame 1, the lower end is fixed with roller cross-arm 9 respectively, 10, roller cross-arm 9,10 road wheel 11 contacts with lower guideway 8 with upper rail 7 respectively, roller cross-arm 9 is positioned at the rear of upper rail 7, roller cross-arm 10 is positioned at the place ahead of lower guideway 8, frame 1 below is fixed with drive wheel cross-arm 12, the road wheel 13 of drive wheel cross-arm 12 is positioned on the lower guideway 8, roller cross-arm 9,10 and the motor 14 of drive wheel cross-arm 12,15 are connected with electric appliance box by lead respectively.
During concrete enforcement, energized, electric appliance box is assigned to electric current respectively on roller cross-arm, drive wheel cross-arm and the electric block motor, then under the manipulation of control system, the drive wheel cross-arm of roller cross-arm that the frame upper and lower end is fixing and frame below drives entire equipment and travels longitudinally along upper and lower guide rail, arrive the top of lifting object accurately with realization equipment, rely on the cross motion of electric block on crossbeam so that suspension hook hooks object accurately then, finally rely on electric block hoisting function in vertical direction to finish lifting operation.
Claims (3)
1, a kind of wall line boom crane, comprise frame (1), crossbeam (2) and the electric block (3) that is positioned at crossbeam (2) below, be fixed with on the electric block (3) and external power cord bonded assembly electric appliance box, it is characterized in that: also comprise upper bracket (5) and the lower bracket (6) that is fixed on the wall stud (4) and be arranged on upper bracket (5) and lower bracket (6) on upper rail (7) and lower guideway (8), on the frame (1), the lower end is fixed with roller cross-arm (9) respectively, (10), roller cross-arm (9), (10) road wheel (11) contacts with lower guideway (8) with upper rail (7) respectively, frame (1) below is fixed with drive wheel cross-arm (12), and the road wheel (13) of drive wheel cross-arm (12) is positioned on the lower guideway (8).
2, wall line boom crane according to claim 1 is characterized in that described roller cross-arm (9) is positioned at the rear of upper rail (7), and roller cross-arm (10) is positioned at the place ahead of lower guideway (8).
3, wall line boom crane according to claim 1 and 2 is characterized in that motor (14), (15) of described roller cross-arm (9), (10) and drive wheel cross-arm (12) are connected with electric appliance box by lead respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620127451 CN200951938Y (en) | 2006-08-23 | 2006-08-23 | Wall waking type hanging arm crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620127451 CN200951938Y (en) | 2006-08-23 | 2006-08-23 | Wall waking type hanging arm crane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200951938Y true CN200951938Y (en) | 2007-09-26 |
Family
ID=38810235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620127451 Expired - Fee Related CN200951938Y (en) | 2006-08-23 | 2006-08-23 | Wall waking type hanging arm crane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200951938Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104528536A (en) * | 2014-12-01 | 2015-04-22 | 重庆秦安机电股份有限公司 | Engine cylinder body end surface milling hoisting apparatus |
| CN107032230A (en) * | 2017-05-31 | 2017-08-11 | 中国石油集团川庆钻探工程有限公司 | Rotary cranes beam mounting process |
-
2006
- 2006-08-23 CN CN 200620127451 patent/CN200951938Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104528536A (en) * | 2014-12-01 | 2015-04-22 | 重庆秦安机电股份有限公司 | Engine cylinder body end surface milling hoisting apparatus |
| CN107032230A (en) * | 2017-05-31 | 2017-08-11 | 中国石油集团川庆钻探工程有限公司 | Rotary cranes beam mounting process |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070926 Termination date: 20100823 |