CN201006831Y - Self-walking adjustable direction type crossing hydraulic hoistable platform - Google Patents
Self-walking adjustable direction type crossing hydraulic hoistable platform Download PDFInfo
- Publication number
- CN201006831Y CN201006831Y CNU2007200891730U CN200720089173U CN201006831Y CN 201006831 Y CN201006831 Y CN 201006831Y CN U2007200891730 U CNU2007200891730 U CN U2007200891730U CN 200720089173 U CN200720089173 U CN 200720089173U CN 201006831 Y CN201006831 Y CN 201006831Y
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- China
- Prior art keywords
- intersection
- upper frame
- hydraulic
- chassis
- adjustable direction
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- Expired - Fee Related
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Abstract
The utility model relates to a flexible self-propelled adjustable-direction cross hydraulic elevating table, which comprises a power arrangement consisting of a hydraulic lubricant pump and an operating valve communicated with a fuel tank, and a vehicle chassis consisting of driven wheels and drive wheels, wherein the vehicle chassis is provided with an upper frame which is movably arranged on the vehicle chassis by a teeth revolving supporting body under the upper frame, the upper frame is provided with a rotating hydraulic motor driven by the power arrangement, the output shaft of the hydraulic motor is provided with a pinion which engages with the teeth of the revolving supporting body, the upper frame is also provided with a cross tilting cylinder which is connected with an upper table frame. The utility model has the advantages that the utility model is easy to assemble, low in production costs, practical, flexible and high in assurance coefficient.
Description
Technical field
The utility model belongs to the lifting table technical field, is specifically related to a kind of intersection hydraulic elevating platform of walking adjustable direction formula certainly flexible and convenient to use.
Background technology
Hydraulic pressure staggered form lifting table in the market, often all be that the staggered form hydraulic elevating platform is fixedly mounted on the various vehicles, or be contained in the storage battery car, during this device busy is more convenient, but on period, and chassis only can be walked forward or backward, construction to the left or to the right if desired, walk the back before just costing very burden, can make into to the left or to the right by repeatedly turning to, lose time so very much with front-wheel.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and the simple installation that provides, cheap, the intersection hydraulic elevating platform of walking adjustable direction formula certainly that practicality is flexibly, safety factor is high.
The purpose of this utility model realizes like this: comprise by hydraulic oil pump being communicated with the engine installation formed with fuel tank by pipeline and operating valve and by having the chassis that flower wheel and driving wheel are formed, on chassis, be placed with upper frame, upper frame is movably arranged on the chassis by the band tooth rotary support under it, the rotary hydraulic motor that is driven by engine installation is installed on upper frame, on the output shaft of rotary hydraulic motor miniature gears is installed, miniature gears is meshed with the tooth of rotary support, also be provided with the intersection hoist cylinder on upper frame, intersection hoist cylinder and upper mounting plate framework link.
Described chassis is provided with rotary hydraulic motor, and rotary hydraulic motor links by chain and trailing wheel driven sprocket.
On four angles of upper frame, four supporting legs are installed respectively, on four supporting legs, be separately installed with hydraulic ram.
Described upper mounting plate framework is provided with operating valve, operating valve respectively with motor, fuel tank, oil cylinder, rotary hydraulic motor, intersect hoist cylinder and hydraulic ram and be connected.
The length of described upper frame is greater than the length of chassis.
The utlity model has simple installation, cheap, the advantage that practicality flexibly, safety factor is high.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is a birds-eye view of the present utility model.
The specific embodiment
As Fig. 1, shown in 2, the utility model comprises by storage battery 1, motor 2, hydraulic oil pump 3 is communicated with the engine installation formed by pipeline and operating valve 16 and by having the chassis 5 that flower wheel 6 and driving wheel are formed with fuel tank 4, on chassis 5, be placed with upper frame 9, upper frame 9 is movably arranged on the chassis 5 by the band tooth rotary support 14 under it, the rotary hydraulic motor 10 that is driven by engine installation is installed on upper frame 9, miniature gears 8 is installed on the output shaft of rotary hydraulic motor 10, miniature gears 8 is meshed with the tooth of rotary support 14, also be provided with intersection hoist cylinder 15 on upper frame 9, the hoist cylinder 15 that intersects links with upper mounting plate framework 17.
Described chassis 5 is provided with rotary hydraulic motor 13, and rotary hydraulic motor 13 links by chain 12 and trailing wheel driven sprocket 11.On four angles of upper frame 9, four supporting legs are installed respectively, on four supporting legs, be separately installed with hydraulic ram 7.Described upper mounting plate framework 17 is provided with operating valve 16, operating valve 16 respectively with motor 3, fuel tank 4, oil cylinder 20, rotary hydraulic motor 10, intersect hoist cylinder 15 and hydraulic ram 7 and be connected.The length of described upper frame 9 is greater than the length of chassis 5.
Upper mounting plate framework 17 by slider roller 18 with intersect lifting bar 19 and be connected, upper mounting plate framework 17 is intersecting under the effect of hoist cylinder 15, by intersecting the folding of lifting bar 19 and oscilaltion; The lifting bar 19 that intersects is the pipe links that are hinged that intersect in twos and can be superimposed, and is hinged with intersection hoist cylinder 15 between the pipe link that intersects in twos.
Flower wheel also is installed on flower wheel 6 turns to oil cylinder 20, and flower wheel turns to oil cylinder 20 to be installed on the chassis 5 by turning to oil cylinder bracing frame 21,
When chassis 5 is slack, during according to the hydraulic elevating platform change of direction on the need of work needs upper frame 9, operating operation valve 16, make the A mouth of high pressure oil input rotary hydraulic motor 10, motor 10 is done and is rotated in the forward, and drives revolution by miniature gears 8 and supports 14 rotations simultaneously, drives upper frame 9 and hydraulic elevating platform 17 rotations, promptly changed workmen's position and flat-bed direction on the platform, for construction brings great convenience.
When car to belonging to when vertically placing, control position needs side travel, operating valve 16, make high pressure oil enter the upper end hydraulic fluid port of four oil cylinders 7 of four legs, oil cylinder 7 slowly rises simultaneously, during to certain position, hung simultaneously ground together with chassis 5 and wheel 6, support oil cylinder stops to rise.The operating operation valve 16 again, pressure oil is entered rotary hydraulic motor 10, be with miniature gears 8 to rotate simultaneously on the output shaft of rotary hydraulic motor 10, and 14 also rotations are thereupon supported in revolution, and face is motionless because of four legs of upper frame 9 push up on the spot, and chassis 5 and wheel 6 be hang ground-surface, will make the chassis rotation because of the rotation of revolution support 14, when rotating to required direction, operating operation valve 16 can make rotary hydraulic motor 10 stop the rotation, and chassis 5 also stops operating thereupon.Operating operation valve 16, make pressure oil enter the bottom oil inlet of four leg oil cylinders, article four, oil cylinder 7 is slowly withdrawn, gradually built on stilts, chassis 5 and wheel 6 land gradually with the withdrawal of oil cylinder, at this moment the direction of chassis 5 changes horizontal placement into by vertical placement, if drive walking HM Hydraulic Motor 13, the drive driving wheel rotates, whole chassis and staggered form lifting table 17 can laterally be walked, and have finished the whole process of tuning, have shortened work-hours, change the service direction of construction, improved work efficiency.
Claims (7)
1. one kind from walking the intersection hydraulic elevating platform of adjustable direction formula, comprise by hydraulic oil pump (3) and be communicated with the engine installation formed with fuel tank (4) by pipeline and operating valve (16) and by having the chassis (5) that flower wheel (6) and driving wheel are formed, it is characterized in that: on chassis (5), be placed with upper frame (9), upper frame (9) is movably arranged on the chassis (5) by the band tooth rotary support (14) under it, the rotary hydraulic motor (10) that is driven by engine installation is installed on upper frame (9), miniature gears (8) is installed on the output shaft of rotary hydraulic motor (10), miniature gears (8) is meshed with the tooth of rotary support (14), also be provided with intersection hoist cylinder (15) on upper frame (9), the hoist cylinder (15) that intersects links with upper mounting plate framework (17).
2. according to claim 1 a kind of from the intersection hydraulic elevating platform of walking adjustable direction formula, it is characterized in that: described chassis (5) is provided with rotary hydraulic motor (13), and rotary hydraulic motor (13) links by chain (12) and trailing wheel driven sprocket (11).
3. according to claim 1 a kind of from the intersection hydraulic elevating platform of walking adjustable direction formula, it is characterized in that: on four angles of upper frame (9), four supporting legs are installed respectively, on four supporting legs, are separately installed with hydraulic ram (7).
4. according to claim 1 a kind of from the intersection hydraulic elevating platform of walking adjustable direction formula, it is characterized in that: described upper mounting plate framework (17) is provided with operating valve (16), operating valve (16) respectively with motor (3), fuel tank (4), oil cylinder (20), rotary hydraulic motor (10), intersect hoist cylinder (15) and hydraulic ram (7) and be connected.
5. according to claim 1 a kind of from the intersection hydraulic elevating platform of walking adjustable direction formula, it is characterized in that: the length of described upper frame (9) is greater than the length of chassis (5).
6. according to claim 1 a kind of from the intersection hydraulic elevating platform of walking adjustable direction formula, it is characterized in that: upper mounting plate framework (17) by slider roller (18) with intersect lifting bar (19) and be connected, upper mounting plate framework (17) is under the effect of intersection hoist cylinder (15), by folding and oscilaltion of intersection lifting bar (19); The lifting bar (19) that intersects is the pipe link that is hinged that intersects in twos and can be superimposed, and is hinged with intersection hoist cylinder (15) between the pipe link that intersects in twos.
7. according to claim 1 a kind of from the intersection hydraulic elevating platform of walking adjustable direction formula, it is characterized in that: flower wheel also is installed on flower wheel (6) turns to oil cylinder (20), and flower wheel turns to oil cylinder (20) to be installed on the chassis (5) by turning to oil cylinder bracing frame (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200891730U CN201006831Y (en) | 2007-01-15 | 2007-01-15 | Self-walking adjustable direction type crossing hydraulic hoistable platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200891730U CN201006831Y (en) | 2007-01-15 | 2007-01-15 | Self-walking adjustable direction type crossing hydraulic hoistable platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201006831Y true CN201006831Y (en) | 2008-01-16 |
Family
ID=39002776
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200891730U Expired - Fee Related CN201006831Y (en) | 2007-01-15 | 2007-01-15 | Self-walking adjustable direction type crossing hydraulic hoistable platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201006831Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102139843A (en) * | 2011-01-24 | 2011-08-03 | 济南金力液压机械有限公司 | Locomotive separated quick hanging lifting platform |
| CN103101861A (en) * | 2013-01-21 | 2013-05-15 | 宁波钢铁有限公司 | Street lamp overhauling device capable of rapidly moving along rail |
| CN105421738A (en) * | 2015-11-30 | 2016-03-23 | 中国一冶集团有限公司 | Movable scaffold |
| CN107081321A (en) * | 2017-05-23 | 2017-08-22 | 青海天元泽翔新能源开发有限公司 | A kind of hydraulic means on photovoltaic module cleaning car |
| CN110467132A (en) * | 2019-08-12 | 2019-11-19 | 浙江瀚镪自动化设备股份有限公司 | A kind of walking scissor aerial work platform certainly with drawer structure |
-
2007
- 2007-01-15 CN CNU2007200891730U patent/CN201006831Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102139843A (en) * | 2011-01-24 | 2011-08-03 | 济南金力液压机械有限公司 | Locomotive separated quick hanging lifting platform |
| CN103101861A (en) * | 2013-01-21 | 2013-05-15 | 宁波钢铁有限公司 | Street lamp overhauling device capable of rapidly moving along rail |
| CN103101861B (en) * | 2013-01-21 | 2016-07-06 | 宁波钢铁有限公司 | A kind of street lamp apparatus for examination and repair that quickly can move along rail |
| CN105421738A (en) * | 2015-11-30 | 2016-03-23 | 中国一冶集团有限公司 | Movable scaffold |
| CN105421738B (en) * | 2015-11-30 | 2017-12-08 | 中国一冶集团有限公司 | Traveling centering |
| CN107081321A (en) * | 2017-05-23 | 2017-08-22 | 青海天元泽翔新能源开发有限公司 | A kind of hydraulic means on photovoltaic module cleaning car |
| CN110467132A (en) * | 2019-08-12 | 2019-11-19 | 浙江瀚镪自动化设备股份有限公司 | A kind of walking scissor aerial work platform certainly with drawer structure |
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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: 20080116 Termination date: 20100220 |