CN205061474U - Automatic hydraulic pressure lift loading platform - Google Patents
Automatic hydraulic pressure lift loading platform Download PDFInfo
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- CN205061474U CN205061474U CN201520470462.XU CN201520470462U CN205061474U CN 205061474 U CN205061474 U CN 205061474U CN 201520470462 U CN201520470462 U CN 201520470462U CN 205061474 U CN205061474 U CN 205061474U
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Abstract
The utility model relates to an automatic hydraulic pressure lift loading platform is one kind and is applied to below 8 tons safer the unload swift lift platform of operation of loading that carries on of heavy machinery equipment, it includes plane workstation, hydraulic leg, generator, hydraulic system and electric cabinet, and electrical control system comprises motor, ac contactor, relay, transformer, button, fuse, and the 24V low tension circuit is adopted in control, this platform turns over board, horizontal hydraulic leg extension, platform vertical lift collection in an organic whole to the slope, does not need external power supply, and its characterized in that passes through motor drive hydraulic pump from oil tank oil absorption, through the up -and -down motion of the flexible of multiple unit valve control level landing leg and perpendicular landing leg to it goes up and down together to drive heavy machinery equipment.
Description
Technical field
The utility model provides a kind of high safety, high efficiency can the heavy duty equipment of various less than 8 tons of automatic loading and unloading or the automatic hydraulic lifting loading/unloading platform of article, by regulating the up-and-down movement of the flexible of hydraulic multitandem valve level of control supporting leg hydraulic ram and vertical leg, the automatic lifting the realizing loaded with articles in addition cooperation of transport vehicle thus the automatic loading and unloading function completing entrucking and unload.Can be used as the handling equipment of highway maintenance construction operation or the transition of other field construction operation heavy engineerings machinery, belong to technical field of engineering machinery.
Background technology
For automatic hydraulic lifting loading/unloading platform, current background technology is directed to handling purposes portable loading/unloading platform, vertically/scissor-type lifting platform, this lifting table completes the action of vertical uplift and decline by hydraulic-driven, function people or article being transported to high-altitude can be realized, the upperlimit of this lifting table is 2.7 meters × 1.45 meters, load-carrying is 1 ton to the maximum, maximum rising 16 meters, above-described platform belongs to the apparatus field of high-altitude hauling operation, loading size, weight bearing power all has limitation, from the applicating category that the present invention is different, cannot loading vehicles and construction machinery and equipment, the background technology being directed to handling vehicle and construction machinery and equipment has road obstacle clearing vehicle, and road obstacle clearing vehicle is applicable to four wheeler, is widely used in the loading transport of small passenger car, if meet motor vehicles and machines and the construction machinery and equipment such as single steel wheel or dual-steel wheel road roller of three-wheel, cannot meet its handling labor, wrecker is only limitted to the vehicle of four-wheel and the handling of equipment, in different vehicle and mechanical equipment handling labor, do not have commonality.
Summary of the invention
The purpose of this utility model is to provide a kind of high safety, high efficiency can the hydraulic lifting handling platform of the various construction machinery and equipment of automatic loading and unloading, this platform is integrated in one slope turnover panel, the expansion of transverse hydraulic supporting leg, platform vertical lift, do not need external source, in rough road place, power condition can complete engineering mechanical device transition transport.By regulating the up-and-down movement of the flexible and vertical leg of hydraulic multitandem valve level of control supporting leg hydraulic ram, the automatic lifting the realizing loaded with articles in addition cooperation of transport vehicle thus the automatic loading and unloading function completing entrucking and unload, can be used as field construction operation heavy engineering machinery transition transportation device.Tight turnover panel has the loading of other construction machinery and equipment or other various different article all to have commonality to various tire quantity, when platform does not use, can be separated, do not take the usage space of transport trolley during use with transport vehicle; Safer more efficient application loading and unloading operation widely can be realized.
For achieving the above object, the utility model product is made up of electric control system, hydraulic control system and job platform, automatic hydraulic lifting loading/unloading platform is a kind ofly applied to the safer quick lifting table carrying out entrucking car unloading operation of less than 8 tons heavy duty equipments; It comprises planar working table, hydraulic ram, electrical generator, hydraulic efficiency pressure system and electric cabinet, and electrical apparatus control system is made up of motor, AC contactor, relay, voltage transformer, button, fuse, controls to adopt 24V low voltage circuit; This platform is integrated in one slope turnover panel, the expansion of transverse hydraulic supporting leg, platform vertical lift, do not need external source, it is characterized in that by motor-driven hydraulic pumps from fuel tank oil suction, by the up-and-down movement of the flexible of multiway valve level of control supporting leg with vertical leg, thus drive heavy duty equipment one lifting.
The principle of hydraulic control system is that motor driven belts moves oil pump, 4 leg motion are controlled by multiway valve, during as unloaded: reverse lever is moved to the position of stretching, all the other 4 bars (rear left, front lefts, front right, rear right are divided into groups) shift level attitude onto, article 4, horizontal support legs all stretches out, as which supporting leg does not stretch out then single adjustment.Move 4 control stalks (rear left, front left, front right, rear right) to upright position again after reaching position, 4 vertical leg reach ground, then single adjustment supporting leg as out-of-level in platform.After adjustment, each control stalk is placed in meta.Low speed is outputed original position by carrier.Shifted onto by reversing control lever and condense, 4 control stalks move upright position to, and workplatform is put into ground.Shift 4 control stalks onto level attitude, retraction leg, more each bar is placed in meta, by stop button, motor quits work.Then can complete the up-and-down movement of the flexible of horizontal support legs and vertical leg, thus drive the principle of work of goods one lifting.
The utility model structure is simple, by the workplatform of an energy load-carrying less than 8 tons, simultaneously by the up-and-down movement of the flexible of regulation of hydraulic system supporting leg with vertical leg, the handling transition of the multiple goods such as heavy-duty machinery, heavy objects article can be realized on an Experiment Platform, there is stronger safety, high efficiency performance, can be the Novel platform in the field such as field engineer operation equipment transition handling, large storehouse handling transition.There is practicality widely.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Wherein electrical generator 1, hydraulic efficiency pressure system 2, places handling thing bench board 3, hydraulic ram 4, upper vehicle bridge 5, trammel beam 6
Fig. 2 is lateral plan of the present utility model.
Fig. 3 is lateral plan of the present utility model.
Fig. 4 is hydraulic system principle figure of the present utility model.
Fig. 5 is electric system schematic diagram of the present utility model.
Detailed description of the invention
Specific embodiment, a principle of work of the present utility model is set forth further below in conjunction with accompanying drawing.
A, switch on power, by start button, driven by motor oil pump is started working.
B, logical dynamic multiway valve control each leg motion.During unloading: moved to by reverse lever and stretch position, level attitude shifted onto by all the other 4 bars (rear left, front left, front right, rear right are divided into groups), and 4 horizontal support legs all stretch out, as which supporting leg does not stretch out then single adjustment.Move 4 control stalks (rear left, front left, front right, rear right are divided into groups) to upright position again after reaching position, 4 vertical leg reach ground, then single adjustment supporting leg as out-of-level in platform.
C, each control stalk is placed in meta.
D, automobile low speed is outputed original position.
E, to be shifted onto by reversing control lever and condense, 4 control stalks move upright position to, and workplatform is put into ground.
F, shift 4 control stalks onto level attitude, retraction leg, more each bar is placed in meta, by stop button, motor quits work.
G, be safety of operation, two operating mode lamps above bay-lift can be turned on when light is more weak.
Notice: in operation bay-lift process, must ensure that bay-lift lateral error is less than 0.7 ° (seeing X-axis and Y-axis on level indicator during use).
Claims (1)
1. automatic hydraulic lifting loading/unloading platform is a kind ofly applied to the safer quick lifting table carrying out entrucking car unloading operation of less than 8 tons heavy duty equipments; It comprises planar working table, hydraulic ram, electrical generator, hydraulic efficiency pressure system and electric cabinet, and electrical apparatus control system is made up of motor, AC contactor, relay, voltage transformer, button, fuse, controls to adopt 24V low voltage circuit; This platform is integrated in one slope turnover panel, the expansion of transverse hydraulic supporting leg, platform vertical lift, do not need external source, it is characterized in that by motor-driven hydraulic pumps from fuel tank oil suction, by the up-and-down movement of the flexible of multiway valve level of control supporting leg with vertical leg, thus drive heavy duty equipment one lifting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520470462.XU CN205061474U (en) | 2015-07-03 | 2015-07-03 | Automatic hydraulic pressure lift loading platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520470462.XU CN205061474U (en) | 2015-07-03 | 2015-07-03 | Automatic hydraulic pressure lift loading platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205061474U true CN205061474U (en) | 2016-03-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520470462.XU Active CN205061474U (en) | 2015-07-03 | 2015-07-03 | Automatic hydraulic pressure lift loading platform |
Country Status (1)
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| CN (1) | CN205061474U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105271056A (en) * | 2015-07-03 | 2016-01-27 | 杜晓铭 | Automatic hydraulic lifting loading and unloading platform |
| CN106099742A (en) * | 2016-08-22 | 2016-11-09 | 祝高科 | A kind of arrangement scaling platform |
| CN109664790A (en) * | 2018-12-21 | 2019-04-23 | 河南平高电气股份有限公司 | A kind of Self-loading-unloading charging station |
| CN111123024A (en) * | 2020-02-13 | 2020-05-08 | 河北翔卓电力科技有限公司 | High-voltage mobile test platform |
-
2015
- 2015-07-03 CN CN201520470462.XU patent/CN205061474U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105271056A (en) * | 2015-07-03 | 2016-01-27 | 杜晓铭 | Automatic hydraulic lifting loading and unloading platform |
| CN106099742A (en) * | 2016-08-22 | 2016-11-09 | 祝高科 | A kind of arrangement scaling platform |
| CN106099742B (en) * | 2016-08-22 | 2018-03-27 | 祝高科 | One kind arranges scaling platform |
| CN109664790A (en) * | 2018-12-21 | 2019-04-23 | 河南平高电气股份有限公司 | A kind of Self-loading-unloading charging station |
| CN111123024A (en) * | 2020-02-13 | 2020-05-08 | 河北翔卓电力科技有限公司 | High-voltage mobile test platform |
| CN111123024B (en) * | 2020-02-13 | 2024-05-31 | 河北翔卓电力科技有限公司 | High-voltage mobile test platform |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20161216 Address after: 101101 Beijing city Tongzhou District Ocean east mansion 95-4-1501 Patentee after: Du Xiaoming Patentee after: Beijing ChinaResearch Chuangzhan Technology Development Co. Ltd. Patentee after: Company limited of BJRB RuiTong Maintenance Center Patentee after: Shao Jianfang Address before: 101101 Beijing city Tongzhou District Ocean east mansion 95-4-1501 Patentee before: Du Xiaoming Patentee before: Beijing Municipal Bridge Management Maintenance Group Co., Ltd. Patentee before: Shao Jianfang |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211027 Address after: 101101 Yuanyang Dongfang mansion 95-4-1501, Tongzhou District, Beijing Patentee after: Du Xiaoming Patentee after: Liu Lini Patentee after: Beijing ChinaResearch Chuangzhan Technology Development Co.,Ltd. Patentee after: BEIJING BRIDGE RUITONG MAINTENANCE CENTER Co.,Ltd. Patentee after: Shao Jianfang Patentee after: Liu Junhua Patentee after: Sun Xichun Patentee after: Yan Chao Patentee after: Gu Chunlei Patentee after: Zhou Yang Address before: 101101 Yuanyang Dongfang mansion 95-4-1501, Tongzhou District, Beijing Patentee before: Du Xiaoming Patentee before: Beijing ChinaResearch Chuangzhan Technology Development Co.,Ltd. Patentee before: BEIJING BRIDGE RUITONG MAINTENANCE CENTER Co.,Ltd. Patentee before: Shao Jianfang |