CN104192765A - Protective plate extending lifting device - Google Patents
Protective plate extending lifting device Download PDFInfo
- Publication number
- CN104192765A CN104192765A CN201410502852.0A CN201410502852A CN104192765A CN 104192765 A CN104192765 A CN 104192765A CN 201410502852 A CN201410502852 A CN 201410502852A CN 104192765 A CN104192765 A CN 104192765A
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- China
- Prior art keywords
- scissors fork
- hydraulic pump
- flat board
- flat plate
- elevating frame
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- Forklifts And Lifting Vehicles (AREA)
Abstract
The invention discloses a protective plate extending lifting device. The protective plate extending lifting device comprises a flat car base body, a hydraulic pump, a scissors fork lifting rack and a storage flat plate, wherein the scissors fork lifting rack is arranged on the flat car base body; the storage flat plate is parallelly arranged at the top of the scissors fork lifting rack; a fixing guardrail is respectively arranged at the upper part of each of the front end and the rear end of the storage flat plate; a movable protective plate is respectively arranged on each of the two sides of the storage flat plate; telescopic hydraulic rods are respectively arranged at the front end of the storage flat plate; the telescopic hydraulic rods are connected with the front ends of the movable protective plates; the hydraulic pump is arranged on one side of the scissors fork lifting rack; a second hydraulic control valve connected with the telescopic hydraulic rods is arranged on the hydraulic pump. Through adoption of the manner, according to the protective plate extending lifting device provided by the invention, the movable protective plates not only can improve the protection on operating personnel or equipment on the storage flat plate, but also can be turned as required so as to expand the operation area of the storage flat plate, and the use is relatively flexible.
Description
The present invention relates to elevator design field, particularly relate to a kind of backplate and extend jacking system.
Background technology
Conventional elevator mainly refers to folding arm hydraulic hoist and cuts fork physical construction bay-lift, wherein cut the higher stability that hoists of fork physical construction bay-lift, and roomy job platform and higher load-carrying capacity, make aloft work scope more greatly, also be applicable to many people operations simultaneously, cutting fork physical construction bay-lift makes aloft work efficiency higher, safety more ensures, moves and receives conveniently, and development in recent years is rapid.
The general elevator of cutting fork physical construction has all adopted a fixing job platform; in order to improve operating personnel's safety; the surrounding of job platform can be provided with fixing guardrail conventionally; although guardrail has been avoided falling of personnel; but limited the area of job platform simultaneously; the space of operation can not get expansion, has inconvenience in use procedure more.
Summary of the invention
The technical matters that the present invention mainly solves is to provide a kind of backplate and extends jacking system, and the protectiveness of job platform and favorable expandability are used flexibly.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: provide a kind of backplate to extend jacking system, comprise: flat truck matrix, Hydraulic Pump, scissors fork elevating frame and glove flat board, described scissors fork elevating frame is arranged on flat truck matrix, described glove flat board is set in parallel in the top of scissors fork elevating frame, the top of the rear and front end of described glove flat board is respectively arranged with nonfloating rail, the both sides of described glove flat board are respectively arranged with moving apron, the front end of described glove flat board is respectively arranged with flexible hydraulic stem and is connected with the front end of moving apron, described Hydraulic Pump is arranged on scissors fork elevating frame one side, on described Hydraulic Pump, be provided with the second fluid control valve being connected with flexible hydraulic stem.
In a preferred embodiment of the present invention, in described scissors fork elevating frame, be provided with the driving hydraulic actuating cylinder of several its liftings of promotion.
In a preferred embodiment of the present invention, described Hydraulic Pump bottom is connected with a hydraulic reservoir, is also provided with and the first fluid control valve that drives hydraulic actuating cylinder to be connected on described Hydraulic Pump.
In a preferred embodiment of the present invention, between the end of described backplate and the end of glove flat board, be provided with rotating shaft and be connected.
In a preferred embodiment of the present invention, one end of described flat truck matrix is provided with draw ring.
The invention has the beneficial effects as follows: a kind of backplate that the present invention points out extends jacking system; moving apron had both promoted the protectiveness to operating personnel or equipment on glove flat board; can overturn when needed again, expand the working area of glove flat board, use more flexible.
Brief description of the drawings
In order to be illustrated more clearly in the technical scheme in the embodiment of the present invention, below the accompanying drawing of required use during embodiment is described is briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing, wherein:
Fig. 1 is that a kind of backplate of the present invention extends the structural representation of jacking system one preferred embodiment;
In accompanying drawing, the mark of each parts is as follows: 1, flat truck matrix, 2, Hydraulic Pump, 3, scissors fork elevating frame, 4, glove flat board, 11, draw ring, 21, the first fluid control valve, 22, the second fluid control valve, 23, hydraulic reservoir, 31, drive hydraulic actuating cylinder, 41, moving apron, 42, nonfloating rail, 43, flexible hydraulic stem.
Detailed description of the invention
To the technical scheme in the embodiment of the present invention be clearly and completely described below, obviously, described embodiment is only a part of embodiment of the present invention, instead of whole embodiment.Based on the embodiment in the present invention, those of ordinary skill in the art, not making all other embodiment that obtain under creative work prerequisite, belong to the scope of protection of the invention.
Refer to Fig. 1, the embodiment of the present invention comprises:
A kind of backplate extends jacking system, comprise: flat truck matrix 1, Hydraulic Pump 2, scissors fork elevating frame 3 and glove flat board 4, described scissors fork elevating frame 3 is arranged on flat truck matrix 1, described glove flat board 4 is set in parallel in the top of scissors fork elevating frame 3, the top of the rear and front end of described glove flat board 4 is respectively arranged with nonfloating rail 42, the both sides of described glove flat board 4 are respectively arranged with moving apron 41, the cooperation of nonfloating rail 42 and moving apron 41, omnibearing protection is provided, operating personnel on glove flat board 4 or the safety of equipment are improved, the front end of described glove flat board 4 is respectively arranged with flexible hydraulic stem 43 and is connected with the front end of moving apron 41, described Hydraulic Pump 2 is arranged on scissors fork elevating frame 3 one sides, on described Hydraulic Pump 2, be provided with the second fluid control valve 22 being connected with flexible hydraulic stem 43.
A kind of backplate of the present invention extends jacking system and adopts hydraulicdriven design, and stability is high, is provided with the driving hydraulic actuating cylinder 31 of several its liftings of promotion in described scissors fork elevating frame 3.
Further, described Hydraulic Pump 2 bottoms are connected with a hydraulic reservoir 23, are also provided with and the first fluid control valve 21 that drives hydraulic actuating cylinder 31 to be connected on described Hydraulic Pump 2, control and drive the flexible scissors fork elevating frame 3 that makes of hydraulic actuating cylinder 31 to carry out lifting.
Further, between the end of the end of described moving apron 41 and glove flat board 4, being provided with rotating shaft is connected, so that moving apron 41 rotates under the driving of flexible hydraulic stem 43 centered by rotating shaft, finally make moving apron 41 dock with glove dull and stereotyped 4, expand the space of operation, be conducive to the transfer of personnel on glove flat board 4 or equipment.
Further, one end of described flat truck matrix 1 is provided with draw ring 11, so that vehicle dragging flat truck matrix 1.
In sum, a kind of backplate that the present invention points out extends jacking system, compared with common bay-lift, ensureing, on the basis of safety, to have expanded working space, has increased the convenience of operation, and Applicable scope is more extensive.
The foregoing is only embodiments of the invention; not thereby limit the scope of the claims of the present invention; every equivalent structure or conversion of equivalent flow process that utilizes description of the present invention to do; or be directly or indirectly used in other relevant technical field, be all in like manner included in scope of patent protection of the present invention.
Claims (5)
1. a backplate extends jacking system, it is characterized in that, comprise: flat truck matrix, Hydraulic Pump, scissors fork elevating frame and glove flat board, described scissors fork elevating frame is arranged on flat truck matrix, described glove flat board is set in parallel in the top of scissors fork elevating frame, the top of the rear and front end of described glove flat board is respectively arranged with nonfloating rail, the both sides of described glove flat board are respectively arranged with moving apron, the front end of described glove flat board is respectively arranged with flexible hydraulic stem and is connected with the front end of moving apron, described Hydraulic Pump is arranged on scissors fork elevating frame one side, on described Hydraulic Pump, be provided with the second fluid control valve being connected with flexible hydraulic stem.
2. backplate according to claim 1 extends jacking system, it is characterized in that, is provided with the driving hydraulic actuating cylinder of several its liftings of promotion in described scissors fork elevating frame.
3. backplate according to claim 1 extends jacking system, it is characterized in that, described Hydraulic Pump bottom is connected with a hydraulic reservoir, is also provided with and the first fluid control valve that drives hydraulic actuating cylinder to be connected on described Hydraulic Pump.
4. backplate according to claim 1 extends jacking system, it is characterized in that, is provided with rotating shaft and is connected between the end of described backplate and the end of glove flat board.
5. backplate according to claim 1 extends jacking system, it is characterized in that, one end of described flat truck matrix is provided with draw ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410502852.0A CN104192765A (en) | 2014-09-28 | 2014-09-28 | Protective plate extending lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410502852.0A CN104192765A (en) | 2014-09-28 | 2014-09-28 | Protective plate extending lifting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104192765A true CN104192765A (en) | 2014-12-10 |
Family
ID=52078193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410502852.0A Pending CN104192765A (en) | 2014-09-28 | 2014-09-28 | Protective plate extending lifting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104192765A (en) |
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105015569A (en) * | 2015-07-30 | 2015-11-04 | 金鹰重型工程机械有限公司 | Automatic turnover fence of operation platform |
| CN105565221A (en) * | 2015-12-23 | 2016-05-11 | 国网河南省电力公司南阳供电公司 | Lifting device for maintaining wiring terminals on power distribution station outdoor wall |
| CN105858531A (en) * | 2016-06-03 | 2016-08-17 | 国网山东省电力公司龙口市供电公司 | Electric power overhaul lifting platform |
| CN106882742A (en) * | 2017-03-20 | 2017-06-23 | 苏州市汉诺威升降台有限公司 | A kind of jacking equipment of mobile regulation |
| CN107522145A (en) * | 2017-07-22 | 2017-12-29 | 合肥亚美科技股份有限公司 | A kind of scissor-type rides scaling platform |
| CN108657908A (en) * | 2018-05-25 | 2018-10-16 | 芜湖岭上信息科技有限公司 | A kind of hydraulic lifting Cargo Lift |
| CN108840273A (en) * | 2018-07-09 | 2018-11-20 | 黄山市麦佰机械自动化有限公司 | A kind of hydraulic elevator with protective action |
| CN109019466A (en) * | 2018-08-31 | 2018-12-18 | 国网河南省电力公司邓州市供电公司 | A kind of electric power operation repair vehicle suitable for small space |
| CN109179256A (en) * | 2018-11-09 | 2019-01-11 | 兰州工业学院 | A kind of small movable three-dimensional lifting platform |
| CN109399497A (en) * | 2018-12-19 | 2019-03-01 | 徐州市工大三森科技有限公司 | Portable cord for wirerope adjustment mechanism adjusts device |
| CN109607437A (en) * | 2018-11-27 | 2019-04-12 | 中冶天工集团有限公司 | A kind of Mobile lifting vehicle and its application method |
| CN110655013A (en) * | 2019-09-16 | 2020-01-07 | 合肥泾渭信息通讯有限公司 | Information communication mobile operation platform |
| CN111689425A (en) * | 2020-07-27 | 2020-09-22 | 南通巴兰仕机电有限公司 | Novel lifting machine |
| CN112209289A (en) * | 2020-10-14 | 2021-01-12 | 浙江潞太机械科技有限公司 | Lifting machine with safety device |
| CN112209283A (en) * | 2020-10-29 | 2021-01-12 | 德清世锦智能科技有限公司 | Construction is with mechanical lifting means of operation of being convenient for |
| CN112249960A (en) * | 2020-10-09 | 2021-01-22 | 北京特种机械研究所 | Lifting platform |
| CN113911959A (en) * | 2021-09-23 | 2022-01-11 | 合肥市神雕起重机械有限公司 | Crane for building construction |
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| CN201647947U (en) * | 2010-02-01 | 2010-11-24 | 粟文洪 | Tunnel overhaul work extension platform |
| CN102234089A (en) * | 2011-03-29 | 2011-11-09 | 浙江鼎力机械有限公司 | High-altitude operation platform having bidirectional extension operation platform |
| CN103407944A (en) * | 2013-09-02 | 2013-11-27 | 张宝社 | Anti-falling safety lifting platform |
| CN203568812U (en) * | 2013-12-02 | 2014-04-30 | 江苏省机械研究设计院有限责任公司 | Vehicle-mounted ultra-wide high-altitude operation platform |
| CN204079383U (en) * | 2014-09-28 | 2015-01-07 | 苏州市汉诺威升降台有限公司 | A kind of backplate extends jacking system |
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- 2014-09-28 CN CN201410502852.0A patent/CN104192765A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN2759992Y (en) * | 2004-09-23 | 2006-02-22 | 苏州珠峰升降机械有限公司 | Platform area adjusting mechanism of lifting machine |
| CN201647947U (en) * | 2010-02-01 | 2010-11-24 | 粟文洪 | Tunnel overhaul work extension platform |
| CN102234089A (en) * | 2011-03-29 | 2011-11-09 | 浙江鼎力机械有限公司 | High-altitude operation platform having bidirectional extension operation platform |
| CN103407944A (en) * | 2013-09-02 | 2013-11-27 | 张宝社 | Anti-falling safety lifting platform |
| CN203568812U (en) * | 2013-12-02 | 2014-04-30 | 江苏省机械研究设计院有限责任公司 | Vehicle-mounted ultra-wide high-altitude operation platform |
| CN204079383U (en) * | 2014-09-28 | 2015-01-07 | 苏州市汉诺威升降台有限公司 | A kind of backplate extends jacking system |
Cited By (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105015569A (en) * | 2015-07-30 | 2015-11-04 | 金鹰重型工程机械有限公司 | Automatic turnover fence of operation platform |
| CN105565221A (en) * | 2015-12-23 | 2016-05-11 | 国网河南省电力公司南阳供电公司 | Lifting device for maintaining wiring terminals on power distribution station outdoor wall |
| CN105858531A (en) * | 2016-06-03 | 2016-08-17 | 国网山东省电力公司龙口市供电公司 | Electric power overhaul lifting platform |
| CN106882742A (en) * | 2017-03-20 | 2017-06-23 | 苏州市汉诺威升降台有限公司 | A kind of jacking equipment of mobile regulation |
| CN107522145B (en) * | 2017-07-22 | 2019-03-22 | 合肥亚美科技股份有限公司 | A kind of foot-operated scaling platform of scissor-type |
| CN107522145A (en) * | 2017-07-22 | 2017-12-29 | 合肥亚美科技股份有限公司 | A kind of scissor-type rides scaling platform |
| CN108657908A (en) * | 2018-05-25 | 2018-10-16 | 芜湖岭上信息科技有限公司 | A kind of hydraulic lifting Cargo Lift |
| CN108657908B (en) * | 2018-05-25 | 2020-09-25 | 上海巨立电梯有限公司 | Hydraulic lifting goods elevator |
| CN108840273A (en) * | 2018-07-09 | 2018-11-20 | 黄山市麦佰机械自动化有限公司 | A kind of hydraulic elevator with protective action |
| CN109019466A (en) * | 2018-08-31 | 2018-12-18 | 国网河南省电力公司邓州市供电公司 | A kind of electric power operation repair vehicle suitable for small space |
| CN109179256B (en) * | 2018-11-09 | 2024-03-19 | 兰州工业学院 | Small movable three-dimensional lifting platform |
| CN109179256A (en) * | 2018-11-09 | 2019-01-11 | 兰州工业学院 | A kind of small movable three-dimensional lifting platform |
| CN109607437A (en) * | 2018-11-27 | 2019-04-12 | 中冶天工集团有限公司 | A kind of Mobile lifting vehicle and its application method |
| CN109399497A (en) * | 2018-12-19 | 2019-03-01 | 徐州市工大三森科技有限公司 | Portable cord for wirerope adjustment mechanism adjusts device |
| CN110655013A (en) * | 2019-09-16 | 2020-01-07 | 合肥泾渭信息通讯有限公司 | Information communication mobile operation platform |
| CN111689425A (en) * | 2020-07-27 | 2020-09-22 | 南通巴兰仕机电有限公司 | Novel lifting machine |
| CN112249960A (en) * | 2020-10-09 | 2021-01-22 | 北京特种机械研究所 | Lifting platform |
| CN112209289A (en) * | 2020-10-14 | 2021-01-12 | 浙江潞太机械科技有限公司 | Lifting machine with safety device |
| CN112209283A (en) * | 2020-10-29 | 2021-01-12 | 德清世锦智能科技有限公司 | Construction is with mechanical lifting means of operation of being convenient for |
| CN113911959A (en) * | 2021-09-23 | 2022-01-11 | 合肥市神雕起重机械有限公司 | Crane for building construction |
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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 | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20141210 |