CN105174153A - Hydraulic buffering protective lifting platform - Google Patents
Hydraulic buffering protective lifting platform Download PDFInfo
- Publication number
- CN105174153A CN105174153A CN201510617236.4A CN201510617236A CN105174153A CN 105174153 A CN105174153 A CN 105174153A CN 201510617236 A CN201510617236 A CN 201510617236A CN 105174153 A CN105174153 A CN 105174153A
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- hydraulic
- movable base
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- flat board
- flat plate
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Abstract
The invention discloses a hydraulic buffering protective lifting platform which comprises a movable base, a shear fork arm frame and a carrier flat plate. The carrier flat plate is horizontally arranged above the movable base. The shear fork arm frame is connected between the movable base and the carrier flat plate. The movable base is provided with a plurality of hydraulic push rods pointing to the carrier flat plate. The end of a telescopic rod of each hydraulic push rod is provided with an impact flat plate. The upper portion of each impact flat plate is provided with a rubber pad. In this way, according to the hydraulic buffering protective lifting platform, the carrier flat plate is limited by a steel wire rope in the ascending process, the ascending height of the shear fork arm frame can be controlled by selecting the length of the steel wire rope, the shear fork arm frame is prevented from being damaged, the carrier flat plate slowly descends under the push force of the hydraulic push rods when descending to the bottom, and the running stability is improved.
Description
Technical field
The present invention relates to elevator field, particularly relate to the bay-lift of a kind of hydraulic cushion protection.
Background technology
The Application comparison of elevator in production and life is extensive, and in order to adapt to the needs of different occasion, the kind of elevator also has a lot.Compared with bending extending arm elevator, taking up room of scissor arm elevator is little, with low cost, and the application in factory is more extensive.
The usual in the vertical direction landing of scissor arm elevator, drives the folding retractable of scissor arm to realize moving up and down of bay-lift by hydraulic actuating cylinder, easy to operate.General bay-lift does not limit and shock absorber, and do not have pulling force limit and easily damage scissor arm when scissor arm is elevated to top, also do not have shock absorber time platform falls, loftier time bottom arriving, operation stability is poor.
Summary of the invention
The technical matters that the present invention mainly solves is to provide the bay-lift of a kind of hydraulic cushion protection, the stroke that restriction raises, and increases drop buffering mechanism, improves stability.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: provide the bay-lift that a kind of hydraulic cushion protects, comprise: movable base, scissor jib and loading are dull and stereotyped, described loading flatbed horizontal is arranged on the top of movable base, described scissor jib connection is arranged between movable base and loading flat board, described movable base is provided with the hydraulic push rod of several sensing loading flat board, the expansion link end of described hydraulic push rod is respectively arranged with one piece and impacts dull and stereotyped, and the described top impacting flat board is respectively arranged with rubber pad.
In a preferred embodiment of the present invention, described movable base is provided with a Hydraulic Pump.
In a preferred embodiment of the present invention, described scissor jib is provided with the hydraulic actuating cylinder driving its lifting, described hydraulic actuating cylinder is connected with adopting conduit under fluid pressure between Hydraulic Pump.
In a preferred embodiment of the present invention, described loading flat board is rectangular flat board, and described hydraulic push rod lays respectively at the below at dull and stereotyped four angles of loading.
In a preferred embodiment of the present invention, be provided with steel rope between described impact flat board is dull and stereotyped with loading and be connected.
The invention has the beneficial effects as follows: the bay-lift of a kind of hydraulic cushion protection that the present invention points out, the restriction of steel rope is subject in the dull and stereotyped process rising of loading, by the rise height selecting the length of steel rope can control scissor jib, avoid the damage of scissor jib, loading is dull and stereotyped to be subject to the thrust of hydraulic push rod when dropping to bottom and slowly to decline, and improves the stability of operation.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the embodiment of the present invention, below the accompanying drawing used required in describing embodiment 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, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings, wherein:
Fig. 1 is the structural representation of bay-lift one preferred embodiment of a kind of hydraulic cushion protection of the present invention.
Detailed description of the invention
Be clearly and completely described to the technical scheme in the embodiment of the present invention below, obviously, described embodiment is only a part of embodiment of the present invention, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making other embodiments all obtained 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 bay-lift of hydraulic cushion protection, comprise: movable base 1, scissor jib 2 and loading flat board 4, described loading flat board 4 is horizontally set on the top of movable base 1, described scissor jib 2 connection is arranged between movable base 1 and loading flat board 4, described movable base 1 is provided with the hydraulic push rod 6 of several sensing loading flat board 4, expansion link 61 end of described hydraulic push rod 6 is respectively arranged with one piece and impacts dull and stereotyped 62, and the described top impacting flat board 62 is respectively arranged with rubber pad 63.Loading flat board 4, in the process fallen, first touches rubber pad 63, decreases impact noise during contact, and has certain buffer protection function to impact dull and stereotyped 62.
Described movable base 1 is provided with a Hydraulic Pump 5, described scissor jib 2 is provided with the hydraulic actuating cylinder 3 driving its lifting, described hydraulic actuating cylinder 3 is connected with adopting conduit under fluid pressure 8 between Hydraulic Pump 5, improves the lifting that Hydraulic Pump 5 controls scissor jib 2.
Described loading dull and stereotyped 4 is rectangular flat board, described hydraulic push rod 6 lays respectively at the below at dull and stereotyped 4 four angles of loading, when loading flat board 4 drops to close to bottom limit, hydraulic push rod 6 supports the bottom at dull and stereotyped 4 four angles of loading respectively, uniform force, good buffer effect, improves the stability of whereabouts.
Described impact dull and stereotyped 62 be provided with steel rope 7 between loading flat board 4 and be connected.In the process that loading dull and stereotyped 4 is risen, rising in steel rope 7 top thereupon, limits the height impacting dull and stereotyped 62 after steel rope 7 is straightened, namely limit the stroke of scissor jib 2, avoid scissor jib 2 to continue to rise under the effect of hydraulic actuating cylinder 3, reduce and damage, improve stability during loading.
In sum, the bay-lift of a kind of hydraulic cushion protection that the present invention points out, had both limited highest line journey, had protected scissor jib 2, and can improve again stability when loading flat board 4 drops to bottom, reduce article rocking on loading flat board 4, safety is high.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every utilize description of the present invention to do equivalent structure or equivalent flow process conversion; 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. the bay-lift of a hydraulic cushion protection, comprise: movable base, scissor jib and loading are dull and stereotyped, described loading flatbed horizontal is arranged on the top of movable base, described scissor jib connection is arranged between movable base and loading flat board, it is characterized in that, described movable base is provided with the hydraulic push rod of several sensing loading flat board, the expansion link end of described hydraulic push rod is respectively arranged with one piece and impacts dull and stereotyped, and the described top impacting flat board is respectively arranged with rubber pad.
2. the bay-lift of hydraulic cushion protection according to claim 1, is characterized in that, described movable base is provided with a Hydraulic Pump.
3. the bay-lift of hydraulic cushion protection according to claim 2, it is characterized in that, described scissor jib is provided with the hydraulic actuating cylinder driving its lifting, described hydraulic actuating cylinder is connected with adopting conduit under fluid pressure between Hydraulic Pump.
4. the bay-lift of hydraulic cushion protection according to claim 1, it is characterized in that, described loading flat board is rectangular flat board, and described hydraulic push rod lays respectively at the below at dull and stereotyped four angles of loading.
5. the bay-lift of hydraulic cushion protection according to claim 1, is characterized in that, is provided with steel rope and is connected between described impact flat board is dull and stereotyped with loading.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510617236.4A CN105174153A (en) | 2015-09-25 | 2015-09-25 | Hydraulic buffering protective lifting platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510617236.4A CN105174153A (en) | 2015-09-25 | 2015-09-25 | Hydraulic buffering protective lifting platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105174153A true CN105174153A (en) | 2015-12-23 |
Family
ID=54896702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510617236.4A Pending CN105174153A (en) | 2015-09-25 | 2015-09-25 | Hydraulic buffering protective lifting platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105174153A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106882728A (en) * | 2017-03-21 | 2017-06-23 | 无锡市卡德姆机械科技有限公司 | Possesses the hydraulic elevator platform for reinforcing binding function |
| CN109500021A (en) * | 2018-11-23 | 2019-03-22 | 上海电气集团股份有限公司 | Spray chamber cleaner for inner wall and its cleaning method |
| CN110618295A (en) * | 2019-08-15 | 2019-12-27 | 广东省医疗器械质量监督检验所 | Conduction immunity test platform |
| CN112429683A (en) * | 2021-01-28 | 2021-03-02 | 新乡市奔象机械设备有限公司 | Lifting platform of heavy-duty machinery |
| CN114852824A (en) * | 2022-05-24 | 2022-08-05 | 陈建云 | Intelligent mechanical-electrical integration lifting device and lifting method |
| CN115215054A (en) * | 2022-07-28 | 2022-10-21 | 杭州明度智能科技有限公司 | Loading device for stacking goods |
Citations (7)
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| CN201952197U (en) * | 2011-03-29 | 2011-08-31 | 浙江鼎力机械有限公司 | Scissor-type lifting device of aerial work platform with security support in maintenance |
| CN202609864U (en) * | 2012-04-27 | 2012-12-19 | 昆山瀚崴自动化设备有限公司 | Elevator |
| CN203513180U (en) * | 2013-09-18 | 2014-04-02 | 浙江中烟工业有限责任公司 | Hydraulic type filter stick air feeding unit detaching and installing device |
| CN103879921A (en) * | 2014-03-12 | 2014-06-25 | 亿丰洁净科技江苏股份有限公司 | Novel experiment lifting table |
| CN203667914U (en) * | 2013-12-31 | 2014-06-25 | 安徽升业工程机械有限公司 | Safety lifting platform |
| CN203903934U (en) * | 2013-12-31 | 2014-10-29 | 浙江吉利控股集团有限公司 | Scissors fork type hydraulic elevator with buffers |
| CN104192761A (en) * | 2014-09-28 | 2014-12-10 | 苏州市汉诺威升降台有限公司 | Automobile safe lifting device |
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2015
- 2015-09-25 CN CN201510617236.4A patent/CN105174153A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201952197U (en) * | 2011-03-29 | 2011-08-31 | 浙江鼎力机械有限公司 | Scissor-type lifting device of aerial work platform with security support in maintenance |
| CN202609864U (en) * | 2012-04-27 | 2012-12-19 | 昆山瀚崴自动化设备有限公司 | Elevator |
| CN203513180U (en) * | 2013-09-18 | 2014-04-02 | 浙江中烟工业有限责任公司 | Hydraulic type filter stick air feeding unit detaching and installing device |
| CN203667914U (en) * | 2013-12-31 | 2014-06-25 | 安徽升业工程机械有限公司 | Safety lifting platform |
| CN203903934U (en) * | 2013-12-31 | 2014-10-29 | 浙江吉利控股集团有限公司 | Scissors fork type hydraulic elevator with buffers |
| CN103879921A (en) * | 2014-03-12 | 2014-06-25 | 亿丰洁净科技江苏股份有限公司 | Novel experiment lifting table |
| CN104192761A (en) * | 2014-09-28 | 2014-12-10 | 苏州市汉诺威升降台有限公司 | Automobile safe lifting device |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106882728A (en) * | 2017-03-21 | 2017-06-23 | 无锡市卡德姆机械科技有限公司 | Possesses the hydraulic elevator platform for reinforcing binding function |
| CN109500021A (en) * | 2018-11-23 | 2019-03-22 | 上海电气集团股份有限公司 | Spray chamber cleaner for inner wall and its cleaning method |
| CN110618295A (en) * | 2019-08-15 | 2019-12-27 | 广东省医疗器械质量监督检验所 | Conduction immunity test platform |
| CN112429683A (en) * | 2021-01-28 | 2021-03-02 | 新乡市奔象机械设备有限公司 | Lifting platform of heavy-duty machinery |
| CN114852824A (en) * | 2022-05-24 | 2022-08-05 | 陈建云 | Intelligent mechanical-electrical integration lifting device and lifting method |
| CN115215054A (en) * | 2022-07-28 | 2022-10-21 | 杭州明度智能科技有限公司 | Loading device for stacking goods |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151223 |