CN106629470B - Lift level-sensing device apparatus for examination and repair - Google Patents
Lift level-sensing device apparatus for examination and repair Download PDFInfo
- Publication number
- CN106629470B CN106629470B CN201510739404.7A CN201510739404A CN106629470B CN 106629470 B CN106629470 B CN 106629470B CN 201510739404 A CN201510739404 A CN 201510739404A CN 106629470 B CN106629470 B CN 106629470B
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- China
- Prior art keywords
- lifting frame
- examination
- directive wheel
- sensing device
- lifting
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/06—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Working Measures On Existing Buildindgs (AREA)
- Accommodation For Nursing Or Treatment Tables (AREA)
Abstract
本发明涉及一种升降式料位计检修装置，包括自外而内依次套置的两个或两个以上的升降框架，相邻两升降框架之间设置有使位于内侧的升降框架升降的驱动机构，位于最外侧的升降框架下部设置有辅助支撑定位机构，位于最内侧的升降框架顶部设置有供人员站立的支撑平台。该检修装置不仅结构紧凑，而且方便升降用于检修作业。
The invention relates to a lifting type material level meter maintenance device, which comprises two or more than two lifting frames nested sequentially from the outside to the inside, and a drive for lifting and lowering the lifting frame located on the inner side is arranged between two adjacent lifting frames. mechanism, the lower part of the outermost lifting frame is provided with an auxiliary support and positioning mechanism, and the top of the innermost lifting frame is provided with a support platform for personnel to stand on. The maintenance device is not only compact in structure, but also convenient to lift for maintenance work.
Description
Technical field
The present invention relates to a kind of lift level-sensing device apparatus for examination and repair.
Background technique
Level-sensing device apparatus for examination and repair is used widely in production plant, is also had certainly for building, civil engineering.But it is existing
Some level-sensing device apparatus for examination and repair structures are generally more complex, and occupied space is big, and inconvenient for use.Need one kind is novel to rise thus
The level-sensing device apparatus for examination and repair of drop.
Summary of the invention
The purpose of the present invention is to provide a kind of lift level-sensing device apparatus for examination and repair, and the apparatus for examination and repair is not only compact-sized,
And easy of rise is used for upkeep operation.
Technical program of the present invention lies in：A kind of lift level-sensing device apparatus for examination and repair, including what is be successively nested with from outer to inner
More than two lifting frames are provided with the driving machine for going up and down the lifting frame positioned inside between adjacent two lifting frame
Structure, lifting frame lower part on the outermost side are provided with Auxiliary support positioning mechanism, set at the top of innermost lifting frame
It is equipped with the support platform stood for personnel.
Further, the driving mechanism includes being mounted on the turntable of the lifting frame forward upper in outside and being located at
The outside directive wheel of turntable both sides is respectively arranged with inside directive wheel, institute positioned at the both sides of the lifting frame lower front of inside
It states and is provided with two silver lap wirings on turntable, wherein the other end of a roll of wiring bypasses the outside directive wheel and inside directive wheel of one side
It is fixedly connected with lifting frame, outside directive wheel and inside directive wheel and lifting of the other end of another winding rope around another side
Frame is fixedly connected to realize that rotation driven by rotary disc is located at the lifting frame lifting of inside, and it is fixed to be additionally provided with rotation on the turntable
Position mechanism.
Further, the lifting frame includes four longitudinal supporting plates laid in rectangle, positioned at the vertical of same side
To several connecting plates are disposed between support plate from top to bottom, it is provided between two neighbouring connecting plates longitudinally connected
Plate, adjacent two lifting frame are additionally provided with longitudinal sliding motion guiding mechanism.
Further, the rotation positioning device includes being set to location hole on connecting plate, and turntable circumference interval is set
Through-hole corresponding with location hole is set, is located therein in a through-hole and is equipped with for being inserted into location hole to realize turntable rotational positioning
Movable latch.
Further, the longitudinal sliding motion guiding mechanism includes being set to from top to bottom positioned at the lifting frame longitudinal direction in outside
Several casings on the inside of support plate are provided on the outside of the longitudinal supporting plate of the lifting frame of inside for across corresponding side
Longitudinal supporting plate on casing with realize lifting frame lifting guiding longitudinal slide bar.
Further, the Auxiliary support positioning mechanism includes the fixation for being arranged at intervals at outermost lifting frame lower part
, it is hinged with swing arm in the fixing seat, the swing arm other end, which is provided with, is hinged with the second swing arm, and swing arm other end is provided with
The limited block of the second swing arm rotation is limited, the other end of second swing arm is longitudinally bolted with lower part with high load capacity solid rubber
The support base of sucker is provided with dowel hole on the end that the swing arm is connect with fixing seat, is provided on the dowel hole
The positioning pin to realize swing arm rotary spacing is matched with the pin hole in fixing seat.
Further, the support platform includes and is located at the support plate being fixedly connected at the top of innermost lifting frame,
The both sides of the support plate are hinged with the first guardrail and the second guardrail respectively, are hinged with the other end on rear side of first guardrail
With the third guardrail of the second guardrail fastener, the second guardrail front side is hinged with the 4th guardrail in the first guardrail fastener.
Further, also distinguish on the connecting plate of its excess-three side of the lifting frame in outside in adjacent two lifting frame
It is provided with upside directive wheel, downside guiding is also respectively provided on the connecting plate of its excess-three side of the lifting frame of inside
Wheel.
Further, the bottom of lifting frame on the outermost side is additionally provided with support castor, the front side of each lifting frame
The grip pipe for climbing is also arranged on connecting plate.
Further, the longitudinal supporting plate is longitudinally disposed angle bar, and the both ends of the connecting plate have been respectively articulated with three
The other end of angle-style fixed plate, the fixed plate is fixedly connected with longitudinal supporting plate.
Compared with prior art, the present invention has the following advantages that：
1）The lifting of apparatus for examination and repair, by the transmission between pulley blocks cooperation, progress guide rail, saves the energy using manually；
2）Apparatus for examination and repair and platform are scalable using foldable, facilitate construction personnel, while reducing occupied space；
3）Apparatus for examination and repair guardrail uses foldable, liftable, is applicable in the different worker of height；
4）The bottom of apparatus for examination and repair uses universal wheel, flexibly changes direction, is moved easily；
5）Bracket is driven to rise by the cooperation of pulley blocks and rope, laborsaving and height adjustment is convenient
6）The bottom outside of lifting frame increases auxiliary location support mechanism, and height is adjustable, and direction is changeable, increases and stablizes
Property；
7）This apparatus for examination and repair is detachable, and liftable is easy to remove, simple structure, and stability is high, and safety is good, does not use
When it is shrinkable, be conducive to save space.
Detailed description of the invention
Fig. 1 is unfolded state schematic diagram of the invention；
Fig. 2 is the area the A enlarged drawing of Fig. 1 of the invention；
Fig. 3 is the attachment structure schematic diagram that adjacent two liftings frame of the invention connects；
Fig. 4 is the area the B enlarged drawing of Fig. 3 of the invention；
Fig. 5 is support platform structural schematic diagram of the invention；
Fig. 6 is the expanded schematic diagram of driving mechanism of the invention；
In figure：The longitudinally connected plate 14- casing of 10- lifting frame 11- longitudinal supporting plate 12- connecting plate 13-
The longitudinal direction 15- slide bar 16- is supported on the outside of castor 17- grip pipe 18- fixed plate 20- driving mechanism 21- turntable 22-
Directive wheel 24- winding rope 25- location hole 26- through-hole 27- movable latch 30- auxiliary branch on the inside of directive wheel 23-
Support the second swing arm of positioning mechanism 31- fixing seat 32- swing arm 33- 34- limited block 35- high load capacity solid rubber sucker
36- support base 40- support platform 41- support plate 42- the first guardrail 43- the second guardrail 44- third guardrail
The 4th guardrail of 45-.
Specific embodiment
To make the foregoing features and advantages of the present invention clearer and more comprehensible, special embodiment below, and cooperate attached drawing, make detailed
It is carefully described as follows, but the present invention is not limited thereto.
Referring to figs. 1 to Fig. 6
A kind of lift level-sensing device apparatus for examination and repair, including the more than two lifting frames 10 being successively nested with from outer to inner,
The driving mechanism 20 for going up and down the lifting frame positioned inside, lifting on the outermost side are provided between adjacent two lifting frame
Lower frame is provided with Auxiliary support positioning mechanism 30, to increase stability.The setting at the top of innermost lifting frame
There is the support platform 40 stood for personnel, so as to maintenance activity.
In the present embodiment, the driving mechanism is the pulley mechanism that pulley blocks and winding rope are constituted.Driving mechanism includes peace
Mounted in the turntable 21 for the lifting frame forward upper for being located at outside and positioned at the outside directive wheel 22 of turntable both sides, the turntable and
Outside directive wheel is articulated on connecting plate, is respectively arranged with inside directive wheel positioned at the both sides of the lifting frame lower front of inside
23, the both sides portion of the turntable is respectively arranged with winding rope 24, wherein the other end of a roll of wiring successively bypasses the outside of one side
Directive wheel and inside directive wheel are fixedly connected with the lifting frame lower part for being located inside, or in which a roll of wiring the other end successively
It is fixedly connected around after inside directive wheel, outside directive wheel with the lifting frame for being located at outside.It is another winding rope the other end according to
The secondary outside directive wheel around another side is fixedly connected after the directive wheel of inside to realize that rotation turns with the lifting frame for being located inside
Disk drive be located inside lifting frame lifting or it is another winding rope the other end successively bypass another side inside directive wheel,
It is fixedly connected after the directive wheel of outside with the lifting frame for being located at outside.It is additionally provided with rotation positioning device on the turntable, so as to
Limit the turned position of turntable.
In the present embodiment, the lifting frame includes four longitudinal supporting plates 11 laid in rectangle, the longitudinal bracing
Plate is longitudinally disposed angle bar, between the longitudinal supporting plate of same side or between adjacent two longitudinal supporting plate from top to bottom
Several connecting plates 12 for being used to connect two longitudinal supporting plates are arranged at intervals with, are provided with longitudinal direction between two neighbouring connecting plates
Connecting plate 13, adjacent two lifting frame are additionally provided with longitudinal sliding motion guiding mechanism.The connecting plate is by the first connection short slab and the
Two connection short slab compositions, one end of the first connection short slab have card slot, and the other end of the second connection short slab protrudes into card slot and first
Connection short slab be hinged, it is described first connection short slab the other end be hinged with triangular form fixed plate 18, the fixed plate it is another
One end is fixedly connected with longitudinal supporting plate.The upper end of the longitudinally connected plate connect short slab and the second company with positioned at the first of upside
The articulated section for connecing short slab is hinged, and the lower end of longitudinally connected plate first connect short slab and second and connect short slab be located at downside
Articulated section is hinged.
In the present embodiment, the rotation positioning device includes being set to location hole 25 on connecting plate, between the turntable circumference
Every through-hole 26 corresponding with location hole is arranged, it is located therein in a through-hole and is equipped with for being inserted into location hole to realize that turntable turns
The movable latch 27 of dynamic positioning, to realize turntable rotary spacing.
In the present embodiment, the longitudinal sliding motion guiding mechanism includes the lifting frame being set to from top to bottom positioned at outside
Several casings 14 on the inside of longitudinal supporting plate are both provided with the casing on same axis on four longitudinal supporting plates, are located at
The lifting frame positioned at outside across corresponding side is separately provided on the outside of each longitudinal supporting plate of the lifting frame of inside
Casing on the longitudinal supporting plate of frame is to realize that lifting frame goes up and down longitudinal slide bar 15 of guiding, to improve the stabilization of guiding
Property.
In the present embodiment, the Auxiliary support positioning mechanism includes the longitudinal branch for being arranged at intervals at outermost lifting frame
The fixing seat 31 of fagging lower outside is hinged with swing arm 32 in the fixing seat, and the swing arm other end, which is provided with, is hinged with
Two swing arms 33, swing arm other end are provided with the limited block 34 for limiting the second swing arm rotation, to limit the angle of rotation of the second swing arm
Degree.The other end of second swing arm is longitudinally bolted with the support base 36 that lower part has high load capacity solid rubber sucker 35, so as to
Improve stability.Dowel hole is provided on the end that the swing arm is connect with fixing seat, be provided on the dowel hole with
Pin hole in fixing seat matches the positioning pin to realize swing arm rotary spacing, to prevent swing arm from rotating when in use, not
Auxiliary support positioning mechanism is packed up when use.To make the stability of whole system increase.
In the present embodiment, the support platform includes and is located at the support plate being fixedly connected at the top of innermost lifting frame
41, the both sides of the support plate are hinged with the first guardrail 42 and the second guardrail 43 respectively, and the rear side of first guardrail is hinged
There is the third guardrail 44 of the other end and the second guardrail fastener, is hinged with the in the first guardrail fastener the 4th on front side of second guardrail
Guardrail 45, to improve the safety of staff.
In the present embodiment, also divide on the connecting plate of its excess-three side of the lifting frame in outside in adjacent two lifting frame
It is not provided with upside directive wheel, downside guiding is also respectively provided on the connecting plate of its excess-three side of the lifting frame of inside
Wheel.Wherein a roll of wiring bypasses the inside directive wheel, outside directive wheel of one side, leads further around the outside crossed on apparatus for examination and repair left side
After to wheel, inside directive wheel and it is located at after the outside directive wheel of apparatus for examination and repair trailing flank, inside directive wheel and is gone up and down positioned inside
Lower frame is fixedly connected.It is another winding rope bypass one side inside directive wheel, outside directive wheel, further around cross apparatus for examination and repair on the left of
After outside directive wheel, inside directive wheel on face be located at after the outside directive wheel of apparatus for examination and repair trailing flank, inside directive wheel with
It is fixedly connected positioned inside lifting frame lower part.
In the present embodiment, the bottom of lifting frame on the outermost side is additionally provided with support castor 16, so as to maintenance dress
Set movement.Wherein each lifting frame is located at the grip pipe 17 being also arranged on each connecting plate of front side for climbing, to repair
Personnel's climbing.
The design Main way of the apparatus for examination and repair is used towards factory, certainly for others building, civil engineering
It is that there is certain purposes.The apparatus for examination and repair uses purely mechanic energy-saving and emission-reduction, is not required to power supply.Stabilized structure furnishes personal security
Absolute guarantee.In terms of platform, first is that platform and guardrail are all foldable；Second is that platform handrail is firm, can pacify to construction personnel
Entirely, comfortable environment.Lifting aspect goes up and down using guideway transit, manually adjusts, without electric power.In terms of chassis：It adopts on chassis
With high load capacity solid rubber sucker, chassis overall stiffness is increased.Keep whole system stability high.
The foregoing is merely presently preferred embodiments of the present invention, for the ordinary skill in the art, according to this hair
Bright introduction designs various forms of lift level-sensing device apparatus for examination and repair and does not need creative labor, is not departing from this
The principle of invention and the situation of spirit descend to the mortal world equivalent change, modification, the replacement and variant made according to scope of the present invention patent,
It is all covered by the present invention.
Claims (9)
1. a kind of lift level-sensing device apparatus for examination and repair, which is characterized in that including the more than two liters being successively nested with from outer to inner
Frame is dropped, the driving mechanism for going up and down the lifting frame positioned inside is provided between adjacent two lifting frame, is located at outermost
Lifting frame lower part be provided with Auxiliary support positioning mechanism, be provided at the top of innermost lifting frame and stand for personnel
Support platform；The driving mechanism includes being mounted on the turntable of the lifting frame forward upper in outside and positioned at turntable two
Other outside directive wheel is respectively arranged with inside directive wheel, the turntable positioned at the both sides of the lifting frame lower front of inside
On be provided with two silver lap wirings, wherein outside directive wheel and inside directive wheel and lifting of the other end of a roll of wiring around one side
Frame is fixedly connected, and the other end of another winding rope is solid around the outside directive wheel and inside directive wheel and lifting frame on another side
Fixed connection is additionally provided with rotational positioning machine on the turntable to realize that rotation driven by rotary disc is located at the lifting frame lifting of inside
Structure.
2. lift level-sensing device apparatus for examination and repair according to claim 1, which is characterized in that the lifting frame includes in square
Four longitudinal supporting plates that shape is laid, are disposed with several connections from top to bottom between the longitudinal supporting plate of same side
Plate, longitudinally connected plate is provided between two neighbouring connecting plates, and adjacent two lifting frame is additionally provided with longitudinal sliding motion guiding
Mechanism.
3. lift level-sensing device apparatus for examination and repair according to claim 2, which is characterized in that the rotation positioning device includes
It is set to location hole on connecting plate, turntable circumference interval is arranged through-hole corresponding with location hole, is located therein a through-hole
Inside it is equipped with the movable latch that turntable rotational positioning is realized for being inserted into location hole.
4. lift level-sensing device apparatus for examination and repair according to claim 2 or 3, which is characterized in that the longitudinal sliding motion guiding
Mechanism includes several casings being set on the inside of the lifting frame longitudinal supporting plate in outside from top to bottom, the liter positioned inside
The casing being provided on the longitudinal supporting plate for passing through corresponding side on the outside of the longitudinal supporting plate of frame is dropped to realize lifting frame
Longitudinal slide bar of frame lifting guiding.
5. lift level-sensing device apparatus for examination and repair according to claim 1,2 or 3, which is characterized in that the Auxiliary support is fixed
Position mechanism includes being arranged at intervals at the fixing seat of outermost lifting frame lower part, is hinged with swing arm in the fixing seat, described
Swing arm other end, which is provided with, is hinged with the second swing arm, and swing arm other end is provided with the limited block for limiting the second swing arm rotation, described
The other end of second swing arm is longitudinally bolted with the support base that lower part has high load capacity solid rubber sucker, the swing arm and fixing seat
It is provided with dowel hole on the end of connection, is provided with and matches with the pin hole in fixing seat to realize pendulum on the dowel hole
The positioning pin of arm rotary spacing.
6. according to claim 1, lift level-sensing device apparatus for examination and repair described in 2 or 3, which is characterized in that the support platform packet
It includes and is located at the support plate being fixedly connected at the top of innermost lifting frame, the both sides of the support plate are hinged with first respectively
Guardrail and the second guardrail, are hinged with the third guardrail of the other end and the second guardrail fastener on rear side of first guardrail, and described
The 4th guardrail in the first guardrail fastener is hinged on front side of two guardrails.
7. lift level-sensing device apparatus for examination and repair according to claim 4, which is characterized in that be located in adjacent two lifting frame
Upside directive wheel, the lifting frame positioned inside are also respectively provided on the connecting plate of its excess-three side of the lifting frame in outside
Downside directive wheel is also respectively provided on the connecting plate of its excess-three side.
8. lift level-sensing device apparatus for examination and repair according to claim 1, which is characterized in that lifting frame on the outermost side
Bottom be additionally provided with support castor, the grip pipe for climbing is also arranged on the front side connecting plate of each lifting frame.
9. the lift level-sensing device apparatus for examination and repair stated according to Claims 2 or 3, which is characterized in that the longitudinal supporting plate is vertical
To the angle bar of setting, the both ends of the connecting plate have been respectively articulated with triangular form fixed plate, the other end of the fixed plate and longitudinal direction
Support plate is fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510739404.7A CN106629470B (en) | 2015-11-04 | 2015-11-04 | Lift level-sensing device apparatus for examination and repair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510739404.7A CN106629470B (en) | 2015-11-04 | 2015-11-04 | Lift level-sensing device apparatus for examination and repair |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106629470A CN106629470A (en) | 2017-05-10 |
| CN106629470B true CN106629470B (en) | 2018-11-27 |
Family
ID=58850683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510739404.7A Expired - Fee Related CN106629470B (en) | 2015-11-04 | 2015-11-04 | Lift level-sensing device apparatus for examination and repair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106629470B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109336019B (en) * | 2018-12-07 | 2020-09-01 | 安徽凯承源电子科技有限公司 | Electric power overhauls device |
| CN113979377A (en) * | 2021-10-25 | 2022-01-28 | 保定天威保变电气股份有限公司 | Structure and method for preventing personnel from falling off main operating platform of coil horizontal winding machine |
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|---|---|---|---|---|
| CN2663391Y (en) * | 2003-11-27 | 2004-12-15 | 蒋仕清 | Insulated elevating platform |
| CN201753256U (en) * | 2010-07-08 | 2011-03-02 | 浙江爱知工程机械有限公司 | Ratchet wheel anti-tilt support device and high-altitude work platform thereof |
| CN202729736U (en) * | 2012-05-30 | 2013-02-13 | 美通(南通)重工有限公司 | Movable type double-column aerial work platform |
| CN203781751U (en) * | 2014-04-15 | 2014-08-20 | 常州信息职业技术学院 | Manual insulating lifting platform |
| CN104555843A (en) * | 2015-02-10 | 2015-04-29 | 吴国生 | Hand-lift portable aerial operation platform |
| CN204703746U (en) * | 2015-05-14 | 2015-10-14 | 三明学院 | A kind of removable level-sensing device repairing platform device |
-
2015
- 2015-11-04 CN CN201510739404.7A patent/CN106629470B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2663391Y (en) * | 2003-11-27 | 2004-12-15 | 蒋仕清 | Insulated elevating platform |
| CN201753256U (en) * | 2010-07-08 | 2011-03-02 | 浙江爱知工程机械有限公司 | Ratchet wheel anti-tilt support device and high-altitude work platform thereof |
| CN202729736U (en) * | 2012-05-30 | 2013-02-13 | 美通(南通)重工有限公司 | Movable type double-column aerial work platform |
| CN203781751U (en) * | 2014-04-15 | 2014-08-20 | 常州信息职业技术学院 | Manual insulating lifting platform |
| CN104555843A (en) * | 2015-02-10 | 2015-04-29 | 吴国生 | Hand-lift portable aerial operation platform |
| CN204703746U (en) * | 2015-05-14 | 2015-10-14 | 三明学院 | A kind of removable level-sensing device repairing platform device |
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| Publication number | Publication date |
|---|---|
| CN106629470A (en) | 2017-05-10 |
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Granted publication date: 20181127 |