CN107834422A - Select inclined electric power apparatus examination platform - Google Patents
Select inclined electric power apparatus examination platform Download PDFInfo
- Publication number
- CN107834422A CN107834422A CN201711249548.XA CN201711249548A CN107834422A CN 107834422 A CN107834422 A CN 107834422A CN 201711249548 A CN201711249548 A CN 201711249548A CN 107834422 A CN107834422 A CN 107834422A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- rotating bar
- installing plate
- electric power
- thread
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
-
- 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
- B66F11/00—Lifting devices specially adapted for particular uses not otherwise provided for
- B66F11/04—Lifting devices specially adapted for particular uses not otherwise provided for for movable platforms or cabins, e.g. on vehicles, permitting workmen to place themselves in any desired position for carrying out required operations
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B3/00—Apparatus specially adapted for the manufacture, assembly, or maintenance of boards or switchgear
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Power Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Transmission Devices (AREA)
Abstract
One kind selects inclined electric power apparatus examination platform, including base, Its lower side is fixedly connected with four rolling, symmetrically two supporting plates are fixedly connected with the upside of the base, rotating bar is rotatably connected in two supporting plates, rotating bar left end is fixedly connected with the first motor output shaft, two thread segments are disposed with rotating bar, thread slider is threaded with thread segment, first axle is provided with the thread slider, installing plate is provided with above the rotating bar, two second hinges are symmetrically arranged with the downside of installing plate, it is connected between first axle and second hinge by tilting bar；Left part is provided with adjusting means on the upside of the installing plate, and right part is provided with vertical plate on the upside of installing plate.The beneficial effects of the invention are as follows the rotation of the first motor driven rotating bar, two thread sliders being engaged with rotating bar move to the middle of rotating bar simultaneously, so that the perpendicularity increase of tilting bar, then realize the increase of installing plate height.
Description
Technical field
The present invention relates to electric power overhaul technical field, and in particular to one kind selects inclined electric power apparatus examination platform.
Background technology
In electric power sets each maintenance process, often have some irregular high-pressure frames or it is other set each, maintenance personal is
It is difficult to handle, particularly welding and spraying coating process, work is more difficult to carry out.There are many cranes at present, the height of crane can be with
It is convenient to adjust, but when there is irregular height equipment, it adjusts number just very frequently, to the use longevity of crane
There is large effect in life, and can not also provide inclined state, can not meet use demand.
The content of the invention
It is an object of the invention to provide one kind to select inclined electric power apparatus examination platform, to solve in above-mentioned background technology
The problem of proposition.
To achieve the above object, the present invention provides following technical scheme：
One kind selects inclined electric power apparatus examination platform, including base, Its lower side to be fixedly connected with four rolling, the base
Upside is symmetrically fixedly connected with two supporting plates, and rotating bar, rotating bar left end and the first electricity are rotatably connected in two supporting plates
Machine output shaft is fixedly connected, and two thread segments are disposed with rotating bar, thread slider, the spiral shell are threaded with thread segment
It is provided with first axle on line sliding block, installing plate is provided with above the rotating bar, two the is symmetrically arranged with the downside of installing plate
Two hinge, it is connected between first axle and second hinge by tilting bar；Left part is provided with regulation dress on the upside of the installing plate
Put, right part is provided with vertical plate on the upside of installing plate, and vertical plate top is rotatably connected to inspection rack, inspection rack left end by rotary shaft
Bottom is connected with adjusting means by spherical hinge.
It is as further scheme of the invention：The thread rotary orientation of two thread segments is opposite.
It is as further scheme of the invention：The contact position of the rotating bar and supporting plate is provided with clutch shaft bearing.
It is as further scheme of the invention：The adjusting means includes support column, support column bottom and installing plate
Downside is fixedly connected, and the groove of opening up setting is offered on support column, is provided with threaded rod in groove, threaded rod bottom with
Support column bottom is rotatablely connected, and threaded rod bottom is fixedly connected with first bevel gear, and second is engaged with the left of first bevel gear
Bevel gear, second bevel gear left end are fixedly connected with rotating shaft, and rotating shaft left end is set through support column, and rotating shaft left end and the second electricity
Machine output shaft is fixedly connected；Adjustable column is provided with groove above the threaded rod, adjustable column bottom offers opening down
The thread groove of setting, threaded rod top are threadedly coupled with thread groove, and are adjusted top end and fixed with the rotating ball inside spherical hinge
Connection.
It is as further scheme of the invention：The threaded rod and the contact position of support column bottom are provided with the second axle
Hold.
It is as further scheme of the invention：Two anti-rotation grooves, anti-rotation are symmetrically offered on the groove madial wall
Anti-bull stick is provided with groove, the anti-bull stick other end is fixedly connected with adjustable column side wall.
It is as further scheme of the invention：Locking device is provided with the roller.
It is as further scheme of the invention：Guardrail is provided with the inspection rack.
The beneficial effects of the invention are as follows the rotation of the first motor driven rotating bar, two thread sliders being engaged with rotating bar
Moved simultaneously to the middle of rotating bar, so that the perpendicularity increase of tilting bar, then realize the increase of installing plate height；When
When needing to reduce the height of installing plate, rotate backward the first motor output shaft, the first motor output shaft drives rotating bar reverse
Rotate, two thread sliders move to the both ends of rotating bar, then the perpendicularity of tilting bar reduces, and realizes under installing plate height
Drop；Second motor driven axis of rotation, rotating shaft drive second bevel gear to rotate, and second bevel gear driving first bevel gear rotates,
First bevel gear drives threaded rod to rotate, and the adjustable column being engaged with threaded rod moves upwards, makes inspection rack around rotary shaft up time
Pin rotates, it is achieved thereby that inspection rack is obliquely installed；When needing to reduce the heeling condition of inspection rack, make the second motor reverse
Rotate, then threaded rod rotates backward, and the adjustable column being engaged with threaded rod moves downward, and inspection rack is turned counterclockwise around rotary shaft
It is dynamic.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the structural representation of adjusting means of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Referring to Fig. 1-Fig. 2, in the embodiment of the present invention, one kind selects inclined electric power apparatus examination platform, including base 1,
The downside of base 1 is fixedly connected with four rolling 2, and the upside of base 1 is symmetrical to be fixedly connected with two supporting plates 3, two supports
Rotating bar 5 is rotatably connected on plate 3, the left end of rotating bar 5 is fixedly connected with the output shaft of the first motor 8, and two are disposed with rotating bar 5
Individual thread segment 6, thread slider 7 is threaded with thread segment 6, first axle 9 is provided with the thread slider 7, it is described
The top of rotating bar 10 is provided with installing plate 12, and the downside of installing plate 12 is symmetrically arranged with two second hinges 11, first axle 9 and the
It is connected between two hinge 11 by tilting bar 10, when needing to adjust the whole height of installing plate 12, starts the first motor 8,
First motor 8 drives rotating bar 5 to rotate, and two thread sliders 7 being engaged with rotating bar 5 are simultaneously to the middle of rotating bar 5
It is mobile, so that the perpendicularity increase of tilting bar 10, then realize the increase of the height of installing plate 12；When need reduce installing plate 12
Height when, rotate backward the output shaft of the first motor 8, the output shaft of the first motor 8 drive rotating bar 5 rotate backward, two spiral shells
Line sliding block 7 moves to the both ends of rotating bar 5, then the perpendicularity of tilting bar 10 reduces, and realizes the decline of the height of installing plate 12.
The upside left part of installing plate 12 is provided with adjusting means 18, and the upside right part of installing plate 12 is provided with vertical plate 13,
The top of vertical plate 13 is rotatably connected to inspection rack 15 by rotary shaft 14, and the left end bottom of inspection rack 15 passes through ball with adjusting means 18
Hinge 17 is connected, and the adjusting means 18 includes support column 181, and the bottom of support column 181 is fixedly connected with the downside of installing plate 12,
The groove 182 of opening up setting is offered on support column 181, threaded rod 183, the bottom of threaded rod 183 are provided with groove 182
It is rotatablely connected with the bottom of support column 181, and the bottom of threaded rod 183 is fixedly connected with first bevel gear 185, first bevel gear 185
Left side is engaged with second bevel gear 186, and the left end of second bevel gear 186 is fixedly connected with rotating shaft 187, and the left end of rotating shaft 187 passes through branch
Dagger 181 is set, and the left end of rotating shaft 187 is fixedly connected with the output shaft of the second motor 188；The groove of the top of threaded rod 183
Adjustable column 189 is provided with 182, the bottom of adjustable column 189 offers the thread groove 1810 of opening down setting, and threaded rod 183 pushes up
End is threadedly coupled with thread groove 1810, and the top of adjustable column 189 is fixedly connected with the rotating ball inside spherical hinge 17, when needing to adjust
When saving the angle of inclination of inspection rack 15, start the second motor 188, the second motor 188 drives rotating shaft 187 to rotate, and rotating shaft 187 drives
Second bevel gear 186 rotates, and second bevel gear 186 drives first bevel gear 185 to rotate, and first bevel gear 185 drives threaded rod
183 rotate, and the adjustable column 189 being engaged with threaded rod 183 moves upwards, inspection rack 15 is rotated clockwise around rotary shaft 14,
It is achieved thereby that inspection rack 15 is obliquely installed；When needing to reduce the heeling condition of inspection rack 15, make the second motor 188 reverse
Rotate, then threaded rod 183 rotates backward, and the adjustable column 189 being engaged with threaded rod 183 moves downward, and inspection rack 15 is rotated
Moving axis 14 rotates counterclockwise.
The thread rotary orientation of two thread segments 6 is opposite.
The contact position of the rotating bar 5 and supporting plate 3 is provided with clutch shaft bearing 4.
The threaded rod 183 and the contact position of the bottom of support column 181 are provided with second bearing 184.
Two anti-rotation grooves 1811 are symmetrically offered on the madial wall of groove 182, anti-bull stick is provided with anti-rotation groove 1811
1812, the other end of anti-bull stick 1812 is fixedly connected with the side wall of adjustable column 189, and under the effect of anti-bull stick 1812, adjustable column 189 can not
Rotated with threaded rod 183, then adjustable column 189 can only move up and down along anti-rotation groove 1811.
Locking device is provided with the roller 2, locking device pair roller 2 is locked, and improves its stability.
Guardrail 16 is provided with the inspection rack 15.
The present invention operation principle be：When needing to adjust the whole height of installing plate 12, the first motor 8 of startup, first
Motor 8 drives rotating bar 5 to rotate, and two thread sliders 7 being engaged with rotating bar 5 move to the middle of rotating bar 5 simultaneously,
So that the perpendicularity increase of tilting bar 10, then realize the increase of the height of installing plate 12；When the height for needing reduction installing plate 12
When spending, rotate backward the output shaft of the first motor 8, the output shaft of the first motor 8 drives rotating bar 5 to rotate backward, and two screw threads are slided
Block 7 moves to the both ends of rotating bar 5, then the perpendicularity of tilting bar 10 reduces, and realizes the decline of the height of installing plate 12；
When needing to adjust the angle of inclination of inspection rack 15, start the second motor 188, the second motor 188 drives 187 turns of rotating shaft
Dynamic, rotating shaft 187 drives second bevel gear 186 to rotate, and second bevel gear 186 drives first bevel gear 185 to rotate, first bevel gear
185 drive threaded rods 183 rotate, and the adjustable column 189 being engaged with threaded rod 183 moves upwards, makes inspection rack 15 around rotary shaft
14 rotate clockwise, it is achieved thereby that inspection rack 15 is obliquely installed；When needing to reduce the heeling condition of inspection rack 15, make the
Two motors 188 rotate backward, then threaded rod 183 rotates backward, and the adjustable column 189 being engaged with threaded rod 183 moves downward, and makes
Inspection rack 15 rotates counterclockwise around rotary shaft 14.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit requires rather than described above limits, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.Any reference in claim should not be considered as to the involved claim of limitation.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (8)
1. one kind selects inclined electric power apparatus examination platform, including base, Its lower side to be fixedly connected with four rolling, its feature
It is, is symmetrically fixedly connected with two supporting plates on the upside of the base, rotating bar, rotating bar are rotatably connected in two supporting plates
Left end is fixedly connected with the first motor output shaft, and two thread segments are disposed with rotating bar, spiral shell is threaded with thread segment
Line sliding block, first axle is provided with the thread slider, is provided with installing plate above the rotating bar, it is symmetrical on the downside of installing plate
Two second hinges are provided with, are connected between first axle and second hinge by tilting bar；Left part on the upside of the installing plate
Adjusting means is provided with, right part is provided with vertical plate on the upside of installing plate, and vertical plate top is rotatably connected to maintenance by rotary shaft
Platform, inspection rack left end bottom are connected with adjusting means by spherical hinge.
A kind of 2. inclined electric power apparatus examination platform of selection according to claim 1, it is characterised in that two screw threads
The thread rotary orientation of section is opposite.
A kind of 3. inclined electric power apparatus examination platform of selection according to claim 1 or 2, it is characterised in that the rotation
The contact position of bar and supporting plate is provided with clutch shaft bearing.
A kind of 4. inclined electric power apparatus examination platform of selection according to claim 1, it is characterised in that the adjusting means
Including support column, support column bottom is fixedly connected with installing plate downside, and the groove of opening up setting is offered on support column, recessed
Threaded rod is provided with groove, threaded rod bottom is rotatablely connected with support column bottom, and threaded rod bottom is fixedly connected with the first cone
Gear, first bevel gear left side are engaged with second bevel gear, and second bevel gear left end is fixedly connected with rotating shaft, and rotating shaft left end passes through
Support column is set, and rotating shaft left end is fixedly connected with the second motor output shaft；Tune is provided with groove above the threaded rod
Segmented column, adjustable column bottom offer the thread groove of opening down setting, and threaded rod top is threadedly coupled with thread groove, and adjustable column
Top is fixedly connected with the rotating ball inside spherical hinge.
A kind of select inclined electric power apparatus examination platform 5. according to claim 4, it is characterised in that the threaded rod with
The contact position of support column bottom is provided with second bearing.
6. a kind of inclined electric power apparatus examination platform of selection according to claim 4, it is characterised in that on the inside of the groove
Two anti-rotation grooves are symmetrically offered on wall, anti-bull stick is provided with anti-rotation groove, the anti-bull stick other end is fixed with adjustable column side wall to be connected
Connect.
7. a kind of inclined electric power apparatus examination platform of selection according to claim 1, it is characterised in that set on the roller
It is equipped with locking device.
8. one kind according to claim 1 or 7 selects inclined electric power apparatus examination platform, it is characterised in that the maintenance
Guardrail is provided with platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711249548.XA CN107834422A (en) | 2017-12-01 | 2017-12-01 | Select inclined electric power apparatus examination platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711249548.XA CN107834422A (en) | 2017-12-01 | 2017-12-01 | Select inclined electric power apparatus examination platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107834422A true CN107834422A (en) | 2018-03-23 |
Family
ID=61647212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711249548.XA Pending CN107834422A (en) | 2017-12-01 | 2017-12-01 | Select inclined electric power apparatus examination platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107834422A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108471082A (en) * | 2018-04-12 | 2018-08-31 | 林淑妹 | A kind of power construction lifting gear |
| CN109282614A (en) * | 2018-09-18 | 2019-01-29 | 宛兴友 | A kind of textile processing cloth drying unit |
| CN109296394A (en) * | 2018-11-07 | 2019-02-01 | 盐城市吉平人造革有限公司 | A kind of dust prevention sprinkler based on height adjustment |
| CN109694023A (en) * | 2018-12-28 | 2019-04-30 | 佛山市依时利新科技有限公司 | A kind of small-sized aloft work device |
| CN110253651A (en) * | 2019-06-10 | 2019-09-20 | 诸暨市众创机械设备厂 | A kind of phyllostachys pracecox shoots processing integration apparatus with automatic feeding |
| CN110900453A (en) * | 2019-12-13 | 2020-03-24 | 徐小培 | Chamfering jig and measuring device for metal material processing |
| CN112008668A (en) * | 2020-08-13 | 2020-12-01 | 烟台汽车工程职业学院 | Instrument maintenance device with adjustable height for machinery |
| CN112960586A (en) * | 2021-04-30 | 2021-06-15 | 刘曙光 | Lifting device for installing crane |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20120050357A (en) * | 2010-11-10 | 2012-05-18 | 송준복 | High place working device for agriculture |
| CN203959759U (en) * | 2014-07-08 | 2014-11-26 | 杨丽 | Multi-functional ladder elevating platform assembly |
| CN204702478U (en) * | 2015-06-30 | 2015-10-14 | 国网山西省电力公司大同供电公司 | A kind of field maintenance platform of electric system |
| CN205452912U (en) * | 2016-04-12 | 2016-08-10 | 国网山东省电力公司阳谷县供电公司 | Transformer overhauls platform with multi -angle raising and lowering functions |
| CN205476405U (en) * | 2016-04-13 | 2016-08-17 | 上海蓝天房屋装饰工程有限公司 | A installation gallows for public building |
| CN105923585A (en) * | 2016-06-27 | 2016-09-07 | 国网山东省电力公司蓬莱市供电公司 | Electric maintenance lifting platform |
| CN106820568A (en) * | 2017-03-17 | 2017-06-13 | 贵州大学 | A kind of desk of convenient regulation |
| CN106865458A (en) * | 2017-03-15 | 2017-06-20 | 高志鹏 | The inclined electric power apparatus examination platform of one kind selection |
| CN206346476U (en) * | 2017-01-04 | 2017-07-21 | 钱靖 | A kind of moveable construction hoistable platform |
| CN107264173A (en) * | 2017-07-07 | 2017-10-20 | 湖北物连网智能用品有限公司 | A kind of artistic creation palette rack with tilt adjustable and locomotive function |
| CN107284826A (en) * | 2017-07-25 | 2017-10-24 | 安徽省无为天成纺织有限公司 | A kind of arrangement for adjusting height for textile mills' spiral rod |
| CN207530429U (en) * | 2017-12-01 | 2018-06-22 | 国网新疆电力有限公司和田供电公司 | Select inclined electric power apparatus examination platform |
-
2017
- 2017-12-01 CN CN201711249548.XA patent/CN107834422A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20120050357A (en) * | 2010-11-10 | 2012-05-18 | 송준복 | High place working device for agriculture |
| CN203959759U (en) * | 2014-07-08 | 2014-11-26 | 杨丽 | Multi-functional ladder elevating platform assembly |
| CN204702478U (en) * | 2015-06-30 | 2015-10-14 | 国网山西省电力公司大同供电公司 | A kind of field maintenance platform of electric system |
| CN205452912U (en) * | 2016-04-12 | 2016-08-10 | 国网山东省电力公司阳谷县供电公司 | Transformer overhauls platform with multi -angle raising and lowering functions |
| CN205476405U (en) * | 2016-04-13 | 2016-08-17 | 上海蓝天房屋装饰工程有限公司 | A installation gallows for public building |
| CN105923585A (en) * | 2016-06-27 | 2016-09-07 | 国网山东省电力公司蓬莱市供电公司 | Electric maintenance lifting platform |
| CN206346476U (en) * | 2017-01-04 | 2017-07-21 | 钱靖 | A kind of moveable construction hoistable platform |
| CN106865458A (en) * | 2017-03-15 | 2017-06-20 | 高志鹏 | The inclined electric power apparatus examination platform of one kind selection |
| CN106820568A (en) * | 2017-03-17 | 2017-06-13 | 贵州大学 | A kind of desk of convenient regulation |
| CN107264173A (en) * | 2017-07-07 | 2017-10-20 | 湖北物连网智能用品有限公司 | A kind of artistic creation palette rack with tilt adjustable and locomotive function |
| CN107284826A (en) * | 2017-07-25 | 2017-10-24 | 安徽省无为天成纺织有限公司 | A kind of arrangement for adjusting height for textile mills' spiral rod |
| CN207530429U (en) * | 2017-12-01 | 2018-06-22 | 国网新疆电力有限公司和田供电公司 | Select inclined electric power apparatus examination platform |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108471082A (en) * | 2018-04-12 | 2018-08-31 | 林淑妹 | A kind of power construction lifting gear |
| CN108471082B (en) * | 2018-04-12 | 2020-11-20 | 日照润林电器有限公司 | Lifting device for electric power construction |
| CN109282614A (en) * | 2018-09-18 | 2019-01-29 | 宛兴友 | A kind of textile processing cloth drying unit |
| CN109282614B (en) * | 2018-09-18 | 2020-07-10 | 安徽豹子头服饰有限公司 | Cloth drying device is used in fabrics processing |
| CN109296394A (en) * | 2018-11-07 | 2019-02-01 | 盐城市吉平人造革有限公司 | A kind of dust prevention sprinkler based on height adjustment |
| CN109694023A (en) * | 2018-12-28 | 2019-04-30 | 佛山市依时利新科技有限公司 | A kind of small-sized aloft work device |
| CN110253651A (en) * | 2019-06-10 | 2019-09-20 | 诸暨市众创机械设备厂 | A kind of phyllostachys pracecox shoots processing integration apparatus with automatic feeding |
| CN110900453A (en) * | 2019-12-13 | 2020-03-24 | 徐小培 | Chamfering jig and measuring device for metal material processing |
| CN112008668A (en) * | 2020-08-13 | 2020-12-01 | 烟台汽车工程职业学院 | Instrument maintenance device with adjustable height for machinery |
| CN112960586A (en) * | 2021-04-30 | 2021-06-15 | 刘曙光 | Lifting device for installing crane |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107834422A (en) | Select inclined electric power apparatus examination platform | |
| CN106041513B (en) | Multiple degrees of freedom bay section pose adjusting means | |
| CN105819378B (en) | Electric power overhaul hoistable platform | |
| CN207530429U (en) | Select inclined electric power apparatus examination platform | |
| CN207348582U (en) | A kind of emergency electronic communication tower easy to set up | |
| CN107264173A (en) | A kind of artistic creation palette rack with tilt adjustable and locomotive function | |
| CN207327966U (en) | A kind of artistic creation palette rack with tilt adjustable and locomotive function | |
| CN209717261U (en) | A kind of Pump Shaft grinding device | |
| CN206530840U (en) | A kind of professional animation portable adjustable camera support | |
| CN105819379B (en) | A kind of electric power overhaul hoistable platform | |
| CN207156825U (en) | A kind of lift fine arts palette rack with tilt adjustable function | |
| CN208932695U (en) | A kind of cable wrap-up facilitating adjusting | |
| CN209169392U (en) | A kind of 0.7GHz-7GHz logarithm period high-gain aerial | |
| CN209218480U (en) | A kind of Novel cabinet termination | |
| CN204797051U (en) | Hand formula lift table | |
| CN207601633U (en) | A kind of electronic information engineering discipline testing stand | |
| CN213539705U (en) | Building templates strutting arrangement | |
| CN206316872U (en) | A kind of building decoration wall surface grinding device | |
| CN208992386U (en) | A kind of bearing machining grinding apparatus | |
| CN208773172U (en) | Rotor fine grinding equipment | |
| CN209536654U (en) | A kind of lifting cable automatic winding displacement coiler | |
| CN201638799U (en) | Mobile rotary loading device | |
| CN209219472U (en) | A kind of cantilever-rotating formula metal shelf | |
| CN109114388A (en) | It is a kind of to facilitate the computer display for adjusting height | |
| CN215760688U (en) | Supporting device convenient to adjust and used for steel structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |