CN113562671A - Special lifting platform for electric power overhaul and maintenance - Google Patents
Special lifting platform for electric power overhaul and maintenance Download PDFInfo
- Publication number
- CN113562671A CN113562671A CN202110547182.4A CN202110547182A CN113562671A CN 113562671 A CN113562671 A CN 113562671A CN 202110547182 A CN202110547182 A CN 202110547182A CN 113562671 A CN113562671 A CN 113562671A
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- fixedly connected
- lifting platform
- wall
- electric power
- power overhaul
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- 238000012423 maintenance Methods 0.000 title claims abstract description 22
- 230000003139 buffering effect Effects 0.000 claims abstract description 19
- 230000001681 protective effect Effects 0.000 claims description 14
- 230000003028 elevating effect Effects 0.000 claims description 10
- 238000000034 method Methods 0.000 abstract description 11
- 238000005381 potential energy Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 description 4
- 230000001105 regulatory effect Effects 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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Classifications
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- 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
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- 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
- B66F13/00—Common constructional features or accessories
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- 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
- B66F17/00—Safety devices, e.g. for limiting or indicating lifting force
- B66F17/006—Safety devices, e.g. for limiting or indicating lifting force for working platforms
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/023—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using fluid means
- F16F15/0232—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using fluid means with at least one gas spring
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/046—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means using combinations of springs of different kinds
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/06—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Working Measures On Existing Buildindgs (AREA)
Abstract
The invention belongs to the technical field of electric power engineering, in particular to a special lifting platform for electric power overhaul and maintenance, which aims at the problem that the existing special lifting platform for electric power overhaul and maintenance is generally lifted by a cylinder in the use process, if the cylinder fails in the working process, the lifting platform suddenly descends, workers above the lifting platform have safety threats, and the existing lifting platform is lack of emergency safety protection equipment, so that potential safety hazards exist in the use process of the lifting platform, and the life safety of the workers cannot be powerfully guaranteed. According to the invention, the emergency protection assembly is arranged, when the lifting platform is adjusted through the air cylinder, the air cylinder breaks down, the lifting platform suddenly falls, the plurality of buffer springs below the telescopic rod play a hierarchical buffering effect, the potential energy of the descending of the lifting platform is reduced, and meanwhile, the limiting grooves on two sides limit the descending of the buffer springs.
Description
Technical Field
The invention relates to the technical field of electric power engineering, in particular to a lifting platform special for electric power overhaul and maintenance.
Background
Electric power engineering, i.e. engineering related to the production, transmission and distribution of electric energy, and also engineering using electricity as power and energy in a wide variety of fields; meanwhile, the transmission and transformation business expansion project can be understood; when electric power overhauls and maintains, need carry out staff's promotion through special lift platform.
Current electric power overhauls maintains special lift platform and in the use, generally promotes through the cylinder, if the cylinder breaks down at the in-process of work, leads to the condition that the rapid drop appears in the elevating platform, and the staff of elevating platform top has the security threat, lacks urgent safety device on the current lift platform, leads to this lift platform use in, has the potential safety hazard, can't make strong guarantee to staff's life safety.
Disclosure of Invention
The invention provides a special lifting platform for electric power overhaul and maintenance, which is based on the fact that the lifting platform is generally lifted through an air cylinder in the using process, if the air cylinder breaks down in the working process to cause sudden drop of the lifting platform, safety threats exist on workers above the lifting platform, emergency safety protection equipment is lacked on the existing lifting platform to cause potential safety hazards in the using process of the lifting platform, and the life safety of the workers cannot be powerfully guaranteed.
The invention provides a special lifting platform for electric power overhaul and maintenance, which comprises a base, wherein cylinders are fixedly connected to the outer wall of the top of the base at equal intervals, the outer walls of the tops of the cylinders are fixedly connected with the same lifting platform, the outer wall of the top of the base, which is positioned on the inner side of the cylinders, is fixedly connected with a fixed seat, emergency protection components are arranged on the outer wall of the top of the fixed seat at equal intervals, each emergency protection component comprises two limiting grooves, the inner walls of the two limiting grooves are connected with sliding blocks at equal intervals in a sliding manner, the outer wall of one side, opposite to the two sliding blocks, on the same horizontal plane is fixedly connected with the same buffer plate, the outer wall of the top of the buffer plate is fixedly connected with a buffer spring, the outer wall of the top of the buffer spring is fixedly connected with a telescopic rod, and the telescopic rod is fixedly connected to the outer wall of the bottom of the lifting platform.
Preferably, four corners of the outer wall of the bottom of the base are fixedly connected with universal wheels.
Preferably, the outer wall of the top of the lifting platform is fixedly connected with a lower guard rail, the outer wall of the top of the lower guard rail is fixedly connected with a second hydraulic cylinder at equal intervals, and the outer walls of the tops of the second hydraulic cylinders are fixedly connected with the same upper guard rail.
Preferably, the outer wall of the top of the lifting platform is fixedly connected with a door frame, and the inner wall of the door frame is connected with a sliding door body through a hinge.
Preferably, the outer walls of four sides of the base are fixedly connected with fixing plates, and through holes are arranged on the outer walls of the tops of the four fixing plates at equal distances.
Preferably, the equal fixedly connected with bracing piece in top outer wall both ends of fixed plate, and the same connecting plate of top outer wall fixedly connected with of two bracing pieces.
Preferably, the bottom outer wall fixedly connected with of connecting plate is two pneumatic cylinders No. one, and the same regulating plate of bottom outer wall fixedly connected with of two pneumatic cylinders No. one, and the bottom outer wall equidistance fixedly connected with pile body of regulating plate, the pile body passes the through-hole.
Preferably, four the equal fixedly connected with support column of top outer wall of connecting plate, and the same backup pad of top outer wall fixedly connected with of four support columns, the top outer wall fixedly connected with buffering gasbag of backup pad, the top outer wall fixedly connected with safety pad of buffering gasbag.
Preferably, the outer walls of the four support columns are fixedly connected with a grounding frame.
The beneficial effects of the invention are as follows:
1. through being provided with emergency protection subassembly, when carrying out the regulation of elevating platform through the cylinder, the cylinder breaks down, and the elevating platform suddenly falls, then a plurality of buffer spring of telescopic link below play level buffering effect, reduce the potential energy that the elevating platform descends, and simultaneously, the spacing groove of both sides is spacing to buffer spring's decline, ensures that its straight line descends to improve this elevating platform's security performance, play strong guarantee to staff's safety.
2. Through being provided with safety pad, buffering gasbag and backup pad, the staff overhauls and maintains the in-process at electric power, if the condition that falls appears, safety pad and buffering gasbag play the buffering guard action to the staff that falls, further improve this lift platform's security performance.
3. By arranging the upper protective guard, the lower protective guard and the second hydraulic cylinder, when a worker uses the lifting platform, the height of the upper protective guard can be adjusted according to the height of the worker, so that the upper protective guard and the lower protective guard can achieve the best protection effect on the worker.
4. Through being provided with a pneumatic cylinder, regulating plate and pile body, remove this lift platform to appointed point after, adjust a pneumatic cylinder and drive the pile body of regulating plate below and push down, stabilize the base through the pile body, improve the stability in the lift platform working process.
5. Through being provided with the grounding frame, after lift platform removed appointed some, the grounding frame in the outside played and supported spacing effect, improved the stability of whole lift platform bottom.
Drawings
Fig. 1 is a schematic view of the overall structure of a lifting platform special for electric power overhaul and maintenance provided by the invention;
FIG. 2 is a side view of the overall structure of a lifting platform dedicated for electric power maintenance and repair;
fig. 3 is a schematic view of an emergency protection assembly of a lifting platform special for electric power overhaul and maintenance provided by the invention;
fig. 4 is a schematic view of an overall structure of a lifting platform dedicated to electric power overhaul and maintenance, which is provided in embodiment 2 of the present invention.
In the figure: the device comprises a base 1, a first hydraulic cylinder 2, a cylinder 3, a fixing plate 4, a supporting rod 5, a safety cushion 6, an upper protective guard 7, a second hydraulic cylinder 8, a sliding door 9, a lower protective guard 10, a buffering air bag 11, a supporting plate 12, a connecting plate 13, a through hole 14, a pile body 15, a supporting column 16, a universal wheel 17, a fixing seat 18, a telescopic rod 19, a limiting groove 20, a sliding block 21, a buffering plate 22, a buffering spring 23 and a grounding frame 24.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Example 1
Referring to fig. 1-3, a lifting platform special for electric power overhaul and maintenance comprises a base 1, wherein the outer wall of the top of the base 1 is fixedly connected with air cylinders 3 at equal intervals, the outer walls of the tops of a plurality of air cylinders 3 are fixedly connected with the same lifting platform, the outer wall of the top of the base 1, which is positioned at the inner side of the air cylinders 3, is fixedly connected with a fixed seat 18, the outer wall of the top of the fixed seat 18 is provided with an emergency protection component at equal intervals, the emergency protection component comprises two limiting grooves 20, the inner walls of the two limiting grooves 20 are slidably connected with sliding blocks 21 at equal intervals, the outer wall of the opposite side of the two sliding blocks 21, which is positioned on the same horizontal plane, is fixedly connected with the same buffer plate 22, the outer wall of the top of the buffer plate 22 is fixedly connected with a buffer spring 23, the outer wall of the top of the buffer spring 23 is fixedly connected with a telescopic rod 19, and the telescopic rod 19 is fixedly connected with the outer wall of the bottom of the lifting platform, when the lifting platform is adjusted through the cylinder 3, the cylinder 3 breaks down, the lifting platform suddenly falls, the buffer springs 23 below the telescopic rod 19 play a hierarchical buffering effect, the falling potential energy of the lifting platform is reduced, meanwhile, the limiting grooves 20 on the two sides limit the falling of the buffer springs 23, the straight line falling of the buffer springs is guaranteed, the safety performance of the lifting platform is improved, and the safety of workers is effectively guaranteed.
In the invention, four corners of the outer wall of the bottom of the base 1 are fixedly connected with universal wheels 17.
In the invention, the outer wall of the top of the lifting platform is fixedly connected with a lower guard rail 10, the outer wall of the top of the lower guard rail 10 is fixedly connected with a second hydraulic cylinder 8 at equal intervals, and the outer walls of the tops of a plurality of second hydraulic cylinders 8 are fixedly connected with the same upper guard rail 7.
In the invention, the outer wall of the top of the lifting platform is fixedly connected with a door frame, and the inner wall of the door frame is connected with a sliding door body 9 through a hinge.
In the invention, the outer walls of four sides of the base 1 are all fixedly connected with the fixing plates 4, and the outer walls of the tops of the four fixing plates 4 are provided with through holes 14 at equal distances.
In the invention, two ends of the top outer wall of the fixed plate 4 are fixedly connected with the supporting rods 5, and the top outer walls of the two supporting rods 5 are fixedly connected with the same connecting plate 13.
According to the invention, the outer wall of the bottom of the connecting plate 13 is fixedly connected with the two first hydraulic cylinders 2, the outer walls of the bottoms of the two first hydraulic cylinders 2 are fixedly connected with the same adjusting plate, the outer walls of the bottoms of the adjusting plates are fixedly connected with the pile bodies 15 at equal intervals, and the pile bodies 15 penetrate through the through holes 14.
In the invention, the outer walls of the tops of the four connecting plates 13 are all fixedly connected with supporting columns 16, the outer walls of the tops of the four supporting columns 16 are fixedly connected with the same supporting plate 12, the outer wall of the top of the supporting plate 12 is fixedly connected with a buffering air bag 11, and the outer wall of the top of the buffering air bag 11 is fixedly connected with a safety cushion 6.
When in use, the lifting platform is moved to a designated point, the first hydraulic cylinder 2 is adjusted to drive the pile body 15 below the adjusting plate to press downwards, the base 1 is stabilized through the pile body 15, a worker stands on the lifting platform, then, the height of the upper protective guard 7 is adjusted according to the height of the worker, so that the upper protective guard 7 and the lower protective guard 10 have the best protective effect on the worker, the air cylinder 3 is adjusted to drive the lifting platform to lift, in the lifting process, if the air cylinder 3 fails, the lifting platform suddenly falls, the plurality of buffer springs 23 below the telescopic rod 19 play a role of level buffer, reduce the potential energy of the descending of the lifting platform, meanwhile, the limiting grooves 20 on the two sides limit the descending of the buffer spring 23 to ensure that the buffer spring descends linearly, if the worker falls off in the working process, the safety cushion 6 and the buffer air bag 11 play a role in buffering and protecting falling workers.
Example 2
Referring to fig. 4, a lifting platform special for electric power overhaul and maintenance comprises a base 1, wherein the outer wall of the top of the base 1 is fixedly connected with air cylinders 3 at equal intervals, the outer walls of the tops of the air cylinders 3 are fixedly connected with the same lifting platform, the outer wall of the top of the base 1, which is positioned at the inner side of the air cylinders 3, is fixedly connected with a fixed seat 18, the outer wall of the top of the fixed seat 18 is provided with an emergency protection component at equal intervals, the emergency protection component comprises two limiting grooves 20, the inner walls of the two limiting grooves 20 are connected with sliding blocks 21 at equal intervals in a sliding manner, the outer wall of one side, which is opposite to the two sliding blocks 21, positioned on the same horizontal plane is fixedly connected with the same buffer plate 22, the outer wall of the top of the buffer plate 22 is fixedly connected with a buffer spring 23, the outer wall of the top of the buffer spring 23 is fixedly connected with a telescopic rod 19, the telescopic rod 19 is fixedly connected with the outer wall of the bottom of the lifting platform, when the lifting platform is adjusted through the air cylinders 3, the cylinder 3 breaks down, and the elevating platform suddenly falls, then a plurality of buffer spring 23 of telescopic link 19 below play the level buffering effect, reduce the potential energy that the elevating platform descends, and simultaneously, the spacing groove 20 of both sides is spacing to buffer spring 23's decline, ensures its straight line to descend to improve this elevating platform's security performance, play the powerful guarantee to staff's safety.
In the invention, four corners of the outer wall of the bottom of the base 1 are fixedly connected with universal wheels 17.
In the invention, the outer wall of the top of the lifting platform is fixedly connected with a lower guard rail 10, the outer wall of the top of the lower guard rail 10 is fixedly connected with a second hydraulic cylinder 8 at equal intervals, and the outer walls of the tops of a plurality of second hydraulic cylinders 8 are fixedly connected with the same upper guard rail 7.
In the invention, the outer wall of the top of the lifting platform is fixedly connected with a door frame, and the inner wall of the door frame is connected with a sliding door body 9 through a hinge.
In the invention, the outer walls of four sides of the base 1 are all fixedly connected with the fixing plates 4, and the outer walls of the tops of the four fixing plates 4 are provided with through holes 14 at equal distances.
In the invention, two ends of the top outer wall of the fixed plate 4 are fixedly connected with the supporting rods 5, and the top outer walls of the two supporting rods 5 are fixedly connected with the same connecting plate 13.
According to the invention, the outer wall of the bottom of the connecting plate 13 is fixedly connected with the two first hydraulic cylinders 2, the outer walls of the bottoms of the two first hydraulic cylinders 2 are fixedly connected with the same adjusting plate, the outer walls of the bottoms of the adjusting plates are fixedly connected with the pile bodies 15 at equal intervals, and the pile bodies 15 penetrate through the through holes 14.
In the invention, the outer walls of the tops of the four connecting plates 13 are all fixedly connected with supporting columns 16, the outer walls of the tops of the four supporting columns 16 are fixedly connected with the same supporting plate 12, the outer wall of the top of the supporting plate 12 is fixedly connected with a buffering air bag 11, and the outer wall of the top of the buffering air bag 11 is fixedly connected with a safety cushion 6.
Compare in embodiment 1, the equal fixedly connected with grounding frame 24 of the outer wall of four support columns 16, the grounding frame 24 in the outside plays and supports spacing effect, improves the stability of whole lift platform bottom.
During the use, compare in embodiment 1, after lift platform moved to appointed point, the ground frame 24 and the ground contact in the outside played the spacing effect of support, improved the stability of whole lift platform bottom.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (10)
1. The utility model provides a special lift platform is maintained in electric power overhaul, includes base (1), its characterized in that, the top outer wall equidistance fixedly connected with cylinder (3) of base (1), and the top outer wall fixedly connected with same elevating platform of a plurality of cylinders (3), base (1) is located the inboard top outer wall fixedly connected with fixing base (18) of a plurality of cylinders (3), and the top outer wall equidistance of fixing base (18) is equipped with emergency protection subassembly, emergency protection subassembly includes two spacing grooves (20), and the inner wall equidistance sliding connection of two spacing grooves (20) has slider (21), and the relative one side outer wall fixedly connected with same buffer board (22) of two sliders (21) that are located on the same horizontal plane, the top outer wall fixedly connected with buffer spring (23) of buffer board (22), and the top outer wall fixedly connected with telescopic link (19) of buffer spring (23) that are located the top, the telescopic rod (19) is fixedly connected to the outer wall of the bottom of the lifting platform.
2. The special lifting platform for electric power overhaul and maintenance according to claim 1, wherein four corners of the outer wall of the bottom of the base (1) are fixedly connected with universal wheels (17).
3. The special lifting platform for electric power overhaul and maintenance according to claim 1, wherein a lower protective guard (10) is fixedly connected to the outer wall of the top of the lifting platform, a second hydraulic cylinder (8) is fixedly connected to the outer wall of the top of the lower protective guard (10) at equal intervals, and the same upper protective guard (7) is fixedly connected to the outer walls of the tops of the second hydraulic cylinders (8).
4. The special lifting platform for electric power overhaul and maintenance according to claim 3, wherein a door frame is fixedly connected to the outer wall of the top of the lifting platform, and a sliding door body (9) is connected to the inner wall of the door frame through a hinge.
5. The special lifting platform for electric power overhaul and maintenance according to claim 1, wherein the outer walls of four sides of the base (1) are fixedly connected with the fixing plates (4), and the outer walls of the tops of the four fixing plates (4) are provided with through holes (14) at equal distances.
6. The special lifting platform for electric power overhaul and maintenance according to claim 5, wherein the two ends of the top outer wall of the fixing plate (4) are fixedly connected with the supporting rods (5), and the top outer walls of the two supporting rods (5) are fixedly connected with the same connecting plate (13).
7. The special lifting platform for electric power overhaul and maintenance according to claim 6, wherein the outer bottom wall of the connecting plate (13) is fixedly connected with two first hydraulic cylinders (2), the outer bottom walls of the two first hydraulic cylinders (2) are fixedly connected with the same adjusting plate, the outer bottom walls of the adjusting plates are fixedly connected with piles (15) at equal intervals, and the piles (15) penetrate through the through holes (14).
8. The special lifting platform for electric power overhaul and maintenance according to claim 7, wherein the top outer walls of the four connecting plates (13) are fixedly connected with supporting columns (16).
9. The special lifting platform for electric power overhaul and maintenance according to claim 8, wherein the outer walls of the tops of the four support columns (16) are fixedly connected with the same support plate (12), the outer wall of the top of the support plate (12) is fixedly connected with a buffering air bag (11), and the outer wall of the top of the buffering air bag (11) is fixedly connected with a safety pad (6).
10. The special lifting platform for electric power overhaul and maintenance according to claim 9, wherein the outer walls of the four supporting columns (16) are fixedly connected with a grounding frame (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110547182.4A CN113562671A (en) | 2021-05-19 | 2021-05-19 | Special lifting platform for electric power overhaul and maintenance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110547182.4A CN113562671A (en) | 2021-05-19 | 2021-05-19 | Special lifting platform for electric power overhaul and maintenance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113562671A true CN113562671A (en) | 2021-10-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110547182.4A Pending CN113562671A (en) | 2021-05-19 | 2021-05-19 | Special lifting platform for electric power overhaul and maintenance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113562671A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114920182A (en) * | 2022-05-17 | 2022-08-19 | 国网山东省电力公司滨州供电公司 | Substation equipment overhauls device |
| CN115978132A (en) * | 2023-01-31 | 2023-04-18 | 成都圭目机器人有限公司 | 3D depth camera vibration reduction supporting structure based on intelligent robot platform and use method |
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| DE202004017587U1 (en) * | 2004-11-12 | 2005-01-20 | Hydraulik-Liftsysteme Walter Mayer Gmbh | Guided lifting device with damped safety gear |
| CN105236327A (en) * | 2015-10-14 | 2016-01-13 | 烟台力凯电子科技有限公司 | Stretchable guard bar of aerial work platform |
| CN109110697A (en) * | 2018-09-03 | 2019-01-01 | 安徽众高信息技术有限责任公司 | A kind of lift electromechanics mounting platform convenient for safeguarding |
| CN111691654A (en) * | 2020-07-03 | 2020-09-22 | 崔晓慧 | Lifting device for building decoration uses |
| CN212076343U (en) * | 2020-04-26 | 2020-12-04 | 国网江苏省电力有限公司泰州供电分公司 | Lifting device for be used for power transmission and transformation installation |
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2021
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202004017587U1 (en) * | 2004-11-12 | 2005-01-20 | Hydraulik-Liftsysteme Walter Mayer Gmbh | Guided lifting device with damped safety gear |
| CN105236327A (en) * | 2015-10-14 | 2016-01-13 | 烟台力凯电子科技有限公司 | Stretchable guard bar of aerial work platform |
| CN109110697A (en) * | 2018-09-03 | 2019-01-01 | 安徽众高信息技术有限责任公司 | A kind of lift electromechanics mounting platform convenient for safeguarding |
| CN212076343U (en) * | 2020-04-26 | 2020-12-04 | 国网江苏省电力有限公司泰州供电分公司 | Lifting device for be used for power transmission and transformation installation |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114920182A (en) * | 2022-05-17 | 2022-08-19 | 国网山东省电力公司滨州供电公司 | Substation equipment overhauls device |
| CN114920182B (en) * | 2022-05-17 | 2023-07-14 | 国网山东省电力公司滨州供电公司 | Substation equipment overhauls device |
| CN115978132A (en) * | 2023-01-31 | 2023-04-18 | 成都圭目机器人有限公司 | 3D depth camera vibration reduction supporting structure based on intelligent robot platform and use method |
| CN115978132B (en) * | 2023-01-31 | 2024-04-05 | 成都圭目机器人有限公司 | 3D depth camera vibration reduction supporting structure based on intelligent robot platform and use method |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20211029 |
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| RJ01 | Rejection of invention patent application after publication |