CN112127788A - Electric power overhaul platform convenient to move and working mode - Google Patents
Electric power overhaul platform convenient to move and working mode Download PDFInfo
- Publication number
- CN112127788A CN112127788A CN202010985445.5A CN202010985445A CN112127788A CN 112127788 A CN112127788 A CN 112127788A CN 202010985445 A CN202010985445 A CN 202010985445A CN 112127788 A CN112127788 A CN 112127788A
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- bottom plate
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- 230000009194 climbing Effects 0.000 claims description 46
- 230000007246 mechanism Effects 0.000 claims description 19
- 229910000831 Steel Inorganic materials 0.000 claims description 13
- 239000010959 steel Substances 0.000 claims description 13
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 claims 1
- 238000010248 power generation Methods 0.000 description 6
- 244000309464 bull Species 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 241000282326 Felis catus Species 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Classifications
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06C—LADDERS
- E06C5/00—Ladders characterised by being mounted on undercarriages or vehicles Securing ladders on vehicles
- E06C5/02—Ladders characterised by being mounted on undercarriages or vehicles Securing ladders on vehicles with rigid longitudinal members
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06C—LADDERS
- E06C5/00—Ladders characterised by being mounted on undercarriages or vehicles Securing ladders on vehicles
- E06C5/32—Accessories, e.g. brakes on ladders
- E06C5/42—Devices for altering inclination; Latching devices therefor ; Balancing arrangements
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06C—LADDERS
- E06C5/00—Ladders characterised by being mounted on undercarriages or vehicles Securing ladders on vehicles
- E06C5/32—Accessories, e.g. brakes on ladders
- E06C5/44—Other accessories on ladders, e.g. acoustical signalling devices, dismountable switchboards
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06C—LADDERS
- E06C7/00—Component parts, supporting parts, or accessories
- E06C7/18—Devices for preventing persons from falling
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Ladders (AREA)
Abstract
The invention discloses an electric power overhaul platform convenient to move and a working mode, and relates to the technical field of electric power overhaul.
Description
Technical Field
The invention relates to the technical field of electric power overhaul, in particular to a conveniently-movable electric power overhaul platform and a working mode.
Background
Electric power is energy using electric energy as power, and can be generated by thermal power generation, solar power generation, large-capacity wind power generation technology, nuclear power generation, hydrogen power generation, water power generation and the like, and electric power is indispensable in modern society, and electric power is ubiquitous, and there are a large number of electric power equipment, and during the long-term use of these electric power equipment, a problem of failure may occur, and therefore, it is necessary to maintain the equipment.
At present when maintaining power equipment, the staff all can use electric power to overhaul the platform and come to maintain the power equipment of eminence, and lack the safeguard measure to the staff on the current electric power overhauls the platform, make the staff stand when electric power overhauls the platform the staff easily and stand unstably, thereby the accident takes place easily, also lack the backup plate that relies on the rest for the staff on the current electric power overhauls the platform simultaneously, make the staff stand for a long time and can not obtain suitable rest at electric power overhauls the platform.
Therefore, an electric power overhaul platform convenient to move and a working mode are provided to solve the problems.
Disclosure of Invention
1. Problems to be solved
Aiming at the problems in the prior art, the invention aims to provide a convenient-to-move electric power overhaul platform and a working mode, so as to solve the problems in the background story.
2. Technical scheme
In order to achieve the purpose, the invention provides the following technical scheme:
an electric power overhaul platform convenient to move and a working mode thereof comprise a bottom plate, wherein locking universal wheels are fixedly connected at four corners of the lower surface of the bottom plate, supporting plates are fixedly connected at two sides of the upper surface of the bottom plate, a ladder climbing mechanism is rotatably connected between the two supporting plates, one end of the ladder climbing mechanism is fixedly connected with one side surface of a standing plate, baffle plates are fixedly connected at two sides of the other side surface of the standing plate, two supporting rods are fixedly connected with one side surface of one baffle plate, a backing plate is fixedly connected at one end of each supporting rod far away from the baffle plate, fastening belts are fixedly connected at one sides of two opposite side surfaces of the other baffle plate far away from the standing plate, a waistband half ring is fixedly connected at one end of each fastening belt, a magic tape male tape is fixedly connected at two ends of one waistband, a magic tape female tape matched with the magic tape male tape is fixedly connected at, two equal fixedly connected with sideboard of opposite side of bottom plate, and equal threaded connection has two fixed establishment on two sideboard, one side fixedly connected with stay cord mechanism of bottom plate upper surface.
As a further scheme of the invention: the cat ladder mechanism is including linking the board, and the opposite flank of two backup pads all is connected with even board through the pivot rotation, and links the last fixed surface of board and connect the lower surface at last frame of climbing, and the lower fixed surface of even board is connected the upper surface of climbing the frame under, and goes up and climb a plurality of reinforcing plates of fixedly connected with between frame and the frame of climbing down, and goes up and climb a side fixed connection in a side of standing the board with the side of climbing the same end of frame down.
As a further scheme of the invention: the equal fixedly connected with curb plate of upside of two opposite side of backup pad, and threaded connection has locking bolt on the curb plate, and links and set up the screw hole that is with the locking bolt phase-match on the board.
As a further scheme of the invention: the equal fixedly connected with swash plate in the middle part of two opposite side of backup pad, and the swash plate keeps away from the one end fixed connection of backup pad at the upper surface of bottom plate, lies in the both ends fixed connection with the side of two swash plates of one side and U type carrier plate.
As a further scheme of the invention: the fixed establishment includes the threaded rod, and the threaded rod runs through the sideboard, and threaded rod and sideboard way threaded connection, the upper end fixedly connected with hand wheel of threaded rod, and the lower extreme fixedly connected with clamp plate of threaded rod, the lower surface and the screw thread post threaded connection of clamp plate, and the lower extreme fixedly connected with of screw thread post is followed closely into ground.
As a further scheme of the invention: the stay cord mechanism includes riser and bull stick, two risers of one side fixedly connected with of bottom plate upper surface, and the one end of bull stick is rotated and is connected in the side of one of them riser, and the other end of bull stick runs through another riser and fixedly connected with handle, and the fixed cover is equipped with two line wheels on the bull stick, the one end fixed connection of line wheel and steel wire line, and the other end fixed connection of steel wire line climbs the one end of frame under.
As a further scheme of the invention: the operation steps are as follows:
firstly, moving a bottom plate to a corresponding position through a locking universal wheel, then rotating a hand wheel to drive a threaded rod, a pressing plate and a ground nail to move downwards to be inserted into the ground, leveling the bottom plate and fixing the bottom plate;
step two, starting the rope pulling structure to enable the wire wheel to drive the steel wire to be tightened, so that the upper climbing frame and the lower climbing frame are pulled to be in a vertical state;
step three, then the staff climbs to the riser of standing and stands on the riser of standing through going up the frame of climbing and climbing down, pastes the public subsides of magic subsides two semi-ring waistbands and pastes and tie up between the waist, protects the staff, can lean on when tired and rest on the backup plate.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, when a worker stands on a standing plate to work, the waist is surrounded by the two half-ring belts, the hook and loop fasteners and the hook and loop fasteners are attached to each other, the fastening belt is tightened at the moment, so that the worker is fixed through the two half-ring belts and the fastening belt, the worker in the high altitude is protected, the worker stands more stably, the worker is prevented from swinging left and right, the worker can be prevented from falling down, the fastening belt 15 is tightened at the moment, the worker does not need to hold the holding rod to stand stably, the two hands of the worker are liberated, when the worker works for a long time, the worker can lean against the leaning plate to rest, and the fatigue degree of the worker is reduced.
2. According to the device, the threaded column is firstly screwed out of the pressing plate, the pressing plate can be in contact with the ground by rotating the threaded rod through the hand wheel, the friction force between the device and the ground can be enhanced, so that the possibility of movement of the device is reduced, meanwhile, the effect of leveling the bottom plate can be achieved, when the device works on the mud, the threaded column is screwed into the pressing plate, the threaded rod is rotated to enable the ground penetrating nail to be pressed into the mud until the pressing plate is in contact with the ground, so that the firmness degree of the device can be enhanced, and the danger of workers caused by movement of the device when the workers work is prevented.
3. When the lower climbing frame needs to be rotated, the rotating rod is rotated through the handle, so that the two steel wires can be simultaneously wound, the lower climbing frame can be rotated to be vertical, the lower climbing frame can be conveniently rotated, the labor-saving effect is achieved, and the workload of workers is reduced.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of a fixing mechanism according to the present invention;
FIG. 3 is a schematic structural view of the ground nail and the threaded post of the present invention;
FIG. 4 is an enlarged schematic view of the structure of FIG. 1 at A.
In the figure: 1. a base plate; 2. a support plate; 3. locking the universal wheel; 4. a sloping plate; 5. a U-shaped carrier plate; 6. a side plate; 7. connecting plates; 8. a side plate; 9. locking the bolt; 10. climbing frames; 11. a reinforcing plate; 12. a lower climbing frame; 13. standing the plate; 14. a baffle plate; 15. a fastening tape; 16. a half-ring waistband; 17. the magic tape is a male tape; 18. a support bar; 19. a backup plate; 20. a threaded rod; 21. pressing a plate; 22. nailing into the ground; 23. a threaded post; 24. a vertical plate; 25. a wire wheel; 26. a steel wire; 27. and (4) rotating the rod.
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 embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.
Referring to fig. 1 to 4, in the embodiment of the invention, an electric power overhaul platform convenient to move and a working mode thereof comprise a bottom plate 1, wherein locking universal wheels 3 are fixedly connected to four corners of the lower surface of the bottom plate 1, support plates 2 are fixedly connected to two sides of the upper surface of the bottom plate 1, a ladder climbing mechanism is rotatably connected between the two support plates 2, one end of the ladder climbing mechanism is fixedly connected to one side surface of a standing plate 13, baffles 14 are fixedly connected to two sides of the other side surface of the standing plate 13, two support rods 18 are fixedly connected to one side surface of one baffle 14, a backup plate 19 is fixedly connected to one end of each support rod 18 far away from the baffle 14, fastening belts 15 are fixedly connected to one sides of two opposite side surfaces of the other baffle 14 far away from the standing plate 13, a half ring 16 is fixedly connected to one end of each fastening belt 15, and a half ring 17 is fixedly connected to two ends of one, two ends of the inner ring surface of the other half-ring waistband 16 are fixedly connected with magic tape female tapes matched with the magic tape male tapes 17, two opposite side surfaces of the bottom plate 1 are fixedly connected with side plates 6, two fixing mechanisms are in threaded connection with the two side plates 6, and one side of the upper surface of the bottom plate 1 is fixedly connected with a pull rope mechanism; when the staff stands to work on standing board 13 in this device, enclose the waist with two semi-ring waistband 16, and paste public subsides 17 with the magic and paste female subsides to the laminating, fastening belt 15 is taut this moment, make and fix the staff through two semi-ring waistband 16 and fastening belt 15, thereby protect the staff of high altitude, it is more stable to make the staff stand, prevent staff horizontal hunting, also can prevent that the staff from falling, reduce unexpected emergence, need not the staff to hold simultaneously and hold the pole and stand steadily, liberation staff's both hands, when the staff works for a long time, can lean on and rest on backup plate 19, slow down staff's tired degree, locking universal wheel 3 conveniently removes this device.
The ladder climbing mechanism comprises connecting plates 7, the opposite side surfaces of the two supporting plates 2 are rotatably connected with the connecting plates 7 through rotating shafts, the upper surfaces of the connecting plates 7 are fixedly connected with the lower surface of an upper climbing frame 10, the lower surfaces of the connecting plates 7 are fixedly connected with the upper surface of a lower climbing frame 12, a plurality of reinforcing plates 11 are fixedly connected between the upper climbing frame 10 and the lower climbing frame 12, and the side surface of the same end of the upper climbing frame 10 and the side surface of the same end of the lower climbing frame 12 are fixedly connected with one side surface of a standing plate 13; when the upper and lower frames 10 and 12 are referred to the link plate 7, the upper and lower frames 10 and 12 are located at one end of the link plate 7 to be shorter and the other end to be longer.
The equal fixedly connected with curb plate 8 of upside of two opposite side of backup pad 2, and threaded connection has locking bolt 9 on the curb plate 8, and links and set up the screw hole that is with locking bolt 9 phase-match on the board 7.
The middle parts of two opposite side surfaces of the supporting plate 2 are fixedly connected with inclined plates 4, one ends of the inclined plates 4 far away from the supporting plate 2 are fixedly connected to the upper surface of the bottom plate 1, and the side surfaces of the two inclined plates 4 positioned on the same side are fixedly connected with two ends of a U-shaped supporting plate 5; the supporting capacity of this device can be strengthened to swash plate 4, when using this device, climb frame 12 down in the rotation, make and climb frame 10 and climb frame 12 down vertically, even screw hole is corresponding with locking bolt 9 on board 7 this moment, twist locking bolt 9 in the screw hole, alright fix with climbing frame 10 and climbing frame 12 down this moment, the staff alright climb up standing board 13 through climbing frame 10 and climbing frame 12 down and overhaul work, thereby make things convenient for the staff to maintain the electric power damage of higher department, when not using this device simultaneously, screw out locking bolt 9, and rotate down climb frame 12 and make and climb frame 12 down and hold on U type carrier plate 5, alright this device's removal this moment.
The fixing mechanism comprises a threaded rod 20, the threaded rod 20 penetrates through the side plate 6, the threaded rod 20 is in threaded connection with the side plate 6, a hand wheel is fixedly connected to the upper end of the threaded rod 20, a pressing plate 21 is fixedly connected to the lower end of the threaded rod 20, the lower surface of the pressing plate 21 is in threaded connection with a threaded column 23, and a ground nail 22 is fixedly connected to the lower end of the threaded column 23; at first unscrew the clamp plate 21 with the screw post 23, rotate threaded rod 20 through the hand wheel, can make clamp plate 21 and ground contact, can strengthen the frictional force on this device and ground, thereby reduce the possibility that this device removed, also can play the effect of carrying out the leveling to bottom plate 1 simultaneously, when working on mud, twist screw post 23 into clamp plate 21, it makes the nail 22 of going into the ground to rotate threaded rod 20 and presses into mud, until clamp plate 21 and ground contact, thereby can strengthen this device firm degree, prevent that the staff from taking place to remove and making the staff appear dangerously at this device during the during operation.
The rope pulling mechanism comprises vertical plates 24 and a rotating rod 27, wherein two vertical plates 24 are fixedly connected to one side of the upper surface of the bottom plate 1, one end of the rotating rod 27 is rotatably connected to the side surface of one vertical plate 24, the other end of the rotating rod 27 penetrates through the other vertical plate 24 and is fixedly connected with a handle, two wire wheels 25 are fixedly sleeved on the rotating rod 27, the wire wheels 25 are fixedly connected with one end of a steel wire 26, and the other end of the steel wire 26 is fixedly connected with one end of the lower climbing frame 12; when the frame 12 that climbs under needs rotate, rotate bull stick 27 through the handle for two steel wire 26 carry out the rolling to steel wire 26 simultaneously, alright this moment with can rotate frame 12 that climbs down to vertical, thereby conveniently rotate frame 12 that climbs down, reach laborsaving effect, alleviate staff's work load.
The operation steps are as follows:
firstly, moving a bottom plate 1 to a corresponding position through a locking universal wheel 3, then rotating a hand wheel to drive a threaded rod 20, a pressing plate 21 and a ground nail 22 to move downwards to be inserted into the ground, leveling the bottom plate 1 and fixing the bottom plate;
step two, starting the rope pulling structure to enable the wire wheel 25 to drive the steel wire 26 to be tightened, so that the upper climbing frame 10 and the lower climbing frame 12 are pulled to be in a vertical state;
and step three, the worker climbs onto the standing plate 13 through the climbing frame 10 and the lower climbing frame 12 and stands on the standing plate 13, the two semi-ring waistbands 16 are bonded and bound between the waist through the magic tape male tapes 17, the worker is protected, and the worker can lean against the backup plate 19 to rest when tired.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "front", "rear", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, only for the convenience of description of the present invention and for simplicity of description, rather than to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore, the present invention should not be construed as being limited thereto, and it should be noted that the terms "mounted" and "connected" should be interpreted broadly, for example, as being able to be fixedly connected, detachably connected, or integrally formed, mechanically connected or indirectly connected through an intermediate, and the specific meaning of the terms in the invention can be understood through specific situations.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof, and it is therefore desired that the present embodiments be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, without any reference thereto being construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. An electric power overhaul platform convenient to move comprises a bottom plate (1) and is characterized in that four corners of the lower surface of the bottom plate (1) are fixedly connected with locking universal wheels (3), two sides of the upper surface of the bottom plate (1) are fixedly connected with supporting plates (2), a ladder climbing mechanism is rotatably connected between the two supporting plates (2), one end of the ladder climbing mechanism is fixedly connected with one side surface of a standing plate (13), two sides of the other side surface of the standing plate (13) are fixedly connected with baffle plates (14), one side surface of one baffle plate (14) is fixedly connected with two supporting rods (18), one end, far away from the baffle plate (14), of each supporting rod (18) is fixedly connected with a backup plate (19), one side, far away from the standing plate (13), of the two opposite side surfaces of the other baffle plate (14) is fixedly connected with fastening belts (15), one end of each fastening belt (15) is fixedly connected with a belt semi, and the both ends of one of them half waistband (16) are equal fixedly connected with magic subsides public subsides (17), and the equal fixedly connected with in both ends of the interior anchor ring of another half waistband (16) pastes female subsides with magic subsides public subsides (17) assorted magic, two equal fixedly connected with sideboard (6) of opposite side of bottom plate (1), and equal threaded connection has two fixed establishment on two sideboard (6), one side fixedly connected with stay cord mechanism of bottom plate (1) upper surface.
2. The electric power overhaul platform convenient to move according to claim 1, wherein the ladder climbing mechanism comprises a connecting plate (7), opposite side surfaces of the two support plates (2) are rotatably connected with the connecting plate (7) through rotating shafts, the upper surface of the connecting plate (7) is fixedly connected with the lower surface of the upper climbing frame (10), the lower surface of the connecting plate (7) is fixedly connected with the upper surface of the lower climbing frame (12), a plurality of reinforcing plates (11) are fixedly connected between the upper climbing frame (10) and the lower climbing frame (12), and the side surface of the same end of the upper climbing frame (10) and the side surface of the same end of the lower climbing frame (12) are fixedly connected with one side surface of the standing plate (13).
3. The electric power overhaul platform convenient to move according to claim 1, wherein the upper sides of the two opposite side surfaces of the support plate (2) are fixedly connected with side plates (8), the side plates (8) are in threaded connection with locking bolts (9), and the connecting plate (7) is provided with threaded holes matched with the locking bolts (9).
4. The electric power overhaul platform convenient to move according to claim 1, wherein the middle parts of two opposite side surfaces of the support plate (2) are fixedly connected with inclined plates (4), one ends of the inclined plates (4) far away from the support plate (2) are fixedly connected to the upper surface of the bottom plate (1), and the side surfaces of the two inclined plates (4) on the same side are fixedly connected with two ends of the U-shaped carrier plate (5).
5. The electric power overhaul platform convenient to move according to claim 1, wherein the fixing mechanism comprises a threaded rod (20), the threaded rod (20) penetrates through the side plate (6), the threaded rod (20) is in threaded connection with the side plate (6), a hand wheel is fixedly connected to the upper end of the threaded rod (20), a pressing plate (21) is fixedly connected to the lower end of the threaded rod (20), the lower surface of the pressing plate (21) is in threaded connection with a threaded column (23), and a ground nail (22) is fixedly connected to the lower end of the threaded column (23).
6. The electric power overhaul platform convenient to move according to claim 1, wherein the pull rope mechanism comprises vertical plates (24) and a rotating rod (27), two vertical plates (24) are fixedly connected to one side of the upper surface of the bottom plate (1), one end of the rotating rod (27) is rotatably connected to the side surface of one vertical plate (24), the other end of the rotating rod (27) penetrates through the other vertical plate (24) and is fixedly connected with a handle, two wire wheels (25) are fixedly sleeved on the rotating rod (27), each wire wheel (25) is fixedly connected with one end of a steel wire (26), and the other end of each steel wire (26) is fixedly connected with one end of the lower climbing frame (12).
7. The use method of the electric power overhaul platform convenient to move is characterized by comprising the following operation steps:
firstly, moving a bottom plate (1) to a corresponding position through a locking universal wheel (3), then rotating a hand wheel to drive a threaded rod (20), a pressing plate (21) and a ground penetrating nail (22) to move downwards to be inserted into the ground, leveling the bottom plate (1) and fixing the bottom plate;
secondly, starting a rope pulling structure to enable the wire wheel (25) to drive the steel wire (26) to be tightened, so that the upper climbing frame (10) and the lower climbing frame (12) are pulled to be in a vertical state;
step three, then the staff climbs to standing board (13) and stands on standing board (13) through going up frame (10) and lower frame (12) of climbing, bonds two semi-ring waistband (16) through magic subsides public subsides (17) and ties up in the waist, protects the staff, can lean on when tired to rest on backup plate (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010985445.5A CN112127788A (en) | 2020-09-18 | 2020-09-18 | Electric power overhaul platform convenient to move and working mode |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010985445.5A CN112127788A (en) | 2020-09-18 | 2020-09-18 | Electric power overhaul platform convenient to move and working mode |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112127788A true CN112127788A (en) | 2020-12-25 |
Family
ID=73841304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010985445.5A Pending CN112127788A (en) | 2020-09-18 | 2020-09-18 | Electric power overhaul platform convenient to move and working mode |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112127788A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4169518A (en) * | 1977-10-17 | 1979-10-02 | Raymond Schmoock | Safety belt |
| EP0438266A1 (en) * | 1990-01-15 | 1991-07-24 | Robert Cronin | An extension ladder assembly |
| CN2089520U (en) * | 1991-01-17 | 1991-11-27 | 北京铁路局北京科学技术研究所 | Folding ladder cart |
| JP2006320693A (en) * | 2005-05-20 | 2006-11-30 | Takahiro Kasahara | Injury reducing device against falling accident of worker |
| CN104060939A (en) * | 2014-05-05 | 2014-09-24 | 浙江浙能嘉兴发电有限公司 | Ladder for maintaining large grab bucket |
| CN210714433U (en) * | 2019-06-21 | 2020-06-09 | 合肥热电集团有限公司 | Electric power overhaul ladder that stability is good |
-
2020
- 2020-09-18 CN CN202010985445.5A patent/CN112127788A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4169518A (en) * | 1977-10-17 | 1979-10-02 | Raymond Schmoock | Safety belt |
| EP0438266A1 (en) * | 1990-01-15 | 1991-07-24 | Robert Cronin | An extension ladder assembly |
| CN2089520U (en) * | 1991-01-17 | 1991-11-27 | 北京铁路局北京科学技术研究所 | Folding ladder cart |
| JP2006320693A (en) * | 2005-05-20 | 2006-11-30 | Takahiro Kasahara | Injury reducing device against falling accident of worker |
| CN104060939A (en) * | 2014-05-05 | 2014-09-24 | 浙江浙能嘉兴发电有限公司 | Ladder for maintaining large grab bucket |
| CN210714433U (en) * | 2019-06-21 | 2020-06-09 | 合肥热电集团有限公司 | Electric power overhaul ladder that stability is good |
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Application publication date: 20201225 |
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