CN208849339U - A kind of transmission line high-altitude job platform - Google Patents
A kind of transmission line high-altitude job platform Download PDFInfo
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- CN208849339U CN208849339U CN201821556094.0U CN201821556094U CN208849339U CN 208849339 U CN208849339 U CN 208849339U CN 201821556094 U CN201821556094 U CN 201821556094U CN 208849339 U CN208849339 U CN 208849339U
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Abstract
The utility model discloses a kind of transmission line high-altitude job platforms, including the first vertical pole, the second vertical pole, third vertical pole, the 4th vertical pole, branch hanging seat and steel plate, the utility model passes through four pairs of two groups of motion bars of setting and oscillating bearing, and steel plate is fixed on two crosspiece bars of side by hinge, job platform is folded, it is easy to carry；Simultaneously by the way that blocking mechanism is arranged at oscillating bearing, the job platform after effectively preventing expansion is accidentally collapsed in operation；And by using one group of two supporting pulley, allows job platform to hang on a root conducting wire of 220 KV line or hang on the transmission line of electricity of the solid conductor of 110 kilovolts and following voltage class, extend its application range.
Description
Technical field
The utility model relates to transmission line of electricity operation and maintenance field, specifically a kind of transmission line high-altitude job platform.
Background technique
For 110kV, 220kV voltage class route, high altitude operation personnel ride on carries out attachment installation, replacement on conducting wire
When, the technical difficulty of this generic operation is larger, and the activity duration is longer, and the physical efficiency and technical skills level to construction worker propose
High requirement.Since construction technical staff must take into account the safety of itself high altitude operation the moment when carrying out operation, into one
Step reduces operating efficiency.
Currently, construction personnel is often used aerial work platform to carry out conductor compression jointing, balance line behaviour in construction operation
Make.Aerial work platform be a kind of carrying operating personnel, tool, material and other construction equipments in the sky designated position carry out it is each
The dedicated aerial lift device of the operations such as kind installation, maintenance.But currently, aerial work platform makes in transmission of electricity construction operation link
With more, but using less in transmission of electricity upkeep operation.Aerial work platform equipment be for manned carry out operation, it is therefore, right
The requirement of its safety is very high.Since transmission of electricity upkeep operation is typically designed complicated landform, such as high mountain, the age of a draught animal, tower position is generally deviateed
Therefore arterial highway proposes portable requirement to aerial lift device.
Utility model content
The purpose of this utility model is to provide a kind of transmission line high-altitude job platforms, to solve in above-mentioned background technique
The problem of proposition.
To achieve the above object, the utility model provides the following technical solutions:
A kind of transmission line high-altitude job platform, including it is the first vertical pole, the second vertical pole, third vertical pole, the 4th perpendicular
Strut, branch hanging seat and steel plate；First vertical pole, the second vertical pole are connected with the first crosspiece bar, the second crosspiece bar using bolt
It connects；The third vertical pole, the 4th vertical pole and third crosspiece bar, the 4th crosspiece bar use are bolted, and form frame structure；
The second fixing bearing and the 6th fixing bearing is arranged in first vertical pole surface；It is solid that third is arranged in second vertical pole surface
Dead axle is held and the 7th fixing bearing；The first fixing bearing and the 5th fixing bearing is arranged in third vertical pole surface；Described
The 4th fixing bearing and the 8th fixing bearing is arranged in four vertical pole surfaces；First fixing bearing, the second fixing bearing, third
Fixing bearing and the 4th fixing bearing are arranged at the close top of corresponding vertical pole, and the outer ring of bearing is welded on corresponding perpendicular branch
On bar；5th fixing bearing, the 6th fixing bearing, the 7th fixing bearing and the 8th fixing bearing are arranged in corresponding vertical pole
Bottom, the outer ring of bearing is welded in corresponding vertical pole.
As a further solution of the present invention: first vertical pole, the second vertical pole, third vertical pole and
The first construction anchor ear, the second construction anchor ear, third construction anchor ear and the 4th construction anchor ear are respectively arranged in four vertical poles.
As a further solution of the present invention: being connected between first fixing bearing and the second fixing bearing
One motion bar and the second motion bar；First motion bar and the inner ring of the first fixing bearing weld；Second motion bar with
The inner ring of second fixing bearing welds；The 5th motion bar and are connected between the third fixing bearing and the 4th fixing bearing
Six motion bars；5th motion bar and the inner ring of the 4th fixing bearing weld；6th motion bar and third fixing bearing
Inner ring welding；The third motion bar and the 4th activity are connected between 5th fixing bearing and the 6th fixing bearing
Bar；The third motion bar and the inner ring of the 5th fixing bearing weld；The inner ring of 4th motion bar and the 6th fixing bearing
Welding；The 7th motion bar and the 8th motion bar are connected between 7th fixing bearing and the 8th fixing bearing；Described 7th
Motion bar and the inner ring of the 8th fixing bearing weld, and the inner ring of the 8th motion bar and the 7th fixing bearing welds.
As a further solution of the present invention: the outer ring of first motion bar and the first oscillating bearing is welded；Institute
The inner ring for stating the second motion bar and the first oscillating bearing welds；It welds the outer ring of the third motion bar and second joint bearing；
The inner ring of 4th motion bar and second joint bearing welds；The outer lap welding of 7th motion bar and third oscillating bearing
It connects；The inner ring of 8th motion bar and third oscillating bearing welds；The outer ring of 5th motion bar and the 4th oscillating bearing
Welding；The welding of the inner ring of 6th motion bar and the 4th oscillating bearing.
As a further solution of the present invention: the first buckling and locking device being arranged on the first crosspiece bar；It is described
The second buckling and locking device is set on third crosspiece bar.
As a further solution of the present invention: the both ends on the second crosspiece bar, third crosspiece bar are provided with
First Quick-mounting board, the second Quick-mounting board, third Quick-mounting board, the 4th Quick-mounting board；Steel plate is arranged in the 4th crosspiece bar surface；The steel
Plate is fixed by first axle and second hinge.
As a further solution of the present invention: supporting pulley is arranged on the branch hanging seat, and in branch hanging seat lower end
Quick-mounting board on Quick-mounting board and second in setting first, and branch hanging seat passes through fast-assembling on the first Quick-mounting board, the second Quick-mounting board, first
Plate, Quick-mounting board is connect with the second crosspiece bar and third crosspiece bar on second.
Coaster door is set on the supporting pulley as a further solution of the present invention,.
Compared with prior art, the utility model has the beneficial effects that
Steel plate is fixed on side by hinge by four pairs of two groups of motion bars of setting and oscillating bearing by the utility model
Two crosspiece bars on, job platform is folded, it is easy to carry；Simultaneously by the way that breech-block is arranged at oscillating bearing
Structure, the job platform after effectively preventing expansion are accidentally collapsed in operation；And by using one group of two supporting pulley, so that
Job platform can hang on a root conducting wire of 220 KV line or hang over 110 kilovolts and the single of following voltage class is led
On the transmission line of electricity of line, its application range is extended.
Detailed description of the invention
Fig. 1 is a kind of overall structure diagram of transmission line high-altitude job platform.
Fig. 2 is a kind of light plate connection schematic diagram of transmission line high-altitude job platform.
Fig. 3 is a kind of structural schematic diagram of buckling and locking device in transmission line high-altitude job platform.
Fig. 4 is the structural schematic diagram of branch hanging seat and supporting pulley in a kind of transmission line high-altitude job platform.
In figure: the first vertical pole (1.1.1), the second vertical pole (1.1.2), third vertical pole (1.1.3), the 4th vertical pole
(1.1.4), the first crosspiece bar (1.2.1), the second crosspiece bar (1.2.2), third crosspiece bar (1.2.3), the 4th crosspiece bar
(1.2.4), the first fixing bearing (2.1.1), the second fixing bearing (2.1.2), third fixing bearing (2.1.3), the 4th fix
Bearing (2.1.4), the 5th fixing bearing (2.2.1), the 6th fixing bearing (2.2.2), the 7th fixing bearing (2.2.3), the 8th
Fixing bearing (2.2.4), the first oscillating bearing (3.1), second joint bearing (3.2), third oscillating bearing (3.3), the 4th are closed
Bearings (3.4), the first construction anchor ear (4.1), the second construction anchor ear (4.2), third construction anchor ear (4.3), the 4th construction are embraced
Bind round (4.4), the first motion bar (5.1.1), the second motion bar (5.1.2), third motion bar (5.1.3), the 4th motion bar
(5.1.4), the 5th motion bar (5.2.1), the 6th motion bar (5.2.2), the 7th motion bar (5.2.3), the 8th motion bar
(5.2.4), supporting pulley (6.1), coaster door (6.1.1), Quick-mounting board (6.1.2) on first, Quick-mounting board (6.1.3) on second,
Branch hanging seat (7.1), first axle (8.1), second hinge (8.2), steel plate (9), the first Quick-mounting board (11.1.1), the second Quick-mounting board
(11.1.2) third Quick-mounting board (11.2.1), the 4th Quick-mounting board (11.2.2).
Specific embodiment
The technical solution of the patent is explained in further detail With reference to embodiment.
The embodiment of this patent is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, and is only used for explaining this patent, and cannot be understood as a limitation of this patent.
In the description of this patent, it is to be understood that term " center ", "upper", "lower", "front", "rear", " left side ",
The orientation or positional relationship of the instructions such as " right side ", "vertical", "horizontal", "top", "bottom", "inner", "outside" is based on the figure
Orientation or positional relationship, be merely for convenience of description this patent and simplify description, rather than the device of indication or suggestion meaning or
Element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as the limitation to this patent.
In the description of this patent, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection ", " setting " shall be understood in a broad sense, for example, it may be being fixedly linked, being arranged, may be a detachable connection, set
It sets, or is integrally connected, is arranged.For the ordinary skill in the art, above-mentioned art can be understood as the case may be
The concrete meaning of language in this patent.
Embodiment 1
Please refer to Fig. 1 and Fig. 3, a kind of transmission line high-altitude job platform, including it is the first vertical pole (1.1.1), second perpendicular
Strut (1.1.2), third vertical pole (1.1.3), the 4th vertical pole (1.1.4), branch hanging seat (7.1) and steel plate (9)；Described first
Vertical pole (1.1.1), the second vertical pole (1.1.2) and the first crosspiece bar (1.2.1), the second crosspiece bar (1.2.2) use bolt
Connection；The third vertical pole (1.1.3), the 4th vertical pole (1.1.4) and third crosspiece bar (1.2.3), the 4th crosspiece bar
(1.2.4) use is bolted；The first vertical pole surface (1.1.1) setting the second fixing bearing (2.1.2) and the 6th is consolidated
Dead axle holds (2.2.2)；The second vertical pole surface (1.1.2) setting third fixing bearing (2.1.3) and the 7th fixing bearing
(2.2.3)；The third vertical pole surface (1.1.3) setting the first fixing bearing (2.1.1) and the 5th fixing bearing
(2.2.1)；The 4th fixing bearing (2.1.4) and the 8th fixing bearing is arranged in 4th vertical pole surface (1.1.4)
(2.2.4)；First vertical pole (1.1.1), the second vertical pole (1.1.2), third vertical pole (1.1.3) and the 4th perpendicular branch
Be respectively arranged on bar (1.1.4) the first construction anchor ear (4.1), second construction anchor ear (4.2), third construction anchor ear (4.3) and
4th construction anchor ear (4.4)；First fixing bearing (2.1.1), the second fixing bearing (2.1.2), third fixing bearing
(2.1.3) and the 4th fixing bearing (2.1.4) are arranged at the close top of corresponding vertical pole, and the outer ring of bearing is welded on accordingly
Vertical pole on；5th fixing bearing (2.2.1), the 6th fixing bearing (2.2.2), the 7th fixing bearing (2.2.3) and
The bottom of corresponding vertical pole is arranged in 8th fixing bearing (2.2.4), and the outer ring of bearing is welded in corresponding vertical pole；It is described
The first motion bar (5.1.1) and the second activity are connected between first fixing bearing (2.1.1) and the second fixing bearing (2.1.2)
Bar (5.1.2)；The inner ring of first motion bar (5.1.1) and the first fixing bearing (2.1.1) weld；Second motion bar
The inner ring of (5.1.2) and the second fixing bearing (2.1.2) welds；The third fixing bearing (2.1.3) and the 4th fixing bearing
The 5th motion bar (5.2.1) and the 6th motion bar (5.2.2) are connected between (2.1.4)；5th motion bar (5.2.1) with
The inner ring of 4th fixing bearing (2.1.4) welds；6th motion bar (5.2.2) is interior with third fixing bearing (2.1.3)
Lap welding connects；Third motion bar is connected between 5th fixing bearing (2.2.1) and the 6th fixing bearing (2.2.2)
(5.1.3) and the 4th motion bar (5.1.4)；The interior lap welding of the third motion bar (5.1.3) and the 5th fixing bearing (2.2.1)
It connects；The inner ring of 4th motion bar (5.1.4) and the 6th fixing bearing (2.2.2) welds；7th fixing bearing
The 7th motion bar (5.2.3) and the 8th motion bar (5.2.4) are connected between (2.2.3) and the 8th fixing bearing (2.2.4)；Institute
The inner ring for stating the 7th motion bar (5.2.3) and the 8th fixing bearing (2.2.4) welds, and the 8th motion bar (5.2.4) is solid with the 7th
Dead axle holds the inner ring welding of (2.2.3)；It welds the outer ring of first motion bar (5.1.1) and the first oscillating bearing (3.1)；Institute
The inner ring for stating the second motion bar (5.1.2) and the first oscillating bearing (3.1) welds；The third motion bar (5.1.3) and second
It welds the outer ring of oscillating bearing (3.2)；The inner ring of 4th motion bar (5.1.4) and second joint bearing (3.2) welds；Institute
It welds the outer ring for stating the 7th motion bar (5.2.3) and third oscillating bearing (3.3)；8th motion bar (5.2.4) and third
The inner ring of oscillating bearing (3.3) welds；It welds the outer ring of 5th motion bar (5.2.1) and the 4th oscillating bearing (3.4)；
The inner ring of 6th motion bar (5.2.2) and the 4th oscillating bearing (3.4) welds；On the first crosspiece bar (1.2.1)
The first buckling and locking device (10.1) being arranged；The second buckling and locking device (10.2) are set on the third crosspiece bar (1.2.3)；Described
Both ends on second crosspiece bar (1.2.2), third crosspiece bar (1.2.3) are provided with the first Quick-mounting board (11.1.1), the second fast-assembling
Plate (11.1.2), third Quick-mounting board (11.2.1), the 4th Quick-mounting board (11.2.2).
Embodiment 2
Please refer to Fig. 1, Fig. 2 and Fig. 4, in the present embodiment, steel plate (9) are arranged in the 4th crosspiece bar surface (1.2.4)；Institute
It is fixed by first axle (8.1) and second hinge (8.2) to state steel plate (9)；Supporting pulley is set on the branch hanging seat (7.1)
(6.1), and in branch hanging seat (7.1) lower end Quick-mounting board (6.1.3) on Quick-mounting board (6.1.2) and second is set on first, and
Branch hanging seat (7.1) passes through Quick-mounting board (6.1.2), second on the first Quick-mounting board (11.1.1), the second Quick-mounting board (11.1.2), first
Upper Quick-mounting board (6.1.3) connect with the second crosspiece bar (1.2.2) and third crosspiece bar (1.2.3)；The supporting pulley (6.1)
Upper setting coaster door (6.1.1).
The working principle of the utility model is: to complete the high altitude operation of certain target tower position work, construction worker is taken
With folding aerial work platform to column foot bottom.High-altitude personnel carry jack line, coaster, white palm rope and step on tower.Tower is stepped on to finger
After determining setting, high altitude operation personnel bind jack line convenient for the position of lifting Work tool in steel tower cross-arm main material, then
Coaster is hung up, white palm rope is end to end, it hangs on coaster, i.e. setting completed for tackling system.Scene is arranged two ground and cooperates
Folding platform is unfolded personnel, make the first motion bar (5.1.1), the second motion bar (5.1.2), third motion bar (5.1.3),
4th motion bar (5.1.4), the 5th motion bar (5.2.1), the 6th motion bar (5.2.2), the 7th motion bar (5.2.3), the 8th
Motion bar (5.2.4) is straight, lock the first oscillating bearing (3.1), second joint bearing (3.2), third oscillating bearing (3.3),
Buckling and locking device at 4th oscillating bearing (3.4) prevents job platform from accidentally folding in high altitude operation.Then, cooperation personnel will
Quick-mounting board (6.1.3) is inserted into the first Quick-mounting board on Quick-mounting board (6.1.2) and second on the first of branch hanging seat (7.1) lower end
(11.1.1), the second Quick-mounting board (11.1.2) third Quick-mounting board (11.2.1), the 4th Quick-mounting board (11.2.2), tighten bolt, right
Supporting pulley (6.1) carries out visual examination and confirms zero defect, then turns on coaster door (6.1.1), and ground cooperates personnel by group
Dress, the job platform being unfolded are hung on coir rope, keep certain distance to draw high job platform using coir rope with steel tower, until people on tower
Member's prompt job platform has been approached operation conducting wire, slows down promotion speed, and until supporting pulley (6.1) and conducting wire are close, high-altitude is made
Conducting wire is pushed into supporting pulley (6.1) by industry personnel, closes the first coaster door (6.1.1), and by aforesaid operations, job platform is hung
On conducting wire, operating personnel, which can enter, starts operation in platform.
Steel plate is fixed on side by hinge by four pairs of two groups of motion bars of setting and oscillating bearing by the utility model
Two crosspiece bars on, job platform is folded, it is easy to carry；Simultaneously by the way that breech-block is arranged at oscillating bearing
Structure, the job platform after effectively preventing expansion are accidentally collapsed in operation；And by using one group of two supporting pulley, so that
Job platform can hang on a root conducting wire of 220 KV line or hang over 110 kilovolts and the single of following voltage class is led
On the transmission line of electricity of line, its application range is extended.
The preferred embodiment of the patent is described in detail above, but this patent is not limited to above-mentioned embodiment party
Formula within the knowledge of one of ordinary skill in the art can also be under the premise of not departing from this patent objective
It makes a variety of changes.
Claims (8)
1. a kind of transmission line high-altitude job platform, including the first vertical pole (1.1.1), the second vertical pole (1.1.2), third are perpendicular
Strut (1.1.3), the 4th vertical pole (1.1.4), branch hanging seat (7.1) and steel plate (9)；It is characterized in that, first vertical pole
(1.1.1), the second vertical pole (1.1.2) are bolted with the first crosspiece bar (1.2.1), second crosspiece bar (1.2.2) use；Institute
State third vertical pole (1.1.3), the 4th vertical pole (1.1.4) makes with third crosspiece bar (1.2.3), the 4th crosspiece bar (1.2.4)
It is connected with, forms frame structure；The first vertical pole surface (1.1.1) setting the second fixing bearing (2.1.2) and the
Six fixing bearings (2.2.2)；The second vertical pole surface (1.1.2) setting third fixing bearing (2.1.3) and the 7th is fixed
Bearing (2.2.3)；The third vertical pole surface (1.1.3) setting the first fixing bearing (2.1.1) and the 5th fixing bearing
(2.2.1)；The 4th fixing bearing (2.1.4) and the 8th fixing bearing is arranged in 4th vertical pole surface (1.1.4)
(2.2.4)；First fixing bearing (2.1.1), the second fixing bearing (2.1.2), third fixing bearing (2.1.3) and the 4th
Fixing bearing (2.1.4) is arranged at the close top of corresponding vertical pole, and the outer ring of bearing is welded in corresponding vertical pole；Institute
State the 5th fixing bearing (2.2.1), the 6th fixing bearing (2.2.2), the 7th fixing bearing (2.2.3) and the 8th fixing bearing
The bottom of corresponding vertical pole is arranged in (2.2.4), and the outer ring of bearing is welded in corresponding vertical pole.
2. a kind of transmission line high-altitude job platform according to claim 1, which is characterized in that first vertical pole
Is respectively arranged in (1.1.1), the second vertical pole (1.1.2), third vertical pole (1.1.3) and the 4th vertical pole (1.1.4)
One construction anchor ear (4.1), the second construction anchor ear (4.2), third construction anchor ear (4.3) and the 4th construction anchor ear (4.4).
3. a kind of transmission line high-altitude job platform according to claim 1 or 2, which is characterized in that described first is fixed
The first motion bar (5.1.1) and the second motion bar are connected between bearing (2.1.1) and the second fixing bearing (2.1.2)
(5.1.2)；The inner ring of first motion bar (5.1.1) and the first fixing bearing (2.1.1) weld；Second motion bar
The inner ring of (5.1.2) and the second fixing bearing (2.1.2) welds；The third fixing bearing (2.1.3) and the 4th fixing bearing
The 5th motion bar (5.2.1) and the 6th motion bar (5.2.2) are connected between (2.1.4)；5th motion bar (5.2.1) with
The inner ring of 4th fixing bearing (2.1.4) welds；6th motion bar (5.2.2) is interior with third fixing bearing (2.1.3)
Lap welding connects；Third motion bar is connected between 5th fixing bearing (2.2.1) and the 6th fixing bearing (2.2.2)
(5.1.3) and the 4th motion bar (5.1.4)；The interior lap welding of the third motion bar (5.1.3) and the 5th fixing bearing (2.2.1)
It connects；The inner ring of 4th motion bar (5.1.4) and the 6th fixing bearing (2.2.2) welds；7th fixing bearing
The 7th motion bar (5.2.3) and the 8th motion bar (5.2.4) are connected between (2.2.3) and the 8th fixing bearing (2.2.4)；Institute
The inner ring for stating the 7th motion bar (5.2.3) and the 8th fixing bearing (2.2.4) welds, and the 8th motion bar (5.2.4) is solid with the 7th
Dead axle holds the inner ring welding of (2.2.3).
4. a kind of transmission line high-altitude job platform according to claim 3, which is characterized in that first motion bar
It welds the outer ring of (5.1.1) and the first oscillating bearing (3.1)；Second motion bar (5.1.2) and the first oscillating bearing (3.1)
Inner ring welding；It welds the outer ring of the third motion bar (5.1.3) and second joint bearing (3.2)；4th motion bar
The inner ring of (5.1.4) and second joint bearing (3.2) welds；7th motion bar (5.2.3) and third oscillating bearing (3.3)
Outer ring welding；The inner ring of 8th motion bar (5.2.4) and third oscillating bearing (3.3) welds；5th motion bar
It welds the outer ring of (5.2.1) and the 4th oscillating bearing (3.4)；6th motion bar (5.2.2) and the 4th oscillating bearing (3.4)
Inner ring welding.
5. a kind of transmission line high-altitude job platform according to claim 4, which is characterized in that the first crosspiece bar
The first buckling and locking device (10.1) being arranged on (1.2.1)；The second buckling and locking device is set on the third crosspiece bar (1.2.3)
(10.2)。
6. a kind of transmission line high-altitude job platform according to claim 1, which is characterized in that the second crosspiece bar
Both ends on (1.2.2), third crosspiece bar (1.2.3) be provided with the first Quick-mounting board (11.1.1), the second Quick-mounting board (11.1.2),
Third Quick-mounting board (11.2.1), the 4th Quick-mounting board (11.2.2)；Steel plate (9) are arranged in the 4th crosspiece bar surface (1.2.4)；Institute
It is fixed by first axle (8.1) and second hinge (8.2) to state steel plate (9).
7. a kind of transmission line high-altitude job platform according to claim 1, which is characterized in that the branch hanging seat (7.1)
Upper setting supporting pulley (6.1), and fast-assembling on Quick-mounting board (6.1.2) and second is set on first in branch hanging seat (7.1) lower end
Plate (6.1.3), and branch hanging seat (7.1) passes through fast-assembling on the first Quick-mounting board (11.1.1), the second Quick-mounting board (11.1.2), first
Plate (6.1.2), Quick-mounting board (6.1.3) is connect with the second crosspiece bar (1.2.2) and third crosspiece bar (1.2.3) on second.
8. a kind of transmission line high-altitude job platform according to claim 7, which is characterized in that the supporting pulley
(6.1) coaster door (6.1.1) is set on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821556094.0U CN208849339U (en) | 2018-09-25 | 2018-09-25 | A kind of transmission line high-altitude job platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821556094.0U CN208849339U (en) | 2018-09-25 | 2018-09-25 | A kind of transmission line high-altitude job platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208849339U true CN208849339U (en) | 2019-05-10 |
Family
ID=66374486
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821556094.0U Active CN208849339U (en) | 2018-09-25 | 2018-09-25 | A kind of transmission line high-altitude job platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208849339U (en) |
-
2018
- 2018-09-25 CN CN201821556094.0U patent/CN208849339U/en active Active
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