CN106193984A - Bar cat ladder stepped on by a kind of electric pole - Google Patents
Bar cat ladder stepped on by a kind of electric pole Download PDFInfo
- Publication number
- CN106193984A CN106193984A CN201610752344.7A CN201610752344A CN106193984A CN 106193984 A CN106193984 A CN 106193984A CN 201610752344 A CN201610752344 A CN 201610752344A CN 106193984 A CN106193984 A CN 106193984A
- Authority
- CN
- China
- Prior art keywords
- vertical rod
- gripper shoe
- fixed plate
- cat ladder
- electric pole
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06C—LADDERS
- E06C1/00—Ladders in general
- E06C1/02—Ladders in general with rigid longitudinal member or members
- E06C1/04—Ladders for resting against objects, e.g. walls poles, trees
- E06C1/08—Ladders for resting against objects, e.g. walls poles, trees multi-part
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06C—LADDERS
- E06C7/00—Component parts, supporting parts, or accessories
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06C—LADDERS
- E06C7/00—Component parts, supporting parts, or accessories
- E06C7/08—Special construction of longitudinal members, or rungs or other treads
- E06C7/081—Rungs or other treads comprising anti-slip features
-
- 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
- E06C7/185—Devices providing a back support to a person on the ladder, e.g. cages
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06C—LADDERS
- E06C7/00—Component parts, supporting parts, or accessories
- E06C7/42—Ladder feet; Supports therefor
- E06C7/426—Height adjustable supports for receiving both ladder feet
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06C—LADDERS
- E06C7/00—Component parts, supporting parts, or accessories
- E06C7/42—Ladder feet; Supports therefor
- E06C7/44—Means for mounting ladders on uneven ground
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06C—LADDERS
- E06C7/00—Component parts, supporting parts, or accessories
- E06C7/42—Ladder feet; Supports therefor
- E06C7/46—Non-skid equipment
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Ladders (AREA)
Abstract
nullThe present invention provides a kind of electric pole to step on bar cat ladder，Including left vertical rod、Right vertical rod、Cat ladder、Electric pole、Gripper shoe one、Front U-shaped fixed plate、Bolt、Locating piece one、Rear U-shaped fixed plate、Bolt hole、Locating piece two and gripper shoe two，Described gripper shoe one is arranged on right vertical rod front end face，Described gripper shoe two is assemblied on left vertical rod front end face，After described, U-shaped fixed plate left end connects gripper shoe one，After described, U-shaped fixed plate right-hand member connects gripper shoe two，Described front U-shaped fixed plate is connected with gripper shoe one by hinge，Described locating piece one is arranged on front U-shaped fixed plate right side，Described bolts assemblies is in locating piece one centre position，Described locating piece two is arranged on gripper shoe two right side，Described bolt hole is arranged on locating piece two centre position，Present configuration is reasonable，Good stability，Applied widely，Safety system height，Good reliability.
Description
Technical field
The present invention is that bar cat ladder stepped on by a kind of electric pole, belongs to field of electrical equipment.
Background technology
In prior art, the pole-climbing tool that the maintenance of current electric pole electric wire uses is typically all and uses climbers or step on bar riding boogie board,
It is good that both instruments in use have adjustability, light and flexible, advantage safe and reliable, easy to carry, but at bar
Under the special environment of tower icing, it does not possess antiskid function, uses climbers to step on bar the most tired in the case of shaft tower shaft icing
Difficulty, slippery conditions is serious, causes inefficiency, dangerous.Although use is stepped on bar riding boogie board and can be solved to step on bar during shaft tower icing
Skidding, but use and step on bar riding boogie board and need staff to have the highest operation skill, need inside two lower limb half soles when standing
Electric pole to be clamped, has certain requirement to the muscle power of staff, in-convenience in use, step on bar riding boogie board does not has security protection simultaneously
Device, dangerous, so being badly in need of wanting a kind of electric pole to step on bar cat ladder to solve above-mentioned produced problem.
Summary of the invention
The deficiency existed for prior art, it is an object of the present invention to provide a kind of electric pole and steps on bar cat ladder, to solve the above-mentioned back of the body
The problem proposed in scape technology, the present invention is easy to use, it is simple to operation, good stability, and reliability is high.
To achieve these goals, the present invention is to realize by the following technical solutions: bar cat ladder stepped on by a kind of electric pole, bag
Including body assembly, fixed mechanism, height adjustment mechanism and protection mechanism, described body assembly is by left vertical rod, right vertical rod, cat ladder
And electric pole composition, described left vertical rod and right vertical rod be hollow rectangular structure, and described cat ladder is provided with more than four groups, four groups with
Upper described cat ladder is equidistantly assemblied between left vertical rod and right vertical rod, and described electric pole passes through fixed mechanism and left vertical rod and right vertical rod phase
Connecting, described fixed mechanism is by gripper shoe one, front U-shaped fixed plate, bolt, locating piece one, rear U-shaped fixed plate, bolt hole, location
Block two and gripper shoe two form, and described gripper shoe one is arranged on right vertical rod front end face, and described gripper shoe two is assemblied in left vertical
On bar front end face, described rear U-shaped fixed plate left end connects gripper shoe one, and described rear U-shaped fixed plate right-hand member connects gripper shoe two, institute
Stating front U-shaped fixed plate to be connected with gripper shoe one by hinge, described locating piece one is arranged on front U-shaped fixed plate right side,
Described bolts assemblies is in locating piece one centre position, and described locating piece two is arranged on gripper shoe two right side, described bolt hole
Being arranged on locating piece two centre position, described height adjustment mechanism is provided with two groups, and height adjustment mechanism described in two groups is symmetrically installed
In left vertical rod with right vertical rod lower surface, described height adjustment mechanism is made up of callosity, latch, elevating lever and hole, location, institute
Stating elevating lever upper end to be assemblied in right vertical rod, described elevating lever lower end connects callosity, and described latch is by elastic connecting line and the right side
Vertical rod is connected, and hole, described location is assemblied on elevating lever, described protection mechanism by back shroud, rotating shaft, protection cross bar and
Draw-in groove forms, and described back shroud is arranged on left vertical rod and right vertical rod front end face, and described protection cross bar passes through rotating shaft and rear defence
Backplate inwall is connected, and described draw-in groove is arranged on back shroud inwall.
Further, described cat ladder upper surface is provided with antiskid glue cushion.
Further, described front U-shaped fixed plate rear end face is machined with anti-slop serrations.
Further, it is provided with balancing weight in described callosity.
Further, hole, described location is provided with more than five groups, and five groups of the above holes, location are equidistantly mounted on elevating lever
And more than five groups location hole gauge lattice are identical.
Further, described left vertical rod is identical with right vertical rod specification.
Beneficial effects of the present invention: bar cat ladder stepped on by a kind of electric pole of the present invention, because the present invention with the addition of gripper shoe one, front U
Type fixed plate, bolt, locating piece one, rear U-shaped fixed plate, bolt hole, locating piece two and gripper shoe two, this design solves former
There is the problem stepping on bar cat ladder stability maintenance difference, it is achieved that quickly fix, considerably increase the fastness that the present invention fixes simultaneously
With stability, because of the present invention with the addition of callosity, latch, elevating lever and location hole, this design solve original step on bar cat ladder without
The problem of method regulation height, considerably increases the scope of application of the present invention, because the present invention with the addition of back shroud, rotating shaft, protection
Cross bar and draw-in groove, this design solves that original to step on bar cat ladder protective poor, easily causes operating personnel to fall injured problem,
Substantially increase the safety of the present invention, it is ensured that the security of the lives and property of operating personnel, because the present invention with the addition of antiskid glue cushion,
This design improves stability when operating personnel climbs, and separately with the addition of anti-slop serrations, and this design adds the jail that the present invention fixes
Solidity, the interpolation of balancing weight, improve the stability that the present invention fixes, present configuration is reasonable, good stability, the scope of application
Extensively, safety system height, good reliability.
Accompanying drawing explanation
By the detailed description non-limiting example made with reference to the following drawings of reading, the further feature of the present invention,
Purpose and advantage will become more apparent upon:
Fig. 1 is the structural representation that bar cat ladder stepped on by a kind of electric pole of the present invention；
Fig. 2 is that the structural representation of fixed mechanism in bar cat ladder stepped on by a kind of electric pole of the present invention；
Fig. 3 is the structural representation that bar cat ladder camber governor motion stepped on by a kind of electric pole of the present invention；
Fig. 4 is that the structural representation of protection mechanism in bar cat ladder stepped on by a kind of electric pole of the present invention；
In figure: 1-fixed mechanism, 2-height adjustment mechanism, 3-protection mechanism, the left vertical rod of 4-, 5-cat ladder, 6-electric pole, the 7-right side
U-shaped fixed plate after U-shaped fixed plate, 13-bolt, 14-locating piece one, 15-before vertical rod, 11-gripper shoe one, 12-, 16-bolt hole,
Hole, 17-locating piece two, 18-gripper shoe two, 21-callosity, 22-latch, 23-elevating lever, 24-location, 31-back shroud, 32-turn
Axle, 33-protect cross bar, 34-draw-in groove.
Detailed description of the invention
For the technological means making the present invention realize, creation characteristic, reach purpose and be easy to understand with effect, below in conjunction with
Detailed description of the invention, is expanded on further the present invention.
Referring to Fig. 1-Fig. 4, the present invention provides a kind of technical scheme: bar cat ladder stepped on by a kind of electric pole, including body assembly, admittedly
Determining mechanism 1, height adjustment mechanism 2 and protection mechanism 3, body assembly is by left vertical rod 4, right vertical rod 7, cat ladder 5 and electric pole 6 groups
Becoming, left vertical rod 4 is hollow rectangular structure with right vertical rod 7, and cat ladder 5 is provided with more than four groups, and more than four groups cat ladders 5 equidistantly assemble
Between left vertical rod 4 and right vertical rod 7, electric pole 6 is connected with left vertical rod 4 and right vertical rod 7 by fixed mechanism 1.
Fixed mechanism 1 by gripper shoe 1, front U-shaped fixed plate 12, bolt 13, locating piece 1, rear U-shaped fixed plate 15,
Bolt hole 16, locating piece 2 17 and gripper shoe 2 18 composition, gripper shoe 1 is arranged on right vertical rod 7 front end face, gripper shoe
2 18 are assemblied on left vertical rod 4 front end face, and rear U-shaped fixed plate 15 left end connects gripper shoe 1, and rear U-shaped fixed plate 15 right-hand member is even
Connecing gripper shoe 2 18, front U-shaped fixed plate 12 is connected with gripper shoe 1 by hinge, and locating piece 1 is arranged on front U-shaped solid
Determining on plate 12 right side, bolt 13 is assemblied in locating piece 1 centre position, and locating piece 2 17 is arranged on gripper shoe 2 18 right-hand member
On face, bolt hole 16 is arranged on locating piece 2 17 centre position.
Height adjustment mechanism 2 is provided with two groups, and two groups of height adjustment mechanisms 2 are symmetrically mounted on left vertical rod 4 and right vertical rod 7 lower end
On face, height adjustment mechanism 2 is made up of callosity 21, latch 22, elevating lever 23 and hole 24, location, and elevating lever 23 upper end is assemblied in
In right vertical rod 7, elevating lever 23 lower end connects callosity 21, and latch 22 is connected with right vertical rod 7 by elastic connecting line, positions hole 24
It is assemblied on elevating lever 23.
Protection mechanism 3 is made up of back shroud 31, rotating shaft 32, protection cross bar 33 and draw-in groove 34, and back shroud 31 is installed
In left vertical rod 4 with on right vertical rod 7 front end face, protection cross bar 33 is connected with back shroud 31 inwall by rotating shaft 32, draw-in groove 34
It is arranged on back shroud 31 inwall.
Antiskid glue cushion is installed on cat ladder 5 upper surface, front U-shaped fixed plate 12 rear end face is machined with anti-slop serrations, callosity 21
Inside being provided with balancing weight, hole 24, location is provided with more than five groups, and hole 24, more than five groups location is equidistantly mounted on elevating lever 23 and five groups
More than hole 24, location specification is identical, and left vertical rod 4 is identical with right vertical rod 7 specification.
The present invention is checked by detailed description of the invention: when using, first operating personnel, checks for lacking
Falling into, if there is just cannot be carried out if defect employing, now needing to notify that maintainer keeps in repair, if there is no asking
Can be carried out if topic using, first operating personnel regulates two groups of height adjustment mechanisms 2, operation according to the height situation on ground
Callosity 21 is placed on the ground by personnel, then is adjusted by elevating lever 23 to appropriate length, is inserted by latch 22 in hole 24, location, from
And make left vertical rod 4 and right vertical rod 7 be fixed, because the present invention with the addition of callosity 21, latch 22, elevating lever 23 and hole, location
24, this design solves original bar cat ladder of stepping on cannot regulate the problem of height, considerably increases the scope of application of the present invention.
Rear U-shaped fixed plate 15 is fitted tightly by operating personnel with electric pole 6, more front U-shaped fixed plate 12 is rotated by hinge,
Make front U-shaped fixed plate 12 fit tightly with electric pole 6, and locating piece 1 is fit together with locating piece 2 17, operating personnel
Tight a bolt 13, make bolt 13 be fixed in bolt hole 16, so that the present invention is fixed, because the present invention with the addition of gripper shoe
One 11, front U-shaped fixed plate 12, bolt 13, locating piece 1, rear U-shaped fixed plate 15, bolt hole 16, locating piece 2 17 and
Fagging 2 18, this design solves original problem stepping on bar cat ladder stability maintenance difference, it is achieved that quickly fixes, increases greatly simultaneously
Fixing fastness and the stability of the present invention are added.
Operating personnel has dressed high-altitude protective suit, rises to desired height by cat ladder 5, and operating personnel passes through rotating shaft 32 will
Protection cross bar 33 is fixed in draw-in groove 34, is then linked up with by self-locking device on protection cross bar 33, because the present invention with the addition of rear protecting
Plate 31, rotating shaft 32, protection cross bar 33 and draw-in groove 34, this design solves that original to step on bar cat ladder protective poor, easily causes work
Industry personnel fall injured problem, substantially increase the safety of the present invention, it is ensured that the security of the lives and property of operating personnel.
The ultimate principle of the present invention and principal character and advantages of the present invention are more than shown and described, for this area skill
For art personnel, it is clear that the invention is not restricted to the details of above-mentioned one exemplary embodiment, and without departing substantially from the present invention spirit or
In the case of basic feature, it is possible to realize the present invention in other specific forms.Therefore, no matter from the point of view of which point, all should be by
Embodiment regards exemplary as, and is nonrestrictive, the scope of the present invention by claims rather than on state
Bright restriction, it is intended that include all changes fallen in the implication of equivalency and scope of claim in the present invention
In.Should not be considered as limiting involved claim by any reference in claim.
Although moreover, it will be appreciated that this specification is been described by according to embodiment, but the most each embodiment only wraps
Containing an independent technical scheme, this narrating mode of description is only that for clarity sake those skilled in the art should
Description can also be formed those skilled in the art through appropriately combined as an entirety, the technical scheme in each embodiment
May be appreciated other embodiments.
Claims (6)
1. a bar cat ladder stepped on by electric pole, including body assembly, fixed mechanism, height adjustment mechanism and protection mechanism, and its feature
Being: described body assembly is made up of left vertical rod, right vertical rod, cat ladder and electric pole, described left vertical rod is hollow with right vertical rod
Rectangular structure, described cat ladder is provided with more than four groups, and four groups of the above cat ladders are equidistantly assemblied between left vertical rod and right vertical rod,
Described electric pole is connected with left vertical rod and right vertical rod by fixed mechanism；
Described fixed mechanism is by gripper shoe one, front U-shaped fixed plate, bolt, locating piece one, rear U-shaped fixed plate, bolt hole, location
Block two and gripper shoe two form, and described gripper shoe one is arranged on right vertical rod front end face, and described gripper shoe two is assemblied in left vertical
On bar front end face, described rear U-shaped fixed plate left end connects gripper shoe one, and described rear U-shaped fixed plate right-hand member connects gripper shoe two, institute
Stating front U-shaped fixed plate to be connected with gripper shoe one by hinge, described locating piece one is arranged on front U-shaped fixed plate right side,
Described bolts assemblies is in locating piece one centre position, and described locating piece two is arranged on gripper shoe two right side, described bolt hole
It is arranged on locating piece two centre position；
Described height adjustment mechanism is provided with two groups, and height adjustment mechanism described in two groups is symmetrically mounted on left vertical rod and right vertical rod lower end
On face, described height adjustment mechanism is made up of callosity, latch, elevating lever and hole, location, and described elevating lever upper end is assemblied in the right side
In vertical rod, described elevating lever lower end connects callosity, and described latch is connected with right vertical rod by elastic connecting line, hole, described location
It is assemblied on elevating lever；
Described protection mechanism is made up of back shroud, rotating shaft, protection cross bar and draw-in groove, and described back shroud is arranged on left vertical rod
With on right vertical rod front end face, described protection cross bar is connected with back shroud inwall by rotating shaft, and described draw-in groove is arranged on rear defence
On backplate inwall.
Bar cat ladder stepped on by a kind of electric pole the most according to claim 1, it is characterised in that: it is provided with anti-on described cat ladder upper surface
Sliding rubber cushion.
Bar cat ladder stepped on by a kind of electric pole the most according to claim 1, it is characterised in that: on described front U-shaped fixed plate rear end face
It is machined with anti-slop serrations.
Bar cat ladder stepped on by a kind of electric pole the most according to claim 1, it is characterised in that: it is provided with balancing weight in described callosity.
Bar cat ladder stepped on by a kind of electric pole the most according to claim 1, it is characterised in that: hole, described location is provided with more than five groups,
Five groups the above location hole be equidistantly mounted on elevating lever and more than five groups location hole gauge lattice identical.
Bar cat ladder stepped on by a kind of electric pole the most according to claim 1, it is characterised in that: described left vertical rod and right vertical rod specification phase
With.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610752344.7A CN106193984A (en) | 2016-08-29 | 2016-08-29 | Bar cat ladder stepped on by a kind of electric pole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610752344.7A CN106193984A (en) | 2016-08-29 | 2016-08-29 | Bar cat ladder stepped on by a kind of electric pole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106193984A true CN106193984A (en) | 2016-12-07 |
Family
ID=57527628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610752344.7A Pending CN106193984A (en) | 2016-08-29 | 2016-08-29 | Bar cat ladder stepped on by a kind of electric pole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106193984A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108316852A (en) * | 2018-02-27 | 2018-07-24 | 周军明 | One kind stepping on bar hanging ladder |
| CN109019374A (en) * | 2018-10-14 | 2018-12-18 | 张家港市天运建筑机械有限公司 | A kind of collapsible climbing device for derrick crane |
| CN110043183A (en) * | 2019-05-17 | 2019-07-23 | 中国建筑第四工程局有限公司 | A kind of wall attaching parts of the heavy safe ladder cage of bridge cylinder pier |
| CN110984834A (en) * | 2019-12-03 | 2020-04-10 | 贵州电网有限责任公司 | Ground pile type pole upper operation platform |
| CN111535735A (en) * | 2020-05-09 | 2020-08-14 | 江苏威诺检测技术有限公司 | Intelligent household lighting system detection device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050092551A1 (en) * | 2003-10-31 | 2005-05-05 | Caldwell Mark J. | Ladder safe base and method for utilization thereof |
| CN201170055Y (en) * | 2008-03-03 | 2008-12-24 | 马珂 | All-terrain safety ladder |
| CN101550803A (en) * | 2008-04-03 | 2009-10-07 | 上海宝冶建设有限公司 | Safe guarding cage vertical ladder |
| CN203347672U (en) * | 2013-06-17 | 2013-12-18 | 湖南省电力公司邵阳电业局 | Special climbing ladder stand for pole |
| CN204947411U (en) * | 2015-08-18 | 2016-01-06 | 国网山西省电力公司检修分公司 | The special aerial device of Transformer Bushing Overhaul |
| CN206091852U (en) * | 2016-08-29 | 2017-04-12 | 成都智齐科技有限公司 | Pole cat ladder is stepped on to pole |
-
2016
- 2016-08-29 CN CN201610752344.7A patent/CN106193984A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050092551A1 (en) * | 2003-10-31 | 2005-05-05 | Caldwell Mark J. | Ladder safe base and method for utilization thereof |
| CN201170055Y (en) * | 2008-03-03 | 2008-12-24 | 马珂 | All-terrain safety ladder |
| CN101550803A (en) * | 2008-04-03 | 2009-10-07 | 上海宝冶建设有限公司 | Safe guarding cage vertical ladder |
| CN203347672U (en) * | 2013-06-17 | 2013-12-18 | 湖南省电力公司邵阳电业局 | Special climbing ladder stand for pole |
| CN204947411U (en) * | 2015-08-18 | 2016-01-06 | 国网山西省电力公司检修分公司 | The special aerial device of Transformer Bushing Overhaul |
| CN206091852U (en) * | 2016-08-29 | 2017-04-12 | 成都智齐科技有限公司 | Pole cat ladder is stepped on to pole |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108316852A (en) * | 2018-02-27 | 2018-07-24 | 周军明 | One kind stepping on bar hanging ladder |
| CN109019374A (en) * | 2018-10-14 | 2018-12-18 | 张家港市天运建筑机械有限公司 | A kind of collapsible climbing device for derrick crane |
| CN110043183A (en) * | 2019-05-17 | 2019-07-23 | 中国建筑第四工程局有限公司 | A kind of wall attaching parts of the heavy safe ladder cage of bridge cylinder pier |
| CN110984834A (en) * | 2019-12-03 | 2020-04-10 | 贵州电网有限责任公司 | Ground pile type pole upper operation platform |
| CN111535735A (en) * | 2020-05-09 | 2020-08-14 | 江苏威诺检测技术有限公司 | Intelligent household lighting system detection device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106193984A (en) | Bar cat ladder stepped on by a kind of electric pole | |
| CN209557797U (en) | A kind of architectural engineering pipeline fixed structure | |
| CN203342237U (en) | Aerial safety belt hook | |
| CN206091852U (en) | Pole cat ladder is stepped on to pole | |
| CN208280706U (en) | A kind of electric pole facilitating climbing | |
| CN205532243U (en) | Electric power overhauls with support of ascending a height | |
| CN204304021U (en) | A kind of Novel high-level bus bridge Special grounding wire clip | |
| CN208272500U (en) | A kind of quick-installed power equipment installation insulating frame | |
| CN107069533A (en) | A kind of super UHV Overhead Transmission Line tangent tower ground wire lifting tool | |
| CN105396236A (en) | Anti-falling device for climbing | |
| CN106654969A (en) | Anti-fall device used for power test climbing | |
| CN204230636U (en) | A kind of novel lifting lightning rod being applicable to offshore boosting station platform | |
| CN203690803U (en) | Backup protection device for live replacement of power transmission line tension insulator | |
| CN206103237U (en) | Electric power climbing foot rest | |
| CN205516270U (en) | Net electrical power rush -repair auxiliary device is joined in marriage to low pressure | |
| CA2975612C (en) | Hand brake system used on non-beam pumping unit | |
| CN205577833U (en) | Cat ladder fixing device of cylinder type equipment | |
| CN205349221U (en) | Be applied to wind generating set's stay cord formula cat ladder half space | |
| CN104348122B (en) | Ground potential mounting type shunt wire clamp device and mounting method thereof | |
| CN209630559U (en) | Anti-skid power steps on bar construction climbers | |
| CN214195473U (en) | Safety device for construction | |
| CN104399204A (en) | Anti-slip safety belt with night warming function for pole-climbing operation | |
| CN206693901U (en) | One kind insulation folds line repairing ladder | |
| CN206545478U (en) | A kind of electric power overhaul ladder | |
| CN218980385U (en) | Climbers for telegraph pole climbing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161207 |