CN205558778U - Electrical power emergency repair ladder - Google Patents

Electrical power emergency repair ladder Download PDF

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Publication number
CN205558778U
CN205558778U CN201620170182.1U CN201620170182U CN205558778U CN 205558778 U CN205558778 U CN 205558778U CN 201620170182 U CN201620170182 U CN 201620170182U CN 205558778 U CN205558778 U CN 205558778U
Authority
CN
China
Prior art keywords
montant
pulley
slipmat
cross bar
base
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.)
Expired - Fee Related
Application number
CN201620170182.1U
Other languages
Chinese (zh)
Inventor
刘招
彭洁
孟祥卫
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dezhou Power Supply Co of State Grid Shandong Electric Power Co Ltd
Original Assignee
Dezhou Power Supply Co of State Grid Shandong Electric Power Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Dezhou Power Supply Co of State Grid Shandong Electric Power Co Ltd filed Critical Dezhou Power Supply Co of State Grid Shandong Electric Power Co Ltd
Priority to CN201620170182.1U priority Critical patent/CN205558778U/en
Application granted granted Critical
Publication of CN205558778U publication Critical patent/CN205558778U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses an electrical power emergency repair ladder, including montant, horizontal pole and base, the montant is provided with two, and the fixed welding of horizontal pole is equipped with spike pole, recess and foot's slipmat on the horizontal pole between two montants, the lower extreme of montant is fixed and is provided with the base, has wrapped up in the slipmat at the lower terminal surface coat of base, the embedding has the hand slipmat on the front of montant, fixed mounting has first pulley and second pulley on the side of montant, around there being the haulage rope, is equipped with fixed buckle on the ran of back on first pulley and second pulley, and the fixing clip is buckled and is installed the couple. The utility model discloses the hand montant of constructor during the use, the foot is to the climbing in the recess, and the foot is fixed with the horizontal pole, supports firmly, can not take place to skid, constructor highly all can take the toolbox wantonly the ladder, carries the toolbox when need not scramble, saves constructor's labour, improves the efficiency and the security of construction.

Description

A kind of electric power first-aid ladder
Technical field
This utility model relates to a kind of power equipment, specifically a kind of electric power first-aid ladder.
Background technology
At present, each electric power supplying unit, when the daily maintenance of its transformer station and emergency maintenance, is carried electric power first-aid ladder by substation equipment maintenance and repair staff and carries out concrete operations.But existing electric power first-aid ladder often simple in construction, is merely capable of realizing the effect of climbing, and the protection of workmen is seldom paid close attention to by it, causes rushing to repair terraced problem own and damages personnel, harm electric power and personal security;In addition, in use, often there is the potential safety hazard outwards skidded off in the lower end of existing electric power first-aid ladder, and when electric power first-aid personnel need to use other instrument in repairing midway, need to get off from ladder voluntarily, climb up the ladder with instrument the most again, which increase the workload of electric power first-aid personnel, have a strong impact on work efficiency.
Utility model content
The purpose of this utility model is that providing a kind of saves labour force, safety and stability, improves the electric power first-aid ladder of efficiency of construction, with the problem solving to propose in above-mentioned background technology.
For achieving the above object, the following technical scheme of this utility model offer:
A kind of electric power first-aid ladder, including montant, cross bar and base;Described montant is provided with two, and cross bar is fixedly welded between two montants, and cross bar is provided with spike bar, groove and foot's slipmat, spike bar is positioned at the lower section of cross bar, and spike bar is structure as a whole with cross bar, forms groove between spike bar and cross bar, spike bar is stained with foot's slipmat;The lower end of described montant is fixedly installed base, and the material of base is rustless steel, is enclosed with slipmat on the lower surface of base;Being embedded with hand slipmat on the front of described montant, hand slipmat extends vertically downward to the lower end of montant;The first pulley and the second pulley it is installed with on the side of described montant, first pulley is arranged on the upper end of montant, second pulley is arranged on the lower end of montant, first pulley and the second pulley are wound with pull rope, pull rope is divided into front ran and rear ran by the first pulley and the second pulley, being provided with fixing buckle on rear ran, fixing card is buckled and is provided with hook.
Further: the distance between described cross bar is 0.3~0.5m.
Further: the width of described spike bar is 150~200mm, the degree of depth of groove is 15~20mm.
Further: described slipmat is provided with several anti-skidding projections.
Compared with prior art, the beneficial effects of the utility model are: workmen's hand steered montant when this utility model uses, foot is to climbing in groove, and foot is fixed with cross bar, firm supporting, will not skid;Manually pull front ran, the hook being positioned at rear ran lower end is made to move up, hanging over the workbox on hook in advance just can be by moving up under the pulling of pull rope, make workmen all can take workbox at the arbitrary height of ladder, need not carry workbox when of climbing, save the labour force of workmen, improve efficiency and the safety of construction.
Accompanying drawing explanation
Fig. 1 is the main TV structure schematic diagram of a kind of electric power first-aid ladder.
Fig. 2 is the side-looking structural representation of a kind of electric power first-aid ladder.
In figure: 1-montant, 2-cross bar, 21-spike bar, 22-groove, 23-foot slipmat, 3-base, 4-slipmat, 5-the first pulley, 6-the second pulley, 7-pull rope, ran before 71-, ran after 72-, 8-fixes buckle, and 9-links up with, 10-hand slipmat.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.
Referring to figure, in this utility model embodiment, a kind of electric power first-aid ladder, including montant 1, cross bar 2 and base 3;Described montant 1 is provided with two, cross bar 2 is fixedly welded between two montants 1, the quantity of cross bar 2 can arrange quantity according to the length of montant 1, distance between cross bar 2 is 0.3~0.5m, cross bar 2 is provided with spike bar 21, groove 22 and foot's slipmat 23, the width of spike bar 21 is 150~200mm, spike bar 21 is positioned at the lower section of cross bar 2, and spike bar 21 is structure as a whole with cross bar 2, groove 22 is formed between spike bar 21 and cross bar 2, the degree of depth of groove 22 is 15~20mm, spike bar 21 is stained with foot's slipmat 23, people are when climbing repairing ladder, foot is put in groove 22, foot's slipmat 23 ensures will not skid during climbing simultaneously.
The lower end of described montant 1 is fixedly installed base 3, the material of base 3 is rustless steel, the lower surface of base 3 is enclosed with slipmat 4, slipmat 4 is provided with several anti-skidding projections, it is made to increase with the contact area on ground, improve skidproof effect, it is to avoid what the terraced contact jaw with ground of repairing slided and caused topples over.
Being embedded with hand slipmat 10 on the front of described montant 1, hand slipmat 10 extends vertically downward to the lower end of montant 1, and workmen's hand upwards climbing when is held up on montant 1, can climb, and the phenomenon that hand skids also will not occur;The first pulley 5 and the second pulley 6 it is installed with on the side of described montant 1, first pulley 5 is arranged on the upper end of montant 1, second pulley 6 is arranged on the lower end of montant 1, first pulley 5 and the second pulley 6 are wound with pull rope 7, pull rope 7 is divided into front ran 71 and rear ran 72 by the first pulley 5 and the second pulley 6, rear ran 72 is provided with fixing buckle 8, fixing buckle 8 is provided with hook 9.
In use, the hand steered montant of workmen 1, foot in groove 22 to climbing;When workmen needs instrument on ladder, front ran 71 is pulled downward on hands, the hook 9 being positioned at rear ran 72 lower end is made to move up, hanging over the workbox on hook 9 in advance just can be by moving up under the pulling of pull rope 7, make workmen all can take workbox at the arbitrary height of ladder, need not carry the when of climbing workbox, save the labour force of workmen, improve efficiency and the safety of construction.
It is obvious to a person skilled in the art that this utility model is not limited to the details of above-mentioned one exemplary embodiment, and in the case of without departing substantially from spirit or essential attributes of the present utility model, it is possible to realize this utility model in other specific forms.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims rather than described above, it is intended that all changes fallen in the implication of equivalency and scope of claim included in this utility model.Should not be considered as limiting involved claim by any reference in claim.
In addition, it is to be understood that, although this specification is been described by according to embodiment, but the most each embodiment only comprises an independent technical scheme, this narrating mode of description is only for clarity sake, description should can also be formed, through appropriately combined, other embodiments that it will be appreciated by those skilled in the art that as an entirety, the technical scheme in each embodiment by those skilled in the art.

Claims (4)

1. an electric power first-aid ladder, including montant (1), cross bar (2) and base (3);It is characterized in that: described montant (1) is provided with two, cross bar (2) is fixedly welded between two montants (1), cross bar (2) is provided with spike bar (21), groove (22) and foot's slipmat (23), spike bar (21) is positioned at the lower section of cross bar (2), and spike bar (21) is structure as a whole with cross bar (2), form groove (22) between spike bar (21) and cross bar (2), spike bar (21) is stained with foot's slipmat (23);The lower end of described montant (1) is fixedly installed base (3), and the material of base (3) is rustless steel, is enclosed with slipmat (4) on the lower surface of base (3);Being embedded with hand slipmat (10) on the front of described montant (1), hand slipmat (10) extends vertically downward to the lower end of montant (1);The first pulley (5) and the second pulley (6) it is installed with on the side of described montant (1), first pulley (5) is arranged on the upper end of montant (1), second pulley (6) is arranged on the lower end of montant (1), first pulley (5) and the second pulley (6) are wound with pull rope (7), pull rope (7) is divided into front ran (71) and rear ran (72) by the first pulley (5) and the second pulley (6), rear ran (72) is provided with fixing buckle (8), fixing buckle (8) is provided with hook (9).
A kind of electric power first-aid ladder the most according to claim 1, it is characterised in that: the distance between described cross bar (2) is 0.3~0.5m.
A kind of electric power first-aid ladder the most according to claim 1, it is characterised in that: the width of described spike bar (21) is 150~200mm, and the degree of depth of groove (22) is 15~20mm.
A kind of electric power first-aid ladder the most according to claim 1, it is characterised in that: described slipmat (4) is provided with several anti-skidding projections.
CN201620170182.1U 2016-03-07 2016-03-07 Electrical power emergency repair ladder Expired - Fee Related CN205558778U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620170182.1U CN205558778U (en) 2016-03-07 2016-03-07 Electrical power emergency repair ladder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620170182.1U CN205558778U (en) 2016-03-07 2016-03-07 Electrical power emergency repair ladder

Publications (1)

Publication Number Publication Date
CN205558778U true CN205558778U (en) 2016-09-07

Family

ID=56816599

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620170182.1U Expired - Fee Related CN205558778U (en) 2016-03-07 2016-03-07 Electrical power emergency repair ladder

Country Status (1)

Country Link
CN (1) CN205558778U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106368599A (en) * 2016-11-23 2017-02-01 国网黑龙江省电力有限公司牡丹江供电公司 Electric power maintenance ladder
CN115354957A (en) * 2022-09-21 2022-11-18 广东电网有限责任公司 Uninterrupted operation insulating ladder and using method thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106368599A (en) * 2016-11-23 2017-02-01 国网黑龙江省电力有限公司牡丹江供电公司 Electric power maintenance ladder
CN115354957A (en) * 2022-09-21 2022-11-18 广东电网有限责任公司 Uninterrupted operation insulating ladder and using method thereof

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160907

Termination date: 20170307