CN108343373A - A kind of electrical repair ladder stand - Google Patents
A kind of electrical repair ladder stand Download PDFInfo
- Publication number
- CN108343373A CN108343373A CN201810182239.3A CN201810182239A CN108343373A CN 108343373 A CN108343373 A CN 108343373A CN 201810182239 A CN201810182239 A CN 201810182239A CN 108343373 A CN108343373 A CN 108343373A
- Authority
- CN
- China
- Prior art keywords
- montant
- link block
- crossbar
- telescopic rod
- fixed bin
- 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
- 239000003381 stabilizer Substances 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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
- E06C1/14—Ladders capable of standing by themselves
- E06C1/16—Ladders capable of standing by themselves with hinged struts which rest on the ground
- E06C1/18—Ladders capable of standing by themselves with hinged struts which rest on the ground with supporting struts formed as ladders
-
- 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
- E06C1/38—Special constructions of ladders, e.g. ladders with more or less than two longitudinal members, ladders with movable rungs or other treads, longitudinally-foldable ladders
- E06C1/383—Foldable ladders in which the longitudinal members are brought together on folding
-
- 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
-
- 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
- E06C7/42—Ladder feet; Supports therefor
- E06C7/423—Ladder stabilising struts
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06C—LADDERS
- E06C7/00—Component parts, supporting parts, or accessories
- E06C7/50—Joints or other connecting parts
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Ladders (AREA)
Abstract
The invention discloses a kind of electrical repair ladder stands, including the first montant, the second montant, third montant, the 4th montant, fixing bolt, connecting shaft, fixed bin, telescopic rod, first crossbar, second crossbar, third cross bar, the first link block, the second link block, fixed column, third link block and the 4th link block, it is connected by fixed bin between first montant and the second montant, between third montant and the 4th montant, montant side abutment end is equipped with fixed column, and fixed bin passes through fixed column；Fixed bin both sides open up circular hole, and two circular holes are bolted；At top by connecting axis connection between second montant and third montant.Structure of the invention is scientific and reasonable, safe and convenient to use, and fixed bin is arranged, folded ladder can be fixed, arc-shaped cross bar is set, can salient point be set by the fixation of ladder stabilizer on utility poles, slipping for people can be prevented, supporting rod is set, can be that upright ladder provides a supporting role.
Description
Technical field
The present invention relates to ladder stand technical field more particularly to a kind of electrical repair ladder stands.
Background technology
Ladder stand is daily life appliance, which does side by two root long thick bar, and scansorial cross is crossed in centre
Bar greatly facilitates the operation intensity of construction personnel for climbing.
But ladder stand currently on the market is simple in structure, and have a single function, it is not provided with telescopic rod, cannot fix and climb
Cat ladder is not provided with fixed bin, and folded ladder cannot be fixed, and is not provided with arc-shaped cross bar, cannot be by ladder stabilizer
Fixation on utility poles, be not provided with salient point, slipping for people cannot be prevented, be not provided with supporting rod, cannot be upright ladder
Son provides a supporting role.
Invention content
In order to solve the above technical problems, the present invention provides a kind of electrical repair ladder stand, including it is the first montant, second perpendicular
Bar, third montant, the 4th montant, fixing bolt, connecting shaft, fixed bin, telescopic rod, first crossbar, second crossbar, third are horizontal
Bar, the first link block, the second link block, fixed column, third link block and the 4th link block are welded between the first montant of both sides
First crossbar connect with first crossbar and is relatively set with second crossbar, and first crossbar and second crossbar are arc-shaped, and two
End is equipped with otic placode, is connected by screw at otic placode between first crossbar and second crossbar；Third is equipped between the montant of both sides
Cross bar；It is connected by fixed bin between first montant and the second montant, between third montant and the 4th montant, montant side connects
End is equipped with fixed column, and fixed bin passes through fixed column；Fixed bin both sides open up circular hole, and two circular holes are bolted；Second
At top by connecting axis connection between montant and third montant；First montant is connected in bottom end by telescopic rod with the 4th montant
It connects；The top of first montant is equipped with the 4th link block, and the bottom end of the second montant is equipped with third link block, third link block and the 4th
It is correspondingly provided with connecting hole on link block, is bolted between third link block and the 4th link block.
Preferably, the 4th montant side is equipped with the first link block, and telescopic rod side is equipped with the second link block, the second link block
Multiple connecting holes are equipped with, the first link block is bolted with the second link block, and the end of the second link block sets for circle
There is external screw thread, telescopic rod center is corresponding to be equipped with internal thread, is connected through a screw thread between the second link block and telescopic rod.
Preferably, the connecting pin of the first montant and telescopic rod is equipped with connection bolt, and the telescopic rod passes through with bolt is connect
It is threadedly coupled.
Preferably, the 4th montant side is provided with supporting rod, and supporting rod side is provided with gag lever post, and the 4th montant is close to branch
Limit hole is offered at the lower position of strut side.
Preferably, the upper surface of described third cross bar is provided with salient point.
Compared with prior art, beneficial effects of the present invention：Structure of the invention is scientific and reasonable, safe and convenient to use, setting
Fixed bin, can be fixed folded ladder, be provided with arc-shaped cross bar, can ladder stabilizer be fixed on electric pole
On, it is provided with salient point, slipping for people can be prevented, is provided with supporting rod, can be that upright ladder provides a supporting role.
Description of the drawings
Fig. 1 is the structural schematic diagram of the electrical repair ladder stand of the embodiment of the present invention；
Fig. 2 is the telescopic rod mounting structure schematic diagram of the electrical repair ladder stand of the embodiment of the present invention；
Fig. 3 is the montant mounting structure schematic diagram of the embodiment of the present invention；
Fig. 4 is the first crossbar mounting structure schematic diagram of the embodiment of the present invention.
Figure label：1, the first montant；2, the second montant；3, third montant；4, the 4th montant；5, fixing bolt；6, even
Spindle；7, fixed bin；8, telescopic rod；9, first crossbar；10, second crossbar；11, third cross bar；12, salient point；13, supporting rod；
14, gag lever post；15, limit hole；16, the first link block；17, the second link block；18, fixed column；19, third link block；20,
Four link blocks.
Specific implementation mode
As shown in Figs 1-4, the invention discloses a kind of electrical repair ladder stands, including the first montant 1, the second montant 2,
Three montants 3, the 4th montant 4, fixing bolt 5, connecting shaft 6, fixed bin 7, telescopic rod 8, first crossbar 9, second crossbar 10, third
Cross bar 11, salient point 12, supporting rod 13, gag lever post 14, limit hole 15, the first link block 16, the second link block 17, fixed column 18,
Third link block 19 and the 4th link block 20 are welded with first crossbar 9 between the first montant of both sides 1, connect and set with first crossbar 9
It is equipped with second crossbar 10, the first montant 1 is welded with third cross bar 11 at the upper side position of 9 side of first crossbar, and third is horizontal
The top of bar 11 is provided with salient point 12, and the first montant 1 is connect with the second montant 2 by fixed bin 7,2 side bottom end of the second montant
It is welded with fixed column 18,2 other end of the second montant is connect with third montant 3 by connecting shaft 6, the setting of 3 other end of third montant
There are the 4th montant 4, the first montant 1 to be connect by telescopic rod 8 with the 4th montant 4,4 side of the 4th montant is provided with supporting rod 13,
13 side of supporting rod is provided with gag lever post 14, and the 4th montant 4 offers limit hole at the lower position of 13 side of supporting rod
15。
First crossbar 9 and second crossbar 10 are arc-shaped, and both ends are equipped with otic placode, are conducive to fix ladder stand
On utility poles.
4th montant, 4 side is equipped with the first link block 16, and 8 side of telescopic rod is equipped with the second link block 17, the second link block
17 are equipped with multiple connecting holes, and the first link block 16 is bolted with the second link block 17, the end of the second link block 17
It is equipped with external screw thread for circle, 8 center of telescopic rod is corresponding to be equipped with internal thread, passes through spiral shell between the second link block 17 and telescopic rod 8
Line connects, easy to disassemble.
The top of first montant 1 is equipped with the 4th link block 20, and the bottom end of the second montant 2 is equipped with third link block 19, third
It is correspondingly provided with connecting hole on link block 19 and the 4th link block 20, passes through bolt between third link block 19 and the 4th link block 20
Connection, is conducive to the stable connection of two montants.
The connecting pin of first montant 1 and telescopic rod 8 is equipped with connection bolt, and the telescopic rod 8 passes through screw thread with bolt is connect
The arrangement of telescopic rod 8 is convenient in connection.
7 both sides of fixed bin open up circular hole, and two circular holes, which are bolted, to prevent ladder stand to be bent.
The operation principle and process for using of the present invention：By the way that telescopic rod 8 is arranged, one end of telescopic rod 8 is connected through a screw thread
On the first montant 1, by can the other end of telescopic rod 8 be passed through bolt equipped with the first link block 16 and the second link block 17
It is fixedly connected on the side of the 4th montant 4, adjusting bolt can be fixed in the angle for stretching out ladder stand, prevent ladder stand from sliding
It is dynamic；By that on the surface of third cross bar 11, equipped with salient point 12, the frictional force of foot and third cross bar 11 can be increased, prevent from falling down,
By the way that semi-moon shaped first crossbar 9 is arranged, ladder stand is fixed on utility poles, is then bolted second crossbar 10
Firmly, the stability that can keep ladder stand passes through fixation by being equipped with third link block 19 and the 4th link block 20 between montant
Bolt 5 can connect each montant, reach the effect of folding, and fixed column 18, fixed bin 7 are welded in the side of montant
Across fixed column 18, and it is bolted fixed bin 7 over there, can be kept upright with ladder stand；By being equipped with support
Gag lever post 14 can be inserted into limit hole 15, so that it may to be carried for ladder stand by bar 13 and gag lever post 14 when ladder stand is upright
For additional supporting role.
Finally it should be noted that：The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention,
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used
With technical scheme described in the above embodiments is modified or equivalent replacement of some of the technical features.
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in the present invention's
Within protection domain.
Claims (5)
1. a kind of electrical repair ladder stand, it is characterised in that：Including the first montant, the second montant, third montant, the 4th montant,
Fixing bolt, connecting shaft, fixed bin, telescopic rod, first crossbar, second crossbar, third cross bar, the first link block, the second connection
Block, fixed column, third link block and the 4th link block are welded with first crossbar between the first montant of both sides, connect with first crossbar
It connects and is relatively set with second crossbar, first crossbar and second crossbar are arc-shaped, and both ends are equipped with otic placode, first crossbar
It is connected by screw at otic placode between second crossbar；Third cross bar is equipped between the montant of both sides；First montant and second erects
It is connected by fixed bin between bar, between third montant and the 4th montant, montant side abutment end is equipped with fixed column, and fixed bin is worn
Cross fixed column；Fixed bin both sides open up circular hole, and two circular holes are bolted；It is being pushed up between second montant and third montant
Portion is by connecting axis connection；First montant is connect in bottom end by telescopic rod with the 4th montant；The top of first montant is equipped with the
The bottom end of four link blocks, the second montant is equipped with third link block, and connecting hole is correspondingly provided on third link block and the 4th link block,
It is bolted between third link block and the 4th link block.
2. a kind of electrical repair ladder stand as described in claim 1, it is characterised in that：4th montant side is equipped with the first connection
Block, telescopic rod side are equipped with the second link block, and the second link block is equipped with multiple connecting holes, the first link block and the second link block
Be bolted, the end of the second link block be it is round be equipped with external screw thread, telescopic rod center is corresponding to be equipped with internal thread, second
It is connected through a screw thread between link block and telescopic rod.
3. a kind of electrical repair ladder stand as claimed in claim 2, it is characterised in that：The connecting pin of first montant and telescopic rod
Equipped with connection bolt, the telescopic rod is connected through a screw thread with bolt is connect.
4. a kind of electrical repair ladder stand as described in claim 1, it is characterised in that：4th montant side is provided with support
Bar, supporting rod side are provided with gag lever post, and the 4th montant offers limit hole at the lower position of supporting rod side.
5. a kind of electrical repair ladder stand as described in claim 1, it is characterised in that：The upper surface of described third cross bar is provided with
Salient point.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810182239.3A CN108343373A (en) | 2018-03-06 | 2018-03-06 | A kind of electrical repair ladder stand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810182239.3A CN108343373A (en) | 2018-03-06 | 2018-03-06 | A kind of electrical repair ladder stand |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108343373A true CN108343373A (en) | 2018-07-31 |
Family
ID=62957821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810182239.3A Pending CN108343373A (en) | 2018-03-06 | 2018-03-06 | A kind of electrical repair ladder stand |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108343373A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110159178A (en) * | 2019-06-18 | 2019-08-23 | 广西电网有限责任公司贵港供电局 | A kind of power grid capital construction anti-dumping a homogeneous example showing an inverse connection between the middle term and the major term ladder |
Citations (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2408232Y (en) * | 2000-02-23 | 2000-11-29 | 欧大先 | V-ladder |
| CN202718615U (en) * | 2012-06-15 | 2013-02-06 | 李晨 | Folding type anti-skidding ladder |
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| CN202990824U (en) * | 2012-12-31 | 2013-06-12 | 重庆独到建材有限公司 | Foldable ladder |
| CN203562693U (en) * | 2013-09-29 | 2014-04-23 | 国网河南省电力公司信阳供电公司 | Line repair ladder |
| CN204024430U (en) * | 2014-07-31 | 2014-12-17 | 重庆金佛果电子科技有限公司 | Adopt the bamboo ladder stand of contiguous block overlapping |
| CN204299448U (en) * | 2014-11-04 | 2015-04-29 | 李聪 | A kind of novel electric power ladder |
| CN105604476A (en) * | 2016-01-19 | 2016-05-25 | 徐州贝尔电气有限公司 | Solar-energy electric power overhauling ladder |
| CN105649525A (en) * | 2016-03-10 | 2016-06-08 | 湖州中辰建设有限公司 | Foldable ladder applicable to various occasions |
| CN105672869A (en) * | 2016-01-13 | 2016-06-15 | 江苏爱福特科技开发有限公司 | Electrician safety antiskid ladder |
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| CN205638206U (en) * | 2016-05-25 | 2016-10-12 | 国网山东省电力公司平度市供电公司 | Multi -functional operation ladder of ascending a height |
| 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 |
| CN106761365A (en) * | 2016-12-05 | 2017-05-31 | 国网江苏省电力公司盐城供电公司 | A kind of power equipment maintaining ladder |
| JP3212604U (en) * | 2017-07-07 | 2017-09-21 | 株式会社酒井機材製作所 | Stepladder fixing |
| CN107191130A (en) * | 2017-07-28 | 2017-09-22 | 江西电力职业技术学院 | A kind of foldable hanging ladder device |
| CN206581877U (en) * | 2017-03-01 | 2017-10-24 | 武城县光明电力工程有限公司 | A kind of folding insulating ladder used for transmission line |
| CN207004415U (en) * | 2017-06-06 | 2018-02-13 | 河北宇牛电气设备有限公司 | Power equipment maintaining folding ladder |
| CN208220619U (en) * | 2018-03-06 | 2018-12-11 | 国网甘肃省电力公司经济技术研究院 | A kind of electrical repair ladder stand |
-
2018
- 2018-03-06 CN CN201810182239.3A patent/CN108343373A/en active Pending
Patent Citations (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2408232Y (en) * | 2000-02-23 | 2000-11-29 | 欧大先 | V-ladder |
| CN202718615U (en) * | 2012-06-15 | 2013-02-06 | 李晨 | Folding type anti-skidding ladder |
| CN202832174U (en) * | 2012-10-30 | 2013-03-27 | 王金耀 | Crawling ladder |
| CN202990824U (en) * | 2012-12-31 | 2013-06-12 | 重庆独到建材有限公司 | Foldable ladder |
| CN203562693U (en) * | 2013-09-29 | 2014-04-23 | 国网河南省电力公司信阳供电公司 | Line repair ladder |
| CN204024430U (en) * | 2014-07-31 | 2014-12-17 | 重庆金佛果电子科技有限公司 | Adopt the bamboo ladder stand of contiguous block overlapping |
| CN204299448U (en) * | 2014-11-04 | 2015-04-29 | 李聪 | A kind of novel electric power ladder |
| CN105672869A (en) * | 2016-01-13 | 2016-06-15 | 江苏爱福特科技开发有限公司 | Electrician safety antiskid ladder |
| CN105604476A (en) * | 2016-01-19 | 2016-05-25 | 徐州贝尔电气有限公司 | Solar-energy electric power overhauling ladder |
| CN205532234U (en) * | 2016-01-25 | 2016-08-31 | 青岛中建联合建设工程有限公司 | Power maintenance ladder |
| CN105649525A (en) * | 2016-03-10 | 2016-06-08 | 湖州中辰建设有限公司 | Foldable ladder applicable to various occasions |
| CN205638206U (en) * | 2016-05-25 | 2016-10-12 | 国网山东省电力公司平度市供电公司 | Multi -functional operation ladder of ascending a height |
| 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 |
| CN106761365A (en) * | 2016-12-05 | 2017-05-31 | 国网江苏省电力公司盐城供电公司 | A kind of power equipment maintaining ladder |
| CN206581877U (en) * | 2017-03-01 | 2017-10-24 | 武城县光明电力工程有限公司 | A kind of folding insulating ladder used for transmission line |
| CN207004415U (en) * | 2017-06-06 | 2018-02-13 | 河北宇牛电气设备有限公司 | Power equipment maintaining folding ladder |
| JP3212604U (en) * | 2017-07-07 | 2017-09-21 | 株式会社酒井機材製作所 | Stepladder fixing |
| CN107191130A (en) * | 2017-07-28 | 2017-09-22 | 江西电力职业技术学院 | A kind of foldable hanging ladder device |
| CN208220619U (en) * | 2018-03-06 | 2018-12-11 | 国网甘肃省电力公司经济技术研究院 | A kind of electrical repair ladder stand |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110159178A (en) * | 2019-06-18 | 2019-08-23 | 广西电网有限责任公司贵港供电局 | A kind of power grid capital construction anti-dumping a homogeneous example showing an inverse connection between the middle term and the major term ladder |
| CN110159178B (en) * | 2019-06-18 | 2023-10-20 | 广西电网有限责任公司贵港供电局 | Anti-toppling ladder for power grid infrastructure |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180731 |