CN108756435A - Cross-arm locator - Google Patents
Cross-arm locator Download PDFInfo
- Publication number
- CN108756435A CN108756435A CN201810806855.1A CN201810806855A CN108756435A CN 108756435 A CN108756435 A CN 108756435A CN 201810806855 A CN201810806855 A CN 201810806855A CN 108756435 A CN108756435 A CN 108756435A
- Authority
- CN
- China
- Prior art keywords
- cross
- arm
- bar
- personnel
- nut
- 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
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
- E04H12/24—Cross arms
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
- E04H12/34—Arrangements for erecting or lowering towers, masts, poles, chimney stacks, or the like
Abstract
The present invention relates to a kind of power construction utensils, i.e. cross-arm locator.It includes two cross-arms positioned opposite, is spaced between two cross-arms and is connected with bolt, and bolt is connected by the nut being fixed on cross-arm, and pulley is carried on one of bolt, and cross-arm side EDS maps have four blocks of adjustable parallels.Using the output that can greatly reduce operating personnel on bar after this product, and can quick mounting material, and ensure operating personnel's mass and efficiency.Personnel only need this product to be mounted on the head of the mast on bar, and cross-arm or gold utensil are transmitted on bar by personnel by transmission rope under bar, and personnel will easily complete installation on bar.This product installation speed is fast, using flexible, reduces personnel's fatigue or error on bar and gold utensil is caused to fall, safe to use.
Description
Technical field
The present invention relates to a kind of power construction utensils, i.e. cross-arm locator.
Background technology
In the prior art, line construction often uses various gold utensils, mainly there is cross-arm, vertical bottle, anchor ear, pulling plate etc., peace
The mainly cross-arm of relatively difficult lifting and positioning during dress, cross-arm are broadly divided into straight line cross-arm, reinforce cross-arm, stringing cross
Load, straight line cross-arm weight about 15KG reinforce cross-arm about 30KG, and stringing cross-arm about 50KG, operating personnel is difficult on bar
Complete independently cross-arm lifts and assembling.There are currently no regular cross-arm positioning devices.
Invention content
The purpose of the present invention is provide a kind of cross-arm locator using laborsaving, fixed safety against the above deficiency.
Technical solution of the invention is：Cross-arm locator, it is characterised in that including two cross-arms positioned opposite, two
Interval is connected with leading screw between root cross-arm, and leading screw is connected by the nut being fixed on cross-arm, with cunning on one of bolt
Wheel, cross-arm side EDS maps have the adjustable parallels of polylith.
In said program,
Adjustable parallels is bolted by the angle iron and angle iron of threaded endoporus.
Nut is a cylinder, and cylinder axial direction both ends have circular shaft, cylinder laterally to have threaded hole；Nut is logical
Two circular shafts are crossed to be set in cross-arm elevation holes.
It is an advantage of the invention that：1, using the output of operating personnel on bar can be greatly reduced after this product, and can quickly pacify
Package material, and ensure operating personnel's mass and efficiency.2, personnel only need this product to be mounted on the head of the mast on bar（About
Need one minute）, cross-arm or gold utensil are transmitted on bar by personnel by transmission rope under bar, and personnel will be easily gold on bar
Installation is complete for tool.3, this product installation speed is fast, using flexible, reduces personnel's fatigue or error on bar and gold utensil is caused to fall,
It is safe to use.
Embodiments of the present invention are described in further detail below in conjunction with attached drawing.
Description of the drawings
Fig. 1 is structure of the invention schematic diagram.
Fig. 2 is to turn 90 degrees structure diagram clockwise after Fig. 1 is overlooked.
Fig. 3 is that the right sides Fig. 1 regard rear structure diagram.
Fig. 4 is adjustable parallels structure diagram.
Fig. 5 is nut structure schematic diagram.
Specific implementation mode
Referring to Fig. 1-5, parts title is as follows：Cross-arm 1, leading screw 2, nut 3, pulley 4, adjustable parallels 5, circular hole 6,
Angle iron 7, triangle iron bolt 8, cylinder 9, circular shaft 10, threaded hole 11, elevation holes 12, transmission rope 13.
Referring to Fig. 1-2, cross-arm locator includes two cross-arms 1 positioned opposite（Angle steel shape, 63 × 6 × 1000mm）, two
Interval is connected with leading screw 2 between root cross-arm 1, and leading screw 2 is connected by the nut 3 being fixed on cross-arm 1, on one of leading screw 2
With pulley 4, four blocks of adjustable parallels 5 are distributed in 1 side of cross-arm.
Referring to Fig. 2,3,4, spaced multiple circular holes 6 on cross-arm 1（There is no picture mode parallels 5 in Fig. 3）.Adjustable parallels
5 are connected by the angle iron 7 and triangle iron bolt 8 of a threaded endoporus.Circular hole 6 is used for fixedly adjustable formula parallels 5, Duo Geyuan
Hole 6 can adjust 5 position of adjustable parallels, can adjust the space size of four adjustable parallels 5 formation.It is adjustable by four
The space that formula parallels 5 is formed is present apparatus fixing card on not isometrical electric pole（Electric pole is up-thin-low-thick）, very securely.
Referring to Fig. 3,5, nut 3 is a cylinder 9, and the axial both ends of cylinder 9 have circular shaft 10, cylinder 9 horizontal
To there is threaded hole 11；Nut 3 is set in by two circular shafts 10 in 1 elevation holes 12 of cross-arm, and nut 3 is in elevation holes 12 with circular shaft 10
Centered on, it can turn round（It is flexibly connected in circular shaft 10 and elevation holes 12）, after the threaded hole 11 of such nut 3 is connect with leading screw 2
It can drive and open or inside contract outside cross-arm 1（Realize that two cross-arms 1 are non-parallel, two cross-arms 1 are that turning point can be to both sides with circular shaft 10
It separates）, to realize 1 position mounting and adjusting of cross-arm, meet live present apparatus Fast Installation requirement.The nut 3 at 2 both ends of leading screw
One right-hand thread, another left-hand thread, 2 turn of one button top two of leading screw are detained, and connection is quick.
Personnel only need this product to be mounted on the head of the mast on electric pole, take around one minute, personnel pass through biography under bar
It passs rope cross-arm or gold utensil are transmitted on bar, personnel will easily complete installation on bar.
It is described above, only specific implementation mode of the invention, various illustrations are not to the substantive content structure of the present invention
At limitation.
Claims (3)
1. cross-arm locator, it is characterised in that including two cross-arms positioned opposite（1）, two cross-arms（1）Between be spaced connection
There is leading screw（2）, leading screw（2）By being fixed on cross-arm（1）On nut（3）Connection, one of leading screw（2）It is upper to carry pulley
（4）, cross-arm（1）The adjustable parallels of polylith is distributed in side（5）.
2. cross-arm locator as described in claim 1, it is characterised in that adjustable parallels（5）By the three of a threaded endoporus
Angle bar（7）With triangle iron bolt（8）It is formed by connecting.
3. cross-arm locator as claimed in claim 1 or 2, it is characterised in that nut（3）For a cylinder（9）, cylinder
Body（9）There is circular shaft at axial both ends（10）, cylinder（9）Laterally there is threaded hole（11）；Nut（3）Pass through two circular shafts（10）
It is set in cross-arm（1）Elevation holes（12）It is interior.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810806855.1A CN108756435A (en) | 2018-07-21 | 2018-07-21 | Cross-arm locator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810806855.1A CN108756435A (en) | 2018-07-21 | 2018-07-21 | Cross-arm locator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108756435A true CN108756435A (en) | 2018-11-06 |
Family
ID=63970632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810806855.1A Pending CN108756435A (en) | 2018-07-21 | 2018-07-21 | Cross-arm locator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108756435A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113062652A (en) * | 2021-03-05 | 2021-07-02 | 许继集团有限公司 | Pole-mounted transformer cross arm mounting and dismounting mechanism and using method |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202121254U (en) * | 2011-05-24 | 2012-01-18 | 福建省电力有限公司漳州电业局 | Cross arm lateral side clamp of double-fission double-suspension insulator string for erecting tower |
| CN203308166U (en) * | 2013-05-24 | 2013-11-27 | 国家电网公司 | Cross arm dismounting and mounting aid |
| CN204205395U (en) * | 2014-09-16 | 2015-03-11 | 国家电网公司 | Cross-arm bracket |
| CN104963543A (en) * | 2015-06-30 | 2015-10-07 | 国网山东省电力公司济南供电公司 | Cross arm for electric power circuit |
| CN105490203A (en) * | 2014-09-16 | 2016-04-13 | 国家电网公司 | Cross-arm bracket and method for replacing cross arm through employing same |
| CN107558793A (en) * | 2017-09-09 | 2018-01-09 | 国网辽宁省电力有限公司锦州供电公司 | Multilayer cross-arm lifting installation method and its specific purpose tool on a kind of overhead transmission line electric pole |
| CN208473427U (en) * | 2018-07-21 | 2019-02-05 | 国家电网有限公司 | Cross-arm locator |
-
2018
- 2018-07-21 CN CN201810806855.1A patent/CN108756435A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202121254U (en) * | 2011-05-24 | 2012-01-18 | 福建省电力有限公司漳州电业局 | Cross arm lateral side clamp of double-fission double-suspension insulator string for erecting tower |
| CN203308166U (en) * | 2013-05-24 | 2013-11-27 | 国家电网公司 | Cross arm dismounting and mounting aid |
| CN204205395U (en) * | 2014-09-16 | 2015-03-11 | 国家电网公司 | Cross-arm bracket |
| CN105490203A (en) * | 2014-09-16 | 2016-04-13 | 国家电网公司 | Cross-arm bracket and method for replacing cross arm through employing same |
| CN104963543A (en) * | 2015-06-30 | 2015-10-07 | 国网山东省电力公司济南供电公司 | Cross arm for electric power circuit |
| CN107558793A (en) * | 2017-09-09 | 2018-01-09 | 国网辽宁省电力有限公司锦州供电公司 | Multilayer cross-arm lifting installation method and its specific purpose tool on a kind of overhead transmission line electric pole |
| CN208473427U (en) * | 2018-07-21 | 2019-02-05 | 国家电网有限公司 | Cross-arm locator |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113062652A (en) * | 2021-03-05 | 2021-07-02 | 许继集团有限公司 | Pole-mounted transformer cross arm mounting and dismounting mechanism and using method |
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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 |