CN104652911B - A kind of anti-reversing device - Google Patents
A kind of anti-reversing device Download PDFInfo
- Publication number
- CN104652911B CN104652911B CN201510098824.1A CN201510098824A CN104652911B CN 104652911 B CN104652911 B CN 104652911B CN 201510098824 A CN201510098824 A CN 201510098824A CN 104652911 B CN104652911 B CN 104652911B
- Authority
- CN
- China
- Prior art keywords
- fixed block
- skidding
- support bar
- skidding fixed
- chain
- 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.)
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- 238000009412 basement excavation Methods 0.000 abstract description 2
- 239000011435 rock Substances 0.000 abstract description 2
- 229910000831 Steel Inorganic materials 0.000 description 11
- 239000010959 steel Substances 0.000 description 11
- 241000209094 Oryza Species 0.000 description 4
- 235000007164 Oryza sativa Nutrition 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 235000009566 rice Nutrition 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 210000002837 heart atrium Anatomy 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 125000003003 spiro group Chemical group 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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
- E04H12/20—Side-supporting means therefor, e.g. using guy ropes or struts
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
- Road Signs Or Road Markings (AREA)
Abstract
A kind of anti-reversing device, it is characterised in that include anti-skidding fixed block (1), support bar (2), support base (3), rope (4) and chain (5)；Anti-skidding fixed block (1) has an arc-shaped concave (11), and is arranged with a pair lacing hole or ring (12)；Support bar (2) is made up of dismountable more piece strut, and its top is fixed with anti-skidding fixed block (1)；The bottom of support bar (2) is provided with one for the bulb (21) being rotationally connected；Support to be arranged with a pair on base (3) and wear chain hole (31) and ball groove (32)；Rope (4) sequentially passes through lacing hole or the ring (12) of anti-skidding fixed block (1), and one end is fixed on anti-skidding fixed block, and the other end is trapped among bottom wire pole tower and fastens；Chain (5) one end is fixed on supporting base by wearing chain hole (31), and the other end is fixed on bottom wire pole tower fixing.The present invention anti-down bar support means is all completed on ground, is not required to step on bar installing, safe and reliable；Do not affected by road or excavation rock；Need not mounting or dismounting earth anchor, save manpower, reduce the amount of labour.
Description
Technical field
The present invention relates to electric power facility field, specifically a kind of anti-reversing device.
Background technology
In electric power system, do safety management well, " three prevent " work must be carried out.So-called three prevent being exactly protection against electric shock, anti-high-altitude
Falling and anti-breaking bar is hurted sb.'s feelings, equipment and method of work that existing anti-breaking bar is hurted sb.'s feelings are less, because wire pole tower fracture is collapsed, cause people
Body casualty accident happens occasionally, and people's life and national wealth are caused serious threat, develops anti-down bar instrument and is significant.
The feature that wire pole tower fracture is collapsed: through repeatedly studying and consulting related data, cause the basic reason that wire pole tower ruptures
It is affected by the product quality problem such as external impact or steel bar corrosion fracture.The wire pole tower clashed into more than ground ruptures or is subject to
Damage situation, workmen Yi Faxian sees, takes the necessary measures.The most of height of wire pole tower causing personal injury is 10-12
Rice, fracture position is 10-50 centimetre below ground level, is difficult to find because being covered by earth.
The measure that tradition prevents wire pole tower fracture from skewing is to use crane or install temporary guy additional.Both approaches all exists
Security risk during steel wire rope and installing temporary guy hung by bar, there is also disconnected bar phenomenon, causes human casualty accident.Use
Crane is affected by road and landform, and costly.Install temporary guy additional someone to step on bar and fix upper extreme point, fixing point is set
The most time-consuming, and there is bigger security risk.
Summary of the invention
The present invention is the weak point avoiding prior art to exist, it is provided that a kind of anti-reversing device and the method for falling bar.
The present invention solves technical problem and adopts the following technical scheme that
A kind of anti-reversing device, it is characterised in that include anti-skidding fixed block, support bar, support base, rope and chain；
Described anti-skidding fixed block be three or more than, described anti-skidding fixed block has the circular arc fitted with wire pole tower appearance
Concave surface, described anti-skidding fixed block is arranged with a pair lacing hole or ring；
Described support bar quantity is consistent with anti-skidding fixed block quantity to be made up of dismountable more piece strut, threaded between adjacent struts
Fixing, the top of described support bar is fixed with anti-skidding fixed block；The bottom of described support bar is provided with one for the bulb being rotationally connected；
Described support base quantity is consistent with anti-skidding fixed block quantity, described support base is arranged with a pair lacing hole, simultaneously
Be provided with one with the ball groove being rotationally connected for the bulb being rotationally connected；
Described rope sequentially passes through lacing hole or the ring of anti-skidding fixed block, and the other end is trapped among bottom wire pole tower and fastens, and is used for fixing
Anti-skidding fixed block；
The other end is fixed on bottom wire pole tower or fixes with the rope being trapped among bottom wire pole tower, is used for straining support base.
Present configuration feature also resides in:
The arcwall face appearance of described anti-skidding fixed block is provided with antiskid glue cushion.
Described support bar lower end is provided with fine tuning screw rod, and is provided with fine tuning handrail for rotating fine tuning screw rod；The tune of described fine tuning screw rod
Whole a length of 0-40 centimetre.
Described anti-skidding fixed block is provided with ball groove, and described upper ball groove is provided with gathering sill, and the top of described support bar is provided with bulb
It is rotationally connected with upper ball groove.
Described support base bottom is provided with non slip surface.
Compared with the prior art, the present invention has the beneficial effect that:
The present invention solves and does not takes safety measures, and steps on bar installing temporary guy or hangs the security risk of steel wire rope, and the present invention is anti-down
Bar support means is all completed on ground, is not required to step on bar installing, safe and reliable；Do not affected by road or excavation rock；
Need not mounting or dismounting earth anchor, save manpower, reduce the amount of labour.
Present configuration is simple, and installing is quick, time-consuming, improves work efficiency；It is not required to big machinery, saves financial resources.
Accompanying drawing explanation
Fig. 1 is supporting bar structure schematic diagram of the present invention.
Fig. 2 is the present invention anti-skidding fixed-block-architecture (FBA) schematic diagram.
Fig. 3 is that the present invention supports understructure schematic diagram.
Fig. 4 is overall structure schematic diagram of the present invention.
Label in figure: 1 anti-skidding fixed block, 11 arc-shaped concaves, 12 lacing holes or ring, ball groove on 13,14 gathering sills, 2
Support bar, 21 bulbs, 22 fine tuning screw rods, 23 fine tuning handrails, bulb on 24,3 support bases, 31 wear chain hole, 32 balls
Groove, 4 ropes, 5 chains, 6 wire pole towers
By detailed description of the invention, technical solution of the present invention is further explained explanation below in conjunction with accompanying drawing.
Detailed description of the invention
As it can be seen, anti-reversing device, including anti-skidding fixed block 1, support bar 2, support base 3, rope 4 and chain 5；
As shown in Figure 2,4, anti-skidding fixed block 1 be three or more than, anti-skidding fixed block has one and is affixed with wire pole tower appearance
The arc-shaped concave 11 closed, anti-skidding fixed block is arranged with a pair lacing hole or ring 12；One of them non-slipping block can also set
For: one is lacing hole or ring, and another is hook.
Such as Fig. 1, shown in 4, support bar 2 quantity is consistent with anti-skidding fixed block 1 quantity to be made up of dismountable more piece strut 2,
Between adjacent struts threaded fixing, the top of support bar is fixed with anti-skidding fixed block；The bottom of support bar is provided with one for rotating
The bulb 21 connected.
As shown in Figure 3,4, support base 3 quantity consistent with anti-skidding fixed block 1 quantity, support and be arranged with a pair on base
Wear chain hole 31, be simultaneously provided with a ball groove 32 being rotationally connected with bulb.
When being embodied as, anti-skidding fixed block can be processed by elliptic steel pipe, elliptic steel pipe length about 10-15 centimetre, internal diameter
About 20 millimeters, high about 30 millimeters, by its one side be processed into arc-shaped concave, concave surface is towards wire pole tower, it is simple to be reliably stuck in
On wire pole tower.It is welded on post upper below elliptic steel pipe, is provided with anti-skidding inside the arc-shaped concave contacted with wire pole tower
Rubber cushion 13.Wherein elliptic steel pipe both sides, one wire rope handling ring of one end welding, for the head end of rope, opposite side welds
The cleek of sufficient intensity, the opening upwards of cleek, effect is to catch on rope, the upper end of fixing support bar, other two oval steels
Wire rope handling ring is all welded in pipe both sides.Anti-skidding fixed block can also be formed by bloom casting, and wherein one side is processed into and wire pole tower appearance
The arc-shaped concave that radian is consistent, is provided with the column spherical groove (i.e. going up ball groove 13) of opening, with circular arc simultaneously along one side
The anti-skidding fixed block another side that concave surface is relative is provided with the installation of gathering sill 14 bulb on support bar and turning to of upper bulb
Step down and fixing.
Support bar can use three or four aluminum matter pipe (or steel pipe), pipe diameter 25 millimeters, and wall thickness is 2.5 millimeters, group
Dress is always about 6-8 rice, and pipe sectional connects, every section of 2.5-3 rice, and screw thread docks, and is provided with fine tuning screw rod 22 in bottom
With fine tuning handrail 23, form support bar, a length of 0-40 centimetre of the adjustment of fine tuning screw rod.
Post upper fixed form: take certain length rope, one end connects on wire rope handling ring, fixing reliable；The other end passes it
After his anti-skidding fixed block wire rope handling ring, then hanging on cleek, residue rope is trapped among bottom wire pole tower to be fastened.The most just
Post upper is fixed on the certain altitude (about 6.0 meters) of wire pole tower.
Supporting base area and be 30*20 centimetre, thickness is that 1 centimetre of aluminum matter alloy sheets makes, and has anti-skidding with ground contact surface
Face.Further according to landform residing for wire pole tower and ground surface properties, supporting soil layer under base to tamp, or cushioning plank, prevents from supporting
Base sinks, and increases the stability of bracing frame.
Support the distribution of base and fix.Each support base is wanted
4-5 rice, when level ground, surrounding is uniformly distributed.Each support while base is connected with support bar, complete with suitable length
Closing steel chain, one end is fixed on three support bases, and the other end is fixed on wire pole tower root, and can close extension with opening
Hook lock jail, leaves length and is determined by supporting the base distance to pole-footing.The purpose one using totally-enclosed steel chain is that length adjustment is convenient；
Two is to connect reliably, easy to be locked firm；Three is simple in construction, and assembling and dissembling speed is fast.
The stability of anti-down bar bracing frame: owing to post upper is fixed on wire pole tower top, lower end is connected with supporting base,
Being connected with pole-footing by chain, then form triangle with wire pole tower, three limits are respectively support bar, chain and wire pole tower,
There is stability.Atria limit force analysis: three limits, by adjusting fine tuning spiro rod length, make support bar, chain and electric pole
Tower uniform force.Support bar by tension force, chain and wire pole tower by pulling force.When wire pole tower deviates to any direction, just have
One or two they sup-port effects, because support bar can not compress, tension force is increased dramatically, and makes wire pole tower homing, reaches
The purpose toppled over to anti-wire pole tower.
Anti-down bar bracing frame is debugged: post upper is fixed with wire pole tower, and lower end is connected reliably with supporting base, chain
Opening totally-enclosed hook look jail, chain moderate length it is connected with pole-footing.Adjust three respectively and adjust fine tuning screw rod, make three chains
Uniform force, strains, and checks again for each connecting portion and wire pole tower whether existing defects, and zero defect workmen just may be used
Step on bar operation.Wire pole tower present position is different with landform, and each base that supports may not be on a horizontal plane, as long as taking to increase
Add deduct few support bar and chain length carries out coarse adjustment, then carry out fine tuning, can reach equally to support firm effect, it is ensured that operation people
Member's personal safety.
Claims (2)
1. an anti-reversing device, it is characterised in that include anti-skidding fixed block (1), support bar (2), support base (3),
Rope (4) and chain (5)；
Described anti-skidding fixed block (1) be three or more than, described anti-skidding fixed block (1) have one with wire pole tower (6) outward
The arc-shaped concave (11) that table fits, described anti-skidding fixed block (1) is arranged with a pair lacing hole or ring (12)；
Described support bar (2) quantity is consistent with anti-skidding fixed block (1) quantity, is made up of, between adjacent struts dismountable more piece strut
Threaded fixing, the top of described support bar (2) is fixed with anti-skidding fixed block (1)；The bottom of described support bar (2)
It is provided with one for the bulb (21) being rotationally connected；
Described support base (3) quantity is consistent with anti-skidding fixed block (1) quantity, and described support base (3) is arranged with
Wear chain hole (31) for a pair, be simultaneously provided with a ball groove (32) being rotationally connected with bulb (21)；
Described rope (4) sequentially passes through lacing hole or the ring (12) of anti-skidding fixed block (1), and described rope one end is fixed anti-skidding
On fixed block, the other end is trapped among bottom wire pole tower and fastens, and is used for fixing anti-skidding fixed block；
Described chain (5) quantity is consistent with supporting base quantity, and described chain one end is by wearing chain hole (31) and supporting base
Fixing, the other end is fixed on bottom wire pole tower or fixes with the rope being trapped among bottom wire pole tower, is used for straining support base.
Described support bar lower end is provided with fine tuning screw rod (22), and is provided with fine tuning handrail (23) and is used for rotating fine tuning screw rod；Described
A length of 0-40 centimetre of the adjustment of fine tuning screw rod；
Described anti-skidding fixed block (1) is provided with ball groove (13), and described upper ball groove (13) is provided with openings lead groove (14),
The top of described support bar (2) is provided with bulb (24) and is rotationally connected with upper ball groove (13).
A kind of anti-reversing device the most according to claim 1, it is characterised in that described support base (3) bottom is provided with
Non slip surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510098824.1A CN104652911B (en) | 2015-03-06 | 2015-03-06 | A kind of anti-reversing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510098824.1A CN104652911B (en) | 2015-03-06 | 2015-03-06 | A kind of anti-reversing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104652911A CN104652911A (en) | 2015-05-27 |
| CN104652911B true CN104652911B (en) | 2016-10-26 |
Family
ID=53244494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510098824.1A Active CN104652911B (en) | 2015-03-06 | 2015-03-06 | A kind of anti-reversing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104652911B (en) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106193769A (en) * | 2016-07-19 | 2016-12-07 | 国网重庆石柱县供电有限责任公司 | A kind of portable wire pole anchoring |
| CN109505452B (en) * | 2016-10-26 | 2020-05-08 | 邵东县志恒线路器材有限责任公司 | Intelligent automatic fixing device for power line pole |
| US10107003B1 (en) * | 2017-03-31 | 2018-10-23 | Adaptive Communications LLC | Systems and methods for self-standing, self-supporting, rapid-deployment, movable communications towers |
| CN107191048A (en) * | 2017-04-30 | 2017-09-22 | 陶霞霞 | A kind of method for preventing UHV transmission electric pole from sinking |
| CN107192487A (en) * | 2017-06-06 | 2017-09-22 | 浙江大学 | A kind of section type sea ice ice pressure measuring system and its measuring method |
| CN107366468B (en) * | 2017-08-04 | 2019-09-27 | 泉州台商投资区华庆商贸有限公司 | One kind being based on gear-driven anti-inversion telegraph pole |
| CN110029861B (en) * | 2019-04-24 | 2021-02-19 | 陕西国锋电气化工程有限公司 | Signal tower suitable for mountain region |
| CN111042626A (en) * | 2019-12-31 | 2020-04-21 | 江苏恒达微波技术开发有限公司 | Tower pole verticality adjusting device for tower communication base station |
| CN112338590A (en) * | 2020-10-30 | 2021-02-09 | 共享智能机器（苏州）有限公司 | Frock clamp of bearing frame |
| US11365556B1 (en) | 2021-07-14 | 2022-06-21 | Complete Utility Contracting Ltd. | Systems and methods for supporting utility poles |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202006015255U1 (en) * | 2006-10-05 | 2007-02-01 | Terrafix Gmbh | Foundation ring for mast or telegraph pole has two concentric sleeves with a ball joint and locking ring |
| CN202391200U (en) * | 2011-12-22 | 2012-08-22 | 扬州国电通用电力机具制造有限公司 | Device for preventing telegraph pole from tilting |
| CN203201221U (en) * | 2012-11-05 | 2013-09-18 | 重庆市电力公司永川供电局 | Pole falling prevention device |
| CN204112838U (en) * | 2014-07-18 | 2015-01-21 | 国家电网公司 | A kind of electric pole position adjuster |
| CN204457043U (en) * | 2015-03-06 | 2015-07-08 | 国家电网公司 | A kind of anti-reversing device |
-
2015
- 2015-03-06 CN CN201510098824.1A patent/CN104652911B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN104652911A (en) | 2015-05-27 |
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| C06 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
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| CP01 | Change in the name or title of a patent holder |
Address after: 100031 No. 86 West Chang'an Avenue, Beijing, Xicheng District Patentee after: State Grid Corporation of China Patentee after: BOZHOU POWER SUPPLY COMPANY, STATE GRID ANHUI ELECTRIC POWER Co. Address before: 100031 No. 86 West Chang'an Avenue, Beijing, Xicheng District Patentee before: State Grid Corporation of China Patentee before: BOZHOU POWER SUPPLY COMPANY OF STATE GRID ANHUI ELECTRIC POWER Co. |
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Address after: 236800 Building 1, commercial and residential building 8, Wendi street, Qiaocheng District, Bozhou City, Anhui Province Patentee after: BOZHOU POWER SUPPLY COMPANY, STATE GRID ANHUI ELECTRIC POWER Co. Patentee after: State Grid Corporation of China Address before: 100031 No. 86 West Chang'an Avenue, Beijing, Xicheng District Patentee before: State Grid Corporation of China Patentee before: BOZHOU POWER SUPPLY COMPANY, STATE GRID ANHUI ELECTRIC POWER Co. |