CN209075911U - A kind of anti-fall link of electric power tower - Google Patents
A kind of anti-fall link of electric power tower Download PDFInfo
- Publication number
- CN209075911U CN209075911U CN201821659106.2U CN201821659106U CN209075911U CN 209075911 U CN209075911 U CN 209075911U CN 201821659106 U CN201821659106 U CN 201821659106U CN 209075911 U CN209075911 U CN 209075911U
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- link
- parallel
- pressing plate
- electric power
- fall
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- 229910000831 Steel Inorganic materials 0.000 abstract description 15
- 239000010959 steel Substances 0.000 abstract description 15
- 238000000034 method Methods 0.000 abstract description 6
- 239000000203 mixture Substances 0.000 abstract description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
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- Emergency Lowering Means (AREA)
- Suspension Of Electric Lines Or Cables (AREA)
Abstract
A kind of anti-fall link of electric power tower.By " mouth " font link, parallel bolt, ingot pressing plate, nut composition, process " mouth " font link, one end of link is square, other end semicircular in shape, in the front of link, process an appropriate number of anti-skid bulge, it is square one end at the back side of link, weld two parallel bolts, two parallel bolts are vertical with link, the spacing of parallel bolt is advisable with that can be caught in steel tower foot nail, reprocess an ingot pressing plate, the structure of ingot pressing plate is identical as the pressure plate structure of common wire line shoe, the size in two holes and pitch-row bolt parallel with two match on ingot pressing plate.
Description
Technical field
The utility model relates to electric power safety construction field, in particular to a kind of anti-fall link of electric power tower.
Background technique
On electric power tower in operation process, to prevent falling from high altitude, it is widely used that anti-fall hook, ordinary circumstance
Under, anti-fall hook is used alternatingly in pairs, and protection work is played up to rare one to guarantee that staff is mobile on steel tower
With.During using anti-fall hook, because anti-fall hang on tower material of iron tower, tower material is often relatively thicker, so
Anti-fall hook is not only inconvenient to carry on steel tower than cumbersome, but also hangs up and remove all inconveniences, vertical especially on steel tower
When upper and lower, often take a step forward by one it is anti-fall hang up, the anti-fall hook of another could be removed by retreating half step again,
Working efficiency is leveraged, brings security risk to fall to construction.
Utility model content
In order to overcome the shortcomings of that the anti-fall hook of tradition is inconvenient to carry on steel tower, hang up and remove inconvenience, this is practical new
Type provides a kind of anti-fall link of electric power tower and is installed in the steel tower of electric power tower using the anti-fall link of such electric power tower
Foot nails on, and can hang over the anti-fall link of this electric power tower with the hook on the hook and backup protection rope on conventional safety belt
On, it avoids using bulky anti-fall hook, is greatly improved working efficiency, reduce security risk.
The technical scheme adopted by the utility model to solve the technical problem is as follows: its structure of such anti-fall link of electric power tower
It is by " mouth " font link, parallel bolt, ingot pressing plate, nut composition process " mouth " font link, one end of link is in
Rectangular, other end semicircular in shape processes an appropriate number of anti-skid bulge in the front of link, is square one at the back side of link
Two parallel bolts are welded at end, and two parallel bolts are vertical with link, and the spacing of parallel bolt is can be caught in steel tower foot nail
Preferably, an ingot pressing plate is reprocessed, the structure of ingot pressing plate is identical as the pressure plate structure of common wire line shoe, on ingot pressing plate
The size and pitch-row bolt parallel with two in two holes match.
Two of link parallel bolts are stuck in steel tower foot inwardly when installation to nail on, face-up, the ingot in pressure of link
Pressing plate symmetrically screws two nuts.It, will be on the hook and backup protection rope on safety belt during personnel's upper and lower steel tower
Hook alternately hang on the anti-fall link of this electric power tower, to guarantee the safety of staff.
The utility model has the beneficial effects that such anti-fall hanging ring structure of electric power tower is simple, because increasing staff
The contact area of sole and steel tower foot nail, improves the comfort of staff's sole, it is often more important that can use conventional safety
The hook on hook and backup protection rope taken can be hung on the anti-fall link of this electric power tower, be avoided using bulky
Anti-fall hook is greatly improved working efficiency, reduces security risk.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawing.
Fig. 1 is a kind of anti-fall hanging ring structure schematic diagram of electric power tower.
Fig. 2 is that a kind of anti-fall link of electric power tower is mounted on the schematic diagram that steel tower foot nails on.
In Fig. 1, Fig. 2,1. links, 2. parallel bolts, 3. ingot pressing plates, 4. nuts, 5. anti-skid bulges, 6. electric power towers,
7. steel tower foot is followed closely.
Specific embodiment
The anti-fall hanging ring structure of electric power tower is by " mouth " font link 1, and parallel bolt 2, ingot pressing plate 3, nut 4 form,
" mouth " font link 1 is processed, one end of link 1 is square, other end semicircular in shape, and in the front of link 1, processing is appropriate
The anti-skid bulge 5 of quantity is square one end at the back side of link 1, welds two parallel bolts 2, two parallel bolts 2 and link
1 is vertical, and the spacing of parallel bolt 2 is advisable with that can be caught in steel tower foot nail 7, reprocesses an ingot pressing plate 3, the knot of ingot pressing plate 3
Structure is identical as the pressure plate structure of common wire line shoe, the size and pitch-row bolt 2 parallel with two in two holes on ingot pressing plate 3
It matches.
When installation by two of link 1 parallel bolts 2 be stuck in inwardly steel tower foot nail 7 on, link 1 it is face-up, in pressure
Ingot pressing plate 3 symmetrically screws two nuts 4.During personnel upper and lower steel tower 6, by safety belt hook and standby protect
Hook on shield rope is alternately hung on the anti-fall link 1 of this electric power tower, to guarantee the safety of staff.
Claims (1)
1. a kind of anti-fall link of electric power tower, structure is by " mouth " font link, and parallel bolt, ingot pressing plate, nut form,
It is characterized in that one end of link is square, other end semicircular in shape；In the front of link, there are multiple anti-skid bulges；In link
The back side be square one end, be welded with two parallel bolts, two parallel bolts are vertical with link；The structure of ingot pressing plate and often
The pressure plate structure of wire line shoe is identical, and the size in two holes and pitch-row bolt parallel with two match 2 on ingot pressing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821659106.2U CN209075911U (en) | 2018-10-13 | 2018-10-13 | A kind of anti-fall link of electric power tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821659106.2U CN209075911U (en) | 2018-10-13 | 2018-10-13 | A kind of anti-fall link of electric power tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209075911U true CN209075911U (en) | 2019-07-09 |
Family
ID=67119084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821659106.2U Active CN209075911U (en) | 2018-10-13 | 2018-10-13 | A kind of anti-fall link of electric power tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209075911U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110585622A (en) * | 2019-10-30 | 2019-12-20 | 国网宁夏电力有限公司检修公司 | Prevent rope interference's anti-falling foot nail |
| CN112156392A (en) * | 2020-10-14 | 2021-01-01 | 国网山东省电力公司潍坊供电公司 | Falling self-locking safety rope hanging ring structure |
-
2018
- 2018-10-13 CN CN201821659106.2U patent/CN209075911U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110585622A (en) * | 2019-10-30 | 2019-12-20 | 国网宁夏电力有限公司检修公司 | Prevent rope interference's anti-falling foot nail |
| CN112156392A (en) * | 2020-10-14 | 2021-01-01 | 国网山东省电力公司潍坊供电公司 | Falling self-locking safety rope hanging ring structure |
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