CN205743677U - Steel rod tower cat ladder instrument - Google Patents
Steel rod tower cat ladder instrument Download PDFInfo
- Publication number
- CN205743677U CN205743677U CN201620422729.2U CN201620422729U CN205743677U CN 205743677 U CN205743677 U CN 205743677U CN 201620422729 U CN201620422729 U CN 201620422729U CN 205743677 U CN205743677 U CN 205743677U
- Authority
- CN
- China
- Prior art keywords
- cat ladder
- steel rod
- tower cat
- rod tower
- pedal
- 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
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 23
- 239000010959 steel Substances 0.000 title claims abstract description 23
- 241000282326 Felis catus Species 0.000 title claims abstract description 20
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract description 6
- 229910052742 iron Inorganic materials 0.000 abstract description 4
- 238000010276 construction Methods 0.000 abstract description 3
- 150000002505 iron Chemical class 0.000 abstract description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 238000009411 base construction Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
Landscapes
- Ladders (AREA)
Abstract
A kind of steel rod tower cat ladder instrument, including cross bar, pedal, links up with and is vertically installed in the montant on the downside of cross bar, and hook is vertically installed on the upside of cross bar；Pedal has multiple, and transpostion interval is distributed in the both sides of montant from top to bottom.This iron and steel tower cat ladder instrument, simple in construction, easy to use, it is simple to carry, safety during use is high.
Description
Technical field
This utility model relates to power system aid, particularly relates to a kind of iron and steel tower cat ladder instrument.
Background technology
In recent years, along with improving constantly of transmission line of electricity transmission capacity and electric pressure, common-tower double-return and many times
Circuit is in succession built in some developed areas and has become development trend, and the load of shaft tower is the most continuous
Increase.Owing to steel pipe tower base construction is fast, self-strength big, group cube just, take up an area few, be conducive to saving
Resource and protection environment, have significant economic benefit and social benefit, so newly-built circuit is increasing
Use steel tube tower.Steel rod tower is the important component part of power system, its long-term operation continuously, mostly exposes
In natural environment, ageing equipment, fatigue, aoxidize and corrosion is normal phenomenon, as found not in time and disappearing
Remove, it is possible to develop into various fault, to the safety of power system and stably constitute a threat to.Maintenance at present
During the steel rod tower cat ladder that uses mostly be and be fixed on steel tower, expose to wind and rain, it is easy to cause damage, increase
The maintenance cost of steel rod tower.Other packaged type cat ladder is similar with domestic cat ladder, and floor space is big,
Inconvenient to carry.
Summary of the invention
In order to solve above-mentioned technical problem, a kind of iron and steel tower cat ladder instrument of this utility model offer, simple in construction,
It is easy to carry.
To this end, technical scheme is as follows:
A kind of steel rod tower cat ladder instrument, including cross bar, pedal, links up with and is vertically installed on the downside of described cross bar
Montant, described hook is vertically installed on the upside of described cross bar；Described pedal has multiple, intersects from top to bottom
Spaced apart in the both sides of described montant.That is, in same level position, montant only side is provided with pedal.
Further, described hook has two, is respectively arranged at described cross bar two ends, each hook and montant away from
From equal.
Further, it is O shape that said two links up with one, and one is C-shaped.
Further, described pedal includes that fixed component and pedal part, described fixed component are divided into left and right two halves,
Being linked together through described montant by screw, described pedal part is connected with fixed component by rotating shaft.
Preferably, described fixed component is provided with groove, and described pedal part top is provided with convex to mate with described groove
Rising, the described groove of described protruding insertion, described rotating shaft, through the protruding and sidewall of groove, connects pedal part
And fixed component.During use, pedal part is set level；Use terminates, and is folded upward at by pedal part, storage,
It is convenient for carrying.
Further preferably, described pedal part is provided with bar hole, increases frictional force.
Further preferably, the surface of described pedal part is provided with decorative pattern.Increase frictional force, improve the safety used.
This iron and steel tower cat ladder instrument, simple in construction, easy to use, it is simple to carry, safety during use is high.
Accompanying drawing explanation
The structural representation of the steel rod tower cat ladder instrument that Fig. 1 provides for this utility model；
Fig. 2 is the top view removing montant bumper step.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the technical solution of the utility model is described.
As it is shown in figure 1, a kind of steel rod tower cat ladder instrument, including cross bar 2, pedal 3, hook 4 and vertically set
Being placed in the montant 1 on the downside of cross bar 2, hook 4 is vertically installed on the upside of cross bar 2；Pedal 3 has multiple, from upper
The both sides of montant 1 it are distributed in lower transpostion interval.That is, in same level position, montant only side is provided with
Pedal.
As an optimal technical scheme of the present utility model, hook 4 has two, and one is O shape, one
For C-shaped, being respectively arranged at cross bar 2 two ends, each hook 4 is equal with the distance of montant 1.
As another optimal technical scheme of the present utility model, as in figure 2 it is shown, pedal 3 includes fixed component
301 and pedal part 304, fixed component 301 is divided into left and right two halves, by screw 302 through described montant
1 links together, fixed component 301 is provided with groove, and pedal part 304 top is provided with groove to mating
Projection, the protruding groove that inserts, rotating shaft 303, through the protruding and sidewall of groove, connects pedal part 304 He
Fixed component 301.During use, pedal part is set level；Use terminates, and is folded upward at by pedal part, storage,
It is convenient for carrying.Preferably, pedal part 304 is provided with bar hole or/and be provided with decorative pattern, increases frictional force, carries
The high safety used.
Claims (7)
1. a steel rod tower cat ladder instrument, including cross bar (2), pedal (3), hook (4) and vertically sets
It is placed in the montant (1) of described cross bar (2) downside, it is characterised in that: described hook (4) is vertically installed in
Described cross bar (2) upside；Described pedal (3) has multiple, and transpostion interval is distributed in described perpendicular from top to bottom
The both sides of bar (1).
2. steel rod tower cat ladder instrument as claimed in claim 1, it is characterised in that: described hook (4) has two
Individual, it is respectively arranged at described cross bar (2) two ends, each hook (4) is equal with the distance of montant (1).
3. steel rod tower cat ladder instrument as claimed in claim 2, it is characterised in that: said two hook (4)
One is O shape, and one is C-shaped.
4. steel rod tower cat ladder instrument as claimed in claim 1, it is characterised in that: described pedal (3) includes
Fixed component (301) and pedal part (304), described fixed component (301) is divided into left and right two halves, logical
Crossing screw (302) to link together through described montant (1), described pedal part (304) passes through rotating shaft
(303) it is connected with fixed component (301).
5. steel rod tower cat ladder instrument as claimed in claim 4, it is characterised in that: described fixed component (301)
Being provided with groove, described pedal part (304) top is provided with described groove to the projection mated, described projection
Inserting described groove, described rotating shaft (303), through the protruding and sidewall of groove, connects pedal part (304)
With fixed component (301).
6. steel rod tower cat ladder instrument as claimed in claim 4, it is characterised in that: described pedal part (304)
It is provided with bar hole.
7. steel rod tower cat ladder instrument as claimed in claim 4, it is characterised in that: described pedal part (304)
Surface be provided with decorative pattern.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620422729.2U CN205743677U (en) | 2016-05-09 | 2016-05-09 | Steel rod tower cat ladder instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620422729.2U CN205743677U (en) | 2016-05-09 | 2016-05-09 | Steel rod tower cat ladder instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205743677U true CN205743677U (en) | 2016-11-30 |
Family
ID=57368361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620422729.2U Expired - Fee Related CN205743677U (en) | 2016-05-09 | 2016-05-09 | Steel rod tower cat ladder instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205743677U (en) |
-
2016
- 2016-05-09 CN CN201620422729.2U patent/CN205743677U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20161130 Termination date: 20200509 |