CN205189736U - Board cat ladder turns over with propaganda function - Google Patents
Board cat ladder turns over with propaganda function Download PDFInfo
- Publication number
- CN205189736U CN205189736U CN201521022512.4U CN201521022512U CN205189736U CN 205189736 U CN205189736 U CN 205189736U CN 201521022512 U CN201521022512 U CN 201521022512U CN 205189736 U CN205189736 U CN 205189736U
- Authority
- CN
- China
- Prior art keywords
- cat ladder
- tread
- upset
- personnel
- board
- 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
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Abstract
The utility model belongs to building installation field, especially a board cat ladder turns over with propaganda function lies in setting up on the horizontal pole upset tread, operation link rod connects the upset tread, the padlock setting is in the pole setting of turning over the board cat ladder. During the use, personnel open the padlock, push the upset tread open, and the panel that is acted on several upsets by the connecting rod all opens, will get in touch on the fixed point, and the tread exposes the terraced roof beam that personnel can trample promptly. Through the body of rod original fixed cat ladder formation continuous climbing face of this cat ladder with the upper end. A difficult problem is erect in transport that the personnel that have solved erect interim cat ladder, becomes to turn over board -like appearance fixed mounting on the body of rod of pole with tread design, at ordinary times can be on the tread spraying electric power propaganda poster or warning poster. The trouble of having avoided personnel to make a round trip to carry interim cat ladder does not like this need the special messenger to hold up yet and keeps, can operate alone. It is also safer, simple and convenient comparatively speaking, requirement that can the fully provided plant use.
Description
Technical field
The utility model belongs to construction and installation field, particularly a kind of turnover panel cat ladder with Communications Functions.
Background technology
The angle pole that the existing distribution line of electrical network uses, the cat ladder of tension-resistant rod generally specify according to system the hanging ladder being designed to overhead 2.5-3 meters of height, during use, maintainer needs temporary erection cat ladder, ride over the below that hanging ladder fixed by the body of rod, special messenger also must be had to hold up in order to prevent back skating and keep.This mode just requires that operating personnel must use working truck to transport temporary ladder and arrive operation field, interim taking from vehicle is placed to below electric pole, also need manually to shoulder fortune, and whole climbing process need special messenger holds up and keeps, time-consuming, require great effort, take a lot of work, in concrete application process, also there is many defects that can not neglect.
Utility model content
In order to overcome above-mentioned defect, the utility model provides a kind of turnover panel cat ladder with Communications Functions, forms one, must not remove with fixing hanging ladder after being connected.Turnover plate type cat ladder solves carrying, the erection difficult problem that personnel set up temporary ladder.
The technical scheme that the invention for solving the technical problem adopts is:
There is a turnover panel cat ladder for Communications Functions, comprise turnover panel cat ladder, upset tread and operator link, cross bar is arranged upset tread; Operator link connects upset tread; Padlock is arranged in the vertical rod of turnover panel cat ladder.
During use, padlock is opened by personnel, pushes upset tread open, is all opened, hung over by hook on fixed point by the panel of connecting rod effect by several upset, and namely tread exposes the terraced beam that personnel can trample.Continuous print climbing surface is formed by the original fixing cat ladder of the body of rod of this cat ladder and upper end.
The utility model is used for using in construction and installation field, particularly distribution line.Turnover plate type cat ladder solves the carrying erection difficult problem that personnel set up temporary ladder, tread is designed to turnover panel style and is fixedly mounted on the body of rod of electric pole, can spray electric power catch-phrase or caution slogan at ordinary times on tread.This avoid the trouble that personnel carry temporary ladder back and forth, also do not need special messenger to hold up and keep, a people can operate.Also safer, easy comparatively speaking, fully can meet the requirement of production and application.Show that function is many, the construction equipment of the several functions such as single, the double upset tread of sizes and load can be formed according to concrete construction requirement; Bearing capacity is strong, has reliable axial shearing resistance, and greatly, monolithic stability intensity is high for cross bar and vertical rod contact surface; Safe and reliable, adopt independent padlock mechanism, avoid other people arbitrarily to climb; Comprehensive benefit is good, and easy to use and management, loss is low, later stage less investment.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is syndeton schematic diagram of the present utility model.
Fig. 3 is inactive state structural representation of the present utility model.
Fig. 4 is using state structural representation of the present utility model.
In figure: turnover panel cat ladder 1, fixing cat ladder 2, vertical rod 3, cross bar 4, upset tread 5, operator link 6, padlock 7, hook 8, fixed point 9.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Embodiment 1: cat ladder main member is vertical rod, cross bar, upset tread, operator link, padlock.Vertical rod is provided with a cross bar at interval of 50CM, upset tread is set; Operator link connects upset tread; Padlock is arranged in the vertical rod of turnover panel cat ladder.Effectively can improve whole frame strength of stability and the degree of safety of cat ladder, and the needs of construction safety can better be met.Except distribution line uses, be widely used in that room is built, in the various engineering construction such as bridge, overpass bridge, tunnel, culvert, chimney, water tower, dam and large span frame.Must with the connecting hole of the upper and lower vertical rod of M10*65 fastened by screw to guarantee safety during spreading vertical rod.The main rod member of the framework of cat ladder connects must be fastened with fabrication built-in fitting every 4-5 rice.
Claims (4)
1. there is a turnover panel cat ladder for Communications Functions, comprise turnover panel cat ladder, upset tread and operator link, it is characterized in that cross bar being arranged upset tread; Operator link connects upset tread; Padlock is arranged in the vertical rod of turnover panel cat ladder.
2. a kind of turnover panel cat ladder with Communications Functions according to claim 1, is characterized in that cross bar being arranged upset tread, and one end of upset tread is connected on cross bar by rotating shaft.
3. a kind of turnover panel cat ladder with Communications Functions according to claim 1, it is characterized in that operator link connects upset tread, one end of upset tread is connected to and is connected on operator link by rotating shaft.
4. a kind of turnover panel cat ladder with Communications Functions according to claim 1, is characterized in that padlock is welded in the vertical rod of turnover panel cat ladder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521022512.4U CN205189736U (en) | 2015-12-10 | 2015-12-10 | Board cat ladder turns over with propaganda function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521022512.4U CN205189736U (en) | 2015-12-10 | 2015-12-10 | Board cat ladder turns over with propaganda function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205189736U true CN205189736U (en) | 2016-04-27 |
Family
ID=55782736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521022512.4U Expired - Fee Related CN205189736U (en) | 2015-12-10 | 2015-12-10 | Board cat ladder turns over with propaganda function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205189736U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106786316A (en) * | 2016-12-13 | 2017-05-31 | 国网河南省电力公司洛阳供电公司 | A kind of self-locking can climb type cable channel cover plate |
-
2015
- 2015-12-10 CN CN201521022512.4U patent/CN205189736U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106786316A (en) * | 2016-12-13 | 2017-05-31 | 国网河南省电力公司洛阳供电公司 | A kind of self-locking can climb type cable channel cover plate |
| CN106786316B (en) * | 2016-12-13 | 2018-08-24 | 国网河南省电力公司洛阳供电公司 | A kind of self-locking can climb type cable channel cover plate |
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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: 20160427 Termination date: 20161210 |