CN206942630U - A kind of power construction maintenance cat ladder - Google Patents
A kind of power construction maintenance cat ladder Download PDFInfo
- Publication number
- CN206942630U CN206942630U CN201720576548.XU CN201720576548U CN206942630U CN 206942630 U CN206942630 U CN 206942630U CN 201720576548 U CN201720576548 U CN 201720576548U CN 206942630 U CN206942630 U CN 206942630U
- Authority
- CN
- China
- Prior art keywords
- cat ladder
- chute
- power construction
- body frames
- sliding block
- 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 discloses a kind of power construction maintenance cat ladder, including two body frames and some treadles, some equally distributed treadles are installed between two body frames, arc fix bar is installed between the top of two body frames, the upper end of two body frames is provided with fixing band by mounting ring, the bottom of two body frames is mounted on Anti-slip cover, chute is provided with the outside of body frame, the inside of chute is provided with sliding block, the side of chute is provided with some equally distributed necks, pulley is installed at the top of chute, the side of sliding block is provided with tool box by installation axle, the top of sliding block and one end of drawstring connect, the other end of drawstring is fixedly connected through pulley with spool, spool is connected in the inside of neck, the buckle of mutual clamping is installed in two fixing bands.Fixing band is installed at the top of the device, the top of cat ladder can be fixedly connected with the column leaned on so that staff's movement range on cat ladder is larger, and cat ladder will not also slide inclination, safe.
Description
Technical field
A kind of cat ladder is the utility model is related to, more particularly to a kind of power construction maintenance cat ladder, belongs to power construction neck
Domain.
Background technology
Power construction has obvious pulling function to social economy, and China's economic is fast-developing, and supply of electric power is relative
It is nervous.To meet the needs of national economy and social development, country needs to accelerate power construction dynamics.All the time, national work
There is positively related relation in industry value added, with power construction with the increase of the increase of power construction, particularly commercial power, work
Industry value added is consequently increased.Electricity consumption is always treated as " thermometer " of economic development, and both are usually positively related.
In power construction and maintenance, it is often necessary to use cat ladder, when in use, it is necessary to which cat ladder is leaned against on the supporters such as electric pole, maintenance
Worker climbs up the ladder so as to which the power equipment of top is installed or overhauled, in the case of relatively sliding on some ground, maintenance worker
Ladder can skid along the bottom of montant when climing up the ladder, and cause the accident, so as to bring potential safety hazard to maintainer, and when electricity
Work on cat ladder when working, if movement range is larger, it is easy to and treadle is slided with electric post, so that ladder tilts, danger
Evil electrical safety；It is additionally carried out being required to use corresponding instrument when power construction and maintenance, present electrician is by work mostly
Tool is born with, can be that electrician increases extra burden, increase potential safety hazard.
Utility model content
The technical problems to be solved in the utility model be overcome it is relatively sliding on some ground in the case of, maintenance worker climbs up the ladder
When ladder can be skidded along the bottom of montant, cause the accident, so as to bring potential safety hazard to maintainer, and when electrician is in cat ladder
During upper work, if movement range is larger, it is easy to treadle is slided with electric post, so that ladder tilts, endanger electrician's peace
Entirely；It is additionally carried out being required to use corresponding instrument when power construction and maintenance, present electrician is to bear instrument mostly
With, can be that electrician increases extra burden, a kind of the defects of increasing potential safety hazard, there is provided power construction maintenance cat ladder.
In order to solve the above-mentioned technical problem, the utility model provides following technical scheme：
The utility model provides a kind of power construction maintenance cat ladder, including two body frames and some treadles, two institutes
State and some equally distributed treadles are installed between body frame, being provided with arc between the top of two body frames fixes
Bar, the sides of two body frames are mounted on some equally distributed protective rope retainer rings, two body frame opposite sides
Upper end is provided with fixing band by mounting ring, and the bottom of two body frames is mounted on Anti-slip cover, the outside of the body frame
Chute is provided with, the inside of the chute is provided with sliding block, and the side of the chute is provided with some equally distributed necks, institute
State and pulley be installed at the top of chute, the side of the chute is provided with tool box by installation axle, the top of the sliding block with
One end connection of drawstring, the other end of the drawstring are fixedly connected through the pulley with spool, and the spool is connected in
The inside of the neck, the buckle of mutual clamping is installed in two fixing bands.
As a kind of optimal technical scheme of the present utility model, two fixing bands wherein one are than another root long.
As a kind of optimal technical scheme of the present utility model, fluted slide rail is set on the pulley.
As a kind of optimal technical scheme of the present utility model, the top in the tool box connects with the installation axle activity
Connect.
As a kind of optimal technical scheme of the present utility model, anti-slip veins are provided with the treadle.
The beneficial effect that the utility model is reached is：The bottom of the device is provided with Anti-slip cover, can prevent its bottom from beating
It is sliding, and top is provided with fixing band, can be fixedly connected with the top of cat ladder with the column leaned on so that staff is even in climbing
Movement range is larger on ladder, and cat ladder will not also slide inclination, safe；The side of cat ladder is provided with height-adjustable instrument
Case so that staff carries out can very easily taking the instrument in tool box during operation in any height on cat ladder.
Brief description of the drawings
Accompanying drawing is used for providing further understanding to of the present utility model, and a part for constitution instruction, with this practicality
New embodiment is used to explain the utility model together, does not form to limitation of the present utility model.In the accompanying drawings：
Fig. 1 is structural representation of the present utility model；
Fig. 2 is top view of the present utility model；
In figure：1st, body frame；2nd, chute；3rd, Anti-slip cover；4th, protective rope retainer ring；5th, neck；6th, spool；7th, pulley；8、
Mounting ring；9th, fixing band；10th, buckle；11st, drawstring；12nd, sliding block；13rd, installation axle；14th, tool box；15th, treadle；16th, arc is solid
Fixed pole.
Embodiment
Preferred embodiment of the present utility model is illustrated below in conjunction with accompanying drawing, it will be appreciated that described herein excellent
Select embodiment to be merely to illustrate and explain the utility model, be not used to limit the utility model.
Embodiment 1
As shown in Figure 1-2, the utility model provides a kind of power construction maintenance cat ladder, if including two body frames 1 and
Dry treadle 15, some equally distributed treadles 15 are installed between two body frames 1, arc is installed between the top of two body frames 1
Shape fix bar 16, the side of two body frames 1 are mounted on some equally distributed protective rope retainer rings 4, two opposite sides of body frame 1
Upper end fixing band 9 is provided with by mounting ring 8, the bottom of two body frames 1 is mounted on Anti-slip cover 3, and the outside of body frame 1 is set
Chute 2 is equipped with, the inside of chute 2 is provided with sliding block 12, and the side of chute 2 is provided with some equally distributed necks 5, chute 2
Top pulley 7 is installed, the side of chute 12 is provided with tool box 14, top and the drawstring 11 of sliding block 12 by installation axle 13
One end connection, the other end of drawstring 11 is fixedly connected through pulley 7 with spool 6, and spool 6 is connected in the interior of neck 5
Portion, the buckle 10 of mutual clamping is installed in two fixing bands 9.
Two fixing bands 9 wherein one are than another root long so that the junction of two fixing bands is located at the side of body frame, side
Just it is connected.Fluted slide rail is set on pulley 7, drawstring is slided in slide rail, without departing from pulley.The top in tool box 14
It is flexibly connected with installation axle 13 so that when cat ladder is tilted and leaned against on pillar, tool box is still disposed vertically, and conveniently takes work
Tool.Anti-slip veins are provided with treadle 15, prevent that imprudence pin is slided when staff from trampling treadle.
Concrete operating principle：During using the device, the device is leaned against on electric pole first, and gently shaken, really with hand
It is steady whether fixed its leans on；By after steady, climbing up at the top of cat ladder along treadle 15, being fixedly connected with two fixing bands 9 by buckle 10, from
And fixing band 9 and arc fix bar 16 is formed the annulus enclosed around electric pole one, cat ladder is fixedly connected with electric pole, returned to afterwards
The position of work is needed, protective rope with it is fixedly connected with protective rope retainer ring 4, so as to the measure of properly protecting；During work,
Spool 6 is picked up, winds or decontrol drawstring 11, by tool box 14 by the slidable adjustment of sliding block 12 to high with oneself identical
Degree, spool 6 is fixed be connected in neck 5 afterwards, so that tool box 14 is fixed, the then instrument in fetching tool case 14
Carry out operation.
The beneficial effect that the utility model is reached is：The bottom of the device is provided with Anti-slip cover, can prevent its bottom from beating
It is sliding, and top is provided with fixing band, can be fixedly connected with the top of cat ladder with the column leaned on so that staff is even in climbing
Movement range is larger on ladder, and cat ladder will not also slide inclination, safe；The side of cat ladder is provided with height-adjustable instrument
Case so that staff carries out can very easily taking the instrument in tool box during operation in any height on cat ladder.
Finally it should be noted that：Preferred embodiment of the present utility model is the foregoing is only, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it can still modify to the technical scheme described in foregoing embodiments, or to which part technical characteristic
Carry out equivalent substitution.All any modification, equivalent substitution and improvements within the spirit and principles of the utility model, made etc.,
It should be included within the scope of protection of the utility model.
Claims (5)
1. a kind of power construction maintenance cat ladder, including two body frames (1) and some treadles (15), it is characterised in that two institutes
State and some equally distributed treadles (15) are installed between body frame (1), be provided between the top of two body frames (1)
Arc fix bar (16), the sides of two body frames (1) are mounted on some equally distributed protective rope retainer rings (4), and two
The upper end of the individual body frame (1) opposite side is provided with fixing band (9), the bottom of two body frames (1) by mounting ring (8)
Anti-slip cover (3) is mounted on, chute (2) is provided with the outside of the body frame (1), the inside of the chute (2) is provided with sliding block
(12), the side of the chute (2) is provided with some equally distributed necks (5), and pulley is provided with the top of the chute (2)
(7), the side of the sliding block (12) is provided with tool box (14), the top of the sliding block (12) and drawstring by installation axle (13)
(11) one end connection, the other end of the drawstring (11) are fixedly connected through the pulley (7) with spool (6), the volume
Bobbin (6) is connected in the inside of the neck (5), and the buckle (10) of mutual clamping is provided with two fixing bands (9).
A kind of 2. power construction maintenance cat ladder according to claim 1, it is characterised in that two fixing bands (9)
In wherein one than another root long.
3. a kind of power construction maintenance cat ladder according to claim 1, it is characterised in that set on the pulley (7)
Fluted slide rail.
A kind of 4. power construction maintenance cat ladder according to claim 1, it is characterised in that the top of the tool box (14)
Portion is flexibly connected with the installation axle (13).
5. a kind of power construction maintenance cat ladder according to claim 1, it is characterised in that set on the treadle (15)
There are anti-slip veins.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720576548.XU CN206942630U (en) | 2017-05-23 | 2017-05-23 | A kind of power construction maintenance cat ladder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720576548.XU CN206942630U (en) | 2017-05-23 | 2017-05-23 | A kind of power construction maintenance cat ladder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206942630U true CN206942630U (en) | 2018-01-30 |
Family
ID=61360293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720576548.XU Expired - Fee Related CN206942630U (en) | 2017-05-23 | 2017-05-23 | A kind of power construction maintenance cat ladder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206942630U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109138574A (en) * | 2018-09-29 | 2019-01-04 | 国网河北省电力有限公司沧州供电分公司 | Telegraph pole tower operation platform and Sign Board installation method |
| CN109403841A (en) * | 2018-12-01 | 2019-03-01 | 史少锋 | A kind of electric power overhaul ladder |
| CN110905386A (en) * | 2019-11-18 | 2020-03-24 | 国家电网有限公司 | Generator yoke overhauls cat ladder |
| CN111270975A (en) * | 2020-02-28 | 2020-06-12 | 广东电网有限责任公司 | Anti-skid ladder |
| CN111894444A (en) * | 2020-07-08 | 2020-11-06 | 国网江苏省电力有限公司滨海县供电分公司 | Maintenance ladder with toolbox |
-
2017
- 2017-05-23 CN CN201720576548.XU patent/CN206942630U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109138574A (en) * | 2018-09-29 | 2019-01-04 | 国网河北省电力有限公司沧州供电分公司 | Telegraph pole tower operation platform and Sign Board installation method |
| CN109403841A (en) * | 2018-12-01 | 2019-03-01 | 史少锋 | A kind of electric power overhaul ladder |
| CN110905386A (en) * | 2019-11-18 | 2020-03-24 | 国家电网有限公司 | Generator yoke overhauls cat ladder |
| CN111270975A (en) * | 2020-02-28 | 2020-06-12 | 广东电网有限责任公司 | Anti-skid ladder |
| CN111894444A (en) * | 2020-07-08 | 2020-11-06 | 国网江苏省电力有限公司滨海县供电分公司 | Maintenance ladder with toolbox |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180606 Address after: 475000 the 4 storey East residence of No. 3 building of the Shangcheng family in the tower of Shun He Hui District, Kaifeng City, Henan. Patentee after: Henan Power Engineering Co.,Ltd. Address before: 475000 No. 46 north section of Gulou District, Kaifeng, Henan, China. Co-patentee before: Meng Shiyu Patentee before: Wang Xiangji Effective date of registration: 20180606 Address after: 475000 No. 46 north section of Gulou District, Kaifeng, Henan, China. Co-patentee after: Meng Shiyu Patentee after: Wang Xiangji Address before: 325014 Wenzhou, Ouhai District, Zhejiang three Ouhai street, Huang village before the temple 6 Building 1, second layers. Patentee before: WENZHOU HAILAN INDUSTRIAL DESIGN Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180130 Termination date: 20190523 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |