CN206809663U - Dropproof steps on bar instrument - Google Patents
Dropproof steps on bar instrument Download PDFInfo
- Publication number
- CN206809663U CN206809663U CN201720663966.2U CN201720663966U CN206809663U CN 206809663 U CN206809663 U CN 206809663U CN 201720663966 U CN201720663966 U CN 201720663966U CN 206809663 U CN206809663 U CN 206809663U
- Authority
- CN
- China
- Prior art keywords
- bar
- support bar
- dropproof
- instrument
- adhesive tape
- 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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- 239000002390 adhesive tape Substances 0.000 claims abstract description 27
- 238000005452 bending Methods 0.000 claims abstract description 4
- 230000033228 biological regulation Effects 0.000 claims description 17
- 238000005096 rolling process Methods 0.000 claims description 6
- 125000006850 spacer group Chemical group 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 5
- 230000001174 ascending effect Effects 0.000 abstract 1
- 241001503987 Clematis vitalba Species 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 238000010276 construction Methods 0.000 description 2
- 210000002414 leg Anatomy 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 208000018982 Leg injury Diseases 0.000 description 1
- 206010061225 Limb injury Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000037396 body weight Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000034994 death Effects 0.000 description 1
- 231100000517 death Toxicity 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000012010 growth Effects 0.000 description 1
- 238000009863 impact test Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000033001 locomotion Effects 0.000 description 1
- 210000001699 lower leg Anatomy 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Emergency Lowering Means (AREA)
Abstract
It the utility model is related to and a kind of dropproof step on bar instrument, including forming the support bar being engaged by clamping with bar, support bar is integrally in folding rod-like structure, the bending place rod end of support bar is provided with the anti-skidding adhesive tape of the first circular arc, slide bar is arranged with the shaft of support bar, slide bar forms being slidably matched along support bar length direction with support bar, the rod end of slide bar is provided with the anti-skidding adhesive tape of the second circular arc, the jaws for stepping on bar is formed between the anti-skidding adhesive tape of first circular arc and the anti-skidding adhesive tape of the second circular arc, pedal is provided with slide bar, the retainer ring that safety rope passes through is provided with the shaft of support bar, fall arrest steps on bar instrument and easily grasps using skill to the new person of working, easily-learned easily mastered；Upper boom speed is fast, save the time, it is laborsaving, reduce labor intensity；Due to hand-held, it can be fitted together with ascending tool, trick firmly, reduces labor intensity, operation is pleasant on bar simultaneously；It can realize that stepping on bar overall process does not lose safeguard protection.
Description
Technical field
It the utility model is related to electrical equipment technical field, and in particular to a kind of dropproof to step on bar instrument.
Background technology
With the rapid development of economy, people's living standard steps up, attention of the country to personal right to life must not
It is to reduce personal injury effective means so as to improve various equipment essential safeties to sacrifice the life of people to promote economic development.
Due to power consumption rapid growth, power grid construction construction volume increases severely, and steps on increased risk during bar, has hair during human casualty accident
It is raw.
Traditional climbers step on bar instrument, are to step on bar with two sole control climbers, it is desirable to which climbers must skillfully be grasped by stepping on bar personnel
Using skill, if being unfamiliar with climbers using skill, climbers are easy to fall off, prevent to step on bar from continuing；Or due to stepping on bar people
Member accidentally, can cause falling from high altitude, it might even be possible to cause the security incidents such as falling from high altitude injures and deaths；Furthermore step on during bar and advise safely
The requirement of chapter system, overall process uses of seat belts, but light current circuit, low-voltage circuit, support structure is provided with bar and other are attached
Belong to thing, lose safety belt protection, falling from high altitude security incident can be caused；Also just like bar process clear is stepped on, even if using
Safety belt, because climbers skid, safety belt do not have effect yet, causes to step on bar personnel and slides to pole-footing, causes leg injury.
Utility model content
The purpose of this utility model is：There is provided it is a kind of it is dropproof step on bar instrument, can be true while conveniently stepping on bar operation
Protect personal safety when operating personnel steps on bar.
To achieve the above object, the utility model adopts the following technical scheme that：
Dropproof steps on bar instrument, including forms the support bar being engaged by clamping with bar, and the support bar is in integrally pole shape
Structure, the bending place rod end of the support bar are provided with the anti-skidding adhesive tape of the first circular arc, are arranged with the shaft of the support bar
Slide bar, the slide bar form being slidably matched along support bar length direction with support bar, and the rod end of the slide bar is provided with second
The anti-skidding adhesive tape of circular arc, the jaws for stepping on bar is formed between the anti-skidding adhesive tape of first circular arc and the anti-skidding adhesive tape of the second circular arc,
Pedal is provided with the slide bar, the retainer ring that safety rope passes through is provided with the shaft of the support bar.
Following characteristics also be present in the utility model：
The support bar is integrally in the form of an " L ", and the section of support bar is triangle tubulose structure.
The rod end of the slide bar is provided with sliding tube, and the sliding canister is located on the shaft of support bar.
The projecting end of the slide bar is provided with directive wheel, and the core wheel of the directive wheel is vertical with the glide direction of slide bar, peace
Full rope is each passed through directive wheel and retainer ring.
Holding ring is provided with the sliding tube.
The rod end of the support bar is provided with spacer pin, and the spacer pin is vertical with support bar and support bar is stretched out at both ends.
The directive wheel rotary type is arranged on the rolling wheel support of slide bar rod end, and regulation chain is provided with the rolling wheel support
Bar, the projecting end of the regulation chain are connected with pedal.
The pedal includes supporting plate, and drop handle is provided with the supporting plate and is connected with adjusting the projecting end of chain, the regulation
Chain single-direction transmission, the front end of the supporting plate are provided with the anti-skidding adhesive tape of three-arc shape.
Compared with prior art, the technique effect that the utility model possesses is：Fall arrest steps on bar instrument to newly working
Person easily grasps using skill, easily-learned easily mastered；Upper boom speed is fast, save the time, it is laborsaving, reduce labor intensity；Due to hand-held,
Can higher instrument be fitted together, trick simultaneously firmly, reduce labor intensity, operation is pleasant on bar；It can realize and step on bar
Overall process does not lose safeguard protection.
Brief description of the drawings
Fig. 1 is the dropproof structural representation for stepping on bar instrument；
Fig. 2 is the dropproof structural representation stepped on bar instrument and assembled with pedal；
Fig. 3 is the dropproof Slide bar structure schematic diagram stepped in bar instrument；
Fig. 4 is the structural representation of the assembling of the dropproof directive wheel stepped in bar instrument Yu unidirectional chain；
Fig. 5 is the front view of the dropproof pedal stepped in bar instrument；
Fig. 6 is the dropproof top view stepped in bar instrument.
Embodiment
With reference to Fig. 1 to Fig. 6, the utility model is further described：
Dropproof steps on bar instrument, including forms the support bar 10 being engaged by clamping with bar, and the support bar 10 is overall in folding
Rod-like structure, the bending place rod end of the support bar 10 are provided with the anti-skidding adhesive tape 11 of the first circular arc, the bar of the support bar 10
Slide bar 20 is arranged with it, and the slide bar 20 forms being slidably matched along the length direction of support bar 10, the cunning with support bar 10
The rod end of bar 20 is provided with the anti-skidding adhesive tape 21 of the second circular arc, and the anti-skidding adhesive tape 11 of first circular arc and the second circular arc are anti-skidding
The jaws for stepping on bar is formed between adhesive tape 21, pedal 30 is provided with the slide bar 20, is provided with the shaft of the support bar 10
The retainer ring 12 that safety rope passes through；
With reference to shown in Fig. 1 and Fig. 2, between the anti-skidding anti-skidding adhesive tape 21 of the circular arc of adhesive tape 11 and second of the first above-mentioned circular arc
The jaws for stepping on bar is formed, so as to realize effective clamping to electric pole, above-mentioned slide bar 20 is formed along support bar 10 with support bar 10
Length direction is slidably matched, and is climbed demand with adapting to the electric pole of different-diameter size, and pass through retainer ring by safety rope
12, so as in the state of operating personnel foot makes a misstep, safety rope industry can effectively be fixed on it is above-mentioned step on bar instrument, from
And avoid operating personnel slid from electric pole caused by security hidden trouble, so that it is guaranteed that the safety of operating personnel.
As preferred scheme of the present utility model, with reference to shown in Fig. 1 and Fig. 2, the support bar 10 is overall in the form of an " L ",
The section of support bar 10 is triangle tubulose structure；
The support bar 10 of above-mentioned " L " shape, facilitate the anti-skidding circular arc skid-proof rubber of adhesive tape 11 and second of above-mentioned first circular arc
The fixation of bar 21, the anti-skidding adhesive tape 11 of the first above-mentioned circular arc are bolted on the rod end of support bar 10, triangular-section
Support bar 10 can improve the intensity of above-mentioned support bar 10.
Specifically, with reference to shown in Fig. 3, the rod end of the slide bar 20 is provided with sliding tube 22, and the sliding tube 22 is set in
On the shaft of support bar 10；
Above-mentioned sliding tube 22 is slidably arranged on slide bar 20, so as to realize being slidably connected for slide bar 20 and support bar 10,
The convenient adjustment realized to spacing between the first circular arc anti-skidding adhesive tape 11 and the anti-skidding adhesive tape 21 of the second circular arc.
The projecting end of the slide bar 20 is provided with directive wheel 40, the core wheel of the directive wheel 40 and the glide direction of slide bar 20
Vertically, safety rope is each passed through directive wheel 40 and retainer ring 12.
Operated for convenience of operating personnel, be provided with the sliding tube 22 and hold ring 221.
To avoid the rod end of above-mentioned slide bar 20 from support bar 10 from skidding off, the rod end of the support bar 10 is provided with spacer pin
13, the spacer pin 13 is vertical with support bar 10 and support bar 10 is stretched out at both ends.
To adapt to the regulation of different leg length, the rotary type of directive wheel 40 is arranged on the rolling wheel support 23 of the rod end of slide bar 20
On, regulation chain 50 is provided with the rolling wheel support 23, the projecting end of the regulation chain 50 is connected with pedal 30.
The pedal 30 includes supporting plate 31, and drop handle 32 is provided with the supporting plate 31 and is connected with adjusting the projecting end of chain 50
Connect, the regulation single-direction transmission of chain 50, the front end of the supporting plate 31 is provided with the anti-skidding adhesive tape 33 of three-arc shape.
Regulation chain 50 is made up of more in flakes save in a rotation with surface, it is therefore an objective to has other adminiclies on bar
When, the direction of power can be changed, moreover it is possible in a vertical rotation with surface, make the stress of pedal 30 straight down, it is impossible to left and right and water
Flat turn is moved, and left swing does not move pedal 30 during upper boom, keeps the stabilization of pedal 30, adjusts the length of chain 50 according to upper boom personnel
The length of leg determines, and adjustable length；The partial shape of pedal 30 is similar with stirrup, and simply supporting plate has circular arc as shoe-shaped shape, front end
Shape structure, and antiskid, shock-absorbing effect is primarily served provided with the anti-skidding adhesive tape 33 of three-arc shape, upper end is connected with regulation chain 50,
Human body weight is mainly born by left and right pin.Anti-fall insurance part is that back belt type safety belt and two safety ropes form, back belt type
Safety belt is exactly general shape safety belt；Two safety ropes are 1.5 meters per root long degree, and both ends are provided with the retainer ring that opening can be closed
12, one end is installed on fixing point by directive wheel 40, and the other end is installed in the retainer ring 12 of waistband both sides.Retainer ring 12 is big
It is small with matching with the fixing point of retainer ring 12, it is smaller than waistband closed-loop, to make a distinction, prevent misread retainer ring 12；In
Between be provided with length adjustment ring, to adjust the length of safety rope according to the height of upper boom personnel, can favourable upper boom operation, and can rises
To optimal anti-fall effect, regulation ring structure is has on plastic plate, and provided with three circular holes, wherein holes passes through safety rope, and a hole is used
Come link, holes passes through the length that the movement of safety rope position just can adjust safety rope.
Fall arrest steps on the debugging of bar instrument：It is that fall arrest is stepped between bar instrument portion of the handle and moving part to debug key position
Gap is closely mobile flexible again, steps on that bar instrument opening is convenient, flexible, and and can locks reliably in stress, unlikely to adjust
Slide, bar safety is stepped in guarantee；The position of annulus should can not encounter place in hand-held Slipper, and after loading onto link, not influence
Contact of the front end with electric pole.The set location of safety rope directive wheel 40 is located at below the anti-skidding adhesive tape 21 of the second circular arc, directive wheel
40 setting height(from bottom) steps on bar speed not influence the installing of portion of the handle by safety rope, to improve.The depth of concave and
Width is determined by safety rope diameter.Pedal 30 has the plane of 50 each coupling part of regulation chain smooth, and contact will between two panels
Closely, flexible gapless is rotated, adjustable length, is adjusted according to upper boom personnel's height.The size of supporting plate wears cotton that can put down
Boots are advisable, and drop handle, which is tried one's best, is placed on the position of centre of gravity of pin.The anti-fall insurance safety rope of part two, intermediate regulations ring, three circular holes
Distance it is suitable, and have certain thickness, can latched position, have certain mechanical strength again, and favorably adjust safety rope
Length.
Fall arrest steps on the step of bar instrument：First, according to the height for stepping on bar personnel, install and adjust the length of regulation chain 50
Degree, convenient be advisable is coordinated with trick；One end of two safety ropes is passed through the use closure of openings of directive wheel 40 retainer ring 12, company
It is connected on safety rope fixing point, the other end is connected to the idle circular hole of the hole adjustable plate of triangle three by the retainer ring 12 of waistband both sides
On, right side hangs right side, and left side hangs left side, corresponding installing, and adjusts the length of safety rope, is advisable with easy to use；Check each portion
After the completion of part is reliably connected, impact test is done, meets safety management requirement；The hand-held openings of sizes for stepping on bar instrument of regulation, is stuck in
On electric pole, a pedal leaves the cm of ground 20, and a pedal leaves the cm of ground 40, right hand right crus of diaphragm, a left hand left side
Pin, hand-held respective side, which holds to step on bar instrument and step on, respectively steps on lever bracket plate, and alternately rising carries out stepping on bar operation.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (8)
1. dropproof steps on bar instrument, it is characterised in that：Including forming the support bar (10) being engaged by clamping, the support bar with bar
(10) entirety is circular arc in folding rod-like structure and front end, and the bending place rod end of the support bar (10) is provided with the first circular arc
Anti-skidding adhesive tape (11), slide bar (20), the slide bar (20) and support bar (10) structure are arranged with the shaft of the support bar (10)
Into being slidably matched along support bar (10) length direction, the rod end of the slide bar (20) is provided with the anti-skidding adhesive tape of the second circular arc
(21) jaws for stepping on bar, institute, are formed between the anti-skidding adhesive tape of the first circular arc (11) and the anti-skidding adhesive tape of the second circular arc (21)
State and pedal (30) is provided with slide bar (20), the retainer ring that safety rope passes through is provided with the shaft of the support bar (10)
(12)。
2. dropproof bar instrument is stepped on according to claim 1, it is characterised in that：It is in " L " that the support bar (10) is overall
Shape, the section of support bar (10) is triangle tubulose structure.
3. dropproof bar instrument is stepped on according to claim 2, it is characterised in that：The rod end of the slide bar (20) is provided with
Sliding tube (22), the sliding tube (22) are set on the shaft of support bar (10).
4. dropproof bar instrument is stepped on according to claim 3, it is characterised in that：The projecting end of the slide bar (20) is set
There is directive wheel (40), the core wheel of the directive wheel (40) is vertical with the glide direction of slide bar (20), and safety rope is each passed through guiding
Take turns (40) and retainer ring (12).
5. dropproof bar instrument is stepped on according to claim 4, it is characterised in that：Hand is provided with the sliding tube (22)
Grip ring (221).
6. dropproof bar instrument is stepped on according to claim 5, it is characterised in that：The rod end of the support bar (10) is set
Limited location pin (13), the spacer pin (13) is vertical with support bar (10) and support bar (10) is stretched out at both ends.
7. dropproof bar instrument is stepped on according to claim 6, it is characterised in that：Directive wheel (40) rotary type is set
On the rolling wheel support (23) of slide bar (20) rod end, regulation chain (50), the regulation are provided with the rolling wheel support (23)
The projecting end of chain (50) is connected with pedal (30).
8. dropproof bar instrument is stepped on according to claim 7, it is characterised in that：The pedal (30) includes supporting plate
(31) drop handle (32), is provided with the supporting plate (31) and is connected with adjusting the projecting end of chain (50), the regulation chain (50)
Single-direction transmission, the front end of the supporting plate (31) are provided with the anti-skidding adhesive tape of three-arc shape (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720663966.2U CN206809663U (en) | 2017-06-08 | 2017-06-08 | Dropproof steps on bar instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720663966.2U CN206809663U (en) | 2017-06-08 | 2017-06-08 | Dropproof steps on bar instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206809663U true CN206809663U (en) | 2017-12-29 |
Family
ID=60758944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720663966.2U Active CN206809663U (en) | 2017-06-08 | 2017-06-08 | Dropproof steps on bar instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206809663U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107080923A (en) * | 2017-06-08 | 2017-08-22 | 国网安徽省电力公司亳州供电公司 | Dropproof steps on bar instrument |
-
2017
- 2017-06-08 CN CN201720663966.2U patent/CN206809663U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107080923A (en) * | 2017-06-08 | 2017-08-22 | 国网安徽省电力公司亳州供电公司 | Dropproof steps on bar instrument |
| CN107080923B (en) * | 2017-06-08 | 2022-12-16 | 国网安徽省电力公司亳州供电公司 | Anti-falling pole climbing tool |
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |