CN107080923A - Dropproof steps on bar instrument - Google Patents
Dropproof steps on bar instrument Download PDFInfo
- Publication number
- CN107080923A CN107080923A CN201710428066.4A CN201710428066A CN107080923A CN 107080923 A CN107080923 A CN 107080923A CN 201710428066 A CN201710428066 A CN 201710428066A CN 107080923 A CN107080923 A CN 107080923A
- 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.)
- Granted
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Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B27/00—Apparatus for climbing poles, trees, or the like
- A63B27/02—Climbing devices for round poles or trees attachable to the feet
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Emergency Lowering Means (AREA)
Abstract
Dropproof bar instrument is stepped on the present invention relates to a kind of, including constituting 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 constitutes 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 constituted 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 is passed 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, the saving 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
The present invention relates 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 is stepped up, attention of the country to personal right to life must not
Promoted economic development with sacrificing the life of people, be to reduce personal injury effective means so as to improve various equipment essential safeties.
Due to power consumption rapid growth, power grid construction construction volume increases severely, steps on increased risk during bar, there is 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 proceeding；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 are installed on bar, support is built 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 and steps on bar personnel and slide to pole-footing, causes leg injury.
The content of the invention
The purpose of the present invention is：There is provided it is a kind of it is dropproof step on bar instrument, while conveniently stepping on bar operation, it can be ensured that make
Industry personnel step on personal safety during bar.
To achieve the above object, the present invention is adopted the following technical scheme that：
Dropproof steps on bar instrument, including constitutes 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, which is provided with the anti-skidding adhesive tape of the first circular arc, the shaft of the support bar, to be arranged with
Slide bar, the slide bar constitutes 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, constitutes the jaws for stepping on bar between the anti-skidding adhesive tape of the first circular arc and the anti-skidding adhesive tape of the second circular arc,
It is provided with the slide bar on pedal, the shaft of the support bar and is provided with the retainer ring that safety rope is passed through.
Also there are following characteristics in the present invention：
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 two 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 is connected with pedal.
The pedal includes supporting plate, and the projecting end that drop handle is provided with the supporting plate with regulation chain is connected, the regulation
Chain single-direction transmission, the front end of the supporting plate is provided with the anti-skidding adhesive tape of three-arc shape.
Compared with prior art, the technique effect that possesses of the present invention is：It is easy to the new person of working that fall arrest steps on bar instrument
Grasp using skill, easily-learned easily mastered；Upper boom speed is fast, the saving time, it is laborsaving, reduce labor intensity；, can be with due to hand-held
Higher instrument is fitted together, and trick firmly, reduces labor intensity, operation is pleasant on bar simultaneously；It can realize and step on the full mistake of bar
Journey 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 that bar instrument is assembled with pedal of stepping on；
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 present invention is further described：
Dropproof steps on bar instrument, including constitutes 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 is 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 constitutes 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 the first circular arc and the second circular arc are anti-skidding
Constitute to be provided with pedal 30, the shaft of the support bar 10 on the jaws for stepping on bar, the slide bar 20 between adhesive tape 21 and be provided with
The retainer ring 12 that safety rope is passed 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 constituted, so as to realize effective clamping to electric pole, above-mentioned slide bar 20 is constituted 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 that in the state of sky is stepped on by operating personnel foot, safety rope industry can effectively be fixed on it is above-mentioned step on bar instrument, from
And avoid operating personnel from sliding the security hidden trouble caused from electric pole, so that it is guaranteed that the safety of operating personnel.
As the preferred scheme of the present invention, with reference to shown in Fig. 1 and Fig. 2, the support bar 10 is overall in the form of an " L ", support
The section of bar 10 is triangle tubulose structure；
The support bar 10 of above-mentioned " L " shape, facilitates 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 is 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 that being slidably connected for slide bar 20 and support bar 10 is realized,
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.
For convenience of operating personnel's operation, holding ring 221 is provided with the sliding tube 22.
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 two 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 projecting end that the pedal 30 includes being provided with drop handle 32 and regulation chain 50 on supporting plate 31, the supporting plate 31 connects
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 have 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 is not moved 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 is determined, and adjustable length；The partial shape of pedal 30 is similar with stirrup, and simply supporting plate is as shoe-shaped shape, and there is circular arc 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 back belt type safety belt and two safety rope compositions, back belt type
Safety belt is exactly general shape safety belt；Every length of two safety ropes is 1.5 meters, and two 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 rise
To optimal anti-fall effect, regulation ring structure is has on plastic plate, provided with three circular holes, and 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 close, mobile flexible again, and to adjust, to step on bar instrument opening convenient, flexible, can lock again in stress reliably, unlikely
Slide, it is ensured that step on bar safety；The position of annulus should can not encounter place in hand-held Slipper, and load onto after 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 each coupling part of regulation chain 50 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.Anti-fall two safety ropes in insurance part, 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.
The step of fall arrest steps on bar instrument：First, according to the height for stepping on bar personnel, install and adjust the length of chain 50
Degree, coordinates convenient be advisable 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, correspondence 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, and right hand right crus of diaphragm, left hand is left
Pin, hand-held respective side is hand-held respectively steps on bar instrument and steps on and step on lever bracket plate, alternately rises progress and steps on bar operation.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit is required rather than described above is limited, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.Any reference in claim should not be considered as to the claim involved by limitation.
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 for clarity, those skilled in the art should
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It may be appreciated other embodiment.
Claims (8)
1. dropproof steps on bar instrument, it is characterised in that：Including constituting the support bar (10) being engaged by clamping, the support bar with bar
(10) entirety is in folding rod-like structure and front end is circular arc, and the bending place rod end of the support bar (10) is provided with the first circular arc
Slide bar (20), the slide bar (20) and support bar (10) structure are arranged with anti-skidding adhesive tape (11), 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 constituted 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 is passed 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：The support bar (10) is in integrally " L "
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) is 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)
Hold 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 two 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) projecting end that drop handle (32), is provided with the supporting plate (31) with regulation chain (50) is connected, the regulation chain (50)
Single-direction transmission, the front end of the supporting plate (31) is provided with the anti-skidding adhesive tape of three-arc shape (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710428066.4A CN107080923B (en) | 2017-06-08 | 2017-06-08 | Anti-falling pole climbing tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710428066.4A CN107080923B (en) | 2017-06-08 | 2017-06-08 | Anti-falling pole climbing tool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107080923A true CN107080923A (en) | 2017-08-22 |
| CN107080923B CN107080923B (en) | 2022-12-16 |
Family
ID=59608440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710428066.4A Active CN107080923B (en) | 2017-06-08 | 2017-06-08 | Anti-falling pole climbing tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107080923B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111632355A (en) * | 2020-06-02 | 2020-09-08 | 广东电网有限责任公司 | Handheld pole device of stepping on of integral type bullet knot |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5934410A (en) * | 1998-02-20 | 1999-08-10 | Mahr; Lawrence John | Tree climbing aid |
| US20110214941A1 (en) * | 2010-03-06 | 2011-09-08 | D B Industries, Inc. | Pole climbing fall prevention assembly |
| CN203469393U (en) * | 2013-10-15 | 2014-03-12 | 国家电网公司 | Climber |
| CN205391618U (en) * | 2016-03-03 | 2016-07-27 | 国网山东省电力公司巨野县供电公司 | Portable pole climbers of stepping on |
| CN206809663U (en) * | 2017-06-08 | 2017-12-29 | 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 CN201710428066.4A patent/CN107080923B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5934410A (en) * | 1998-02-20 | 1999-08-10 | Mahr; Lawrence John | Tree climbing aid |
| US20110214941A1 (en) * | 2010-03-06 | 2011-09-08 | D B Industries, Inc. | Pole climbing fall prevention assembly |
| CN203469393U (en) * | 2013-10-15 | 2014-03-12 | 国家电网公司 | Climber |
| CN205391618U (en) * | 2016-03-03 | 2016-07-27 | 国网山东省电力公司巨野县供电公司 | Portable pole climbers of stepping on |
| CN206809663U (en) * | 2017-06-08 | 2017-12-29 | 国网安徽省电力公司亳州供电公司 | Dropproof steps on bar instrument |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111632355A (en) * | 2020-06-02 | 2020-09-08 | 广东电网有限责任公司 | Handheld pole device of stepping on of integral type bullet knot |
| CN111632355B (en) * | 2020-06-02 | 2022-01-18 | 广东电网有限责任公司 | Handheld pole device of stepping on of integral type bullet knot |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107080923B (en) | 2022-12-16 |
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