CN208856872U - A kind of power equipment maintaining insulated ladder with Mobile Slide - Google Patents
A kind of power equipment maintaining insulated ladder with Mobile Slide Download PDFInfo
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- CN208856872U CN208856872U CN201821207102.0U CN201821207102U CN208856872U CN 208856872 U CN208856872 U CN 208856872U CN 201821207102 U CN201821207102 U CN 201821207102U CN 208856872 U CN208856872 U CN 208856872U
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- power equipment
- equipment maintaining
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Abstract
The utility model discloses a kind of power equipment maintaining insulated ladder with Mobile Slide, including bracket, the bracket front end is provided with sliding rail, the pedestal upper end is connected with fixed pulley by end crossbeam, the sliding rail slidably connects slide unit by pulley, the slide unit upper end is connected with shaft by fixing seat, the shaft outer end is wound with rope, shaft left end fixing sleeve is connected to ratchet, the ratchet rear end is connected with check pawl, the check pawl is connected with foot-operated by rotation axis, the foot-operated rear end is fixedly connected with shifting axle, the shifting axle back end activity is plugged on movable tank inner cavity, the fixing seat upper end is mounted with movable pulley by safety door hook.The utility model can be moved forward and backward to control operating personnel by rotation hand handle by setting rope, fixed pulley, movable pulley, slide unit, ratchet and shaft, reach convenient and strength-saving, the effect of safety and firmness.
Description
Technical field
The utility model relates to technical field of electric power, specially a kind of power equipment maintaining insulated ladder with Mobile Slide.
Background technique
Insulated ladder is used for the Electrician Operation in high-altitude, and the anti-skidding design of ladder brace, foot of ladder is not easy to fatigue, and each member profile of ladder is without point
Sharp corner angle, safe coefficient are high, and insulation performance is strong, and water absorbing force is low, corrosion-resistant, are suitable for alive circuit operation, power transformation upkeep operation,
Current insulated ladder is typically required staff and climbs by both feet when carrying out high altitude operation, and makees in maintenance
When the position of industry is not easy to contact, safeguarded under the premise of being kept in contact, there are many movement limitation, and it is not only laborious but also dangerous, it is existing
Insulated ladder operating personnel can also be moved in electric pole and Seeding location, but since mobile process cannot be by outer
Power still will be moved by hand steered flat ladder, and in particular in acclive place movement, movement is more difficult, also
The danger fallen downwards, for this purpose, it is proposed that a kind of power equipment maintaining insulated ladder with Mobile Slide.
Utility model content
The purpose of this utility model is to provide a kind of power equipment maintaining insulated ladder with Mobile Slide, it is above-mentioned to solve
The problem of being proposed in background technique.
To achieve the above object, the utility model provides the following technical solutions: a kind of power equipment maintaining with Mobile Slide
Insulated ladder, including bracket, the bracket front end are provided with sliding rail, and the pedestal upper end is fixedly connected with end crossbeam, the end
It is fixedly connected with fixed block in the middle part of head crossbeam, the fixed block is connected with fixed pulley by rotation axis, and the sliding rail passes through
Pulley slidably connects slide unit, and the slide unit upper and lower side is fixedly connected to baffle, and the slide unit upper end passes through fixing seat activity
It is connected with shaft, the shaft right end is fixedly installed with hand handle, and the shaft outer end is wound with rope, and the shaft left end is fixed
It is socketed with ratchet, the ratchet rear end is connected with check pawl, and the check pawl is connected with foot-operated, institute by rotation axis
It states foot-operated rear end and is fixedly connected with shifting axle, the shifting axle back end activity is plugged on movable tank inner cavity, and described ride passes through bullet
Spring is fixedly connected on slide unit front end face, and the fixing seat upper end is mounted with movable pulley by safety door hook, and the pedestal upper end passes through
Rotating bar is connected with end hook.
Preferably, the quantity of the bracket is two, and two brackets are fixedly connected by crossbeam.
Preferably, the pulley is connect with slide unit back end activity, and the bracket, which runs through, is connected with slide unit.
Preferably, the quantity of the fixing seat is two, is located at shaft left and right ends.
Preferably, the slide unit left upper end is provided with movable tank, and the mobile shaft rear end outer diameter is greater than movable tank and passes through a mouthful bore,
The spring is socketed in shifting axle outer end.
Preferably, in shaft lateral wall, the other end sequentially passes through under fixed pulley upper end, movable pulley the rope one ends wound
End and lower end of fixing block are mounted by safety door hook.
Compared with prior art, the utility model has the beneficial effects that there is this kind the power equipment maintaining of Mobile Slide to insulate
Flat ladder can be by rotating hand handle, before controlling operating personnel by setting rope, shaft, fixed pulley, movable pulley and slide unit
Into and retreat, reach convenient and strength-saving, increase the effect of working efficiency；By setting ratchet and check pawl, slide unit can be made only
Moved to a direction, when will not have certain angle because of flat ladder and slide downward, achieve the effect that safety and firmness；Pass through setting
Foot-operated, spring, movable tank and check pawl are pressed down on and are ridden, just can release the braking to slide unit, reach the effect fast moved
Fruit.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is that the utility model structure rides schematic diagram；
Fig. 3 is the utility model structure right view；
Fig. 4 is the utility model arrangement pulley wheels sectional view.
In figure: 1 bracket, 11 sliding rails, 12 end crossbeams, 121 fixed blocks, 2 slide units, 21 baffles, 22 fixing seats, it is 23 foot-operated,
231 shifting axles, 232 check pawls, 24 springs, 25 movable tanks, 26 pulleys, 3 shafts, 31 hand handles, 32 ratchets, 4 fixed pulleys, 5 are moved
Pulley, 6 ropes, 7 ends hook.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of power equipment maintaining insulation with Mobile Slide
Flat ladder, including bracket 1,1 front end of bracket are provided with sliding rail 11, and the sliding rail 11 is used for the sliding of pulley 26, on the bracket 1
End is fixedly connected with end crossbeam 12, and fixed block 121 is fixedly connected in the middle part of the end crossbeam 12, and the fixed block 121 is logical
Cross rotation axis and be connected with fixed pulley 4, the fixed pulley 4 is for changing Impact direction, when pulling downward on rope 6, slide unit 2 to
Upper movement, the sliding rail 11 slidably connect slide unit 2 by pulley 26, and the slide unit 2 is taken for staff, the slide unit
2 are slidably connected with bracket 1 by pulley 26, using the lesser feature of sliding friction, to arriving labour-saving effect, on the slide unit 2
Lower end is fixedly connected to baffle 21, and 21 front end of baffle is equipped with handle, for staff in movement or operation, holds
Handle increases safety, and when the baffle 21 takes slide unit 2 for operating personnel, increase is gone along with sb. to guard him, and increases safety, the cunning
2 upper end of platform is connected with shaft 3 by fixing seat 22, and 3 right end of shaft is fixedly installed with hand handle 31, outside the shaft 3
End is wound with rope 6, drives shaft 3 to rotate by rotation hand handle 31, to rope 6 is wrapped in shaft 3, by determining cunning
The interaction of wheel 4 and movable pulley 5, moves forward slide unit 2, and the 3 left end fixing sleeve of shaft is connected to ratchet 32, the ratchet
32 rear ends are connected with check pawl 232, and when in terms of the left side, when ratchet 32 rotates counterclockwise, i.e., shaft 3 is rotated counterclockwise, non-return
Pawl 232 is rotated due to the effect of ratchet 32, when ratchet 32 rotates clockwise, i.e., shaft 3 rotates clockwise, non-return
Pawl 232 blocks ratchet 32, and ratchet 32 is made to stop operating, so that shaft 3 be made to stop operating, therefore works as check pawl 232 and ratchet
32 when being in contact, and shaft 3 can only travel forward, and will not move backward, can be with when preventing insulated ladder from having a gradient to creep upwards
Gravity move down, the check pawl 232 is connected with foot-operated 23 by rotation axis, is pressed to slide unit 2 when foot-operated 23
When, check pawl 232 is far from ratchet 32, and ratchet 32 can turn rotate counterclockwise clockwise, i.e., shaft 3 can turn clockwise
It is dynamic to rotate counterclockwise, it can to rotate hand handle 31 to control the movement and retrogressing of slide unit 2, foot-operated 23 rear ends are fixed
It is connected with shifting axle 231,231 back end activity of shifting axle is plugged on 25 inner cavity of movable tank, and described foot-operated 23 pass through spring 24
It is fixedly connected on 2 front end face of slide unit, the spring 24 is in compressive state always, when foot-operated 23 front ends are not by the pressure of staff
When power, due to the effect of spring 24, check pawl 232 and ratchet 32 are clamped, when foot-operated 23 stress are mobile to slide unit 2, non-return
Pawl 232 compresses downwards far from ratchet 32,24 stress of spring, and 22 upper end of fixing seat is mounted with movable pulley 5 by safety door hook,
The active force of slide unit when the movable pulley 5 is used to reduce mobile facilitates slide unit mobile, reduces when rotating hand handle 31 and uses stress,
Working efficiency is improved, 1 upper end of bracket is connected with end hook 7 by rotating bar, and the end hook 7 is used to fix
Insulated ladder, the quantity of the bracket 1 are two, and two brackets 1 are fixedly connected by crossbeam, the pulley 26 and slide unit
The connection of 2 back end activities, the bracket 1 are two through slide unit 2, the quantity of the fixing seat 22 is connected with, and are located at shaft 3
Left and right ends, 2 left upper end of slide unit are provided with movable tank 25, and the movable tank 25 is used for the movement of shifting axle 231, when foot-operated 23
When by power to 2 direction of slide unit, when shifting axle 231 is mobile to 25 inner end of movable tank, 24 forced compression of spring, when foot-operated 23 to cunning
When the power in 2 direction of platform disappears, due to the elastic force of spring 24, shifting axle 231 is moved up, and the 231 rear end outer diameter of shifting axle is big
A mouthful bore is passed through in movable tank 25, the spring 24 is socketed in 231 outer end of shifting axle, and 6 one ends wound of rope is in 3 outside of shaft
Wall, the other end sequentially pass through 4 upper end of fixed pulley, 5 lower end of movable pulley and 121 lower end of fixed block and are mounted by safety door hook.
Working principle:
Firstly, using when first by end hook 7 hang over working region electric pole insulation ear on, later, staff
It is sitting on slide unit 2, is rotated up hand handle 31, thus rotating shaft 3, and then rope 6 is wrapped in 3 outer end of shaft, it is slided by dynamic
The interaction of wheel 5 and fixed pulley 4 moves forward slide unit 2, then after, it is moved to the position of upkeep operation, carries out safe work
Industry is pressed to slide unit 2 by foot-operated 23 with foot or hand after the completion, makes check pawl 232 far from ratchet 32, finally, rotating down hand
31, slide unit 2 is slided backward, arrive initial position, operating personnel gets off from slide unit.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of power equipment maintaining insulated ladder with Mobile Slide, including bracket (1), it is characterised in that: before the bracket (1)
End is provided with sliding rail (11), and bracket (1) upper end is fixedly connected with end crossbeam (12), fixed in the middle part of the end crossbeam (12)
It is connected with fixed block (121), the fixed block (121) is connected with fixed pulley (4) by rotation axis, and the sliding rail (11) is logical
It crosses pulley (26) to slidably connect slide unit (2), slide unit (2) upper and lower side is fixedly connected to baffle (21), the slide unit (2)
Upper end is connected with shaft (3) by fixing seat (22), and shaft (3) right end is fixedly installed with hand handle (31), and described turn
Axis (3) outer end is wound with rope (6), and shaft (3) left end fixing sleeve is connected to ratchet (32), ratchet (32) the rear end clamping
Have check pawl (232), the check pawl (232) is connected with foot-operated (23) by rotation axis, after foot-operated (23)
End is fixedly connected with shifting axle (231), and shifting axle (231) back end activity is plugged on movable tank (25) inner cavity, described foot-operated
(23) it is fixedly connected on slide unit (2) front end face by spring (24), fixing seat (22) upper end is mounted with dynamic by safety door hook
Pulley (5), bracket (1) upper end are connected with end hook (7) by rotating bar.
2. a kind of power equipment maintaining insulated ladder with Mobile Slide according to claim 1, it is characterised in that: the branch
The quantity of frame (1) is two, and two brackets (1) are fixedly connected by crossbeam.
3. a kind of power equipment maintaining insulated ladder with Mobile Slide according to claim 1, it is characterised in that: the cunning
Wheel (26) is connect with slide unit (2) back end activity, and the bracket (1), which is run through, is connected with slide unit (2).
4. a kind of power equipment maintaining insulated ladder with Mobile Slide according to claim 1, it is characterised in that: described solid
The quantity of reservation (22) is two, is located at shaft (3) left and right ends.
5. a kind of power equipment maintaining insulated ladder with Mobile Slide according to claim 1, it is characterised in that: the cunning
Platform (2) left upper end is provided with movable tank (25), and shifting axle (231) the rear end outer diameter is greater than movable tank (25) and passes through a mouthful bore, described
Spring (24) is socketed in shifting axle (231) outer end.
6. a kind of power equipment maintaining insulated ladder with Mobile Slide according to claim 1, it is characterised in that: the rope
For rope (6) one ends wound in shaft (3) lateral wall, the other end sequentially passes through fixed pulley (4) upper end, movable pulley (5) lower end and fixation
Block (121) lower end is mounted by safety door hook.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821207102.0U CN208856872U (en) | 2018-07-27 | 2018-07-27 | A kind of power equipment maintaining insulated ladder with Mobile Slide |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821207102.0U CN208856872U (en) | 2018-07-27 | 2018-07-27 | A kind of power equipment maintaining insulated ladder with Mobile Slide |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208856872U true CN208856872U (en) | 2019-05-14 |
Family
ID=66413417
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821207102.0U Active CN208856872U (en) | 2018-07-27 | 2018-07-27 | A kind of power equipment maintaining insulated ladder with Mobile Slide |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208856872U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110200506A (en) * | 2019-07-09 | 2019-09-06 | 重庆市亚特蓝电器有限责任公司 | Water dispenser bottled water auxiliary installation device |
| CN112844571A (en) * | 2020-12-21 | 2021-05-28 | 陈灿杰 | Broken recovery unit of abandonment iron sheet |
| CN115490119A (en) * | 2022-10-12 | 2022-12-20 | 河南省优品家居楼梯有限公司 | External dead weight emergency ladder |
-
2018
- 2018-07-27 CN CN201821207102.0U patent/CN208856872U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110200506A (en) * | 2019-07-09 | 2019-09-06 | 重庆市亚特蓝电器有限责任公司 | Water dispenser bottled water auxiliary installation device |
| CN112844571A (en) * | 2020-12-21 | 2021-05-28 | 陈灿杰 | Broken recovery unit of abandonment iron sheet |
| CN115490119A (en) * | 2022-10-12 | 2022-12-20 | 河南省优品家居楼梯有限公司 | External dead weight emergency ladder |
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