CN220131839U - Electric power engineering rush-repair ladder - Google Patents
Electric power engineering rush-repair ladder Download PDFInfo
- Publication number
- CN220131839U CN220131839U CN202321239882.8U CN202321239882U CN220131839U CN 220131839 U CN220131839 U CN 220131839U CN 202321239882 U CN202321239882 U CN 202321239882U CN 220131839 U CN220131839 U CN 220131839U
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- main frame
- power engineering
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- plate
- sliding
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 36
- 239000010959 steel Substances 0.000 claims abstract description 36
- 230000008439 repair process Effects 0.000 claims abstract description 10
- 230000001681 protective effect Effects 0.000 claims description 10
- 230000005540 biological transmission Effects 0.000 claims description 8
- 230000009194 climbing Effects 0.000 abstract description 7
- 238000004804 winding Methods 0.000 abstract description 4
- 230000008859 change Effects 0.000 abstract description 3
- 230000006872 improvement Effects 0.000 description 14
- 230000009286 beneficial effect Effects 0.000 description 8
- 238000012423 maintenance Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 6
- 239000000945 filler Substances 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Ladders (AREA)
Abstract
The utility model belongs to the technical field of power engineering, and particularly relates to a power engineering emergency repair ladder, which comprises two main frame rods, wherein the main frame rods are arranged in parallel, sliding grooves are formed in one sides of the main frame rods, which are close to each other, of the main frame rods, a short ladder assembly is connected with the main frame rods in a sliding manner through the sliding grooves, the short ladder assembly comprises sliding rods, the sliding rods are connected with the main frame rods in a sliding manner through the sliding grooves, and cross rods are arranged between the sliding rods at equal intervals. The electric hoist is used for winding and unwinding the steel rope to drive the short ladder assembly to rapidly change the height up and down, manual climbing is not needed, a maintainer can be rapidly driven to reach the designated height, and a large amount of physical strength can be saved.
Description
Technical Field
The utility model belongs to the technical field of power engineering, and particularly relates to a power engineering emergency repair ladder.
Background
When the power engineering accident happens, power engineering equipment is often used for rush-repair, for example, a power engineering rush-repair ladder is used, wherein the power engineering rush-repair ladder is classified into various types, such as a vehicle-mounted lifting ladder, a folding ladder and the like, the vehicle-mounted lifting ladder is slower to maneuver and higher in cost, the vehicle-mounted lifting ladder is not suitable for large-range power engineering accident rush-repair, the folding ladder and other manual ladders are low in input cost and convenient to maneuver, but when the rush-repair task is heavy, the manpower climbing is slow, and a great amount of physical force is wasted due to repeated climbing, so that the rush-repair efficiency of the power engineering accident is reduced.
Disclosure of Invention
In view of the above problems, an object of the present utility model is to: the utility model provides a power engineering rush-repair ladder solves on-vehicle companion ladder and moves slower and the cost is higher, is not applicable to the rush-repair of extensive power engineering accident, and folding ladder equity ladder, though input cost reduces, and is convenient for transfer, but when the rush-repair task is heavy, the manpower climbing is comparatively slow, and the climbing can waste a large amount of physical power repeatedly to reduce the problem of the rush-repair efficiency of power engineering accident.
In order to achieve the above purpose, the utility model adopts the technical scheme that: the utility model provides an electric power engineering rush-repair ladder, includes the main hack lever, the quantity of main frame pole is two, just the main frame pole sets up side by side each other, the sliding tray has all been seted up to one side that the main frame pole is close to each other, the main frame pole has short ladder subassembly through sliding tray sliding connection, short ladder subassembly is including the sliding lever, the sliding lever passes through sliding tray and main frame pole sliding connection, the equidistance is provided with the horizontal pole between the sliding lever, the upside of main hack lever is provided with the plate, the downside of main frame pole is provided with the plate down, the notch has been seted up at the side middle part that the plate is close to the main hack lever, the inboard middle part of notch is provided with runner one, one side of plate is provided with electric winch down, electric winch's upside is connected with the steel cable, the upside and runner one transmission are connected, the upside of steel cable the middle part and the steel cable fixed connection of horizontal pole.
The beneficial effects of the utility model are as follows: the electric hoist is used for winding and unwinding the steel rope to drive the short ladder assembly to rapidly change the height up and down, manual climbing is not needed, a maintainer can be rapidly driven to reach the designated height, and a large amount of physical strength can be saved.
In order to facilitate turning transmission of the steel rope;
as a further improvement of the above technical scheme: one side of the upper plate is provided with a second rotating wheel, the second rotating wheel is arranged on the upper side of the main hack lever, and the second rotating wheel is in transmission connection with the steel rope.
The beneficial effects of this improvement are: the second rotating wheel is convenient for turning and driving the steel rope, so that the steel rope is smoother when being wound and unwound.
To increase the safety protection of the steel cord;
as a further improvement of the above technical scheme: the electric hoist is characterized in that a protective sleeve rod is arranged between the electric hoist and the second rotating wheel, the protective sleeve rod is sleeved on the outer side of the steel rope, and a fixed rod is arranged between the protective sleeve rod and the main frame rod at equal intervals.
The beneficial effects of this improvement are: the safety protection of the steel rope can be increased by the protective sleeve rod, so that the steel rope is prevented from being scratched to other people and objects when being rapidly wound and unwound, and unnecessary risks are avoided.
To increase the safety of maintenance personnel;
as a further improvement of the above technical scheme: one side face of the main hack lever is provided with handrails.
The beneficial effects of this improvement are: the armrests are convenient for maintenance staff to support, and the safety of maintenance staff in high maintenance is improved.
To facilitate increasing the height of the device according to the use requirement;
as a further improvement of the above technical scheme: the upper side symmetry of upper plate piece is provided with the quarter butt, the upper end of quarter butt is all rotated and is connected with the connecting bolt, the lower extreme of lower plate piece corresponds the connecting bolt and sets up threaded hole, connecting bolt and threaded hole threaded connection.
The beneficial effects of this improvement are: through connecting bolt and screw hole threaded connection, can carry out end to end concatenation to the device, be convenient for according to the use needs, increase device height.
To increase slip resistance and cushioning;
as a further improvement of the above technical scheme: the upper side of horizontal pole all is provided with the rubber filler strip, the horizontal groove has been seted up to the upside equidistance of rubber filler strip.
The beneficial effects of this improvement are: the rubber gasket strip can increase anti-skidding performance and buffering, and can effectively reduce the probability of stepping on skidding by a maintainer.
To increase the adaptability and functionality of the device to different environments;
as a further improvement of the above technical scheme: one side of the upper plate block is provided with a hanging plate, and one side, far away from the upper plate block, of the lower side of the hanging plate is symmetrically provided with hanging rods.
The beneficial effects of this improvement are: the device can be hung through the hanging plate and the hanging rod, so that the adaptability and the functionality of the device to different environments are improved.
To facilitate the maintenance personnel to stand;
as a further improvement of the above technical scheme: the downside symmetry of lower plate is provided with the supporting legs, supporting legs and peg are located same one side.
The beneficial effects of this improvement are: the supporting foot can support the device, so that the supporting device can keep a certain gradient when the device is hung, and a maintainer can stand conveniently.
None of the parts of the device are the same as or can be implemented using prior art.
Drawings
FIG. 1 is a schematic diagram of a first embodiment of the present utility model;
FIG. 2 is a schematic diagram of a second embodiment of the present utility model;
FIG. 3 is a schematic view of the connection structure of the lower plate in the present utility model;
FIG. 4 is a side cross-sectional view of the upper plate of the present utility model;
FIG. 5 is a schematic view of the structure of the short ladder assembly of the present utility model;
in the figure: 1. a main frame bar; 2. a sliding groove; 3. a short ladder assembly; 31. a slide bar; 32. a cross bar; 33. rubber filler strips; 4. an upper plate; 41. a notch; 42. a first rotating wheel; 5. a lower plate; 6. an electric hoist; 7. a steel rope; 8. a second rotating wheel; 9. an armrest; 10. a short bar; 11. a connecting bolt; 12. a threaded hole; 13. a hanging plate; 14. a hanging rod; 15. a support foot; 16. a protective loop bar; 17. and a fixing rod.
Detailed Description
In order that those skilled in the art may better understand the technical solutions of the present utility model, the following detailed description of the present utility model with reference to the accompanying drawings is provided for exemplary and explanatory purposes only and should not be construed as limiting the scope of the present utility model.
As shown in fig. 1-5: the utility model provides an electric power engineering rush-repair ladder, includes main hack lever 1, the quantity of main hack lever 1 is two, just main hack lever 1 sets up side by side each other, sliding groove 2 has all been seted up to one side that main hack lever 1 is close to each other, main hack lever 1 has short ladder subassembly 3 through sliding groove 2 sliding connection, short ladder subassembly 3 is including slide bar 31, slide bar 31 passes through sliding groove 2 and main hack lever 1 sliding connection, the equidistance is provided with horizontal pole 32 between the slide bar 31, the upside of main hack lever 1 is provided with plate 4, the downside of main hack lever 1 is provided with down plate 5, notch 41 has been seted up to the one side middle part that plate 4 is close to main hack lever 1, the inboard middle part of notch 41 is provided with runner one 42, one side of down plate 5 is provided with electric hoist 6, electric hoist 6's upside is connected with steel cable 7, the upper side of the steel rope 7 is in transmission connection with the first rotating wheel 42, the middle part of the cross rod 32 at the uppermost side is fixedly connected with the steel rope 7, the steel rope 7 is wound and unwound by the electric winch 6 to drive the short ladder assembly 3 to quickly change the height up and down, no manual climbing is needed, a maintainer can be quickly driven to reach the designated height, a large amount of physical strength can be saved, in addition, compared with a vehicle-mounted elevator, the whole structure of the device is simple, a large amount of investment and quick speed regulation are convenient, the emergency repair efficiency of an electric engineering accident can be greatly improved, one side of the upper plate 4 is provided with the second rotating wheel 8, the second rotating wheel 8 is arranged at the upper side of the main hack lever 1, the second rotating wheel 8 is in transmission connection with the steel rope 7, the second rotating wheel 8 is convenient for turning and driving the steel rope 7, so that the steel rope 7 is smoother during winding and unwinding, a protective sleeve rod 16 is arranged between the electric winch 6 and the second rotating wheel 8, the protective sleeve rod 16 is sleeved on the outer side of the steel rope 7, the utility model provides a safety protection that the equidistance was provided with dead lever 17 between protection loop bar 16 and main frame pole 1, protection loop bar 16 can increase steel cable 7, and the protection loop bar 7 is scraped to other people and thing when avoiding receiving fast and is put away, avoid producing some unnecessary risk, a side of main frame pole 1 all is provided with handrail 9, and handrail 9 is convenient for the maintainer supports, increases the security of maintainer when the eminence maintenance, the upside symmetry of upper plate 4 is provided with quarter 10, the equal rotation of the upper end of quarter 10 is connected with connecting bolt 11, threaded hole 12 has been seted up to connecting bolt 11 in the lower extreme of lower plate 5, connecting bolt 11 and threaded hole 12 threaded connection through connecting bolt 11 can carry out the head and the tail concatenation to the device, is convenient for according to the use needs, the upside of horizontal pole 32 all is provided with rubber gasket 33, and the lateral wall of rubber gasket 33 equidistance has been seted up, and the sliding prevention and buffering can reduce the probability of maintainer on the side of quarter 4, thereby the hanging plate 13 can be kept away from the side of hanging plate 13 and hanging plate 13, and hanging plate 13 is located down in the side of being convenient for setting up, hanging plate 13 and hanging plate 13 is suitable for setting up down.
The working principle and the using flow of the utility model are as follows:
when in use, the device is brought to a position needing to be salvaged, then the short ladder assembly 3 is lowered to the lowest initial position of the main frame rod 1, a maintainer steps on the sliding rod 31 to stand stably, then the electric winch 6 is started, the electric winch 6 withdraws the steel rope 7, the short ladder assembly 3 is pulled upwards through turning transmission of the turning wheel 42 when the steel rope 7 is withdrawn, the sliding rod 31 of the short ladder assembly 3 slides upwards through the sliding groove 2, the whole short ladder assembly 3 slides upwards to drive the maintainer to a designated height, the electric winch 6 is stopped, after maintenance is finished, the electric winch 6 is started, the steel rope 7 is released by the electric winch 6, when the steel rope 7 is released, the short ladder assembly 3 slides downwards along the sliding groove 2, the short ladder assembly 3 is quickly lowered by the maintainer, in the process, the short ladder assembly 3 is quickly moved up and down by the winding and unwinding the steel rope 7 by the electric winch 6, the device has the advantages that the device does not need to climb manually, can quickly drive a maintainer to reach a designated height, can save a large amount of physical power, has simple integral structure, is convenient for a large amount of investment and quick adjustment, can greatly improve the rush-repair efficiency of electric engineering accidents, can be hung through the hanging plate 13 and the hanging rod 14 when in use, further has adaptability and functionality to different environments, can support the device by the supporting foot 15, is convenient for the supporting device to keep a certain gradient when in hanging, is convenient for the maintainer to stand, has handrails 9 convenient for the maintainer to support, increases the safety of the maintainer when in high maintenance, has the rotating wheels II 8 convenient for turning transmission to the steel rope 7, ensures that the steel rope 7 is smoother when being folded and unfolded, can increase the safety protection of the steel rope 7, avoids the steel rope 7 from being rubbed to other people and objects when being folded and unfolded quickly, the rubber gasket strip 33 can increase the skid resistance and buffer, can effectively reduce the probability of stepping on the skid by a maintainer, can splice the device head and tail through the threaded connection of the connecting bolt 11 and the threaded hole 12, and is convenient for increasing the height of the device according to the use requirement.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
The principles and embodiments of the present utility model have been described herein with reference to specific examples, the description of which is intended only to facilitate an understanding of the method of the present utility model and its core ideas. The foregoing is merely illustrative of the preferred embodiments of the utility model, and it is noted that there is virtually no limit to the specific structure which may be imposed by those skilled in the art without departing from the spirit of the utility model, and that modifications, adaptations, or variations of the foregoing features may be combined in a suitable manner; such modifications, variations and combinations, or the direct application of the inventive concepts and aspects to other applications without modification, are contemplated as falling within the scope of the present utility model.
Claims (8)
1. The utility model provides an electric power engineering rush-repair ladder which characterized in that: including main frame pole (1), the quantity of main frame pole (1) is two, just main frame pole (1) each other sets up side by side, sliding tray (2) have all been seted up to one side that main frame pole (1) is close to each other, main frame pole (1) is through sliding tray (2) sliding connection has short ladder subassembly (3), short ladder subassembly (3) are including slide bar (31), slide bar (31) are through sliding tray (2) and main frame pole (1) sliding connection, the equidistance is provided with horizontal pole (32) between slide bar (31), the upside of main frame pole (1) is provided with plate (4), the downside of main frame pole (1) is provided with lower plate (5), notch (41) have been seted up at the one side middle part that plate (4) is close to main frame pole (1), the inboard middle part of notch (41) is provided with runner one (42), one side of lower plate (5) is provided with electric hoist (6), the upside of electric hoist (6) is connected with horizontal pole (7), one side (7) and steel cable (42) are connected with one side of being connected with steel cable (32).
2. The power engineering emergency repair ladder of claim 1, wherein: one side of the upper plate block (4) is provided with a second rotating wheel (8), the second rotating wheel (8) is arranged on the upper side of the main frame rod (1), and the second rotating wheel (8) is in transmission connection with the steel rope (7).
3. The power engineering emergency repair ladder of claim 1, wherein: a protective sleeve rod (16) is arranged between the electric winch (6) and the second rotating wheel (8), the protective sleeve rod (16) is sleeved on the outer side of the steel rope (7), and a fixing rod (17) is arranged between the protective sleeve rod (16) and the main frame rod (1) at equal intervals.
4. The power engineering emergency repair ladder of claim 1, wherein: one side face of the main frame rod (1) is provided with armrests (9).
5. The power engineering emergency repair ladder of claim 1, wherein: the upper side symmetry of upper plate (4) is provided with quarter butt (10), the upper end of quarter butt (10) is all rotated and is connected with connecting bolt (11), threaded hole (12) have been seted up to connecting bolt (11) are corresponding to the lower extreme of lower plate (5), connecting bolt (11) and threaded hole (12) threaded connection.
6. The power engineering emergency repair ladder of claim 1, wherein: the upper sides of the cross bars (32) are provided with rubber cushion strips (33), and transverse grooves are formed in the upper sides of the rubber cushion strips (33) at equal intervals.
7. The power engineering emergency repair ladder of claim 1, wherein: one side of the upper plate block (4) is provided with a hanging plate (13), and one side, far away from the upper plate block (4), of the lower side of the hanging plate (13) is symmetrically provided with hanging rods (14).
8. The power engineering emergency repair ladder of claim 1, wherein: the lower side of the lower plate (5) is symmetrically provided with supporting feet (15), and the supporting feet (15) and the hanging rods (14) are positioned on the same side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321239882.8U CN220131839U (en) | 2023-05-22 | 2023-05-22 | Electric power engineering rush-repair ladder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321239882.8U CN220131839U (en) | 2023-05-22 | 2023-05-22 | Electric power engineering rush-repair ladder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220131839U true CN220131839U (en) | 2023-12-05 |
Family
ID=88959306
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321239882.8U Active CN220131839U (en) | 2023-05-22 | 2023-05-22 | Electric power engineering rush-repair ladder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220131839U (en) |
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2023
- 2023-05-22 CN CN202321239882.8U patent/CN220131839U/en active Active
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