CN113427442A - Novel power maintenance platform - Google Patents
Novel power maintenance platform Download PDFInfo
- Publication number
- CN113427442A CN113427442A CN202110755167.9A CN202110755167A CN113427442A CN 113427442 A CN113427442 A CN 113427442A CN 202110755167 A CN202110755167 A CN 202110755167A CN 113427442 A CN113427442 A CN 113427442A
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- rod
- connecting rod
- ring
- mounting
- platform
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H1/00—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H1/00—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby
- B25H1/20—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby with provision for shielding the work area
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
Abstract
The utility model provides a novel power maintenance platform, includes the platform body, be equipped with the recess on the platform body, be equipped with the board of standing in the recess, the board lower part of standing is equipped with the stay cord, the recess bottom is equipped with the through-hole, and platform body lower part is equipped with hollow montant, be equipped with the barrier ring in the hollow montant, the barrier ring below is equipped with the gasbag, the stay cord links to each other with the switch of gasbag, the gasbag lower part is equipped with the piston, the piston side is equipped with a plurality of horizontal poles, and the horizontal pole stretches out hollow montant, hollow montant overcoat has the collar, and the piston passes through the horizontal pole and links to each other with the collar, collar side swing joint has a plurality of connecting rod A, and the end of hollow montant is fixed with the installation piece, installation piece side swing joint has a plurality of connecting rod B, and connecting rod A's end links to each other through pivot and connecting rod B activity, is fixed with high strength fiber cloth on the connecting rod B. The invention adopts a pure mechanical structure to trigger the protection device through the structural design, has high stability, can provide comprehensive protection and is convenient for personnel to save oneself or rescue and escape from danger.
Description
Technical Field
The invention belongs to the technical field of power equipment, and particularly relates to a novel power maintenance platform.
Background
The common tools for high-altitude power maintenance comprise: the lifting bucket arm vehicle is only suitable for flat areas; the insulating ladder can only be used under the condition of good terrain, has limited height and high gravity center and is easy to turn over. At present, most of live aerial work is finished by an insulating platform.
The following problems exist in practical use: when the high-altitude operation is carried out, a worker can tie the safety belt, in case of a falling accident, although life danger cannot be caused, after the worker falls, the safety belt instantly impacts the body and swings in a suspension mode to cause hurting, and in the suspension state, the worker does not have an acting point, so that the rescue and self rescue are troublesome, and therefore, the power maintenance platform capable of comprehensively protecting the worker when the falling accident occurs is very important.
Disclosure of Invention
In order to meet the requirements, the invention provides a novel power maintenance platform which can provide comprehensive protection and is convenient for personnel to save themselves or rescue and escape from danger after a personnel falling accident occurs.
The technical scheme adopted by the invention for solving the technical problems is as follows: a novel power maintenance platform comprises a platform body, wherein a groove is formed in the platform body, a standing plate is arranged in the groove, a plurality of mounting grooves are formed in the bottom of the groove, springs are fixed in the mounting grooves, the tops of the springs are fixed with the standing plate, at least one rotating shaft is arranged on the upper portion of the platform body on the two sides of the groove respectively, a shifting piece is arranged on each rotating shaft, and the shifting piece blocks the standing plate;
the lower part of the standing plate is provided with a stay rope, the bottom of the groove is provided with a through hole, the lower part of the platform body is provided with a hollow vertical rod, a stop ring is arranged in the hollow vertical rod, an air bag is arranged below the stop ring, the stay rope sequentially penetrates through the through hole and the stop ring to be connected with a switch of the air bag, the lower part of the air bag is provided with a piston, the side surface of the piston is provided with a plurality of cross rods, the cross rods extend out of the hollow vertical rod, the hollow vertical rod is provided with strip-shaped through holes corresponding to the cross rods, a mounting ring is sleeved outside the hollow vertical rod, the piston is connected with the mounting ring through the cross rods, the side surface of the mounting ring is movably connected with a plurality of connecting rods A, and the connecting rods A can rotate around the mounting ring;
the end of the hollow vertical rod is fixed with a mounting block, a spring is arranged in the hollow vertical rod between the piston and the mounting block, the side face of the mounting block is movably connected with a plurality of connecting rods B, the connecting rods B can rotate around the mounting ring, the end of the connecting rod A is movably connected with the connecting rod B through a rotating shaft, and high-strength fiber cloth is fixed on the connecting rod B.
Preferably, the mode that the connecting rod A is movably connected with the mounting ring is as follows: the one end of connecting rod A is equipped with the mounting hole, and the collar side is equipped with horizontal ring channel and a plurality of vertical logical groove, and vertical logical inslot is located to the one end of connecting rod A, is equipped with the high strength cotton rope circle in the horizontal ring channel, the high strength cotton rope circle passes the mounting hole on the connecting rod A, and connecting rod B adopts the same structure swing joint in installation piece.
Preferably, the hollow vertical rod is divided into a plurality of sections of rod pieces, and the connection mode between each section of rod piece is as follows: the upper rod piece is sleeved in the lower rod piece, the outer wall of the upper rod piece is provided with a plurality of sliding grooves, the lower part of each sliding groove is provided with a stop dog, the inner wall of the lower rod piece is provided with a sliding block corresponding to the sliding grooves, and the stop ring and the structures below the stop ring are arranged in the lower rod piece.
Preferably, the upper part of the outer surface of the rod piece at the lowest end is provided with a fixing ring, a plurality of strong springs are arranged between the fixing ring and the lower part of the platform body, the rod piece at the penultimate section at the upper part of the fixing ring is provided with a through hole, and a bolt shaft is arranged in the through hole.
Further preferably, each strong spring is externally sleeved with a sleeve.
Preferably, the high-strength fiber cloth is made of any one of high-density polyethylene fibers, basalt fibers and aluminum silicate fibers.
Preferably, high strength fiber cloth is equipped with the breach that corresponds with the pole with the adjacent one side of pole.
Preferably, the high-strength coil is: steel wire ropes, carbon fiber ropes or ceramic fiber ropes.
When the insulating platform began work is stepped on to the staff, rotatory the another side that makes the board of standing to both sides plectrum only received staff's gravity, when the personnel accident that drops appeared, the board of standing then is in the unstressed state, the board of standing can be by spring jack-up, and then the pulling stay cord releases the gasbag, the gasbag pushes down the piston, release the counter weight ring, connecting rod A on the counter weight ring pushes down connecting rod B after that, prop open high strength fiber cloth, the cover that forms a back-off holds the staff pocket, the cover that struts can continue to play the guard action, until work is accomplished.
In the preferred scheme, the hollow vertical rods are of a splicing structure, so that the transportation and the assembly are convenient.
In a further preferred scheme, after being held by a pocket, a worker can pull out the bolt, the strong spring drives the whole cover to rise, the worker can conveniently return to a station to continue working,
the invention has the beneficial effects that: through structural design, adopt pure mechanical structure to trigger protection device, stability is high, can provide comprehensive protection, and makes things convenient for personnel to save oneself or rescue and takes off danger.
Drawings
The invention is further illustrated by the following figures and examples
FIG. 1 is a schematic diagram of the structure of the present invention of example 1.
Fig. 2 is a schematic diagram of the structure of example 1 after the triggering of the present invention.
Fig. 3 is a cross-sectional view of the piston portion.
FIG. 4 is a schematic view of the structure of example 2
In the figure: 1. the safety protection device comprises an electric pole, 2 parts of a platform body, 3 parts of a standing plate, 4 parts of springs, 5 parts of a pull rope, 6 parts of a piston, 6.1 parts of a cross rod, 7 parts of a fixing ring, 8 parts of a connecting rod B, 9 parts of a shifting piece, 10 parts of a hollow vertical rod, 11 parts of a mounting ring, 12 parts of a connecting rod A, 13 parts of an air bag, 14 parts of a blocking ring, 15 parts of a connecting rod A, 16 parts of a strong spring, 17 parts of a high-strength rope ring and 18 parts of a bolt.
Detailed Description
Example 1
Fig. 1, 2 and 3 show a novel power maintenance platform, in which: 1. the novel high-strength wire rope comprises a wire pole, 2 parts of a platform body, 3 parts of a standing plate, 4 parts of springs, 5 parts of a pull rope, 6 parts of a piston, 6.1 parts of a cross rod, 7 parts of a fixing ring, 8 parts of a connecting rod B, 9 parts of a shifting piece, 10 parts of a hollow vertical rod, 11 parts of a mounting ring, 12 parts of a connecting rod A, 13 parts of an air bag, 14 parts of a stop ring, 15 parts of a connecting rod A, 17 parts of a high-strength wire rope ring. The platform comprises a platform body, a plurality of spring bodies and a plurality of shifting pieces, wherein the platform body is provided with a groove, a standing plate is arranged in the groove, the bottom of the groove is provided with a plurality of mounting grooves, springs are fixed in the mounting grooves, the tops of the springs are fixed with the standing plate, the upper parts of the platform body at two sides of the groove are respectively provided with at least one rotating shaft, the rotating shafts are provided with the shifting pieces, and the shifting pieces block the standing plate;
the lower part of the standing plate is provided with a stay rope, the bottom of the groove is provided with a through hole, the lower part of the platform body is provided with a hollow vertical rod, a stop ring is arranged in the hollow vertical rod, an air bag is arranged below the stop ring, the stay rope sequentially penetrates through the through hole and the stop ring to be connected with a switch of the air bag, the lower part of the air bag is provided with a piston, the side surface of the piston is provided with a plurality of cross rods, the cross rods extend out of the hollow vertical rod, the hollow vertical rod is provided with strip-shaped through holes corresponding to the cross rods, a mounting ring is sleeved outside the hollow vertical rod, the piston is connected with the mounting ring through the cross rods, the side surface of the mounting ring is movably connected with a plurality of connecting rods A, and the connecting rods A can rotate around the mounting ring;
the end of the hollow vertical rod is fixed with a mounting block, a spring is arranged in the hollow vertical rod between the piston and the mounting block, the side face of the mounting block is movably connected with a plurality of connecting rods B, the connecting rods B can rotate around the mounting ring, the end of the connecting rod A is movably connected with the connecting rod B through a rotating shaft, and high-strength fiber cloth is fixed on the connecting rod B.
In this example, the mode of the link a movably connected to the mounting ring is: the one end of connecting rod A is equipped with the mounting hole, and the collar side is equipped with horizontal ring channel and a plurality of vertical logical groove, and vertical logical inslot is located to the one end of connecting rod A, is equipped with the high strength cotton rope circle in the horizontal ring channel, the high strength cotton rope circle passes the mounting hole on the connecting rod A, and connecting rod B adopts the same structure swing joint in installation piece.
In this example, the high-strength fiber cloth is made of high-density polyethylene fibers.
In this example, high strength fiber cloth is equipped with the breach that corresponds with the pole with the adjacent one side of pole.
In this example, the high strength loop is: a steel cord.
Example 2
Fig. 4 shows a novel power maintenance platform, in which 16 is a strong spring, 18 is a bolt, compared with example 1, the hollow vertical rod in this example is divided into a plurality of rod pieces, and the connection mode between each two rod pieces is as follows: the upper rod piece is sleeved in the lower rod piece, the outer wall of the upper rod piece is provided with a plurality of sliding grooves, a stop block is arranged below the sliding grooves, the inner wall of the lower rod piece is provided with a sliding block corresponding to the sliding grooves, and the stop ring and the structure below the stop ring are arranged in the rod piece at the lowest end;
the upper part of the outer surface of the rod piece at the lowest end is provided with a fixing ring, a plurality of strong springs are arranged between the fixing ring and the lower part of the platform body, a sleeve is sleeved outside each strong spring, a through hole is arranged on the rod piece at the penultimate section at the upper part of the fixing ring, and a bolt shaft is arranged in the through hole.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a novel power maintenance platform, includes the platform body, characterized by: the platform comprises a platform body, a plurality of spring bodies and a plurality of shifting pieces, wherein the platform body is provided with a groove, a standing plate is arranged in the groove, the bottom of the groove is provided with a plurality of mounting grooves, springs are fixed in the mounting grooves, the tops of the springs are fixed with the standing plate, the upper parts of the platform body at two sides of the groove are respectively provided with at least one rotating shaft, the rotating shafts are provided with the shifting pieces, and the shifting pieces block the standing plate;
the lower part of the standing plate is provided with a stay rope, the bottom of the groove is provided with a through hole, the lower part of the platform body is provided with a hollow vertical rod, a stop ring is arranged in the hollow vertical rod, an air bag is arranged below the stop ring, the stay rope sequentially penetrates through the through hole and the stop ring to be connected with a switch of the air bag, the lower part of the air bag is provided with a piston, the side surface of the piston is provided with a plurality of cross rods, the cross rods extend out of the hollow vertical rod, the hollow vertical rod is provided with strip-shaped through holes corresponding to the cross rods, a mounting ring is sleeved outside the hollow vertical rod, the piston is connected with the mounting ring through the cross rods, the side surface of the mounting ring is movably connected with a plurality of connecting rods A, and the connecting rods A can rotate around the mounting ring;
the end of the hollow vertical rod is fixed with a mounting block, a spring is arranged in the hollow vertical rod between the piston and the mounting block, the side face of the mounting block is movably connected with a plurality of connecting rods B, the connecting rods B can rotate around the mounting ring, the end of the connecting rod A is movably connected with the connecting rod B through a rotating shaft, and high-strength fiber cloth is fixed on the connecting rod B.
2. The novel power maintenance platform of claim 1, wherein: the mode that the connecting rod A is movably connected with the mounting ring is as follows: the one end of connecting rod A is equipped with the mounting hole, and the collar side is equipped with horizontal ring channel and a plurality of vertical logical groove, and vertical logical inslot is located to the one end of connecting rod A, is equipped with the high strength cotton rope circle in the horizontal ring channel, the high strength cotton rope circle passes the mounting hole on the connecting rod A, and connecting rod B adopts the same structure swing joint in installation piece.
3. The novel power maintenance platform of claim 1, wherein: the hollow vertical rod is divided into a plurality of sections of rod pieces, and the connection mode between each section of rod piece is as follows: the upper rod piece is sleeved in the lower rod piece, the outer wall of the upper rod piece is provided with a plurality of sliding grooves, the lower part of each sliding groove is provided with a stop dog, the inner wall of the lower rod piece is provided with a sliding block corresponding to the sliding grooves, and the stop ring and the structures below the stop ring are arranged in the lower rod piece.
4. The novel power maintenance platform of claim 3, wherein: the upper part of the outer surface of the rod piece at the lowest end is provided with a fixing ring, a plurality of strong springs are arranged between the fixing ring and the lower part of the platform body, the rod piece at the penultimate section at the upper part of the fixing ring is provided with a through hole, and a bolt shaft is arranged in the through hole.
5. The novel power maintenance platform of claim 1, wherein: the high-strength fiber cloth is made of any one of high-density polyethylene fibers, basalt fibers or aluminum silicate fibers.
6. The novel power maintenance platform of claim 1, wherein: high strength fiber cloth is equipped with the breach that corresponds with the pole with the adjacent one side of pole.
7. The novel power maintenance platform of claim 2, wherein: the high-strength wire loop comprises: steel wire ropes, carbon fiber ropes or ceramic fiber ropes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110755167.9A CN113427442B (en) | 2021-07-02 | 2021-07-02 | Novel power maintenance platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110755167.9A CN113427442B (en) | 2021-07-02 | 2021-07-02 | Novel power maintenance platform |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113427442A true CN113427442A (en) | 2021-09-24 |
| CN113427442B CN113427442B (en) | 2022-02-18 |
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ID=77759057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110755167.9A Active CN113427442B (en) | 2021-07-02 | 2021-07-02 | Novel power maintenance platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113427442B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115089898A (en) * | 2022-05-16 | 2022-09-23 | 集美工业学校 | Escape compartment for family use in case of fire |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5299654A (en) * | 1992-02-28 | 1994-04-05 | Sinco Incorporated | Safety net support system |
| US20060151243A1 (en) * | 2005-01-13 | 2006-07-13 | John Rexroad | Parapet mounted net system |
| CN201750069U (en) * | 2010-07-30 | 2011-02-16 | 河南省电力公司漯河供电公司 | Switch operating rod provided with umbrella-shaped protective screening |
| CN201891269U (en) * | 2010-06-25 | 2011-07-06 | 中国二十冶集团有限公司 | Welding protective structure for high-altitude steel structure |
| CN203355155U (en) * | 2013-07-23 | 2013-12-25 | 上海亿湾特训练设备科技有限公司 | Bouncing type rescue net for fall of human body |
| CN106267619A (en) * | 2016-08-26 | 2017-01-04 | 程宏虎 | A kind of deep well rescue device |
| CN210065096U (en) * | 2019-05-31 | 2020-02-14 | 刘伟 | Engineering stand column working platform with protection device |
| CN110975186A (en) * | 2019-12-25 | 2020-04-10 | 张加科 | Utensil falling prevention device for portable high-altitude operation |
| CN210828561U (en) * | 2019-09-11 | 2020-06-23 | 河南金冠电力工程有限公司 | Safety device for electric power engineering operation |
-
2021
- 2021-07-02 CN CN202110755167.9A patent/CN113427442B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5299654A (en) * | 1992-02-28 | 1994-04-05 | Sinco Incorporated | Safety net support system |
| US20060151243A1 (en) * | 2005-01-13 | 2006-07-13 | John Rexroad | Parapet mounted net system |
| CN201891269U (en) * | 2010-06-25 | 2011-07-06 | 中国二十冶集团有限公司 | Welding protective structure for high-altitude steel structure |
| CN201750069U (en) * | 2010-07-30 | 2011-02-16 | 河南省电力公司漯河供电公司 | Switch operating rod provided with umbrella-shaped protective screening |
| CN203355155U (en) * | 2013-07-23 | 2013-12-25 | 上海亿湾特训练设备科技有限公司 | Bouncing type rescue net for fall of human body |
| CN106267619A (en) * | 2016-08-26 | 2017-01-04 | 程宏虎 | A kind of deep well rescue device |
| CN210065096U (en) * | 2019-05-31 | 2020-02-14 | 刘伟 | Engineering stand column working platform with protection device |
| CN210828561U (en) * | 2019-09-11 | 2020-06-23 | 河南金冠电力工程有限公司 | Safety device for electric power engineering operation |
| CN110975186A (en) * | 2019-12-25 | 2020-04-10 | 张加科 | Utensil falling prevention device for portable high-altitude operation |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115089898A (en) * | 2022-05-16 | 2022-09-23 | 集美工业学校 | Escape compartment for family use in case of fire |
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| Publication number | Publication date |
|---|---|
| CN113427442B (en) | 2022-02-18 |
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