CN213265625U - Lifting platform for electric power overhaul - Google Patents
Lifting platform for electric power overhaul Download PDFInfo
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- CN213265625U CN213265625U CN202021567676.6U CN202021567676U CN213265625U CN 213265625 U CN213265625 U CN 213265625U CN 202021567676 U CN202021567676 U CN 202021567676U CN 213265625 U CN213265625 U CN 213265625U
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- platform
- fixedly connected
- electric power
- shock attenuation
- guardrail
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Abstract
The utility model discloses an electric power overhauls uses lift platform belongs to the electric power technology field, an electric power overhauls uses lift platform, including the base, base top fixedly connected with hydraulic stem, hydraulic stem top fixedly connected with platform, the inboard fixedly connected with shock attenuation board of platform, platform front side one end swing joint has flexible stair, platform top both ends fixedly connected with safety belt connecting bolt, fixedly connected with guardrail around the platform top, the guardrail is close to flexible stair top swing joint and has the guard gate, guard gate and the guardrail outside swing joint have the bolt. The shock attenuation inboard is provided with a plurality of concave shock attenuation pieces, and the material is foamed rubber, when the maintainer carries out electric power on the platform and overhauls, can make the maintenance platform unstable because of outside vibrations inevitable, and the shock attenuation board inside the platform can offset most vibrations to can not influence work efficiency because the platform is unstable when making the maintainer electric power overhaul, reach better shock attenuation effect.
Description
Technical Field
The utility model belongs to the technical field of electric power, specifically be an electric power overhauls uses lift platform.
Background
The electric power overhaul operation mode refers to an operation mode during overhaul of main equipment in an electric power system. The purpose of programming the maintenance operation mode of the power system is that the system can still normally operate when equipment is maintained. The main equipment of the power system can be divided into two major types, namely primary equipment comprising power generation equipment (a generator, a boiler, a steam turbine, a water turbine, a gas turbine, a nuclear reactor and the like) and power transmission and transformation equipment (a power transmission line, a transformer, a bus, a circuit breaker and the like); the secondary equipment comprises instruments, control, relay protection, safety automatic devices and the like, when the main equipment is overhauled, the operation condition of the power system can be greatly changed, such as the change of power flow of a transmission line, the stability of the system is reduced, and the quality of local voltage is reduced. The local system is split and run separately.
The lift platform of current electric power maintenance usefulness does not have the shock attenuation effect, and the outside vibration that produces when making maintenance personal on the platform influences lift platform, can make maintenance personal work efficiency reduce, and current lift platform does not have anti-skidding function, makes maintenance personal produce the potential safety hazard easily on the platform, and the lift platform of current electric power maintenance usefulness also makes things convenient for maintenance personal to take with heavier major repair tools.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: in order to solve the problems that a lifting platform does not have a damping effect, does not have an anti-skidding function, and a heavy large maintenance tool is inconvenient to take on the platform, the lifting platform for electric power overhaul is provided.
The utility model adopts the technical scheme as follows: a lifting platform for electric power overhaul comprises a base, wherein a hydraulic rod is fixedly connected to the top of the base, a platform is fixedly connected to the top of the hydraulic rod, a damping plate is fixedly connected to the inner side of the platform, a telescopic stair is movably connected to one end of the front side of the platform, safety belt connecting bolts are fixedly connected to two ends of the top of the platform, guardrails are fixedly connected to the periphery of the top of the platform, a guard door is movably connected to the position, close to the top of the telescopic stair, of the guardrail, and bolts are movably connected to the outer sides of the;
fixedly connected with rim plate in the middle of the platform top, rim plate both ends fixedly connected with handle, the handle bottom is rotated through the bearing and is connected with the supporting seat, the platform top is close to rim plate one end fixedly connected with support frame, the support frame top is rotated through the bearing and is connected with the gyro wheel, the rim plate and the gyro wheel outside are rotated and are connected with the hawser, the hawser other end is rotated and is connected with triangle iron pulley, triangle iron pulley bottom fixedly connected with colludes the claw.
The telescopic stairs are made of rubber, and telescopic rings are arranged on two sides of each telescopic stair.
Wherein, the inner side of the damping plate is provided with a plurality of concave damping blocks which are made of foam rubber.
The roller has two, and the platform between the roller is provided with the opening that supplies to overhaul the instrument and can pass through.
Wherein, the platform outward appearance is provided with a plurality of concave decorative patterns, and is the rubber material.
The hydraulic rod is electrically connected with an external power supply through the hydraulic pump.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
1. in the utility model, the flexible stairs are opened by the maintainers and the maintainers climb on the platform, and the flexible stairs made of rubber can prevent the maintainers from slipping down, thereby avoiding potential safety hazards and achieving safer effect,
2. the utility model discloses in, through rotating handle drive rim plate and two gyro wheels, put down the triangle iron pulley on the hawser, personnel below the lift platform will be heavier to overhaul instrument, instrument and hang on colluding the claw, rotate the handle by the maintainer of platform top again and will overhaul instrument, instrument and pass through the cable and draw to the platform on, reach more convenient and fast's effect.
3. The utility model discloses in, when carrying out electric power maintenance through the maintainer on the platform, inevitable can make the maintenance platform unstable because of outside vibrations, can offset most vibrations at the inside shock attenuation board of platform to can not influence work efficiency because the platform is unstable when making the maintainer electric power maintenance, reach better shock attenuation effect.
Drawings
FIG. 1 is a schematic diagram of the front structure of the lifting platform of the present invention;
FIG. 2 is a schematic diagram of a side structure of the platform of the present invention;
fig. 3 is a schematic diagram of the structure of the wheel disc and the roller wheel of the present invention.
The labels in the figure are: 1. a base; 2. a triangular iron pulley; 3. a safety belt connecting bolt; 101. a hydraulic lever; 102. a platform; 1021. a damper plate; 103. a telescopic stair; 104. a guardrail; 105. a protective door; 1051. a bolt; 106. a wheel disc; 1061. a handle; 107. a roller; 108. a support frame; 109. a cable; 201. and (5) hooking the claw.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The utility model discloses in mention (triangle iron pulley), (hydraulic stem), (flexible stair) all can order in market or private and obtain.
The utility model discloses in:
referring to fig. 1-3, a lifting platform for electric power overhaul comprises a base 1, wherein a hydraulic rod 101 is fixedly connected to the top of the base 1, a platform 102 is fixedly connected to the top of the hydraulic rod 101, a damping plate 1021 is fixedly connected to the inner side of the platform 102, a telescopic stair 103 is movably connected to one end of the front side of the platform 102, safety belt connecting bolts 3 are fixedly connected to two ends of the top of the platform 102, guard rails 104 are fixedly connected to the periphery of the top of the platform 102, a protection door 105 is movably connected to the top of the guard rail 104, and a bolt 1051 is movably connected to the outer sides of the;
fixedly connected with rim plate 106 in the middle of the platform 102 top, rim plate 106 both ends fixedly connected with handle 1061, handle 1061 rotates through the bearing and is connected with the supporting seat bottom, platform 102 top is close to rim plate 106 one end fixedly connected with support frame 108, the support frame 108 top is rotated through the bearing and is connected with gyro wheel 107, rim plate 106 and gyro wheel 107 outside rotate and are connected with hawser 109, the hawser 109 other end rotates and is connected with three angle iron pulley 2, 2 bottom fixedly connected with of three angle iron pulley collude claw 201.
Referring to fig. 1, further, flexible stair 103 material is rubber, and flexible stair 103 both sides are provided with the expansion ring, when the maintainer needs to go up platform 102, opens flexible stair 103, climbs up platform 102, and the flexible stair 103 of rubber material can prevent that the maintainer from slipping down, can not produce the potential safety hazard, reaches safer effect.
Referring to fig. 1 and 2, further, the shock attenuation board 1021 inboard is provided with a plurality of concave shock attenuation pieces, and the material is foamed rubber, when the maintainer overhauls on platform 102 electric power, can make the maintenance platform unstable because of outside vibrations inevitable, and the shock attenuation board 1021 inside platform 102 can offset most vibrations to can not influence work efficiency because the platform is unstable when making the maintainer electric power overhaul, reach better shock attenuation effect.
Referring to fig. 1 and 3, further, the rollers 107 have two, and the platform 102 between the rollers 107 is provided with an opening through which the maintenance instrument can pass, when the maintenance personnel need to bring the heavy maintenance instrument and the tool to the platform, the wheel disc 106 and the two rollers 107 only need to be driven by rotating the handle 1061, the triangular iron pulley 2 on the cable 109 is put down, the maintenance instrument and the tool are hung on the hook claw 201 by the personnel below the lifting platform, the maintenance instrument and the tool are pulled to the platform 102 by the cable when the maintenance personnel above the platform rotate the handle 1061, and the effect of being more convenient and faster is achieved.
Referring to fig. 1 and 2, further, the platform 102 is provided with a plurality of concave patterns on its exterior, and is made of rubber, so that when the maintenance personnel perform electric power maintenance on the platform 102, the concave patterns on the platform 102 can effectively prevent the maintenance personnel from slipping down, and a better anti-slip effect is achieved.
Referring to fig. 1, the hydraulic rod 101 is electrically connected to an external power source through a hydraulic pump.
The working principle is as follows: firstly, when a maintainer needs to go up the platform 102, the telescopic stairway 103 is opened and climbs the platform 102, the telescopic stairway 103 made of rubber can prevent the maintainer from slipping down, no potential safety hazard is generated, and a safer effect is achieved, then, the maintainer drives the wheel disc 106 and the two rollers 107 by rotating the handle 1061, the triangular iron pulley 2 on the cable 109 is put down, heavier maintainers and tools are hung on the hook claw 201 by the staff below the lifting platform, then the maintainer above the platform rotates the handle 1061 to pull the maintainers and tools onto the platform 102 through the cable, and a more convenient and quicker effect is achieved, then, when the maintainer carries out electric power maintenance on the platform 102, the maintenance platform is unstable due to external vibration inevitably, most of vibration can be offset by the damping plate 1021 in the platform 102, and the working efficiency cannot be affected by the instability of the platform during the electric power maintenance of the maintainer, the better shock absorption effect is achieved, and finally, the concave patterns on the outer surface of the platform 102 can effectively prevent maintainers from slipping down, so that the better anti-slip effect is achieved.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (6)
1. The utility model provides an electric power overhauls uses lift platform, includes base (1), its characterized in that: the top of the base (1) is fixedly connected with a hydraulic rod (101), the top of the hydraulic rod (101) is fixedly connected with a platform (102), the inner side of the platform (102) is fixedly connected with a damping plate (1021), one end of the front side of the platform (102) is movably connected with a telescopic stair (103), two ends of the top of the platform (102) are fixedly connected with safety belt connecting bolts (3), the periphery of the top of the platform (102) is fixedly connected with a guardrail (104), the guardrail (104) is movably connected with a protective door (105) close to the top of the telescopic stair (103), and the protective door (105) and the outer side of the guardrail (104) are movably connected with a bolt (1051);
fixedly connected with rim plate (106) in the middle of platform (102) top, rim plate (106) both ends fixedly connected with handle (1061), handle (1061) bottom is rotated through the bearing and is connected with the supporting seat, platform (102) top is close to rim plate (106) one end fixedly connected with support frame (108), support frame (108) top is rotated through the bearing and is connected with gyro wheel (107), rim plate (106) and gyro wheel (107) outside are rotated and are connected with hawser (109), hawser (109) other end is rotated and is connected with triangle iron pulley (2), triangle iron pulley (2) bottom fixedly connected with colludes claw (201).
2. The lifting platform for electric power overhaul as claimed in claim 1, wherein: the telescopic stairway (103) is made of rubber, and telescopic rings are arranged on two sides of the telescopic stairway (103).
3. The lifting platform for electric power overhaul as claimed in claim 1, wherein: the inner side of the damping plate (1021) is provided with a plurality of concave damping blocks made of foamed rubber.
4. The lifting platform for electric power overhaul as claimed in claim 1, wherein: the rollers (107) are two, and the platform (102) between the rollers (107) is provided with an opening through which the maintenance instrument can pass.
5. The lifting platform for electric power overhaul as claimed in claim 1, wherein: the outer surface of the platform (102) is provided with a plurality of concave patterns which are made of rubber.
6. The lifting platform for electric power overhaul as claimed in claim 1, wherein: the hydraulic rod (101) is electrically connected with an external power supply through a hydraulic pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021567676.6U CN213265625U (en) | 2020-08-01 | 2020-08-01 | Lifting platform for electric power overhaul |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021567676.6U CN213265625U (en) | 2020-08-01 | 2020-08-01 | Lifting platform for electric power overhaul |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213265625U true CN213265625U (en) | 2021-05-25 |
Family
ID=75968421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021567676.6U Active CN213265625U (en) | 2020-08-01 | 2020-08-01 | Lifting platform for electric power overhaul |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213265625U (en) |
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2020
- 2020-08-01 CN CN202021567676.6U patent/CN213265625U/en active Active
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| GR01 | Patent grant | ||
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| CP01 | Change in the name or title of a patent holder |
Address after: Floor 1-5, No.8, Lane 11, firebrick factory village, feietang, Enping, Jiangmen, Guangdong 529400 Patentee after: Guangdong Tianchi Power Engineering Technology Co.,Ltd. Address before: Floor 1-5, No.8, Lane 11, firebrick factory village, feietang, Enping, Jiangmen, Guangdong 529400 Patentee before: Enping Tianchi Power Service Co.,Ltd. |