CN111620278B - Lifting platform and insulating bucket arm car suitable for well phase conductor operation - Google Patents
Lifting platform and insulating bucket arm car suitable for well phase conductor operation Download PDFInfo
- Publication number
- CN111620278B CN111620278B CN202010474543.2A CN202010474543A CN111620278B CN 111620278 B CN111620278 B CN 111620278B CN 202010474543 A CN202010474543 A CN 202010474543A CN 111620278 B CN111620278 B CN 111620278B
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- platform
- working bucket
- phase conductor
- protection frame
- personnel protection
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F11/00—Lifting devices specially adapted for particular uses not otherwise provided for
- B66F11/04—Lifting devices specially adapted for particular uses not otherwise provided for for movable platforms or cabins, e.g. on vehicles, permitting workmen to place themselves in any desired position for carrying out required operations
- B66F11/044—Working platforms suspended from booms
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/02—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables
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- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Forklifts And Lifting Vehicles (AREA)
Abstract
The invention discloses a lifting platform suitable for middle phase conductor operation, which is arranged in a working bucket and comprises: the device comprises a fixing assembly, a platform bracket, a lifting assembly and a personnel protection frame; the platform bracket is positioned at the bottom of the working bucket; the personnel protection frame is arranged at the top of the platform support and is detachably linked with the platform support; one side of the fixed component is fixedly connected with the personnel protection frame and/or the platform bracket, and the other side of the fixed component is detachably connected with the working bucket; the lifting assembly is arranged in the platform support, and the top of the lifting assembly can reciprocate in the vertical direction. An insulated boom truck is also disclosed. When carrying out the operation to being the distribution lines looks wire in the triangle-shaped setting, through the work platform who adopts the liftable, overcome because the work fill with both sides looks wire insulation distance can not reach the problem of the difficult operation of looks wire in that the requirement leads to, realize that the centering looks wire carries out safe operation, stability is good, safe and reliable, and to the structure of work fill non-destructive, the dismouting is convenient.
Description
Technical Field
The invention relates to the technical field of electrical equipment, in particular to a lifting platform and an insulating bucket arm vehicle suitable for middle phase conductor operation.
Background
The insulating bucket arm car adopts the operation mode of synthesizing not to have a power failure, can realize the maintenance operation of not having a power failure of distribution lines, improves the power supply reliability, and large tracts of land popularization and application have been used at present. However, when the middle phase conductor is processed, the height of the middle phase conductor is higher than that of the other two phases, and the working bucket cannot be lifted continuously due to the safety distance limit between the working bucket and the other two phases of conductors, so that the operation is difficult, and the danger coefficient is high.
Disclosure of Invention
The embodiment of the invention aims to provide a lifting platform and an insulating bucket arm vehicle suitable for middle-phase conductor operation, when middle-phase conductors in a distribution line which is arranged in a triangular shape are operated, the problem of difficult middle-phase conductor operation caused by the fact that the insulation distance between a working bucket and two side phase conductors cannot meet the requirement is solved by adopting the lifting working platform, the middle-phase conductors are safely operated, the stability is good, the safety and the reliability are high, the structure of the working bucket is not damaged, and the disassembly and the assembly are convenient.
In order to solve the above technical problem, a first aspect of an embodiment of the present invention provides a lifting platform suitable for middle phase conductor operation, where the lifting platform is disposed in a working bucket, and includes: the device comprises a fixing assembly, a platform bracket, a lifting assembly and a personnel protection frame;
the platform bracket is positioned at the bottom of the working bucket;
the personnel protection frame is arranged at the top of the platform support and is detachably linked with the platform support;
one side of the fixing component is fixedly connected with the personnel protection frame and/or the platform bracket, and the other side of the fixing component is detachably connected with the working bucket;
the lifting assembly is arranged in the platform support, and the top of the lifting assembly can reciprocate in the vertical direction.
Further, the personnel protection frame comprises: a plurality of vertical columns, a plurality of cross beams and pedals;
the plurality of vertical columns are detachably connected with the top of the platform support;
the plurality of cross beams are arranged on a plurality of side surfaces of the personnel protection frame, and two ends of each cross beam are respectively and fixedly connected with the adjacent vertical columns;
the pedal is positioned at the top of the platform support and is respectively fixedly connected with the plurality of vertical columns.
Further, the pedal is made of an insulating material.
Further, the fixing assembly includes: a plurality of fixed guide rails;
the fixed guide rails are arranged on two opposite side surfaces of the personnel protection component;
one side of the fixed guide rail is fixedly connected with the personnel protection frame, and the other side of the fixed guide rail is detachably connected with the working bucket.
Further, the fixed guide rail is detachably connected with the working bucket through a screwing fixing component.
Further, the fixing assembly further comprises: a plurality of suction cups;
the suckers are positioned on the side surfaces and/or the bottom of the platform support;
the sucking disc can face work fill reciprocating motion, realize with the butt of work fill.
Further, the suction cup comprises a suction cup screw;
the sucker is adjusted to be in contact with the working bucket through the sucker screw rod, and the sucker is abutted to the working bucket.
Further, the lifting assembly comprises: the device comprises a driver, a worm gear, a jacking rod and a jacking disc;
the driver drives the jacking disc to reciprocate along the vertical direction through the worm gear and the jacking rod.
Further, the driver is a hydraulic motor or an electric motor.
Correspondingly, the second aspect of the embodiment of the invention provides an insulating bucket arm vehicle, which comprises a working bucket and any one of the lifting platforms suitable for middle phase conductor operation.
The technical scheme of the embodiment of the invention has the following beneficial technical effects:
through the work platform who adopts the liftable, when making the maintainer can carry out the operation to well looks wire in the distribution lines that is triangle-shaped setting, overcome because work fill with both sides looks wire insulation distance requirement not enough and can not continue the well looks wire operation difficulty's that the lifting leads to problem, fix lift platform through revolving fixed subassembly and sucking disc soon, and rise through lift subassembly with the maintainer's position, be convenient for carry out the operation to well looks wire, it is good to have stability, the operation is convenient, advantages such as safe and reliable, the structure of fighting to work is undamaged, the dismouting is convenient.
Drawings
Fig. 1 is a schematic structural diagram of a lifting platform provided in an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of a lifting assembly provided in an embodiment of the present invention;
fig. 3 is a schematic view of a working bucket equipped with a lifting platform according to an embodiment of the present invention.
Reference numerals:
1. lifting platform, 11, fixed component, 111, fixed guide rail, 112, sucking disc, 12, platform support, 13, lifting component, 131, driver, 132, worm gear, 133, jack-up pole, 134, jack-up dish, 14, personnel protection frame, 141, vertical post, 142, crossbeam, 143, footboard, 2, working bucket, 3, well phase conductor.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings in conjunction with the following detailed description. It should be understood that the description is intended to be exemplary only, and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
Fig. 1 is a schematic structural diagram of a lifting platform according to an embodiment of the present invention.
Referring to fig. 1, an embodiment of the present invention provides a lifting platform 1 suitable for a middle phase conductor 3 operation, where the lifting platform 1 is disposed in a working bucket 2, and includes: a fixed assembly 11, a platform support 12, a lifting assembly 13 and a personnel protection frame 14; the platform bracket 12 is positioned at the bottom of the working bucket 2; the personnel protection frame 14 is arranged on the top of the platform support 12 and is detachably linked with the platform support 12; one side of the fixed component 11 is fixedly connected with the personnel protection frame 14 and/or the platform bracket 12, and the other side is detachably connected with the working bucket 2; the lifting assembly 13 is arranged in the platform support 12, and the top of the lifting assembly 13 can reciprocate along the vertical direction.
Above-mentioned technical scheme has realized when carrying out the operation to being distribution lines looks wire 3 that triangle-shaped set up, through the work platform who adopts the liftable, has overcome because work fill 2 and both sides looks wire insulation distance can not reach the problem of the 3 operational difficulties of looks wire that lead to, realizes that centering looks wire 3 carries out safe operation, and stability is good, safe and reliable, and to work fill 2 structure undamaged, the dismouting is convenient.
In a particular implementation of an embodiment of the present invention, personnel containment frame 14 includes: a plurality of vertical columns 141, a plurality of cross beams 142, and pedals 143; a plurality of vertical posts 141 are detachably connected to the top of the platform support 12; the plurality of cross beams 142 are arranged on a plurality of side surfaces of the personnel protection frame 14, and two ends of the cross beams are respectively and fixedly connected with the adjacent vertical columns 141; the pedals 143 are positioned on the top of the platform support 12 and are fixedly connected to the plurality of vertical columns 141, respectively.
Specifically, a structure without a cross beam is adopted on one side of the personnel protection frame 14, so that the convenience of personnel entering and exiting the lifting platform 1 is improved. In addition, through set up crossbeam 142 in lift platform 1 a plurality of sides, improved the security of maintainer at the inside operation of lift platform 1.
Further, the pedal 143 is an insulating material. By using the pedal 143 made of an insulating material, the safety of a maintenance worker standing on the pedal 143 during electric power work is improved.
Specifically, the platform support is arranged at the bottom of the lifting platform and comprises a support upright post and a support cross beam. Wherein, the support stand column is hollow structure, and its top is pegged graft with the bottom of personnel protective frame 14's vertical post 141 to realize personnel protective frame 14's nested fixed.
In one implementation of the embodiment of the present invention, the fixing assembly 11 includes: a number of fixed guide rails 111. A number of fixed guide rails 111 are provided on opposite sides of the personnel protection frame 14. One side of the fixed guide rail 111 is fixedly connected with the personnel protection frame 14, and the other side thereof is detachably connected with the outward flange of the working bucket 2. In order to improve the firmness and stability that lift platform 1 and work fill 2 are connected, fixed subassembly 11 is equipped with a plurality of fixed guide 111, and fixed guide 111 one end nestification is in personnel protective frame 14's outside, and the other end can be dismantled with work fill 2 and be connected to improve the convenience of lift platform 1 dismouting and the firmness of connection.
Alternatively, the fixed guide 111 is detachably connected to the working bucket 2 by screwing the fixing member. Through twisting the fixed subassembly soon, improved the convenience of lift platform 1 with the dismouting of work fill 2, improved maintainer's work efficiency, shortened maintenance preparation time, promoted maintainer at high altitude construction's security.
Optionally, the fixing assembly 11 further includes: a plurality of suction cups 112; a plurality of suction cups 112 are positioned on a plurality of sides and/or bottom of the platform support 12; the suction cup 112 is movable back and forth toward the bucket 2 to come into contact with the bucket 2. Through setting up in a plurality of sucking disc on platform support 12 side and ground, realized platform support 12 and the firm connection of work fill 2, security when having ensured the maintainer operation.
Specifically, the suction cup 112 includes a suction cup screw; the suction cup 112 is adjusted in distance from the working bucket 2 by a suction cup screw, and is abutted against the working bucket 2.
Fig. 2 is a schematic structural diagram of a lifting assembly according to an embodiment of the present invention.
Referring to fig. 2, the lifting assembly 13 includes: a driver 131, a worm gear 132, a jack-up lever 133, and a jack-up disk 134; the driver 131 drives the jacking disk 134 to reciprocate in the vertical direction through the worm gear 132 and the jacking rod 133. The driver 131 and the worm gear 132 drive the jacking rod 133 and the jacking disk 134 to reciprocate in the vertical direction, so as to lift the service person on the step 143 on the upper surface of the jacking disk 134.
Optionally, the driver 131 is a hydraulic motor or an electric motor. Preferably, the driver 131 is a hydraulic motor.
Fig. 3 is a schematic view of a working bucket equipped with a lifting platform according to an embodiment of the present invention.
Referring to fig. 3, a second aspect of the embodiment of the present invention provides an insulation boom truck, which includes a working bucket 2, and further includes any one of the above-mentioned lifting platforms 1 suitable for the operation of the middle phase conductor 3.
When the lifting platform 1 is used, firstly, the lifting platform 1 is placed in the working bucket 2, and the sucker 112 is detachably connected with the working bucket 2 through the sucker screw rod so as to fix the lifting platform 1; then, the fixed guide rail 111 is adjusted, and the outward flanging of the lifting platform 1 and the outward flanging of the working bucket 2 are firmly fixed by using the screwing fixing component. Before the lifting platform 1 is lifted, a maintainer enters the personnel protection frame 14, stands on the pedal 143, and controls the action of the driver 131 to enable the worm gear 132 to drive the jacking rod 133 to move upwards and drive the jacking disc 134 to move upwards so as to lift the maintainer to perform maintenance operation on the centering phase wire.
Similarly, the lowering process of the lifting platform 1 is reversed from its raising process.
The embodiment of the invention aims to protect a lifting platform suitable for middle phase conductor operation, the lifting platform is arranged in a working bucket and comprises: the device comprises a fixing assembly, a platform bracket, a lifting assembly and a personnel protection frame; the platform bracket is positioned at the bottom of the working bucket; the personnel protection frame is arranged at the top of the platform support and is detachably linked with the platform support; one side of the fixed component is fixedly connected with the personnel protection frame and/or the platform bracket, and the other side of the fixed component is detachably connected with the working bucket; the lifting assembly is arranged in the platform support, and the top of the lifting assembly can reciprocate in the vertical direction. The technical scheme has the following effects:
through the work platform who adopts the liftable, when making the maintainer can carry out the operation to well looks wire in the distribution lines that is triangle-shaped setting, overcome because work fill with both sides looks wire insulation distance requirement not enough and can not continue the well looks wire operation difficulty's that the lifting leads to problem, fix lift platform through revolving fixed subassembly and sucking disc soon, and rise through lift subassembly with the maintainer's position, be convenient for carry out the operation to well looks wire, it is good to have stability, the operation is convenient, advantages such as safe and reliable, the structure of fighting to work is undamaged, the dismouting is convenient.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (8)
1. The utility model provides a lift platform suitable for well looks wire operation which characterized in that, lift platform sets up in the work fill, includes: the device comprises a fixing assembly, a platform bracket, a lifting assembly and a personnel protection frame;
the platform bracket is positioned at the bottom of the working bucket;
the personnel protection frame is arranged at the top of the platform support and is detachably linked with the platform support;
one side of the fixing component is fixedly connected with the personnel protection frame and/or the platform bracket, and the other side of the fixing component is detachably connected with the working bucket;
the fixing assembly further comprises: a plurality of suction cups;
the suckers are positioned on the side surfaces and/or the bottom of the platform support;
the sucker can move towards the working bucket in a reciprocating mode to realize abutting joint with the working bucket;
the sucker comprises a sucker screw;
the distance between the sucker and the working bucket is adjusted through the sucker screw rod, so that the sucker is abutted against the working bucket;
the lifting assembly is arranged in the platform support, and the top of the lifting assembly can reciprocate in the vertical direction.
2. The lift platform for phase conductor operations of claim 1, wherein said personnel protection frame comprises: a plurality of vertical columns, a plurality of cross beams and pedals;
the plurality of vertical columns are detachably connected with the top of the platform support;
the plurality of cross beams are arranged on a plurality of side surfaces of the personnel protection frame, and two ends of each cross beam are respectively and fixedly connected with the adjacent vertical columns;
the pedal is positioned at the top of the platform support and is respectively fixedly connected with the plurality of vertical columns.
3. The lift platform for phase conductor operations according to claim 2,
the pedal is made of insulating materials.
4. The lift platform for phase conductor operations according to claim 1,
the fixing assembly includes: a plurality of fixed guide rails;
the fixed guide rails are arranged on two opposite side surfaces of the personnel protection component;
one side of the fixed guide rail is fixedly connected with the personnel protection frame, and the other side of the fixed guide rail is detachably connected with the working bucket.
5. The lift platform for phase conductor operations according to claim 4,
the fixed guide rail is detachably connected with the working bucket through a screwing fixing component.
6. The lift platform for phase conductor operations according to claim 1,
the lifting assembly comprises: the device comprises a driver, a worm gear, a jacking rod and a jacking disc;
the driver drives the jacking disc to reciprocate along the vertical direction through the worm gear and the jacking rod.
7. The lift platform for phase conductor operations according to claim 6,
the driver is a hydraulic motor or an electric motor.
8. An insulation boom truck, characterized by comprising a working bucket and a lifting platform suitable for middle phase conductor operation according to any one of claims 1-7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010474543.2A CN111620278B (en) | 2020-05-29 | 2020-05-29 | Lifting platform and insulating bucket arm car suitable for well phase conductor operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010474543.2A CN111620278B (en) | 2020-05-29 | 2020-05-29 | Lifting platform and insulating bucket arm car suitable for well phase conductor operation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111620278A CN111620278A (en) | 2020-09-04 |
| CN111620278B true CN111620278B (en) | 2022-04-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010474543.2A Active CN111620278B (en) | 2020-05-29 | 2020-05-29 | Lifting platform and insulating bucket arm car suitable for well phase conductor operation |
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| Country | Link |
|---|---|
| CN (1) | CN111620278B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3757895A (en) * | 1972-03-10 | 1973-09-11 | Applied Power Inc | Aerial lift vehicle |
| CN201183739Y (en) * | 2008-03-18 | 2009-01-21 | 上海力进铝质工程有限公司 | Hydraulic rotatable type vacuum four-claw glass hoister |
| CN101537997A (en) * | 2008-03-18 | 2009-09-23 | 上海力进铝质工程有限公司 | Vertical type vacuum loading hoisting machine |
| CN209338064U (en) * | 2018-11-19 | 2019-09-03 | 北京三兴汽车有限公司 | A kind of aerial lift device with insulated arm hydraulic lift |
| CN210528398U (en) * | 2019-09-17 | 2020-05-15 | 广东立胜综合能源服务有限公司 | Dual-purpose insulating hopper for insulating hopper arm vehicle |
-
2020
- 2020-05-29 CN CN202010474543.2A patent/CN111620278B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3757895A (en) * | 1972-03-10 | 1973-09-11 | Applied Power Inc | Aerial lift vehicle |
| CN201183739Y (en) * | 2008-03-18 | 2009-01-21 | 上海力进铝质工程有限公司 | Hydraulic rotatable type vacuum four-claw glass hoister |
| CN101537997A (en) * | 2008-03-18 | 2009-09-23 | 上海力进铝质工程有限公司 | Vertical type vacuum loading hoisting machine |
| CN209338064U (en) * | 2018-11-19 | 2019-09-03 | 北京三兴汽车有限公司 | A kind of aerial lift device with insulated arm hydraulic lift |
| CN210528398U (en) * | 2019-09-17 | 2020-05-15 | 广东立胜综合能源服务有限公司 | Dual-purpose insulating hopper for insulating hopper arm vehicle |
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| Publication number | Publication date |
|---|---|
| CN111620278A (en) | 2020-09-04 |
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