CN111573576B - Highway power grid erecting vehicle and erecting method thereof - Google Patents
Highway power grid erecting vehicle and erecting method thereof Download PDFInfo
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- CN111573576B CN111573576B CN202010255153.6A CN202010255153A CN111573576B CN 111573576 B CN111573576 B CN 111573576B CN 202010255153 A CN202010255153 A CN 202010255153A CN 111573576 B CN111573576 B CN 111573576B
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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
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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
- B66F11/042—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 actuated by lazy-tongs mechanisms or articulated levers
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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
- B66F13/00—Common constructional features or accessories
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06C—LADDERS
- E06C5/00—Ladders characterised by being mounted on undercarriages or vehicles Securing ladders on vehicles
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- 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
Abstract
The invention relates to the technical field of power grid construction, in particular to a highway power grid erection vehicle and an erection method thereof. The utility model provides a highway electric wire netting erects car, includes running gear and the elevating gear of setting on running gear, elevating gear on be connected with the bottom plate through rotary device, the bottom plate on be provided with the translation chamber, the middle part in translation chamber be provided with the center block, the translation intracavity be located the both sides correspondence of center block and be provided with the translation device, the translation device include translation motor, translation motor's output shaft have the translation screw rod, the translation screw rod on threaded connection have the translation nut, the translation nut on be connected with the translation piece, the translation piece on be provided with the last sliding surface connection's with the bottom plate translation board. The climbing device is convenient to climb, convenient to operate and high in safety.
Description
Technical Field
The invention relates to the technical field of power grid construction, in particular to a highway power grid erection vehicle and an erection method thereof.
Background
With the rapid development of economy, power construction in various regions develops rapidly, and more power lines cross expressways, high-speed railways and the like.
When a power grid is erected beside an expressway, spanning frames are usually erected at two ends of the expressway, the erection is completed according to the steps of site survey, preliminary point selection and measurement, spanning frame model establishment, pole holding height determination, stress tool selection and checking calculation, insulating net length and width calculation, temporary pole holding cross arm stress and acceptance check, construction erection and the like, and after the erection is completed, the expressway is dismantled on site.
The height of the crossing frame is high, and a worker usually climbs to the built crossing frame when erecting and then works, so that the crossing frame is inconvenient to climb and operate and high in danger.
Disclosure of Invention
The invention mainly aims at solving the problems of inconvenient climbing, inconvenient operation and higher danger of the existing staff on a crossing frame, and provides a highway power grid erection vehicle which is convenient to climb, convenient to operate and higher in safety and an erection method thereof.
The purpose of the invention is mainly realized by the following scheme: the utility model provides a highway electric wire netting erects car, includes running gear and the elevating gear of setting on running gear, elevating gear on be connected with the bottom plate through rotary device, the bottom plate on be provided with the translation chamber, the middle part in translation chamber be provided with the center block, the translation intracavity both sides correspondence that are located the center block be provided with the translation device, the translation device include translation motor, translation motor's output shaft have the translation screw rod, the translation screw rod keep away from the one end of translation motor and rotate and connect on the bottom plate, the translation screw rod on threaded connection have the translation nut, the translation nut on be connected with the translation piece, the translation piece on be provided with the translation board with the last sliding surface connection of bottom plate. The lifting device is connected with a bottom plate through a rotating device, a translation cavity is arranged on the bottom plate, a center block is arranged in the middle of the translation cavity, translation devices are correspondingly arranged on two sides of the center block in the translation cavity, each translation device comprises a translation motor, an output shaft of the translation motor is connected with a translation screw rod, one end, far away from the translation motor, of each translation screw rod is rotatably connected onto the bottom plate, a translation nut is connected onto each translation screw rod in a threaded manner, a translation block is connected onto each translation nut, a translation plate which is in sliding connection with the upper surface of the bottom plate is arranged on each translation block, before construction, a worker drives the whole erection vehicle to a working place through a walking device, climbs onto the translation plate first, tools required for operation are also placed on the translation plate, then the lifting device is started, the bottom plate can be driven to move upwards when the lifting device is started, and accordingly the worker is driven to move upwards to a proper operation position, then the worker can choose to directly construct on the translation plate or climb to the top of the spanning frame for construction, thus avoiding the danger of climbing on the spanning frame, when the worker constructs on the translation plate, the worker can adjust the position of the translation plate through the translation device, the worker can choose to start the translation motor on any side, then the translation motor can be started to drive the translation screw rod to rotate, the translation screw rod can drive the translation nut, the translation block and the translation plate to move left and right along the horizontal direction when rotating, thereby facilitating the worker to reach the proper construction position, the worker can also start the rotating device, the rotating device can drive the bottom plate to rotate when starting, and the translation plate can be unfolded forwards, backwards, leftwards and rightwards by combining the use of the translation motor, thereby greatly facilitating the operation of the worker, having high safety and leading the worker to move on the translation plate, can stand on the center piece, prevent to lead to the shakiness because of the removal of translation board, the center piece is last to correspond translation board department and can set up crashproof rubber pad to striking can cause the damage on the center piece when preventing that the translation board from resetting to remove.
Preferably, the two translation plates are correspondingly provided with guardrails. The guardrail is correspondingly arranged on the two translation plates, the arrangement of the guardrail can prevent workers from falling accidentally, and the safety is improved.
Preferably, the side wall of the bottom plate is provided with a ladder stand. Be provided with the cat ladder on the lateral wall of bottom plate, the setting up of cat ladder has made things convenient for the staff to climb to the translation board.
Preferably, the lifting device is a scissor type lifting device. The lifting device is a scissor-fork type lifting device, and the stability during lifting is high.
Preferably, the rotating device comprises a supporting seat arranged on the lifting device, an accommodating groove is formed in the supporting seat, a rotating motor is arranged in the accommodating groove, and an output shaft of the rotating motor is connected to the bottom plate. The rotating device comprises a supporting seat arranged on the lifting device, a containing groove is formed in the supporting seat, a rotating motor is arranged in the containing groove, an output shaft of the rotating motor is connected onto the bottom plate, the rotating motor can drive the bottom plate to rotate when being started, and operation is very simple.
Preferably, the upper surface of the supporting seat is provided with a separation-preventing ring, and the lower surface of the bottom plate is provided with an annular groove corresponding to the separation-preventing ring. Be provided with the anticreep ring on the upper surface of supporting seat, correspond the anticreep ring on the lower surface of bottom plate and be provided with the ring channel, be sliding connection between anticreep ring and the ring channel, the setting of anticreep ring and ring channel has improved the stability when rotating electrical machines drives the bottom plate rotation.
Preferably, the upper surface of the anti-separation ring is provided with an annular rolling groove, and a plurality of second balls are arranged in the rolling groove. The upper surface of the anti-separation ring is provided with an annular rolling groove, a plurality of second balls are arranged in the rolling groove, and the sliding friction between the top surface of the annular groove and the upper surface of the anti-separation ring can be changed into rolling friction through the rolling groove and the second balls, so that the friction loss is reduced.
Preferably, the upper surface of the bottom plate is provided with a sliding groove corresponding to the translation plate, and the sliding groove is internally provided with a plurality of first balls. The sliding grooves are formed in the upper surface of the bottom plate and correspond to the translation plate, a plurality of first balls are arranged in the sliding grooves, sliding friction between the translation plate and the bottom plate can be changed into rolling friction through the sliding grooves and the first balls, friction loss is reduced, and stability of the translation plate when the translation plate moves is higher.
Preferably, a protection device is arranged between the two mutually close guardrails, the protection device comprises an elastic rope, two ends of the elastic rope are respectively provided with a clamping block, the guardrail is provided with a clamping groove corresponding to the clamping block, the lower surface of the clamping block is provided with a positioning rack, the lower surface of the clamping groove is provided with a fixing rack matched with the positioning rack, a baffle is arranged above the clamping groove and close to the opening, one end of the baffle close to the opening is rotatably connected to the side wall of the clamping groove, and a compression spring is connected between the baffle and the upper surface of the clamping groove. The protective device is arranged between the two adjacent guardrails, the translation plate can drive the guardrails to move when moving, so that the gap between the two guardrails is large, the danger is high, the safety of the gap can be improved due to the arrangement of the protective device, the protective device comprises an elastic rope, the elastic rope can be stretched when being stressed, the two ends of the elastic rope are respectively provided with a clamping block, the guardrail is provided with a clamping groove corresponding to the clamping block, the lower surface of the clamping block is provided with a positioning rack, the lower surface of the clamping groove is provided with a fixed rack matched with the positioning rack, a baffle is arranged above the clamping groove and close to the opening, one end of the baffle close to the opening is rotatably connected to the side wall of the clamping groove, a compression spring is connected between the baffle and the upper surface of the clamping groove, when the operation is not started, the clamping block and the clamping groove are in a separation state, and a worker can place a tool on the translation plate or conveniently get in and out the worker, when construction is required, workers need to install the protection device, the clamping blocks are correspondingly clamped into the clamping grooves by the workers, the positioning racks on the clamping blocks are clamped into the corresponding fixing racks, so that the positioning racks are limited by the fixing racks, and after clamping is completed, the baffle can tightly abut against the clamping blocks under the action of the compression springs, so that the stability during connection is improved, and the clamping blocks are prevented from being separated from the clamping grooves; when the fixture block breaks away from the draw-in groove, the baffle can block the opening of draw-in groove after rotatory under compression spring's effect to can play dirt-proof effect, prevent that external impurity from getting into in the draw-in groove.
The method for erecting the highway power grid erecting vehicle comprises the following steps:
firstly, driving the whole erection vehicle to a working place through a traveling device;
step two, the worker climbs onto the translation plate through the crawling ladder and places tools and tools on the translation plate;
starting a lifting device, and driving the bottom plate to be lifted to a proper operation position by the lifting device;
fourthly, the worker can start the translation motor on any side according to actual operation requirements, so that the translation plate can move in the horizontal direction, and the worker can conveniently carry out operation;
fifthly, the worker can start the rotating motor according to actual operation requirements, so that the rotating motor drives the bottom plate to rotate, and the translation plate can be unfolded forwards, backwards, leftwards and rightwards by combining the use of the translation motor;
and step six, after the construction is finished, resetting the translation plate, and then lowering the translation plate to the original height through the lifting device.
Therefore, the highway power grid erection vehicle and the method thereof have the following advantages: the invention has the advantages of simple operation, convenient climbing and operation, reduced workload of workers, favorable condition for improving comprehensive benefits, higher safety, and capability of enabling the translation plate to be unfolded forwards, backwards, leftwards and rightwards by combining the rotation device with the translation motor, thereby greatly facilitating the operation of the workers.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
FIG. 2 is a cross-sectional view of the base plate and translating plate of the present invention.
Fig. 3 is a schematic view of the structure of the rotating device of the present invention.
Fig. 4 is a cross-sectional view at a in fig. 1.
Illustration of the drawings: 1-running gear, 2-lifting gear, 3-rotating gear, 4-translating plate, 5-guardrail, 6-protective gear, 7-central block, 8-bottom plate, 9-ladder, 10-translating screw, 11-translating block, 12-translating motor, 13-translating cavity, 14-first ball, 15-sliding groove, 16-translating nut, 17-annular groove, 18-second ball, 19-anti-disengagement ring, 20-rotating motor, 21-accommodating groove, 22-clamping block, 23-clamping groove, 24-baffle, 25-compression spring, 26-fixed rack, 27-positioning rack, 28-rolling groove, 29-supporting seat, 30-elastic rope.
Detailed Description
The technical scheme of the invention is further specifically described by the following embodiments and the accompanying drawings.
Example 1:
as shown in fig. 1 and 2, a power grid erection vehicle for an expressway comprises a traveling device 1 and a lifting device 2 arranged on the traveling device 1, wherein the lifting device 2 is a scissor-type lifting device, the lifting device is high in stability during lifting, the lifting device 2 is connected with a bottom plate 8 through a rotating device 3, the bottom plate 8 is provided with a translation cavity 13, the middle part of the translation cavity 13 is provided with a center block 7, translation devices are correspondingly arranged on two sides of the center block 7 in the translation cavity 13, each translation device comprises a translation motor 12, an output shaft of the translation motor 12 is connected with a translation screw rod 10, one end of the translation screw rod 10 far away from the translation motor 12 is rotatably connected to the bottom plate 8, a translation nut 16 is connected to the translation screw rod 10 through a thread, a translation block 11 is connected to the translation nut 16, a translation plate 4 connected with the upper surface of the bottom plate 8 in a sliding manner is arranged on the translation block 11, a ladder stand 9 is arranged on the side wall of the bottom plate 8, the crawling ladder 9 is arranged to facilitate the worker to climb onto the translation plate 4, before construction, the worker drives the whole erection vehicle to a working place through the walking device 1, the worker climbs onto the translation plate 4 firstly and places tools for operation on the translation plate 4, then the lifting device 2 is started, the lifting device 2 can drive the bottom plate 8 to move upwards when being started, so as to drive the worker to move upwards to a proper operation position, then the worker can select to directly construct on the translation plate 4 or climb to the top end of the spanning frame for construction, so that the danger of climbing on the spanning frame is avoided, when the worker constructs on the translation plate 4, the worker can adjust the position of the translation plate 4 through the translation device, the worker can select to start the translation motor 12 on any side, then the translation motor 12 is started to drive the translation screw 10 to rotate, translation screw 10 can drive translation nut 16 when rotating, translation piece 11 and translation board 4 remove along the horizontal direction about, thereby made things convenient for the staff to reach suitable construction position, the staff can also start rotary device 3, rotary device 3 can drive bottom plate 8 rotatory when starting, combine translation motor 12's use, can make translation board 4 expand around to the front and back, thereby greatly made things convenient for staff's operation, the security is high, the staff is when translation board 4 removes, can stand on center block 7, prevent to lead to the shakiness because of translation board 4's removal, it can set up crashproof rubber pad to correspond translation board 4 department on center block 7, thereby the striking can cause the damage on center block 7 when preventing translation board 4 from resetting the removal.
The guardrail 5 is correspondingly arranged on the two translation plates 4, the guardrail 5 can prevent the worker from accidentally falling, and the safety is improved.
As shown in fig. 3, the rotating device 3 includes a supporting seat 29 disposed on the lifting device 2, an accommodating groove 21 is disposed on the supporting seat 29, a rotating electrical machine 20 is disposed in the accommodating groove 21, an output shaft of the rotating electrical machine 20 is connected to the bottom plate 8, the bottom plate 8 can be driven to rotate when the rotating electrical machine 20 is started, and the operation is very simple.
The upper surface of the supporting seat 29 is provided with the anti-separation ring 19, the lower surface of the bottom plate 8 is provided with the annular groove 17 corresponding to the anti-separation ring 19, the anti-separation ring 19 is in sliding connection with the annular groove 17, and the arrangement of the anti-separation ring 19 and the annular groove 17 improves the stability when the rotating motor 20 drives the bottom plate 8 to rotate; the upper surface of the separation preventing ring 19 is provided with an annular rolling groove 28, a plurality of second balls 18 are arranged in the rolling groove 28, and the arrangement of the rolling groove 28 and the second balls 18 can change the sliding friction between the top surface of the annular groove 17 and the upper surface of the separation preventing ring 19 into rolling friction, thereby reducing the friction loss.
The sliding grooves 15 are formed in the upper surface of the bottom plate 8 and correspond to the translation plate 4, the first balls 14 are arranged in the sliding grooves 15, sliding friction between the translation plate 4 and the bottom plate 8 can be changed into rolling friction through the sliding grooves 15 and the first balls 14, friction loss is reduced, and stability of the translation plate 4 in moving is higher.
As shown in fig. 4, a protection device 6 is disposed between two adjacent guardrails 5, and since the translation plate 4 drives the guardrails 5 to move when moving, a gap between the two guardrails 5 is large, and the risk at the gap is high, the safety at the gap can be improved by the arrangement of the protection device 6, the protection device 6 includes an elastic rope 30, the elastic rope 30 can be stretched when being stressed, two ends of the elastic rope 30 are both provided with a fixture block 22, a clamp groove 23 is disposed on the guardrail 5 corresponding to the fixture block 22, a positioning rack 27 is disposed on a lower surface of the fixture block 22, a fixing rack 26 matched with the positioning rack 27 is disposed on a lower surface of the clamp groove 23, a baffle 24 is disposed above the clamp groove 23 near the opening, one end of the baffle 24 near the opening is rotatably connected to a side wall of the clamp groove 23, a compression spring 25 is connected between the baffle 24 and an upper surface of the clamp groove 23, when the operation is not started, the clamping block 22 and the clamping groove 23 are in a separated state, so that a worker can conveniently place a tool on the translation plate 4 or conveniently enter and exit the translation plate, when the operation is required, the worker needs to install the protection device 6, the worker firstly clamps the clamping block 22 into the clamping groove 23 correspondingly and clamps the positioning rack 27 on the clamping block 22 into the corresponding fixed rack 26, so that the positioning rack 27 is limited through the fixed rack 26, and after the clamping is completed, the baffle plate 24 can tightly abut against the clamping block 22 under the action of the compression spring 25, so that the stability during connection is improved, and the clamping block 22 is prevented from being separated from the clamping groove 23; when the clamping block 22 is separated from the clamping groove 23, the baffle plate 24 can rotate under the action of the compression spring 25 to block the opening of the clamping groove 23, so that a dustproof effect can be achieved, and external impurities are prevented from entering the clamping groove 23.
The method for erecting the highway power grid erecting vehicle comprises the following steps:
firstly, driving the whole erection vehicle to a working place through a traveling device 1;
step two, the worker climbs onto the translation plate 4 through the crawling ladder 9 and places tools and tools on the translation plate 4;
step three, starting the lifting device 2, and driving the bottom plate 8 to be lifted to a proper operation position by the lifting device 2;
fourthly, the worker can start the translation motor 12 on any side according to actual operation requirements, so that the translation plate 4 can move in the horizontal direction, and the worker can conveniently carry out operation;
step five, the worker can start the rotating motor 20 according to actual operation requirements, so that the rotating motor 20 drives the bottom plate 8 to rotate, and the translation plate 4 can be unfolded forwards, backwards, leftwards and rightwards by combining with the use of the translation motor 12;
and step six, after the construction is finished, resetting the translation plate 4, and then lowering the translation plate to the original height through the lifting device 2.
It should be understood that this example is only for illustrating the present invention and is not intended to limit the scope of the present invention. Further, it should be understood that various changes or modifications of the present invention may be made by those skilled in the art after reading the teaching of the present invention, and such equivalents may fall within the scope of the present invention as defined in the appended claims.
Claims (8)
1. A highway power grid erecting vehicle comprises a traveling device and a lifting device arranged on the traveling device, and is characterized in that the lifting device is connected with a bottom plate through a rotating device, a translation cavity is formed in the bottom plate, a center block is arranged in the middle of the translation cavity, translation devices are correspondingly arranged on two sides of the center block in the translation cavity, each translation device comprises a translation motor, an output shaft of each translation motor is connected with a translation screw rod, one end, far away from the translation motor, of each translation screw rod is rotatably connected to the bottom plate, a translation nut is in threaded connection with each translation screw rod, a translation block is connected to each translation nut, and a translation plate in sliding connection with the upper surface of the bottom plate is arranged on each translation block; the guardrail is correspondingly arranged on the two translation plates, the protection device is arranged between the two guardrails close to each other, the protection device comprises an elastic rope, clamping blocks are arranged at two ends of the elastic rope, clamping grooves are formed in the guardrails corresponding to the clamping blocks, positioning racks are arranged on the lower surfaces of the clamping blocks, fixing racks matched with the positioning racks are arranged on the lower surfaces of the clamping grooves, a baffle is arranged above the clamping grooves close to the opening, one end, close to the opening, of the baffle is rotatably connected to the side wall of the clamping grooves, and a compression spring is connected between the baffle and the upper surface of the clamping grooves.
2. A vehicle for erecting a power grid on a highway according to claim 1 wherein the side walls of said base plate are provided with ladder stands.
3. A highway electrical network erection vehicle as claimed in claim 1 or 2 wherein said lifting means is a scissor lift.
4. A vehicle for erecting a power grid on a highway according to claim 1 or 2 wherein said rotating means comprises a support base mounted on said lifting means, said support base having a receiving slot therein, said receiving slot having a rotating electrical machine therein, said rotating electrical machine having an output shaft connected to said base plate.
5. A vehicle for erecting an electric network on a highway according to claim 4 wherein a separation-preventing ring is provided on the upper surface of said supporting base and an annular groove is provided on the lower surface of said base plate corresponding to said separation-preventing ring.
6. A vehicle for erecting an electric network on a highway according to claim 5 wherein said anti-drop ring has an annular rolling groove formed on an upper surface thereof, said rolling groove having a plurality of second balls disposed therein.
7. A vehicle for erecting a power grid on a highway according to claim 1 or 2 wherein a chute is disposed on the upper surface of said base plate corresponding to said translating plate, and a plurality of first balls are disposed in said chute.
8. An erection method of a highway electric network erection vehicle as claimed in any one of claims 1 to 7, characterized by the following steps:
firstly, driving the whole erection vehicle to a working place through a traveling device;
step two, the worker climbs onto the translation plate through the crawling ladder and places tools and tools on the translation plate;
starting a lifting device, and driving the bottom plate to be lifted to a proper operation position by the lifting device;
fourthly, the worker can start the translation motor on any side according to actual operation requirements, so that the translation plate can move in the horizontal direction, and the worker can conveniently carry out operation;
fifthly, the worker can start the rotating motor according to actual operation requirements, so that the rotating motor drives the bottom plate to rotate, and the translation plate can be unfolded forwards, backwards, leftwards and rightwards by combining the use of the translation motor;
and step five, resetting the translation plate after construction is finished, and then lowering the translation plate to the original height through the lifting device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010255153.6A CN111573576B (en) | 2020-04-02 | 2020-04-02 | Highway power grid erecting vehicle and erecting method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010255153.6A CN111573576B (en) | 2020-04-02 | 2020-04-02 | Highway power grid erecting vehicle and erecting method thereof |
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| Publication Number | Publication Date |
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| CN111573576A CN111573576A (en) | 2020-08-25 |
| CN111573576B true CN111573576B (en) | 2022-01-07 |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9212038B1 (en) * | 2014-10-07 | 2015-12-15 | Kelly Presti | Automated portable personal lift |
| CN105666374A (en) * | 2016-04-19 | 2016-06-15 | 上海第二工业大学 | Spring and rack automatic assembly assistance positioning device |
| CN206053545U (en) * | 2016-08-30 | 2017-03-29 | 广西大业建设集团有限公司 | Simple construction protection hurdle |
| CN207126556U (en) * | 2017-08-07 | 2018-03-23 | 刘嘉楠 | A kind of Height Adjustable tripod |
| CN207158736U (en) * | 2017-09-04 | 2018-03-30 | 中国建筑第二工程局有限公司 | Distachable platform railing |
| CN207987834U (en) * | 2018-03-22 | 2018-10-19 | 四川交通职业技术学院 | A kind of means of transportation road guard-rail |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006137317A1 (en) * | 2005-06-22 | 2006-12-28 | Daifuku Co., Ltd. | Delivery installation for traveling body for conveyance |
| CN101570306B (en) * | 2009-03-24 | 2011-11-23 | 南车戚墅堰机车有限公司 | Fuel tank mounting lifting platform for locomotive |
| CN203294228U (en) * | 2013-06-15 | 2013-11-20 | 日照港集团岚山港务有限公司 | Tray carriage used for dismounting and installing of articulated shaft |
| CN104512843B (en) * | 2014-12-28 | 2017-08-29 | 浙江鼎力机械股份有限公司 | A kind of workbench of bridge-type job platform |
| CN204454480U (en) * | 2014-12-28 | 2015-07-08 | 浙江鼎力机械股份有限公司 | The workplatform of bridge-type job platform |
| WO2016183621A1 (en) * | 2015-05-21 | 2016-11-24 | Salita Ip Pty Ltd | Scaffold unit |
| CN106044661B (en) * | 2016-08-15 | 2018-05-04 | 山东港基建设集团有限公司 | A kind of construction safe frame |
| CN106315476A (en) * | 2016-10-21 | 2017-01-11 | 钟立朋 | Hanging basket device for building |
| CN207073272U (en) * | 2017-06-07 | 2018-03-06 | 深圳市耀华庭装饰工程有限公司 | A kind of decoration mobile working platform |
| CN107487736B (en) * | 2017-09-18 | 2023-07-25 | 沈阳农业大学 | Auxiliary platform for high-altitude orchard operation |
| CN108190794A (en) * | 2018-03-01 | 2018-06-22 | 南京博蓝奇智能科技有限公司 | Lifting telescopic device and can variant lifting floor truck |
| CN208835629U (en) * | 2018-08-16 | 2019-05-07 | 金华送变电工程有限公司 | A kind of adjustable cable accessory platform for making |
| CN209965850U (en) * | 2019-03-25 | 2020-01-21 | 滕州市产品质量监督检验所 | Protective children bed |
-
2020
- 2020-04-02 CN CN202010255153.6A patent/CN111573576B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9212038B1 (en) * | 2014-10-07 | 2015-12-15 | Kelly Presti | Automated portable personal lift |
| CN105666374A (en) * | 2016-04-19 | 2016-06-15 | 上海第二工业大学 | Spring and rack automatic assembly assistance positioning device |
| CN206053545U (en) * | 2016-08-30 | 2017-03-29 | 广西大业建设集团有限公司 | Simple construction protection hurdle |
| CN207126556U (en) * | 2017-08-07 | 2018-03-23 | 刘嘉楠 | A kind of Height Adjustable tripod |
| CN207158736U (en) * | 2017-09-04 | 2018-03-30 | 中国建筑第二工程局有限公司 | Distachable platform railing |
| CN207987834U (en) * | 2018-03-22 | 2018-10-19 | 四川交通职业技术学院 | A kind of means of transportation road guard-rail |
Non-Patent Citations (1)
| Title |
|---|
| 全钢附着式升降脚手架施工技术与应用研究;马星等;《居舍》;20191031;第45-46页 * |
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