CN211776313U - Electric power iron tower with prevent weighing down function - Google Patents
Electric power iron tower with prevent weighing down function Download PDFInfo
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- CN211776313U CN211776313U CN202020393561.3U CN202020393561U CN211776313U CN 211776313 U CN211776313 U CN 211776313U CN 202020393561 U CN202020393561 U CN 202020393561U CN 211776313 U CN211776313 U CN 211776313U
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Abstract
The utility model discloses an electric power iron tower with prevent weighing down function, prevent weighing down structure including tower base plate, first anti-falling structure and second, the welding of last wall center department of tower base plate has the electric power tower body, and the outer wall top-down of electric power tower body evenly is equipped with the climbing crown plate, and first anti-falling structure correspondence sets up in the outer wall of electric power tower body, and the second prevents weighing down the structure and sets up in the outer wall middle part of electric power tower body, wherein: still including preventing weighing down the ring, prevent weighing down ring top-down and evenly set up on the outer wall of electric power tower body, and correspond with the ring plate position of climbing, this electric power iron tower with prevent weighing down the function, can provide the comprehensive protection of preventing weighing down when climbing, provide the suspension support of protection braces all the time, guarantee personnel's personal safety, personnel can drop to the net frame in the protective screen very first time when the short of foot drops on, and then can provide the comprehensive support protection of elasticity, thereby accomplish all-round personnel and prevent weighing down the protection, satisfy personnel's the user demand of preventing weighing down.
Description
Technical Field
The utility model relates to a power equipment technical field specifically is an electric power iron tower with prevent weighing down function.
Background
The electric power iron tower is a tower-shaped building for power transmission, and its structure is characterized by that all tower types are space truss structures, and the rod members are mainly formed from single equilateral angle steel or combined angle steel, and the connection between rod members adopts coarse bolt, and is connected by means of bolt and shearing force, and the whole tower is formed from angle steel, connecting steel plate and bolt, and the individual components of tower legs, such as tower legs, etc. are welded into a combined component by means of several steel plates, so that the hot-galvanized anticorrosion, transportation and construction are very convenient, and in the course of using electric power iron tower, it is often necessary for personnel to regularly climb and maintain or make up wire operation, besides electric power danger, the personnel also need to well implement anti-falling protection, but the traditional electric power iron tower has no special anti-falling structure auxiliary support, and can not provide comprehensive anti-falling protection when climbing, also can not provide suspension support of protective braces all the time, personnel can not drop to special anti-falling structure the very first time when the disappearance drops, and then can not provide the comprehensive support protection of elasticity, structural design is ingenious reasonable inadequately, can't prevent further falling and tumble injury, the installation maintenance of being not convenient for, complex operation can not accomplish all-round personnel and prevent weighing down the protection, can't satisfy personnel's the user demand of preventing weighing down, consequently can solve the realization that an electric power iron tower with prevent weighing down the function of this type of problem is imperative.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current defect, provide an electric power iron tower with prevent weighing down function, easy operation, structural design is ingenious reasonable, the installation of being convenient for is maintained to accomplish all-round personnel and prevent weighing down the protection, satisfy personnel's the user demand of preventing weighing down, can effectively solve the problem in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: an electric iron tower with an anti-falling function comprises a tower base bottom plate, a first anti-falling structure and a second anti-falling structure;
a tower base bottom plate: the center of the upper wall surface of the tower base bottom plate is welded with the power tower body, and the outer wall surface of the power tower body is uniformly provided with climbing annular plates from top to bottom;
first anti-falling structure: the first anti-falling structure is correspondingly arranged on the outer wall surface of the power tower body;
the second prevents weighing down the structure: the second anti-falling structure is arranged in the middle of the outer wall surface of the power tower body;
wherein: still include and prevent weighing down the ring, prevent weighing down ring top-down and evenly set up on the outer wall of electric power tower body, and correspond with the climbing crown plate position, easy operation, can provide the comprehensive protection of preventing weighing down when climbing, provide the suspension support of protection braces all the time, guarantee personnel's personal safety, personnel can drop to the net frame in the protective screen very first time when the short of foot drops on, and then can provide the comprehensive support protection of elasticity, prevent further tumble injury, structural design is ingenious reasonable, be convenient for installation and maintenance, thereby possible all-round personnel prevent weighing down the protection, satisfy personnel's the user demand that prevents weighing down.
Further, the first anti-falling structure comprises a support column, a groove vertical plate, a rotating filament column, a hanging piece, a driving motor, a remote control signal receiver and a PLC controller, wherein the support column is symmetrically arranged at the upper end and the lower end of the outer wall surface of the power tower body, the rear wall surface of the groove vertical plate is fixedly connected with the front end of the support column, two ends of the rotating filament column are respectively and rotatably connected with the inner wall of the groove vertical plate through bearings, the hanging piece is in threaded connection with the rotating filament column, a sliding block on the inner wall of the hanging piece is in sliding connection with a sliding groove on the inner wall of the groove vertical plate, the driving motor is arranged on the top wall of the groove vertical plate, an output shaft of the driving motor is fixedly connected with the top end of the rotating filament column through a coupler, the remote control signal receiver and the PLC controller are respectively arranged on the, the input end of the driving motor is electrically connected with the output end of the PLC controller, so that the hanging support of the protective braces is always provided, and the personal safety of personnel is ensured.
Further, the second prevents weighing down the structure and includes mounting panel, net frame, protection network and wire net, the mounting panel passes through the bolt and installs in the outer wall middle part of electric power tower body, and the correspondence of net frame sets up on the lateral wall of mounting panel, and two protection networks evenly correspond and set up in the inside of net frame, and two wire nets evenly correspond and set up in the inside of net frame, and the wire net is located the protection network below that corresponds, realizes that the elasticity of the very first time prevents weighing down the support.
Further, still include bracing frame, the oblique shape prevents weighing down the net and strengthens propping, the bracing frame correspondence sets up in the edge of net frame, and corresponds the setting with the electric power tower body, and the oblique shape prevents weighing down the net correspondence and sets up in the inside of bracing frame, strengthens propping to set up in the bottom of net frame, and is connected with the electric power tower body through the bolt, prevents to roll and drops, provides firm support.
Furthermore, the lifesaving tower further comprises a protection air cushion and a protection rubber ring, wherein the protection air cushion is arranged on the upper wall surface of the bottom plate of the tower base, the protection rubber ring is arranged on the outer side surface of the protection air cushion, and the protection air cushion and the protection rubber ring are both arranged corresponding to the power tower body to provide lifesaving protection for the bottom.
Compared with the prior art, the beneficial effects of the utility model are that: this electric power iron tower with prevent weighing down function has following benefit:
1. the body of a person passes through the anti-falling ring, the climbing ring plate on the lower layer is stepped by feet, the climbing ring plate on the upper layer is pulled by hands, the hook of the protective braces on the body can be buckled with the hanging piece before climbing, the hand-held remote controller can be used for transmitting an instruction while climbing, the remote control signal receiver receives an instruction signal and sends the instruction information to the PLC controller in time for integrated regulation, the driving motor operates, the output shaft rotates, the output shaft of the driving motor is fixedly connected with the top end of the rotating wire column through the coupler, the two ends of the rotating wire column are respectively and rotatably connected with the inner wall of the groove vertical plate through the bearing, the hanging piece is in threaded connection with the rotating wire column, the inner wall slide block of the hanging piece is in sliding connection with the inner wall chute of the groove vertical plate, the lifting of the hanging piece is realized, the hanging structure of the protective braces is synchronously lifted with the person, and when, can stop driving motor, realize the locking of flying piece, and then through personnel's the protection that hangs, when taking place the accident of losing one's feet, can provide on one's body the powerful support that hangs of protection braces, prevent that personnel from falling, personnel when providing the climbing prevent weighing down the protection, have guaranteed personnel's personal safety, when personnel fall, driving motor reverses, realizes the decline of flying piece, and then still provides the support to the protection braces suspended structure on one's body, satisfies the climbing and prevents weighing down the user demand.
2. Personnel are at the in-process of climbing from top to bottom, because the health is in all the time and prevents weighing down inside the ring, when taking place the disability, can not too big heeling and drop, the health support when can providing the disability plays to prevent weighing down the protection, the personnel that the oblique shape of bracing frame inside prevents weighing down the net and prevent dropping are rolling over and are falling behind, the protection is prevented weighing down in all-round, the strengthening support has strengthened the bearing force of structure, avoid preventing weighing down the structure because strike the emergence of the too big condition that drops, protection air cushion and the protection rubber ring on the lateral surface provide the shock attenuation lifesaving protection of bottom for personnel, personnel's rigid ground connection tumble injury when avoiding dropping, user demand has been satisfied.
3. Maintain or when taking the wiring on the branch of electric power tower body, in case take place the short of foot, personnel very first time can drop to the net frame in on the protective network, provide elastic support, prevent further falling and tumble injury, double-deck protection network provides dual protection and guarantees, because the wire net is located the protective network below that corresponds, when the protective network bears the personnel that drop, can strengthen the dynamics of bearing, avoid preventing weighing down the structure because the emergence of the too big condition that drops of impact, because the mounting panel passes through the bolt and installs in the outer wall middle part of electric power tower body, be convenient for installation and maintenance, structural design is ingenious reasonable, satisfy the user demand, to sum up, provide omnidirectional personnel and prevent weighing down the protection.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the internal cross-sectional structure of the first anti-falling structure of the present invention;
fig. 3 is an enlarged schematic view of the a position of the present invention.
In the figure: the anti-falling device comprises a tower base bottom plate 1, an electric power tower body 2, a climbing ring plate 3, a first anti-falling structure 4, a support column 41, a groove vertical plate 42, a rotating screw column 43, a suspension part 44, a driving motor 45, a remote control signal receiver 46, a PLC (programmable logic controller) 47, a second anti-falling structure 5, a mounting plate 51, a net frame 52, a protective net 53, a steel wire net 54, an inclined strut frame 6, an inclined anti-falling net 7, an anti-falling ring 8, a protective air cushion 9, a protective rubber ring 10 and a reinforcing support 11.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: an electric iron tower with an anti-falling function comprises a tower base bottom plate 1, a first anti-falling structure 4 and a second anti-falling structure 5;
a tower base bottom plate 1: the tower base bottom plate 1 provides bottom support, the electric power tower body 2 is welded at the center of the upper wall surface of the tower base bottom plate 1, the electric power tower body 2 is a lapping line and a supporting structure of an electric power circuit, climbing ring plates 3 are uniformly arranged on the outer wall surface of the electric power tower body 2 from top to bottom, and climbing of an electric power iron tower is realized by stepping on the climbing ring plates 3 on the lower layer and pulling on the climbing ring plates 3 on the upper layer;
the first anti-falling structure 4: the first anti-falling structure 4 is correspondingly arranged on the outer wall surface of the electric power tower body 2, the first anti-falling structure 4 comprises a support column 41, a groove vertical plate 42, a rotating wire column 43, a suspension member 44, a driving motor 45, a remote control signal receiver 46 and a PLC (programmable logic controller) 47, the support column 41 is symmetrically arranged at the upper end and the lower end of the outer wall surface of the electric power tower body 2, the rear wall surface of the groove vertical plate 42 is fixedly connected with the front end of the support column 41, two ends of the rotating wire column 43 are respectively and rotatably connected with the inner wall of the groove vertical plate 42 through bearings, the suspension member 44 is in threaded connection with the rotating wire column 43, an inner wall sliding block of the suspension member 44 is in sliding connection with an inner wall sliding groove of the groove vertical plate 42, the driving motor 45 is arranged on the top wall of the groove vertical plate 42, an output shaft of the driving motor 45, before climbing, the hook of the protective suspender on the body can be buckled with the hanging part 44, when climbing, a hand-held remote controller can be used for transmitting an instruction, the remote control signal receiver 46 receives an instruction signal and timely presents the instruction information to the PLC 47 to be integrated and regulated, the driving motor 45 operates, the output shaft rotates, as the output shaft of the driving motor 45 is fixedly connected with the top end of the rotating wire column 43 through the coupler, the two ends of the rotating wire column 43 are respectively and rotatably connected with the inner wall of the groove vertical plate 42 through the bearings, the hanging part 44 is in threaded connection with the rotating wire column 43, the inner wall sliding block of the hanging part 44 is in sliding connection with the inner wall sliding groove of the groove vertical plate 42, the lifting of the hanging part 44 is realized, the protective suspender hanging structure and personnel are synchronously lifted, when climbing to a designated position, the driving motor 45 can be stopped, the locking of the hanging part 44 is realized, and, when the accident of the foot loss occurs, the strong hanging support of the body protection braces can be provided, the personnel can be prevented from falling, the falling prevention protection of the personnel during climbing can be provided, the personal safety of the personnel is ensured, the driving motor 45 is reversed when the personnel fall, the falling of the hanging piece 44 is realized, the support is still provided for the hanging structure of the body protection braces, and the use requirement of falling prevention during climbing is met;
the second anti-falling structure 5: the second anti-falling structure 5 is arranged in the middle of the outer wall surface of the power tower body 2, the second anti-falling structure 5 comprises a mounting plate 51, a net frame 52, protective nets 53 and steel wire meshes 54, the mounting plate 51 is mounted in the middle of the outer wall surface of the power tower body 2 through bolts, the net frame 52 is correspondingly arranged on the outer side wall of the mounting plate 51, the two protective nets 53 are uniformly and correspondingly arranged in the net frame 52, the two steel wire meshes 54 are uniformly and correspondingly arranged in the net frame 52, the steel wire meshes 54 are positioned below the corresponding protective nets 53, when maintenance or wiring is carried out on branches of the power tower body 2, in case of a missing, a person can fall onto the protective nets 53 in the net frame 52 at first time to provide elastic support and prevent further falling and falling injuries, the double-layer protective nets 53 provide double protection guarantee, because the steel wire meshes 54 are positioned below the corresponding protective nets 53, when the protective nets, the bearing strength can be enhanced, the falling-off of the falling-preventing structure due to overlarge impact can be avoided, the installation plate 51 is installed in the middle of the outer wall surface of the power tower body 2 through the bolt, so that the installation and maintenance are convenient, the structural design is ingenious and reasonable, and the use requirements are met;
wherein: still including preventing weighing down ring 8, because the health is in all the time preventing weighing down inside ring 8, when taking place the disability, can not too big heeling and drop, the health when can providing the disability supports, play and prevent weighing down the protection, prevent weighing down ring 8 top-down and evenly set up on the outer wall of electric power tower body 2, and correspond with climbing ring plate 3 position, PLC controller 47's input is connected to remote control signal receiver 46's output electricity, external power source is connected to PLC controller 47's input electricity, PLC controller 47's output is connected to driving motor 45's input electricity.
Wherein: still include bracing frame 6, the oblique shape is prevented weighing down net 7 and is strengthened propping 11, bracing frame 6 corresponds and sets up in the edge of net frame 52, and correspond the setting with electric power tower body 2, the oblique shape is prevented weighing down net 7 and is corresponded and set up in bracing frame 6's inside, it sets up in net frame 52's bottom to strengthen propping 11, and be connected with electric power tower body 2 through the bolt, the oblique shape of bracing frame 6 inside is prevented weighing down the personnel that net 7 prevented to drop and is facing the back and roll and fall, provide all-round protection of preventing weighing down, it has strengthened the bearing force degree of structure to strengthen propping 11, avoid preventing weighing down the structure because strike the emergence of the too big condition of.
Wherein: still include protection air cushion 9 and protection rubber ring 10, protection air cushion 9 sets up in the last wall of tower base bottom plate 1, and protection rubber ring 10 sets up on protection air cushion 9's lateral surface, and protection air cushion 9 and protection rubber ring 10 all correspond the setting with electric power tower body 2, and protection rubber ring 10 on protection air cushion 9 and the lateral surface provides the shock attenuation lifesaving protection of bottom for the personnel, and personnel's rigid ground is fallen to hinder when avoiding dropping, has satisfied the user demand.
When in use: the tower base bottom plate 1 is arranged on the installation part through a fixing bolt, so as to realize the fast and firm installation of the electric power tower body 2 and the upper structure, the body of a person passes through the anti-falling ring 8, the climbing of the electric power iron tower is realized by stepping on the climbing ring plate 3 at the lower layer and the climbing ring plate 3 at the upper layer through a foot, before climbing, the hook of the protective braces on the body can be buckled with the hanging part 44, when climbing, the hand-held remote controller can be used for transmitting instructions, the remote control signal receiver 46 receives instruction signals and timely presents the instruction information to the PLC 47 for integrated regulation, the driving motor 45 runs, the output shaft rotates, because the output shaft of the driving motor 45 is fixedly connected with the top end of the rotating wire column 43 through the coupler, the two ends of the rotating wire column 43 are respectively rotatably connected with the inner wall of the groove vertical plate 42 through bearings, and the hanging part 44 is, the inner wall slide block of the suspension piece 44 is connected with the inner wall sliding groove of the groove vertical plate 42 in a sliding way, so that the suspension piece 44 is lifted, the protection harness suspension structure is lifted synchronously with the personnel, when the personnel climbs to a designated position, the driving motor 45 can be stopped, the suspension piece 44 is locked, the personnel suspension protection is realized, when the personnel is in a foot-losing accident, the strong suspension support of the protection harness on the body can be provided, the personnel is prevented from falling, the personnel falling prevention protection during climbing is provided, the personal safety of the personnel is ensured, when the personnel falls, the driving motor 45 is reversed, the falling of the suspension piece 44 is realized, the support is still provided for the protection harness suspension structure on the body, the use requirement of climbing and falling prevention is met, in the process of climbing and falling prevention, because the body is always positioned in the falling prevention ring 8, when the foot-losing occurs, the excessive falling of heeling and falling, the anti-falling protection is realized, when the branch of the power tower body 2 is maintained or the line is lapped, in case of a missing foot, personnel can fall onto the protective net 53 in the net frame 52 at the first time to provide elastic support to prevent further falling and falling injuries, the double-layer protective net 53 provides double protection guarantee, because the steel wire mesh 54 is positioned below the corresponding protective net 53, when the protective net 53 bears the falling personnel, the bearing strength can be enhanced, the falling situation of the anti-falling structure due to over-impact is avoided, because the mounting plate 51 is mounted at the middle part of the outer wall surface of the power tower body 2 through bolts, the installation and maintenance are convenient, the structural design is ingenious and reasonable, the use requirement is met, the oblique anti-falling net 7 in the oblique bracket 6 prevents the falling personnel from rolling and falling after facing, the all-directional anti-falling protection is provided, the bearing strength of the structure is enhanced by the reinforcing support 11, and the falling situation of the anti, the protective air cushion 9 and the protective rubber ring 10 on the outer side surface of the protective air cushion provide shock absorption lifesaving protection of a bottom layer for a person, the person is prevented from being damaged by hard grounding when falling, and the use requirement is met.
It should be noted that the specific model of the PLC controller 47 disclosed in this embodiment is siemens S7-200, the PLC controller 47 controls the driving motor 45 to operate by a method commonly used in the prior art, and the remote control signal receiver 46 and the driving motor 45 are all elements commonly used in electric power auxiliary equipment in the prior art.
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 (5)
1. The utility model provides an electric power iron tower with prevent weighing down function which characterized in that: comprises a tower base bottom plate (1), a first anti-falling structure (4) and a second anti-falling structure (5);
base plate (1): the center of the upper wall surface of the tower base bottom plate (1) is welded with the power tower body (2), and the outer wall surface of the power tower body (2) is uniformly provided with climbing ring plates (3) from top to bottom;
first fall arrest structure (4): the first anti-falling structure (4) is correspondingly arranged on the outer wall surface of the power tower body (2);
second fall arrest structure (5): the second anti-falling structure (5) is arranged in the middle of the outer wall surface of the power tower body (2);
wherein: still including preventing weighing down ring (8), prevent weighing down ring (8) top-down and evenly set up on the outer wall of electric power tower body (2), and correspond with climbing crown plate (3) position.
2. The electric power iron tower with the anti-falling function according to claim 1, characterized in that: first anti-falling structure (4) includes pillar (41), recess riser (42), rotate fiber post (43), pendant (44), driving motor (45), remote control signal receiver (46) and PLC controller (47), pillar (41) symmetry sets up lower extreme on the outer wall of electric power tower body (2), the back wall of recess riser (42) and the front end fixed connection of pillar (41), the both ends of rotating fiber post (43) are rotated through the inner wall of bearing and recess riser (42) respectively and are connected, screw thread connection of inner wall slider and recess riser (42) of pendant (44), sliding connection of inner wall spout of inner wall slider and recess riser (42) of pendant (44), driving motor (45) set up in the roof of recess riser (42), the output shaft of driving motor (45) passes through the shaft coupling and rotates the top fixed connection of fiber post (43), remote control signal receiver (46) and PLC controller (47) set up respectively in the preceding rear wall of recess (42) and top fixed connection of suspension On, the input of PLC controller (47) is connected to the output electricity of remote control signal receiver (46), and external power supply is connected to the input electricity of PLC controller (47), and the output of PLC controller (47) is connected to the input electricity of driving motor (45).
3. The electric power iron tower with the anti-falling function according to claim 1, characterized in that: the second prevents weighing down structure (5) and includes mounting panel (51), net frame (52), protection network (53) and wire net (54), mounting panel (51) are installed in the outer wall middle part of electric power tower body (2) through the bolt, and net frame (52) correspond and set up on the lateral wall of mounting panel (51), and two protection networks (53) evenly correspond and set up in the inside of net frame (52), and two wire nets (54) evenly correspond and set up in the inside of net frame (52), and wire net (54) are located corresponding protection network (53) below.
4. The electric power iron tower with the anti-falling function according to claim 3, characterized in that: still include bracing frame (6), oblique shape prevent weighing down net (7) and strengthen propping (11), bracing frame (6) correspond to set up in the edge of net frame (52), and correspond the setting with electric power tower body (2), and oblique shape prevents weighing down net (7) and corresponds and set up in the inside of bracing frame (6), strengthens propping (11) and sets up in the bottom of net frame (52), and is connected with electric power tower body (2) through the bolt.
5. The electric power iron tower with the anti-falling function according to claim 1, characterized in that: still include protection air cushion (9) and protection rubber ring (10), protection air cushion (9) set up in the last wall of tower base bottom plate (1), and protection rubber ring (10) set up on the lateral surface of protection air cushion (9), and protection air cushion (9) and protection rubber ring (10) all correspond the setting with electric power tower body (2).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202020393561.3U CN211776313U (en) | 2020-03-25 | 2020-03-25 | Electric power iron tower with prevent weighing down function |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202020393561.3U CN211776313U (en) | 2020-03-25 | 2020-03-25 | Electric power iron tower with prevent weighing down function |
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| CN211776313U true CN211776313U (en) | 2020-10-27 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112459595A (en) * | 2020-11-17 | 2021-03-09 | 国网江苏省电力有限公司连云港供电分公司 | Multi-hanging-point optical cable iron tower for wiring |
-
2020
- 2020-03-25 CN CN202020393561.3U patent/CN211776313U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112459595A (en) * | 2020-11-17 | 2021-03-09 | 国网江苏省电力有限公司连云港供电分公司 | Multi-hanging-point optical cable iron tower for wiring |
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