CN214976037U - Cable-stay bridge tubular automatic intelligent deicing robot - Google Patents

Cable-stay bridge tubular automatic intelligent deicing robot Download PDF

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Publication number
CN214976037U
CN214976037U CN202120648700.7U CN202120648700U CN214976037U CN 214976037 U CN214976037 U CN 214976037U CN 202120648700 U CN202120648700 U CN 202120648700U CN 214976037 U CN214976037 U CN 214976037U
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CN
China
Prior art keywords
deicing
frame
cable
frame main
main part
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Expired - Fee Related
Application number
CN202120648700.7U
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Chinese (zh)
Inventor
王泽楷
刘高照
孔晓龙
魏子阳阳
韩超
管殿柱
刘慧�
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Qingdao University
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Qingdao University
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Priority to CN202120648700.7U priority Critical patent/CN214976037U/en
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Publication of CN214976037U publication Critical patent/CN214976037U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses an automatic intelligent deicing robot of cable-stay bridge tubular belongs to cable wire deicing equipment technical field, including outer frame, frame main part and frame chassis, the upper and lower both ends in frame main part are installed to the frame chassis, the quantity of outer frame is established to three, outer frame passes through the bolt fastening in frame main part, it all is equipped with the battery to lie in between the outer frame in the frame main part. The utility model discloses, utilize the telescopic link to drive the direction removal of first slider to the deicing blade disc, make the athey wheel be close to the center of frame main part, thereby make the contact of athey wheel and the inside cable wire of frame main part, can make deicing robot steady removal on the cable wire through this kind of mode, avoid the robot to skid on the cable wire, the second motor drives the deicing blade disc and rotates the icicle that forms on with the cable wire and break into pieces when deicing robot removes, the heating ring can melt the ice layer on the cable wire, thereby accomplish the deicing to the cable wire, the efficiency of multiplicable deicing through this kind of mode.

Description

Cable-stay bridge tubular automatic intelligent deicing robot
Technical Field
The utility model relates to a cable wire deicing equipment technical field specifically is automatic intelligent deicing robot of cable-stay bridge tubular.
Background
The cable-stayed bridge has the advantages of large spanning capacity, attractive appearance and the like, is one of the main bridge types of large-span bridges in the traffic system in China, and currently, 200 residual seats of the cable-stayed bridge are built domestically and account for about one third of the total number of the cable-stayed bridges all over the world, wherein the stay cable is a main bearing and force transmission structure of the cable-stayed bridge and is positioned on the bridge floor.
In the operation process of the cable-stayed bridge, the phenomena of (freezing) rain, snow, icing and the like caused by climatic reasons in the middle and north areas of China easily cause great hidden dangers to the structure and traffic safety of the bridge. For the stay cable, a part of rain and snow is left on the stay cable after the rain and snow weather passes, and the stay cable can be frozen when the temperature is lower than 0 ℃; it is worth noting that in the middle area of China (the lowest temperature is near 0 ℃ in winter), the temperature of the bridge deck is still above 0 ℃ or no icing phenomenon occurs, the high altitude of the guy cable close to the bridge tower is already below 0 ℃, rain and snow left on the guy cable is condensed into ice, the ice on the surface of the guy cable can damage the guy cable structure, meanwhile, the ice blocks condensed on the guy cable can fall off from the guy cable due to the influence of external factors such as temperature rise, wind blowing or normal vibration of the guy cable, and the ice blocks with higher positions can cause great potential safety hazards to vehicles normally running on the bridge deck due to higher speed when falling, even cause link traffic accidents in serious cases, and cause great personal damage.
At present, two types of solutions for solving the problem are researched at home and abroad, the first type is to prevent and prevent icing through stay cables, such as the stay cable is heated by utilizing the principle of an electric blanket, the stay cable is heated by utilizing the principle of a heating pipe, and the stay cable is coated with a 'hydrophobic mask'. Although the methods are all feasible in engineering, once the scheme is implemented, the effectiveness of the method needs to be maintained at a cost, and the bridge dragline icing and ice hanging can be realized under extremely special weather conditions, so the actual running time is short, the cost is high, the second type is that the deicing is carried out through deicing machines, but most of the existing deicing machines adopt wheel type mechanisms, the sliding is easy to occur when the existing deicing machines walk on icy draglines, and the deicing efficiency is reduced. Therefore, the utility model provides an automatic intelligent deicing robot of cable-stay bridge tubular to solve the above-mentioned problem of proposing.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a cable-stay bridge tubular automatic intelligent deicing robot to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the cable-stayed bridge tube type automatic intelligent deicing robot comprises an outer frame, a frame body and a frame chassis, wherein the frame chassis is arranged at the upper end and the lower end of the frame body, the number of the outer frames is three, the outer frames are fixed on the frame body through bolts, batteries are arranged on the frame body and positioned between the outer frames, the lower end inside the frame body is symmetrically connected with heating device frames through bolts, heating rings are arranged on the sides, close to each other, of the two heating device frames, a fixing part is arranged below the frame body and connected with the frame chassis through a connecting disc, a plurality of connecting tables are arranged inside the frame body, first motors are arranged at the lower ends of the connecting tables, telescopic rods are arranged at the upper ends of the connecting tables, first sliding blocks are arranged at the upper ends of the telescopic rods and are connected with the frame body in a sliding manner, a plurality of crawler wheels are arranged in the frame main body, the crawler wheels are connected with the frame main body through connecting rods, the crawler wheels are connected with the first sliding block through telescopic supporting frames, and one ends of the crawler wheels are connected with transmission devices;
the upper end of frame main part is equipped with rotary platform, rotary platform's inside is equipped with the second motor, rotary platform is run through to the output shaft of second motor, the top that lies in rotary platform on the output shaft of second motor is equipped with the gear, rotary platform is last to rotate and is connected with the swivel becket, the upper end of swivel becket is equipped with the ring gear, the upper end of ring gear is equipped with the fixed disk, the upper end of fixed disk is equipped with the deicing blade disc, the symmetry is equipped with the threaded rod in the deicing blade disc, the inside cover that lies in the deicing blade disc on the threaded rod is equipped with the carriage, the symmetry is equipped with the second slider on the carriage, second slider and deicing blade disc sliding connection, be equipped with the cutter on the second slider.
As a further aspect of the present invention, the frame chassis includes two semicircular metal pads, which are connected to each other through a connecting block.
As the utility model discloses further scheme again, the heating ring sets up to semi-circular, the heating ring all passes through spring coupling with the heating device frame.
As a further proposal of the utility model, the mounting comprises three movable connecting pieces, the movable connection between the three movable connecting pieces is connected by a bolt and a nut between the two connecting pieces at the head and the tail.
As the utility model discloses scheme further again, rotary platform's upper end is equipped with a plurality of auxiliary pulleys, the auxiliary pulley card is established on the outer wall of swivel becket, just auxiliary pulley and swivel becket sliding connection.
As the utility model discloses still further scheme, rotary platform includes two platform connecting pieces, two platform connecting pieces all set up to semi-circular, two platform connecting piece concatenations form rotary platform, the swivel becket includes two arc connecting pieces, two arc connecting piece concatenations form the swivel becket, the ring gear includes two semi-circular racks, two semi-circular rack concatenations form the ring gear, the fixed disk includes two semi-circular disk bodies, two semi-circular disk body concatenations form the fixed disk, the deicing blade disc includes two semi-circular blade discs, two blade disc concatenations form the blade disc deicing.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses during the use, open the mounting, then detach the connecting block from the frame chassis down again, then open the frame main part and overlap it on the cable wire, reuse connecting block is with the fixed locking in frame chassis, close the mounting locking at last, then assemble rotary platform in the frame main part again, most in proper order with swivel becket, ring gear, the installation that whole deicing robot can be accomplished to fixed disk and deicing blade disc equipment on rotary platform, make things convenient for deicing robot's installation and dismantlement through this kind of mode.
2. The utility model discloses during the use, utilize the telescopic link to drive first slider and remove to the direction of deicing blade disc for the athey wheel is close to the center of frame main part, thereby makes the contact of athey wheel and the inside cable wire of frame main part, can make the steady removal of deicing robot on the cable wire through this kind of mode, avoids the robot to skid on the cable wire.
3. The utility model discloses during the use, the second motor drives the deicing blade disc and rotates the icicle that forms on with the cable wire and hit the bits of broken glass when deicing robot removes, and the heating ring can melt the ice sheet on the cable wire to the completion is to the deicing of cable wire, through the efficiency of this kind of mode multiplicable deicing.
4. The utility model discloses be convenient for installation and dismantlement.
Drawings
Fig. 1 is a schematic structural diagram of a cable-stayed bridge tube type automatic intelligent deicing robot.
Fig. 2 is a perspective view of a cable-stayed bridge tubular automatic intelligent deicing robot.
Fig. 3 is a perspective view of a connecting body in the cable-stayed bridge tube type automatic intelligent deicing robot.
Fig. 4 is a schematic connection diagram of a heating device and a connecting body in the cable-stayed bridge tubular automatic intelligent deicing robot.
Fig. 5 is a cross-sectional view of a connecting body in the cable-stayed bridge pipe type automatic intelligent deicing robot.
Fig. 6 is a schematic structural diagram of a rotary platform and a deicing cutter head in the cable-stayed bridge tube type automatic intelligent deicing robot.
Fig. 7 is an internal view of a rotating platform in the cable-stayed bridge tube type automatic intelligent deicing robot.
Fig. 8 is an internal top view of a deicing cutter head in the cable-stayed bridge tube type automatic intelligent deicing robot.
Fig. 9 is a schematic structural diagram of a frame main body in a cable-stayed bridge tubular automatic intelligent deicing robot.
In the figure: 1. an outer frame; 2. a battery; 3. rotating the platform; 5. connecting blocks; 100. a frame chassis; 101. a heating device frame; 102. a heating ring; 103. a fixing member; 104. a connecting disc; 110. a frame body; 111. a connecting table; 112. a first motor; 113. a telescopic rod; 114. a first slider; 115. a chute; 116. a crawler wheel; 117. a telescopic support frame; 118. a connecting rod; 300. a second motor; 301. a rotating ring; 302. a toothed ring; 303. an auxiliary pulley; 304. a gear; 305. fixing the disc; 306. a deicing cutter head; 307. a threaded rod; 308. a carriage; 309. a second slider; 310. and (4) a cutter.
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 to 9, in an embodiment of the present invention, a cable-stayed bridge tube type automatic intelligent deicing robot includes an outer frame 1, a frame body 110, and a frame chassis 100, the frame chassis 100 is installed at upper and lower ends of the frame body 110, the frame body 110 includes a plurality of support plates, the number of the outer frame 1 is three, the outer frame 1 is fixed on the frame body 110 by bolts, the outer frame 1 is arc-shaped, batteries 2 are disposed between the outer frame 1 on the frame body 110, the lower end of the inside of the frame body 110 is symmetrically connected to heating device frames 101 by bolts, the two heating device frames 101 are not in contact with each other, heating rings 102 are disposed on the sides of the two heating device frames 101 close to each other, a fixing member 103 is disposed below the frame body 110, and the fixing member 103 is connected to the frame chassis 100 by a connection pad 104, the frame comprises a frame main body 110, a plurality of connecting tables 111 are arranged in the frame main body 110, the connecting tables 111 are connected with the frame main body 110 through bolts, a first motor 112 is arranged at the lower end of each connecting table 111, a telescopic rod 113 is arranged at the upper end of each connecting table 111, a first slider 114 is arranged at the upper end of each telescopic rod 113, the first sliders 114 are connected with the frame main body 110 in a sliding manner, sliding grooves 115 are arranged on supporting plates in the frame main body 110, the first sliders 114 are connected with the frame main body 110 in a sliding manner through the sliding grooves 115, a plurality of crawler wheels 116 are arranged in the frame main body 110, the crawler wheels 116 are connected with the frame main body 110 through connecting rods 118, one ends of the connecting rods 118 are rotatably connected with the crawler wheels 116, the other ends of the connecting rods are rotatably connected with the frame main body 110, the crawler wheels 116 are connected with the first sliders 114 through telescopic supports 117, and one ends of the telescopic supports 117 are rotatably connected with the crawler wheels 116, the other end is rotatably connected with the first sliding block 114, and one end of each crawler wheel 116 is connected with a transmission device;
the upper end of the frame main body 110 is provided with a rotary platform 3, a control main board is arranged inside the rotary platform 3, a second motor 300 is arranged inside the rotary platform 3, an output shaft of the second motor 300 penetrates through the rotary platform 3, a gear 304 is arranged on the output shaft of the second motor 300 and positioned above the rotary platform 3, a rotary ring 301 is connected on the rotary platform 3 in a rotary mode, a toothed ring 302 is arranged at the upper end of the rotary ring 301, a fixed disc 305 is arranged at the upper end of the toothed ring 302, a deicing cutter disc 306 is arranged at the upper end of the fixed disc 305, a threaded rod 307 is symmetrically arranged in the deicing cutter disc 306, a sliding frame 308 is sleeved inside the deicing cutter disc 306 on the threaded rod 307, the sliding frame 308 is connected with the threaded rod 307 through threads, a second sliding block 309 is symmetrically arranged on the sliding frame 308, and the second sliding block 309 is connected with the deicing cutter disc 306 in a sliding mode, the sliding frame 308 is rotatably connected with a second sliding block 309, and a cutter 310 is arranged on the second sliding block 309.
The frame chassis 100 comprises two semicircular metal pads, the two metal pads are connected through a connecting block 5, the two metal pads are connected through the connecting block 5 to form a complete frame chassis 100, and the frame body 110 is conveniently opened and connected with a steel cable through the connection in the mode.
Wherein, the heating ring 102 is configured in a semicircular shape, the heating ring 102 and the heating device frame 101 are connected by a spring, and the distance between the heating rings 102 can be adjusted by the spring connection, so that the heating ring 102 can use the steel cables with different diameters.
The fixing member 103 includes three movable connecting members, the three movable connecting members are movably connected, and the head and tail connecting members are connected by bolts and nuts.
Wherein, rotary platform 3's upper end is equipped with a plurality of supplementary pulleys 303, supplementary pulley 303 card is established on the outer wall of swivel ring 301, just supplementary pulley 303 and swivel ring 301 sliding connection can carry out spacingly to swivel ring 301 through supplementary pulley 303, avoid swivel ring 301 during operation to produce the skew, increase swivel ring 301's stability.
Wherein, rotary platform 3 includes two platform connecting pieces, two platform connecting pieces all set up to semi-circular, two platform connecting piece concatenations form rotary platform 3, swivel ring 301 includes two arc connecting pieces, two arc connecting pieces concatenations form swivel ring 301, swivel ring 302 includes two semi-circular racks, two semi-circular rack concatenations form swivel ring 302, fixed disk 305 includes two semi-circular disk bodies, two semi-circular disk body concatenations form fixed disk 305, deicing blade disc 306 includes two semi-circular blade discs, two blade disc concatenations form blade disc deicing 306.
The utility model discloses a theory of operation is:
the utility model discloses during the use, open mounting 103, then dismantle connecting block 5 from frame chassis 100 down, then open frame main part 110 and overlap its cover on the cable wire, reuse connecting block 5 is with the fixed locking of frame chassis 100, close mounting 103 locking at last, then assemble rotary platform 3 on frame main part 110, most in proper order with rotating ring 301, toothed ring 302, whole deicing robot's installation can be accomplished to fixed disk 305 and deicing blade disc 306 equipment on rotary platform 3, drive cutter 310 through rotating threaded rod 307 and draw close to blade disc 306's center after the installation of deicing robot is accomplished, make cutter 310 laminate on the cable wire surface, then open first motor 112, utilize first motor 112 to drive telescopic link 113 and extend, telescopic link 113 can drive first slider 114 when extending to the direction removal of deicing blade disc 306, can drive crawler wheel 116 through telescopic support frame 117 and connecting rod 118 when first slider 114 removes and is close to frame main part 110's center near to Therefore, the track wheel 116 is in contact with the steel cable inside the frame body 110, the heating ring 102 is opened after the track wheel 116 is in contact with the steel cable, finally the track wheel 116 is started, the deicing robot is driven to move on the steel cable through the track wheel 116, the second motor 300 drives the deicing cutter head 306 to rotate to break ice columns formed on the steel cable when the deicing robot moves, and the heating ring 102 can melt an ice layer on the steel cable, so that deicing of the steel cable is completed.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. Cable-stay bridge tubular automatic intelligent deicing robot, including outer frame (1), frame main part (110) and frame chassis (100), its characterized in that, frame chassis (100) are installed at the upper and lower both ends of frame main part (110), the quantity of outer frame (1) is established to three, outer frame (1) is fixed on frame main part (110) through the bolt, it all is equipped with battery (2) to lie in between outer frame (1) on frame main part (110), the inside lower extreme of frame main part (110) has heating device frame (101) through bolt symmetric connection, the one side that is close to each other of two heating device frames (101) all is equipped with heating ring (102), the below of frame main part (110) is equipped with mounting (103), mounting (103) are connected with frame chassis (100) through connection pad (104), frame main part (110) inside is equipped with a plurality of connection platforms (111), the lower end of the connecting table (111) is provided with a first motor (112), the upper end of the connecting table (111) is provided with a telescopic rod (113), the upper end of the telescopic rod (113) is provided with a first sliding block (114), the first sliding block (114) is connected with the frame main body (110) in a sliding mode, a plurality of crawler wheels (116) are arranged in the frame main body (110), the crawler wheels (116) are connected with the frame main body (110) through connecting rods (118), the crawler wheels (116) are connected with the first sliding block (114) through telescopic support frames (117), and one ends of the crawler wheels (116) are connected with a transmission device;
the upper end of frame main part (110) is equipped with rotary platform (3), the inside of rotary platform (3) is equipped with second motor (300), the output shaft of second motor (300) runs through rotary platform (3), the top that lies in rotary platform (3) on the output shaft of second motor (300) is equipped with gear (304), rotary platform (3) go up the rotation and is connected with swivel becket (301), the upper end of swivel becket (301) is equipped with ring gear (302), the upper end of ring gear (302) is equipped with fixed disk (305), the upper end of fixed disk (305) is equipped with deicing cutter head (306), deicing cutter head (306) internal symmetry is equipped with threaded rod (307), the inside cover that lies in cutter head deicing (306) on threaded rod (307) is equipped with carriage (308), the symmetry is equipped with second slider (309) on carriage (308), second slider (309) and deicing cutter head (306) sliding connection, and a cutter (310) is arranged on the second sliding block (309).
2. The cable-stayed bridge pipe type automatic intelligent deicing robot according to claim 1, characterized in that the frame chassis (100) comprises two semicircular metal pads connected by a connecting block (5).
3. The cable-stayed bridge pipe type automatic intelligent deicing robot according to claim 1, characterized in that the heating ring (102) is arranged in a semicircular shape, and the heating ring (102) and the heating device frame (101) are connected through springs.
4. The cable-stayed bridge tubular automatic intelligent deicing robot according to claim 1, wherein the fixing piece (103) comprises three movable connecting pieces, the three movable connecting pieces are movably connected, and the head connecting piece and the tail connecting piece are connected through bolts and nuts.
5. The cable-stayed bridge tube type automatic intelligent deicing robot according to claim 1, wherein a plurality of auxiliary pulleys (303) are arranged at the upper end of the rotating platform (3), the auxiliary pulleys (303) are clamped on the outer wall of the rotating ring (301), and the auxiliary pulleys (303) are slidably connected with the rotating ring (301).
6. The cable-stayed bridge tube type automatic intelligent deicing robot according to claim 1, characterized in that the rotating platform (3) comprises two platform connecting pieces, the two platform connecting pieces are both arranged in a semicircular shape, the two platform connecting pieces are spliced to form the rotating platform (3), the rotating ring (301) comprises two arc-shaped connecting pieces, the two arc-shaped connecting pieces are spliced to form the rotating ring (301), the toothed ring (302) comprises two semicircular racks, the two semicircular racks are spliced to form the toothed ring (302), the fixed disc (305) comprises two semicircular discs, the two semicircular discs are spliced to form the fixed disc (305), the deicing cutter disc (306) comprises two semicircular cutter discs, and the two cutter discs are spliced to form the deicing cutter disc (306).
CN202120648700.7U 2021-03-30 2021-03-30 Cable-stay bridge tubular automatic intelligent deicing robot Expired - Fee Related CN214976037U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202120648700.7U CN214976037U (en) 2021-03-30 2021-03-30 Cable-stay bridge tubular automatic intelligent deicing robot

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202120648700.7U CN214976037U (en) 2021-03-30 2021-03-30 Cable-stay bridge tubular automatic intelligent deicing robot

Publications (1)

Publication Number Publication Date
CN214976037U true CN214976037U (en) 2021-12-03

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Application Number Title Priority Date Filing Date
CN202120648700.7U Expired - Fee Related CN214976037U (en) 2021-03-30 2021-03-30 Cable-stay bridge tubular automatic intelligent deicing robot

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114433576A (en) * 2022-02-11 2022-05-06 沭阳县宏宇印刷厂 Intelligent ice breaking device for papermaking sewage treatment pipeline
CN114657899A (en) * 2022-02-23 2022-06-24 湖北工业大学 Cable deicing robot

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114433576A (en) * 2022-02-11 2022-05-06 沭阳县宏宇印刷厂 Intelligent ice breaking device for papermaking sewage treatment pipeline
CN114433576B (en) * 2022-02-11 2023-06-06 沭阳县宏宇印刷厂 Intelligent ice breaking device for papermaking sewage treatment pipeline
CN114657899A (en) * 2022-02-23 2022-06-24 湖北工业大学 Cable deicing robot
CN114657899B (en) * 2022-02-23 2024-01-30 湖北工业大学 Cable deicing robot

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Granted publication date: 20211203