CN114552506B - Aluminum alloy bridge capable of classifying through cables - Google Patents
Aluminum alloy bridge capable of classifying through cables Download PDFInfo
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- CN114552506B CN114552506B CN202210157838.6A CN202210157838A CN114552506B CN 114552506 B CN114552506 B CN 114552506B CN 202210157838 A CN202210157838 A CN 202210157838A CN 114552506 B CN114552506 B CN 114552506B
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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
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
- H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs
- H02G3/0456—Ladders or other supports
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R31/00—Coupling parts supported only by co-operation with counterpart
- H01R31/06—Intermediate parts for linking two coupling parts, e.g. adapter
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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
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
- H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs
- H02G3/0406—Details thereof
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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
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
- H02G3/06—Joints for connecting lengths of protective tubing or channels, to each other or to casings, e.g. to distribution boxes; Ensuring electrical continuity in the joint
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/82—Recycling of waste of electrical or electronic equipment [WEEE]
Abstract
The invention discloses an aluminum alloy bridge capable of classifying cable passing through, belonging to the field of aluminum alloy bridges. When the device is used, the movable plungers to be treated and the connecting wires are placed into the through sockets of the front connecting plate aluminum alloy bridge, the butt joint circuits are also arranged in the through sockets of the rear connecting plate aluminum alloy bridge, and when the front connecting plate aluminum alloy bridge slides alternately relative to the central plastic frame, each group of movable plungers and the connecting wires are respectively connected with the movable heads, so that the movable heads respectively supply power to the connecting wires of four stations, and the effect of convenient adjustment is realized.
Description
Technical Field
The invention relates to the field of sheet metal bridges, in particular to an aluminum alloy bridge capable of classifying cable penetration.
Background
With the development of industrial technology, modern building industry is developed more and more, cables are required to be arranged in high-rise factories and buildings during decoration, old auxiliary wiring of road alloy bridges is required for regulating the trend of the cables, and the inherent aluminum alloy bridges also need to be cut and adjusted on site according to the condition of complicated construction, so that the construction is required on site, time is wasted, and if the construction is in a office building with dense personnel, the noise of the decoration is required to be strictly controlled;
the traditional aluminum alloy bridge frame can not be switched to be electrified, if the aluminum alloy bridge frame is required to be disassembled every time wiring is adjusted according to the actual working condition requirement of a factory, a lot of manpower is wasted, and time is wasted on the way of maintenance personnel.
Disclosure of Invention
The invention aims to overcome the defects of the prior art, and provides an aluminum alloy bridge capable of classifying through-wires, when the device is used, movable plungers and connecting wires to be processed are placed into through-holes of a front-plate aluminum alloy bridge, butt-joint circuits are also arranged in the through-holes of a rear-plate aluminum alloy bridge, and when the front-plate aluminum alloy bridge slides alternately relative to a central plastic frame, each group of movable plungers and connecting wires are respectively connected with movable heads, so that the movable heads respectively supply power to the connecting wires of four stations, and the effect of convenient adjustment is realized.
In order to solve the problems, the invention provides the following technical scheme: an aluminum alloy bridge capable of classifying through cables comprises a fixing mechanism, wherein one side of the fixing mechanism is provided with a movable adjusting mechanism.
Further, fixed establishment includes central plastic frame, the centre of central plastic frame is provided with the rectangle passageway, and the both ends of rectangle passageway are interluded and are had the erection column, erection column and building fixed connection, the centre of central plastic frame is provided with three central interface, and interlude has the butt joint pole in the centre of central interface, the material of butt joint pole is the plastics material, and the both ends of butt joint pole are interlude has two movable heads, and the butt joint pole is inside to be provided with two locking force springs, the fixed connection of the end and the movable head of locking force spring, and the material of movable head is metallic copper, and the edge of movable head is provided with the circular arc chamfer.
Further, the movable adjusting mechanism comprises a front connecting plate aluminum alloy bridge and a rear connecting plate aluminum alloy bridge, inner fold line grooves are formed in two ends of the front connecting plate aluminum alloy bridge and the rear connecting plate aluminum alloy bridge, an accommodating groove matched with the inner fold line grooves is formed in the central plastic frame, the inner fold line grooves are in sliding connection with the accommodating groove, four groups of penetrating jacks are formed in the front connecting plate aluminum alloy bridge and the rear connecting plate aluminum alloy bridge, each group of penetrating jacks comprises three penetrating holes, a layer of rubber ring is wrapped on the edge of each penetrating hole, movable plungers are penetrated on the inner sides of the penetrating jacks, connecting wires are pulled out from one ends of the movable plungers back to the central plastic frame, metal abutting ends are arranged at one ends of the movable plungers facing the central plastic frame, and the positions of the metal abutting ends and the movable heads correspond to each other.
Further, the fixing mechanism comprises a cross arm aluminum alloy bridge, a plurality of array plastic cards are arranged at the end heads of the cross arm aluminum alloy bridge, the array plastic cards are arranged on the inner side wall of the cross arm aluminum alloy bridge in a straight line shape, and the cross arm aluminum alloy bridge is formed by bending and rolling metal plates.
Further, the movable adjusting mechanism comprises an inclined aluminum alloy bridge, torsion channels are formed in the side walls of the inclined aluminum alloy bridge and the cross arm aluminum alloy bridge, six short wire grooves are formed in the outer sides of the torsion channels, the short wire grooves are distributed on the paths of the virtual circular rings, a central short pipe is arranged in the middle of each torsion channel, annular flanging is arranged at two ends of each central short pipe, the annular flanging is respectively abutted to the opening of each torsion channel, abutting joint curved grooves matched with the short wire grooves are formed in the annular flanging, and the short wire grooves are connected with the abutting joint curved grooves through bolts and nuts.
Further, fixed establishment includes the installation square ring, and fixed mounting has two locating brackets on the lateral wall of installation square ring, and the locating bracket is provided with five linking plates in the side of installing square ring dorsad, links up the plate and is the style of calligraphy and arrange on the lateral wall of locating bracket, it is provided with fixed docking mechanism to link up on the plate.
Further, fixed docking mechanism includes the metal rectangular, and the metal rectangular is provided with three altogether, and the wheel knot of metal rectangular is rectangular shape, the one side of metal rectangular pulls out the tractive wire.
Further, the movable adjustment mechanism comprises two vertical guide rails, two vertical guide rails are sleeved with vertical sliding blocks, the vertical sliding blocks are in sliding connection with the vertical guide rails, gear plates are fixedly installed on the side walls of the vertical sliding blocks, rectangular openings are formed in the middle of the gear plates, movable plates are arranged on one sides of the gear plates, telescopic pipes are arranged on the side walls of the movable plates, telescopic rods are arranged on the side walls of the gear plates and penetrate through the inner sides of the telescopic pipes, reset springs are sleeved on the outer sides of the telescopic pipes and the telescopic rods, one ends of the reset springs are fixedly connected with the side walls of the movable plates, the other ends of the reset springs are fixedly connected with the side walls of the gear plates, wiring mechanisms are arranged on the movable plates, and the movable plates are further provided with gear telescopic mechanisms.
Further, the wiring mechanism comprises a metal ring, a pressing screw is inserted in the middle of the metal ring, a movable ejector rod is further connected to the metal ring, the movable ejector rod is fixed to the other side wall of the movable plate, metal balls are arranged at the ends of the movable ejector rod, and the metal balls correspond to the metal strips one by one.
Further, gear telescopic machanism is including contradicting the horizontal pole, and the end of contradicting the horizontal pole is provided with the conflict bearing, is provided with the tortuous groove on the lateral wall of locating support, and the laminating of conflict bearing is on the lateral wall in tortuous groove.
The invention has the beneficial effects that:
firstly, when the device is used, the movable plungers to be treated and the connecting wires are placed into the through sockets of the front connecting plate aluminum alloy bridge, butt joint circuits are also arranged in the through sockets of the rear connecting plate aluminum alloy bridge, and when the front connecting plate aluminum alloy bridge slides alternately relative to the central plastic frame, each group of movable plungers and the connecting wires are respectively connected with the movable heads, so that the movable heads respectively supply power to the connecting wires of four stations, and the effect of convenient adjustment is realized.
Secondly, the cross arm aluminum alloy bridge frame is fixedly connected with a building, then the inclined aluminum alloy bridge frame is installed in a butt joint mode through the central short pipe and the cross arm aluminum alloy bridge frame, and the angle between the cross arm aluminum alloy bridge frame and the inclined aluminum alloy bridge frame can be adjusted, so that cutting and assembling on site are not needed, and noise pollution is reduced.
Thirdly, connect movable wire for three pressfitting screw is last, then manual promotion gear plate and movable plate, and the conflict bearing on the movable plate lateral wall can slide along tortuous wire casing, and the metal ball on the movable plate lateral wall can contact the linking plate on five locating support in turn, has realized the effect of circuit automatically regulated.
Drawings
Fig. 1 is a schematic diagram of a front view of a first embodiment of an aluminum alloy bridge capable of sorting through cables.
Fig. 2 is a schematic diagram of a side view of a first embodiment of an aluminum alloy bridge capable of sorting through cables.
Fig. 3 is a schematic view of an aluminum alloy bridge docking rod capable of sorting through cables.
Fig. 4 is a schematic diagram of a front view of a second embodiment of an aluminum alloy bridge capable of sorting through cables.
Fig. 5 is a schematic diagram in cross-section of a second embodiment of an aluminum alloy bridge capable of sorting through cables.
Fig. 6 is a schematic view of a third embodiment of an aluminum alloy bridge capable of sorting through cables.
Fig. 7 is a schematic view of an aluminum alloy bridge movable plate capable of sorting through cables.
Fig. 8 is a schematic view of an aluminum alloy bridge positioning bracket capable of sorting through cables.
Fig. 9 is a schematic view of an aluminum alloy bridge metal ball capable of sorting through cables.
Fig. 10 is a schematic view of an aluminum alloy bridge splice block capable of sorting through cables.
Reference numerals illustrate:
the plastic bridge comprises a central plastic frame 1, a front connecting plate aluminum alloy bridge 101, a rear connecting plate aluminum alloy bridge 102, a penetrating opening 103, a movable plunger 104, a connecting wire 105, an inner fold line groove 106, a containing wire groove 107, a central interface 108, a butt joint rod 109, a movable head 110, a cross arm aluminum alloy bridge 2, an inclined aluminum alloy bridge 201, a central short pipe 202, an array plastic card 203, a torsion channel 204, a short wire groove 205, an annular flange 206, a butt joint curve groove 207, a mounting square ring 3, an upright guide rail 301, an upright slide block 302, a gear plate 303, a movable plate 304, a positioning bracket 305, a connecting plate 306, a metal ring 307, a pressing screw 308, a telescopic pipe 309, a telescopic rod 310, a reset spring 311, a movable push rod 312, a metal ball 313, a collision cross rod 314, a collision bearing 315, a metal strip 316 and a traction wire 317.
Detailed Description
The present invention will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present invention more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
In the description of the present invention, it should be understood that the terms "longitudinal," "transverse," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present invention, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.
Referring to an aluminum alloy bridge frame capable of classifying and threading cables shown in fig. 1, 2, 3, 4, 5, 6, 7, 8, 9 and 10, the aluminum alloy bridge frame comprises a fixing mechanism, one side of the fixing mechanism is provided with a movable adjusting mechanism, the fixing mechanism is fixedly installed with a building, the movable adjusting mechanism is used for field debugging, cutting operation is not needed on the field, and noise in a state of an office building can be reduced.
The fixing mechanism comprises a central plastic frame 1, a rectangular channel is arranged in the middle of the central plastic frame 1, mounting columns are inserted at two ends of the rectangular channel, the mounting columns are fixedly connected with a building, three central interfaces 108 are arranged in the middle of the central plastic frame 1, a butt joint rod 109 is inserted in the middle of each central interface 108, the butt joint rod 109 is made of plastic materials, two movable heads 110 are inserted at two ends of the butt joint rod 109, two locking springs are arranged in the butt joint rod 109, the ends of the locking springs are fixedly connected with the movable heads 110, the movable heads 110 are made of metal copper, arc chamfer angles are arranged at the edges of the movable heads 110, and current flows through the butt joint rod 109 and the two movable heads 110, and the butt joint rod 109 and the two movable heads 110 serve as lead media in the middle.
The movable adjusting mechanism comprises a front plate aluminum alloy bridge 101 and a rear plate aluminum alloy bridge 102, wherein inner folding grooves 106 are formed in two ends of the front plate aluminum alloy bridge 101 and the rear plate aluminum alloy bridge 102, accommodating grooves 107 matched with the inner folding grooves 106 are formed in the central plastic frame 1, the inner folding grooves 106 are in sliding connection with the accommodating grooves 107, four groups of penetrating holes 103 are formed in the front plate aluminum alloy bridge 101 and the rear plate aluminum alloy bridge 102, each group of penetrating holes 103 comprises three penetrating holes, a rubber ring is wrapped on the edge of each penetrating hole, movable plungers 104 are penetrated into the inner sides of the penetrating holes 103, one ends of the movable plungers 104, which are opposite to the central plastic frame 1, pull out connecting wires 105, the movable plungers 104 face one ends of the central plastic frame 1, metal abutting ends correspond to each other, positions of the movable plungers 104 and the movable heads 110 are corresponding to each other, the movable plungers 104 to be processed and the connecting wires 105 are placed into penetrating holes of the front plate aluminum alloy bridge 101, butt-joint lines are also arranged in penetrating holes 103 of the rear plate aluminum alloy bridge 102, when the front plate aluminum alloy bridge 101 penetrates and slides relative to the central plastic frame 1, and each movable head 105 is connected with the movable heads 110, so that the movable heads are respectively connected with the movable heads 110, and the movable heads are conveniently adjusted.
The fixing mechanism comprises a cross arm aluminum alloy bridge 2, a plurality of array plastic cards 203 are arranged at the end of the cross arm aluminum alloy bridge 2, the array plastic cards 203 are arranged on the inner side wall of the cross arm aluminum alloy bridge 2 in a straight shape, the cross arm aluminum alloy bridge 2 is formed by bending and rolling metal plates, the cross arm aluminum alloy bridge 2 is fixedly connected with a building, a wire saw to be processed is fixed in the array plastic cards 203, and then a cable starts to pass through the cross arm aluminum alloy bridge 2.
The movable adjusting mechanism comprises an inclined aluminum alloy bridge 201, torsion channels 204 are formed in the side walls of the inclined aluminum alloy bridge 201 and a transverse arm aluminum alloy bridge 2, six short wire grooves 205 are formed in the outer sides of the torsion channels 204, the short wire grooves 205 are distributed on a virtual circular path, a central short pipe 202 is arranged in the middle of each torsion channel 204, annular flanges 206 are formed in two ends of each central short pipe 202, the annular flanges 206 are respectively abutted to openings of the torsion channels 204, abutting joint curved grooves 207 matched with the short wire grooves 205 are formed in the annular flanges 206, the short wire grooves 205 and the abutting joint curved grooves 207 are connected through bolt and nut groups, the inclined aluminum alloy bridge 201 is installed in an abutting joint mode through the central short pipe 202 and the transverse arm aluminum alloy bridge 2, and therefore the angle between the transverse arm aluminum alloy bridge 2 and the inclined aluminum alloy bridge 201 can be adjusted, on-site cutting assembly is not needed, noise pollution is reduced, and cables pass through the transverse arm aluminum alloy bridge 2, the inclined aluminum alloy bridge 201 and the central short pipe 202.
The fixing mechanism comprises a square installation ring 3, two positioning brackets 305 are fixedly installed on the side wall of the square installation ring 3, five connecting plates 306 are arranged on one side, opposite to the square installation ring 3, of the positioning brackets 305, the connecting plates 306 are arranged on the side wall of the positioning brackets 305 in a straight shape, fixed butt joint mechanisms are arranged on the connecting plates 306, the fixed butt joint mechanisms on the five connecting plates 306 respectively draw the five stations, an electrified wire is in butt joint with the connecting plates 306, and the fixed butt joint mechanism on the connecting plates 306 is connected with current.
The fixing docking mechanism includes a metal strip 316, the metal strip 316 is provided with three wheels, the wheels of the metal strip 316 are in strip shape, one side of the metal strip 316 is pulled out to draw a lead 317, the metal strip 316 is used for contacting with a charged lead, and the lead 317 is connected with a current to start working when the metal strip 316 is electrified.
The movable adjusting mechanism comprises two vertical guide rails 301, two vertical guide rails 301 are sleeved with vertical sliding blocks 302, the vertical sliding blocks 302 are in sliding connection with the vertical guide rails 301, a gear plate 303 is fixedly arranged on the side wall of each vertical sliding block 302, a rectangular opening is formed in the middle of each gear plate 303, a movable plate 304 is arranged on one side of each gear plate 303, a telescopic pipe 309 is arranged on the side wall of each movable plate 304, a telescopic rod 310 is arranged on the side wall of each gear plate 303, the telescopic rods 310 are inserted into the inner sides of the telescopic pipes 309, reset springs 311 are sleeved on the outer sides of the telescopic pipes 309 and the telescopic rods 310, one ends of the reset springs 311 are fixedly connected with the side wall of each movable plate 304, the other ends of the reset springs 311 are fixedly connected with the side wall of each gear plate 303, wiring mechanisms are arranged on the movable plate 304, and when the wiring mechanisms of the movable plate 304 are in butt joint with each joint plate 306, the wiring mechanisms on the movable plate 304 supply power to the joint plates 306, and the wiring mechanisms on the movable plate 304 can alternately slide along the vertical guide rails to butt joint five blocks 306.
The wiring mechanism comprises a metal ring 307, a pressing screw 308 is inserted in the middle of the metal ring 307, a movable ejector rod 312 is further connected to the metal ring 307, the movable ejector rod 312 is fixed on the other side wall of the movable plate 304, the end of the movable ejector rod 312 is provided with metal balls 313, the metal balls 313 are in one-to-one correspondence with the metal strips 316, and the metal balls 313 are electrified, so that when the metal balls 313 are contacted with the metal strips 316, a traction wire 317 on the back of the metal strips 316 starts to be electrified.
Gear telescopic machanism includes conflict horizontal pole 314, and the end of conflict horizontal pole 314 is provided with conflict bearing 315, is provided with the tortuous groove on the lateral wall of locating support 305, and conflict bearing 315 laminating is on the lateral wall in tortuous groove, and manual propulsion gear plate 303 and movable plate 304, conflict bearing 315 are crossed at each time and are passed over tortuous groove, and metal ball 313 just contacts another group metal strip 316, has realized the effect of manual convenient regulation, need not the professional and carries out on-the-spot maintenance debugging.
Finally, the fixing mechanism and the building are fixedly installed, the movable adjusting mechanism is subjected to field debugging, cutting operation is not required on the field, noise in a office building state can be reduced, current flows through the butt joint rod 109 and the two movable heads 110, the butt joint rod 109 and the two movable heads 110 serve as lead media in the middle, the movable plunger 104 and the connecting lead 105 to be processed are placed into the through socket of the front-plate aluminum alloy bridge 101, a butt joint line is also arranged in the through socket 103 of the rear-plate aluminum alloy bridge 102, when the front-plate aluminum alloy bridge 101 slides in a penetrating manner relative to the central plastic frame 1, each group of movable plungers 104 and connecting leads 105 are respectively connected with the movable heads 110, the movable heads 110 respectively supply power to the connecting leads 105 of four stations, the effect of convenient adjustment is realized, the cross arm aluminum alloy bridge 2 is fixedly connected with the building, the wire saw to be processed is fixed in the array plastic card 203, then the cable starts to run from the cross arm aluminum alloy bridge 2, the inclined aluminum alloy bridge 201 is butt-jointed and installed with the cross arm aluminum alloy bridge 2 through the central short pipe 202, the angle between the cross arm aluminum alloy bridge 2 and the inclined aluminum alloy bridge 201 is adjustable, thus noise pollution is reduced because the cutting and assembling are not needed on site, the cable runs from the cross arm aluminum alloy bridge 2, the inclined aluminum alloy bridge 201 and the central short pipe 202, the fixed butt joint mechanisms on the five connecting plate 306 respectively draw the five stations, the electrified wire is in butt joint with the connecting plate 306, the fixed butt joint mechanism on the connecting plate 306 is connected with current, the metal strip 316 is used for contacting the electrified wire, the traction wire 317 is connected with current to start working until the metal strip 316 is electrified, when the wiring mechanism of the movable plate 304 is in butt joint with each connecting plate 306, the wiring mechanism supplies power to the connecting plates 306, the wiring mechanism on the movable plate 304 slides along the vertical guide rail 301 to butt joint with the five connecting plates 306 in turn, and the metal balls 313 are electrified, so that when the metal balls 313 are in contact with the metal strip 316, the traction wires 317 on the back of the metal strip 316 start to be electrified, the gear plate 303 and the movable plate 304 are manually pushed, and when the bearing 315 is in contact with each time to cross a tortuous groove, the metal balls 313 are in contact with the other group of metal strips 316, so that the effect of manual convenient adjustment is realized, and a professional is not required to carry out on-site maintenance and debugging.
The foregoing description is only a preferred embodiment of the present invention, and is not intended to limit the technical scope of the present invention, so any minor modifications, equivalent changes and modifications made to the above embodiments according to the technical principles of the present invention are still within the scope of the technical solutions of the present invention.
Claims (6)
1. Can classify aluminum alloy crane span structure of wearing cable, its characterized in that: the device comprises a fixing mechanism, wherein one side of the fixing mechanism is provided with a movable adjusting mechanism; the fixing mechanism comprises a central plastic frame (1), a rectangular channel is arranged in the middle of the central plastic frame (1), mounting columns are inserted into the two ends of the rectangular channel, the mounting columns are fixedly connected with a building, three central interfaces (108) are arranged in the middle of the central plastic frame (1), a butt joint rod (109) is inserted into the middle of the central interfaces (108), the butt joint rod (109) is made of plastic materials, two movable heads (110) are inserted into the two ends of the butt joint rod (109), two locking springs are arranged in the butt joint rod (109), the ends of the locking springs are fixedly connected with the movable heads (110), the movable heads (110) are made of metal copper, and circular arc chamfer angles are arranged at the edges of the movable heads (110); the movable adjusting mechanism comprises a front connecting plate aluminum alloy bridge (101) and a rear connecting plate aluminum alloy bridge (102), wherein inner folding line grooves (106) are formed in two ends of the front connecting plate aluminum alloy bridge (101) and the rear connecting plate aluminum alloy bridge (102), containing line grooves (107) matched with the inner folding line grooves (106) are formed in the central plastic frame (1), four groups of penetrating sockets (103) are formed in the front connecting plate aluminum alloy bridge (101) and the rear connecting plate aluminum alloy bridge (102), each group of penetrating sockets (103) comprises three penetrating holes, a layer of rubber ring is wrapped on the edge of each penetrating hole, movable plungers (104) are penetrated in the inner sides of the penetrating holes (103), one ends of the movable plungers (104) back to the central plastic frame (1) are pulled out of connecting wires (105), metal interference ends are arranged at one ends of the movable plungers (104) towards the central plastic frame (1), and the positions of the metal interference ends and the movable ends correspond to each other.
2. Can classify aluminum alloy crane span structure of wearing cable, its characterized in that: the device comprises a fixing mechanism, wherein one side of the fixing mechanism is provided with a movable adjusting mechanism; the fixing mechanism comprises a cross arm aluminum alloy bridge frame (2), a plurality of array plastic cards (203) are arranged at the end of the cross arm aluminum alloy bridge frame (2), the array plastic cards (203) are arranged on the inner side wall of the cross arm aluminum alloy bridge frame (2) in a straight shape, and the cross arm aluminum alloy bridge frame (2) is formed by bending and rolling metal plates; the movable adjusting mechanism comprises an inclined aluminum alloy bridge (201), torsion channels (204) are formed in the side walls of the inclined aluminum alloy bridge (201) and the cross arm aluminum alloy bridge (2), six short wire grooves (205) are formed in the outer sides of the torsion channels (204), the short wire grooves (205) are arranged on the path of a virtual ring, a central short pipe (202) is arranged in the middle of the torsion channels (204), annular flanges (206) are arranged at two ends of the central short pipe (202), the annular flanges (206) are respectively abutted to the openings of the torsion channels (204), abutting joint curve grooves (207) matched with the short wire grooves (205) are formed in the annular flanges (206), and the short wire grooves (205) and the abutting joint curve grooves (207) are connected through bolts and nut groups.
3. Can classify aluminum alloy crane span structure of wearing cable, its characterized in that: the device comprises a fixing mechanism, wherein one side of the fixing mechanism is provided with a movable adjusting mechanism;
the fixing mechanism comprises a square mounting ring (3), two positioning brackets (305) are fixedly mounted on the side wall of the square mounting ring (3), five connecting plates (306) are arranged on one side, opposite to the square mounting ring (3), of the positioning brackets (305), the connecting plates (306) are arranged on the side wall of the positioning brackets (305) in a straight line shape, and a fixing butt joint mechanism is arranged on the connecting plates (306);
the movable adjusting mechanism comprises two vertical guide rails (301), wherein two vertical guide rails (301) are respectively sleeved with a vertical sliding block (302), the vertical sliding blocks (302) are in sliding connection with the vertical guide rails (301), gear plates (303) are fixedly installed on the side walls of the vertical sliding blocks (302), rectangular openings are formed in the middle of the gear plates (303), movable plates (304) are arranged on one sides of the gear plates (303), telescopic pipes (309) are arranged on the side walls of the movable plates (304), telescopic rods (310) are arranged on the side walls of the gear plates (303), the telescopic rods (310) are inserted into the inner sides of the telescopic pipes (309), reset springs (311) are sleeved on the outer sides of the telescopic pipes (309) and the telescopic rods (310), one ends of the reset springs (311) are fixedly connected with the side walls of the movable plates (304), wiring mechanisms are arranged on the other ends of the reset springs (311) and the side walls of the movable plates (304), and the movable plates (304) are further provided with the gear telescopic mechanisms.
4. An aluminum alloy bridge according to claim 3, wherein the aluminum alloy bridge is capable of classifying through cables: the fixed butt joint mechanism comprises metal strips (316), three metal strips (316) are arranged in total, the wheel buckles of the metal strips (316) are strip-shaped, and one side of each metal strip (316) is pulled out to draw a lead (317).
5. An aluminum alloy bridge according to claim 3, wherein the aluminum alloy bridge is capable of classifying through cables: the wiring mechanism comprises a metal ring (307), pressing screws (308) are inserted in the middle of the metal ring (307), a movable ejector rod (312) is further connected to the metal ring (307), the movable ejector rod (312) is fixed to the other side wall of the movable plate (304), metal balls (313) are arranged at the ends of the movable ejector rod (312), and the metal balls (313) correspond to the metal strips (316) one by one.
6. An aluminum alloy bridge according to claim 3, wherein the aluminum alloy bridge is capable of classifying through cables: the gear telescopic mechanism comprises a collision cross rod (314), a collision bearing (315) is arranged at the end of the collision cross rod (314), a bending groove is formed in the side wall of the positioning support (305), and the collision bearing (315) is attached to the side wall of the bending groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210157838.6A CN114552506B (en) | 2022-02-21 | 2022-02-21 | Aluminum alloy bridge capable of classifying through cables |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210157838.6A CN114552506B (en) | 2022-02-21 | 2022-02-21 | Aluminum alloy bridge capable of classifying through cables |
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| Publication Number | Publication Date |
|---|---|
| CN114552506A CN114552506A (en) | 2022-05-27 |
| CN114552506B true CN114552506B (en) | 2023-07-04 |
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| CN202210157838.6A Active CN114552506B (en) | 2022-02-21 | 2022-02-21 | Aluminum alloy bridge capable of classifying through cables |
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|---|---|---|---|---|
| US7287990B1 (en) * | 2006-07-21 | 2007-10-30 | At&T Corp. | Method and apparatus for grounding a cable |
| EP2403082A1 (en) * | 2010-06-29 | 2012-01-04 | British Telecommunications Public Limited Company | Cable guide |
| CN210246215U (en) * | 2019-08-16 | 2020-04-03 | 镇江威豪电气有限公司 | Glass fiber reinforced plastic cable bridge elbow convenient to install |
| CN213937274U (en) * | 2020-11-13 | 2021-08-10 | 保定市建筑设计院有限公司 | Bridge convenient to cable classification sums up |
| CN214204737U (en) * | 2020-12-25 | 2021-09-14 | 广州市良粤电力设备有限公司 | Split type cable bridge |
| CN113889933A (en) * | 2021-09-06 | 2022-01-04 | 江苏汉兴电气有限公司 | Bidirectional telescopic cable bridge and use method thereof |
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2022
- 2022-02-21 CN CN202210157838.6A patent/CN114552506B/en active Active
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| US7287990B1 (en) * | 2006-07-21 | 2007-10-30 | At&T Corp. | Method and apparatus for grounding a cable |
| EP2403082A1 (en) * | 2010-06-29 | 2012-01-04 | British Telecommunications Public Limited Company | Cable guide |
| CN210246215U (en) * | 2019-08-16 | 2020-04-03 | 镇江威豪电气有限公司 | Glass fiber reinforced plastic cable bridge elbow convenient to install |
| CN213937274U (en) * | 2020-11-13 | 2021-08-10 | 保定市建筑设计院有限公司 | Bridge convenient to cable classification sums up |
| CN214204737U (en) * | 2020-12-25 | 2021-09-14 | 广州市良粤电力设备有限公司 | Split type cable bridge |
| CN113889933A (en) * | 2021-09-06 | 2022-01-04 | 江苏汉兴电气有限公司 | Bidirectional telescopic cable bridge and use method thereof |
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| Publication number | Publication date |
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| CN114552506A (en) | 2022-05-27 |
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