CN117154619A - Combined type high-molecular corrosion-resistant composite cable bridge - Google Patents
Combined type high-molecular corrosion-resistant composite cable bridge Download PDFInfo
- Publication number
- CN117154619A CN117154619A CN202311423516.2A CN202311423516A CN117154619A CN 117154619 A CN117154619 A CN 117154619A CN 202311423516 A CN202311423516 A CN 202311423516A CN 117154619 A CN117154619 A CN 117154619A
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- cable bridge
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- 239000002131 composite material Substances 0.000 title claims abstract description 22
- 238000005260 corrosion Methods 0.000 title claims abstract description 22
- 230000007797 corrosion Effects 0.000 title claims abstract description 22
- 229920000642 polymer Polymers 0.000 claims abstract description 14
- 238000003825 pressing Methods 0.000 claims description 18
- 229910000831 Steel Inorganic materials 0.000 claims description 10
- 239000010959 steel Substances 0.000 claims description 10
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 7
- 238000000034 method Methods 0.000 abstract description 4
- 229920002521 macromolecule Polymers 0.000 abstract 1
- 238000003780 insertion Methods 0.000 description 5
- 230000037431 insertion Effects 0.000 description 5
- 230000000452 restraining effect Effects 0.000 description 5
- 238000009434 installation Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 206010040007 Sense of oppression Diseases 0.000 description 2
- 229910052755 nonmetal Inorganic materials 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
Classifications
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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
-
- 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
- H02G3/0437—Channels
- H02G3/045—Channels provided with perforations or slots permitting introduction or exit of wires
-
- 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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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Bridges Or Land Bridges (AREA)
Abstract
The invention provides a combined type high polymer corrosion-resistant composite cable bridge, which belongs to the technical field of cable bridges and comprises a first cable bridge and a second cable bridge, wherein one side, close to the second cable bridge, of the first cable bridge is fixedly connected with a first fixing block, one side, close to the first cable bridge, of the second cable bridge is fixedly connected with a second fixing block, the side edges of the first fixing block and the second fixing block are locked through a first connecting unit, the bottoms of the first fixing block and the second fixing block are connected through a second connecting unit, an assembling port is reserved on the side edges of the first fixing block and the second fixing block, the second connecting unit is arranged in the assembling port, and a shielding unit is further arranged at the mouth part of the assembling port. The invention solves the problems that the prior macromolecule corrosion-resistant composite cable bridge frame is mostly fixed by rivets and the like during construction, so that other tools are needed to assist in completing the assembly during the construction process, the time and the labor are consumed, the disassembly and the combination are not easy, and the bridge frame is inconvenient to replace.
Description
Technical Field
The invention belongs to the technical field of cable bridge frames, and particularly relates to a combined type high polymer corrosion-resistant composite cable bridge frame.
Background
The cable bridge frame is divided into a groove type structure, a tray type structure, a ladder frame type structure, a grid type structure and the like, and consists of a bracket, a bracket arm, an installation accessory and the like. The bridge frame in the building can be independently erected, can be laid on various building (construction) structures and pipe gallery brackets, and has the characteristics of simple structure, attractive appearance, flexible configuration, convenient maintenance and the like, all parts are required to be galvanized, and the bridge frame is installed outside the building. According to different materials, the cable bridge can be divided into a metal bridge and a nonmetal bridge, wherein the nonmetal bridge comprises a high-polymer corrosion-resistant composite cable bridge, namely, a cable bridge prepared from the high-polymer corrosion-resistant composite material.
The existing high-molecular corrosion-resistant composite cable bridge is mostly fixed by rivets and the like in the construction process, so that other tools are needed to assist in completing the assembly in the construction process, the assembly is time-consuming and labor-consuming, the disassembly and the assembly are not easy, and the bridge is not convenient to replace.
Disclosure of Invention
The invention provides a combined type high polymer corrosion-resistant composite cable bridge, which aims to solve the problems that the prior high polymer corrosion-resistant composite cable bridge is fixed by rivets and the like in most of combination, so that other tools are needed to assist in the assembly in the construction process, the assembly is time-consuming and labor-consuming, the disassembly and the combination are not easy, and the bridge is inconvenient to replace.
The embodiment of the invention provides a combined type high polymer corrosion-resistant composite cable bridge which comprises a first cable bridge and a second cable bridge, wherein one side, close to the second cable bridge, of the first cable bridge is fixedly connected with a first fixing block, one side, close to the first cable bridge, of the second cable bridge is fixedly connected with a second fixing block, the side edge of the first fixing block is locked with the side edge of the second fixing block through a first connecting unit, the bottoms of the first fixing block and the second fixing block are connected with each other through a second connecting unit, an assembling port is reserved on the side edges of the first fixing block and the second fixing block, the second connecting unit is arranged in the assembling port, and a shielding unit is further arranged at the mouth part of the assembling port.
Further, the first connection unit comprises a socket, steel balls, a first magnet, an inserting block and a second magnet, the first fixing block and the second fixing block are respectively provided with the socket and the inserting block, the sockets and the inserting blocks on the first fixing block and the second fixing block are distributed at intervals, the sockets are matched with the corresponding inserting blocks, the steel balls are embedded on the side walls of the sockets, the surfaces of the steel balls are in contact with the side walls of the inserting blocks, the first magnet is fixedly connected in the bottom wall of the socket, the head of the inserting block is fixedly connected with the second magnet, the first magnet and the second magnet Dan Er are attracted with each other, and the head of the second magnet is isosceles trapezoid.
Further, the second adaptor unit comprises:
the fastening module comprises a first locking module, a second locking module and a pressing rotating module, wherein the first locking module is connected with the second locking module, and the pressing rotating module and the first locking module cooperate with each other;
a stop unit, the stop unit and the locking module cooperate with each other;
the first connecting rod is screwed on the bottom wall of the assembly port on the first fixed block, and is in a T-shaped structure;
the second connecting rod is screwed on the bottom wall of the assembly port on the second fixing block, and the second connecting rod is in a T-shaped structure;
the locking module I comprises a right angle plate I, a rectangular bar, a rotating rod I and a changing table, wherein the rectangular bar is arranged on the inner side wall of the right angle plate I, the rotating rod I and the changing table are arranged on the upper wall surface of the right angle plate I, and a channel with two through ends is reserved on the changing table;
a first joint opening with two through ends is reserved on the first joint rod, a second joint opening with one through end is reserved on the second joint rod, the rectangular strip penetrates through the first joint opening and extends into the second joint opening, a second constraint sheet is arranged in the second joint opening, and a dental opening is reserved on the second constraint sheet;
the locking module I further comprises an engagement port III, the engagement port III is reserved on the side wall of the right-angle plate I, through holes with two ends are reserved on the rectangular strip, and one end of the engagement port III is engaged with the side wall of the through hole and communicated with the side wall of the through hole;
the locking module II comprises a right angle plate II, a movable rod and a connection table, wherein the movable rod is arranged on one side of the right angle plate II, the connection table is arranged on the upper wall surface of the right angle plate II, the movable rod and the rotating rod I are connected with each other in a screwed mode, and an arch-shaped opening is reserved on the wall surface, farther from the right angle plate I, of the connection table.
Further, the pressing rotating module comprises a rotating sheet and an engagement strip, and the rotating sheet and the engagement strip are in screwed connection with each other;
the notch on the upper wall surface of the rotating plate is provided with a second rotating rod, the lower end of the rotating plate is reserved with a rectangular opening with two ends communicated, and the second rotating rod and the channel are connected with each other in a rotating mode.
Further, the stop unit comprises a square strip, a linking piece and a constraint module, wherein the square strip is linked with the linking piece, the linking piece is linked with the constraint module, the square strip is embedded in a third linking port, and the linking piece and the constraint module are arranged in the through port.
Further, the square strip contains oppression piece and linking module, oppression piece links firmly the head at square strip, linking module installs the bottom of square strip.
Further, the connection module comprises a square block, a first round opening and a wedge-shaped sheet, wherein the first round opening is reserved on the side wall of the square block, and the wedge-shaped sheet is arranged at the bottom of the square block.
Further, a rotating rod III is arranged on the connecting piece, the rotating rod III and the round opening I are connected with each other in a rotating mode, and a pair of rotating rods III are arranged on the middle mirror image of the connecting piece.
Further, the constraint module comprises a movable block, a circular opening II, a rotating disc and a constraint sheet I, wherein the circular opening II is reserved on one side wall of the movable block, the constraint sheet I is arranged on the other wall surface of the movable block, a plurality of tooth openings are reserved on the constraint sheet I at equal intervals, the rotating disc is arranged on the head of the movable block, and the circular opening II is connected with a corresponding rotating rod III.
Further, the shielding unit comprises a rebound device fixedly connected to one corner of the assembly opening, the movable end of the rebound device is screwed with a shielding plate, and the shielding plate is matched with the assembly opening.
The beneficial effects of the invention are as follows:
1. according to the invention, through the installation of the first connecting unit, the insertion block is quickly inserted into the insertion hole in a suction manner, so that the quick connection between the first cable bridge and the bottom of the second cable bridge is realized, and meanwhile, the insertion holes on the first and second fixing blocks are distributed at intervals, so that the first and second fixing blocks are uniformly stressed, the stable support of the second fixing block and the bottom of the first fixing block after connection is ensured, the quick alignment of the first connecting rod and the second connecting rod on the second connecting unit can be ensured, and the quick connection of the second connecting unit is facilitated.
2. According to the invention, after the rotating piece is rotated downwards to a certain distance during the application period through the installation of the engagement unit II, the rectangular opening and the pressing piece are clung to each other and the square bar is pressed to change, the square bar is moved out of the opening of the through opening through the movement of the engagement piece propping against the restriction module during the downward change, the teeth on the restriction piece I and the restriction piece II are engaged, and when the side wall surfaces of the rotating piece and the right angle plate I are adhered, the teeth on the restriction piece I and the restriction piece II are engaged with each other, so that the purpose of locking the engagement bar I and the engagement bar II for two times is achieved, the stability of engagement is ensured, and the engagement bar I and the engagement bar II are difficult to separate; when the square strip is disassembled, the rotating piece is rotated upwards, so that the locking between the first locking module and the second locking module is eliminated, the square strip is pulled outwards, and the locking inside the square strip is eliminated.
3. The invention realizes the rapid combination and disassembly of the bridge frame through the installation of the first connecting unit and the second connecting unit, and does not need to use other tools to assist in completing the assembly, thereby saving time and labor and facilitating the replacement of the bridge frame.
4. According to the invention, the cooperation of the first connecting unit, the second connecting unit and the shielding unit replaces the traditional connecting mode such as rivet connection, so that the convenience of assembly and disassembly is improved, and the overall attractiveness is also improved.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. The objectives and other advantages of the invention may be realized and attained by the structure particularly pointed out in the written description and drawings.
Drawings
The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate the invention and together with the embodiments of the invention, serve to explain the invention. In the drawings:
fig. 1 is a schematic perspective view of a combination of a first cable bridge and a second cable bridge according to an embodiment of the present invention;
FIG. 2 is a schematic side view of an embodiment of the present invention;
FIG. 3 is a schematic view of a second assembly structure of the adapter unit according to the embodiment of the present invention;
FIG. 4 is a schematic view of an assembled structure of an adapter unit according to an embodiment of the present invention;
FIG. 5 is an enlarged schematic view of the structure of FIG. 4 according to the embodiment of the present invention;
FIG. 6 is a schematic diagram of a second embodiment of a connector unit;
FIG. 7 is a schematic view of a two-section structure of an adapter unit according to an embodiment of the present invention;
fig. 8 is a schematic diagram of an assembly structure of a first locking module, a second locking module and a pressing rotary module according to an embodiment of the present invention;
FIG. 9 is a schematic view of a fastening module and a stopper unit according to an embodiment of the present invention;
FIG. 10 is a schematic diagram of a stop unit according to an embodiment of the invention;
reference numerals: 1. a first cable bridge; 2. a second cable bridge; 3. a first fixed block; 4. a second fixed block; 5. a first connection unit; 6. a second connecting unit; 7. a shielding unit; 8. an assembly port; 51. a socket; 52. steel balls; 53. a first magnet; 54. inserting blocks; 55. a second magnet; 61. a fastening module; 611. a locking module I; 6111. a rectangular bar; 61111. a through port; 6112. rotating the first rod; 6113. a changing table; 61131. a channel; 6114. a connecting port III; 612. a second locking module; 6121. a movable rod; 6122. a joining station; 61221. an arch-shaped opening; 613. pressing the rotating module; 6131. a rotating plate; 61311. rotating the second rod; 61312. a rectangular opening; 6132. a connecting strip; 62. a stop unit; 621. square strips; 6211. a compression sheet; 6212. a linking module; 62121. a circular opening I; 62122. wedge-shaped pieces; 622. a connecting piece; 6221. rotating the third rod; 623. a constraint module; 6231. a circular opening II; 6232. a rotating disc; 6233. a first constraint sheet; 631. a first connecting rod; 6311. a first connecting port; 632. a second connecting rod; 6321. a second connecting port; 63211. a second constraint sheet; 71. a rebound device; 72. and a shielding plate.
Detailed Description
In order to make the objects, technical solutions and advantages of the technical solutions of the present invention more clear, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings of specific embodiments of the present invention. Like reference numerals in the drawings denote like parts. It should be noted that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be made by a person skilled in the art without creative efforts, based on the described embodiments of the present invention fall within the protection scope of the present invention.
Referring to fig. 1-10, an embodiment of the invention provides a combined polymer corrosion-resistant composite cable bridge, which comprises a first cable bridge 1 and a second cable bridge 2, wherein one side, close to the second cable bridge 2, of the first cable bridge 1 is fixedly connected with a first fixing block 3, one side, close to the first cable bridge 1, of the second cable bridge 2 is fixedly connected with a second fixing block 4, the side edges of the first fixing block 3 and the second fixing block 4 are locked through a first connecting unit 5, the bottoms of the first fixing block 3 and the second fixing block 4 are connected through a second connecting unit 6, an assembly opening 8 is reserved on the side edges of the first fixing block 3 and the second fixing block 4, the second connecting unit 6 is arranged in the assembly opening 8, and a shielding unit 7 is further arranged at the opening part of the assembly opening 8.
Referring to fig. 4 and 5, the first connection unit 5 comprises a socket 51, a steel ball 52, a first magnet 53, an inserting block 54 and a second magnet 55, the first and second fixing blocks 3 and 4 are respectively provided with the socket 51 and the inserting block 54, the sockets 51 and the inserting blocks 54 on the first and second fixing blocks 3 and 4 are distributed at intervals, so that the first and second fixing blocks 3 and 4 are uniformly stressed, smooth support after the bottom of the first fixing block 4 is connected with the bottom of the first fixing block 3 is ensured, the socket 51 and the corresponding inserting block 54 are matched with each other, the steel ball 52 is embedded on the side wall of the socket 51, the surface of the steel ball 52 is in contact with the side wall of the inserting block 54, the blocking effect between the socket 51 and the inserting block 54 is reduced, the inserting block 54 is conveniently and rapidly inserted into the socket 51, the bottom wall of the socket 51 is fixedly connected with the first magnet 53, the head of the inserting block 54 is fixedly connected with the second magnet 55, the first and second magnet 53 are mutually attracted with each other, the socket 54 is rapidly inserted into the socket 51 in a manner by attraction manner, the cable bridge 1 is rapidly connected with the second socket 54 in a manner of being rapidly detached from the bottom of the isosceles trapezoid shape, and the second cable bridge 2 is rapidly connected with the socket 54 by the isosceles trapezoid shape, and the second bridge 2 is rapidly detached from the bottom of the socket 55; meanwhile, the quick alignment of the first connecting rod 631 and the second connecting rod 632 on the second connecting unit 6 can be ensured, and the second connecting unit 6 can be conveniently and quickly connected.
Referring to fig. 6-9, the adapter unit two 6 comprises:
the fastening module 61, the fastening module 61 includes a first locking module 611, a second locking module 612 and a pressing rotating module 613, the first locking module 611 and the second locking module 612 are connected, and the pressing rotating module 613 and the first locking module 611 cooperate with each other;
a stopper unit 62, the stopper unit 62 and the first locking module 611 cooperate with each other;
the first connecting rod 631, the first connecting rod 631 is screwed on the bottom wall of the assembly port 8 on the first fixed block 3, and the first connecting rod 631 is in a T-shaped structure;
the second connecting rod 632 is screwed on the bottom wall of the assembly port 8 on the second fixing block 4, and the second connecting rod 632 is in a T-shaped structure.
The first locking module 611 comprises a right angle plate I, a rectangular bar 6111, a first rotating bar 6112 and a changing table 6113, wherein the rectangular bar 6111 is arranged on the inner side wall of the right angle plate I, the first rotating bar 6112 and the changing table 6113 are arranged on the upper wall surface of the right angle plate I, and a channel 61131 with two through ends is reserved on the changing table 6113; the first rotating rod 6112 is provided with a pair of right angle plates in a mirror image mode.
The first connecting rod 631 is reserved with a first connecting opening 6311 with two ends communicated, the second connecting rod 632 is reserved with a second connecting opening 6321 with one end communicated, the rectangular strip 6111 penetrates through the first connecting opening 6311 and extends into the second connecting opening 6321, the second connecting opening 6321 is internally provided with a second constraint plate 63211, and the second constraint plate 63211 is reserved with a plurality of tooth openings at equal intervals.
The first locking module 611 further comprises a third connecting port 6114, the third connecting port 6114 is reserved on the side wall of the first rectangular plate, through holes 61111 with two ends penetrating are reserved on the rectangular strip 6111, and one end of the third connecting port 6114 is connected with the side wall of the through hole 61111 and communicated with each other.
The second locking module 612 comprises a second right angle plate, a movable rod 6121 and a connecting table 6122, wherein the movable rod 6121 comprises an inner pipe and an outer pipe, the inner pipe is sleeved in one end of the outer pipe, the movable rod 6121 is arranged on one side of the second right angle plate, the connecting table 6122 is arranged on the upper wall surface of the second right angle plate, the movable rod 6121 and the first rotating rod 6112 are connected with each other in a rotating mode, and an arch-shaped opening 61221 is reserved on the wall surface of the connecting table 6122 which is farther from the first right angle plate.
The pressing rotating module 613 comprises a rotating piece 6131 and a connecting strip 6132, wherein the rotating piece 6131 and the connecting strip 6132 are connected with each other in a rotating way;
a second rotating rod 61311 is arranged in a notch on the upper wall surface of the rotating plate 6131, a rectangular opening 61312 with two ends penetrating is reserved at the lower end of the rotating plate 6131, and the second rotating rod 61311 and the channel 61131 are connected with each other in a rotating mode.
A plurality of connectors 6311 and 6321 are arranged on the first connector and the second connector.
During operation, the first connecting rod 631 and the second connecting rod 632 are contacted with each other, the first connecting port 6311 faces the second connecting port 6321, the rectangular bar 6111 penetrates through the first connecting port 6311 and extends into the second connecting port 6321, and the second rotating locking module 612 is locked with the second connecting rod 632.
The rotating plate 6131 is rotated upwards, the rotating connecting strip 6132 is buckled with the arched opening 61221, the rotating plate 6131 is rotated downwards, the connecting strip 6132 pulls the locking module II 612 to change, the connecting part between the locking module I611 and the locking module II 612 and the connecting part between the connecting rod I631 and the connecting rod II 632 is pressed, and when the side wall surfaces of the rotating plate 6131 and the right angle plate I are attached, the connecting rod I631 and the connecting rod II 632 are firmly connected with each other.
The second connecting unit 6 is simple in structure and convenient to use, the assembly speed between the bridge frames is greatly improved, other tools are not required to assist in assembly, and the difficulty of bridge frame construction is greatly reduced.
Referring to fig. 6 to 10, the stopper unit 62 includes a square bar 621, an engagement piece 622, and a constraint module 623, the square bar 621 and the engagement piece 622 are engaged, the engagement piece 622 and the constraint module 623 are engaged, the square bar 621 is engaged in an engagement port three 6114, and the engagement piece 622 and the constraint module 623 are installed in the through port 61111.
The engagement piece 622 and the restraint module 623 are provided with a pair.
The square strip 621 includes a pressing piece 6211 and a connecting module 6212, the pressing piece 6211 is fixedly connected to the head of the square strip 621, and the connecting module 6212 is disposed at the bottom of the square strip 621.
The engagement module 6212 comprises a square block, a first round opening 62121 and a wedge 62122, wherein the first round opening 62121 is reserved on the side wall of the square block, the wedge 62122 is arranged at the bottom of the square block, and the first round opening 62121 is provided with a pair of wedge plates with respect to the median mirror image of the square block.
The wedge 62122 serves to constrain the engagement tab 622 as the square bar 621 moves outwardly.
The connecting piece 622 is provided with a third rotating rod 6221, the third rotating rod 6221 and the first circular opening 62121 are connected with each other in a rotating way, and the third rotating rod 6221 is provided with a pair about the median mirror image of the connecting piece 622.
The constraint module 623 comprises a movable block, a circular opening II 6231, a rotating disc 6232 and a constraint sheet I6233, wherein the circular opening II 6231 is reserved on one side wall of the movable block, the constraint sheet I6233 is arranged on the other wall surface of the movable block, a plurality of tooth openings are reserved on the constraint sheet I6233 at equal intervals, the rotating disc 6232 is arranged on the head of the movable block, and the circular opening II 6231 is connected with a corresponding rotating rod III 6221.
The bottom of the restriction module 623 also mounts the same spinning disk 6232.
The constraint module 623 is in the port 61111 when in the locked condition.
Referring to fig. 1 to 3, the shielding unit 7 includes a rebound device 71 fixedly connected to a corner of the fitting opening 8, a movable end of the rebound device 71 is screwed with a shielding plate 72, and the shielding plate 72 is fitted to the fitting opening 8; when the connecting unit is used, the shielding plate 72 is pressed, the rebound device 71 stretches out and draws back, so that the shielding plate 72 stretches into or stretches out of the assembly opening 8, the assembly opening 8 is shielded or opened, the traditional rivet connection mode is replaced under the cooperation of the connecting unit II 6, the convenience of assembly and disassembly is improved, and the overall attractiveness is also improved.
The implementation mode specifically comprises the following steps: when the connector is used, the insertion blocks 54 on the first fixing block 3 and the second fixing block 4 are correspondingly inserted into the insertion holes 51, the first magnet 53 and the second magnet 55 are mutually attracted, the first connecting rod 631 and the second connecting rod 632 are mutually adhered face to face, after the rotating plate 6131 is rotated downwards to a certain distance, the rectangular opening 61312 and the pressing plate 6211 are tightly adhered and the square strip 621 is pressed to change, the square strip 621 moves out of the opening of the through opening 61111 through the movement of the connecting plate 622 against the restraining module 623 during the downward change, the teeth on the first restraining plate 6233 and the second restraining plate 63211 are engaged, and when the side wall surfaces of the rotating plate 6131 and the first right angle plate are mutually engaged, the teeth on the first restraining plate 6233 and the second restraining plate 63211 are mutually engaged, so that the purpose of locking the first connecting rod 631 and the second connecting rod 632 is performed twice is achieved, the firmness of connection is ensured, and the first connecting rod 631 and the second connecting rod 632 are difficult to separate; rotating shutter 72 so that shutter 72 faces opening 8, pressing shutter 72 to shorten rebound device 71, thereby allowing shutter 72 to extend into opening 8, shutter 72 covering opening 8;
when the bridge needs to be replaced, the shutter 72 is pressed to enable the rebound device 71 to extend, so that the shutter 72 extends out of the assembly opening 8, the shutter 72 is reversely rotated, a person who assembles the opening 8 is opened, the rotating piece 6131 is rotated upwards, locking between the locking module one 611 and the locking module two 612 is eliminated, the square strip 621 is pulled outwards, locking inside is eliminated, the connecting units two 6 are unlocked one by one, the bridge is directly pulled, the bridge is taken down, and a new bridge is taken up.
The foregoing has shown and described the basic principles and main features of the present invention and the advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined in the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
1. The utility model provides a combination formula polymer corrosion resistant composite cable bridge, includes cable bridge first (1) and cable bridge second (2), its characterized in that, cable bridge first (1) is close one side of cable bridge second (2) and is connecting firmly fixed block first (3), cable bridge second (2) is being close one side of cable bridge first (1) and is connecting firmly fixed block second (4), the side of fixed block first (3) and fixed block second (4) is through linking unit first (5) locking, the bottom of fixed block first (3) and fixed block second (4) is through linking unit second (6) linking, reserve on the side of fixed block first (3) and fixed block second (4) and be equipped with assembly mouth (8), linking unit second (6) are installed in assembly mouth (8), shielding unit (7) are still being installed to the oral area of assembly mouth (8).
2. The combined type high-molecular corrosion-resistant composite cable bridge according to claim 1, wherein: the connection unit I (5) comprises a socket (51), steel balls (52), a first magnet (53), an inserting block (54) and a second magnet (55), the first magnet (3) and the second magnet (4) are respectively provided with the socket (51) and the inserting block (54), the first magnet (3) and the second magnet (4) are distributed at intervals, the socket (51) and the corresponding inserting block (54) are mutually matched, the steel balls (52) are embedded on the side wall of the socket (51), the surface of the steel balls (52) is in contact with the side wall of the inserting block (54), the first magnet (53) is fixedly connected in the bottom wall of the socket (51), the head of the inserting block (54) is fixedly connected with the second magnet (55), the first magnet (53) and the second magnet (55) are mutually attracted, and the head of the second magnet (55) is isosceles trapezoid.
3. The combined type high-molecular corrosion-resistant composite cable bridge according to claim 1, wherein: the second adapter unit (6) comprises:
the fastening module (61), the fastening module (61) comprises a first locking module (611), a second locking module (612) and a pressing rotating module (613), the first locking module (611) and the second locking module (612) are connected, and the pressing rotating module (613) and the first locking module (611) are cooperated with each other;
a stop unit (62), the stop unit (62) and the first locking module (611) cooperating with each other;
the first connecting rod (631) is screwed on the bottom wall of the assembly port (8) on the first fixed block (3), and the first connecting rod (631) is in a T-shaped structure;
the second connecting rod (632) is screwed on the bottom wall of the assembly port (8) on the second fixed block (4), and the second connecting rod (632) is in a T-shaped structure;
the first locking module (611) comprises a first right-angle plate, a rectangular bar (6111), a first rotating rod (6112) and a changing table (6113), wherein the rectangular bar (6111) is arranged on the inner side wall of the first right-angle plate, the first rotating rod (6112) and the changing table (6113) are arranged on the upper wall surface of the first right-angle plate, and a channel (61131) with two through ends is reserved on the changing table (6113);
a first connecting port (6311) with two through ends is reserved on the first connecting rod (631), a second connecting port (6321) with one through end is reserved on the second connecting rod (632), the rectangular strip (6111) penetrates through the first connecting port (6311) and extends into the second connecting port (6321), a second constraint sheet (63211) is arranged in the second connecting port (6321), and a tooth mouth is reserved on the second constraint sheet (63211);
the first locking module (611) further comprises a third connecting port (6114), the third connecting port (6114) is reserved on the side wall of the first right-angle plate, a through port (61111) with two ends communicated is reserved on the rectangular strip (6111), and one end of the third connecting port (6114) is connected with the side wall of the through port (61111) and communicated with each other;
the locking module II (612) comprises a right angle plate II, a movable rod (6121) and a connecting table (6122), wherein the movable rod (6121) is arranged on one side of the right angle plate II, the connecting table (6122) is arranged on the upper wall surface of the right angle plate II, the movable rod (6121) and the rotating rod I (6112) are connected with each other in a rotating mode, and an arch-shaped opening (61221) is reserved on one wall surface, which is farther from the right angle plate I, of the connecting table (6122).
4. A modular polymeric corrosion resistant composite cable tray according to claim 3 wherein: the pressing rotating module (613) comprises a rotating sheet (6131) and a connecting strip (6132), and the rotating sheet (6131) and the connecting strip (6132) are connected with each other in a rotating mode;
the rotating rod II (61311) is arranged in a notch on the upper wall surface of the rotating sheet (6131), a rectangular opening (61312) with two ends penetrating is reserved at the lower end of the rotating sheet (6131), and the rotating rod II (61311) and the channel (61131) are connected with each other in a rotating mode.
5. The composite polymer corrosion resistant cable tray according to claim 4, wherein: the stop unit (62) comprises square strips (621), a connecting piece (622) and a constraint module (623), wherein the square strips (621) are connected with the connecting piece (622), the connecting piece (622) is connected with the constraint module (623), the square strips (621) are embedded in a connecting port III (6114), and the connecting piece (622) and the constraint module (623) are arranged in a through port (61111).
6. The composite polymer corrosion resistant cable tray according to claim 5, wherein: the square strip (621) comprises a pressing piece (6211) and a connecting module (6212), the pressing piece (6211) is fixedly connected to the head of the square strip (621), and the bottom of the square strip (621) is arranged on the connecting module (6212).
7. The composite polymer corrosion resistant cable tray according to claim 6, wherein: the connecting module (6212) comprises a square block, a round opening I (62121) and a wedge-shaped sheet (62122), wherein the round opening I (62121) is reserved on the side wall of the square block, and the wedge-shaped sheet (62122) is arranged at the bottom of the square block.
8. The composite polymer corrosion resistant cable tray of claim 7, wherein: the connecting piece (622) is provided with a rotating rod III (6221), the rotating rod III (6221) and the round opening I (62121) are connected with each other in a rotating mode, and the rotating rod III (6221) is provided with a pair of rotating rods about the median mirror image of the connecting piece (622).
9. The composite polymer corrosion resistant cable tray of claim 8, wherein: the constraint module (623) comprises a movable block, a circular opening II (6231), a rotating disc (6232) and a constraint sheet I (6233), wherein the circular opening II (6231) is reserved on one side wall of the movable block, the constraint sheet I (6233) is arranged on the other wall surface of the movable block, a plurality of tooth openings are reserved on the constraint sheet I (6233) at equal intervals, the rotating disc (6232) is arranged on the head of the movable block, and the circular opening II (6231) is connected with a corresponding rotating rod III (6221).
10. The combined type high-molecular corrosion-resistant composite cable bridge according to claim 1, wherein: the shielding unit (7) comprises a rebound device (71) fixedly connected to one corner of the assembly opening (8), the movable end of the rebound device (71) is screwed with a shielding plate (72), and the shielding plate (72) is matched with the assembly opening (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311423516.2A CN117154619B (en) | 2023-10-31 | 2023-10-31 | Combined type high-molecular corrosion-resistant composite cable bridge |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311423516.2A CN117154619B (en) | 2023-10-31 | 2023-10-31 | Combined type high-molecular corrosion-resistant composite cable bridge |
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| Publication Number | Publication Date |
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| CN117154619A true CN117154619A (en) | 2023-12-01 |
| CN117154619B CN117154619B (en) | 2024-02-02 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117878791A (en) * | 2024-03-11 | 2024-04-12 | 江苏海纬集团有限公司 | Welding type aluminum alloy bridge |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN212380877U (en) * | 2020-06-05 | 2021-01-19 | 石林久久电缆桥架有限公司 | Corrosion-resistant groove type cable bridge |
| CN213484410U (en) * | 2020-09-02 | 2021-06-18 | 江苏荣安电仪设备有限公司 | Cable bridge connecting structure |
| CN216056163U (en) * | 2021-07-19 | 2022-03-15 | 江苏海纳机电集团有限公司 | High-strength bridge for splicing |
| CN217036647U (en) * | 2022-03-25 | 2022-07-22 | 江苏众汇电气工程有限公司 | Magnetic bridge capable of being quickly connected and aligned |
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2023
- 2023-10-31 CN CN202311423516.2A patent/CN117154619B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN212380877U (en) * | 2020-06-05 | 2021-01-19 | 石林久久电缆桥架有限公司 | Corrosion-resistant groove type cable bridge |
| CN213484410U (en) * | 2020-09-02 | 2021-06-18 | 江苏荣安电仪设备有限公司 | Cable bridge connecting structure |
| CN216056163U (en) * | 2021-07-19 | 2022-03-15 | 江苏海纳机电集团有限公司 | High-strength bridge for splicing |
| CN217036647U (en) * | 2022-03-25 | 2022-07-22 | 江苏众汇电气工程有限公司 | Magnetic bridge capable of being quickly connected and aligned |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117878791A (en) * | 2024-03-11 | 2024-04-12 | 江苏海纬集团有限公司 | Welding type aluminum alloy bridge |
| CN117878791B (en) * | 2024-03-11 | 2024-06-07 | 江苏海纬集团有限公司 | Welding type aluminum alloy bridge |
Also Published As
| Publication number | Publication date |
|---|---|
| CN117154619B (en) | 2024-02-02 |
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