CN114498491B - Cable bridge capable of being connected quickly - Google Patents
Cable bridge capable of being connected quickly Download PDFInfo
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- CN114498491B CN114498491B CN202210388415.5A CN202210388415A CN114498491B CN 114498491 B CN114498491 B CN 114498491B CN 202210388415 A CN202210388415 A CN 202210388415A CN 114498491 B CN114498491 B CN 114498491B
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- frame
- clamping
- groove
- mounting
- sliding
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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
- H02G3/0608—Joints for connecting non cylindrical conduits, e.g. channels
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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
- H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs
- H02G3/0437—Channels
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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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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Clamps And Clips (AREA)
Abstract
The invention is suitable for the technical field of cable bridges, and provides a cable bridge capable of being quickly connected, which comprises a first frame body and a second frame body, and further comprises: the joint of the first frame body and the second frame body is arranged on the upper end surface of the support frame, and one end of the support frame is fixedly provided with an installation frame; the clamping frame is used for movably clamping the side surface and the upper end surface of the joint of the first frame body and the second frame body; the movable pushing mechanism is mounted at one end of the supporting frame and is movably connected with one end of the clamping frame and used for driving the clamping frame to movably clamp. According to the cable bridge capable of being quickly connected, the supporting frame, the clamping frame and the movable pushing mechanism are arranged, the clamping frame can be movably pushed, the joint of the first frame body and the second frame body is quickly connected at one end of the supporting frame, the connection is stable, complex connection and assembly operations are not needed, and the assembly and connection working efficiency of the cable bridge is greatly improved.
Description
Technical Field
The invention belongs to the technical field of cable bridges, and particularly relates to a cable bridge capable of being quickly connected.
Background
The cable bridge is divided into structures such as a groove type structure, a tray type structure, a ladder type structure and a grid type structure, and is composed of a support, a supporting arm, an installation accessory and the like, the bridge in a building can be independently erected and can also be attached to various buildings and pipe gallery supports, the characteristics of simple structure, attractive appearance, flexible configuration, convenience in maintenance and the like are reflected, all parts are required to be galvanized, and the bridge is installed outside the building in the open air.
The cable bridge frame needs to be assembled to a plurality of cable bridge frames in the installation process, the assembly and connection process of the existing cable bridge frames is very complicated, a plurality of parts are needed to be used for carrying out complex connection and assembly, sometimes even the connection part of the cable bridge frame needs to be welded, the assembly and connection work of the cable bridge frames is slow, and the cable bridge frame cannot be quickly connected.
Disclosure of Invention
The embodiment of the invention aims to provide a cable bridge capable of being quickly connected, and aims to solve the following problems: the existing assembly and connection processes of a plurality of cable bridges are very complicated, complex connection and assembly are required to be carried out by using a plurality of parts, sometimes even the connection parts of the cable bridges are required to be welded, so that the assembly and connection work of the cable bridges is slow, and the cable bridges cannot be quickly connected.
The embodiment of the invention is realized in such a way that a cable bridge capable of being quickly connected comprises a first frame body and a second frame body, and the cable bridge capable of being quickly connected further comprises:
the joint of the first frame body and the second frame body is arranged on the upper end surface of the support frame, and one end of the support frame is fixedly provided with an installation frame;
the clamping frame is L-shaped and is used for movably clamping the side surface and the upper end surface of the joint of the first frame body and the second frame body;
the movable pushing mechanism is mounted at one end of the supporting frame and is movably connected with one end of the clamping frame to drive the clamping frame to movably clamp.
Preferably, the movable pushing mechanism includes:
the clamping device comprises a clamping frame, a sliding frame and a clamping mechanism, wherein one end of the sliding frame is provided with a connecting groove, a connecting shaft is arranged in the connecting groove, and the connecting shaft is rotatably connected with one end of the clamping frame;
the clamping frame comprises a clamping frame, a first mounting groove, a second mounting groove and a clamping frame, wherein the clamping frame is provided with a clamping hole;
the guide frame is fixedly arranged at one end, far away from the mounting frame, of the support frame, a sliding groove is formed in one end, close to the mounting frame, of the guide frame, the sliding frame is slidably arranged in the sliding groove, a tension spring is fixedly arranged at one end of the sliding groove, and one end of the tension spring is fixedly connected with one end of the sliding frame;
the movable block, the movable block rotates to be installed in first mounting groove, the one end of mounting bracket is kept away from at the leading truck to first mounting groove division, the one end fixed mounting of movable block has the push rod.
Preferably, the upper portion of the sliding groove is inclined towards the middle of the top, and the upper portions of the two sides of the sliding frame are provided with inclined planes matched with the sliding groove in a sliding mode.
Preferably, the top end of the connecting groove is provided with a chamfer surface.
Preferably, a pair of convex blocks is fixedly mounted on the upper end face of the support frame, placing grooves are formed in the bottom ends of the connecting positions of the first frame body and the second frame body, and the end face size of each placing groove is larger than that of each convex block.
Preferably, the side surface and the top surface of the joint of the first frame body and the second frame body are both provided with a first positioning groove and a second positioning groove, and the clamping frame is fixedly provided with a pair of first positioning blocks matched with the first positioning groove and a pair of second positioning blocks matched with the second positioning groove.
Preferably, a plurality of grooves are formed in the upper portion of the mounting frame, a plurality of first mounting holes are formed in the grooves, second mounting holes are formed in the lower portion of the mounting frame, and a plurality of reinforcing ribs are arranged between the mounting frame and the lower portion of the supporting frame.
The cable bridge capable of being quickly connected provided by the invention is provided with the support frame, the clamping frame and the movable pushing mechanism, the clamping frame can be movably pushed, the joint of the first frame body and the second frame body is quickly connected at one end of the support frame, the connection is stable, complex connection and assembly operations are not required, and the assembly and connection working efficiency of the cable bridge is greatly improved.
Drawings
Fig. 1 is a perspective view of a cable tray capable of being quickly connected according to an embodiment of the present invention;
fig. 2 is a perspective structural view of a first frame body according to an embodiment of the present invention;
fig. 3 is a perspective structural view of a support frame and a mounting frame provided in an embodiment of the invention;
FIG. 4 is a perspective view of a movable pushing mechanism according to an embodiment of the present invention;
fig. 5 is a perspective structural view of a guide frame and a movable block provided in an embodiment of the present invention;
fig. 6 is a perspective structural view of a movable block and a sliding frame according to an embodiment of the present invention;
fig. 7 is a perspective view of a holder according to an embodiment of the present invention.
In the drawings: 1. a first frame body; 11. a placement groove; 12. a first positioning groove; 13. a second positioning groove; 2. a second frame body; 3. a support frame; 31. a mounting frame; 32. a first mounting hole; 33. a groove; 34. a bump; 35. reinforcing ribs; 36. a second mounting hole; 4. a guide frame; 41. a chute; 42. a first mounting groove; 5. a movable block; 51. a push rod; 6. a tension spring; 7. a carriage; 71. a bevel; 72. connecting grooves; 73. a connecting shaft; 74. a second mounting groove; 75. chamfering; 8. a spring; 9. a clamping frame; 91. a first positioning block; 92. and a second positioning block.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Specific implementations of the present invention are described in detail below with reference to specific embodiments.
As shown in fig. 1 and 7, a cable tray capable of being quickly connected according to an embodiment of the present invention includes a first tray body 1 and a second tray body 2, and the cable tray capable of being quickly connected further includes:
the joint of the first frame body 1 and the second frame body 2 is arranged on the upper end surface of the support frame 3, and one end of the support frame 3 is fixedly provided with a mounting frame 31;
the clamping frame 9 is L-shaped and is used for movably clamping the side surface and the upper end surface of the joint of the first frame body 1 and the second frame body 2;
the movable pushing mechanism is arranged at one end of the support frame 3 and is movably connected with one end of the clamping frame 9 to drive the clamping frame 9 to movably clamp.
In an embodiment of the invention, the supporting frame 3 is horizontally arranged, one end of the supporting frame 3 is fixedly provided with a vertically arranged mounting frame 31, the mounting frame 31 is fixedly installed on a wall of a building, the joint of the first frame body 1 and the second frame body 2 is placed at one end, close to the mounting frame 31, of the upper end surface of the supporting frame 3, a movable pushing mechanism is installed at one end, far away from the mounting frame 31, of the upper end surface of the supporting frame 3, the movable pushing mechanism is movably connected with one end of the clamping frame 9, and the clamping frame 9 is in an L shape.
During operation, the staff can place the one end that is close to mounting bracket 31 at the 3 up end of support frame with the first support body 1 that treat to connect and the 2 department of connection of second support body, then manual promotion activity pushing mechanism, activity pushing mechanism drives supporting frame 9 and removes to being close to first support body 1 and the 2 department of connection of second support body, top surface and the fixed centre gripping of left surface with the first support body 1 and the 2 department of connection of second support body, support frame 3 and mounting bracket 31 carry on spacingly to the bottom surface and the right flank of the 1 department of connection of first support body and the 2 department of connection of second support body respectively simultaneously, the realization is to the quick connection of the 1 department of connection of first support body and second support body 2.
In an embodiment of the present invention, referring to fig. 1 to 7, the movable pushing mechanism includes:
the clamping device comprises a sliding frame 7, wherein one end of the sliding frame 7 is provided with a connecting groove 72, a connecting shaft 73 is installed in the connecting groove 72, and the connecting shaft 73 is rotatably connected with one end of a clamping frame 9;
a second mounting groove 74, wherein the second mounting groove 74 is opened in the connecting groove 72, a spring 8 is mounted in the second mounting groove 74, and one end of the spring 8 is connected with one end of the clamping frame 9;
the guide frame 4 is fixedly installed at one end, far away from the mounting frame 31, of the support frame 3, a sliding groove 41 is formed in one end, close to the mounting frame 31, of the guide frame 4, the sliding frame 7 is installed in the sliding groove 41 in a sliding mode, a tension spring 6 is fixedly installed at one end of the sliding groove 41, and one end of the tension spring 6 is fixedly connected with one end of the sliding frame 7;
the movable block 5, the movable block 5 rotates to be installed in first mounting groove 42, the one end of keeping away from mounting bracket 31 at leading truck 4 is opened to first mounting groove 42, the one end fixed mounting of movable block 5 has push rod 51.
The upper part of the sliding groove 41 is inclined towards the middle of the top, and the upper parts of the two sides of the sliding frame 7 are provided with inclined planes 71 matched with the sliding groove 41 in a sliding mode.
The top end of the connecting groove 72 is provided with a chamfered surface 75.
The upper end face fixed mounting of support frame 3 has a pair of lug 34, first support body 1 with the bottom of second support body 2 junction has all opened standing groove 11, the terminal surface size of standing groove 11 is greater than the terminal surface size of lug 34.
The side and the top of the joint of the first frame body 1 and the second frame body 2 are both provided with a first positioning groove 12 and a second positioning groove 13, and the clamping frame 9 is fixedly provided with a pair of first positioning blocks 91 matched with the first positioning groove 12 and a pair of second positioning blocks 92 matched with the second positioning groove 13.
In one embodiment of the present invention, a pair of protrusions 34 is fixedly installed on one end of the upper end surface of the supporting frame 3 close to the mounting frame 31, a guiding frame 4 is fixedly installed on one end of the upper end surface of the supporting frame 3 far from the mounting frame 31, a movable block 5 is rotatably installed on the left end of the guiding frame 4 through a first installation groove 42, a push rod 51 is fixedly installed on one end of the movable block 5, a sliding groove 41 is opened on the right end of the guiding frame 4, the upper portion of the sliding groove 41 is inclined towards the middle of the top, a sliding frame 7 is slidably installed in the sliding groove 41, inclined planes 71 slidably matched with the sliding groove 41 are arranged on the upper portions of both sides of the sliding frame 7, so as to ensure that the sliding frame 7 can stably and horizontally slide in the sliding groove 41, a tension spring 6 is fixedly installed on the left end surface of the sliding groove 41, the right end of the tension spring 6 is fixedly connected with the left end of the sliding frame 7, a connection groove 72 is opened on the right end of the sliding frame 7, a horizontally arranged connection shaft 73 is fixedly installed on the upper portion of the connection groove 72, and the top of connecting groove 72 is opened has chamfer 75, the lower part of connecting groove 72 is opened has second mounting groove 74, fixed mounting has spring 8 in the second mounting groove 74, the upper portion and the connecting axle 73 of holding frame 9 left end are rotated and are connected, the right-hand member of spring 8 and the lower part fixed connection of holding frame 9 left end, the one end fixed mounting of L clamp holding frame 9 has a pair of first locating piece 91 and a pair of second locating piece 92, standing groove 11 has all been opened to the bottom of first support body 1 and the junction of second support body 2, first constant head tank 12 has all been opened to the left side of the junction of first support body 1 and second support body 2, second constant head tank 13 has all been opened to the upside of the junction of first support body 1 and second support body 2.
When the device works, a worker can place the joint of the first frame body 1 and the second frame body 2 to be connected at one end of the upper end face of the support frame 3 close to the mounting frame 31, and keep the pair of bumps 34 respectively positioned in the placing grooves 11 at the bottom ends of the first frame body 1 and the second frame body 2, because the end face size of the placing grooves 11 is larger than the end face size of the bumps 34, the placing grooves 11 can be quickly placed on the bumps 34, so as to roughly position the first frame body 1 and the second frame body 2, then the worker can push the push rod 51 to the right side, the push rod 51 drives the movable block 5 to rotate to the right, the movable block 5 is arranged in an asymmetric shape with one convex end, the convex end of the rotating movable block 5 extrudes the sliding frame 7 to the right end of the sliding frame 7 in the sliding groove 41, the sliding frame 7 drives the clamping frame 9 to move to the right, so that the clamping frame 9 is in contact with the first frame body 1 and the second frame body 2, the clamping frame 9 of L shape is with the fixed centre gripping of top surface and the left surface of first support body 1 and second support body 2, and simultaneously, a pair of first locating piece 91 and a pair of second locating piece 92 of the one end of L shape clamping frame 9 are blocked respectively in first constant head tank 12 and the second constant head tank 13 for the connection of first support body 1 and second support body 2 is more firm. Spring 8 is when holding frame 9 not with first support body 1 and the 2 centre gripping of second support body, gives the lower part of holding frame 9 elasticity to the right-hand member for holding frame 9 keeps the state of upper right side perk, carries out centre gripping and joint when being convenient for holding frame 9 and first support body 1 and the contact of second support body 2. Tension spring 6 gives carriage 7 pulling force to the left, and during convenient to detach, after rotating movable block 5 to the left, carriage 7 drives holding frame 9 and removes to the left, breaks away from the centre gripping to first support body 1 and the 2 junctions of second support body.
In an embodiment of the present invention, referring to fig. 1 to 4, a plurality of grooves 33 are formed in an upper portion of the mounting frame 31, a plurality of first mounting holes 32 are formed in the grooves 33, a second mounting hole 36 is formed in a lower portion of the mounting frame 31, and a plurality of reinforcing ribs 35 are mounted between the mounting frame 31 and a lower portion of the supporting frame 3. The fixing screws are installed in the second installation holes 36 and the first installation holes 32, the installation frame 31 is fixedly installed on the wall of a building, screw ends in the first installation holes 32 are hidden in the grooves 33, interference between the screw ends in the first installation holes 32 and the right sides of the first frame body 1 and the second frame body 2 is avoided, meanwhile, a pair of symmetrically-arranged reinforcing ribs 35 are installed between the installation frame 31 and the lower portion of the support frame 3, the stability of connection between the installation frame 31 and the support frame 3 is enhanced, and the support frame 3 is convenient for stably supporting the joint of the first frame body 1 and the second frame body 2.
According to the cable bridge capable of being quickly connected, the supporting frame 3, the clamping frame 9 and the movable pushing mechanism are arranged, the clamping frame 9 can be movably pushed, the joint of the first frame body 1 and the second frame body 2 is quickly connected at one end of the supporting frame 3, the connection is stable, complex connection and assembly operations are not needed, and the assembly and connection working efficiency of the cable bridge is greatly improved.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (6)
1. The utility model provides a but quick connect's cable testing bridge, includes first support body and second support body, its characterized in that, but quick connect's cable testing bridge still includes:
the joint of the first frame body and the second frame body is arranged on the upper end surface of the support frame, and one end of the support frame is fixedly provided with an installation frame;
the clamping frame is L-shaped and is used for movably clamping the side surface and the upper end surface of the joint of the first frame body and the second frame body;
the movable pushing mechanism is mounted at one end of the supporting frame and is movably connected with one end of the clamping frame and used for driving the clamping frame to movably clamp;
the movable pushing mechanism comprises:
the clamping device comprises a clamping frame, a sliding frame and a clamping mechanism, wherein one end of the sliding frame is provided with a connecting groove, a connecting shaft is arranged in the connecting groove, and the connecting shaft is rotatably connected with one end of the clamping frame;
the clamping frame comprises a clamping frame, a first mounting groove, a second mounting groove and a clamping frame, wherein the clamping frame is provided with a clamping hole;
the guide frame is fixedly arranged at one end, far away from the mounting frame, of the support frame, a sliding groove is formed in one end, close to the mounting frame, of the guide frame, the sliding frame is slidably arranged in the sliding groove, a tension spring is fixedly arranged at one end of the sliding groove, and one end of the tension spring is fixedly connected with one end of the sliding frame;
the movable block, the movable block rotates to be installed in first mounting groove, the one end of mounting bracket is kept away from at the leading truck to first mounting groove division, the one end fixed mounting of movable block has the push rod.
2. The quick-connect cable tray of claim 1, wherein the upper portion of the sliding track is configured to be inclined toward the middle of the top, and the upper portions of the two sides of the sliding rack are configured with inclined surfaces that slidably mate with the sliding track.
3. The quick-connect cable tray of claim 1, wherein a top end of the connecting slots are provided with a chamfered surface.
4. The cable tray capable of being quickly connected according to claim 1, wherein a pair of protruding blocks are fixedly installed on the upper end surface of the supporting frame, a placing groove is formed in the bottom end of the joint of the first tray body and the second tray body, and the end surface size of the placing groove is larger than that of the protruding blocks.
5. The cable tray of claim 1, wherein a first positioning groove and a second positioning groove are formed on the side surface and the top surface of the joint of the first tray body and the second tray body, and a pair of first positioning blocks matched with the first positioning groove and a pair of second positioning blocks matched with the second positioning groove are fixedly mounted on the clamping tray.
6. The quick connect cable tray of claim 1, wherein said mounting bracket defines a plurality of recesses in an upper portion thereof, said recesses defining a plurality of first mounting holes therein, said mounting bracket defines a second mounting hole in a lower portion thereof, and a plurality of ribs are disposed between said mounting bracket and said lower portion of said support bracket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210388415.5A CN114498491B (en) | 2022-04-14 | 2022-04-14 | Cable bridge capable of being connected quickly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210388415.5A CN114498491B (en) | 2022-04-14 | 2022-04-14 | Cable bridge capable of being connected quickly |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114498491A CN114498491A (en) | 2022-05-13 |
| CN114498491B true CN114498491B (en) | 2022-06-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210388415.5A Active CN114498491B (en) | 2022-04-14 | 2022-04-14 | Cable bridge capable of being connected quickly |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN209767047U (en) * | 2019-05-09 | 2019-12-10 | 江苏国美钢网桥架有限公司 | Cable bridge support structure |
| CN211126972U (en) * | 2019-12-31 | 2020-07-28 | 江苏美泰电气有限公司 | Reinforced cable bridge bracket |
| CN211239171U (en) * | 2019-12-25 | 2020-08-11 | 上海申鹏成套电气设备有限公司 | Cable bridge provided with support arm |
| CN212162670U (en) * | 2020-06-28 | 2020-12-15 | 南京东瑞水电工程有限公司 | Cable bridge easy to install |
| CN113224702A (en) * | 2021-05-17 | 2021-08-06 | 伽伽科技集团有限公司 | Cable bridge fixing device |
| CN213937270U (en) * | 2020-10-30 | 2021-08-10 | 江苏荣年电气有限公司 | Cable bridge support structure |
-
2022
- 2022-04-14 CN CN202210388415.5A patent/CN114498491B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN209767047U (en) * | 2019-05-09 | 2019-12-10 | 江苏国美钢网桥架有限公司 | Cable bridge support structure |
| CN211239171U (en) * | 2019-12-25 | 2020-08-11 | 上海申鹏成套电气设备有限公司 | Cable bridge provided with support arm |
| CN211126972U (en) * | 2019-12-31 | 2020-07-28 | 江苏美泰电气有限公司 | Reinforced cable bridge bracket |
| CN212162670U (en) * | 2020-06-28 | 2020-12-15 | 南京东瑞水电工程有限公司 | Cable bridge easy to install |
| CN213937270U (en) * | 2020-10-30 | 2021-08-10 | 江苏荣年电气有限公司 | Cable bridge support structure |
| CN113224702A (en) * | 2021-05-17 | 2021-08-06 | 伽伽科技集团有限公司 | Cable bridge fixing device |
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| Publication number | Publication date |
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| CN114498491A (en) | 2022-05-13 |
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