Folding cable support for photoelectric engineering

Abstract

The utility model discloses a folding cable support for photoelectric engineering, which comprises a support frame, the side end of the support frame is provided with a storage groove, the storage groove is internally provided with a support frame, the support frame is internally provided with a support rod, one end of the support rod is rotatably connected with the support frame, the support rod is provided with a plurality of support grooves, and the support grooves are arranged in the storage groove. The supporting grooves are formed in the supporting rods and are arranged on the supporting rods at equal intervals, sliding rods are arranged on the supporting rods, the sliding rods are arranged on one sides of the supporting grooves, pressure applying frames are arranged at the upper ends of the sliding rods, pressure applying plates are arranged at the lower ends of the sliding rods, the pressure applying plates are matched with the supporting grooves, and pressure springs are arranged between the pressure applying plates and the bottoms of the supporting rods. And the cable is more convenient to fix, the adaptability is higher, and the use is more convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to photoelectric engineering technical field more particularly, it relates to a folding cable support for photoelectric engineering. BACKGROUND

[0002] When the construction of photoelectric engineering is carried out, a large number of cable equipment is installed for transmitting power, signal and the like, in the process of erecting the cable, the cable support needs to be set to support the cable, to avoid the cable from being dragged to be immersed in water, and at the same time, to avoid the danger caused by the random swing of a large number of cables in the air, to ensure the stability of the cable erection.

[0003] The common cable support includes a support main body and a support arm structure arranged along the vertical direction, and the cable is supported through the support structure, but the common support structure is mostly welded by materials such as iron pipes, or is fixed by fasteners, the structure is fixed, is not easy to disassemble, cannot be folded, and is inconvenient to carry and transport, and is inconvenient for workers to use; moreover, in the common support structure, in order to prevent the swing of the cable, a limiting structure is also arranged to fix the supported cable, but the common fixing structure is disassembled through bolts and the like, which is inconvenient to operate, and the fixing structure cannot be adjusted, so that the fixing effect is different when facing cables of different thicknesses; in addition, in actual use, the optimal height of the cable support is different according to the installation position of the cable, so the cable needs to be supported at different heights, but the common support structure is fixed and cannot be adjusted, so the adaptability is limited. CONTENT OF THE UTILITY MODEL

[0004] (I) Technical problem solved

[0005] In view of the problems existing in the prior art, the utility model provides a folding cable support for photoelectric engineering to solve the technical problem of the fixed use of the cable support structure mentioned in the background art.

[0006] (II) Technical scheme

[0007] In order to achieve the above-mentioned purpose, the utility model provides the following technical scheme: a folding cable support for photoelectric engineering, including support frame, the support frame side end is equipped with the receiving groove, be equipped with support frame in the receiving groove, be equipped with support rod in the support frame, support rod one end is connected with support frame rotation, support rod is equipped with support groove, support groove is equipped with a plurality of, and equal interval is arranged on support rod;

[0008] Support rod is equipped with sliding rod, sliding rod is arranged on one side of support groove, the upper end of sliding rod is equipped with pressure frame, the lower end is equipped with pressure plate, the pressure plate is cooperated with support groove, the pressure plate and support rod bottom interval is equipped with pressure spring.

[0009] The utility model further sets up, support frame lower side both ends all are equipped with the press into groove, the press into groove is equipped with the limit stop board and connects in the slide, be equipped with reset spring between the limit stop board and press into groove, the storage groove both ends are equipped with the limit port, the limit port is coordinated with the limit stop board, and the limit port is equipped with a plurality of, and equal interval arrangement sets up on the support frame, convenient adjustment working height.

[0010] The utility model further sets up, be equipped with the guide port between the limit port, support frame both ends are equipped with the guide block, the guide block is coordinated with the guide port slide, makes structure movement stable.

[0011] The utility model further sets up, be equipped with the sliding slot on the guide block, the sliding slot is connected with the press into groove, and is coordinated with the limit stop board, be equipped with the pressure column and connect in the slide of the guide block, the pressure column is connected with the limit stop board, convenient control fixed structure.

[0012] The utility model further sets up, support rod lower extreme is equipped with the fixed frame, be equipped with the fixed slot on the fixed frame, support frame outer fixed connection is equipped with the fixed block.

[0013] The utility model further sets up, the limit rod is equipped with in the pressure frame far from the sliding rod one end, the support rod is equipped with the sliding hole in support groove one side, the limit rod one end is coordinated with the pressure frame rotation, and the other end is coordinated with the sliding hole.

[0014] The utility model further sets up, be equipped with the first rubber pad in support groove, be equipped with the second rubber pad in the pressure frame inner side.

[0015] The utility model further sets up, support frame lower extreme is equipped with the support plate, support frame is equipped with the reinforcing rod on the support plate upper end, the support plate and reinforcing rod all are connected with the rotation of support frame, and reinforcing rod is coordinated with the support plate.

[0016] (Three) beneficial effects

[0017] Compared with the prior art, the utility model provides a kind of folding cable support for photoelectric engineering, with following beneficial effects:

[0018] 1, support structure is provided by the cooperation of support frame and support rod, storage structure is provided by storage groove, support rod can be rotated by the cooperation of support frame and support rod, and is coordinated with storage groove, so as to adjust the structure of support, so that support structure can be stored, from the unfolded shelf to a vertical pole, convenient to carry and transport, convenient to use.

[0019] 2. The support position for the cable is provided by the support groove. The sliding rod, the pressure machine and the pressure plate are combined to provide a movable limit structure on the top. The pressure is provided by the pressure spring, so that the pressure frame provides enough pressure to cooperate with the support groove to clamp and fix the cable. When taking and placing the cable, you only need to apply pressure to push or move the structure. There is no need to use tools to disassemble the fixings. The movable pressure can also adapt to cables of different thicknesses to ensure the stability of the cable support.

[0020] 3. Through the cooperation of the press-in groove, the limit plate, the reset spring and the limit mouth, the support frame slides in the storage groove and is positioned, so as to facilitate the adjustment of the position of the support frame in the storage groove, and then adjust the working height of the support rod and the support height of the cable to adapt to the working requirements of laying cables in different environments and facilitate the work of workers. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the front structure of a foldable cable bracket for optoelectronic engineering in the utility model;

[0022] Figure 2 This is a schematic diagram of the structure of the support rod in the present invention when it is stored and the support frame cooperates with it;

[0023] Figure 3 This is a schematic diagram of the structure of the support rod and the pressure frame in the utility model;

[0024] Figure 4 This is a schematic diagram of the structure in which the limiting rod cooperates with the pressure frame and the support rod after rotation in the present invention;

[0025] Figure 5 This is a schematic diagram of the supporting frame and the limiting plate in the present invention after disassembly.

[0026] In the figure: 1. Support frame; 2. Storage slot; 3. Support frame; 4. Support rod; 5. Support slot; 6. Sliding rod; 7. Pressure frame; 8. Pressure plate; 9. Pressure spring; 10. Press-in slot; 11. Limit plate; 12. Return spring; 13. Limit opening; 14. Guide opening; 15. Guide block; 16. Sliding slot; 17. Pressure column; 18. Fixed frame; 19. Fixed slot; 20. Fixed block; 21. Limiting rod; 22. Sliding hole; 23. First rubber pad; 24. Second rubber pad; 25. Support plate; 26. Reinforcing rod. DETAILED DESCRIPTION

[0027] It should be noted that, in the absence of conflict, the embodiments and features of the embodiments in this application can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0028] It should be noted that all technical and scientific terms used in the present application have the same meaning as commonly understood by one of ordinary skill in the art to which the present application belongs, unless otherwise specified.

[0029] In the present application, unless otherwise specified, the orientation such as "up, down" is generally directed to the direction shown in the drawings, or is directed to the vertical, perpendicular or gravity direction; similarly, for the convenience of understanding and description, "left, right" is generally directed to the left and right shown in the drawings; "inner, outer" refers to the inner and outer of the contour of each component itself, but the above orientation words are not used to limit the present application.

[0030] Please refer to Figures 1-5 A folding cable support for photoelectric engineering, comprising a support frame 1, the support frame 1 is provided with a receiving groove 2 at the side end, the receiving groove 2 is provided with a support frame 3, the support frame 3 is provided with a support rod 4, one end of the support rod 4 is rotatably connected with the support frame 3, the support rod 4 is provided with a support groove 5, a plurality of support grooves 5 are provided on the support rod 4 and are equidistantly arranged on the support rod 4;

[0031] The support rod 4 is provided with a sliding rod 6, the sliding rod 6 is arranged on one side of the support groove 5, the upper end of the sliding rod 6 is provided with a pressing frame 7, and the lower end is provided with a pressing plate 8, the pressing plate 8 is matched with the support groove 5, and the pressing plate 8 and the bottom of the support rod 4 are provided with a pressure spring 9.

[0032] In the present embodiment, the support structure is provided by the support frame 1, when the device is used, the support rod 4 is controlled to rotate in the support frame 3, the movable end of the support rod 4 is turned out of the receiving groove 2 and exposed to the outside, the device is unfolded, and is stopped at the outer end in the water level state under the support of the support frame 3, the support structure is provided by the plurality of support grooves 5, the cable to be supported is placed on the upper end of the support groove, and the cable is limited and supported by the support groove 5.

[0033] More specifically, when the cable is placed, the pressing frame 7 is pulled or the pressing plate 8 is pushed, the sliding rod 6 slides upwards along the support rod 4, enough space is left between the pressing frame 7 and the support groove 5, then the cable is placed in the support groove 5, the pressing on the pressing frame 7 and the pressing plate 8 is released, the pushing force is provided by the pressure spring 9, the pressing plate 8 moves downwards, the transmission of the sliding rod 6 makes the pressing frame 7 close to the support groove 5, the cable is clamped and fixed by the cooperation of the pressing frame 7 and the support groove 5, so that the support of the cable is kept stable.

[0034] Please refer to Figure 1 、 Figure 3 and Figure 5As an embodiment of height adjustment: the lower side of the support frame 3 is provided with a press-in groove 10 at both ends, a limiting plate 11 is slidably connected in the press-in groove 10, a reset spring 12 is arranged between the limiting plate 11 and the press-in groove 10, and a limiting opening 13 is arranged at both ends of the receiving groove 2, the limiting opening 13 is matched with the limiting plate 11, and the limiting opening 13 is arranged in multiple and arranged on the support frame 1 at equal intervals.

[0035] Specifically, the limiting plate 11 is controlled to make the outer end of the limiting plate 11 away from the limiting opening 13 and retract into the press-in groove 10, so that the support frame 3 can be freely moved, and after the support frame 3 is moved to the appropriate height position, the press-in groove 10 is aligned with the limiting opening 13, the limiting plate 11 is loosened, and under the pushing force of the reset spring 12, the limiting plate 11 is slid outward from the press-in groove 10 and inserted into the limiting opening 13, so that the limiting plate 11 is supported by the limiting opening 13, thereby supporting and limiting the support frame 3, and fixing the support frame 3 at the target height.

[0036] Please refer to Figure 1 As a further embodiment of height adjustment: the limiting opening 13 is provided with a guide opening 14, and the support frame 3 is provided with a guide block 15 at both ends, and the guide block 15 is slidably matched with the guide opening 14.

[0037] Specifically, the support frame 3 moves the guide block 15 when moving, the guide block 15 moves along the guide opening 14, and the height adjustment of the support frame 3 is kept stable under the guidance of the guide opening 14.

[0038] Please refer to Figure 3 and Figure 5 As a further embodiment of height adjustment: a sliding groove 16 is arranged on the guide block 15, the sliding groove 16 is communicated with the press-in groove 10 and matched with the limiting plate 11, a pressing column 17 is slidably connected on the guide block 15, and the pressing column 17 is connected with the limiting plate 11.

[0039] Specifically, when the limiting plate 11 slides outward, the middle part enters the sliding groove 16, the movement of the limiting plate 11 is kept stable by the limitation of the sliding groove 16, and the limiting plate 11 can be controlled to retract into the press-in groove 10 by pressing the pressing column 17.

[0040] Please refer to Figures 1-3 As a further embodiment of the support rod: the lower end of the support rod 4 is provided with a fixed frame 18, the fixed frame 18 is provided with a fixed groove 19, and the outer end of the support frame 1 is fixedly connected with a fixed block 20.

[0041] Specifically, when the support rod 4 is received in the receiving groove 2, the fixed frame 18 is located at the front end of the support frame 1, the movement of the support frame 3 is controlled to move the support rod 4, thereby moving the fixed frame 18, the fixed block 20 is inserted into the fixed groove 19, thereby forming a limiting structure to avoid the support rod 4 from turning out and being unfolded.

[0042] Please refer to Figure 3 and Figure 4 , as a further embodiment of the pressing frame: the pressing frame 7 is provided with a limiting rod 21 away from one end of the sliding rod 6, the support rod 4 is provided with a sliding hole 22 at one side of the support groove 5, one end of the limiting rod 21 is rotationally matched with the pressing frame 7, and the other end is matched with the sliding hole 22.

[0043] Specifically, when installing the cable, the limiting rod 21 is moved when the pressing frame 7 is raised, so that the lower end of the limiting rod 21 is away from the sliding hole 22, then the limiting rod 21 is rotated to become horizontal, exposing the middle section side end of the pressing frame 7 and the support groove 5, facilitating the cable to be sent in, and when limiting, the limiting rod 21 is reset and inserted into the sliding hole 22, while ensuring stable sliding, the limiting rod 21 is prevented from rotating, thereby limiting the cable on both sides through the limiting rod 21 and the sliding rod 6.

[0044] Please refer to Figure 4 , as a further embodiment of the support groove: the first rubber pad 23 is arranged in the support groove 5, and the second rubber pad 24 is arranged on the inner side of the pressing frame 7.

[0045] Specifically, the support groove 5 contacts the cable through the first rubber pad 23, and the pressing frame 7 contacts the cable through the second rubber pad 24, which are matched to avoid damage to the cable caused by extrusion.

[0046] Please refer to Figure 1 and Figure 2 , as a further embodiment of the support frame: the support plate 25 is arranged at the lower end of the support frame 1, and the reinforcing rod 26 is arranged at the upper end of the support plate 25, both the support plate 25 and the reinforcing rod 26 are rotationally connected with the support frame 1, and the reinforcing rod 26 is matched with the support plate 25.

[0047] Specifically, when the support frame 1 is received, the support plate 25 and the reinforcing rod 26 are attached to the support frame 1, when the support frame 1 is unfolded, the support plate 25 and the reinforcing rod 26 are rotated, so that the support plate 25 contacts the ground and is parallel, and the movable end of the reinforcing rod 26 is matched with the support plate 25 and abuts against the support plate 25, thereby providing additional support structure for the support frame 1 through the support plate 25, so that the support frame 1 remains stable.

[0048] In summary, when the overall device is in use or operation:

[0049] When the device is in the storage state, the support rod 4 is stored inside the storage slot 2, and the fixed frame 18 is located at the front end of the support frame 1, and the fixed block 20 is located in the fixed slot 19, which cooperates to form a limiting structure to prevent the support rod 4 from turning out and unfolding. In addition, the support plate 25 and the reinforcing rod 26 are attached to the support frame 1, and the device as a whole presents a long rod shape, which is convenient for storage and transportation. When the device is used for cable support, the support plate 25 and the reinforcing rod 26 are turned to make the support plate 25 contact the ground and ensure parallelism, and the movable end of the reinforcing rod 26 cooperates with the support plate 25 to resist the support plate 25, thereby providing additional support structure for the support frame 1 through the support plate 25, so that the support frame 1 remains stable. Then control the movement of the support frame 3 to move the support rod 4, drive the fixed frame 18 to move, and separate the fixed block 20 from the fixed slot 19 to release the limiting structure. Control the support rod 4 to rotate in the support frame 3, so that the movable end of the support rod 4 turns out of the storage slot 2 and is exposed outside, and stops at the outer end under the support of the support frame 3 in the water level state. According to the use requirement, the height of the support rod 4 is adjusted. When adjusting, the limiting plate 11 is controlled by pressing the pressing column 17, so that the outer end of the limiting plate 11 is retracted into the pressing slot 10 and away from the limiting port 13, releasing the restriction between the limiting plate 11 and the limiting port 13, and the support frame 3 can be freely moved. When the support frame 3 moves, it will drive the guide block 15 to move, and the guide block 15 moves along the guide port 14 under the guidance of the guide port 14, so that the height adjustment of the support frame 3 remains stable. After moving the support frame 3 to the appropriate height position, the pressing slot 10 is aligned with the limiting port 13, and the limiting plate 11 is released. Under the pushing force of the return spring 12, the limiting plate 11 slides outward from the pressing slot 10 and inserts into the limiting port 13. The middle part of the limiting plate 11 enters the sliding slot 16, and the movement of the limiting plate 11 remains stable through the limitation of the sliding slot 16. Through the cooperation of the limiting port 13 and the limiting plate 11, the limiting plate 11 is supported, thereby supporting and limiting the support frame 3, fixing the support frame 3 at the target height, and completing the unfolding of the device. The above steps are performed in reverse to fold and store the support device.

[0050] In the process of placing the cable, first pull the pressing frame 7, or push the pressing plate 8, so that the sliding rod 6 slides along the support rod 4 upwards, adjust the space between the pressing frame 7 and the support groove 5, and when the pressing frame 7 rises, the limiting rod 21 will move, so that the lower end of the limiting rod 21 leaves the sliding hole 22, rotate the limiting rod 21, so that the limiting rod 21 becomes horizontal, exposing the side end of the middle section of the pressing frame 7 and the support groove 5, facilitating the cable to be sent in, and the cable is placed between the support groove 5 and the pressing frame 7, then the limiting rod 21 is rotated to reset, and the pressing on the pressing frame 7 and the pressing plate 8 is released, the pushing force is provided through the pressure spring 9, the pressing plate 8 moves downwards, the transmission is realized through the sliding rod 6, the pressing frame 7 moves downwards to approach the support groove 5, the cable is clamped and fixed, and the pressing frame 7 drives the limiting rod 21 to descend and insert into the sliding hole 22, the sliding hole 22 guides to ensure stable sliding while preventing the limiting rod 21 from rotating, so that the two sides of the cable are limited through the limiting rod 21 and the sliding rod 6, so that the support of the cable remains stable, in addition, the support groove 5 contacts the cable through the first rubber pad 23, and the pressing frame 7 contacts the cable through the second rubber pad 24, which cooperates to avoid damage to the cable due to extrusion.

[0051] In all the above-mentioned solutions, the connection between the two components can be selected according to the actual situation, such as welding, bolt and nut cooperation connection, bolt or screw connection or other known connection mode, which will not be described one by one, and the above-mentioned solutions involving fixed connection are preferably welded, although the embodiments of the utility model have been shown and described, those skilled in the art can understand that the embodiments can be changed, modified, replaced and modified in various ways without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A folding cable support for photoelectric engineering, comprising a support frame (1), characterized in that: The support frame (1) side end is provided with a receiving groove (2), the receiving groove (2) is provided with a support frame (3), the support frame (3) is provided with a support rod (4), one end of the support rod (4) is rotatably connected with the support frame (3), the support rod (4) is provided with a support groove (5), a plurality of support grooves (5) are arranged on the support rod (4) at equal intervals; The support rod (4) is provided with a sliding rod (6), the sliding rod (6) is arranged on one side of the support groove (5), the upper end of the sliding rod (6) is provided with a pressing frame (7), the lower end is provided with a pressing plate (8), the pressing plate (8) is matched with the support groove (5), the pressing plate (8) and the bottom of the support rod (4) are provided with a pressure spring (9).

2. The foldable cable support for optoelectronic engineering according to claim 1, characterized in that: The lower side of the support frame (3) is provided with a pressing groove (10) at both ends, the pressing groove (10) is slidably connected with a limiting plate (11), the limiting plate (11) and the pressing groove (10) are provided with a reset spring (12), the receiving groove (2) is provided with a limiting port (13) at both ends, the limiting port (13) is matched with the limiting plate (11), and a plurality of limiting ports (13) are arranged on the support frame (1) at equal intervals.

3. The foldable cable support for optoelectronic engineering according to claim 2, characterized in that: The limiting port (13) is provided with a guide port (14), and the support frame (3) is provided with a guide block (15) at both ends.

4. The foldable cable support for optoelectronic engineering according to claim 3, characterized in that: The guide block (15) is provided with a sliding groove (16), the sliding groove (16) is communicated with the pressing groove (10) and matched with the limiting plate (11), and the guide block (15) is slidably connected with a pressing column (17), and the pressing column (17) is connected with the limiting plate (11).

5. The foldable cable support for optoelectronic engineering according to claim 1, characterized in that: The lower end of the support rod (4) is provided with a fixed frame (18), the fixed frame (18) is provided with a fixed groove (19), and the outer end of the support frame (1) is fixedly connected with a fixed block (20).

6. The folding cable support of claim 1, wherein: The end of the pressing frame (7) away from the sliding rod (6) is provided with a limiting rod (21), the support rod (4) is provided with a sliding hole (22) on one side of the support groove (5), one end of the limiting rod (21) is rotatably matched with the pressing frame (7), and the other end is matched with the sliding hole (22).

7. An optical engineering cable hanger according to claim 6, characterized in that: The support groove (5) is provided with a first rubber pad (23), and the inner side of the pressing frame (7) is provided with a second rubber pad (24).

8. The folding cable support of claim 1, wherein: the first and second cable support members are each formed of a single piece of material. The lower end of the support frame (1) is provided with a support plate (25), and the support frame (1) is provided with a reinforcing rod (26) at the upper end of the support plate (25), the support plate (25) and the reinforcing rod (26) are rotatably connected with the support frame (1), and the reinforcing rod (26) is matched with the support plate (25).

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