Adjustable communication construction cable support and installation method thereof

Abstract

The invention relates to the technical field of cable supports, and discloses an adjustable communication construction cable support and a mounting method thereof.The adjustable communication construction cable support comprises a fixed base, a mounting plate is arranged on the fixed base, adaptive clamping mechanisms used for clamping cables are arranged on one side or two sides of the mounting plate, and auxiliary clamping and supporting mechanisms are further arranged on two sides of the mounting plate; the adaptive clamping mechanism is in driving connection with the auxiliary clamping and supporting mechanism through a synchronizing mechanism, and a fixing plate is arranged on the side of the fixing base. The cable pressing device has the beneficial effects that the adaptive clamping mechanism can be relatively opened when a cable is pressed in, meanwhile, the auxiliary clamping and supporting mechanism can be driven to synchronously act through the synchronizing mechanism, the cable can enter conveniently, and after the cable is installed in place, the adaptive clamping mechanism and the auxiliary clamping and supporting mechanism can automatically return to form effective supporting on the cable, so that the cable is prevented from being damaged. The use number of common supports is reduced, the construction difficulty is lowered, and the construction efficiency is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of cable installation brackets, and in particular to an adjustable communication construction cable bracket and an installation method thereof. Background Art

[0002] When laying cables, according to the specifications of the cables, it is necessary to fix the cables with brackets at a certain distance. Whether laying the cables in parallel or vertically, brackets are required to fix the cables. The existing brackets are basically fixed structures, which are difficult to adapt to cables of different specifications or complex routing requirements. The cable is fixed in a point-fixed manner, which requires the use of more fixed brackets, increasing construction investment and reducing construction efficiency. Summary of the Invention

[0003] The present application proposes an adjustable communication construction cable bracket and its installation method, which can adapt to cable support of various diameter specifications and is easy to install. When fixing the cable, you only need to press the cable into the bracket. By setting an auxiliary clamping support mechanism on the side of the bracket, the cable can be supported over a larger length range, reducing the number of ordinary brackets used, reducing construction costs, and improving cable installation efficiency.

[0004] To this end, the first aspect of the present application provides an adjustable communication construction cable bracket, and the technical solution adopted is as follows: the adjustable communication construction cable bracket includes a fixed base, a mounting plate is provided on the fixed base, and an adaptive clamping mechanism for clamping the cable is provided on one or both sides of the mounting plate. Auxiliary clamping support mechanisms are also provided on both sides of the mounting plate. The adaptive clamping mechanism is driven and connected to the auxiliary clamping support mechanism through a synchronization mechanism, and a fixed plate is provided on the side of the fixed base.

[0005] By adopting the above technical solution: the bracket can be fixed by fixing the fixing plate of the bracket by bolts, etc., the mounting plate serves as the mounting base of the bracket, and an adaptive clamping mechanism and an auxiliary clamping support mechanism are installed on one side or both sides thereof. When supporting the cable, the cable is pressed into the adaptive clamping mechanism, and the adaptive clamping mechanism can be relatively opened. At the same time, the auxiliary clamping support mechanism can be driven to move synchronously through the synchronization mechanism to facilitate the entry of the cable. When the cable is installed in place, the adaptive clamping mechanism and the auxiliary clamping support mechanism can automatically return to form effective support for the cable. By setting the auxiliary clamping support mechanism, the cable can be fixed in the length direction as much as possible, reducing the number of ordinary brackets used, reducing the construction difficulty, and improving the construction efficiency.

[0006] Preferably, the adaptive clamping mechanism includes an elastic clamping assembly provided on the mounting plate, an adjustable opening and closing degree of the elastic clamping assembly, and an adjustable top connection assembly for top connection to the bottom of the cable.

[0007] By adopting the above technical solution, the elastic clamping assembly can clamp the two sides of the cable, and the adjusting top connection assembly can support the bottom of the cable, thereby effectively fixing the cable.

[0008] Preferably, the elastic clamping assembly includes two clamping bent rods rotatably arranged on the mounting plate, the clamping bent rods are relatively bent, the lower part of the clamping bent rods are rotatably connected to the mounting plate through a torsion shaft, the upper part of the clamping bent rods is rotatably provided with a clamping roller, and the lower part of the clamping bent rods is rotatably provided with a driving roller.

[0009] By adopting the above technical solution: when the cable is pressed into the upper ends of the two clamping bent rods, the upper ends of the two clamping bent rods are relatively straight, and the lower ends are relatively close. Since a torsion shaft is provided in the middle and lower parts of the clamping bent rods, after the cable slides over the clamping roller, the two clamping bent rods can be reset by the torsion shaft, and the driving roller is used to drive the adjusting top connection assembly to move downward synchronously, making room at the bottom for the entry of the cable, so that the cable can enter completely.

[0010] Preferably, the adjustment top connection assembly includes a linkage rod slidably arranged on the mounting plate, a conical block is provided on the linkage rod, the small diameter end of the conical block faces the driving roller, and the driving roller is contacted and connected to the conical surface of the conical block, the lower end of the linkage rod is elastically connected to the fixed base, and the upper end of the linkage rod is provided with an elastic bottom support.

[0011] By adopting the above technical solution: when the bottoms of the two clamping bent rods are relatively close to each other, the driving roller pushes the conical block downward, thereby driving the linkage rod to move downward, and the elastic bottom support part on its upper part moves downward synchronously to make room at the bottom for the cable.

[0012] Preferably, the linkage rod is a square rod, a limit block is provided on the mounting plate, a square through hole is provided in the limit block, the linkage rod slides through the square through hole, two limit plates are provided on the top of the mounting plate, the linkage rod is passed between the two limit plates, and the lower end of the linkage rod is connected to the fixed base through a first spring.

[0013] By adopting the above technical solution: the setting of the limit block and the limit plate can limit the linkage rod. When the linkage rod moves downward, the first spring is compressed, and the first spring accumulates force to facilitate the subsequent resetting of the linkage rod.

[0014] Preferably, the elastic bottom supporting member includes a bottom supporting plate arranged at the top end of the linkage rod, and elastic arc sheets are provided on both sides of the bottom supporting plate, and the inner arcs of the two elastic arc sheets are arranged opposite to each other.

[0015] By adopting the above technical solution: the bottom support plate is used to support the bottom of the cable, and the elastic arc piece is used to clamp the two sides of the bottom of the cable, so that the cable can be better fixed.

[0016] Preferably, the auxiliary clamping support mechanism includes a support frame arranged on both sides of the mounting plate, a support plate is provided on the support frame, and two clamping plates are provided on the support plate through sliding of a second spring, one end of the second spring is fixed on the clamping plate, and the other end is fixed on the vertical plate on the side of the support plate, and the opening and closing degree of the two clamping plates is adjusted by a synchronization mechanism.

[0017] By adopting the above technical solution: when the linkage rod moves downward, the synchronization mechanism can drive the two clamping plates to compress the second springs respectively and move them away from each other, thereby expanding the distance between the two clamping plates and facilitating the entry of the cable. When the linkage rod is reset, the two second springs can push the two clamping plates close together and reset to clamp the cable.

[0018] Preferably, the synchronization mechanism includes a transmission assembly connected to the linkage rod or the tapered block and an adjustment assembly connected to the transmission assembly.

[0019] Preferably, the transmission assembly includes an L-shaped rod connected to the linkage rod or the tapered block, and the upper end of the L-shaped rod passes through the support plate; The adjustment assembly includes a touch support block connected to the upper end of the L-shaped rod, the upper end of the touch support block is used to support the bottom of the cable, and touch inclined surfaces are provided on both sides of the touch support block. The inner sides of the two clamping plates are provided with passive inclined surfaces that cooperate with the touch inclined surfaces.

[0020] By adopting the above technical solution: when the linkage rod moves downward, it drives the L-shaped rod to move downward, and the touch support block at the upper end of the L-shaped rod moves downward. Through the cooperation of the touch inclined portion and the driven inclined portion, the clamping plates are pushed to both sides, so that the two support plates move away from each other.

[0021] A second aspect of the present application provides a method for installing the above-mentioned adjustable communication construction cable support, comprising the following steps: After tightening the bolts through the fixing plate, the fixing base is fixed. When installing the cable, the cable is pressed into the adaptive clamping mechanism, and the auxiliary clamping support mechanism is opened under the drive of the synchronization mechanism. When the cable is completely pressed in, the adaptive clamping mechanism and the auxiliary clamping support mechanism return to their positions synchronously to fix the cable.

[0022] By adopting the above technical solution: the above installation method is simple and effective, can better fix the cables, and can save the number of ordinary brackets used, thereby reducing construction costs.

[0023] The working principle and beneficial effects of this application are: 1. During installation, the bracket can be fixed by fixing the fixing plate of the bracket with bolts, etc. The mounting plate serves as the mounting base of the bracket, and an adaptive clamping mechanism and an auxiliary clamping support mechanism are installed on one or both sides thereof. When supporting the cable, the cable is pressed into the adaptive clamping mechanism, and the adaptive clamping mechanism can be relatively opened. At the same time, the auxiliary clamping support mechanism can be driven to move synchronously through the synchronization mechanism to facilitate the entry of the cable. When the cable is installed in place, the adaptive clamping mechanism and the auxiliary clamping support mechanism can automatically return to their positions to form effective support for the cable. By setting the auxiliary clamping support mechanism, the cable can be fixed in the length direction as much as possible, reducing the number of ordinary brackets used, reducing the construction difficulty, and improving the construction efficiency.

[0024] 2. In this application, when the linkage rod moves downward, the synchronization mechanism can drive the two clamping plates to compress the second springs respectively and move them away from each other, thereby expanding the distance between the two clamping plates and facilitating the entry of the cable. When the linkage rod is reset, the two second springs can push the two clamping plates close together and reset to clamp the cable.

[0025] 3. The above installation method is simple and effective, can better fix the cables, and can save the number of ordinary brackets used, reducing construction costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] The present application will be further described in detail below with reference to the accompanying drawings and specific implementation methods.

[0027] Figure 1 This is a schematic diagram of the overall structure of the front side of an embodiment of the present application; Figure 2 This is a schematic structural diagram of the adaptive clamping mechanism according to an embodiment of the present application; Figure 3 For the embodiment of the present application Figure 1 Schematic diagram of the side structure; Figure 4 This is a schematic structural diagram of the auxiliary clamping support mechanism of an embodiment of the present application.

[0028] In the figure: 100, fixed base; 110, fixed plate; 200, mounting plate; 210, limit block; 220, limit plate; 300, adaptive clamping mechanism; 310, clamping bent rod; 320, torsion shaft; 330, clamping roller; 340, driving roller; 350, linkage rod; 360, conical block; 370, first spring; 380, bottom support plate; 390, elastic arc piece; 400, auxiliary clamping support mechanism; 410, support frame; 420, support plate; 430, second spring; 440, clamping plate; 450, vertical plate; 500, synchronization mechanism; 510, L-shaped rod; 520, touch support block; 521, touch inclined portion; 530, affected inclined portion. DETAILED DESCRIPTION

[0029] The following will be combined with the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative efforts are within the scope of protection of the present invention.

[0030] like Figures 1-4 As shown, this embodiment proposes an adjustable communication construction cable bracket. Due to its certain clamping force, it can support the cable horizontally or vertically. It includes a fixed base 100 for installing the bracket. A mounting plate 200 is provided on the fixed base 100. One side or both sides of the mounting plate 200 are provided with an adaptive clamping mechanism 300 for clamping the cable. Auxiliary clamping support mechanisms 400 are also provided on both sides of the mounting plate 200, which can expand the support range as much as possible in the length direction and reduce the number of ordinary uses. The adaptive clamping mechanism 300 is driven by a synchronization mechanism 500 to connect the auxiliary clamping support mechanism 400. The two have high coordination in action, which is convenient for cable installation. A fixed plate 110 is provided on the side of the fixed base 100.

[0031] The basic principle of this embodiment is as follows: the bracket can be fixed by fixing the fixing plate 110 of the bracket by bolts, etc. The mounting plate 200 serves as the mounting base of the bracket, and an adaptive clamping mechanism 300 and an auxiliary clamping support mechanism 400 are installed on one side or both sides thereof. When supporting the cable, the cable is pressed into the adaptive clamping mechanism 300, and the adaptive clamping mechanism 300 can be relatively opened. At the same time, the auxiliary clamping support mechanism 400 can be driven to move synchronously through the synchronization mechanism 500 to facilitate the entry of the cable. When the cable is installed in place, the adaptive clamping mechanism 300 and the auxiliary clamping support mechanism 400 can automatically return to their positions to form effective support for the cable. By setting the auxiliary clamping support mechanism 400, the cable can be fixed in the length direction as much as possible, reducing the number of ordinary brackets used, reducing the construction difficulty, and improving the construction efficiency.

[0032] Reference Figure 1 and Figure 2 The adaptive clamping mechanism 300 in this embodiment includes an elastic clamping component arranged on the mounting plate 200, an adjustable opening and closing degree of the elastic clamping component and an adjustable top-connecting component for top-connecting the bottom of the cable. The elastic clamping component can clamp the two sides of the cable, and the adjustable top-connecting component can support the bottom of the cable, thereby effectively fixing the cable.

[0033] Specifically, the elastic clamping assembly includes two clamping bent rods 310 rotatably arranged on the mounting plate 200, the clamping bent rods 310 are relatively bent, and the lower part of the clamping bent rod 310 is rotatably connected to the mounting plate 200 through a torsion shaft 320, the upper part of the clamping bent rod 310 is rotatably provided with a clamping roller 330, and the lower part of the clamping bent rod 310 is rotatably provided with a driving roller 340.

[0034] The specific operation and action principle of the cable pressing are as follows: when the cable is pressed into the upper ends of the two clamping bent rods 310, the upper ends of the two clamping bent rods 310 are relative to each other, and the lower ends are relatively close. Since a torsion shaft 320 is provided in the middle and lower part of the clamping bent rods 310, after the cable slides over the clamping roller 330, the torsion shaft 320 can be used to reset the two clamping bent rods 310, and the driving roller is used to drive the adjusting top connection assembly to move downward synchronously, making room at the bottom for the entry of the cable, so that the cable can enter completely.

[0035] The adjustment top connection assembly includes a linkage rod 350 slidably set on the mounting plate 200, and a conical block 360 is provided on the linkage rod 350. The small diameter end of the conical block 360 faces the driving roller 340, and the driving roller 340 is in contact with the conical surface of the conical block 360. The lower end of the linkage rod 350 is elastically connected to the fixed base 100, and the upper end of the linkage rod 350 is provided with an elastic bottom support.

[0036] When the bottoms of the two clamping bent rods 310 are relatively close to each other, the driving roller 340 pushes the conical block 360 to move downward, thereby driving the linkage rod 350 to move downward, and the elastic bottom support member on the upper part moves downward synchronously to make room for the cable.

[0037] In order to prevent the linkage rod 350 from rotating, the linkage rod 350 in this embodiment is a square rod, and a limit block 210 is provided on the mounting plate 200. A square through hole is provided in the limit block 210, and the linkage rod 350 slides through the square through hole. Two limit plates 220 are provided on the top of the mounting plate 200, and the linkage rod 350 is passed between the two limit plates 220. The lower end of the linkage rod 350 is connected to the fixed base 100 through the first spring 370. The setting of the limit block 210 and the limit plate 220 can limit the linkage rod 350. When the linkage rod 350 moves downward, the first spring 370 is compressed, and the first spring 370 stores force to facilitate the later resetting of the linkage rod 350.

[0038] The elastic bottom support member includes a bottom support plate 380 arranged at the top of the linkage rod 350, and elastic arc pieces 390 are provided on both sides of the bottom support plate 380. The inner arcs of the two elastic arc pieces 390 are arranged opposite to each other. The bottom support plate 380 is used to support the bottom of the cable, and the elastic arc pieces 390 are used to clamp the two sides of the bottom of the cable, which can better fix the cable.

[0039] Reference Figure 3 and Figure 4 The auxiliary clamping support mechanism 400 in this embodiment includes a support frame 410 arranged on both sides of the mounting plate 200, and a support plate 420 is provided on the support frame 410. Two clamping plates 440 are slidably provided on the support plate 420 through a second spring 430. One end of the second spring 430 is fixed on the clamping plate 440, and the other end is fixed on the vertical plate 450 on the side of the support plate 420. The opening and closing degree of the two clamping plates 440 is adjusted by the synchronization mechanism 500.

[0040] When the linkage rod 350 moves downward, the synchronization mechanism 500 can drive the two clamping plates 440 to compress the second springs 430 respectively and move them away from each other, thereby expanding the distance between the two clamping plates 440 and facilitating the entry of the cable. When the linkage rod 350 is reset, the two second springs 430 can push the two clamping plates 440 to reset close to clamp the cable.

[0041] The synchronization mechanism 500 in this embodiment includes a transmission assembly connected to the linkage rod 350 or the tapered block 360, and an adjustment assembly connected to the transmission assembly. The transmission assembly includes an L-shaped rod 510 connected to the linkage rod 350 or the tapered block 360, the upper end of which passes through the support plate 420. The adjustment assembly includes an actuating support block 520 connected to the upper end of the L-shaped rod 510. The upper end of the actuating support block 520 is used to support the bottom of the cable. Actuating slopes 521 are provided on both sides of the actuating support block 520, and actuating slopes 530 are provided on the inner sides of the two clamping plates 440 to cooperate with the actuating slopes 521.

[0042] After the above arrangement, when the linkage rod 350 moves downward, it drives the L-shaped rod 510 downward, and the touch support block 520 at the upper end of the L-shaped rod 510 moves downward. Through the cooperation of the touch inclined portion 521 and the driven inclined portion 530, the clamping plate 440 is pushed to both sides, so that the two support plates 420 move away from each other.

[0043] A second aspect of this embodiment provides a method for installing the adjustable communication construction cable support, comprising the following steps: After tightening the bolts through the fixing plate 110, the fixing base 100 is fixed. When installing the cable, the cable is pressed into the adaptive clamping mechanism 300. The auxiliary clamping support mechanism 400 is opened under the drive of the synchronization mechanism 500. When the cable is completely pressed in, the adaptive clamping mechanism 300 and the auxiliary clamping support mechanism 400 return to their positions synchronously to fix the cable.

[0044] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. An adjustable communication construction cable support, comprising a fixed base (100), characterized in that: The fixed base (100) is provided with a mounting plate (200), one side or both sides of the mounting plate (200) are provided with an adaptive clamping mechanism (300) for clamping the cable, and both sides of the mounting plate (200) are also provided with auxiliary clamping support mechanisms (400), the adaptive clamping mechanism (300) is driven and connected to the auxiliary clamping support mechanism (400) through a synchronization mechanism (500), and a fixing plate (110) is provided on the side of the fixed base (100).

2. The adjustable communication construction cable support according to claim 1, characterized in that: The adaptive clamping mechanism (300) comprises an elastic clamping component arranged on the mounting plate (200), an adjustable opening and closing degree of the elastic clamping component, and an adjustable top connection component for top connection to the bottom of the cable.

3. The adjustable communication construction cable support according to claim 2, characterized in that: The elastic clamping assembly comprises two clamping curved rods (310) rotatably arranged on a mounting plate (200), the clamping curved rods (310) being relatively bent, the lower middle portion of the clamping curved rods (310) being rotatably connected to the mounting plate (200) via a torsion shaft (320), the upper portion of the clamping curved rods (310) being rotatably provided with a clamping roller (330), and the lower portion of the clamping curved rods (310) being rotatably provided with a driving roller (340).

4. The adjustable communication construction cable support according to claim 3, characterized in that: The adjustable top connection assembly includes a linkage rod (350) slidably arranged on the mounting plate (200), a conical block (360) is provided on the linkage rod (350), the small diameter end of the conical block (360) faces the driving roller (340), and the driving roller (340) is in contact with the conical surface of the conical block (360). The lower end of the linkage rod (350) is elastically connected to the fixed base (100), and the upper end of the linkage rod (350) is provided with an elastic bottom support.

5. The adjustable communication construction cable support according to claim 4, characterized in that: The linkage rod (350) is a square rod. A limit block (210) is provided on the mounting plate (200). A square through hole is provided in the limit block (210). The linkage rod (350) is slidably inserted into the square through hole. Two limit plates (220) are provided on the top of the mounting plate (200). The linkage rod (350) is inserted between the two limit plates (220). The lower end of the linkage rod (350) is connected to the fixed base (100) via a first spring (370).

6. The adjustable communication construction cable support according to claim 4, characterized in that: The elastic bottom supporting member comprises a bottom supporting plate (380) arranged at the top end of the linkage rod (350), and elastic arc pieces (390) are provided on both sides of the bottom supporting plate (380), and the inner arcs of the two elastic arc pieces (390) are arranged opposite to each other.

7. The adjustable communication construction cable support according to any one of claims 4 to 6, characterized in that: The auxiliary clamping support mechanism (400) includes a support frame (410) arranged on both sides of the mounting plate (200), a support plate (420) is provided on the support frame (410), two clamping plates (440) are slidably provided on the support plate (420) via a second spring (430), one end of the second spring (430) is fixed to the clamping plate (440), and the other end is fixed to a vertical plate (450) on the side of the support plate (420), and the opening and closing degree of the two clamping plates (440) is adjusted by a synchronization mechanism (500).

8. The adjustable communication construction cable support according to claim 7, characterized in that: The synchronization mechanism (500) comprises a transmission assembly connected to the linkage rod (350) or the tapered block (360) and an adjustment assembly connected to the transmission assembly.

9. The adjustable communication construction cable support according to claim 8, characterized in that: The transmission assembly comprises an L-shaped rod (510) connected to the linkage rod (350) or the tapered block (360), and the upper end of the L-shaped rod (510) passes through the support plate (420); The adjustment assembly comprises a touch support block (520) connected to the upper end of the L-shaped rod (510), the upper end of the touch support block (520) being used to support the bottom of the cable, touch inclined portions (521) being provided on both sides of the touch support block (520), and passive inclined portions (530) cooperating with the touch inclined portions (521) being provided on the inner sides of the two clamping plates (440).

10. The installation method of the adjustable communication construction cable support according to claim 7, characterized in that: The following steps are involved: After the bolts are passed through the fixing plate (110) and tightened, the fixing base (100) is fixed. When installing the cable, the cable is pressed into the adaptive clamping mechanism (300). The auxiliary clamping support mechanism (400) is opened under the drive of the synchronization mechanism (500). When the cable is completely pressed in, the adaptive clamping mechanism (300) and the auxiliary clamping support mechanism (400) return to their original positions synchronously to fix the cable.

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