A cable support device

Abstract

The present application relates to cable supporting device field, especially a kind of cable supporting device, it includes support mechanism, it includes chassis assembly, and vertical frame assembly is fixed in the upper portion of chassis assembly;Supporting mechanism, it includes the first plug post assembly inserted in vertical frame assembly, and the second plug post assembly is set in the first plug post assembly.The mutual cooperation of support mechanism and supporting mechanism not only can avoid the abrasion of cable sheath when cable on cable support slides, but also can conveniently disassemble cable support point to adapt to different size cable, also can avoid component mutual rotation when installing and disassembling.

Description

Technical Field

[0001] This invention relates to the field of cable laying equipment, and in particular to a cable laying device. Background Technology

[0002] Currently, cable laying work faces many problems and challenges. On the one hand, a large number of cables are placed randomly in any location without standardized support, which brings great inconvenience to cable inspection and maintenance. On the other hand, even if cable supports are available, most of the existing supports require fixed installation, which is not only cumbersome to install, but also lacks stability and poses a risk of collapse, increasing the possibility of workers being injured during construction.

[0003] Existing fixed cable supports still have many problems in use. When the cable slides on the cable support, the outer sheath will rub against the cable support, causing damage to the cable sheath. The cable support cannot be adapted to cables of different sizes. When the cable diameter is too large, the cable support cannot be disassembled or the disassembly of the support point is troublesome. Summary of the Invention

[0004] In view of the problems existing in the above or prior art, the present invention is proposed.

[0005] Therefore, the purpose of this invention is to provide a cable support device that can solve the problems of cable sheath wear when sliding on a cable support and the inconvenience of disassembling the support point of the cable support.

[0006] To solve the above-mentioned technical problems, the present invention provides the following technical solution: a cable holding device, which includes a support mechanism, which includes a base frame assembly and a vertical frame assembly fixed to the upper part of the base frame assembly; a holding mechanism, which includes a first insert assembly inserted into the vertical frame assembly and a second insert assembly disposed in the first insert assembly.

[0007] In a preferred embodiment of the cable receiving device of the present invention, the base frame assembly includes a supporting base frame, and a first balancing base frame and a second balancing base frame disposed on the side wall of the supporting base frame; a reinforcing frame is also fixed between the supporting base frame and the first balancing base frame.

[0008] As a preferred embodiment of the cable holding device of the present invention, the vertical frame assembly includes a vertical frame fixed to the upper part of the supporting base, and the vertical frame is provided with sliding holes, and the sliding holes are not less than a set; the vertical frame assembly also includes a pull plate fixed to the side wall of the vertical frame and disposed above the sliding holes, a first sliding member slidably disposed in the sliding holes, and a first spring with its two ends respectively fixed to the lower part of the pull plate and the upper part of the first sliding member.

[0009] In a preferred embodiment of the cable holding device of the present invention, the first sliding member includes a sliding frame slidably disposed in a sliding hole, a sliding frame limiting block symmetrically fixed on the side wall of the sliding frame, and a connecting plate fixed at the end of the sliding frame; a first slot is provided at the bottom of the sliding frame.

[0010] As a preferred embodiment of the cable receiving device of the present invention, the first plug assembly includes a first plug inserted into the slide frame, and a first unlocking member and a second unlocking member disposed in the first plug; the first plug has a second plug hole located in the middle of the first plug, a first limiting hole communicating with the lower part of the second plug hole, and a pressing hole communicating with the lower part of the end of the first limiting hole.

[0011] In a preferred embodiment of the cable holding device of the present invention, the first unlocking member includes a limiting block slidably disposed in the first limiting hole, and a second spring having its two ends respectively contacting the limiting block and the first limiting hole; the top edge of the limiting block is chamfered; a first unlocking groove is provided in the middle of the limiting block, and a second unlocking groove is connected to the side wall of the first unlocking groove.

[0012] In a preferred embodiment of the cable holding device of the present invention, the first unlocking member further includes a first unlocking block slidably disposed in a first unlocking groove, a third spring having its two ends respectively contacting the first unlocking block and the first unlocking groove, and a second unlocking block slidably disposed in a second unlocking groove, the top of the second unlocking block contacting the bottom of the first unlocking block; a third unlocking groove is provided on the top of the first unlocking block.

[0013] In a preferred embodiment of the cable holding device of the present invention, the second unlocking member includes a pressure block slidably disposed in a pressure hole; the pressure block has a pressure block groove in the middle, a first pressure block hole communicating with the upper part of the pressure block groove, and a second pressure block hole communicating with the lower part of the pressure block groove, and the lower part of the second unlocking block extends into the second pressure block hole.

[0014] In a preferred embodiment of the cable holding device of the present invention, the second unlocking member further includes a first locking block slidably disposed in the pressure block groove, a fourth spring with its two ends respectively contacting the first locking block and the pressure block groove, and a second locking block slidably disposed in the first pressure block hole, wherein the first locking block is located below the second unlocking block; a locking groove is provided on the upper part of the first locking block, and the lower part of the second locking block is slidably disposed in the locking groove.

[0015] In a preferred embodiment of the cable receiving device of the present invention, the second plug assembly includes a second plug inserted into a second plug hole, the second plug having a first pressing hole in its middle, a second pressing hole communicating with the end of the first pressing hole, and a second limiting hole communicating with the bottom of the second pressing hole; the second plug assembly further includes a pressing post slidably disposed in the first pressing hole, and a second pressing post slidably disposed in the second pressing hole, the pressing post being provided with elastic force by a first pressing spring, and the second pressing post being provided with elastic force by a second pressing spring; the second pressing post is directly opposite the third unlocking groove.

[0016] The beneficial effects of the present invention are as follows: The cable support device of the present invention, through the cooperation of the support mechanism and the support mechanism, can not only avoid the wear of the outer sheath of the cable on the cable support when sliding, but also facilitate the disassembly of the cable support point to adapt to cables of different sizes, and also prevent the components from rotating relative to each other during installation and disassembly. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Wherein:

[0018] Figure 1 This is a schematic diagram of the overall structure of the cable laying device;

[0019] Figure 2 This is a structural schematic diagram of the vertical frame assembly;

[0020] Figure 3 This is a schematic diagram of the structure of the first sliding member;

[0021] Figure 4 This is a cross-sectional view of the first insert assembly;

[0022] Figure 5 This is a partial enlarged sectional view of the first insert assembly;

[0023] Figure 6 A cross-sectional view of the supporting mechanism and the first sliding member;

[0024] Figure 7 This is a cross-sectional view of the second insert post;

[0025] Figure 8 This is a partial enlarged sectional view of the supporting mechanism and the first sliding member;

[0026] Figure 9 An exploded view of the first unlocking component;

[0027] Figure 10 Exploded view of the second unlocking component;

[0028] Figure 11 This is a cross-sectional view of the briquette. Detailed Implementation

[0029] To make the above-mentioned objects, features and advantages of the present invention more apparent and understandable, the specific embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0030] Many specific details are set forth in the following description in order to provide a full understanding of the invention. However, the invention may also be practiced in other ways different from those described herein, and those skilled in the art can make similar extensions without departing from the spirit of the invention. Therefore, the invention is not limited to the specific embodiments disclosed below.

[0031] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that is mutually exclusive with other embodiments.

[0032] Example 1

[0033] Reference Figures 1-10 This is the first embodiment of the present invention. This embodiment provides a cable holding device, specifically including a support mechanism 100, which includes a base frame assembly 101 and a vertical frame assembly 102 fixed on the upper part of the base frame assembly 101; and a holding mechanism 200, which includes a first plug assembly 201 inserted into the vertical frame assembly 102 and a second plug assembly 202 disposed in the first plug assembly 201.

[0034] Furthermore, the base frame assembly 101 includes a supporting base frame 101a, and a first balancing base frame 101b and a second balancing base frame 101c disposed on the side wall of the supporting base frame 101a; a reinforcing frame 101d is also fixed between the supporting base frame 101a and the first balancing base frame 101b; the vertical frame assembly 102 includes a vertical frame 102a fixed to the upper part of the supporting base frame 101a, and the vertical frame 102a is provided with sliding holes K-1, with no less than 3 sets of sliding holes K-1; the vertical frame assembly 102 also includes a pull plate 102b fixed to the side wall of the vertical frame 102a and disposed above the sliding holes K-1, a first sliding member 102c slidably disposed in the sliding holes K-1, and a first spring 102d with its two ends fixed to the lower part of the pull plate 102b and the upper part of the first sliding member 102c respectively.

[0035] It should be noted that the first spring 102d is a tension spring; under the tension of the first spring 102d, the first sliding member 102c maintains the state of contacting the top of the sliding hole K-1 without being subjected to other external forces; the second balance base 101c can be a detachable design, and a fixing plate can be welded to the side wall of the vertical frame 102a for the support mechanism 100 to be connected to the wall as a whole.

[0036] Preferably, the first sliding member 102c includes a sliding frame 102c-1 slidably disposed in the sliding hole K-1, a sliding frame limiting block 102c-2 symmetrically fixed on the side wall of the sliding frame 102c-1, and a connecting plate 102c-3 fixed to the end of the sliding frame 102c-1; a first slot K-2 is provided at the bottom of the sliding frame 102c-1; the first insert assembly 201 includes a first insert 201a inserted into the sliding frame 102c-1, and a first unlocking member 201b and a second unlocking member 201c disposed in the first insert 201a.

[0037] It should be noted that, under the limitation of the sliding frame limiting block 102c-2, the sliding frame 102c-1 can be limited to slide vertically in the sliding hole K-1; the width of the first slot K-2 is less than the width of the sliding frame 102c-1; the connecting plate 102c-3 is provided with bolt holes, and the connecting plate 102c-3 and the first insert 201a are bolted together.

[0038] In this embodiment, the operator can achieve the following through the cooperation of the first plug assembly 201 and the second plug assembly 202: the second plug assembly 202 can only rotate after the cable is placed in it; the first plug assembly 201 and the second plug assembly 202 can be separated from each other; the relative position between the first plug assembly 201 and the second plug assembly 202 remains fixed when the first plug assembly 201 is installed or removed from the vertical frame assembly 102.

[0039] Example 2

[0040] Reference Figures 1-11 This is the second embodiment of the present invention, which is based on the previous embodiment.

[0041] Specifically, the first insertion post 201a has a second insertion post hole K-3 located in the middle of the first insertion post 201a, a first limiting hole K-4 connected to the lower part of the second insertion post hole K-3, and a pressing hole K-5 connected to the lower part of the end of the first limiting hole K-4.

[0042] Furthermore, the first unlocking component 201b includes a limiting block 201b-1 slidably disposed in the first limiting hole K-4, and a second spring 201b-2 whose two ends respectively contact the limiting block 201b-1 and the first limiting hole K-4. The top edge of the limiting block 201b-1 is chamfered. A first unlocking groove W-1 is provided in the middle of the limiting block 201b-1, and a second unlocking groove W-2 is connected to the side wall of the first unlocking groove W-1.

[0043] Furthermore, the first unlocking component 201b also includes a first unlocking block 201b-3 slidably disposed in the first unlocking groove W-1, a third spring 201b-4 with its two ends respectively contacting the first unlocking block 201b-3 and the first unlocking groove W-1, and a second unlocking block 201b-5 slidably disposed in the second unlocking groove W-2, with the top of the second unlocking block 201b-5 contacting the bottom of the first unlocking block 201b-3; the top of the first unlocking block 201b-3 is provided with a third unlocking groove W-3.

[0044] It should be noted that under the thrust of the third spring 201b-4, the bottom of the first unlocking block 201b-3 can press against the second unlocking block 201b-5 without any other external force; the third unlocking groove W-3 is an inclined groove, and the deeper end of the third unlocking groove W-3 is close to the second unlocking groove W-2.

[0045] Furthermore, the second unlocking component 201c includes a pressure block 201c-1 slidably disposed in the pressure hole K-5; the pressure block 201c-1 has a pressure block groove W-4 in the middle, a first pressure block hole W-5 communicating with the upper part of the pressure block groove W-4, and a second pressure block hole W-6 communicating with the lower part of the pressure block groove W-4, the lower part of the second unlocking block 201b-5 extends into the second pressure block hole W-6, and the bottom of the pressure block 201c-1 extends out of the first slot K-2.

[0046] Furthermore, the second unlocking component 201c also includes a first locking block 201c-2 slidably disposed in the pressure block groove W-4, a fourth spring 201c-3 with its two ends respectively contacting the first locking block 201c-2 and the pressure block groove W-4, and a second locking block 201c-4 slidably disposed in the first pressure block hole W-5. The first locking block 201c-2 is located below the second unlocking block 201b-5. A locking groove W-7 is opened on the upper part of the first locking block 201c-2, and the lower part of the second locking block 201c-4 is slidably disposed in the locking groove W-7.

[0047] It should be noted that under the thrust of the fourth spring 201c-3, the end of the first locking block 201c-2 extends into the second pressing block hole W-6 and is located below the second unlocking block 201b-5 without the presence of other external forces; the locking groove W-7 is an inclined groove, and the deeper end of the locking groove W-7 is close to the second pressing block hole W-6.

[0048] Preferably, the second insertion post assembly 202 includes a second insertion post 202a inserted into the second insertion post hole K-3. The second insertion post 202a has a first pressing hole P-1 in its middle, a second pressing hole P-2 communicating with the end of the first pressing hole P-1, and a second limiting hole P-3 communicating with the bottom of the second pressing hole P-2. The second insertion post assembly 202 also includes a pressing post 202b slidably disposed in the first pressing hole P-1, and a second pressing post 202c slidably disposed in the second pressing hole P-2. The pressing post 202b is provided with elastic force by the first pressing spring 202d, and the second pressing post 202c is provided with elastic force by the second pressing spring 202e. The second pressing post 202c is directly opposite the third unlocking slot W-3.

[0049] It should be noted that the upper part of the limiting block 201b-1 is located in the second limiting hole P-3, but the chamfer radius of the limiting block 201b-1 is greater than the depth of the second limiting hole P-3; the end of the pressing post 202b is chamfered; the diameter of the end of the second insertion post 202a can be thickened, or a limiting ring can be provided to prevent the cable from falling out of the second insertion post 202a; the second insertion post 202a can be a concave arc structure, which can deploy cables in sections, protect the cables from being damaged, and make it easier to deploy and deliver cables.

[0050] In this embodiment, after the operator places the cable on the second plug 202a, the weight of the cable will press the second plug 202a downwards, and the sliding frame 102c-1 will slide down to the bottom of the sliding hole K-1 against the tension of the first spring 102d. During this process, the pressure block 201c-1, which protrudes from the bottom of the first slot K-2, will be squeezed by the bottom of the sliding hole K-1, causing the pressure block 201c-1 to slide upwards. When the pressure block 201c-1 slides upwards, the second locking block 201c-4 will be completely pressed into the first pressure block hole W-5 under the pressure of the top of the pressure hole K-5. This will cause the bottom end of the second locking block 201c-4 to press the locking groove W-7, and the second locking block 201c-4 will retract into the pressure block groove W-4 a certain distance against the elastic force of the fourth spring 201c-3. The end of the second locking block 201c-4 will no longer protrude from the second pressure block hole W-6.

[0051] It should be noted that after the end of the second locking block 201c-4 no longer protrudes from the second pressing hole W-6, when the second insert 202a rotates, the second limiting hole P-3 and the first limiting hole K-4 are misaligned, and the limiting block 201b-1 will be completely pressed into the first limiting hole K-4. During the process of the second unlocking block 201b-5 and the limiting block 201b-1 sliding down together, the bottom of the second unlocking block 201b-5 is no longer limited by the second locking block 201c-4, so the downward movement of the limiting block 201b-1 is unimpeded; the second insert 202a can rotate freely under the friction of the cable sheath when the cable is dragged, and the wear of the cable sheath is greatly reduced compared to direct friction with the metal post.

[0052] It should be noted that when no cable is placed on the second plug 202a, if the operator needs to remove the second plug 202a, the pressing post 202b must be pressed down. Afterwards, the end of the pressing post 202b will press against the second pressing post 202c, causing the bottom of the second pressing post 202c to press against the third unlocking groove W-3. The third unlocking groove W-3, under pressure, will overcome the elasticity of the second locking block 201c-4 and slide away from the second unlocking groove W-2, so that the bottom of the first unlocking block 201b-3 no longer contacts the top of the second unlocking block 201b-5. Afterwards, the operator only needs to pull the second plug 202a outwards to remove the second cable. During the misalignment of the positioning hole P-3 and the first limiting hole K-4, the limiting block 201b-1 is pressed down. However, since the top of the second unlocking block 201b-5 is not limited, the second unlocking block 201b-5 will extend into the second unlocking groove W-2 during the sliding of the limiting block 201b-1, without hindering the sliding of the limiting block 201b-1. The second insertion post 202a can be pulled out smoothly. When the second insertion post 202a in the middle is pulled out, the distance between the upper and lower sets of second insertion posts 202a increases, so the space above the lower second insertion post 202a increases, allowing a larger diameter cable to be placed.

[0053] It should also be noted that when installing the support mechanism 200, the operator must first hold the second insert 202a, insert the first insert 201a into the slide frame 102c-1, and then bolt the first insert 201a and the connecting plate 102c-3 together. Since the second insert 202a and the first insert 201a cannot rotate relative to each other when the pressure block 201c-1 is not pressed down and the pressure column 202b is not pressed down, the relative positions of the second insert 202a and the first insert 201a remain fixed, which makes it more convenient for the operator to install the first insert 201a.

[0054] It should be understood that numerous specific implementation decisions can be made during the development of any practical implementation, such as in any engineering or design project. Such development efforts may be complex and time-consuming, but for those of ordinary skill in the art who benefit from this disclosure, the development effort will be a routine task in design, manufacturing, and production without requiring extensive experimentation.

[0055] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit it. Although the present invention has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and all such modifications or substitutions should be covered within the scope of the claims of the present invention.

Claims

1. A cable receiving device, characterized in that: include, The support mechanism (100) includes a base frame assembly (101) and a vertical frame assembly (102) fixed to the upper part of the base frame assembly (101). The support mechanism (200) includes a first insert assembly (201) inserted into the upright assembly (102) and a second insert assembly (202) disposed in the first insert assembly (201). The vertical frame assembly (102) includes a vertical frame (102a) fixed to the upper part of the support base (101a), and the vertical frame (102a) is provided with sliding holes (K-1), and there are no less than 3 sets of sliding holes (K-1); The vertical frame assembly (102) further includes a pull plate (102b) fixed on the side wall of the vertical frame (102a) and disposed above the sliding hole (K-1), a first sliding member (102c) slidably disposed in the sliding hole (K-1), and a first spring (102d) with its two ends fixed to the lower part of the pull plate (102b) and the upper part of the first sliding member (102c) respectively. The first sliding member (102c) includes a sliding frame (102c-1) slidably disposed in the sliding hole (K-1), a sliding frame limiting block (102c-2) symmetrically fixed on the side wall of the sliding frame (102c-1), and a connecting plate (102c-3) fixed to the end of the sliding frame (102c-1); a first slot (K-2) is provided at the bottom of the sliding frame (102c-1); The first insert assembly (201) includes a first insert (201a) inserted into the slide frame (102c-1), and a first unlocking member (201b) and a second unlocking member (201c) disposed in the first insert (201a). The first insertion post (201a) is provided with a second insertion post hole (K-3) located in the middle of the first insertion post (201a), a first limiting hole (K-4) connected to the lower part of the second insertion post hole (K-3), and a pressing hole (K-5) connected to the lower part of the end of the first limiting hole (K-4). The first unlocking component (201b) includes a limiting block (201b-1) slidably disposed in the first limiting hole (K-4), and a second spring (201b-2) whose two ends respectively contact the limiting block (201b-1) and the first limiting hole (K-4). The top edge of the limiting block (201b-1) is chamfered. The limiting block (201b-1) has a first unlocking groove (W-1) in the middle and a second unlocking groove (W-2) connected to the side wall of the first unlocking groove (W-1). The first unlocking component (201b) further includes a first unlocking block (201b-3) slidably disposed in the first unlocking groove (W-1), a third spring (201b-4) with its two ends respectively contacting the first unlocking block (201b-3) and the first unlocking groove (W-1), and a second unlocking block (201b-5) slidably disposed in the second unlocking groove (W-2), the top of the second unlocking block (201b-5) contacting the bottom of the first unlocking block (201b-3); the top of the first unlocking block (201b-3) is provided with a third unlocking groove (W-3); The second unlocking component (201c) includes a pressure block (201c-1) that is slidably disposed in the pressure hole (K-5); The pressure block (201c-1) has a pressure block groove (W-4) in the middle, a first pressure block hole (W-5) connected to the upper part of the pressure block groove (W-4), and a second pressure block hole (W-6) connected to the lower part of the pressure block groove (W-4). The lower part of the second unlocking block (201b-5) extends into the second pressure block hole (W-6). The second unlocking component (201c) further includes a first locking block (201c-2) slidably disposed in the pressure block groove (W-4), a fourth spring (201c-3) with its two ends respectively contacting the first locking block (201c-2) and the pressure block groove (W-4), and a second locking block (201c-4) slidably disposed in the first pressure block hole (W-5), wherein the first locking block (201c-2) is located below the second unlocking block (201b-5); The first locking block (201c-2) has a locking groove (W-7) on its upper part, and the second locking block (201c-4) is slidably disposed in the locking groove (W-7) at its lower part; The second insert assembly (202) includes a second insert (202a) inserted into a second insert hole (K-3). The second insert (202a) has a first pressing hole (P-1) in the middle, a second pressing hole (P-2) communicating with the end of the first pressing hole (P-1), and a second limiting hole (P-3) communicating with the bottom of the second pressing hole (P-2). The second insert assembly (202) further includes a pressing post (202b) slidably disposed in the first pressing hole (P-1) and a second pressing post (202c) slidably disposed in the second pressing hole (P-2). The pressing post (202b) is provided with elastic force by a first pressing spring (202d), and the second pressing post (202c) is provided with elastic force by a second pressing spring (202e). The second pressing post (202c) is directly opposite the third unlocking slot (W-3).

2. The cable receiving device according to claim 1, characterized in that: The base frame assembly (101) includes a support base frame (101a), and a first balance base frame (101b) and a second balance base frame (101c) disposed on the side wall of the support base frame (101a). A reinforcing frame (101d) is also fixed between the supporting base frame (101a) and the first balancing base frame (101b).

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