Combined cable support structure

Abstract

The utility model relates to the technical field of cable supports, and provides a combined cable support structure which comprises a mounting rack and a fixing seat, the fixing seat is arranged outside the mounting rack, a connecting assembly is arranged inside the mounting rack and the fixing seat, a cable fixing assembly is arranged outside the fixing seat, and connecting grooves are formed in the surfaces of the two sides of the mounting rack respectively. The two ends of the side surface of the fixing base are each provided with a pair of sleeve plates, and the mounting frame is sleeved with the fixing base through the sleeve plates. According to the technical scheme, the problems that according to the cable support in the prior art, the connecting plate is fixed to the connecting support by inserting the connecting plate into the connecting support and fixing the connecting plate through bolts, and before the bolts are installed, a worker needs to rotate the bolts with one hand and hold and fix the connecting plate with the other hand, so that displacement of the connecting plate can be avoided; the alignment of the side connecting holes and the side slotted holes is influenced, so that the bolts are difficult to install, and the cable laying efficiency is influenced.

Description

Technical Field

[0001] This utility model relates to the field of cable support technology, specifically to a combined cable support structure. Background Technology

[0002] Cables are conductors used to transmit power or signals. Cables are generally laid out through trenches and tunnels. Cable supports are needed when laying cables. Cable supports lay out and position the cables, making the cables neatly arranged. Moreover, suspending the cables helps with heat dissipation.

[0003] In response, Chinese patent application number CN202021784717.7 discloses a combined cable support structure, including a main connecting bracket and several cable support bodies. Each cable support body includes a support frame and a protective sleeve. The bottom of the protective sleeve has a groove for engaging with the support frame. The outer edge of the top surface of the outer protective sleeve extends upward to form an arc-shaped retaining edge. A slot is provided on the lower side of the outer end of the protective sleeve. A locking post with engaging slot is provided on the outer end of the support frame. A connecting seat is provided on the inner end of the support frame. The upper end of the connecting seat has a through hole. A connecting ear is provided on the upper side of the inner end of the protective sleeve. The connecting ear has a connecting hole. The connecting hole and the through hole are connected by bolts and nuts to the connecting seat and the main connecting bracket for fixed connection. The support frame is made of aluminum alloy or stainless steel, and the protective sleeve is made of composite plastic. This utility model has the advantages of high support strength, corrosion resistance, and convenient installation.

[0004] The cable bracket is fixed to the connecting plate by inserting it into the connecting bracket and fixing it with bolts. Before installing the bolts, the worker needs to rotate the bolt with one hand and hold the connecting plate with the other hand to prevent the connecting plate from shifting, affecting the alignment of the side connecting hole and the side slot hole, making the bolt difficult to install and affecting the efficiency of cable laying.

[0005] Therefore, improvements have been made to address the aforementioned issues. Utility Model Content

[0006] This utility model proposes a combined cable support structure, which solves the problem in the related technology where the cable support is fixed to the connecting plate by inserting the connecting plate into the connecting bracket and fixing it with bolts. Before installing the bolts, the worker needs to rotate the bolts with one hand and hold the connecting plate with the other hand to prevent the connecting plate from shifting, affecting the alignment of the side connecting hole and the side slot hole, making the bolts difficult to install and affecting the efficiency of cable laying.

[0007] The technical solution of this utility model is as follows: including...

[0008] The mounting bracket and the fixing base are disposed on the outside of the mounting bracket;

[0009] A connecting component, wherein the connecting component is disposed inside the mounting bracket and the fixing base;

[0010] A cable fixing assembly, wherein the cable fixing assembly is disposed outside the fixing base;

[0011] The connecting assembly includes several connecting slots, which are respectively formed on both sides of the mounting frame. A pair of sleeve plates are provided at both ends of the side surface of the fixing seat, and the fixing seat is fitted onto the outside of the mounting frame through the sleeve plates.

[0012] As a further technical solution, the mounting bracket has a movable cavity, the inner end face of the movable cavity has a pair of circular grooves, the side end face of the fixed seat has an outer groove, the outer groove has a movable hole, and the movable hole is connected to the movable cavity.

[0013] As a further technical solution, a drive screw is rotatably connected inside the movable hole, and a moving block is connected to one end of the drive screw through a threaded connection. The moving block slides against the inner wall of the movable cavity.

[0014] As a further technical solution, a pair of round rods are provided on the side end face of the movable block. The round rods are movably fitted into the round groove. A pair of card holders are rotatably connected to the end face of the movable block through a pin. The card holders are inserted into the connecting block. A pair of tension springs are provided between the card holders.

[0015] As a further technical solution, the cable fixing assembly includes several sleeves, which are respectively fixed to the top and bottom of the fixing base. A movable seat is inserted into one side of each sleeve, and arc-shaped grooves are formed on the side end faces of both the sleeve and the movable seat.

[0016] As a further technical solution, a pair of tensioning rods are connected between several of the movable seats. The tensioning rods are inserted into the sleeves, and one end of the tensioning rods is connected to a fixing nut by threaded screwing.

[0017] As a further technical solution, the side surface of the mounting bracket is provided with a plurality of internal thread blocks, and one end of the drive screw is screwed into the internal thread blocks.

[0018] As a further technical solution, the mounting bracket has an overall convex shape, and the surface of the mounting bracket is provided with a number of mounting holes.

[0019] As a further technical solution, grooves are provided on both the upper and lower surfaces of the fixing base, and the grooves correspond to the positions of the fixing nut.

[0020] The working principle and beneficial effects of this utility model are as follows:

[0021] 1. This utility model is equipped with a connecting component. Through the action of the connecting groove, movable cavity, drive screw, moving block, card holder and spring, the two card holders can be clamped in the connecting groove on both sides of the mounting bracket. No additional screws are required. The docking method is simple and convenient. The operation can be completed with a single tool. It has a good effect and practicality.

[0022] 2. This utility model is equipped with a cable fixing assembly. Through the interaction of the sleeve, movable seat, arc groove, tension rod and fixing nut, multiple sets of cables can be fixed at the same time, and the connection is firm and there will be no loosening or falling off. Attached Figure Description

[0023] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0024] Figure 1 This is a schematic diagram of the structure of this utility model;

[0025] Figure 2 This is an isometric drawing of the present invention;

[0026] Figure 3 This is an isometric sectional view of the present invention;

[0027] Figure 4 This is an isometric sectional view of the present invention from another perspective;

[0028] Figure 5 Appendix to this utility model Figure 4 Enlarged view of part A in the middle;

[0029] In the diagram: 1. Mounting bracket; 2. Fixing seat; 3. Connecting assembly; 3-1. Connecting groove; 3-2. Sleeve plate; 3-3. Movable cavity; 3-4. Circular groove; 3-5. Outer groove; 3-6. Movable hole; 3-7. Drive screw; 3-8. Moving block; 3-9. Round rod; 3-10. Card holder; 3-11. Tension spring; 4. Cable fixing assembly; 4-1. Sleeve; 4-2. Movable seat; 4-3. Arc groove; 4-4. Tensioning rod; 4-5. Fixing nut; 5. Internal threaded block; 6. Mounting hole; 7. Notch. Detailed Implementation

[0030] The technical solutions of this utility model will be clearly and completely described below with reference to the embodiments of this utility model. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of this utility model.

[0031] like Figures 1-5As shown, this embodiment proposes a combined cable support structure, including...

[0032] Mounting bracket 1 and fixing base 2, with fixing base 2 located on the outside of mounting bracket 1;

[0033] Connecting component 3 is disposed inside the mounting bracket 1 and the fixing base 2;

[0034] Cable fixing assembly 4 is disposed outside the fixing base 2;

[0035] The connecting assembly 3 includes several connecting slots 3-1, which are respectively formed on both sides of the mounting frame 1. A pair of sleeve plates 3-2 are provided at both ends of the side surface of the fixing seat 2. The fixing seat 2 is fitted onto the outside of the mounting frame 1 through the sleeve plates 3-2. A movable cavity 3-3 is formed inside the mounting frame 1. A pair of circular grooves 3-4 are formed on the inner end face of the movable cavity 3-3. An outer groove 3-5 is formed on the side end face of the fixing seat 2. A movable hole 3-6 is formed inside the outer groove 3-5 and communicates with the movable cavity 3-3. A drive screw 3-7 is rotatably connected inside the movable hole 3-6. One end of the drive screw 3-7 is connected to a moving block 3-8 via a threaded connection. The moving block 3-8 slides against the inner wall of the movable cavity 3-3. A pair of round rods 3-9 are provided on the side end face of the moving block 3-8. The round rods 3-9 are movably fitted into the round groove 3-4. A pair of brackets 3-10 are rotatably connected to the end face of the moving block 3-8 via a pin. The brackets 3-10 are inserted into the connecting block. A pair of tension springs 3-11 are provided between the brackets 3-10.

[0036] In this embodiment, to achieve rapid installation, a connecting component 3 is designed. Multiple connecting slots 3-1 are provided on both sides of the mounting frame 1. Multiple sleeve plates 3-2 are provided on the surface of the fixing seat 2 to wrap around both sides of the mounting frame 1, ensuring a tight fit between the fixing seat 2 and the mounting frame 1. The fixing seat 2 has an internal movable cavity 3-3 and two circular slots 3-4, and an external slot 3-5 and a movable hole 3-6 on its outer side. The movable hole 3-6 communicates with the movable cavity 3-3. A drive screw 3-7 is rotatably connected to the movable hole 3-6. One end of the drive screw 3-7 is threadedly connected to a moving block 3-. 8. Two round rods 3-9 are provided on the side end face of the movable block 3-8. The round rods 3-9 are movably fitted in the round groove 3-4. The drive screw 3-7 can be turned to control the movable block 3-8 to move outward. The side end face of the movable block 3-8 is rotatably connected to two card holders 3-10 through a pin. Two tension springs 3-11 are connected between the card holders 3-10 for insertion into the connecting grooves 3-1 on both sides of the mounting bracket 1. When the drive screw 3-7 is turned to pull the movable block 3-8 back, the card holders 3-10 are squeezed and contracted into the movable cavity 3-3 and simultaneously inserted into the connecting groove 3-1 to achieve the effect of connection and fixation.

[0037] Furthermore, the cable fixing assembly 4 includes several sleeves 4-1, which are fixed to the top and bottom of the fixing base 2 respectively. A movable base 4-2 is inserted into one side of the sleeve 4-1. Both the side end faces of the sleeve 4-1 and the movable base 4-2 are provided with arc-shaped grooves 4-3. A pair of tension rods 4-4 are connected between the several movable bases 4-2. The tension rods 4-4 are inserted into the sleeves 4-1. One end of the tension rods 4-4 is connected to a fixing nut 4-5 by threaded screwing.

[0038] In this embodiment, in order to achieve the effect of firmly fixing the cable, a cable fixing assembly 4 is designed. Multiple sleeves 4-1 are provided on the top and bottom of the fixing base 2. A movable seat 4-2 is inserted into one side of the sleeve 4-1, and each sleeve 4-1 is provided with an arc-shaped groove 4-3 for tightening the cable. Two tension rods 4-4 are fixed on the end face of the movable seat 4-2. The tension rods 4-4 pass through all the sleeves 4-1. A fixing nut 4-5 is screwed to one end of the tension rod 4-4, so that the multiple movable seats 4-2 can be tightly fitted and fixed to the sleeves 4-1.

[0039] Furthermore, the side surface of the mounting bracket 1 is provided with several internal threaded blocks 5, and one end of the drive screw 3-7 is screwed into the internal threaded block 5.

[0040] In this embodiment, by providing an internal threaded block 5, the drive screw 3-7 can be connected into the internal threaded block 5 when it is turned, which can strengthen the connection and fixation.

[0041] Furthermore, the mounting bracket 1 has an overall convex shape, and several mounting holes 6 are provided on the surface of the mounting bracket 1.

[0042] In this embodiment, a T-shaped structure is used in conjunction with the mounting bracket 1 and the card holders 3-10 for connection, and the mounting hole 6 facilitates fixed connection.

[0043] Furthermore, grooves 7 are provided on both the upper and lower surfaces of the fixing base 2, and the grooves 7 correspond to the positions of the fixing nuts 4-5.

[0044] In this embodiment, a notch 7 is provided to avoid the bottom of the fixing nut 4-5, making it convenient to use a wrench to tighten the fixing nut 4-5.

[0045] When needed, fasteners are inserted through mounting holes 6 to connect to the wall. The number and height of cables are fixed as required. The mounting base 2 is placed on the mounting bracket 1 through the sleeve plate 3-2 and aligned with the corresponding height of the connecting groove 3-1. Then, the drive screw 3-7 is turned to drive the moving block 3-8 to move inward. During the movement, the bracket 3-10 is inserted into the connecting groove 3-1. After the connection is completely fixed, the cable is installed. The cable is inserted between the arc groove 4-3 of the sleeve 4-1 and the movable base 4-2. Finally, the internal thread block 5 is screwed to one end of the tension rod 4-4 to fix the movable base 4-2.

[0046] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A combined cable support structure, characterized in that, include The mounting bracket (1) and the fixing seat (2) are disposed outside the mounting bracket (1); A connecting component (3) is disposed inside the mounting bracket (1) and the fixing base (2); Cable fixing assembly (4), the cable fixing assembly (4) is disposed outside the fixing base (2); The connecting component (3) includes several connecting slots (3-1), which are respectively opened on both sides of the mounting frame. A pair of sleeve plates (3-2) are provided at both ends of the side surface of the fixing seat (2). The fixing seat (2) is fitted onto the outside of the mounting frame (1) through the sleeve plates (3-2).

2. The combined cable support structure according to claim 1, characterized in that, The mounting bracket (1) has a movable cavity (3-3) inside, and a pair of circular grooves (3-4) are provided on the inner end face of the movable cavity (3-3). The fixed seat (2) has an outer groove (3-5) on the side end face, and a movable hole (3-6) is provided in the outer groove (3-5). The movable hole (3-6) is connected to the movable cavity (3-3).

3. The combined cable support structure according to claim 2, characterized in that, A drive screw (3-7) is rotatably connected inside the movable hole (3-6). One end of the drive screw (3-7) is connected to a moving block (3-8) via a threaded connection. The moving block (3-8) slides against the inner wall of the movable cavity (3-3).

4. The combined cable support structure according to claim 3, characterized in that, The movable block (3-8) has a pair of round rods (3-9) on its side end face. The round rods (3-9) are movably fitted into the round groove (3-4). The end face of the movable block (3-8) is rotatably connected to a pair of brackets (3-10) by a pin. The brackets (3-10) are inserted into the connecting block. A pair of tension springs (3-11) are provided between the brackets (3-10).

5. A combined cable support structure according to claim 1, characterized in that, The cable fixing assembly (4) includes several sleeves (4-1), which are fixed to the top and bottom of the fixing base (2) respectively. A movable base (4-2) is inserted into one side of the sleeve (4-1), and arc-shaped grooves (4-3) are opened on the side end faces of both the sleeve (4-1) and the movable base (4-2).

6. A combined cable support structure according to claim 5, characterized in that, A pair of tension rods (4-4) are connected between several of the movable seats (4-2). The tension rods (4-4) are inserted into the sleeve (4-1). One end of the tension rods (4-4) is connected to a fixing nut (4-5) by screwing.

7. A combined cable support structure according to claim 3, characterized in that, The mounting bracket (1) has several internal threaded blocks (5) on its side surface, and one end of the drive screw (3-7) is screwed into the internal threaded block (5).

8. A combined cable support structure according to claim 1, characterized in that, The mounting bracket (1) has an overall convex shape, and the surface of the mounting bracket (1) has several mounting holes (6).

9. A combined cable support structure according to claim 6, characterized in that, The upper and lower surfaces of the fixing base (2) are provided with grooves (7), and the grooves (7) correspond to the positions of the fixing nuts (4-5).

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