Segmented combined type stand column cable support device

Abstract

The utility model relates to the technical field of cable supports, in particular to a segmented combined type stand column cable support device which comprises an upper section stand column, a middle section stand column and a lower section stand column, a supporting base is arranged at the bottom of the lower section stand column, and connecting clamping seats are arranged at the tops of the middle section stand column and the lower section stand column. The front side and the rear side of the connecting clamping base are connected with locking bolts, the bottom of the upper section stand column and the bottom of the middle section stand column are provided with connecting inserting blocks used in cooperation with the connecting clamping base, and the front side and the rear side of each connecting inserting block are provided with inner threaded holes in threaded connection with the locking bolts. The segmented stand columns can be increased or decreased according to the height requirement of cable erection, the change of cable installation scenes is met, the up-down position of the cable fixing plate and the left-right position of cable fixing can be adjusted in the segmented stand columns in a small range, the cable can be conveniently and rapidly fixed, and the phenomenon that the cable is bent due to the fact that the position is not consistent is avoided.

Description

Technical Field

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

[0002] Cable supports are typically used when laying cables to prevent them from being placed directly in damp places such as trenches or the ground, which could cause leakage and accelerate aging. Cables are usually laid using fixed-height cable supports and fixed-height cable hooks. This makes it inconvenient to adjust the height of the cable laying according to the site environment and cannot meet the changing needs of cable installation scenarios.

[0003] Therefore, it is particularly important to design a segmented modular cable support device to overcome the above-mentioned technical defects and improve the overall practicality. Utility Model Content

[0004] The purpose of this utility model is to provide a segmented combined column cable support device to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A segmented, modular cable support device includes an upper column, a middle column, and a lower column. The lower column has a support base at its bottom. The tops of both the middle and lower columns have connecting brackets. Locking bolts are connected to the front and rear sides of each connecting bracket. The bottoms of both the upper and middle columns have connecting blocks that mate with the connecting brackets. The front and rear sides of each connecting block have internally threaded holes for threaded connection with the locking bolts. Adjusting grooves are provided on the left and right sides of each of the upper, middle, and lower columns. Multiple sets of evenly spaced grooves are provided on both sides of each adjusting groove. The upper, middle, and lower columns have multiple sets of limiting holes corresponding to the positions of the bracket-shaped retaining edges. Positioning shafts are connected to the interior of each column and to the corresponding positions of the adjusting slide grooves. Spring clips that cooperate with the limiting holes are provided on both the front and rear sides of the positioning shafts. Connecting pieces are provided at both ends of the positioning shafts. Cable fixing plates are installed on the outer sides of the connecting pieces. A slide rail is provided inside the cable fixing plate, and multiple sets of slidingly connected sliding pieces are provided on the slide rail. Cable clamps are fixed to the top of the sliding pieces.

[0007] As a preferred embodiment of this utility model, one set of upper column and one set of lower column are provided, and multiple sets of middle column are provided. The upper column, middle column and lower column are designed to be detachable.

[0008] As a preferred embodiment of this utility model, the connecting card holder is a concave structure with an upward opening, and the concave part is an I-shaped structure, and the connecting plug is an I-shaped structure.

[0009] As a preferred embodiment of this utility model, the connecting card holder and the connecting plug are connected by a plug-in method, and the internal structure size of the connecting card holder is adapted to the external structure size of the connecting plug.

[0010] As a preferred embodiment of this utility model, the positioning shaft and the adjusting slide are connected by a sliding connection, the outer side of the positioning shaft is wrapped with a rubber sleeve, and the positioning shaft and the bracket-shaped retaining edge are connected by a snap-fit.

[0011] As a preferred embodiment of this utility model, the limiting hole and the spring buckle are connected by a snap-fit ​​method.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] In this utility model, a segmented combined column cable support device is provided. The segmented connection structure allows for the addition or reduction of segmented columns according to the height requirements of the cable installation, meeting the changing needs of the cable installation scenario. Furthermore, the vertical position of the cable fixing plate and the horizontal position of the cable fixing plate can be adjusted slightly inside the segmented columns, facilitating quick cable fixing and avoiding cable bending due to misalignment. Attached Figure Description

[0014] Figure 1 This is a perspective view of the overall structure of this utility model;

[0015] Figure 2 This is a structural diagram of the upper column, middle column and lower column of this utility model in their separated states;

[0016] Figure 3 This is a partial structural diagram of the present invention.

[0017] In the diagram: 1. Upper column; 2. Middle column; 3. Lower column; 4. Support base; 5. Connecting bracket; 501. Locking bolt; 6. Connecting insert; 601. Internal threaded hole; 7. Adjusting slide; 701. Bracket-shaped retaining edge; 702. Limiting hole; 8. Positioning shaft; 801. Spring buckle; 802. Connecting piece; 803. Cable fixing plate; 804. Slide rail; 805. Sliding piece; 806. Cable clamp. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0019] To facilitate understanding of this utility model, a more comprehensive description of the utility model will be given below with reference to the accompanying drawings, and several embodiments of the utility model will be provided. However, the utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the utility model more thorough and complete.

[0020] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly on the other element or there may be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.

[0021] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0022] For examples, please refer to Figure 1-3 This utility model provides a technical solution:

[0023] A segmented modular cable support device includes an upper column 1, a middle column 2, and a lower column 3. A support base 4 is provided at the bottom of the lower column 3. Connecting brackets 5 are provided at the top of both the middle and lower columns 2 and 3. Locking bolts 501 are connected to both the front and rear sides of the connecting brackets 5. Connecting blocks 6, which mate with the connecting brackets 5, are provided at the bottom of both the upper and middle columns 1 and 2. The connecting blocks 6 have threaded connections to the locking bolts 501 on both the front and rear sides. The internal threaded hole 601, the upper column 1, the middle column 2 and the lower column 3 are provided with adjustment grooves 7 on both sides, the two sides of the adjustment grooves 7 are provided with multiple sets of evenly distributed bracket-shaped retaining edges 701, the upper column 1, the middle column 2 and the lower column 3 are provided with multiple sets of limiting holes 702 corresponding to the positions of the bracket-shaped retaining edges 701 on both the front and rear sides, and the upper column 1, the middle column 2 and the lower column 3 are provided with positioning shafts 8 connected to the interior of the upper column 1, the middle column 2 and the lower column 3 at the corresponding positions of the adjustment grooves 7.

[0024] The upper column 1 and lower column 3 each have one set, and the middle column 2 has multiple sets. The upper column 1, middle column 2 and lower column 3 are all detachable structures. The connecting bracket 5 has an upward-opening concave structure design, and the concave part has an I-shaped structure design. The connecting plug 6 has an I-shaped structure design. The connecting bracket 5 and the connecting plug 6 are connected by plugging and unplugging. The internal structure size of the connecting bracket 5 is adapted to the external structure size of the connecting plug 6. The positioning shaft 8 is connected to the adjusting slide 7 by sliding connection. The outside of the positioning shaft 8 is wrapped with a rubber sleeve. The connection between the positioning shaft 8 and the bracket-shaped edge 701 is by snap-fit.

[0025] In this embodiment, please refer to Figure 1 and Figure 3 The positioning shaft 8 is provided with spring buckles 801 on both the front and rear sides, which are used to cooperate with the limiting holes 702. The positioning shaft 8 is provided with connecting pieces 802 on both the left and right ends. A cable fixing plate 803 is installed on the outside of the connecting piece 802. A slide rail 804 is provided inside the cable fixing plate 803. Multiple sliding pieces 805 are provided on the slide rail 804. A cable clamp 806 is fixed on the top of the sliding piece 805.

[0026] The limiting hole 702 and the spring buckle 801 are connected by a snap-fit ​​mechanism, and the spring buckle 801 is snapped into the limiting hole 702 to fix the positioning shaft 8.

[0027] The working process of this utility model is as follows: In use, the number of segmented columns can be increased or decreased according to the height requirements of the cable installation. The connecting plug 6 is inserted into the connecting bracket 5 at the corresponding positions at the beginning and end, and then fixed by the connection of the locking bolt 501 and the internal thread hole 601. This realizes the connection of multiple sets of middle column 2 as well as the connection with the upper column 1 and the lower column 3, which meets the changes in cable installation scenarios. After the connection is completed, the cable is placed into the inside of the cable clamp 806 for fixation. During fixation, the positioning shaft 8 can be moved up and down inside the adjusting slide groove 7. After the rubber sleeve is squeezed and deformed, it is fixed at the corresponding bracket edge 701, and the spring buckle 801 is locked in the limiting hole 702 for further fixation. At the same time, the position of the sliding piece 805 can be adjusted in the slide rail 804 inside the cable fixing plate 803 to facilitate quick fixation of the cable and avoid the phenomenon of bending the cable due to misalignment.

[0028] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A segmented combined column cable support device, comprising an upper column (1), a middle column (2), and a lower column (3), characterized in that: The bottom of the lower column (3) is provided with a support base (4). The top of the middle column (2) and the lower column (3) are provided with connecting brackets (5). Locking bolts (501) are connected to the front and rear sides of the connecting brackets (5). The bottom of the upper column (1) and the middle column (2) are provided with connecting blocks (6) that cooperate with the connecting brackets (5). The front and rear sides of the connecting blocks (6) are provided with internal threaded holes (601) that are threaded to the locking bolts (501). The left and right sides of the upper column (1), the middle column (2) and the lower column (3) are provided with adjusting grooves (7). The two sides of the adjusting grooves (7) are provided with multiple sets of evenly distributed bracket-shaped retaining edges (701). The upper column (1), the middle column (2) and the lower column (3) has multiple sets of limiting holes (702) on both the front and back sides, corresponding to the positions of the bracket-shaped edge (701). The upper column (1), middle column (2) and lower column (3) are connected to the corresponding adjustment groove (7) with positioning shafts (8). The positioning shafts (8) are provided with spring buckles (801) on both the front and back sides, which cooperate with the limiting holes (702). The positioning shafts (8) are provided with connecting pieces (802) on both the left and right ends. The connecting pieces (802) are installed with cable fixing plates (803) on the outside. The cable fixing plates (803) are provided with slide rails (804) inside. The slide rails (804) are provided with multiple sets of sliding pieces (805) connected to each other. The top of the sliding pieces (805) is fixed with cable clamps (806).

2. The segmented combined column cable support device according to claim 1, characterized in that: The upper column (1) and the lower column (3) are each provided with one set, and the middle column (2) is provided with multiple sets. The upper column (1), the middle column (2) and the lower column (3) are designed to be detachable.

3. The segmented combined column cable support device according to claim 1, characterized in that: The connecting card holder (5) has an upward-opening concave structure design, and the concave part has an I-shaped structure design. The connecting plug (6) has an I-shaped structure design.

4. The segmented combined column cable support device according to claim 1, characterized in that: The connecting card holder (5) and the connecting plug (6) are connected by a plug-in method, and the internal structure size of the connecting card holder (5) is adapted to the external structure size of the connecting plug (6).

5. The segmented combined column cable support device according to claim 1, characterized in that: The positioning shaft (8) is connected to the adjusting slide (7) by a sliding connection. The outer side of the positioning shaft (8) is wrapped with a rubber sleeve. The positioning shaft (8) is connected to the bracket-shaped retaining edge (701) by a snap-fit ​​connection.

6. The segmented combined column cable support device according to claim 1, characterized in that: The limiting hole (702) and the spring buckle (801) are connected by a snap-fit ​​mechanism.

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