Adjustable cable supporting frame

Abstract

The utility model discloses an adjustable cable supporting frame which comprises a fixing frame, a sliding way is arranged on the upper surface of the fixing frame, two pressure bearings are fixedly embedded in the inner side wall of the fixing frame, and the inner rings of the two pressure bearings are jointly and fixedly connected with a positive and negative rotation lead screw. According to the device, the positioning groove and the special-shaped rotating clamping plate are arranged, and the positioning groove and the special-shaped rotating clamping plate are connected in a sliding mode, so that the positioning groove and the special-shaped rotating clamping plate can be conveniently detached, and meanwhile power can be conveniently provided for rotation of the forward and reverse rotating lead screw; in addition, a pressure bearing, a slide way, a forward and reverse rotation lead screw, a guide block, a supporting column and a positioning plate are combined, power is provided by rotating a special-shaped rotation clamping plate, the forward and reverse rotation lead screw can conveniently rotate in an inner ring of the pressure bearing, and the forward and reverse rotation lead screw is in threaded connection with the guide block and in sliding connection with the support column. And the two positioning plates can be conveniently driven to be away from each other or close to each other to fix cables with different thicknesses.

Description

Technical Field

[0001] The utility model relates to the field of cable brackets, in particular to an adjustable cable support frame. Background Technique

[0002] Power equipment is a power production and consumption system composed of links such as power generation, power transmission, power transformation, power distribution and power consumption. It converts the primary energy in nature into electricity through power generation power devices, and then supplies the power to each user through power transmission, power transformation and power distribution. It mainly includes two categories: power generation equipment and power supply equipment. Power generation equipment mainly includes power station boilers, steam turbines, gas turbines, water turbines, generators, motors and transformers, etc. Power supply equipment mainly includes transmission lines of various voltage levels, instrument transformers and contactors, etc. When it is necessary to support and fix power cables, a support frame for power cables is often required to support the cables.

[0003] The existing patent publication number CN207994507 discloses an adjustable power cable support frame. However, there are still certain defects in the above patent. Since general power support frames do not need to be opened frequently after installing the cables, but the above patent uses a motor to provide power to fix the cable with a moving block, which will increase the cost of the support frame and reduce its practical value. Therefore, we propose an adjustable cable support frame to solve the above problems. Content of the Utility Model

[0004] The purpose of the utility model is to provide an adjustable cable support frame to solve the problems raised in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solutions:

[0006] An adjustable cable support frame includes a fixed frame. A slideway is provided on the upper surface of the fixed frame. Two pressure bearings are fixedly embedded in the inner side wall of the fixed frame. The inner rings of the two pressure bearings are fixedly connected to a forward and reverse rotating screw rod. Two guiding blocks are threadedly connected to the outer surface of the forward and reverse rotating screw rod. The upper surface of each guiding block is fixedly connected to a support column. The top end of each support column penetrates through the slideway and extends above the fixed frame. The top end of each support column is fixedly connected to a positioning plate. Two positioning grooves are provided at the left end of the forward and reverse rotating screw rod. An irregular rotating clamping plate is provided on the left side of the fixed frame.

[0007] In a further embodiment, two reflective stickers are fixedly connected to the front surface and the back surface of the fixed frame. The irregular rotating clamping plate is adapted to the positioning groove.

[0008] In a further embodiment, a mounting plate is fixedly connected to the right side surface of the fixed frame. Two mounting holes are provided on the right side surface of the mounting plate.

[0009] In a further embodiment, a reinforcing plate is fixedly connected to the left side surface of the mounting plate, and the upper surface of the reinforcing plate is fixedly connected to the bottom surface of the fixing frame.

[0010] In a further embodiment, a height-limiting lamp is fixedly connected to the bottom surface of the fixing frame, and anti-slip patterns are provided on the side surfaces of the two positioning plates away from each other.

[0011] In a further embodiment, a lighting lamp is fixedly connected to the left side surface of the fixing frame, and the bottom surface of each guiding block is in contact with the inner bottom wall of the fixing frame.

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

[0013] By providing a positioning groove and a special-shaped rotating clamping plate, and using the sliding connection between the positioning groove and the special-shaped rotating clamping plate, not only can the positioning groove and the special-shaped rotating clamping plate be conveniently disassembled, but also power can be conveniently provided for the rotation of the forward and reverse rotating screw rod. In combination with a pressure bearing, a slideway, a forward and reverse rotating screw rod, a guiding block, a support column and a positioning plate, by using the power provided by rotating the special-shaped rotating clamping plate, the forward and reverse rotating screw rod can be conveniently rotated within the inner ring of the pressure bearing, and in cooperation with the threaded connection between the forward and reverse rotating screw rod and the guiding block and the sliding connection between the support column and the slideway, the two positioning plates can be conveniently driven to move away from or close to each other to fix cables of different thicknesses. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic structural diagram of a three-dimensional view of a fixing frame in an adjustable cable support frame.

[0015] Figure 2 It is a side view of a fixing frame in an adjustable cable support frame.

[0016] Figure 3 It is a rear view of a fixing frame in an adjustable cable support frame.

[0017] Figure 4 It is a top view of a fixing frame in an adjustable cable support frame.

[0018] In the figure: 1, fixing frame; 2, slideway; 3, pressure bearing; 4, forward and reverse rotating screw rod; 5, guiding block; 6, support column; 7, positioning plate; 8, positioning groove; 9, special-shaped rotating clamping plate; 10, reflective sticker; 11, mounting plate; 12, lighting lamp; 13, mounting hole; 14, reinforcing plate; 15, height-limiting lamp. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present utility model. In addition, the terms "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first", "second", etc. may explicitly or implicitly include one or more of such features. In the description of the present utility model, unless otherwise specified, the meaning of "plurality" is two or more.

[0020] In the description of the present utility model, it should be noted that unless otherwise clearly specified and defined, the terms "installed", "connected", "coupled" shall be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or an integral connection; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood through specific circumstances.

[0021] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without making creative efforts shall fall within the protection scope of the present utility model.

[0022] Please refer to Figures 1-4, in this utility model, an adjustable cable support frame includes a fixed frame 1. A slideway 2 is formed on the upper surface of the fixed frame 1. Two pressure bearings 3 are fixedly embedded on the inner side wall of the fixed frame 1. The inner rings of the two pressure bearings 3 are fixedly connected to a forward and reverse rotating screw rod 4. Two guide blocks 5 are threadedly connected to the outer surface of the forward and reverse rotating screw rod 4. A support column 6 is fixedly connected to the upper surface of each guide block 5. The top end of each support column 6 penetrates through the slideway 2 and extends above the fixed frame 1. A positioning plate 7 is fixedly connected to the top end of each support column 6. By rotating the forward and reverse rotating screw rod 4, it is convenient to drive the two support columns 6 and the positioning plate 7 to move away from each other and cooperate with the fixed frame 1 to fix the cable. Two positioning grooves 8 are formed at the left end of the forward and reverse rotating screw rod 4. A special-shaped rotating clamping plate 9 is arranged on the left side of the fixed frame 1. By making the positioning grooves 8 adapt to the special-shaped rotating clamping plate 9, it is convenient to disassemble the special-shaped rotating clamping plate 9, and at the same time, it is convenient to provide power for the rotation of the forward and reverse rotating screw rod 4.

[0023] Two reflective stickers 10 are fixedly connected to the front surface and the back surface of the fixed frame 1 respectively. The special-shaped rotating clamping plate 9 is adapted to the positioning grooves 8. By using the reflective stickers 10, the position of the fixed frame 1 can be reminded. An installation plate 11 is fixedly connected to the right side surface of the fixed frame 1. Two installation holes 13 are formed on the right side surface of the installation plate 11. By using the installation plate 11 and the installation holes 13, it is convenient to install the device on the wall. A reinforcing plate 14 is fixedly connected to the left side surface of the installation plate 11. The upper surface of the reinforcing plate 14 is fixedly connected to the bottom surface of the fixed frame 1. By using the reinforcing plate 14, the bearing capacity of the fixed frame 1 can be increased.

[0024] A height-limiting lamp 15 is fixedly connected to the bottom surface of the fixed frame 1. Anti-slip patterns are formed on the side surfaces of the two positioning plates 7 away from each other. By using the height-limiting lamp 15, the height of the fixed frame 1 can be known. A lighting lamp 12 is fixedly connected to the left side surface of the fixed frame 1. The bottom surface of each guide block 5 is in contact with the inner bottom wall of the fixed frame 1. By using the lighting lamp 12, lighting can be provided conveniently.

[0025] The working principle of this utility model is:

[0026] First, use the installation holes 13 and the installation plate 11 to fix the device on the wall, and place the cable above the fixed frame 1, specifically on the side where the two positioning plates 7 are away from each other. At the same time, engage the special-shaped rotating clamping plate 9 with the positioning grooves 8. Then rotate the special-shaped rotating clamping plate 9. The rotation of the special-shaped rotating clamping plate 9 causes the forward and reverse rotating screw rod 4 to cooperate with the support column 6 to slide on the slideway 2, and at the same time, the two positioning plates 7 move away from each other to fixedly clamp the cable. The above is the entire usage process of this device.

[0027] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above-mentioned exemplary embodiments, and the present utility model can be implemented in other specific forms without departing from the spirit or basic characteristics of the present utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be embraced within the present utility model. Any reference signs in the claims should not be construed as limiting the claims involved.

[0028] In addition, it should be understood that although this specification is described according to embodiments, not every embodiment only contains an independent technical solution. This narrative way of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. An adjustable cable support bracket, characterized in that: It includes a fixed frame (1). A slideway (2) is provided on the upper surface of the fixed frame (1). Two pressure bearings (3) are fixedly embedded on the inner side wall of the fixed frame (1). The inner rings of the two pressure bearings (3) are fixedly connected to a forward and reverse rotating lead screw (4). Two guide blocks (5) are threadedly connected to the outer surface of the forward and reverse rotating lead screw (4). A support column (6) is fixedly connected to the upper surface of each guide block (5). The top of each support column (6) penetrates through the slideway (2) and extends above the fixed frame (1). A positioning plate (7) is fixedly connected to the top of each support column (6). Two positioning grooves (8) are provided at the left end of the forward and reverse rotating lead screw (4). An irregular rotating clamping plate (9) is provided on the left side of the fixed frame (1).

2. The adjustable cable support frame according to claim 1, characterized in that: Two reflective stickers (10) are fixedly connected to both the front surface and the back surface of the fixed frame (1). The irregular rotating clamping plate (9) is adapted to the positioning grooves (8).

3. The adjustable cable support frame according to claim 1, characterized in that: An installation plate (11) is fixedly connected to the right side surface of the fixed frame (1). Two installation holes (13) are provided on the right side surface of the installation plate (11).

4. The adjustable cable support frame according to claim 3, characterized in that: A reinforcement plate (14) is fixedly connected to the left side surface of the installation plate (11). The upper surface of the reinforcement plate (14) is fixedly connected to the bottom surface of the fixed frame (1).

5. The adjustable cable support frame according to claim 1, wherein: A height-limiting lamp (15) is fixedly connected to the bottom surface of the fixed frame (1). Anti-slip patterns are provided on the side surfaces of the two positioning plates (7) away from each other.

6. The adjustable cable support bracket according to claim 1, wherein: A lighting lamp (12) is fixedly connected to the left side surface of the fixed frame (1). The bottom surface of each guide block (5) is in contact with the inner bottom wall of the fixed frame (1).

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