A power engineering cable fixing rack

Abstract

The application provides a power engineering cable fixing frame, a supporting assembly of which has multiple adjusting positions; and an adjusting clamping assembly can be arranged on different height positions of the adjusting positions according to requirements. A first groove on a first connecting rod and a groove on a second connecting rod can enclose a clamping space for clamping cables. A clamping block for adjusting the clamping force on the cables can be arranged in the clamping space, so that the clamping block can be attached to the outer circumferential surface of the power engineering cable. Multiple clamping spaces are used to accommodate multiple power engineering cables, and the movable clamping block in the clamping space can fix the power engineering cable in the clamping space, so that the fixing frame can be suitable for cables with different specifications.

Description

Technical Field

[0001] This application relates to the field of power engineering technology, and in particular to a power engineering cable fixing bracket. Background Technology

[0002] Electrical engineering is a comprehensive engineering field involving the production, transmission, distribution, and utilization of electrical energy. It encompasses power generation engineering, transmission and distribution engineering, power system operation and control, and the installation and commissioning of various electrical equipment. Its core objective is to achieve the efficient development, reliable transmission, and rational application of electrical energy through technological integration and engineering practice. It is a crucial infrastructure project supporting socio-economic development and the electricity needs of residents.

[0003] A cable fixing tray for power engineering disclosed in CN216851173U, although the cable fixing tray for power engineering is designed with an adjustment mechanism, a transmission mechanism, a fastening mechanism and a limit rod, the tray is easy to disassemble and replace. In this way, damage to the tray body caused by tool disassembly and assembly is minimized, disassembly and assembly efficiency is significantly improved, and safety is enhanced.

[0004] However, the cable trays used for fixing cables in this power engineering project have the following disadvantages:

[0005] When using cable trays for power engineering to place cables, the device may not be able to accommodate cables of different specifications, resulting in clamping that is too loose or too tight, causing the cables to shake or the insulation layer to be damaged due to excessive tightness. Utility Model Content

[0006] The purpose of this application is to provide a cable fixing bracket for power engineering.

[0007] The embodiments of this application adopt the following technical solution: a power engineering cable fixing bracket, comprising:

[0008] A support assembly includes a support tube and a support base. One end of the support tube is disposed on the support base, and the other end of the support tube extends upward. The support tube has multiple adjustment positions in the height direction. The support base is used to support the power engineering cable fixing frame.

[0009] The adjustable clamping assembly includes a support rod, a first connecting rod, a second connecting rod, a position adjusting assembly, a spacing adjusting assembly, and a clamping block;

[0010] One end of the support rod is mounted on the support tube via a position adjustment component, and the position adjustment component can be fixed in conjunction with multiple adjustment positions on the support tube;

[0011] The first connecting rod is disposed on the support rod, and the first connecting rod is provided with a plurality of downwardly recessed first grooves;

[0012] The second connecting rod is disposed above the first connecting rod, and the distance between the second connecting rod and the first connecting rod is adjusted by the conveying distance adjustment component; the second connecting rod is provided with a plurality of upwardly recessed second grooves, and the plurality of second grooves and the plurality of first grooves enclose a plurality of clamping spaces;

[0013] The clamping block is disposed within the clamping space, and the power cable is placed within the clamping space. The clamping block is movable within the clamping space so that it can fit against the outer circumferential surface of the power cable.

[0014] In some embodiments, a plurality of the adjusting clamping components are provided along the height direction of the support tube.

[0015] In some embodiments, a plurality of the adjusting clamping components are evenly arranged on the support tube.

[0016] In some embodiments, a first adjusting clamping assembly of the plurality of adjusting clamping assemblies extends along a first direction perpendicular to the support tube, and a second adjusting clamping assembly of the plurality of adjusting clamping assemblies extends along a second direction perpendicular to the support tube, wherein the first direction is different from the second direction.

[0017] In some embodiments, each of the clamping spaces has a predetermined spacing.

[0018] In some embodiments, the support tube is a square tube, and the adjustment position is an adjustment groove and an adjustment hole provided on the support tube; the adjustment groove penetrates the first tube wall of the support tube along the height direction of the support tube, and the adjustment hole penetrates the second tube wall and the third tube wall of the support tube from the inside of the support tube, and the second tube wall and the third tube wall are perpendicular to the first tube wall respectively.

[0019] The position adjustment assembly includes an adjustment block, a first adjustment rod, and a second adjustment rod. One end of the adjustment block is disposed at one end of the support rod, and the other end of the adjustment block extends into the support tube through the adjustment groove. The first adjustment rod and the second adjustment rod are respectively disposed on both sides of the adjustment block by springs. When the other end of the adjustment block is located in the support tube, the spring is in an extended state. The first adjustment rod can extend outward from the adjustment hole in the second tube wall, and the second adjustment rod can extend outward from the adjustment hole in the third tube wall.

[0020] In some embodiments, the spacing adjustment assembly includes two first adjusting bolts and two adjusting nuts;

[0021] The second connecting rod has a through hole at each end;

[0022] One end of each of the two first adjusting bolts passes through the through holes at both ends of the second connecting rod and is connected to both ends of the first connecting rod;

[0023] The two adjusting nuts are respectively engaged with the two first adjusting bolts, and the adjusting nuts are located above the second connecting rod. The adjusting nuts are rotated downwards and tightened to fix the second connecting rod above the first connecting rod.

[0024] In some embodiments, the adjusting clamping assembly further includes a second adjusting bolt;

[0025] The clamping block is disposed at the upper part of the clamping space, and the clamping block is an upwardly concave arc-shaped plate;

[0026] The clamping block is provided with a bearing, and the second connecting rod is provided with a threaded through hole corresponding to the position of each of the second grooves. One end of the second adjusting bolt passes through the threaded through hole and is connected to the bearing. When the second adjusting bolt rotates downward, it drives the clamping block to move downward, thereby fixing the power engineering cable in the clamping space.

[0027] In some embodiments, the groove walls of the first groove, the groove walls of the second groove, and the side of the clamping block facing the power cable are all provided with anti-slip pads.

[0028] In some embodiments, the support base is cross-shaped and is fixed by ground nails to support the power cable fixing frame.

[0029] The beneficial effects of the embodiments of this application are as follows:

[0030] Multiple clamping spaces allow for the accommodation of multiple power cables. Meanwhile, movable clamping blocks within the clamping spaces can fix the power cables within the clamping spaces, making the fixing frame suitable for cables of different thicknesses. Attached Figure Description

[0031] To more clearly illustrate the technical solutions in the embodiments or related technologies of this application, the drawings used in the description of the embodiments or related technologies will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0032] Figure 1 This is a schematic diagram of the overall structure of the fixing frame in this application;

[0033] Figure 2 This is a schematic diagram of the overall disassembled structure of the fixing frame in this application;

[0034] Figure 3 This is a schematic diagram of the structure of the adjusting clamping assembly of the fixing frame in this application;

[0035] Figure 4 This is a schematic diagram of the position adjustment assembly of the fixing frame in this application;

[0036] Figure 5 This is a structural schematic diagram of the support assembly of the fixing frame in this application.

[0037] Reference numerals: 1. Support assembly; 101. Support tube; 1011. Adjustment groove; 1012. Adjustment hole; 102. Cross-shaped frame; 103. Ground nail; 104. Sealing plate;

[0038] 2. Adjustable clamping assembly; 201. Support rod; 202. First connecting rod; 2021. First groove; 203. First adjusting bolt; 204. Adjusting nut; 205. Second connecting rod; 2051. Threaded through hole; 2052. Second groove; 206. Second adjusting bolt; 207. Clamping block; 2071. Bearing;

[0039] 3. Position adjustment assembly; 301. Adjustment block; 302. Slider; 303. Spring; 304. First adjustment rod; 305. Second adjustment rod. Detailed Implementation

[0040] Various embodiments and features of this application are described herein with reference to the accompanying drawings.

[0041] It should be understood that various modifications can be made to the embodiments described herein. Therefore, the above description should not be considered as limiting, but merely as an example of embodiments. Other modifications within the scope and spirit of this application will be apparent to those skilled in the art.

[0042] The accompanying drawings, which are included in and form part of this specification, illustrate embodiments of the present application and, together with the general description of the present application given above and the detailed description of the embodiments given below, serve to explain the principles of the present application.

[0043] These and other features of this application will become apparent from the following description of preferred forms of embodiments given as non-limiting examples, with reference to the accompanying drawings.

[0044] It should also be understood that although this application has been described with reference to some specific examples, those skilled in the art can certainly implement many other equivalent forms of this application.

[0045] The above and other aspects, features and advantages of this application will become more apparent when taken in conjunction with the accompanying drawings and in view of the following detailed description.

[0046] Specific embodiments of this application are described thereafter with reference to the accompanying drawings; however, it should be understood that the claimed embodiments are merely examples of this application, which can be implemented in various ways. Well-known and / or repeated functions and structures are not described in detail to avoid unnecessary or redundant details that could obscure the application. Therefore, the specific structural and functional details claimed herein are not intended to be limiting, but merely serve as the basis and representative basis for the claims to teach those skilled in the art to use this application in a variety of substantially any suitable detailed structures.

[0047] This specification may use the phrases “in one embodiment,” “in another embodiment,” “in yet another embodiment,” or “in other embodiments,” all of which may refer to one or more of the same or different embodiments according to this application.

[0048] To address the problems in the background art, this application provides a cable fixing bracket for power engineering. It is understood that this fixing bracket can also be used to fix other cables.

[0049] Combination Figure 1 , Figure 2 and Figure 3 The power engineering cable may include a support assembly 1 and an adjustment clamping assembly 2.

[0050] The support assembly 1 includes a support tube 101 and a support base. One end of the support tube 101 is mounted on the support base, and the other end extends upward. The support tube 101 has multiple adjustment positions in the height direction. The support base is used to support the power cable fixing frame to keep the power cables stable and prevent them from tipping over under stress. Especially when heavy cables are mounted on the power cables, the support assembly 1 needs to provide sufficient support force.

[0051] For example, in some embodiments, such as Figure 5 As shown, the support base can be fixed to the ground or at the location where it needs to be fixed. For example, the support base can be designed in the shape of a cross, and the support base is fixed by a ground nail 103 to support the power cable fixing bracket. For example, the cross can be provided with through holes that mate with the ground nail 103, and one end of the ground nail 103 can pass through the through hole on the cross and be fixed to the ground or other locations where it needs to be fixed.

[0052] Of course, it is understandable that the support base can also be configured with other structural forms, such as support plates. There are no specific restrictions on the specific structural form of the support base, as long as it can provide stable support for the fixed frame.

[0053] The support tube 101 can be set perpendicular to the support base. One end of the support tube 101 can be fixed on the support base, and the other end of the support tube 101 can extend upward.

[0054] An adjusting clamping component 2 can be provided on the support assembly 1. The adjusting positions of the support tube 101 at different height positions are designed to accommodate the installation position of the adjusting clamping component 2. There can be one adjusting clamping component 2, and the installation height of the adjusting clamping component 2 on the support tube 101 can be achieved by cooperating with the adjusting positions at different height positions on the support tube 101.

[0055] Of course, in some embodiments, the fixing frame may also include multiple adjusting clamping components 2, which are arranged along the height direction of the support tube 101. For example, when using a cable fixing frame for power engineering to place cables, the fixing frame may not be able to meet the requirements of orderly layered cable laying and reasonable cable layout, thus affecting the overall quality and safety of the power project. Moreover, the cable carrying capacity of a single layer of adjusting clamping components 2 is also limited. In this case, the fixing frame of this application may include multiple adjusting clamping components 2, which can cooperate with the adjusting positions at different heights of the support tube 101 to achieve orderly layered cable laying and avoid cable tangling.

[0056] In some embodiments, the first adjusting clamping assembly 2 of the plurality of adjusting clamping assemblies 2 extends along a first direction perpendicular to the support tube 101, and the second adjusting clamping assembly 2 of the plurality of adjusting clamping assemblies 2 extends along a second direction perpendicular to the support tube 101. The first direction and the second direction are different. The first direction and the second direction can be opposite.

[0057] For example, multiple adjusting clamping components 2 can be evenly arranged on the support tube 101 to minimize the problem of insufficient stability of the fixing frame caused by the asymmetrical arrangement of the adjusting clamping components 2. Especially when there are many cables and the cables are heavy, the symmetrical arrangement of the adjusting clamping components 2 can improve the stability of the fixing frame.

[0058] The adjusting clamping assembly 2 may include a support rod 201, a first connecting rod 202, a second connecting rod 205, a position adjusting assembly 3, a spacing adjusting assembly, and a clamping block 207.

[0059] One end of the support rod 201 is mounted on the support tube 101 via a position adjustment component 3. The position adjustment component 3 can be fixed in place with multiple adjustment positions on the support tube 101. It should be noted that the position adjustment component 3 being able to be fixed in place with multiple adjustment positions on the support tube 101 means that the position adjustment component 3 can adjust its height position on the support tube 101 as needed. At different height positions, the position adjustment component 3 can be fixed in place with the corresponding adjustment position, rather than one position adjustment component 3 being fixed in place with multiple adjustment positions simultaneously.

[0060] The support rod 201 can be a long rod, which can be a rod with a rectangular cross-section to facilitate support for the first connecting rod 202. The support rod 201 can be set perpendicular to the support tube 101, that is, the other end of the support rod 201 extends in a direction perpendicular to the support tube 101 and away from the support tube 101.

[0061] Of course, the support rod 201 can also adopt other structural forms, and the support rod 201 and the support tube 101 can also not be arranged perpendicularly. This is only used as an example and does not constitute a limitation on the scope of protection of the claims.

[0062] The first connecting rod 202 is mounted on the support rod 201, and in conjunction with... Figure 1 , Figure 2 and Figure 3 The first connecting rod 202 can be disposed on the top surface of the support rod 201. For example, the first connecting rod 202 can be fixed together by screws or other fixing methods. The first connecting rod 202 can also be a slender rod, and multiple downwardly recessed first grooves 2021 can be provided on the first connecting rod 202 along its length. The first grooves 2021 can be semi-circular grooves to better fit the outer surface of the cable. Figure 1 The number of first grooves 2021 on the first connecting rod 202 is 5. Of course, other numbers of first grooves 2021 can be provided on the first connecting rod 202 as needed. The number of first grooves 2021 is not specifically limited.

[0063] The second connecting rod 205 is positioned above the first connecting rod 202, and the distance between the second connecting rod 205 and the first connecting rod 202 can be adjusted by the conveying distance adjustment component to facilitate cable placement. The second connecting rod 205 can also be a slender rod, and multiple upwardly recessed second grooves 2052 can be provided along its length. These second grooves 2052 are also semi-circular in shape to better fit the outer surface of the cable. Multiple second grooves 2052 correspond one-to-one with multiple first grooves 2021 to form multiple clamping spaces. That is, one first groove 2021 and one second groove 2052 can enclose a clamping space, within which the cable can be placed.

[0064] Each clamping space has a set spacing so that there is a certain distance between the cables placed in the clamping space to avoid cable tangling.

[0065] Both the first connecting rod 202 and the second connecting rod 205 can be long rods with a rectangular cross-section. When the bottom surface of the second connecting rod 205 is in contact with the top surface of the first connecting rod 202, the clamping space can be circular. When the cable size is small, the position of the clamping block 207 within the clamping space can be adjusted so that the clamping block 207 adheres to the cable, thereby fixing the cable within the clamping space. Adjusting the position of the clamping block 207 within the clamping space allows for adjustment of the cable clamping tightness, preventing cable swaying due to excessive looseness or damage to the insulation layer due to excessive tightness, thus avoiding cable damage and further ensuring the clamping and fixing effect of the cable, effectively improving the stability of cable placement.

[0066] Of course, the first groove 2021 and the second groove 2052 can also be grooves with a certain curvature, rather than semi-circular grooves.

[0067] If the cable is large, the bottom surface of the second connecting rod 205 may not be attached to the top surface of the first connecting rod 202, so as to provide more installation space for the cable.

[0068] The clamping block 207 is set in the clamping space. The power engineering cable is placed in the clamping space. The clamping block 207 can move up and down in the clamping space so that the clamping space can adapt to the clamping block 207 to cables of different thicknesses. The clamping block 207 can fit against the outer circumference of the power engineering cable so that the cable can be better fixed in the clamping space.

[0069] In some embodiments, the spacing adjustment assembly includes two first adjusting bolts 203 and two adjusting nuts 204.

[0070] The second connecting rod 205 has a through hole at each end. These through holes can be round. The first adjusting bolt 203 can be connected to the first connecting rod 202 through these through holes. Two adjusting nuts 204 respectively mate with the two first adjusting bolts 203, and the adjusting nuts 204 are positioned above the second connecting rod 205. The adjusting nuts 204 are rotated downwards to tighten them, thus fixing the second connecting rod 205 above the first connecting rod 202.

[0071] For example, during connection, one end of each of the two first adjusting bolts 203 passes through the corresponding adjusting nut 204 and the through holes at both ends of the second connecting rod 205, and then connects to both ends of the first connecting rod 202. The adjusting nut 204 is located above the second connecting rod 205, and its position relative to the top surface of the second connecting rod 205 can be adjusted by rotating it relative to the first adjusting bolt 203. When it is necessary to fix the cable in the clamping space, the adjusting nut 204 can be tightened downwards until it is tightly against the top surface of the second connecting rod 205, fixing the position of the second connecting rod 205 relative to the first connecting rod 202. At this time, the cable in the clamping space is clamped and fixed. When it is necessary to release the cable in the clamping space, the adjusting nut 204 can be loosened by turning it upwards, and then the second connecting rod 205 can be moved upwards.

[0072] Of course, other adjustment methods can also be used to adjust the relative position of the second connecting rod 205 and the first connecting rod 202.

[0073] In some embodiments, the adjusting clamping assembly 2 further includes a second adjusting bolt 206. A clamping block 207 is disposed at the upper part of the clamping space, and the clamping block 207 is an upwardly concave arc-shaped plate, which is designed to better adapt to the shape of the cable.

[0074] like Figure 3 As shown, a bearing 2071 can be installed on the clamping block 207. The second connecting rod 205 has a threaded through hole 2051 corresponding to the position of each second groove 2052. One end of the second adjusting bolt 206 passes through the threaded through hole 2051 and connects to the bearing 2071 at the top of the clamping block 207 located within the clamping space. When the second adjusting bolt 206 rotates, due to the presence of the bearing 2071, the clamping block 207 will not rotate with the second adjusting bolt 206, but will only move up and down under the action of the second adjusting bolt 206. When the second adjusting bolt 206 rotates downwards, it causes the clamping block 207 to move downwards, fixing the power cable within the clamping space. Conversely, when the second adjusting bolt 206 rotates upwards, it causes the clamping block 207 to move upwards, releasing the clamping effect on the cable.

[0075] In some embodiments, anti-slip pads are provided on the groove walls of the first groove 2021, the groove walls of the second groove 2052, and the side of the clamping block 207 facing the power cable. These anti-slip pads can be rubber pads to prevent scratching damage to the cable caused by the first groove 2021, the second groove 2052, and the clamping block 207. The rubber pads can adhere to the groove walls of the first groove 2021, the second groove 2052, and the side of the clamping block 207 facing the power cable, or they can be fixed to the groove walls of the first groove 2021, the second groove 2052, and the side of the clamping block 207 facing the power cable in other ways.

[0076] In some embodiments, the support tube 101 can be a square tube, and the adjustment position can be an adjustment groove 1011 and an adjustment hole 1012 provided on the support tube 101. The adjustment groove 1011 can penetrate the first wall of the support tube 101 along its height direction, such as... Figure 2 As shown, the adjusting groove 1011 is an elongated slot that penetrates the first pipe wall at the left front of the support pipe 101. The adjusting hole 1012 can penetrate the second and third pipe walls of the support pipe 101 from within the support pipe 101, wherein the second and third pipe walls are perpendicular to the first pipe wall.

[0077] like Figure 4 As shown, the position adjustment assembly 3 may include an adjustment block 301, a first adjustment rod 304, and a second adjustment rod 305. One end of the adjustment block 301 is disposed at one end of the support rod 201, and the other end of the adjustment block 301 extends into the support tube 101 through the adjustment groove 1011. The first adjustment rod 304 and the second adjustment rod 305 are respectively disposed on both sides of the adjustment block 301 by springs 303. When the other end of the adjustment block 301 is located inside the support tube 101, the springs 303 are in an extended state, allowing the first adjustment rod 304 to extend outward through the adjustment hole 1012 in the second tube wall, and the second adjustment rod 305 to extend outward through the adjustment hole 1012 in the third tube wall.

[0078] For example, circular grooves can be provided on the outer surfaces of the second and third sidewalls of the support tube 101 corresponding to the adjusting block 301. One end of each of the two springs 303 can be disposed in the circular groove, and the other end of each spring 303 can be connected to one end of the first adjusting rod 304 and one end of the second adjusting rod 305, respectively. Damping can also be provided in the springs 303 as needed. The other end of the first adjusting rod 304 and the other end of the second adjusting rod 305 can extend outward from the second and third sidewalls of the support tube 101, respectively, to fix the position of the position adjusting component 3, thereby fixing the position of the adjusting clamping component 2 on the support tube 101. When it is necessary to adjust the position of the adjusting clamp assembly 2 on the support rod 201, the first adjusting rod 304 and the second adjusting rod 305 can be pressed into the support tube 101. At this time, the spring 303 is compressed. When the adjusting clamp assembly 2 moves up and down along the adjusting groove 1011 to the appropriate height, the first adjusting rod 304 and the second adjusting rod 305 extend through the adjusting holes 1012 on the second and third side walls to achieve mechanical locking. The flexible adjustment and mechanical locking function of the cable installation height allows workers to quickly adapt to the installation requirements of different cable specifications. This allows workers to quickly complete the adjustment and fixing of the cable installation height, significantly shortening construction time, improving work efficiency, reducing the difficulty and intensity of manual operation, and flexibly adjusting the cable installation height to achieve layered and orderly layout, ensuring that the cable layout is standardized and reasonable, and improving the overall quality and safety of power engineering.

[0079] Of course, the support tube 101 can also be made of other types of tubes such as round tubes, as long as the setting of the adjustment groove 1011 and the adjustment hole 1012 can realize the position adjustment of the clamping assembly 2 in the height direction of the support tube 101.

[0080] Of course, such as Figure 2 As shown, the adjustment groove 1011 can also extend to the top of the support tube 101, with the adjustment groove 1011 penetrating the first and fourth side walls of the support tube 101, respectively. The first and fourth side walls are opposite each other and perpendicular to the second and third side walls. Slider blocks 302, capable of sliding up and down along the adjustment groove 1011, are provided on the first and fourth sides of the adjustment block 301. One of the sliders 302 is connected and fixed to the support rod 201. A mounting groove can be provided at the end of the support rod 201 where it connects to the slider 302, and the slider 302 can be secured within the mounting groove. Alternatively, the slider 302 can be fixed to the support rod 201 using screws or other fixing methods.

[0081] During installation, the adjusting block 301 is installed into the support tube 101 from the top, and the slider 302 slides along the adjusting groove 1011. A sealing plate 104 can also be installed on the top of the support tube 101 to block it. The sealing plate 104 can be fixed by clips or screws. When it is necessary to disassemble the adjusting block 301, the sealing plate 104 can be removed, and then the adjusting block 301 can be removed from the top of the support tube 101.

[0082] Multiple clamping spaces are used to accommodate multiple power cables. At the same time, the movable clamping blocks 207 within the clamping spaces can fix the power cables within the clamping spaces, making the fixing frame suitable for cables of different thicknesses.

[0083] The foregoing has described in detail several embodiments of this application, but this application is not limited to these specific embodiments. Those skilled in the art can make various variations and modifications based on the concept of this application, and all such variations and modifications should fall within the scope of protection claimed in this application.

Claims

1. A cable fixing bracket for power engineering, characterized in that, include: A support assembly includes a support tube and a support base. One end of the support tube is disposed on the support base, and the other end of the support tube extends upward. The support tube has multiple adjustment positions in the height direction. The support base is used to support the power engineering cable fixing frame. The adjustable clamping assembly includes a support rod, a first connecting rod, a second connecting rod, a position adjusting assembly, a spacing adjusting assembly, and a clamping block; One end of the support rod is mounted on the support tube via a position adjustment component, and the position adjustment component can be fixed in conjunction with multiple adjustment positions on the support tube; The first connecting rod is disposed on the support rod, and the first connecting rod is provided with a plurality of downwardly recessed first grooves; The second connecting rod is disposed above the first connecting rod, and the distance between the second connecting rod and the first connecting rod is adjusted by the conveying distance adjustment component; the second connecting rod is provided with a plurality of upwardly recessed second grooves, and the plurality of second grooves and the plurality of first grooves enclose a plurality of clamping spaces; The clamping block is disposed within the clamping space, and the power cable is placed within the clamping space. The clamping block is movable within the clamping space so that it can fit against the outer circumferential surface of the power cable.

2. The power engineering cable fixing bracket according to claim 1, characterized in that, Multiple adjusting clamping components are provided along the height direction of the support tube.

3. The power engineering cable fixing bracket according to claim 2, characterized in that, Multiple of the aforementioned adjustment clamping components are evenly arranged on the support tube.

4. The power engineering cable fixing bracket according to claim 2, characterized in that, The first adjusting clamping assembly of the plurality of adjusting clamping assemblies extends along a first direction perpendicular to the support tube, and the second adjusting clamping assembly of the plurality of adjusting clamping assemblies extends along a second direction perpendicular to the support tube, wherein the first direction and the second direction are different.

5. The power engineering cable fixing bracket according to claim 1, characterized in that, Each of the clamping spaces has a set spacing.

6. The power engineering cable fixing bracket according to claim 1, characterized in that, The support tube is a square tube, and the adjustment position is an adjustment groove and an adjustment hole provided on the support tube; the adjustment groove passes through the first tube wall of the support tube along the height direction of the support tube, and the adjustment hole passes through the second tube wall and the third tube wall of the support tube from the inside of the support tube, and the second tube wall and the third tube wall are perpendicular to the first tube wall respectively. The position adjustment assembly includes an adjustment block, a first adjustment rod, and a second adjustment rod. One end of the adjustment block is disposed at one end of the support rod, and the other end of the adjustment block extends into the support tube through the adjustment groove. The first adjustment rod and the second adjustment rod are respectively disposed on both sides of the adjustment block by springs. When the other end of the adjustment block is located in the support tube, the spring is in an extended state. The first adjustment rod can extend outward from the adjustment hole in the second tube wall, and the second adjustment rod can extend outward from the adjustment hole in the third tube wall.

7. The power engineering cable fixing bracket according to claim 1, characterized in that, The spacing adjustment assembly includes two first adjustment bolts and two adjustment nuts; The second connecting rod has a through hole at each end; One end of each of the two first adjusting bolts passes through the through holes at both ends of the second connecting rod and is connected to both ends of the first connecting rod; The two adjusting nuts are respectively engaged with the two first adjusting bolts, and the adjusting nuts are located above the second connecting rod. The adjusting nuts are rotated downwards and tightened to fix the second connecting rod above the first connecting rod.

8. The power engineering cable fixing bracket according to claim 1, characterized in that, The adjusting clamping assembly also includes a second adjusting bolt; The clamping block is disposed at the upper part of the clamping space, and the clamping block is an upwardly concave arc-shaped plate; The clamping block is provided with a bearing, and the second connecting rod is provided with a threaded through hole corresponding to the position of each of the second grooves. One end of the second adjusting bolt passes through the threaded through hole and is connected to the bearing. When the second adjusting bolt rotates downward, it drives the clamping block to move downward, thereby fixing the power engineering cable in the clamping space.

9. The power engineering cable fixing bracket according to claim 1, characterized in that, The groove walls of the first groove, the groove walls of the second groove, and the side of the clamping block facing the power cable are all provided with anti-slip pads.

10. The power engineering cable fixing bracket according to claim 1, characterized in that, The support base is cross-shaped and is fixed by ground nails to support the power cable fixing frame.

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