Electric power construction mounting rack

Abstract

The utility model relates to electric power engineering technical field, and disclose a kind of electric power construction mounting rack, including cable support, the cable support includes: support main body, install in the side wall of corridor;Supporting member, setting on the surface of support main body both sides;Limiting portion, installing at the top of supporting member, the limiting portion includes fixedly connected with the fixed part of support main body top, the inside hinged limiting rod of fixed part, the bottom of limiting rod is provided with limiting piece;Wherein, the limiting rod is isolated to different size cable by collapsible mode;The utility model places cable on support main body after the side wall bolt fixing support main body of corridor, sliding pulley is used to make pulley be located at the right side of sliding slot at this time, to drive supporting plate and limiting rod to rise its corresponding height, to isolate cable by limiting rod in this way, to avoid cable contact to affect heat dissipation, and prevent the aging and signal transmission of cable.

Description

Technical Field

[0001] This utility model relates to the field of power engineering technology, specifically to a power construction installation frame. Background Technology

[0002] Power construction refers to a series of comprehensive construction projects related to the production, transmission, distribution and use of electrical energy. Cable construction is a key link in the power system that connects power sources and equipment, and standardized laying ensures the safe and reliable transmission of electrical energy.

[0003] When installing cables, cable mounting racks are often required. Currently, cable mounting racks are directly installed in the corridor using bolts, and then the cables are placed on the surface of the mounting rack to support them. If there are many cables on the mounting rack, the cables are likely to come into contact with each other, resulting in poor heat dissipation performance. Over time, this will accelerate the aging of the insulation layer and aggravate electromagnetic interference, thus affecting subsequent signal transmission. Utility Model Content

[0004] The purpose of this utility model is to provide a power construction installation frame to solve the problems existing in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a power construction installation frame, including a cable support, wherein the cable support comprises: The main support structure is installed on the side wall of the corridor; Support components are provided on the surfaces of both sides of the main body of the bracket; A limiting part is installed on the top of the support member. The limiting part includes a fixing member that is fixedly connected to the top of the bracket body. A limiting rod is hinged inside the fixing member, and a limiting member is provided at the bottom of the limiting rod. The limiting rod is designed to isolate cables of different sizes by means of a foldable mechanism.

[0006] Preferably, the support member includes: The groove has a larger outer diameter than the inner diameter and is located inside both sides of the support body. The pulley is slidably connected inside the groove; A connecting rod is fixedly connected to the outside of the pulley, and a support plate is fixedly connected to the top of the connecting rod.

[0007] Preferably, the fastener includes: The plates are several in number and are evenly distributed and fixed to the top of the support plate; Hinge groove, formed inside the plate; The limiting holes are formed on the outer side of the plate, and the limiting holes are located above and to the left of the hinge shaft, respectively.

[0008] Preferably, the limiting member includes: The groove is formed inside the limit rod; The column head is slidably connected to the inside of the column groove; A spring is installed inside the column groove, with its two ends fixed to one end of the column head and the inner wall of the column groove, respectively.

[0009] Preferably, rectangular grooves are provided inside both sides of the column groove, and a locking block is slidably connected inside the rectangular groove. The locking block is fixedly connected to the outside of one end of the column head.

[0010] Preferably, the height of the left side of the slide is greater than the length of the limiting rod.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows: After the main body of the support is bolted to the side wall of the corridor, the cable is placed on the main body of the support. At this time, the sliding pulley is moved to the right side of the sliding groove, thereby driving the support plate and the limiting rod to rise to the corresponding height. The limiting rod is used to limit and isolate the cable, thereby preventing the cable from contacting and affecting heat dissipation, and preventing the cable from aging and signal transmission.

[0012] Before placing the cable, the placement of the limiting rod is adjusted according to the size of the cable. When placing a larger cable, the limiting rod is tilted down by applying force to the limiting component, thereby enabling the placement of cables of different sizes. Attached Figure Description

[0013] Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This is a schematic diagram of the support member and limiting part in this utility model; Figure 3 This is a schematic diagram of the separation structure of the support component and the main body of the bracket in this utility model; Figure 4 This utility model Figure 3 A magnified schematic diagram of the structure at point B in the middle; Figure 5 This is a partial cross-sectional structural diagram of the limiting component in this utility model; Figure 6 This utility model Figure 5 A magnified schematic diagram of the structure at point A in the middle.

[0014] In the diagram: 100, cable bracket; 110, bracket body; 120, support component; 121, slide groove; 122, pulley; 123, support plate; 124, connecting rod; 130, limiting part; 131, fixing component; 1311, plate; 1312, hinge groove; 1313, limiting hole; 132, limiting rod; 133, limiting component; 1331, column head; 1332, spring; 1333, column groove; 1334, locking block; 1335, rectangular groove. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0016] Please see Figures 1-6 As shown, a power installation frame includes a cable support 100. The cable support 100 includes a support body 110 installed on the side wall of a corridor. Support members 120 are provided on both sides of the support body 110. Each support member 120 includes a groove 121 formed inside both sides of the support body 110, with the outer groove diameter being larger than the inner groove diameter. A pulley 122 is slidably connected inside the groove 121. A connecting rod 124 is fixedly connected to the outer side of the pulley 122. A support plate 123 is fixedly connected to the top of the connecting rod 124. After the support body 110 is bolted to the side wall of the corridor, the pulley 122 in the sliding groove 121 slides through the support body 110. The pulley 122 moves away from the left side of the slide groove 121 and reaches the upper right side of the slide groove 121, thereby allowing the limiting rod 132 to reach the corresponding height to limit and isolate the cable. The top of the support member 120 is equipped with a limiting part 130. The limiting part 130 includes a fixing member 131 fixedly connected to the top of the bracket body 110. The fixing member 131 includes a plate 1311 fixed to the top of the support plate 123. There are several plates 1311, which are evenly distributed. The plate 1311 has a hinge groove 1312 inside and a limiting hole 1313 outside. The limiting holes 1313 are located above and to the left of the hinge shaft, respectively.

[0017] After installing the main body 110 of the fixed bracket, place the cable on the support plate 123. If the cable size is too large, press the limiting member 133 to disengage the limiting member 133 from the limiting hole 1313, thereby laying down the limiting rod 132 so that the limiting member 133 is located in the lower limiting hole 1313, thus folding the limiting rod 132. The limiting rod 132 is hinged inside the fixing member 131, and the limiting member 133 is provided at the bottom of the limiting rod 132. The limiting rod 132 achieves isolation of cables of different sizes through a foldable method.

[0018] The limiting member 133 includes a groove 1333 formed inside the limiting rod 132. A column head 1331 is slidably connected inside the groove 1333. A spring 1332 is installed inside the groove 1333. The two ends of the spring 1332 are respectively fixed to one end of the column head 1331 and the inner wall of the groove 1333. After the main body 110 of the fixed bracket is installed, when a larger cable is placed, the column head 1331 is pressed and slid into the groove 1333, and the spring 1332 inside the slide groove 121 is compressed, so that the column head 1331 is disengaged from the limiting hole 1313. Then the limiting rod 132 is laid down. At this time, the spring 1332 rebounds and gives the column head 1331 an outward pushing force so that the column head 1331 is in the limiting hole 1313, thereby placing the larger cable.

[0019] Rectangular grooves 1335 are provided on both sides of the column groove 1333. A locking block 1334 is slidably connected inside the rectangular groove 1335. The locking block 1334 is fixedly connected to the outside of one end of the column head 1331. After pressing the column head 1331 and lowering the limiting rod 132, the column head 1331 is rebounded by the spring 1332 and slides outward, causing the locking block 1334 to slide to one end of the rectangular groove 1335, thereby limiting the sliding distance of the column head 1331 and preventing the column head 1331 from leaving the column groove 1333.

[0020] The height of the left side of the slide groove 121 is greater than the length of the limiting rod 132. When disassembling the cable bracket 100, the pulley 122 is slid to the lower left side of the slide groove 121. At this time, the limiting rod 132 is moved downward, so that the limiting rod 132 is lower than the plane of the bracket body 110, which makes it easier to remove the cable.

[0021] It is worth noting that the technical features of the cable bracket 100 and the bracket body 110 proposed in this technical solution should be regarded as prior art. The specific structure, working principle and possible control methods and spatial arrangement of these technical features can be selected using conventional methods in this field. This technical solution will not elaborate further.

[0022] Working principle: When installing the cable bracket 100, the bracket body 110 is fixed to the side wall of the corridor. Then, the sliding pulley 122 is moved to the right side of the slide groove 121, thereby driving the support plate 123 and the limiting rod 132 to the corresponding height for cable isolation and limitation. At this time, the cable is placed on the bracket body 110. When placing a larger cable, the limiting rod 132 needs to be lowered. At this time, the column head 1331 is pressed, causing the column head 1331 to disengage from the limiting hole 1313 and slide into the column groove 1333, compressing the spring 1332 inside the column groove 1333. Then, force is applied to lower the limiting rod 132, so that the column head 1331 is located in the lower limiting hole 1313. At this time, the spring 1332 gives the column head 1331 an outward pushing force, so that the column head 1331 is restricted in the limiting hole 1313. At the same time, the rectangular groove 1335 and the locking block 1334 in the column groove 1333 restrict the movement distance of the column head 1331, so that the column head 1331 will not leave the column groove 1333. When disassembling and retrieving the cable, the pulley 122 is slid to the lower left side of the slide groove 121, so that the limiting rod 132 and the support plate 123 fall to the corresponding position to retrieve the cable.

[0023] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0024] 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 power construction installation frame, characterized in that, Includes a cable support (100), the cable support (100) comprising: The main support structure (110) is installed on the side wall of the corridor; Support members (120) are disposed on the surfaces of both sides of the bracket body (110); The limiting part (130) is installed on the top of the support member (120). The limiting part (130) includes a fixing member (131) fixedly connected to the top of the bracket body (110). The fixing member (131) has a limiting rod (132) hinged inside. The bottom of the limiting rod (132) is provided with a limiting member (133). The limiting rod (132) is foldable to isolate cables of different sizes.

2. The power construction installation frame according to claim 1, characterized in that, The support member (120) includes: The groove (121) has a larger outer diameter than the inner diameter and is opened inside both sides of the support body (110); The pulley (122) is slidably connected to the inside of the groove (121); A connecting rod (124) is fixedly connected to the outside of the pulley (122), and a support plate (123) is fixedly connected to the top of the connecting rod (124).

3. The power construction installation frame according to claim 2, characterized in that, The fastener (131) includes: Plates (1311), which are numerous and evenly distributed, are fixed to the top of the support plate (123); The hinge groove (1312) is located inside the plate (1311); A limiting hole (1313) is provided on the outside of the plate (1311), and the limiting hole (1313) is located above and to the left of the hinge shaft respectively.

4. The power construction installation frame according to claim 1, characterized in that, The limiting member (133) includes: The column groove (1333) is opened inside the limit rod (132); The column head (1331) is slidably connected to the inside of the column groove (1333); A spring (1332) is installed inside the column groove (1333), and the two ends of the spring (1332) are respectively fixed to one end of the column head (1331) and the inner wall of the column groove (1333).

5. A power construction installation frame according to claim 4, characterized in that, The interior of both sides of the column groove (1333) is provided with rectangular grooves (1335), and a locking block (1334) is slidably connected inside the rectangular groove (1335). The locking block (1334) is fixedly connected to the outside of one end of the column head (1331).

6. A power construction installation frame according to claim 2, characterized in that, The height of the left side of the slide (121) is greater than the length of the limiting rod (132).

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