An auxiliary installation device for electric power construction

Abstract

The utility model provides a kind of auxiliary installation equipment for power construction belongs to power construction technical field, including support frame body and threaded cylinder, the bottom of support frame body is provided with guide assembly, guide assembly includes the support shell being set in the bottom center of support frame body, support shell is provided with sliding slot, two support strips are slidably arranged in sliding slot, the end of support strip is provided with arc-shaped guide block, one end of threaded cylinder is provided with fixed block, the both sides of support frame body are rotatably provided with threaded rod, threaded rod is threadedly arranged with threaded cylinder column;The utility model can reduce the personnel to lift cable pull, while avoiding the phenomenon that the outer surface of cable is contacted with ground and occurs drag.

Description

Technical Field

[0001] This utility model relates to the field of power construction technology, specifically to an auxiliary installation device for power construction. Background Technology

[0002] Electricity shortages severely hinder the development of the national economy. Experience from around the world shows that the growth rate of electricity production should be higher than that of other sectors in order to promote the coordinated development of the national economy. Therefore, the power industry is also known as the "pioneer" of the national economy.

[0003] In current power construction, personnel typically use cables, and when pulling cables from cable reels, multiple people usually carry the cables on their shoulders and pull them to the final area, where subsequent personnel will then pull the cables out of the area.

[0004] While the above equipment can pull the cable, it requires a large number of people to pull the cable, which increases labor costs. At the same time, during the pulling process, the cable comes into contact with the ground, causing the outer surface of the cable to rub against the ground, resulting in damage to the cable sheath. Utility Model Content

[0005] In view of this, the present invention provides an auxiliary installation device for power construction. The present invention can reduce the need for personnel to lift and pull cables, and at the same time avoid the phenomenon of the outer surface of the cable contacting the ground and being dragged.

[0006] To solve the above-mentioned technical problems, this utility model provides an auxiliary installation device for power construction, including a support frame and a threaded cylinder. A guide assembly is provided at the bottom of the support frame, including a support shell located at the center of the bottom of the support frame, a groove inside the support shell, two support bars slidably arranged in the groove, and arc-shaped guide blocks at the ends of the support bars. A fixing block is provided at one end of each threaded cylinder. Threaded rods are rotatably arranged on both sides of the support frame, and the threaded rods are threaded into the threaded cylinder. Specifically, first, workers use bolts to install the fixing blocks on the concrete wall of the channel, and then install multiple fixing blocks at equal intervals. Next, the threaded rods on both sides of the support frame are rotated so that the threaded rods screw into the threaded cylinders at the side ends of the fixing blocks. At this point, the support frame forms an arch shape. Then, the cable is released using a cable reel, and the cable is installed one by one between the two arc-shaped guide blocks. This avoids multiple people lifting and pulling the cable, and also prevents the outer surface of the cable from contacting the ground and being dragged.

[0007] The guide assembly also includes a bidirectional lead screw rotatably disposed in the slide groove, which is threadedly connected to two support bars; that is, the use of the bidirectional lead screw can drive the two support bars to move relative to each other or away from each other, thereby facilitating the adjustment of the spacing between the cables.

[0008] The guide assembly also includes arc-shaped grooves set inside the arc-shaped guide block, with several ball bearings engaged inside the arc-shaped grooves; thus facilitating the pulling of the cable by personnel.

[0009] The support shell is bolted to the bottom of the support frame, thus facilitating the subsequent disassembly or replacement of the support frame.

[0010] A drive button is provided on the side of the support shell, and the side of the drive button is fixedly connected to the end of the bidirectional lead screw; that is, the drive button provides drive for the bidirectional lead screw, thereby causing the bidirectional lead screw to rotate.

[0011] Each end of the threaded rod is equipped with a second drive button; that is, the second drive button provides drive for the threaded rod.

[0012] The support frame has perforations, and through-posts are installed in the perforations; that is, the through-posts enter the perforations, so that the through-posts are located between the channels, which indirectly provides support for the support frame, thus facilitating the subsequent fixing of the support frame.

[0013] The support frame is provided with four insertion holes; this facilitates the insertion of existing insertion posts into the four insertion holes, thereby making the support frame trapezoidal.

[0014] In summary, compared with the prior art, this application includes at least one of the following beneficial technical effects: 1. The fixing blocks are installed on the concrete wall of the channel by bolts. At the same time, multiple fixing blocks are installed on the concrete wall of the channel at equal intervals. Then, the personnel rotate the threaded rods on both sides of the support frame so that the threaded rods enter the threaded cylinders on the side ends of the fixing blocks, thereby forming an arch bridge shape for the support frame, which facilitates the quick installation of the support frame.

[0015] 2. The cable reel delivers the cable, and personnel pull the cable one by one through the two arc-shaped guide blocks, avoiding contact between the outer surface of the cable and the ground and preventing dragging. Attached Figure Description

[0016] Figure 1 This is a structural schematic diagram of an auxiliary installation device for power construction according to the present invention; Figure 2 This utility model Figure 1 A schematic diagram of the structure of the enlarged view at point A in the image; Figure 3 This is a structural schematic diagram of the support frame of this utility model viewed from below.

[0017] Explanation of reference numerals in the attached figures: 100. Support frame; 101. Threaded cylinder; 102. Fixing block; 103. Threaded rod; 104. Drive button two; 105. Insertion hole; 106. Through-post; 107. Drive button one; 200. Guide assembly; 201. Support shell; 202. Two-way lead screw; 203. Arc-shaped guide block; 204. Slide groove; 205. Arc-shaped groove; 206. Ball bearing; 207. Support bar; Detailed Implementation To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the following will be described in conjunction with the accompanying drawings of the embodiments of this utility model. Figure 1-3 The technical solutions of the embodiments of this utility model are clearly and completely described herein. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. All other embodiments obtained by those skilled in the art based on the described embodiments of this utility model are within the protection scope of this utility model.

[0018] like Figure 1-3 As shown: This embodiment provides an auxiliary installation device for power construction, including a support frame 100 and a threaded cylinder 101. A guide assembly 200 is provided at the bottom of the support frame 100. The guide assembly 200 includes a support shell 201 located at the center of the bottom of the support frame 100. A groove 204 is provided inside the support shell 201, and two support bars 207 are slidably disposed within the groove 204. An arc-shaped guide block 203 is provided at the end of each support bar 207. When the two support bars 207 slide, they can slightly clamp the cable and guide it. One end of the threaded cylinder is provided with... A fixing block 102 is provided, which is fixedly installed on the threaded cylinder by welding. The fixing block 102 can also be installed on the concrete wall of the channel by bolts. Threaded rods 103 are rotatably provided on both sides of the support frame 100. The threaded rods 103 are threaded to the threaded cylinder column 101. By rotating the threaded rods 103, the threaded rods 103 enter the threaded cylinder, thereby forming an arch bridge shape for the support frame 100. This provides support for the entire support frame 100 and facilitates the quick installation of the support frame 100 by subsequent personnel. It also serves to transport cables. First, the personnel install the fixing block 102 on the concrete wall of the channel using bolts. At the same time, multiple fixing blocks 102 are installed on the concrete wall of the channel at equal intervals. Then, the personnel rotate the threaded rods 103 on both sides of the support frame 100, so that the threaded rods 103 enter the threaded cylinders 101 on the side ends of the fixing blocks 102, thereby forming an arch bridge shape on the support frame 100. Then, the personnel transport the cable out by using a cable reel, and then install the cable one by one between the two arc-shaped guide blocks 203. This reduces the need for personnel to lift and pull the cable, and avoids the outer surface of the cable contacting the ground and dragging it.

[0019] Guide component 200, etc. Figure 2 As shown, The guide assembly 200 also includes a bidirectional lead screw 202 rotatably disposed in the slide groove 204, the bidirectional lead screw 202 being threadedly connected to two support bars 207; The guide assembly 200 also includes arc-shaped grooves 205 all disposed in the arc-shaped guide block 203. Several balls 206 are engaged in the arc-shaped grooves 205. The balls 206 contact the outer surface of the cable, thereby increasing the slippage of the cable and making it easier for personnel to pull the cable. Support frame 100 Figure 3 As shown, The support shell 201 is bolted to the bottom of the support frame 100, so that the support shell 201 can be installed or removed. There is a drive button - 107, etc. Figure 3 As shown, A drive button 107 is provided on the side end of the support shell 201. The side end of the drive button 107 is fixedly disposed with the end of the bidirectional lead screw 202. The drive button 107 can drive the bidirectional lead screw 202 to rotate. Each end of the threaded rod 103 is provided with a drive button 2 104, which can drive the threaded rod 103 to rotate, causing the threaded rod 103 to rotate. Piercing 106 Figure 1 As shown, The support frame 100 is provided with perforations, and a through post 106 is provided in the perforations, so that the through post 106 can be placed on the upper surface between the channels, thereby providing support for the support frame 100. The support frame 100 is provided with four sockets 105. The purpose of these four sockets 105 is that when a person is pulling the cable on a flat surface, the upper surface of the support frame 100 can be brought into contact with the ground. Then, the pins can be inserted into the sockets 105 and tapped to drive them into the soil, thus making the support frame 100 into a trapezoidal shape. Furthermore, it should be noted that, in the description of this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0020] The above description is the preferred embodiment of this utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of this utility model, and these improvements and modifications should also be considered within the protection scope of this utility model.

Claims

1. An auxiliary installation device for power construction, characterized in that: The device includes a support frame (100) and a threaded cylinder (101). A guide assembly (200) is provided at the bottom of the support frame (100). The guide assembly (200) includes a support shell (201) provided at the center of the bottom of the support frame (100). A groove (204) is provided inside the support shell (201). Two support bars (207) are slidably arranged in the groove (204). An arc-shaped guide block (203) is provided at the end of each support bar (207). A fixing block (102) is provided at one end of each threaded cylinder. Threaded rods (103) are rotatably arranged on both sides of the support frame (100). The threaded rods (103) are threaded to the threaded cylinder (101).

2. The auxiliary installation equipment for power construction as described in claim 1, characterized in that: The guide assembly (200) also includes a bidirectional lead screw (202) rotatably disposed in a slide groove (204), the bidirectional lead screw (202) being threadedly connected to two support bars (207).

3. The auxiliary installation equipment for power construction as described in claim 2, characterized in that: The guide assembly (200) also includes arc-shaped grooves (205) all disposed in the arc-shaped guide block (203), and a plurality of ball bearings (206) are engaged in the arc-shaped grooves (205).

4. The auxiliary installation equipment for power construction as described in claim 3, characterized in that: The support shell (201) is bolted to the bottom of the support frame (100).

5. The auxiliary installation equipment for power construction as described in claim 4, characterized in that: The side end of the support shell (201) is provided with a drive button (107), and the side end of the drive button (107) is fixedly disposed with the end of the bidirectional lead screw (202).

6. The auxiliary installation equipment for power construction as described in claim 5, characterized in that: Each end of the threaded rod (103) is provided with a drive button (104).

7. The auxiliary installation equipment for power construction as described in claim 6, characterized in that: The support frame (100) is provided with a through hole, and a through post (106) is provided in the through hole.

8. The auxiliary installation equipment for power construction as described in claim 7, characterized in that: The support frame (100) is provided with four insertion holes (105).

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