Power distribution network engineering cable line prefabricated part

Abstract

The utility model provides a power distribution network engineering cable line prefabricated part, which relates to the technical field of prefabricated parts and comprises a mounting plate, a supporting plate is mounted at the bottom end of the mounting plate, a mounting block is mounted on the side surface of the mounting plate, a mounting groove is formed in the surface of the mounting block, and a convex plate is mounted on the surface of the mounting plate. An adjusting block is arranged in the protruding plate, a fixing plate is installed on the surface of the adjusting block, efficient prefabrication and convenient installation of a cable line are achieved, sliding connection between the adjusting block and the protruding plate and sliding connection between the fixing plate and the protruding plate are achieved, and a flexible adjusting mechanism is provided; the component can meet the requirements of cables of different sizes and shapes, the stability and reliability of the structure are enhanced through symmetrical distribution of the side plates and sliding connection between the fixing blocks and the installation plate through the sliding grooves, the installation process is simplified through sliding connection between the threaded rod and the supporting rod and rotating connection between the nut and the threaded rod, and the installation efficiency is improved. And the working efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to prefabricated component technical field especially relates to a distribution network engineering cable line prefabricated component. BACKGROUND

[0002] The background of the distribution network engineering cable line prefabricated component is to overcome the limitation of the traditional construction method, improve the construction efficiency and engineering quality. The prefabricated component technology is to manufacture the concrete component in advance in the factory or the site, which has the advantages of fast construction speed, easy quality control and less environmental influence. With the progress of science and technology and the continuous development of engineering technology, the prefabricated component technology is more and more widely used in the distribution network engineering. According to the announcement number: CN207117134U, a cable trench frame laid on a power transmission line is disclosed, in particular, a L-shaped assembled cable trench for the power transmission line. The structural key points are that the cable trench is composed of a plurality of groove bodies connected in sequence, each groove body includes two L-shaped prefabricated components, the two L-shaped prefabricated components are spliced into a U-shaped groove body, a plurality of splicing bolt holes are uniformly distributed on the bottom plate of each L-shaped prefabricated component in the longitudinal direction, and the two L-shaped prefabricated components are fixedly connected through the transverse bolt after being butted. The front end face of each groove body is provided with a tenon, and the rear end face is a mortise. The tenon is connected with the mortise of the rear end face of the previous groove body, and the mortise is connected with the tenon of the front end face of the next groove body, forming a structure connected in sequence. The gap at the joint is filled with a water-swelling rubber strip. The advantages are that the construction workload is reduced, the construction period is shortened, the efficiency of long-distance transportation is improved, the construction cost is reduced, and the application range of the assembled cable trench in the power transmission line engineering is expanded. However, the above technology still has some defects, such as the traditional method has some shortcomings in actual operation, the traditional method usually adopts a fixed installation method, lacks flexibility, and is difficult to adapt to cable requirements of different sizes and shapes, which needs to be improved. UTILITY MODEL CONTENTS

[0003] The utility model aims at solving the technical problems in the background.

[0004] The utility model adopts the following technical scheme: a distribution network engineering cable line prefabricated component, including the mounting plate, the bottom of mounting plate installs the supporting plate, the side of mounting plate installs the mounting block, the surface of mounting block is equipped with the installation slot, the surface of mounting plate installs the convex board, the inside of convex board is provided with the adjusting block, the surface of adjusting block installs the fixed plate, the side of fixed plate installs the side plate, the back of side plate installs the fixed block, the surface of fixed plate installs the supporting rod, the top of supporting rod installs the supporting block, the inside of supporting rod is provided with the threaded rod, the surface of threaded rod is provided with the nut, the top of threaded rod installs the baffle, the top of baffle installs the snap ring.

[0005] Preferably, the mounting blocks are uniformly distributed at the four corners of the mounting plate, and the convex plates are symmetrically distributed at the left and right ends of the surface of the mounting plate. Here, the symmetry and aesthetics of the structure are increased.

[0006] Preferably, the adjusting blocks are connected with the convex plates through sliding connection between the adjusting grooves and the convex plates, and the fixing plates are connected with the convex plates through sliding connection between the fixing plates and the convex plates. Here, the stability of the structure is enhanced.

[0007] Preferably, the side plates are symmetrically distributed at the left and right ends of the fixing plate, the fixing blocks are connected with the mounting plates through sliding connection between the sliding grooves and the mounting plates, and the surface of the fixing blocks is provided with fixing grooves. Here, a flexible adjustment mechanism is provided.

[0008] Preferably, the threaded rods are connected with the supporting rods through sliding connection between the sliding grooves and the supporting rods, the nuts are connected with the threaded rods through rotating connection between the threaded grooves and the threaded rods, and the baffle plates are connected with the supporting rods through sliding connection between the baffle plates and the supporting rods. Here, it is ensured that the cable can maintain the best state in different environments.

[0009] Preferably, the inside of the mounting groove is provided with a clamping groove, the inside of the clamping groove is provided with a clamping pad, the inner wall of the clamping pad is provided with a connecting plate, and the surface of the connecting plate is provided with a protective cover. Here, the stability and reliability of the cable line are enhanced.

[0010] Preferably, the clamping pad is embedded in the inside of the mounting block through the clamping groove, the connecting plate is connected with the mounting block through sliding connection between the mounting groove and the mounting block, and the protective cover is attached to the surface of the mounting block through the connecting plate. Here, the optimization and aesthetics of the cable layout are ensured.

[0011] Compared with the prior art, the utility model has the advantages and positive effects that:

[0012] 1、The utility model discloses a convex plate, an adjusting groove, a sliding groove, an adjusting block, a fixing plate, a side plate, a fixing block, a fixing groove, a supporting rod, a supporting block, a sliding groove, a threaded rod, a nut, a threaded groove, a baffle plate and a clamping ring are arranged, realize efficient prefabrication and convenient installation of cable line, sliding connection between the adjusting block and the convex plate and sliding connection between the fixing plate and the convex plate provide flexible adjustment mechanism, make component can adapt to the cable demand of different size and shape, the symmetry distribution of side plate and sliding connection between the fixing block and the mounting plate through the sliding groove enhance the stability and reliability of structure, sliding connection between the threaded rod and the supporting rod and rotating connection between the nut and the threaded rod simplify the installation process, improve work efficiency.

[0013] 2、The utility model discloses a through be provided with the clamping groove, the clamping pad, the connecting plate and the protective cover, strengthened the stability and reliability of cable line, prevent the cable from loosening or displacement in the use process, the setting of protective cover provides additional protection, prevents the damage of external factor to cable line, prolongs the service life of cable, these design features common action has improved the applicability and flexibility of cable line, simplified the installation process, reduced the construction difficulty and cost, improved work efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 A schematic diagram of the power distribution network engineering cable line prefabricated component is provided for the utility model;

[0015] Figure 2 An installation plate explosion schematic diagram of the power distribution network engineering cable line prefabricated component is provided for the utility model;

[0016] Figure 3 An adjusting block explosion schematic diagram of the power distribution network engineering cable line prefabricated component is provided for the utility model;

[0017] Figure 4 A snap ring explosion schematic diagram of the power distribution network engineering cable line prefabricated component is provided for the utility model;

[0018] Figure 5 A power distribution network engineering cable line prefabricated component is provided for the utility model Figure 2 The enlarged view of A.

[0019] Legend:

[0020] 1, installation plate, 2, supporting plate, 3, installation block, 4, installation groove, 5, tab, 6, adjusting groove, 7, sliding groove, 8, adjusting block, 9, fixed plate, 10, side plate, 11, fixed block, 12, fixed groove, 13, supporting rod, 14, supporting block, 15, sliding groove, 16, threaded rod, 17, nut, 18, threaded groove, 19, baffle, 20, snap ring, 21, clamping groove, 22, clamping pad, 23, connecting plate, 24, protective cover. DETAILED DESCRIPTION

[0021] In order to more clearly understand the above purpose, features and advantages of the utility model, the utility model is further illustrated below in conjunction with the drawings and examples. It should be explained that the examples and features in the examples of the present application can be combined with each other without conflict.

[0022] In the following description, a lot of specific details are set forth in order to fully understand the utility model, however, the utility model can also be implemented in other ways different from the description herein, therefore, the utility model is not limited to the specific examples disclosed in the following disclosure.

[0023] Example One

[0024] See Figures 1-4The utility model provides a technical scheme: a kind of distribution network engineering cable line prefabricated component, including mounting plate 1, the bottom end of mounting plate 1 is equipped with backing plate 2, the side of mounting plate 1 is equipped with mounting block 3, mounting block 3 is equipped with installation slot 4 on the surface, the surface of mounting plate 1 is equipped with convex plate 5, the inside of convex plate 5 is provided with adjusting block 8, the surface of adjusting block 8 is equipped with fixed plate 9, the side of fixed plate 9 is equipped with side plate 10, the back of side plate 10 is equipped with fixed block 11, the surface of fixed plate 9 is equipped with support rod 13, the top of support rod 13 is equipped with support block 14, the inside of support rod 13 is provided with threaded rod 16, the surface of threaded rod 16 is provided with nut 17, the top of threaded rod 16 is equipped with baffle 19, the top of baffle 19 is equipped with snap ring 20, by being equipped with convex plate 5, adjusting slot 6, sliding slot 7, adjusting block 8, fixed plate 9, side plate 10, fixed block 11, fixed slot 12, support rod 13, support block 14, sliding slot 15, threaded rod 16, nut 17, threaded slot 18, baffle 19 and snap ring 20, the efficient prefabrication and convenient installation of cable line are realized, the sliding connection between adjusting block 8 and convex plate 5 and the sliding connection between fixed plate 9 and convex plate 5, provide flexible adjustment mechanism, so that component can adapt to the cable demand of different sizes and shapes, the symmetric distribution of side plate 10 and the sliding connection between fixed block 11 and mounting plate 1 through sliding slot 7, enhance the stability and reliability of structure, the sliding connection between threaded rod 16 and support rod 13 and the rotary connection between nut 17 and threaded rod 16, simplify installation process, improve work efficiency, mounting block 3 is evenly distributed in the four corners of mounting plate 1, convex plate 5 is symmetrically distributed on the surface left and right ends of mounting plate 1, increase the symmetry and the beauty of structure, this design makes cable line more stable during installation process, reduces the displacement or loosening phenomenon due to vibration or external force, adjusting block 8 is slidably connected between adjusting slot 6 and convex plate 5, fixed plate 9 is slidably connected between convex plate 5, enhance the stability of structure, even when subjected to external force, the fixed and stable of cable can be maintained, this double sliding connection mechanism not only improves the adaptability and flexibility of cable line, but also simplifies installation process, reduces construction difficulty and cost, side plate 10 is symmetrically distributed on the left and right ends of fixed plate 9, fixed block 11 is slidably connected between fixed block 11 and mounting plate 1 through sliding slot 7, fixed slot 12 is formed in the surface of fixed block 11, provide flexible adjustment mechanism, so that construction personnel can easily adjust the position and angle of cable according to actual needs, ensure the optimization and beauty of cable layout, threaded rod 16 is slidably connected between threaded rod 16 and support rod 13 through sliding slot 15, nut 17 is rotatably connected between nut 17 and threaded rod 16 through threaded slot 18, baffle 19 is slidably connected between baffle 19 and support rod 13, ensure that cable can maintain the best state in different environments, nut 17 is rotatably connected between nut 17 and threaded rod 16 through threaded slot 18, provide stable fixed mode, prevent cable from loosening or displacement during use.

[0025] Example 2

[0026] Please see Figures 1-2 5. The mounting groove 4 has a slot 21 inside, and a pad 22 is set inside the slot 21. A connecting plate 23 is installed on the inner wall of the pad 22, and a cover 24 is installed on the surface of the connecting plate 23. This enhances the stability and reliability of the cable line and prevents the cable from loosening or shifting during use. The cover 24 provides additional protection to prevent external factors from damaging the cable line and extends the service life of the cable. These design features work together to improve the applicability and flexibility of the cable line, simplify the installation process, reduce construction difficulty and cost, and improve work efficiency. The pad 22 is embedded in the mounting block 3 through the slot 21. The connecting plate 23 is slidably connected to the mounting block 3 through the mounting groove 4. The cover 24 is attached to the surface of the mounting block 3 through the connecting plate 23, ensuring the optimization and aesthetics of the cable layout. The cover 24, attached to the surface of the mounting block 3 through the connecting plate 23, not only provides additional protection to prevent external factors from damaging the cable line, but also enhances the sealing and safety of the overall structure.

[0027] Working principle: First, place the mounting plate 1 in the desired position and secure it to the support plate 2 via the mounting groove 4 and mounting block 3. Then, pinch the cover 24 and align the connecting plate 23 with the mounting groove 4, pressing it into the mounting block 3. This causes the threaded rod 16 to slide the retaining pad 22 through the mounting groove 4 into the mounting block 3. Once the retaining pad 22 is embedded in the mounting groove 4 via the retaining groove 21, the cover 24 is firmly secured to the surface of the mounting block 3 via the connecting plate 23 and retaining groove 21. When installing cables, pinch the support rod 13 and push and pull it up and down. This causes the support rod 13 to slide up and down along with the adjusting block 8 via the fixing plate 9. The adjusting block 8 slides through the adjusting groove 6 inside the protruding plate 5. During adjustment, the fixing plate 9 moves along the side plate... 10 drives the fixing block 11 to slide together, so that the fixing block 11 slides inside the mounting plate 1 through the sliding groove 7. When the adjusting block 8 slides to the required position inside the protruding plate 5 through the adjusting groove 6, it can be fixed firmly through the fixing groove 12. Then, the cable is placed on the top of the support block 14, and the retaining ring 20 is pinched to align the threaded rod 16 with the sliding groove 15 and press it down, so that the threaded rod 16 drags the sliding groove 15 completely through the inside of the support rod 13. When the bottom end of the baffle 19 contacts the top end of the support rod 13, the nut 17 is aligned with the threaded rod 16 and rotated, so that the nut 17 rotates upward through the threaded groove 18 at the bottom end of the threaded rod 16. When the top end of the nut 17 contacts the bottom end of the support rod 13, the retaining ring 20 firmly clamps the cable to the top end of the support rod 13.

[0028] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.

Claims

1. A prefabricated component for cable lines in a power distribution network project, comprising a mounting plate (1), characterized in that: The mounting plate (1) has a support plate (2) installed at its bottom end. The mounting plate (1) has a mounting block (3) installed on its side. The mounting block (3) has a mounting groove (4) on its surface. The mounting plate (1) has a protruding plate (5) installed on its surface. The protruding plate (5) has an adjusting block (8) installed inside its interior. The adjusting block (8) has a fixing plate (9) installed on its surface. The fixing plate (9) has a side plate (10) installed on its side. The side plate (10) has a fixing block (11) installed on its back. The fixing plate (9) has a support rod (13) installed on its surface. The support rod (13) has a support block (14) installed at its top end. The support rod (13) has a threaded rod (16) installed inside its interior. The threaded rod (16) has a nut (17) installed on its surface. The threaded rod (16) has a baffle (19) installed at its top end. The baffle (19) has a retaining ring (20) installed at its top end.

2. The prefabricated cable line component for power distribution network engineering according to claim 1, characterized in that: The mounting blocks (3) are evenly distributed at the four corners of the mounting plate (1), and the protruding plates (5) are symmetrically distributed on the left and right ends of the surface of the mounting plate (1).

3. The prefabricated cable line component for power distribution network engineering according to claim 1, characterized in that: The adjusting block (8) is slidably connected to the protruding plate (5) through the adjusting groove (6), and the fixing plate (9) is slidably connected to the protruding plate (5).

4. The prefabricated cable line component for power distribution network engineering according to claim 1, characterized in that: The side plates (10) are symmetrically distributed on the left and right ends of the fixing plate (9). The fixing block (11) is slidably connected to the mounting plate (1) through the sliding groove (7). The surface of the fixing block (11) is provided with a fixing groove (12).

5. The prefabricated cable line component for power distribution network engineering according to claim 1, characterized in that: The threaded rod (16) is slidably connected to the support rod (13) through the sliding groove (15), the nut (17) is rotatably connected to the threaded rod (16) through the threaded groove (18), and the baffle (19) is slidably connected to the support rod (13).

6. The prefabricated cable line component for power distribution network engineering according to claim 1, characterized in that: The mounting groove (4) has a slot (21) inside, a pad (22) is provided inside the slot (21), a connecting plate (23) is installed on the inner wall of the pad (22), and a cover (24) is installed on the surface of the connecting plate (23).

7. The prefabricated cable line component for power distribution network engineering according to claim 6, characterized in that: The pad (22) is embedded in the interior of the mounting block (3) through the slot (21), the connecting plate (23) is slidably connected to the mounting block (3) through the mounting groove (4), and the cover (24) is attached to the surface of the mounting block (3) through the connecting plate (23).

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