A cable installation and adjustment rack for electric power engineering construction

Abstract

The present invention discloses a cable installation and adjustment frame for electric power engineering construction, and relates to the technical field of electric power construction equipment. The present invention comprises a mounting frame and a driving electric drill, wherein the internal limiting sleeve of the mounting frame is connected with a first limiting disk, and a rotating rod is fixedly installed on the side of the first limiting disk. The conveying wheel of the present invention can fix the slipped cable by rotating with the rotating rod as the axis through a hinge block, and when the polygonal column is inserted into the interior of the first polygonal groove, the driving electric drill drives the first limiting disk to rotate through the polygonal column and the first polygonal groove, thereby causing the first limiting disk to drive multiple groups of active wheels to rotate simultaneously through the rotating rod, thereby causing the active wheel to drive the conveying wheel to rotate through the transmission belt and the driven wheel, thereby causing the rotating conveying wheel to frictionally pull multiple groups of cables for wiring installation at the same time, thereby preventing multiple groups of cables from sliding during installation, and facilitating pulling multiple groups of cables for wiring installation, which brings convenience to the operator for the installation of multiple groups of cables.

Description

Technical Field

[0001] The invention relates to the technical field of electric power construction equipment, and in particular to a cable installation and adjustment frame for electric power engineering construction. Background Art

[0002] The main function of cables is to transmit power and signals. Cables are conductors used to transmit power and signals. They are usually composed of one or more wires and their insulation layers, and sometimes also include an outer sheath. Cables come in a variety of types and structures and can be used in different occasions and fields.

[0003] In a Chinese patent (application number: CN202410185968.X), a cable installation and adjustment frame for power engineering construction is disclosed, including a base, a lifting mechanism is arranged on the upper part of the base, a driving motor 1 is arranged on the upper part of the lifting mechanism, and a driving component is arranged on one side. The driving component can move up and down under the drive of the lifting mechanism, and a driving motor 2 and a pulley mechanism are arranged at the lower part of the driving component. The driving component rotates the pulley mechanism under the drive of the driving motor 2. The highlight of this patent is that the lifting mechanism, the driving component and the pulley mechanism are set up, the cable is clamped by the pulley mechanism, and the cable is lifted by the lifting mechanism. After the cable is lifted to the bracket, the cable is straightened by the driving component, and the cable is fixed on the bracket in turn according to the straightening condition to complete the bracket installation work, realize the synchronous installation and synchronous straightening of multiple groups of cables, reduce the repetitive work in the installation process, and greatly reduce the labor intensity of the staff.

[0004] This patent and the prior art have the following technical problems in actual use:

[0005] 1. If the cables are not pulled into place at one time, multiple groups of cables are likely to slide back due to their own gravity, affecting the installation and fixation of the cables, causing inconvenience to the operators in the cable installation work, so it needs to be improved.

[0006] 2. At the same time, as the length of the cable installation becomes longer, it becomes increasingly difficult for operators to pull the cables and fix them on the racks, which brings inconvenience to the operators in the cable installation work, so it needs to be improved. Summary of the invention

[0007] The purpose of the present invention is to solve the above problems and provide a cable installation and adjustment frame for electric power engineering construction.

[0008] In order to achieve the above-mentioned purpose, the present invention specifically adopts the following technical solutions:

[0009] A cable installation and adjustment frame for power engineering construction, comprising a mounting frame and a driving electric drill, wherein the internal limit sleeve of the mounting frame is connected to a first limit plate, a rotating rod is fixedly installed on the side of the first limit plate, an articulation block is equidistantly movably sleeved on the outer surface of the rotating rod, a conveying wheel is hingedly connected to the other end of the articulation block, a driven wheel is fixedly installed on the side of the conveying wheel, a driving wheel is equidistantly fixedly installed on the outer surface of the rotating rod, the driving wheel is transmission-connected to the driven wheel through a transmission belt, the lower end of the conveying wheel contacts the top of the lower end of the mounting frame, a first polygonal groove is opened inside the first limit plate, the driving electric drill is transmission-connected to a polygonal column, the other end of the polygonal column extends to the inside of the first polygonal groove and is movably sleeved on the inner wall of the first polygonal groove.

[0010] Furthermore, a fixed rod is fixedly installed on the side of the mounting frame, a semicircular rod is equidistantly fixedly installed on the bottom of the fixed rod, a moving rod is movably sleeved on the outer surface of the other end of the semicircular rod, and one end of the moving rod is fixedly connected to one side of the hinge block.

[0011] Furthermore, an annular spring located between the fixed rod and the movable rod is movably sleeved on the outer surface of the semicircular rod, one end of the annular spring is fixedly connected to the bottom of the fixed rod, and the other end of the annular spring is fixedly connected to the outer surface of the movable rod.

[0012] Furthermore, a sliding block is fixedly mounted on the side of the mounting frame, and a sliding groove block is limitedly sleeved on the outer surface of the sliding block.

[0013] Furthermore, the upper and lower ends of the slide block are respectively fixedly connected with mounting blocks, the inner limiting sleeve of the mounting block is connected with a second limiting plate, the number of the second limiting plates is two, and a threaded rod threadedly connected with the sliding block is fixed between the two second limiting plates.

[0014] Furthermore, a second polygonal groove is formed inside the second limiting plate, and an inner diameter of the second polygonal groove is the same as an outer diameter of the polygonal column.

[0015] Furthermore, countersunk holes are respectively provided at the left and right ends inside the mounting block, a bolt rod is movably sleeved inside the countersunk hole, and the other end of the bolt rod extends to the outside of the mounting block.

[0016] Furthermore, a third polygonal groove is provided inside the bolt rod, and the inner diameter of the third polygonal groove is the same as the outer diameter of the polygonal column.

[0017] The beneficial effects of the present invention are as follows:

[0018] 1. The conveying wheel of the present invention can be rotated with the rotating rod as the axis through the hinge block to fix the slipped cable. When the polygonal column is inserted into the first polygonal groove, the electric drill is driven to drive the first limit plate to rotate through the polygonal column and the first polygonal groove, so that the first limit plate drives multiple groups of driving wheels to rotate simultaneously through the rotating rod, so that the driving wheel drives the conveying wheel to rotate through the transmission belt and the driven wheel, and then the rotating conveying wheel can simultaneously frictionally pull multiple groups of cables for wiring and installation, thereby preventing multiple groups of cables from sliding during installation, and facilitating pulling multiple groups of cables for wiring and installation, which brings convenience to operators in installing multiple groups of cables.

[0019] 2. Due to the design of the annular spring and the movable rod of the present invention, when cables of different thicknesses are pushed through the conveying wheel, the annular spring can pull the hinge block to rotate toward the cable through the movable rod, thereby allowing the hinge block to drive the conveying wheel to closely fit the outer surface of the cables of different thicknesses, so that the conveying wheel can be pulled by the annular spring to tightly squeeze and fix the cables of different thicknesses, thereby preventing the cables of different thicknesses from sliding to the ground due to the influence of gravity, and at the same time, driving the electric drill can drive the conveying wheel to rotate and frictionally pull the cables of different thicknesses for wiring and installation, thereby improving the scope of use of the device.

[0020] 3. In the present invention, since the inner diameters of the first polygonal groove, the third polygonal groove and the second polygonal groove are respectively the same as the outer diameters of the polygonal columns, the operator can fix the rack on the wall for use by driving the polygonal columns and bolt rods on the electric drill, and can adjust the height of the cable by driving the polygonal columns and the second polygonal grooves on the electric drill to avoid bending and damage of the cable due to inconsistent heights, and can drive the polygonal columns and the first polygonal grooves on the electric drill to drive the conveying wheels to rotate and frictionally pull the cable for wiring installation. Such a design makes it more convenient and quick for the operator to install the rack, thereby improving the operator's work efficiency when installing cables. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the present invention;

[0022] Figure 2 is a schematic diagram of a mounting frame of the present invention;

[0023] Figure 3 is a partial enlarged schematic diagram of the rotating rod of the present invention;

[0024] Figure 4 is a schematic diagram of a chute block of the present invention;

[0025] Figure 5 is a side cross-sectional schematic diagram of the chute block of the present invention;

[0026] Figure 6 The present invention Figure 1A partial enlarged schematic diagram in the middle;

[0027] Figure 7 The present invention Figure 5 A partial enlarged schematic diagram of point B in the middle.

[0028] Figure numerals: 1. mounting frame; 2. first limiting plate; 3. rotating rod; 4. hinge block; 5. conveying wheel; 6. driven wheel; 7. transmission belt; 8. driving wheel; 9. first polygonal groove; 10. polygonal column; 11. driving electric drill; 12. fixed rod; 13. semicircular rod; 14. moving rod; 15. annular spring; 16. sliding block; 17. slide block; 18. threaded rod; 19. mounting block; 20. second limiting plate; 21. second polygonal groove; 22. countersunk hole; 23. bolt rod; 24. third polygonal groove. DETAILED DESCRIPTION

[0029] To make the purpose, technical solution and advantages of the embodiments of the present invention more clear, the technical solution in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0030] Embodiment 1, as Figure 1-Figure 7 As shown, a cable installation and adjustment frame for power engineering construction includes a mounting frame 1 and a driving electric drill 11, the mounting frame 1 has an internal limiting sleeve connected to a first limiting plate 2, a rotating rod 3 is fixedly installed on the side of the first limiting plate 2, an outer surface of the rotating rod 3 is equidistantly movably sleeved with an articulated block 4, the other end of the articulated block 4 is hinged with a conveying wheel 5, a driven wheel 6 is fixedly installed on the side of the conveying wheel 5, a driving wheel 8 is equidistantly fixedly installed on the outer surface of the rotating rod 3, the driving wheel 8 is transmission-connected to the driven wheel 6 through a transmission belt 7, the lower end of the conveying wheel 5 contacts the top of the lower end of the mounting frame 1, a first polygonal groove 9 is opened inside the first limiting plate 2, the driving electric drill 11 is transmission-connected to a polygonal column 10, the other end of the polygonal column 10 extends to the inside of the first polygonal groove 9 and is movably sleeved on the inner wall of the first polygonal groove 9.

[0031] When multiple groups of cables need to be fixed, the operator can insert the multiple groups of cables into the conveying wheel 5 in turn, so that the cables will push the conveying wheel 5 to move, and then the conveying wheel 5 drives the hinge block 4 to rotate with the rotating rod 3 as the axis, and the rotation direction of the hinge block 4 is consistent with the direction in which the operator pushes the cable. Then, when the multiple groups of cables are pushed through the conveying wheel 5, the conveying wheel 5 can fall due to gravity, so that the conveying wheel 5 will rotate with the rotating rod 3 as the axis through the hinge block 4 until the conveying wheel 5 contacts the outer surface of the cable and stops, so that the conveying wheel 5 will squeeze the multiple groups of cables on the mounting frame 1, and then when the cables slide backwards, the cables will rub the conveying wheel 5 to rotate with the rotating rod 3 as the axis, so that the rotating conveying wheel 5 will squeeze the sliding cables and fix them on the mounting frame 1, and then The purpose of preventing the cable from slipping during installation is achieved, making it more convenient for operators to install multiple groups of cables. When it is necessary to pull multiple groups of cables, the operator can insert the polygonal column 10 on the driving electric drill 11 into the first polygonal groove 9, and start the driving electric drill 11 after insertion, so that the driving electric drill 11 drives the first limit plate 2 to rotate through the polygonal column 10 and the first polygonal groove 9, and then the first limit plate 2 drives multiple groups of driving wheels 8 to rotate simultaneously through the rotating rod 3, so that the driving wheel 8 drives the conveying wheel 5 to rotate through the transmission belt 7 and the driven wheel 6. At this time, since the hinge block 4 is movably sleeved on the outer surface of the rotating rod 3, the rotating rod 3 cannot drive the hinge block 4 to rotate, so that the rotating conveying wheel 5 can simultaneously frictionally pull multiple groups of cables for wiring installation, which brings convenience to the operator's installation of multiple groups of cables.

[0032] Embodiment 2, as Figure 2-Figure 3 As shown, a fixed rod 12 is fixedly installed on the side of the mounting frame 1, and a semicircular rod 13 is fixedly installed equidistantly at the bottom of the fixed rod 12. A moving rod 14 is movably sleeved on the outer surface of the other end of the semicircular rod 13. One end of the moving rod 14 is fixedly connected to one side of the hinge block 4. An annular spring 15 located between the fixed rod 12 and the moving rod 14 is movably sleeved on the outer surface of the semicircular rod 13. One end of the annular spring 15 is fixedly connected to the bottom of the fixed rod 12, and the other end of the annular spring 15 is fixedly connected to the outer surface of the moving rod 14.

[0033] Due to the design of the annular spring 15 and the moving rod 14, when it is necessary to fix cables of different thicknesses, the operator can sequentially pass the cables of different thicknesses through the conveying wheel 5 and place them on the mounting frame 1, and the conveying wheel 5 will push the hinge block 4 to rotate around the rotating rod 3, so that the hinge block 4 will drive the moving rod 14 to rotate along the outer surface of the semicircular rod 13, and the moving rod 14 will stretch the annular spring 15. When cables of different thicknesses are pushed through the conveying wheel 5, the annular spring 15 can pull the hinge block 4 toward the cable through the moving rod 14 to rotate, so that the hinge block 4 drives the conveying wheel 5 to fit closely to the outer surface of the cables of different thicknesses, so that The conveying wheel 5 can be pulled by the annular spring 15 to tightly squeeze and fix the cables of different thicknesses, so that the cables of different thicknesses will not slide to the ground due to the influence of gravity, and then the polygonal column 10 is inserted into the first polygonal groove 9, and the driving electric drill 11 is started, so that the polygonal column 10 drives the first limiting plate 2 to rotate through the first polygonal groove 9, and the first limiting plate 2 drives multiple groups of driving wheels 8 to rotate simultaneously through the rotating rod 3, so that the driving wheel 8 drives the conveying wheel 5 to rotate through the transmission belt 7 and the driven wheel 6, so that the rotating conveying wheel 5 can simultaneously frictionally pull the cables of different thicknesses for wiring and installation, thereby improving the scope of use of the device.

[0034] Embodiment three, as Figure 1-Figure 7 As shown, a sliding block 16 is fixedly installed on the side of the mounting frame 1, and a slide block 17 is limitedly sleeved on the outer surface of the sliding block 16. The upper and lower ends of the slide block 17 are respectively fixedly connected with mounting blocks 19, and the inner limiting sleeve of the mounting block 19 is limitedly sleeved with a second limiting plate 20. There are two second limiting plates 20, and a threaded rod 18 threadedly sleeved with the sliding block 16 is fixed between the two second limiting plates 20. A second polygonal groove 21 is provided inside the second limiting plate 20, and the inner diameter of the second polygonal groove 21 is the same as the outer diameter of the polygonal column 10.

[0035] When it is necessary to adjust the height of multiple groups of cables, the operator inserts the polygonal column 10 on the driving electric drill 11 into the second polygonal groove 21, and then starts the driving electric drill 11, so that the driving electric drill 11 drives the second limit plate 20 to rotate through the polygonal column 10 and the second polygonal groove 21, and then the second limit plate 20 drives the sliding block 16 to move along the inner wall of the slide block 17 through the threaded rod 18, so that the sliding block 16 drives the mounting frame 1 to move as a whole, until the mounting frame 1 as a whole drives multiple groups of cables to move to a suitable height and stops driving the electric drill 11. Such a design allows the rack to adjust the installation height of the cables according to the actual installation situation, avoiding damage to the cables due to large bending arcs due to inconsistent heights, thereby ensuring the installation quality of the cables.

[0036] Embodiment 4, as Figure 6-Figure 7 As shown, countersunk holes 22 are respectively provided at the left and right ends inside the mounting block 19, and a bolt rod 23 is movably sleeved inside the countersunk hole 22. The other end of the bolt rod 23 extends to the outside of the mounting block 19, and a third polygonal groove 24 is provided inside the bolt rod 23. The inner diameter of the third polygonal groove 24 is the same as the outer diameter of the polygonal column 10.

[0037] When the rack needs to be fixed on the wall for use, the operator can insert the bolt rod 23 into the countersunk hole 22, and then insert the polygonal column 10 on the driving electric drill 11 into the third polygonal groove 24, and then start the driving electric drill 11, so that the driving electric drill 11 drives the bolt rod 23 to rotate through the polygonal column 10 and the third polygonal groove 24, and then the bolt rod 23 is rotated into the wall for fixed installation. After that, the operation is repeated to fix the rack on the wall for use. Such a design makes it more convenient and quick for the operator to install the rack, and improves the operator's work efficiency when installing cables.

[0038] The above description of the disclosed embodiments enables one skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to one skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but rather to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A cable installation and adjustment frame for electric power engineering construction, comprising a mounting frame (1) and a driving electric drill (11), characterized in that: The mounting frame (1) is provided with a first limiting plate (2) in a limited sleeve inside, a rotating rod (3) is fixedly mounted on the side of the first limiting plate (2), an articulated block (4) is equidistantly and movably mounted on the outer surface of the rotating rod (3), a conveying wheel (5) is hingedly mounted on the other end of the articulated block (4), a driven wheel (6) is fixedly mounted on the side of the conveying wheel (5), a driving wheel (8) is equidistantly and movably mounted on the outer surface of the rotating rod (3), the driving wheel (8) is transmission-connected to the driven wheel (6) via a transmission belt (7), the lower end of the conveying wheel (5) contacts the top of the lower end of the mounting frame (1), a first polygonal groove (9) is provided inside the first limiting plate (2), a polygonal column (10) is transmission-connected to the driving electric drill (11), the other end of the polygonal column (10) extends into the interior of the first polygonal groove (9) and is movably sleeved on the inner wall of the first polygonal groove (9); A fixed rod (12) is fixedly mounted on the side of the mounting frame (1), a semicircular rod (13) is fixedly mounted at an equal distance on the bottom of the fixed rod (12), a moving rod (14) is movably sleeved on the outer surface of the other end of the semicircular rod (13), and one end of the moving rod (14) is fixedly connected to one side of the hinge block (4); An annular spring (15) located between the fixed rod (12) and the movable rod (14) is movably sleeved on the outer surface of the semicircular rod (13); one end of the annular spring (15) is fixedly connected to the bottom of the fixed rod (12), and the other end of the annular spring (15) is fixedly connected to the outer surface of the movable rod (14).

2. A cable installation and adjustment frame for electric power engineering construction according to claim 1, characterized in that: A sliding block (16) is fixedly mounted on the side of the mounting frame (1), and a sliding groove block (17) is sleeved on the outer surface of the sliding block (16).

3. A cable installation and adjustment frame for electric power engineering construction according to claim 2, characterized in that: The upper and lower ends of the slide block (17) are respectively fixedly connected to mounting blocks (19); the inner limiting sleeve of the mounting block (19) is connected to a second limiting plate (20); the number of the second limiting plates (20) is two; a threaded rod (18) threadedly sleeved with the sliding block (16) is fixed between the two second limiting plates (20).

4. A cable installation and adjustment frame for electric power engineering construction according to claim 3, characterized in that: A second polygonal groove (21) is provided inside the second limiting plate (20), and the inner diameter of the second polygonal groove (21) is the same as the outer diameter of the polygonal column (10).

5. A cable installation and adjustment frame for electric power engineering construction according to claim 3, characterized in that: The left and right ends of the interior of the mounting block (19) are respectively provided with countersunk holes (22), a bolt rod (23) is movably sleeved inside the countersunk hole (22), and the other end of the bolt rod (23) extends to the outside of the mounting block (19).

6. A cable installation and adjustment frame for electric power engineering construction according to claim 5, characterized in that: A third polygonal groove (24) is provided inside the bolt rod (23), and the inner diameter of the third polygonal groove (24) is the same as the outer diameter of the polygonal column (10).

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