A narrow base angle steel tower with adjustable cable sag

Abstract

The present invention discloses a narrow-base angle steel tower with adjustable cable verticality, comprising an angle steel tower bracket, one end of which is fixedly connected to a mounting frame. In the present invention, when the wind force is relatively strong, the wind will first drive the fan blades to rotate, and when the fan blades rotate, the rotating rod can be rotated, and further, the rotating rod can be rotated, and when the rotating rod rotates, the chain can be rotated accordingly, and when the chain rotates, the moving part can be moved accordingly, and when the moving part moves, the cable can be moved accordingly, so that the cable can swing according to the wind force in windy weather, thereby improving the shaking degree of the cable, and at the same time, the verticality of the cable can be changed to a small extent, further avoiding the situation that the cable itself shakes too much, which causes damage to the angle steel tower, thereby ensuring the normal use of the transmission line.

Description

Technical Field

[0001] The present invention relates to the technical field of angle steel towers, and more particularly to a narrow-base angle steel tower with adjustable cable sag. Background Art

[0002] In power transmission line projects, narrow-base pole towers are a type of tower with a small footprint and relatively compact channels. They are mainly used in urban areas and areas with limited corridors. At present, most narrow-base pole towers in my country are narrow-base steel pipe towers, with steel pipes as the main material and angle steels as other components. All components of narrow-base angle steel towers are made of angle steels, which can greatly reduce costs while meeting the requirements of bearing capacity and structural stability. It is a plate tower with a downcomer, and its bubbling area is composed of angle steels arranged in parallel with each other. The arrangement direction of the angle steels is parallel to the direction of the liquid flow, the sharp edges of the angle steels are at the bottom, and the cross-section is "V" shaped. There is a certain grid gap between two adjacent angle steels. The downcomer is the same as the general tower plate. The liquid on the upper plate flows into the "V" shaped angle steel through the downcomer, and the gas bubbles with the liquid when it rises through the grid gap to carry out the mass transfer process. The gas-liquid flow state on the tower plate is similar to that of the sieve plate. The angle steel tower plate has a small pressure drop, a large gas phase flux, a good tower plate efficiency, a simple structure, convenient processing and manufacturing, and good rigidity.

[0003] In actual situations, angle steel towers mainly play the role of fixing and supporting cables, and the sag of cables during cable fixing is one of the more important control indicators. The cables have a certain sag due to their own gravity, but when encountering strong winds, when the sag of the cables is relatively large, it is easy for the cables to be affected by the wind and swing. Since the cables are in their original positions and do not move, the angle steel towers will be affected by certain forces during this process. In severe cases, the angle steel towers will collapse, thus affecting their normal use.

[0004] Therefore, we proposed a narrow base angle steel tower with adjustable cable sag to solve the above problems. Summary of the invention

[0005] In order to overcome the above-mentioned defects of the prior art, an embodiment of the present invention provides a narrow base angle steel tower with adjustable cable sag to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above object, the present invention provides the following technical solution: a narrow-base angle steel tower with adjustable cable sag, comprising an angle steel tower bracket, one end of the angle steel tower bracket is fixedly connected to a mounting frame, and the mounting frame is fixedly connected to an adjustment block;

[0007] A plurality of mounting columns are fixedly connected to the inner side wall of the adjusting block, and one end of each of the plurality of mounting columns is fixedly connected to the same protective plate;

[0008] The regulating block is provided with a rotating assembly, the rotating assembly is connected to a moving part, the moving part is connected to a limiting assembly, and the limiting assembly is magnetically connected to the regulating block;

[0009] A plurality of support rods are fixedly connected to the adjustment block, one end of each of the support rods is connected to the same limit bearing, and a rotating rod is provided through the limit bearing;

[0010] The rotating rod is connected with a transmission assembly, and one end of the transmission assembly is connected to the rotating assembly;

[0011] Two of the support rods are connected with a conducting component, and one end of the two conducting components is connected to the side wall of the adjusting block;

[0012] The conduction component is connected to a vibration component, one end of the rotating rod is connected to a knocking component, and the knocking component is located in the vibration component.

[0013] In this device, when the wind is relatively strong, the wind will first drive the fan blades to rotate. When the fan blades rotate, the rotating rod can be rotated, and further the rotating rod can be rotated. When the rotating rod rotates, the chain can be rotated accordingly. When the chain rotates, the moving part can be moved accordingly. At the same time, when the moving part moves, the cable can be moved accordingly, so that the cable can swing according to the wind conditions in windy weather, thereby increasing the shaking degree of the cable, and at the same time, it can also change the verticality of the cable to a small extent, further avoiding the situation where the cable itself shakes too much and causes damage to the angle steel tower, thereby ensuring the normal use of the transmission line.

[0014] In a preferred embodiment, the rotating assembly includes multiple rotating rods rotatably connected to the inner side wall of the adjusting block, and the side walls of the multiple rotating rods are coaxially fixedly connected with sprockets. The same chain is provided on the multiple sprockets, and the side walls of the chain are connected to the moving part.

[0015] In a preferred embodiment, one end of the movable member passes through the side wall of the protective plate and extends to the outside thereof, and a groove is provided on the side wall of the movable member, and balls are provided in multiple grooves, and the multiple balls are respectively in contact with the side wall of the protective plate.

[0016] In a preferred embodiment, the limiting assembly includes a ring sleeved on the moving part, one end of the ring is fixedly connected to a connecting rod, one end of the connecting rod is rotatably connected to a protective sleeve, a magnetic groove is provided on the adjustment block, the protective sleeve is in the magnetic groove, and the protective sleeve is magnetically connected to the magnetic groove.

[0017] In a preferred embodiment, the transmission assembly includes fan blades fixedly connected to the side wall of the rotating rod, a first pulley is coaxially fixedly connected to the side wall of the rotating rod, a second pulley is coaxially fixedly connected to the side wall of the rotating device, and the first pulley is connected to the second pulley through a belt.

[0018] In a preferred embodiment, an infrared sensor is fixedly connected to the side wall of the adjustment block, a support rod is fixedly connected to the side wall of the adjustment block, a motor is fixedly connected to one end of the support rod, and a drive shaft of the motor is connected to the rotating rod.

[0019] In a preferred embodiment, the conduction component includes a shock-absorbing component fixedly connected to two of the support rods, and the two shock-absorbing components are fixedly connected to conduction rods, one end of the two conduction rods is fixedly connected to a conduction plate, and one end of the conduction plate is connected to the side wall of the adjustment block.

[0020] In a preferred embodiment, the vibration component includes a rotating box fixedly connected to one end of a conduction rod, a plurality of striking blocks are fixedly connected to the inner wall of the rotating box, a rotating shaft runs through the rotating box, and one end of the rotating shaft is fixedly connected to the rotating rod.

[0021] In a preferred embodiment, the knocking assembly includes a rotating ring fixedly connected to the side wall of the rotating shaft, a plurality of telescopic columns are fixedly connected to the side wall of the rotating ring, an electromagnet is fixedly connected to the inner side walls of the plurality of telescopic columns, two contraction springs are fixedly connected to the electromagnet, and one end of the two contraction springs is fixedly connected to the same magnet, a knocking rod is fixedly connected to the side wall of the magnet, and one end of the knocking rod passes through the side wall of the telescopic column and extends to its outside, and one end of the plurality of knocking rods are respectively in contact with a plurality of knocking blocks.

[0022] Technical effects and advantages of the present invention:

[0023] 1. When the wind is relatively strong, the wind will first drive the fan blades to rotate. When the fan blades rotate, the rotating rod can be rotated, and further the rotating rod can be rotated. When the rotating rod rotates, the chain can be rotated accordingly. When the chain rotates, the moving part can be moved accordingly. At the same time, when the moving part moves, the cable can be moved accordingly, so that the cable can swing according to the wind conditions in windy weather, thereby increasing the shaking degree of the cable, and at the same time, it can also change the verticality of the cable to a small extent, further avoiding the situation where the cable itself shakes too much and causes damage to the angle steel tower, thereby ensuring the normal use of the transmission line.

[0024] 2. The coordinated use of the collar, connecting rod, protective sleeve, magnetic groove and protective plate on the moving part can make the moving part more stable. It is particularly noteworthy that the ball bearing on the connecting rod can make the connecting rod move more smoothly, and the magnetic connection between the magnetic groove and the protective sleeve can make the protective sleeve more stable, and further make the moving part move more stably.

[0025] 3. When the cable at one end and the cable at the other end are not on the same horizontal line for a long time, the infrared sensor starts the motor through the controller. When the motor is working, the chain can rotate, and further the moving part can move, so that the cables at both ends can be aligned, thereby avoiding the cable twisting due to misalignment at both ends, thereby protecting the cable and indirectly extending the service life of the cable.

[0026] 4. When encountering heavy snow and snow accumulates on the cable, the staff can turn off the electromagnet through the controller. When the electromagnet is turned off, the magnet will extend outward with the assistance of the contraction spring, and further the knocking rod can be moved out. When the rotating rod rotates, the rotating shaft can be rotated, so that the knocking rod can knock on the knocking block, and the vibration generated on the knocking block can be transmitted to the conduction plate, and then the adjustment block will vibrate. At the same time, in the process of cable movement, it will also be affected by the vibration, so that the snow on the cable can be cleared, thereby avoiding the situation where the cable is damaged due to excessive snow, further protecting the cable and extending the service life of the cable. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a structural schematic diagram of the present invention;

[0028] Figure 2 It is a schematic diagram of the structure of the present invention from a first viewing angle;

[0029] Figure 3 It is a schematic diagram of the structure of the second viewing angle of the present invention;

[0030] Figure 4 It is a schematic diagram of the cross-sectional connection structure of the present invention;

[0031] Figure 5 for Figure 4 A schematic diagram of the partially enlarged connection structure at center A;

[0032] Figure 6 It is a schematic diagram of the partial decomposition structure of the present invention;

[0033] Figure 7 It is a schematic diagram of the partial internal connection structure of the present invention;

[0034] Figure 8 It is a schematic diagram of the local connection structure of the present invention;

[0035] Fig. 9 It is a schematic diagram of the partial internal connection structure of the present invention;

[0036] Fig.10 for Fig. 9 A schematic diagram of a side view connection structure;

[0037] Fig.11 for Fig. 9 Schematic diagram of the local decomposition structure;

[0038] Fig.12 for Fig.11 A schematic diagram of the partially enlarged connection structure at B in the middle;

[0039] Fig.13 It is a schematic diagram of the internal connection structure of the telescopic column in the present invention.

[0040] The accompanying drawings are marked as follows: 1 angle steel tower bracket, 2 mounting frame, 3 adjustment block, 4 mounting column, 5 protective plate, 6 moving part, 7 support rod, 8 limit bearing, 9 rotating rod, 10 rotating rod, 11 sprocket, 12 chain, 13 collar, 14 connecting rod, 15 protective sleeve, 16 magnetic groove, 17 fan blade, 18 first pulley, 19 belt, 20 second pulley, 21 infrared sensor, 22 support rod, 23 motor, 24 shock absorbing assembly, 25 conduction rod, 26 conduction plate, 27 rotating box, 28 knocking block, 29 rotating shaft, 30 rotating collar, 31 telescopic column, 32 electromagnet, 33 contraction spring, 34 magnet, 35 knocking rod. DETAILED DESCRIPTION

[0041] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0042] Reference Figure 1-13 A narrow-base angle steel tower with adjustable cable sag includes an angle steel tower bracket 1. It is particularly noteworthy that the angle steel tower bracket 1 is a part of the angle steel tower. The angle steel tower bracket 1 is located on the side wall of the angle steel tower. At the same time, the angle steel tower bracket 1 can connect cables to ensure the normal transmission of electricity. This is a prior art and will not be elaborated here.

[0043] At the same time, one end of the angle steel tower bracket 1 is fixedly connected to the mounting frame 2, and the mounting frame 2 is fixedly connected to the adjusting block 3. At the same time, a cavity is provided in the adjusting block 3. It is particularly noteworthy that the adjusting block 3 is made of ceramic material, so as to achieve the purpose of protecting the angle steel tower bracket 1.

[0044] At the same time, multiple mounting columns 4 are fixedly connected to the inner wall of the adjustment block 3, and one end of the multiple mounting columns 4 is connected to the same protective plate 5, wherein the protective plate 5 is arc-shaped, and one end of the movable member 6 can be overlapped on the protective plate 5, thereby stabilizing the movable member 6. At the same time, it is particularly noteworthy that the movable member 6 includes a cross bar, and one end of the cross bar is connected to a mounting connecting plate, and the mounting connecting plate is connected to the cable through an electrical fitting. This is the prior art and will not be described in detail here. At the same time, the cross bar on the movable member 6 is provided with a groove, and a ball is embedded in the groove. At the same time, the ball can be overlapped on the protective plate 5, thereby supporting the movable member 6.

[0045] At the same time, multiple rotating rods 10 are rotatably connected to the inner wall of the adjusting block 3, and sprockets 11 are coaxially fixedly connected to the side walls of the multiple rotating rods 10, wherein the multiple sprockets 11 are all provided with the same chain 12. It is particularly noteworthy that the sprockets 11 and the chains 12 are made of metal, and the metal material of the chain 12 enables the movable part 6 to move normally. It is particularly noteworthy that a bearing is provided at the connection between the rotating rod 10 and the adjusting block 2, so that the rotating rod 10 can rotate normally.

[0046] At the same time, it is particularly noted that a ring 13 is sleeved on the movable part 6, and one end of the ring 13 is fixedly connected to a connecting rod 14, and one end of the connecting rod 14 is connected to a protective sleeve 15, and the protective sleeve 15 can be rotatably connected to the connecting rod 14, and a magnetic groove 16 is provided on the side wall of the adjusting block 3, and the magnetic groove 16 is composed of a groove and a magnetic patch. At the same time, it is particularly noted that the protective sleeve 15 is made of iron, so the magnetic patch is magnetically connected to the protective sleeve 15, so that the protective sleeve 15 can be normally adsorbed, thereby further achieving the purpose of limiting the movable part 6.

[0047] At the same time, it is particularly noteworthy that a plurality of support rods 7 are fixedly connected to the side wall of the adjusting block 3, and one end of the plurality of support rods 7 is fixedly connected to the same limit bearing 8. At the same time, it is particularly noteworthy that a rotating rod 9 is penetrated by the limit bearing 8, and a fan blade 17 is coaxially fixedly connected to the side wall of the rotating rod 9, and the fan blade 17 is on one side of the adjusting block 3. At the same time, it is particularly noteworthy that a first pulley 18 is coaxially fixedly connected to the side wall of the rotating rod 9, and a second pulley 20 is coaxially fixedly connected to the side wall of the rotating rod 10, and the first pulley 18 and the second pulley 20 are connected through a belt 19 transmission. Therefore, when the wind blows towards the fan blade 17, When the fan blade 17 rotates, the rotating rod 9 can be rotated accordingly. When the rotating rod 9 rotates, the first pulley 18 can be rotated accordingly. When the first pulley 18 rotates, with the assistance of the belt 19, the second pulley 20 can be rotated accordingly, so that the rotating rod 10 can be rotated accordingly. At the same time, when the rotating rod 10 rotates, the sprocket 11 can be rotated accordingly. When the sprocket 11 rotates, the chain 12 can be rotated accordingly, and further, the movable member 6 can be moved. When the movable member 6 moves, the cable can be moved accordingly, thereby improving the stability of the cable.

[0048] At the same time, an infrared sensor 21 is fixedly connected to the side wall of the adjusting block 3. When one end of the cable is not in the middle position of the adjusting block 3 for a long time, the infrared sensor 21 starts the motor 23 through the controller. When the motor 23 works, the sprocket 11 can rotate accordingly. When the sprocket 11 rotates, the chain 12 can rotate accordingly, and further, the moving part 6 can move accordingly, so that the cable can be reset accordingly.

[0049] At the same time, it is particularly noteworthy that a shock absorbing assembly 24 is provided on the support rod 7, and the shock absorbing assembly 24 is composed of a damping shock absorbing rubber pad, and the damping shock absorbing rubber pad can prevent the vibration force from being transmitted to the support rod 7, and at the same time, a conduction rod 25 is fixedly connected to the shock absorbing assembly 24, and a conduction plate 26 is fixedly connected to the conduction rod 25, and one end of the conduction plate 26 is connected to the adjustment block 3. At the same time, it is particularly noteworthy that when the vibration force is transmitted to the conduction rod 25, the vibration force can be transmitted to the adjustment block 3, so that the cable can be vibrated, and the snow on the cable can be further handled.

[0050] At the same time, it is particularly noteworthy that a rotating box 27 is provided between the two conduction rods 25, and a knocking block 28 is fixedly connected to the inner side wall of the rotating box 27, and a rotating shaft 29 is penetrated by the rotating box 27, and one end of the rotating shaft 29 is connected to the rotating rod 9. Therefore, when the fan blades 17 rotate, the rotating shaft 29 can be rotated, and further, the rotating ring 30 can be rotated, and a telescopic column 31 is fixedly connected to the inner side wall of the rotating ring 30. At the same time, it is particularly noteworthy that an electromagnet 32 ​​is fixedly connected to the inner side wall of the telescopic column 31, and a contraction spring 33 is fixedly connected to the side wall of the electromagnet 32, and one end of the contraction spring 33 is fixedly connected to the same magnet 34, and the magnet 34 is slidingly sealed and connected to the telescopic column 31. Therefore, when the electromagnet 32 ​​is working, the magnet 34 can be moved accordingly, and when the electromagnet 32 ​​stops working, the magnet 34 can be reset accordingly with the assistance of the contraction spring 33.

[0051] It is particularly noteworthy that a knocking rod 35 is fixedly connected to the side wall of the magnet 34, and one end of the knocking rod 35 passes through the side wall of the telescopic column 31 and extends to its outside. At the same time, one end of the knocking rod 35 is arc-shaped, and the side wall of the knocking block 28 is arc-shaped. Therefore, when the knocking rod 35 contacts the knocking block 28, the knocking block 28 can be knocked, so that the vibration can be transmitted to the adjustment block 3, and the snow on the cable can be further processed. At the same time, when the electromagnet 32 ​​is working, the knocking rod 35 can be contracted, so that the device can be used normally.

[0052] In the present invention, when the wind force is relatively strong, the wind will first drive the fan blades 17 to rotate. When the fan blades 17 rotate, the rotating rod 9 can be rotated. When the rotating rod 9 rotates, the first pulley 18 can be rotated. When the first pulley 18 rotates, with the assistance of the belt 19, the second pulley 20 can be rotated. When the second pulley 20 rotates, the rotating rod 10 can be rotated. When the rotating rod 10 rotates, with the assistance of the sprocket 11, the chain 12 can be rotated accordingly. When the chain 12 rotates, the movable member 6 can be moved accordingly.

[0053] At the same time, when the movable part 6 moves, the coordinated use of the collar 13, the connecting rod 14, the protective sleeve 15, the magnetic groove 16 and the protective plate 6 on the movable part 6 can make the movable part 6 move more stably. It is particularly noteworthy that the ball bearing on the connecting rod 14 can make the connecting rod 14 move more smoothly, and the magnetic connection between the magnetic groove 16 and the protective sleeve 15 can make the protective sleeve 15 more stable, and further make the movable part 6 move more stably.

[0054] When the movable member 6 moves, the cable can move with it, so that the cable can swing according to the wind conditions in windy weather. At the same time, when the cable at one end and the cable at the other end are not on the same horizontal line for a long time, the infrared sensor 21 starts the motor 23 through the controller. When the motor 23 works, the rotating rod 10 can be rotated, and further the sprocket 11 can be rotated, so that the chain 12 can be rotated, and further the movable member 6 can be moved, so that the cables at both ends can be aligned.

[0055] When encountering heavy snow and snow is accumulated on the cable, the staff can turn off the electromagnet 32 ​​through the controller. When the electromagnet 32 ​​is turned off, the magnet 34 will extend outward with the assistance of the contraction spring 33. When the contraction spring 33 extends outward, the magnet 34 can move with it, and further the knocking rod 35 can be moved out. When the rotating rod 9 rotates, the rotating shaft 29 can be rotated, so that the rotating ring 30 can be rotated, and further the knocking rod 35 can be rotated. When the knocking rod 35 rotates, the knocking rod 35 can knock on the knocking block 28, and the vibration generated on the knocking block 28 can be transmitted to the conductive plate 26, and then the adjusting block 3 also vibrates. At the same time, during the movement of the cable, it will also be affected by the vibration, so that the snow on the cable can be cleared.

[0056] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0057] Secondly: In the drawings of the embodiments disclosed in the present invention, only the structures related to the embodiments disclosed in the present invention are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

[0058] Finally: The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A narrow-base angle steel tower with adjustable cable sag, comprising an angle steel tower bracket (1), characterized in that; One end of the angle steel tower bracket (1) is fixedly connected to a mounting frame (2), and the mounting frame (2) is fixedly connected to an adjustment block (3); A plurality of mounting columns (4) are fixedly connected to the inner side wall of the adjustment block (3), and one end of the plurality of mounting columns (4) is fixedly connected to the same protective plate (5); The regulating block (3) is provided with a rotating assembly, the rotating assembly is connected to a moving part (6), the moving part (6) is connected to a limiting assembly, and the limiting assembly is magnetically connected to the regulating block (3); A plurality of support rods (7) are fixedly connected to the adjustment block (3), one end of each of the plurality of support rods (7) is connected to a same limit bearing (8), and a rotating rod (9) is provided through the limit bearing (8); The rotating rod (9) is connected to a transmission assembly, and one end of the transmission assembly is connected to the rotating assembly; Two of the support rods (7) are connected to a conducting component, and one end of the two conducting components is connected to a side wall of the adjusting block (3); The conduction component is connected to a vibration component, one end of the rotating rod (9) is connected to a knocking component, and the knocking component is located in the vibration component; The moving member (6) comprises a cross bar, one end of which is connected to a mounting connection plate, and the mounting connection plate is connected to the cable via an electric power fitting; The rotating assembly comprises a plurality of rotating rods (10) rotatably connected to the inner side wall of the adjusting block (3), a sprocket (11) being coaxially fixedly connected to the side walls of the plurality of rotating rods (10), a common chain (12) being provided on the plurality of sprockets (11), and a side wall of the chain (12) being connected to the moving member (6); The transmission assembly comprises a fan blade (17) fixedly connected to the side wall of the rotating rod (9), a first belt pulley (18) coaxially fixedly connected to the side wall of the rotating rod (9), a second belt pulley (20) coaxially fixedly connected to the side wall of the rotating rod (10), and the first belt pulley (18) is transmission-connected to the second belt pulley (20) via a belt (19).

2. A narrow base angle steel tower with adjustable cable sag according to claim 1, characterized in that: One end of the moving member (6) passes through the side wall of the protective plate (5) and extends to the outside thereof, and a groove is provided on the side wall of the moving member (6), and balls are provided in each of the plurality of grooves, and the plurality of balls are in contact with the side wall of the protective plate (5) respectively.

3. The narrow base angle steel tower with adjustable cable sag according to claim 1, characterized in that: The limit assembly comprises a collar (13) sleeved on the moving part (6), one end of the collar (13) is fixedly connected to a connecting rod (14), one end of the connecting rod (14) is rotatably connected to a protective sleeve (15), a magnetic groove (16) is provided on the adjustment block (3), the protective sleeve (15) is located in the magnetic groove (16), and the protective sleeve (15) is magnetically connected to the magnetic groove (16).

4. The narrow base angle steel tower with adjustable cable sag according to claim 1, characterized in that: An infrared sensor (21) is fixedly connected to the side wall of the adjustment block (3), a support rod (22) is fixedly connected to the side wall of the adjustment block (3), one end of the support rod (22) is fixedly connected to a motor (23), and a drive shaft of the motor (23) is connected to the rotating rod (10).

5. The narrow base angle steel tower with adjustable cable sag according to claim 1, characterized in that: The conduction component comprises a shock absorbing component (24) fixedly connected to two of the support rods (7), the two shock absorbing components (24) are both fixedly connected to a conduction rod (25), one end of the two conduction rods (25) is fixedly connected to a conduction plate (26), and one end of the conduction plate (26) is connected to a side wall of the adjustment block (3).

6. A narrow base angle steel tower with adjustable cable sag according to claim 5, characterized in that: The vibration assembly comprises a rotating box (27) fixedly connected to one end of a conducting rod (25), a plurality of striking blocks (28) being fixedly connected to an inner side wall of the rotating box (27), a rotating shaft (29) penetrating the rotating box (27), and one end of the rotating shaft (29) being fixedly connected to a rotating rod (9).

7. A narrow base angle steel tower with adjustable cable sag according to claim 6, characterized in that: The knocking assembly comprises a rotating collar (30) fixedly connected to the side wall of the rotating shaft (29), a plurality of telescopic columns (31) fixedly connected to the side wall of the rotating collar (30), an electromagnet (32) fixedly connected to the inner side walls of the plurality of telescopic columns (31), two contraction springs (33) fixedly connected to the electromagnet (32), one end of the two contraction springs (33) fixedly connected to the same magnet (34), a knocking rod (35) fixedly connected to the side wall of the magnet (34), one end of the knocking rod (35) passing through the side wall of the telescopic column (31) and extending to the outside thereof, and one end of the plurality of knocking rods (35) respectively contacting the plurality of knocking blocks (28).

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