Novel overhead rod for overhead line arrangement

Abstract

The invention relates to the related technical field of power overhead line equipment, in particular to a novel overhead rod for overhead line arrangement, which comprises a rod body, a protection mechanism is arranged on the outer side surface of the rod body, and a fixing mechanism is arranged on the outer side surface of the rod body. According to the novel overhead rod for overhead line arrangement, through the arrangement of the fixing mechanism, when the novel overhead rod is used, concrete is used for pouring the bottom plate to enable the bottom plate to be located in a foundation pit, a crane is used for hoisting the rod body for installation, a positioning block below the rod body is inserted into a positioning groove, and meanwhile a connecting plate enters a connecting groove; a limiting block on the surface of a movable plate is inserted into a limiting groove of a limiting plate, then the limiting plate and the movable plate are fixed together through a bolt, a second ground anchor pull ring at one end of a supporting rod is connected with a second ground anchor, the second ground anchor is fixed to the proper position of the ground, and the supporting rod plays a role in supporting a rod body; and the cable cannot incline or collapse in a severe environment, so that the continuity and the safety of power transmission are improved.

Description

Technical Field

[0001] The invention patent relates to the technical field of power overhead line equipment, and in particular to a new type of overhead pole used for overhead line layout. Background Art

[0002] Overhead power poles, also known as transmission towers or utility poles, are structures used to support and fix transmission lines. They play a vital role in the power system and are key support facilities for power transmission. Their main function is to efficiently and stably transmit electricity from power stations to substations, and then reasonably distribute it from substations to various power consumption points. In this process, overhead poles need to withstand various complex forces, including the deadweight of wires, wind loads, ice loads, and other external forces that may be generated by environmental changes. The type and design of overhead poles is a complex process that depends on a variety of key factors. Voltage level is an important consideration. Different voltage levels require overhead poles of different strengths and insulation properties to ensure the safety of power transmission. For example, high-voltage transmission lines usually require taller, stronger overhead poles with good insulation properties. Topographic factors also have a significant impact on the design of overhead poles. In mountainous areas, the height and foundation stability of overhead poles may need to be considered to adapt to complex mountainous terrain and possible geological disaster risks. In plain areas, although the terrain is relatively flat, large-area layouts and coordination with the surrounding environment may need to be considered. Environmental conditions are another factor that cannot be ignored. In areas with harsh climates, such as those often subject to strong winds, heavy rains, heavy snow, lightning strikes, etc., overhead poles need to have stronger wind, rain, snow and lightning resistance. For example, in coastal areas, due to the erosion of sea breeze and the influence of salt spray, overhead poles need to have good corrosion resistance. The number and type of wires supported are equally important. Different numbers and types of wires have different requirements for the force distribution and bearing capacity of overhead poles. If the number of wires is large or special types of wires are used (such as large-section wires or composite wires), the overhead poles need to adjust their structure accordingly. The structure is designed to ensure that these wires can be safely supported. The material selection of overhead poles is also diverse. Wood was once a commonly used material with certain economy and easy processing, but due to its relatively low strength and easy decay, its application in modern power systems has gradually decreased. Steel is widely used due to its high strength, corrosion resistance (through proper anti-corrosion treatment), and long life. Concrete overhead poles also have their application scenarios, such as in some places with high requirements for fire resistance or special foundation conditions. Therefore, there is a special need for a new type of overhead pole for overhead line layout.

[0003] However, existing overhead poles may tilt or even collapse when faced with complex climatic conditions, such as severe weather such as strong winds, heavy rains, and heavy snow, which can cause damage to the lines and have an adverse impact on the continuity and safety of power transmission.

[0004] Invention patent content

[0005] The purpose of the new invention is to provide a new type of overhead pole for overhead line layout, so as to solve the problem that the existing overhead poles proposed in the above background technology may tilt or even collapse when dealing with complex climatic conditions, such as severe weather such as strong winds, heavy rains, and heavy snow, which will cause damage to the line and thus have an adverse impact on the continuity and safety of power transmission.

[0006] To achieve the above purpose, the present invention provides the following technical solutions: a new type of overhead pole for overhead line layout, comprising a pole body, a fixing block is fixedly connected to the upper surface of the pole body, a wire pole is fixedly connected to the upper surface of the fixing block, a cross bar is fixedly connected to the outer surface of the wire pole, an insulator is fixedly connected to the outer surface of the cross bar, a reinforcing rib is fixedly connected to the inner surface of the pole body, a threaded rib is fixedly connected to the inner surface of the pole body, a protective mechanism is arranged on the outer surface of the pole body, and a fixing mechanism is arranged on the outer surface of the pole body;

[0007] The fixing mechanism includes a fixing ring, a connecting block, a supporting rod, a second ground anchor pull ring, a second ground anchor, a connecting plate, a positioning block, a fixing plate, a connecting groove, a positioning groove, a bottom plate, a limiting plate, a limiting block, a limiting groove, a bolt and a movable plate. The outer surface of the rod body is fixedly connected with a fixing ring, the outer surface of the fixing ring is fixedly connected with a connecting block, one side surface of the connecting block is fixedly connected with a supporting rod, one end of the supporting rod is fixedly connected with a second ground anchor pull ring, the lower surface of the second ground anchor pull ring is fixedly connected with a second ground anchor, and the lower surface of the rod body is fixedly connected There is a connecting plate, a positioning block is fixedly connected to the lower surface of the connecting plate, a fixing plate is slidably connected to the lower surface of the positioning block, a connecting groove is provided on the upper surface of the fixing plate, a positioning groove is provided on the inner surface of the connecting groove, a bottom plate is fixedly connected to the lower surface of the fixing plate, a limiting plate is fixedly connected to the upper surface of the fixing plate, a limiting block is fixedly connected to one side surface of the limiting plate, a limiting groove is provided on one side surface of the limiting plate, a bolt is threadedly connected to the upper surface of the limiting plate, and a movable plate is slidably connected to the upper surface of the fixing plate.

[0008] Preferably, the rod body is a hollow cylindrical structure, the reinforcing ribs and the threaded ribs are fixedly connected, and a fixing block is provided at one end of the wire pole.

[0009] Preferably, the cross bars are provided in multiple groups on the outer surface of the wire pole, and the insulators are provided in multiple groups on the surface of the cross bars.

[0010] Preferably, the support rods are provided in multiple groups on the outer surface of the fixing ring, and the outer dimension of the connecting plate is consistent with the inner dimension of the connecting groove.

[0011] Preferably, the outer dimensions of the positioning block match those of the positioning groove, and the base plate is cast in concrete and has a trapezoidal structure.

[0012] Preferably, the outer dimension of the limit block matches the inner dimension of the limit groove, the surface of the movable plate is also provided with a limit block and a limit groove, and the limit plate corresponds to the movable plate.

[0013] Preferably, the protective mechanism includes a pedal, an anti-slip sleeve, a safety rope, a fixing ring, a connecting sleeve, a clamping block, a pull wire, a shell, a rotating shaft, a wire clamping groove, a knob, a first ground anchor pull ring and a first ground anchor, the outer surface of the rod body is fixedly connected to the pedal, the outer surface of the pedal is fixedly connected to the anti-slip sleeve, one end of the pedal is fixedly connected to the safety rope, the outer surface of the rod body is fixedly connected to the connecting sleeve, the outer surface of the connecting sleeve is fixedly connected to the clamping block, one side surface of the clamping block is fixedly connected to the pull wire, the outer surface of the pull wire is slidably connected to the shell, the inner surface of the shell is rotatably connected to the rotating shaft, the outer surface of the rotating shaft is fixedly connected to the wire clamping groove, the outer surface of the rotating shaft is fixedly connected to the knob, one end of the pull wire is fixedly connected to the first ground anchor pull ring, and the lower surface of the first ground anchor pull ring is fixedly connected to the first ground anchor.

[0014] Preferably, the pedals are arranged in multiple groups on the outer surface of the rod body, and the inner size of the connecting sleeve matches the outer size of the block.

[0015] Compared with the prior art, the beneficial effects of the patent of the present invention are: this new type of overhead pole used for overhead line layout, through the setting of the fixing mechanism, when in use, a foundation pit is dug on the ground, and the bottom plate is poured with concrete to make it located in the foundation pit. Then, the pole body is lifted by a crane for installation, and the positioning block under the pole body is inserted into the positioning groove, and the connecting plate enters the connecting groove at the same time, and one side of the pole body is against the groove on the side of the limit plate. After determining that the pole body is vertical, the limit block on the surface of the movable plate is inserted into the limit groove of the limit plate, and then the limit plate and the movable plate are fixed together with bolts. Since the limit plate and the movable plate are relatively high, they can clamp the pole body and provide it with preliminary fixation to prevent it from tilting in harsh environments. Then, the second anchor pull ring at one end of the support rod is connected to the second anchor, and the second anchor is fixed at a suitable position on the ground, so that the support rod supports the pole body, further fixes the pole body, and ensures that it will not tilt and collapse in harsh environments, thereby improving the continuity and safety of power transmission. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the side view appearance structure of the patent of this invention;

[0017] Figure 2This is a schematic diagram of the structure of the crossbar and insulator that cooperate with each other in the patent of the present invention;

[0018] Figure 3 This is a schematic diagram of the structure of the cooperation between the reinforcing ribs and the threaded ribs in the patent of the present invention;

[0019] Figure 4 This is a schematic diagram of the structure of the pedal and the anti-slip sleeve that cooperate with each other in the patent of the present invention;

[0020] Figure 5 This is a schematic diagram of the structure of the patented card block and the pull wire cooperating with each other;

[0021] Figure 6 This is a schematic diagram of the structure of the patented rotating shaft and the wire clamping slot cooperating with each other;

[0022] Figure 7 This is a schematic diagram of the structure of cooperation between the support rod and the second anchor pull ring of the patent of the present invention;

[0023] Figure 8 This is a schematic diagram of the structure of the connection plate and the positioning block in the patent of the present invention cooperating with each other;

[0024] Fig. 9 This is a schematic diagram of the structure of the cooperation between the limit block and the limit groove of the patent of the present invention.

[0025] In the figure: 1, pole body; 2, fixing block; 3, cable pole; 4, cross bar; 5, insulator; 6, reinforcing rib; 7, threaded rib; 8, protective mechanism; 801, pedal; 802, anti-slip sleeve; 803, safety rope; 804, fixing ring; 805, connecting sleeve; 806, clamping block; 807, pull wire; 808, shell; 809, rotating shaft; 810, clamping groove; 811, knob; 812, first anchor pull ring ... 13. First ground anchor; 9. Fixing mechanism; 901. Fixing ring; 902. Connecting block; 903. Support rod; 904. Pull ring of second ground anchor; 905. Second ground anchor; 906. Connecting plate; 907. Positioning block; 908. Fixing plate; 909. Connecting groove; 910. Positioning groove; 911. Bottom plate; 912. Limiting plate; 913. Limiting block; 914. Limiting groove; 915. Bolt; 916. Moving plate. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the new embodiment of the present invention to clearly and completely describe the technical solutions in the new embodiment of the present invention. Obviously, the described embodiment is only a part of the embodiment of the present invention patent, not all the embodiments. Based on the embodiment in the present invention patent, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention patent.

[0027] See also Figure 1-9The present invention provides a technical solution: a new type of overhead pole for overhead line layout, including a pole body 1, a fixing block 2 is fixedly connected to the upper surface of the pole body 1, a wire pole 3 is fixedly connected to the upper surface of the fixing block 2, a cross bar 4 is fixedly connected to the outer surface of the wire pole 3, an insulator 5 is fixedly connected to the outer surface of the cross bar 4, a reinforcing rib 6 is fixedly connected to the inner surface of the pole body 1, a threaded rib 7 is fixedly connected to the inner surface of the pole body 1, a protective mechanism 8 is arranged on the outer surface of the pole body 1, and a fixing mechanism 9 is arranged on the outer surface of the pole body 1;

[0028] The fixing mechanism 9 includes a fixing ring 901, a connecting block 902, a supporting rod 903, a second anchor ring 904, a second anchor 905, a connecting plate 906, a positioning block 907, a fixing plate 908, a connecting groove 909, a positioning groove 910, a bottom plate 911, a limiting plate 912, a limiting block 913, a limiting groove 914, a bolt 915 and a movable plate 916. The outer surface of the rod body 1 is fixedly connected with the fixing ring 901, the outer surface of the fixing ring 901 is fixedly connected with the connecting block 902, one side surface of the connecting block 902 is fixedly connected with the supporting rod 903, one end of the supporting rod 903 is fixedly connected with the second anchor ring 904, and the lower surface of the second anchor ring 904 is fixedly connected with the second anchor 9 05, the lower surface of the rod body 1 is fixedly connected with a connecting plate 906, the lower surface of the connecting plate 906 is fixedly connected with a positioning block 907, the lower surface of the positioning block 907 is slidably connected with a fixing plate 908, the upper surface of the fixing plate 908 is provided with a connecting groove 909, the inner surface of the connecting groove 909 is provided with a positioning groove 910, the lower surface of the fixing plate 908 is fixedly connected with a bottom plate 911, the upper surface of the fixing plate 908 is fixedly connected with a limiting plate 912, one side surface of the limiting plate 912 is fixedly connected with a limiting block 913, one side surface of the limiting plate 912 is provided with a limiting groove 914, the upper surface of the limiting plate 912 is threadedly connected with a bolt 915, the upper surface of the fixing plate 908 is slidable It is connected with a movable plate 916, through the setting of a fixing ring 901, a connecting block 902, a supporting rod 903, a second anchor pull ring 904, a second anchor 905, a connecting plate 906, a positioning block 907, a fixing plate 908, a connecting groove 909, a positioning groove 910, a bottom plate 911, a limiting plate 912, a limiting block 913, a limiting groove 914, a bolt 915 and a movable plate 916. When in use, a foundation pit is dug on the ground, and the bottom plate 911 is poured with concrete to be located in the foundation pit. Then, the rod body 1 is lifted by a crane for installation, and the positioning block 907 under the rod body 1 is inserted into the positioning groove 910. At the same time, the connecting plate 906 enters the connecting groove 909, and one side of the rod body 1 is leaned against the limiting plate 912. The groove on the side of the support rod 903 is inserted into the groove on the side. After determining that the rod body 1 is vertical, the limit block 913 on the surface of the movable plate 916 is inserted into the limit groove 914 of the limit plate 912, and then the limit plate 912 and the movable plate 916 are fixed together with bolts 915. Since the limit plate 912 and the movable plate 916 are relatively high, they can clamp the rod body 1 and provide it with preliminary fixation to prevent it from tilting in harsh environments. Then, the second anchor pull ring 904 at one end of the support rod 903 is connected to the second anchor 905, and the second anchor 905 is fixed at a suitable position on the ground, so that the support rod 903 supports the rod body 1, further fixing the rod body 1 to ensure that it will not tilt and collapse in harsh environments, thereby improving the continuity and safety of power transmission.

[0029] Furthermore, the rod body 1 is a hollow cylindrical structure, and the reinforcing ribs 6 and the threaded ribs 7 are fixedly connected. A fixing block 2 is provided at one end of the wire rod 3. Through the provision of the reinforcing ribs 6 and the threaded ribs 7, when in use, the hollow cylindrical structure can reduce the weight of the rod body 1 while meeting certain strength requirements. The reinforcing ribs 6 and the threaded ribs 7 can enhance the overall strength and stability of the rod body 1, and can share part of the stress when the rod body 1 is subjected to external force, thereby preventing the rod body 1 from being deformed or damaged due to the action of external force.

[0030] Furthermore, multiple groups of cross bars 4 are arranged on the outer surface of the wire pole 3, and multiple groups of insulators 5 are arranged on the surface of the cross bars 4. Through the arrangement of the insulators 5, when in use, the insulators 5 prevent the current from being transmitted to the ground through the wire pole 3 and the cross bars 4, thereby ensuring the safety of power transmission. When the wires of the overhead line are fixed on the insulators 5, the insulators 5 block the path of current leakage by virtue of their own insulating properties.

[0031] Furthermore, multiple groups of support rods 903 are arranged on the outer surface of the fixing ring 901, and the outer size of the connecting plate 906 is consistent with the inner size of the connecting groove 909. Through the arrangement of the support rods 903, when in use, the arrangement of multiple groups of support rods 903 provides supporting force to the rod body 1 from multiple directions, so that the external force exerted on the rod body 1 can be evenly dispersed to each support rod 903. When the overhead pole is subjected to external force, such as lateral force generated by strong wind, the support rod 903 can transfer the force exerted on the rod body 1 to the second ground anchor 905 on the ground. Through the anchoring effect of the ground anchor and the ground, the influence of the external force on the rod body 1 is offset, and the rod body 1 is prevented from tilting or collapsing.

[0032] Furthermore, the outer dimensions of the positioning block 907 match the outer dimensions of the positioning groove 910, and the base plate 911 is cast in concrete and has a trapezoidal structure. Through the arrangement of the positioning block 907 and the positioning groove 910, when in use, when the positioning block 907 is inserted into the positioning groove 910, due to the precise matching of the dimensions, it is possible to ensure that the horizontal position of the rod body 1 is accurate, thus providing a basis for subsequent fixing and connection operations.

[0033] Furthermore, the outer size of the limit block 913 is consistent with the inner size of the limit groove 914, and the surface of the movable plate 916 is also provided with a limit block 913 and a limit groove 914, and the limit plate 912 corresponds to the movable plate 916. Through the setting of the limit block 913 and the limit groove 914, when in use, when the movable plate 916 is assembled with the limit plate 912, the limit block 913 is accurately inserted into the limit groove 914. This precise cooperation realizes the accurate positioning of the movable plate 916 on the limit plate 912. When the movable plate 916 is adjusted to a suitable position, the close cooperation of the limit block 913 and the limit groove 914 and the fixing effect of the bolt 915 jointly ensure the fixation of the movable plate 916 on the limit plate 912, preventing the movable plate 916 from being displaced when subjected to external force, thereby ensuring the stability of the rod body 1, preventing the rod body 1 from tilting or collapsing, and ensuring the continuity and safety of power transmission.

[0034] Furthermore, the protection mechanism 8 includes a pedal 801, an anti-slip sleeve 802, a safety rope 803, a fixing ring 804, a connecting sleeve 805, a clamping block 806, a pull line 807, a housing 808, a rotating shaft 809, a clamping groove 810, a knob 811, a first anchor pull ring 812 and a first anchor 813. The outer surface of the rod body 1 is fixedly connected with the pedal 801, the outer surface of the pedal 801 is fixedly connected with the anti-slip sleeve 802, one end of the pedal 801 is fixedly connected with the safety rope 803, the outer surface of the rod body 1 is fixedly connected with the connecting sleeve 805, the outer surface of the connecting sleeve 805 is fixedly connected with the clamping block 806, and one side surface of the clamping block 806 is fixedly connected with the connecting sleeve 805. A pull wire 807 is fixedly connected to the surface, the outer surface of the pull wire 807 is slidably connected to the shell 808, the inner surface of the shell 808 is rotatably connected to the rotating shaft 809, the outer surface of the rotating shaft 809 is fixedly connected to the wire clamping groove 810, the outer surface of the rotating shaft 809 is fixedly connected to the knob 811, one end of the pull wire 807 is fixedly connected to the first anchor pull ring 812, and the lower surface of the first anchor pull ring 812 is fixedly connected to the first anchor 813, through the pedal 801, the anti-slip cover 802, the safety rope 803, the fixing ring 804, the connecting sleeve 805, the clamping block 806, the pull wire 807, the shell 808, the rotating shaft 809, the wire clamping groove 810 , knob 811, first anchor pull ring 812 and first anchor 813 are arranged. When in use, pedal 801 is fixed to the outer surface of rod body 1, providing a support point for maintenance personnel to climb. Anti-skid cover 802 is fixed to the outer surface of pedal 801, and its function is to increase the friction of pedal 801 surface. When maintenance personnel step on pedal 801, anti-skid cover 802 can prevent feet from slipping, thereby improving climbing safety. One end of safety rope 803 is fixed to pedal 801. During the climbing process of maintenance personnel, safety rope 803 can be connected to the safety belt of maintenance personnel. If maintenance personnel accidentally slip, safety rope 803 can be pulled in time Maintenance personnel can prevent it from falling to the ground, which plays a role in protecting life safety. When it is necessary to adjust the tension of the pull wire 807, turn the knob 811, the knob 811 drives the rotating shaft 809 to rotate, and the rotating shaft 809 drives the wire clamping groove 810 to rotate. The wire clamping groove 810 will change the position of the pull wire 807 in the shell 808, thereby changing the effective length of the pull wire 807. By adjusting the effective length of the pull wire 807, the pulling force of the pull wire 807 on the rod body 1 can be adjusted, so that the rod body 1 can remain stable in different directions to adapt to different environmental conditions and external forces. For example, in strong wind weather, the stability of the rod body 1 can be enhanced by adjusting the tension of the pull wire 807.

[0035] Furthermore, multiple groups of pedals 801 are arranged on the outer surface of the pole body 1, and the inner size of the connecting sleeve 805 matches the outer size of the block 806. Through the arrangement of the pedals 801, when in use, when climbing the pole body 1, the maintenance personnel need to move upwards step by step with the help of the pedals 801. The arrangement of multiple groups of pedals 801 allows the maintenance personnel to choose the appropriate position of the pedals 801 for climbing according to their height, physical strength and climbing habits, thereby increasing the safety and stability during the climbing process.

[0036] Working principle: The rod body 1 is a hollow cylindrical structure. While meeting certain strength requirements, it can reduce the weight of the rod body 1 itself. The reinforcing ribs 6 and the threaded ribs 7 can enhance the overall strength and stability of the rod body 1. When the rod body 1 is subjected to external force, they can share part of the stress and prevent the rod body 1 from being deformed or damaged due to external force. The insulator 5 prevents the current from being transmitted to the ground through the wire pole 3 and the cross bar 4, ensuring the safety of power transmission. When the wires of the overhead line are fixed on the insulator 5, the insulator 5 blocks the path of current leakage with its own insulation performance. A foundation pit is dug on the ground, and the bottom plate 911 is poured with concrete to be located in the foundation pit. Then, the rod body 1 is lifted by a crane for installation, and the positioning block 907 under the rod body 1 is inserted into the bottom plate 911. The positioning groove 910, the connecting plate 906 enters the connecting groove 909, and one side of the rod body 1 is against the groove on the side of the limiting plate 912. After determining that the rod body 1 is vertical, the limiting block 913 on the surface of the movable plate 916 is inserted into the limiting groove 914 of the limiting plate 912, and then the limiting plate 912 and the movable plate 916 are fixed together with the bolt 915. Since the limiting plate 912 and the movable plate 916 are relatively high, they can clamp the rod body 1 and provide it with preliminary fixation to prevent it from tilting in harsh environments. Then, the second anchor pull ring 904 at one end of the support rod 903 is connected to the second anchor 905, and the second anchor 905 is fixed to a suitable position on the ground, so that the support rod 903 supports the rod body 1, further fixes the rod body 1, and ensures that it can be used in harsh environments. The pole body 1 will not tilt or collapse under certain conditions, thereby improving the continuity and safety of power transmission. The arrangement of multiple groups of support poles 903 provides support force to the pole body 1 from multiple directions, so that the external force exerted on the pole body 1 can be evenly dispersed to each support pole 903. When the overhead pole is subjected to external force, such as lateral force generated by strong wind, the support pole 903 can transfer the force exerted on the pole body 1 to the second ground anchor 905 on the ground. The anchoring effect between the ground anchor and the ground can offset the influence of the external force on the pole body 1, thereby preventing the pole body 1 from tilting or collapsing. The pedal 801 is fixed to the outer surface of the pole body 1, providing a support point for maintenance personnel to climb. When climbing the pole body 1, the maintenance personnel need to move upward step by step with the help of the pedal 801. The arrangement of multiple groups of pedals 801 allows maintenance personnel to The user can choose the appropriate pedal 801 position for climbing according to his / her height, physical strength and climbing habits, which increases the safety and stability during the climbing process. The anti-slip cover 802 is fixed to the outer surface of the pedal 801, and its function is to increase the friction of the pedal 801 surface. When the maintenance personnel step on the pedal 801, the anti-slip cover 802 can prevent the feet from slipping, thereby improving the safety of climbing. One end of the safety rope 803 is fixed to the pedal 801. During the maintenance personnel's climbing process, the safety rope 803 can be connected to the maintenance personnel's safety belt. If the maintenance personnel accidentally slips, the safety rope 803 can pull the maintenance personnel in time to prevent them from falling to the ground, thereby protecting their lives. When it is necessary to adjust the tension of the pull line 807, turn the knob 811.The knob 811 drives the shaft 809 to rotate, and the shaft 809 drives the wire clamping groove 810 to rotate. The wire clamping groove 810 changes the position of the pull wire 807 in the housing 808, thereby changing the effective length of the pull wire 807. By adjusting the effective length of the pull wire 807, the pulling force of the pull wire 807 on the rod body 1 can be adjusted, so that the rod body 1 can remain stable in different directions to adapt to different environmental conditions and external forces. For example, in strong wind weather, the stability of the rod body 1 can be enhanced by adjusting the tension of the pull wire 807.

[0037] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A novel overhead pole for overhead line layout, comprising a pole body (1), characterized in that: The upper surface of the rod body (1) is fixedly connected to a fixing block (2), the upper surface of the fixing block (2) is fixedly connected to a wire pole (3), the outer surface of the wire pole (3) is fixedly connected to a cross bar (4), the outer surface of the cross bar (4) is fixedly connected to an insulator (5), the inner surface of the rod body (1) is fixedly connected to a reinforcing rib (6), the inner surface of the rod body (1) is fixedly connected to a threaded rib (7), the outer surface of the rod body (1) is provided with a protective mechanism (8), and the outer surface of the rod body (1) is provided with a fixing mechanism (9); The fixing mechanism (9) comprises a fixing ring (901), a connecting block (902), a supporting rod (903), a second ground anchor pull ring (904), a second ground anchor (905), a connecting plate (906), a positioning block (907), a fixing plate (908), a connecting groove (909), a positioning groove (910), a bottom plate (911), a limiting plate (912), a limiting block (913), a limiting groove (914), a bolt (915) and a movable plate (916).

2. A novel overhead pole for overhead line layout according to claim 1, characterized in that: The rod body (1) is a hollow cylindrical structure, the reinforcing ribs (6) and the threaded ribs (7) are fixedly connected, and a fixing block (2) is provided at one end of the wire pole (3).

3. A novel overhead pole for overhead line layout according to claim 1, characterized in that: The cross bars (4) are arranged in multiple groups on the outer surface of the line pole (3), and the insulators (5) are arranged in multiple groups on the surface of the cross bars (4).

4. The novel overhead pole for overhead line layout according to claim 1 is characterized in that: The support rods (903) are arranged in multiple groups on the outer surface of the fixing ring (901), and the outer size of the connecting plate (906) is consistent with the inner size of the connecting groove (909).

5. The novel overhead pole for overhead line layout according to claim 1 is characterized in that: The outer dimensions of the positioning block (907) match the outer dimensions of the positioning groove (910), and the bottom plate (911) is cast in concrete and has a trapezoidal structure.

6. A novel overhead pole for overhead line layout according to claim 1, characterized in that: The outer dimension of the limit block (913) matches the inner dimension of the limit groove (914); the surface of the movable plate (916) is also provided with a limit block (913) and a limit groove (914); and the limit plate (912) and the movable plate (916) correspond to each other.

7. A novel overhead pole for overhead line layout according to claim 1, characterized in that: The protective mechanism (8) comprises a pedal (801), an anti-slip sleeve (802), a safety rope (803), a fixing ring (804), a connecting sleeve (805), a clamping block (806), a pull wire (807), a housing (808), a rotating shaft (809), a wire clamping groove (810), a knob (811), a first anchor pull ring (812) and a first anchor (813); the outer surface of the rod body (1) is fixedly connected to the pedal (801); the outer surface of the pedal (801) is fixedly connected to the anti-slip sleeve (802); one end of the pedal (801) is fixedly connected to the safety rope (803); the outer surface of the rod body (1) is fixedly connected to the connecting sleeve (805); 5), the outer surface of the connecting sleeve (805) is fixedly connected to a clamping block (806), one side surface of the clamping block (806) is fixedly connected to a pull wire (807), the outer surface of the pull wire (807) is slidably connected to a housing (808), the inner surface of the housing (808) is rotatably connected to a rotating shaft (809), the outer surface of the rotating shaft (809) is fixedly connected to a clamping groove (810), the outer surface of the rotating shaft (809) is fixedly connected to a knob (811), one end of the pull wire (807) is fixedly connected to a first anchor pull ring (812), and the lower surface of the first anchor pull ring (812) is fixedly connected to a first anchor (813).

8. The novel overhead pole for overhead line layout according to claim 7 is characterized by: The pedals (801) are arranged in multiple groups on the outer surface of the rod body (1), and the inner size of the connecting sleeve (805) matches the outer size of the clamping block (806).

9. The novel overhead pole for overhead line layout according to claim 1, characterized in that: The lower surface of the positioning block (907) is slidably connected to a fixing plate (908), the upper surface of the fixing plate (908) is provided with a connecting groove (909), the inner surface of the connecting groove (909) is provided with a positioning groove (910), the lower surface of the fixing plate (908) is fixedly connected to a bottom plate (911), the upper surface of the fixing plate (908) is fixedly connected to a limiting plate (912), the outer surface of the rod body (1) is fixedly connected to a fixing ring (901), the fixing ring The outer surface of (901) is fixedly connected to a connecting block (902), one side surface of the connecting block (902) is fixedly connected to a supporting rod (903), one end of the supporting rod (903) is fixedly connected to a second anchor pull ring (904), the lower surface of the second anchor pull ring (904) is fixedly connected to a second anchor (905), the lower surface of the rod body (1) is fixedly connected to a connecting plate (906), and the lower surface of the connecting plate (906) is fixedly connected to a positioning block (907).

10. The novel overhead pole for overhead line layout according to claim 1, characterized in that: A limiting block (913) is fixedly connected to one side surface of the limiting plate (912), a limiting groove (914) is provided on one side surface of the limiting plate (912), a bolt (915) is threadedly connected to the upper surface of the limiting plate (912), and a movable plate (916) is slidably connected to the upper surface of the fixed plate (908).

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