A safety protection structure for power tower

Abstract

The present invention relates to the technical field of power tower protection, and discloses a safety protection structure for a power tower, comprising a power tower protection seat, wherein reflective strips are installed at both left and right ends of the front surface of the power tower protection seat, a plurality of support blocks are evenly installed at the lower edge of the front surface of the power tower protection seat, a partition component is arranged on the upper surface of the power tower protection seat, and a stabilizing component is arranged on the rear surface of the power tower protection seat. The present invention is provided with a stabilizing component, wherein a first mounting plate, a first docking rod, a second docking rod and a stabilizing plate in the stabilizing component form a triangle, and the power tower protection seat is supported by utilizing the principle that the triangular structure is the most stable, thereby avoiding the problem of the power tower protection seat being unstable when fixed in the soil layer; a stainless steel smooth rolling ball is installed on the outside of the connecting rod in the partition component, and together with the third connecting plate, snakes, squirrels and other animals can be blocked to prevent them from climbing over the power tower protection seat and climbing onto the power tower to affect power failure.

Description

Technical Field

[0001] The invention relates to the technical field of power tower protection, in particular to a safety protection structure for a power tower. Background Art

[0002] Power towers are mostly built near power plants and distribution stations in the wild, and some are also built next to highways. They are important facilities of the power department, which can overhead wires and play a role of protection and support. At present, most power towers do not have good anti-collision measures. When a vehicle traveling on the road accidentally hits the guardrail of the power tower, the guardrail is directly subjected to force without a mechanism to buffer the impact force, which can easily cause direct damage to both the guardrail and the power tower.

[0003] A Chinese patent discloses a safety protection structure for an electric power tower (authorization announcement number CN217001198U). The patented technology sets an anti-collision plate at the front end of the guardrail. After receiving the impact force, the anti-collision plate can rotate and roll through the roller to disperse part of the impact force, and the roller will also squeeze the internal sponge and rubber column through the wire mesh to produce a certain rebound force after receiving the impact force, so that the anti-collision plate can buffer the impact force received by the guardrail. At the same time, the anti-collision plate can further buffer when the front end of the guardrail is contracted, so as to avoid the large impact force received by the guardrail causing damage to the electric power tower; however, it has some problems. It does not have any stable supporting structure. The overall vertical I-shaped structure is used to protect the electric power tower. When the structure is installed around the electric power tower, it is necessary to directly fix the common bottom plate at the lower ends of the two columns to the installation position. The I-shaped structure itself is not stable enough to resist large impact forces. When it is hit, it is still easy to tilt and deform.

[0004] Therefore, those skilled in the art provide a safety protection structure for a power tower to solve the problems raised in the above background technology. Summary of the invention

[0005] The object of the present invention is to provide a safety protection structure for an electric power tower to solve the problems raised in the above background technology.

[0006] To achieve the above object, the present invention provides the following technical solutions:

[0007] A safety protection structure for an electric power tower comprises an electric power tower protection seat, reflective strips are installed at both left and right ends of the front surface of the electric power tower protection seat, a plurality of support blocks are evenly installed at the lower edge of the front surface of the electric power tower protection seat, a first plug-in rod is movably penetrated and connected inside the support block, a support plate is penetrated and slidably connected to the front surface of the electric power tower protection seat between two reflective strips, a plurality of roller shafts are sequentially installed from left to right in front of the support plate, a protection roller is installed outside the roller shaft, and the upper and lower ends of the roller shaft are rotatably connected to the support rod, the four corners of the rear end of the support rod are movably penetrated and connected with support bolts, the protection plate is slidably connected inside the electric power tower protection seat, a plurality of first springs are evenly installed on the rear surface of the protection plate, and a plurality of fixing rods are evenly installed on the front surface of the protection plate, a telescopic rod is slidably connected inside the fixing rod, and a second spring is installed at one end of the telescopic rod;

[0008] A partition assembly is provided on the upper surface of the power tower protection seat;

[0009] A stabilizing component is arranged on the rear surface of the power tower protection seat.

[0010] As a further solution of the present invention: the partition assembly includes a first connecting plate, two connecting blocks are symmetrically installed on the rear surface of the first connecting plate, connecting bolts are movably penetrated inside the connecting blocks and connected, second connecting plates are installed on both left and right ends of the upper surface of the first connecting plate, a number of connecting rods are evenly installed between the two second connecting plates, a number of rolling balls are evenly and movably installed outside the connecting rods, and a third connecting plate is installed between the two second connecting plates and above the rolling balls.

[0011] As a further solution of the present invention: the stabilizing component includes two first mounting plates, a second mounting plate is mounted on one side surface of the first mounting plate, mounting blocks are mounted on both front and rear ends of the upper surface of the second mounting plate, a cover plate is movably mounted between the two first mounting plates, four second plug-in rods are evenly and movably connected inside the cover plate, a mounting seat is mounted on the upper surface of the first mounting plate, sliding grooves are provided on the left and right side surfaces of the mounting seat, and a limit rod is slidably connected inside the mounting seat, limit blocks are mounted on the left and right side surfaces of the limit rod, and a limit spring is mounted at the rear end of the limit rod, two first docking blocks are symmetrically mounted on the front surface of the limit rod, a first docking rod is rotatably connected between the two first docking blocks, a second docking rod is connected to the inner thread of the first docking rod, and a third docking rod is rotatably connected to the upper end of the second docking rod, a stabilizing plate is rotatably connected to the front end of the first mounting plate, two second docking blocks are symmetrically mounted on the rear surface of the stabilizing plate, and a docking plate is mounted in front of the upper end of the stabilizing plate, docking bolts are movably connected to the four corners of the docking plate, and two third docking blocks are symmetrically mounted on the rear surface of the docking plate.

[0012] As a further solution of the present invention: one end of the support bolt is threadedly connected to the inside of the support plate, and one end of the first spring is installed on the inner rear surface of the power tower protection seat.

[0013] As a further solution of the present invention: one end of the telescopic rod is mounted on the rear surface of the support plate, and one end of the second spring is mounted on the inner rear surface of the fixed rod.

[0014] As a further solution of the present invention: the first connecting plate movably fits the upper surface of the power tower protection seat, the connecting block movably fits the rear surface of the power tower protection seat, and one end of the connecting bolt is threadedly connected to the inside of the power tower protection seat.

[0015] As a further solution of the present invention: the second mounting plate is movably fitted to the cover plate, the mounting block is movably embedded in the interior of the cover plate, the limit block is slidably connected to the interior of the slide groove, and the rear end of the limit spring is installed on the inner rear surface of the mounting seat.

[0016] As a further solution of the present invention: the third docking rod is rotatably connected between the two second docking blocks, and the docking plate is movably fitted to the rear surface of the power tower protection seat.

[0017] As a further solution of the present invention: one end of the docking bolt is threadedly connected to the inside of the power tower protection seat, and the upper end of the stabilizing plate is rotatably connected between the two third docking blocks.

[0018] Compared with the prior art, the present invention has the following beneficial effects:

[0019] 1. The present invention is provided with a stabilizing component. The power tower protection seat is installed around the power tower to protect it and prevent vehicles from directly hitting the power tower. The power protection seat cushions itself through a rubber protection roller, a first spring and a second spring to avoid direct deformation and damage due to a large impact force. The first mounting plate, the first docking rod, the second docking rod and the stabilizing plate in the stabilizing component form a triangle, and the power tower protection seat is supported by the principle that the triangular structure is the most stable, thereby improving stability and avoiding the problem of unstable fixation of the power tower protection seat. A limiting spring is provided therein so that the stabilizing component itself also has a certain deformation ability to avoid direct deformation and damage when impacted. The entire stabilizing component is fixed by a cover plate and a second plug-in plate, and the fixing method is also very convenient, which is convenient for later maintenance.

[0020] 2. The present invention is provided with a partition assembly, and a plurality of smooth stainless steel balls are evenly installed on the outside of the connecting rod in the partition assembly. Together with the third connecting plate, it can block snakes, squirrels and other animals to prevent them from climbing over the power tower protection seat and climbing onto the power tower to affect power failures. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a structural schematic diagram of a safety protection structure for a power tower;

[0022] Figure 2 It is a partial cross-sectional view of a safety protection structure for a power tower;

[0023] Figure 3 for Figure 2 A magnified view of middle;

[0024] Figure 4 It is a structural schematic diagram of a partition assembly in a safety protection structure for an electric power tower;

[0025] Figure 5 A cross-sectional view of a partition assembly in a safety protection structure for an electric power tower;

[0026] Figure 6 A schematic diagram of a structure of a stabilizing component in a safety protection structure for an electric power tower;

[0027] Figure 7 A cross-sectional view of a cover plate in a safety protection structure for an electric power tower;

[0028] Figure 8 It is a cross-sectional view of a mounting seat in a safety protection structure for an electric power tower;

[0029] Fig. 9 for Figure 6 Enlarged view of B.

[0030] In the figure: 1. Power tower protection seat; 2. Reflective strip; 3. Support block; 4. First plug rod; 5. Support plate; 6. Drum shaft; 7. Protective roller; 8. Support rod; 9. Support bolt; 10. Protective plate; 11. First spring; 12. Fixed rod; 13. Telescopic rod; 14. Second spring; 15. Partition assembly; 16. Stable assembly; 17. First connecting plate; 18. Connecting block; 19. Connecting bolt; 20. Second connecting plate; 21. Connecting rod; 22. Rolling ball; 23. , the third connecting plate; 24, the first mounting plate; 25, the second mounting plate; 26, the mounting block; 27, the cover plate; 28, the second plug-in rod; 29, the mounting seat; 30, the slide groove; 31, the limit rod; 32, the limit block; 33, the limit spring; 34, the first docking block; 35, the first docking rod; 36, the second docking rod; 37, the third docking rod; 38, the stabilizing plate; 39, the second docking block; 40, the docking plate; 41, the docking bolt; 42, the third docking block; 43, the power tower. DETAILED DESCRIPTION

[0031] See also Figures 1 to 9In an embodiment of the present invention, a safety protection structure for an electric power tower comprises an electric power tower protection seat 1, reflective strips 2 are installed at both left and right ends of the front surface of the electric power tower protection seat 1, a plurality of support blocks 3 are evenly installed at the lower edge of the front surface of the electric power tower protection seat 1, a first plug-in rod 4 is movably penetrated and connected inside the support block 3, a support plate 5 is penetrated and slidably connected to the front surface of the electric power tower protection seat 1 between the two reflective strips 2, a plurality of roller shafts 6 are sequentially installed from left to right in front of the support plate 5, a protective roller 7 is installed outside the roller shaft 6, and a support rod 8 is rotatably connected to the upper and lower ends of the roller shaft 6, a support bolt 9 is movably penetrated and connected to the rear corners of the support rod 8, one end of the support bolt 9 is threadedly connected to the inside of the support plate 5, a protective plate 10 is slidably connected to the inside of the electric power tower protection seat 1, a plurality of first springs 11 are evenly installed on the rear surface of the protective plate 10, one end of the first spring 11 is installed on the inner rear surface of the electric power tower protection seat 1, and a plurality of fixing rods 12 are evenly installed on the front surface of the protective plate 10, A telescopic rod 13 is slidably connected inside the fixed rod 12, one end of the telescopic rod 13 is mounted on the rear surface of the support plate 5, a second spring 14 is mounted on one end of the telescopic rod 13, one end of the second spring 14 is mounted on the inner rear surface of the fixed rod 12, a partition assembly 15 is arranged on the upper surface of the power tower protection seat 1, the partition assembly 15 comprises a first connecting plate 17, the first connecting plate 17 is movably fitted on the upper surface of the power tower protection seat 1, two connecting blocks 18 are symmetrically mounted on the rear surface of the first connecting plate 17, the connecting blocks 18 are movably fitted on the rear surface of the power tower protection seat 1, a connecting bolt 19 is movably connected to the inner part of the connecting block 18, one end of the connecting bolt 19 is threadedly connected to the inner part of the power tower protection seat 1, second connecting plates 20 are mounted on both left and right ends of the upper surface of the first connecting plate 17, a plurality of connecting rods 21 are evenly mounted between the two second connecting plates 20, a plurality of rolling balls 22 are evenly and movably mounted on the outside of the connecting rod 21, and a third connecting plate 23 is mounted above the rolling balls 22 between the two second connecting plates 20;

[0032] There are four protective structures in total, and the four protective structures are surrounded by the outside of the power tower 43 to protect it from vehicle collision. The power tower protection seat 1 is inserted into the soil layer through the first plug-in rod 4, and the support rod 8 is installed on the support plate 5 through the support bolt 9. The protective roller 7 is made of rubber, and cooperates with the first spring 11 and the second spring 14 to buffer the power tower protection seat 1 to prevent the power tower protection seat 1 from being deformed by a large impact force; the rolling ball 22 is a stainless steel sphere with a smooth surface, which can roll outside the connecting rod 21. The rolling ball 22 and the third connecting plate 23 can effectively block animals such as snakes and squirrels to prevent them from climbing up the power tower 43 and causing power failures.

[0033] exist Figure 1 , Figures 6 to 9Middle: A stabilizing component 16 is provided on the rear surface of the power tower protection seat 1, and the stabilizing component 16 includes two first mounting plates 24, a second mounting plate 25 is installed on one side surface of the first mounting plate 24, and mounting blocks 26 are installed on the front and rear ends of the upper surface of the second mounting plate 25, a cover plate 27 is movably installed between the two first mounting plates 24, the second mounting plate 25 is movably fitted with the cover plate 27, and the mounting block 26 is movably embedded in the inside of the cover plate 27, and four second plug-in rods 28 are evenly and movably connected inside the cover plate 27, and a mounting seat 29 is installed on the upper surface of the first mounting plate 24, and the left and right side surfaces of the mounting seat 29 are provided with sliding grooves 30, and the inside of the mounting seat 29 is slidably connected to a limiting rod 31, and the left and right side surfaces of the limiting rod 31 are installed with limiting blocks 32, and the limiting blocks 32 are slidably connected to the inside of the sliding groove 30, and the rear end of the limiting rod 31 is installed with a limiting spring 33, and the rear end of the limiting spring 33 is installed on the mounting seat 29 On the inner rear surface, two first docking blocks 34 are symmetrically installed on the front surface of the limit rod 31, and a first docking rod 35 is rotatably connected between the two first docking blocks 34, and a second docking rod 36 is internally threadedly connected to the first docking rod 35, and a third docking rod 37 is rotatably connected to the upper end of the second docking rod 36, and a stabilizing plate 38 is rotatably connected to the front end of the first mounting plate 24, and two second docking blocks 39 are symmetrically installed on the rear surface of the stabilizing plate 38, and the third docking rod 37 is rotatably connected between the two second docking blocks 39, and a docking plate 40 is installed in front of the upper end of the stabilizing plate 38, and the docking plate 40 is movably fitted to the rear surface of the power tower protection seat 1, and the four corners of the docking plate 40 are movably penetrated and connected with docking bolts 41, and one end of the docking bolt 41 is threadedly connected to the inside of the power tower protection seat 1, and two third docking blocks 42 are symmetrically installed on the rear surface of the docking plate 40, and the upper end of the stabilizing plate 38 is rotatably connected between the two third docking blocks 42;

[0034] The first docking rod 35 , the second docking rod 36 , the first mounting plate 24 , and the stabilizing plate 38 form a triangular shape. The triangular shape has the most stable characteristic and can provide good support and stabilization for the power tower protection seat 1 , thereby further improving the protection function of the power tower 43 .

[0035] When the power tower safety protection structure of the present invention is in use, the protection structure is first installed around the power tower 43, the power tower protection seat 1 is first fixed by the first plug-in rod 4, and then the two first mounting plates 24 are placed behind the power tower protection seat 1, and the docking plate 40 is fixed to the power tower protection seat 1 by the docking bolt 41, and then the second docking rod 36 is rotated to make it extend into or extend out of the first docking rod 35.

[0036] Adjust the first mounting plate 24 and the stabilizing plate 38 to a vertical state, then cover the two second mounting plates 25 with the cover plate 27 and embed the mounting block 26 in the cover plate 27, insert the second plug-in rod 28 into the soil through the cover plate 27, thereby fixing the cover plate 27, and then fixing the entire stabilizing assembly 16. The power tower protection seat 1 can be supported by the stabilizing assembly 16, thereby improving the stability of the power tower protection seat 1. By setting a limit spring 33, the stabilizing plate 38 can also have a certain deformation ability to avoid direct deformation when it is subjected to impact force.

[0037] Install the partition assembly 15 on the power tower protection seat 1 through the first connecting plate 17, and then lock the connecting bolt 19. The rolling ball 22 and the third connecting plate 23 at the top play a good partition function, preventing animals such as snakes and squirrels from climbing over the power tower protection seat 1 and climbing onto the power tower 43 to affect power failures; the power tower protection seat 1 can protect the power tower 43. When a vehicle accidentally collides with the power tower 43, it will first hit the rubber protection roller 7, and then be buffered by the first spring 11 and the second spring 14 to avoid excessive impact force that causes the power tower protection seat 1 to be directly damaged.

[0038] It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above and that the invention can be implemented in other specific forms without departing from the spirit or essential features of the invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations falling within the meaning and scope of the equivalent elements of the claims be included in the invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

[0039] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A safety protection structure for a power tower, comprising a power tower protection seat (1), wherein both left and right ends of the front surface of the power tower protection seat (1) are provided with reflective strips (2), characterized in that: A plurality of support blocks (3) are evenly mounted at the lower edge of the front surface of the power tower protection seat (1); a first plug-in rod (4) is movably connected to and penetrated inside the support block (3); a support plate (5) is slidably connected to and penetrated between two reflective strips (2) on the front surface of the power tower protection seat (1); a plurality of roller shafts (6) are sequentially mounted in front of the support plate (5) from left to right; a protective roller (7) is mounted outside the roller shaft (6); and both upper and lower ends of the roller shaft (6) are rotatable. A support rod (8) is connected, and support bolts (9) are movably connected to the four corners of the rear end of the support rod (8), and a protective plate (10) is slidably connected inside the power tower protection seat (1), and a plurality of first springs (11) are evenly installed on the rear surface of the protective plate (10), and a plurality of fixed rods (12) are evenly installed on the front surface of the protective plate (10), and a telescopic rod (13) is slidably connected inside the fixed rod (12), and a second spring (14) is installed at one end of the telescopic rod (13); The upper surface of the power tower protection seat (1) is provided with a partition assembly (15); The rear surface of the power tower protection seat (1) is provided with a stabilizing component (16); The stabilizing component (16) comprises two first mounting plates (24), a second mounting plate (25) is mounted on one side surface of the first mounting plate (24), mounting blocks (26) are mounted on the front and rear ends of the upper surface of the second mounting plate (25), a cover plate (27) is movably mounted between the two first mounting plates (24), four second plug-in rods (28) are evenly and movably connected inside the cover plate (27), a mounting seat (29) is mounted on the upper surface of the first mounting plate (24), sliding grooves (30) are provided on the left and right side surfaces of the mounting seat (29), and a limiting rod (31) is slidably connected inside the mounting seat (29), limiting blocks (32) are mounted on the left and right side surfaces of the limiting rod (31), and a limiting rod (31) is mounted on the rear end of the limiting rod (31). A spring (33), two first docking blocks (34) are symmetrically installed on the front surface of the limit rod (31), a first docking rod (35) is rotatably connected between the two first docking blocks (34), the first docking rod (35) is internally threadedly connected to a second docking rod (36), the upper end of the second docking rod (36) is rotatably connected to a third docking rod (37), the front end of the first mounting plate (24) is rotatably connected to a stabilizing plate (38), two second docking blocks (39) are symmetrically installed on the rear surface of the stabilizing plate (38), and a docking plate (40) is installed in front of the upper end of the stabilizing plate (38), the four corners of the docking plate (40) are movably penetrated and connected with docking bolts (41), and two third docking blocks (42) are symmetrically installed on the rear surface of the docking plate (40); The second mounting plate (25) is movably fitted to the cover plate (27), the mounting block (26) is movably embedded in the interior of the cover plate (27), the limiting block (32) is slidably connected to the interior of the slide groove (30), and the rear end of the limiting spring (33) is mounted on the inner rear surface of the mounting seat (29); The third docking rod (37) is rotatably connected between the two second docking blocks (39), and the docking plate (40) is movably fitted to the rear surface of the power tower protection seat (1); One end of the docking bolt (41) is threadedly connected to the inside of the power tower protection seat (1), and the upper end of the stabilizing plate (38) is rotatably connected between two third docking blocks (42).

2. A safety protection structure for a power tower according to claim 1, characterized in that: The partition assembly (15) comprises a first connecting plate (17), two connecting blocks (18) are symmetrically mounted on the rear surface of the first connecting plate (17), a connecting bolt (19) is movably connected to the inside of the connecting block (18), second connecting plates (20) are mounted on both left and right ends of the upper surface of the first connecting plate (17), a plurality of connecting rods (21) are evenly mounted between the two second connecting plates (20), a plurality of rolling balls (22) are evenly mounted on the outside of the connecting rods (21), and a third connecting plate (23) is mounted above the rolling balls (22) between the two second connecting plates (20).

3. A safety protection structure for a power tower according to claim 1, characterized in that: One end of the support bolt (9) is threadedly connected to the inside of the support plate (5), and one end of the first spring (11) is mounted on the inner rear surface of the power tower protection seat (1).

4. A safety protection structure for a power tower according to claim 1, characterized in that: One end of the telescopic rod (13) is mounted on the rear surface of the support plate (5), and one end of the second spring (14) is mounted on the inner rear surface of the fixed rod (12).

5. A safety protection structure for a power tower according to claim 2, characterized in that: The first connecting plate (17) is movably fitted to the upper surface of the power tower protection seat (1), the connecting block (18) is movably fitted to the rear surface of the power tower protection seat (1), and one end of the connecting bolt (19) is threadedly connected to the inside of the power tower protection seat (1).

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