Lightning protection type telegraph pole

Abstract

The utility model discloses a lightning protection type telegraph pole, and relates to the technical field of telegraph poles, in particular to a telegraph pole comprising a telegraph pole body and a shell, the interior of the shell is fixedly connected with a partition plate, a first threaded rod is rotatably connected between the partition plate and the shell, the outer side of the first threaded rod is in threaded connection with a lifting block, and the outer side of the lifting block is fixedly connected with a first insulating block; one end of the first insulating block away from the lifting block is fixedly connected with a lightning rod body. According to the utility model, the lightning rod body is stored in the weather without lightning, so that the lightning rod body is far away from the external environment, and the grounding wire can be limited and fixed through the second insulating block, thereby preventing the grounding wire in contact with the ground from loosening after the position of the lightning rod body is changed, and preventing the lightning protection effect of the device from being affected. The problem that the lightning rod which is erected for a long time is more easily affected by the environment to be broken or covered by an insulating material, and consequently the lightning rod loses the lightning protection function is effectively solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of electric pole, concretely to lightning protection electric pole. BACKGROUND

[0002] The electric pole is a bridge for supporting the power transmission line, and the power transmission line is generally tens of kilometers to tens of thousands of kilometers without lightning protection measures. In the thunderstorm weather, lightning is easy to damage the power transmission line, thereby causing the line trip and large-area power failure, affecting industrial and agricultural production and people's life electricity, so the lightning rod is usually arranged on the electric pole.

[0003] The lightning rod is usually directly installed at the top end or protruding position of the electric pole and connected with the ground wire for lightning protection. In addition, the lightning rod is usually vertically placed for lightning protection operation. However, the long-term vertical lightning rod is more likely to be broken or covered by insulating substances due to environmental influence, resulting in the loss of lightning protection function.

[0004] In the lightning protection device on the lightning protection electric pole disclosed in the Chinese utility model patent application publication No. CN20192213637.9, an installation plate is provided with an arc-shaped welding port, a connecting plate is fixedly connected to one side of the installation plate away from the arc-shaped welding port, an outer shell is fixedly connected to the connecting plate, and a motor shell is fixedly installed at the bottom of the outer shell. Although the lightning protection device on the lightning protection electric pole avoids the damage of lightning directly striking on the electric pole, the lightning protection device on the lightning protection electric pole has the disadvantage that the lightning rod is not sealed and protected after being stored, so that the external dust or garbage is easy to enter the storage device to damage the lightning rod and the storage device. UTILITY MODEL CONTENTS

[0005] In view of the deficiencies of the prior art, the utility model provides a lightning protection electric pole, which solves the problems raised in the above background art.

[0006] To achieve the above purpose, the utility model realizes the following technical scheme: including electric pole body and shell, the inside of shell is fixedly connected with partition, the first threaded rod is rotatably connected between partition and shell, the outside of first threaded rod is threadedly connected with lifting block, the outside of lifting block is fixedly connected with first insulating block, the end of first insulating block away from lifting block is fixedly connected with lightning rod body, the top of partition is fixedly connected with two fixed plates, the second threaded rod is rotatably connected between two fixed plates, the outside of second threaded rod is threadedly connected with moving plate, the top inner wall of shell is slidably connected with plug plate, the side of plug plate is fixedly connected with moving frame, the top of partition is fixedly connected with storage box.

[0007] Optionally, the outer side of the electric pole body is fixedly connected with a fixing ring, the side of the shell is fixedly connected with a mounting plate, and the mounting plate is located in the interior of the fixing ring and movably connected with the fixing ring.

[0008] Optionally, the bottom end of the lightning rod body is fixedly connected with a grounding wire, the interior of the partition plate is fixedly connected with a second insulating block, and the grounding wire is located in the interior of the second insulating block and fixedly connected with the second insulating block.

[0009] Optionally, the side of one of the fixing plates is provided with a second bevel gear, the second bevel gear is fixedly connected with a second threaded rod, the outer side of the first threaded rod is fixedly connected with a first bevel gear, and the first bevel gear is meshingly connected with the second bevel gear.

[0010] Optionally, the side of the moving plate is slidably connected with a push block, the side of the push block is fixedly connected with a limiting rod, the interior of the moving plate is provided with a through hole, the limiting rod is located in the through hole of the moving plate, one side inner wall of the shell is provided with a limiting groove, and the limiting rod is located in the interior of the limiting groove and slidably connected with the limiting groove.

[0011] Optionally, the bottom of the moving frame is fixedly connected with a front push plate and a second rear push plate respectively, and the bottom of the moving frame is fixedly connected with a first rear push plate.

[0012] Optionally, the side of the shell is fixedly connected with two fixing blocks, the interior of the fixing block is rotatably connected with a stop block, the interior of the stop block is fixedly connected with a rotating rod, the outer side of the rotating rod is sleeved with a torsional spring, and the two ends of the torsional spring are fixedly connected with the rotating rod and the fixing block respectively.

[0013] Optionally, the bottom of the partition plate is fixedly connected with a motor, and the output shaft of the motor penetrates through the partition plate and is fixedly connected with the first threaded rod.

[0014] The lightning protection type electric pole has the following beneficial effects:

[0015] 1. The lightning protection type electric pole is provided with a shell, a first threaded rod, a motor, a lifting block, a second insulating block and a storage box, so that the lightning rod body can be stored away from the external environment in the weather without thunder and lightning, the grounding wire can be fixedly positioned by the second insulating block, the loosening of the grounding wire in contact with the ground after the position of the lightning rod body is changed is avoided, the lightning protection effect of the device is affected, the problem that the lightning rod which is vertically erected for a long time is more easily broken or covered by insulating substances due to the influence of the environment and loses the lightning protection function is effectively solved.

[0016] 2. The lightning rod, by the first bevel gear, the second bevel gear, the second threaded rod, the moving plate, the push block, the baffle, the first back push plate, the second back push plate, the front push plate are set, make this in when the lightning rod is stored or is put out, do not need the rest electronic component can automatically seal or open the shell, avoided the increase of the manufacturing cost of the device, effectively solved the problem that after the lightning rod is stored, the lightning rod is not sealed and protected, leading to the dust or garbage of outside easily enters the inside of the storage device and destroys the lightning rod and the storage device. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is the structure schematic diagram of the axial section of the first perspective of the utility model;

[0018] Figure 2 It is the structure schematic diagram of the axial section of the first perspective of the utility model;

[0019] Figure 3 It is the structure schematic diagram of the axial section of the second perspective of the utility model;

[0020] Figure 4 It is the structure schematic diagram of the axial section of the third perspective of the utility model;

[0021] Figure 5 It is the structure schematic diagram of the axial section of the fourth perspective of the utility model;

[0022] Figure 6 It is the structure schematic diagram of the A of the utility model Figure 5 enlarged.

[0023] In the drawing: 1, the pole body; 2, the shell; 3, the fixed ring; 4, the mounting plate; 5, the first threaded rod; 6, the partition; 7, the lifting block; 8, the first insulating block; 9, the lightning rod body; 10, the ground wire; 11, the second insulating block; 12, the first bevel gear; 13, the second bevel gear; 14, the fixed plate; 15, the second threaded rod; 16, the moving plate; 17, the limit rod; 18, the push block; 19, the limit slot; 20, the baffle; 21, the moving frame; 22, the front push plate; 23, the first back push plate; 24, the second back push plate; 25, the fixed block; 26, the stop block; 27, the rotating rod; 28, the torsional spring; 29, the storage box; 30, the motor. DETAILED DESCRIPTION

[0024] The technical scheme in the embodiments of the utility model will be described clearly and completely in combination with the drawings in the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Embodiment 1

[0025] Please refer to Figures 1 to 4The utility model provides technical scheme: lightning protection type telegraph pole, including telegraph pole body 1 and casing 2, the outside fixed connection of telegraph pole body 1 has fixed ring 3, the side fixed connection of casing 2 has mounting plate 4, and mounting plate 4 is located the inside of fixed ring 3 and is movably connected fixed ring 3, and the inside fixed connection of casing 2 has baffle 6, and baffle 6 is rotatably connected with first threaded rod 5 between casing 2, and the outside screw thread connection of first threaded rod 5 has lifting block 7, and the outside fixed connection of lifting block 7 has first insulating block 8, and first insulating block 8 is fixedly connected with lightning rod body 9 at the end away from lifting block 7, and the bottom fixed connection of lightning rod body 9 has ground wire 10, and the inside fixed connection of baffle 6 has second insulating block 11, and ground wire 10 is located the inside of second insulating block 11 and is fixedly connected second insulating block 11, and the top fixed connection of baffle 6 has two fixed plates 14, and the top fixed connection of baffle 6 has storage box 29, and the bottom fixed connection of baffle 6 has motor 30, and the output shaft of motor 30 penetrates baffle 6 and is fixedly connected first threaded rod 5, through the setting of casing 2, first threaded rod 5, motor 30, lifting block 7, second insulating block 11, storage box 29, make the device in the weather without lightning and store lightning rod body 9 make lightning rod body 9 away from external environment, through second insulating block 11 can be positioned fixed ground wire 10, avoid the ground wire 10 that lightning rod body 9 position changes and ground contact will loosen and thus influence the lightning protection effect of the device, effectively solved the lightning rod that erects long-term more easily affected by the environment and is broken or covered by insulating material, make it lose the problem of lightning protection function.

[0026] When using, mounting plate 4 is placed into the inside of fixed ring 3, then the both are fixed through bolt, and the intelligent control module is connected with motor 30, when the weather is fine, the intelligent control module knows the weather through external weather information, then controls motor 30 to start, after motor 30 starts, makes first threaded rod 5 rotate, after first threaded rod 5 rotates, makes lifting block 7 descend, after lifting block 7 descends, makes lightning rod body 9 descend through first insulating block 8, after lightning rod body 9 descends, enters the inside of casing 2, when lightning rod body 9 descends, ground wire 10 bends and then enters the inside of storage box 29, completes the storage of ground wire 10, avoids the ground wire 10 that lightning rod body 9 position changes and ground contact will loosen and thus influence the lightning protection effect of the device, effectively solved the lightning rod that erects long-term more easily affected by the environment and is broken or covered by insulating material, make it lose the problem of lightning protection function. Embodiment 2

[0027] Please refer to Figures 5 to 6The utility model provides technical scheme: lightning protection type telegraph pole, two fixed board 14 between rotatory joint has second screw rod 15, the outside screw thread connection of second screw rod 15 has moving plate 16, the top inner wall sliding connection of shell 2 has the baffle 20, the side surface fixed connection of baffle 20 has moving frame 21, the side surface of one of fixed board 14 is equipped with second bevel gear 13, second bevel gear 13 fixed connection second screw rod 15, the outside fixed connection of first screw rod 5 has first bevel gear 12, first bevel gear 12 engages and connects second bevel gear 13, the side surface sliding connection of moving plate 16 has push rod 18, the side surface fixed connection of push rod 18 has limit rod 17, the inside of moving plate 16 is set up with through -hole, and limit rod 17 is located in the through -hole of moving plate 16, and the inside wall of one side of shell 2 is set up with limit slot 19, and limit rod 17 is located in the inside of limit slot 19 and sliding connection limit slot 19, and the bottom of both ends of moving frame 21 is fixedly connected with front push plate 22 and second rear push plate 24 respectively, and the bottom fixed connection of moving frame 21 has first rear push plate 23, and the side surface fixed connection of shell 2 has two fixed blocks 25, and the inside rotatory connection of fixed block 25 has fender 26, and the inside fixed connection of fender 26 has rotary bar 27, and the outside sleeve of rotary bar 27 has torsional spring 28, and the both ends of torsional spring 28 are fixedly connected rotary bar 27 and fixed block 25 respectively, through the setting of first bevel gear 12, second bevel gear 13, second screw rod 15, moving plate 16, push rod 18, baffle 20, first rear push plate 23, second rear push plate 24, front push plate 22, make this in the storage or release of lightning rod need not the rest electronic components can automatically seal or open shell 2 when, avoid the increase of the manufacturing cost of the device, effectively solved the problem that the lightning rod is not sealed protection after being stored, leading to the dust or rubbish of outside easily enters the inside of storage device and destroys lightning rod and storage device.

[0028] When the first threaded rod 5 rotates, the first bevel gear 12 drives the second bevel gear 13 to rotate, and then the second bevel gear 13 drives the second threaded rod 15 to rotate, and then the second threaded rod 15 drives the moving plate 16 to move, and then the moving plate 16 drives the push block 18 to move, and then the push block 18 slides in the limiting groove 19, and then the push block 18 starts to descend through the limiting groove 19, so as to adjust the height before contacting the first back push plate 23, and then the push block 18 rises again after passing the first back push plate 23 and contacts the front push plate 22, so as to drive the moving frame 21 to move, and the blocking plate 20 closes the shell 2, when the moving frame 21 moves, the lightning rod body 9 has entered the inside of the shell 2, and then the moving frame 21 drives the stop block 26 to rotate, so that the stop block 26 blocks the front push plate 22, so as to fix the position of the moving frame 21, when the lightning rod body 9 rises, the push block 18 drives the first back push plate 23 to move, and then the push block 18 starts to descend when moving through the limiting groove 19, and then the push block 18 drives the blocking plate 20 to cancel the sealing of the shell 2, and then the push block 18 descends and is separated from the first back push plate 23, so that the second back push plate 24 drives the other stop block 26 to complete the limiting, so as to effectively solve the problem that after the lightning rod is stored, the lightning rod is not sealed and protected, so that the external dust or garbage is easy to enter the inside of the storage device and damage the lightning rod and the storage device.

[0029] The above merely describes the preferred embodiments of the present application, and the protection scope of the present application is not limited to this. Any person skilled in the art can make equivalent replacements or changes according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, and all of them should be covered in the protection scope of the present application.

Claims

1. Lightning-protected electric pole, comprising a pole body (1) and a housing (2), characterized in that: The inside of the shell (2) is fixedly connected with a partition plate (6), the partition plate (6) and the shell (2) are rotatably connected with a first threaded rod (5), the outer side of the first threaded rod (5) is threadedly connected with a lifting block (7), the outer side of the lifting block (7) is fixedly connected with a first insulating block (8), the end, away from the lifting block (7), of the first insulating block (8) is fixedly connected with a lightning rod body (9), the top of the partition plate (6) is fixedly connected with two fixed plates (14), the two fixed plates (14) are rotatably connected with a second threaded rod (15), the outer side of the second threaded rod (15) is threadedly connected with a moving plate (16), the top inner wall of the shell (2) is slidably connected with a blocking plate (20), the side of the blocking plate (20) is fixedly connected with a moving frame (21), and the top of the partition plate (6) is fixedly connected with a storage box (29).

2. The lightning protection utility pole of claim 1, wherein: The outer side of the telegraph pole body (1) is fixedly connected with a fixed ring (3), the side of the shell (2) is fixedly connected with a mounting plate (4), and the mounting plate (4) is located in the inside of the fixed ring (3) and movably connected with the fixed ring (3).

3. The lightning protection utility pole of claim 1, wherein: The bottom end of the lightning rod body (9) is fixedly connected with a grounding wire (10), the inside of the partition plate (6) is fixedly connected with a second insulating block (11), and the grounding wire (10) is located in the inside of the second insulating block (11) and fixedly connected with the second insulating block (11).

4. The lightning protection utility pole of claim 1, wherein: The side of one of the fixed plates (14) is provided with a second bevel gear (13), the second bevel gear (13) is fixedly connected with the second threaded rod (15), the outer side of the first threaded rod (5) is fixedly connected with a first bevel gear (12), and the first bevel gear (12) is meshingly connected with the second bevel gear (13).

5. The lightning protection utility pole of claim 1, wherein: The side of the moving plate (16) is slidably connected with a push block (18), the side of the push block (18) is fixedly connected with a limiting rod (17), the inside of the moving plate (16) is provided with a through hole, the limiting rod (17) is located in the through hole of the moving plate (16), one side inner wall of the shell (2) is provided with a limiting groove (19), and the limiting rod (17) is located in the inside of the limiting groove (19) and slidably connected with the limiting groove (19).

6. The lightning protection utility pole of claim 1, wherein: The bottoms of both ends of the moving frame (21) are fixedly connected with a front push plate (22) and a second rear push plate (24) respectively, and the bottom of the moving frame (21) is fixedly connected with a first rear push plate (23).

7. The lightning protection utility pole of claim 1, wherein: The side of the shell (2) is fixedly connected with two fixed blocks (25), the inside of the fixed block (25) is rotatably connected with a blocking block (26), the inside of the blocking block (26) is fixedly connected with a rotating rod (27), the outer side of the rotating rod (27) is sleeved with a torsional spring (28), and both ends of the torsional spring (28) are fixedly connected with the rotating rod (27) and the fixed block (25) respectively.

8. The lightning protection utility pole of claim 1, wherein: The bottom of the partition plate (6) is fixedly connected with a motor (30), and the output shaft of the motor (30) penetrates through the partition plate (6) and is fixedly connected with the first threaded rod (5).

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