Wind-resistant and shockproof concrete telegraph pole

Abstract

The utility model discloses a wind-resistant shockproof concrete telegraph pole which comprises a telegraph pole body, the bottom end of the telegraph pole body is deeply buried underground, the upper end of the telegraph pole body is fixedly connected with a supporting rod through a screw, the supporting rod is fixedly connected with a wire frame, and the upper end of the wire frame is fixedly connected with a connector lug used for being connected with a cable. The wind-resistant and shock-proof concrete telegraph pole comprises a telegraph pole body and further comprises a fixed block connected to the bottom end of the telegraph pole body in a nested mode, a sliding block is slidably connected into the fixed block, a support is fixedly connected to the side wall of the sliding block, and a movable block is slidably connected into the support. The electric pole body can be conveniently and safely used, the wind-resistant and anti-seismic effects of the electric pole body are improved, meanwhile, surrounding birds can be repelled through the bird repeller, the birds are prevented from inhabiting and nesting on the top of the electric pole body in the using process, the safety of the device is improved, and the service life of the device is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of electric poles, in particular to a wind-resistant and earthquake-resistant concrete electric pole. Background Art

[0002] As the name suggests, telephone poles are poles for hanging electric wires. They appear in various rural areas, fields, roads, and streets. They are one of the important infrastructures in early China. Telegraph poles are bridges of electricity, transporting electricity to various places and playing a role in supporting overhead wires. Common telephone poles include wooden telephone poles, concrete telephone poles, and power towers.

[0003] Publication No. "CN207033020U" discloses a windproof cement utility pole, which is provided with a guide plate group on the cross arm, the guide plate group includes two guide plates, one end of the two guide plates are connected, and the other end is respectively arranged on the top or bottom of the cross arm, and a conical guide cap is arranged on the upper pole body, and the conical guide cap is connected to the upper pole body through a connecting rod. This solves the technical problem in the prior art that utility poles are prone to tipping over when it is windy, causing casualties or affecting the normal use of cables. However, there are still certain shortcomings in use.

[0004] Although the above-mentioned device can ensure the stability of the utility poles, in actual use, the surrounding birds will build nests on the utility poles. The excrement produced after nesting is difficult to clean and can easily corrode the cables, causing cable short circuits. At the same time, the lower pole body adopts a frustum structure with a larger volume and weight. Although it improves stability, it increases production and transportation costs, and there are certain defects in use. Utility Model Content

[0005] The purpose of the utility model is to provide a wind-resistant and earthquake-resistant concrete utility pole to solve the problem raised by the above-mentioned background technology that the surrounding birds in the current market will build nests on the utility poles, and the excrement produced after nesting is difficult to clean, which can easily corrode the cables and cause cable short circuits. At the same time, the lower pole body adopts a cone structure with a large volume and weight. Although it improves stability, it increases production and transportation costs and has certain usage defects.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a wind-resistant and earthquake-resistant concrete electric pole, comprising an electric pole body, the bottom end of the electric pole body is deeply buried underground, and the upper end of the electric pole body is fixedly connected to a support rod by screws, the support rod is fixedly connected to a wire rack, and the upper end of the wire rack is fixedly connected to a wiring head for connecting cables;

[0007] Also includes:

[0008] A fixed block is nested and connected at the bottom end of the pole body, and a slider is slidably connected in the fixed block, and a bracket is fixedly connected to the side wall of the slider, a moving block is slidably connected in the bracket, and a connecting rod is rotatably connected to the side wall of the moving block, and one end of the connecting rod away from the moving block is rotatably connected to the protective plate;

[0009] A power supply device is fixedly connected to the top of the pole body, and a bird repeller is fixedly connected to the top of the pole body. A scraper is slidably connected in a groove opened in the power supply device, and an air bag is fixedly connected in the groove, and the scraper is connected to the fan blade through a pull rope.

[0010] Preferably, two groups of the sliding blocks are symmetrically arranged with respect to the fixed block, and a shock absorbing spring is connected between the sliding blocks and the inner wall of the fixed block.

[0011] Preferably, the moving blocks are symmetrically arranged in two groups with respect to the protective plate, and one end of the moving block is fixedly connected to a protective spring, and one end of the protective spring away from the moving block is connected to the inner wall of the bracket.

[0012] Preferably, the power supply device includes: a shell and a solar panel, the solar panel is fixedly arranged in a groove opened in the middle of the shell, and sliding grooves are opened on the opposite sides of the left and right ends of the shell, and the solar panel is connected to the bird repeller through a cable to power the bird repeller.

[0013] Preferably, the left and right ends of the scraper are slidably arranged in a slide groove opened in the shell, and the bottom end of the scraper is fixedly connected to the top end of the compression spring, and the bottom end of the scraper is provided with soft bristles that contact the surface of the solar panel, and the bottom end of the compression spring is fixedly connected to the inner wall of the slide groove.

[0014] Preferably, the airbags are arranged in two groups symmetrically about the shell, and the airbags are fixed in a slide groove on the opposite sides of the shell, and the airbags are fitted with the top of the scraper. The airbags are connected to the outside and the groove of the fixed block through a one-way flow pipe.

[0015] Preferably, the fan blades are rotatably arranged at the lower end of the support rod, and a shielding cover for shielding the fan blades is fixedly connected between the support rod and the fan blades. The fan blades are arranged in two groups symmetrically about the support rod, and pull ropes are wrapped around the left and right ends of the fan blade shafts, and the pull ropes are connected to the left and right ends of the scraper.

[0016] Compared with the prior art, the utility model has the following beneficial effects: the wind-resistant and earthquake-resistant concrete electric pole can clamp and fix the electric pole body, increase the stability of the electric pole body, facilitate the safe use of the electric pole body, and improve the wind-resistant and earthquake-resistant effect of the electric pole body. At the same time, the bird repeller can be used to drive away the surrounding birds, so as to avoid birds from perching and nesting on the top of the electric pole body during use, thereby improving the safety of the device and extending the service life. The specific contents are as follows:

[0017] 1. A bracket and a slider are provided. When an earthquake occurs, the ground will vibrate. Since the bracket is fixed underground, the bracket moves up and down with the vibration of the ground, thereby pushing the slider to slide along the inner wall of the fixed block and squeezing the shock-absorbing spring, so that the pole body is supported by the bracket to prevent the pole body from tipping over and improve the earthquake resistance of the device.

[0018] 2. A protective plate is provided. When the bracket is installed under external force, the protective plate will first contact the impact object, and then drive the connecting rod to approach the bracket, causing the connecting rod to rotate, and then push the moving block to slide along the inner wall of the bracket. At the same time, the bracket will stretch the protective spring, thereby absorbing the force generated during the impact through the elasticity of the protective spring, thereby improving the impact resistance of the device, preventing the pole body from being overturned by the outside, and improving safety.

[0019] 3. A solar panel and a bird repeller are provided. When in use, the solar panel absorbs sunlight, converts solar radiation energy directly or indirectly into electrical energy through the photoelectric effect, and transmits the electricity to the bird repeller for storage using cables. When birds approach, the bird repeller can be used to drive away the birds around the device to prevent birds from perching and nesting on the top of the pole body, thereby improving the safety of the device and extending its service life.

[0020] 4. Fan blades and scrapers are provided. The natural wind blows the fan blades to make them rotate, and then the pull rope is reeled in. At this time, the pull rope will pull the scraper, causing the scraper to slide along the inner wall of the shell, and then scrape the surface of the solar panel, thereby scraping off the dust attached to the solar panel, improving the efficiency of the photoelectric conversion of the solar panel, and thus improving the practicability of the device.

[0021] 5. An air bag is provided. When the scraper moves, the scraper will squeeze the air bag, causing the air bag to deform. Then, the gas stored in the air bag is transported to the groove opened in the fixed block through the air pipeline, thereby cleaning the groove and preventing external debris from falling into the groove opened in the fixed block, affecting the normal use of the slider. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0023] Figure 2 This is a schematic diagram of the partial main cross-section structure of the utility pole body of the utility model;

[0024] Figure 3 This is a schematic diagram of the main cross-sectional structure of the bracket of the utility model;

[0025] Figure 4 This is an enlarged structural diagram of the utility model wire rack;

[0026] Figure 5 For this utility model Figure 4 The enlarged structural diagram at A in the middle;

[0027] Figure 6 This is a schematic diagram of the side section structure of the shell of the utility model;

[0028] Figure 7 It is a schematic diagram of the top-sectional structure of the shell of the utility model.

[0029] In the figure: 1. pole body; 2. wire rack; 3. fixing block; 4. bracket; 5. protective plate; 6. power supply device; 601. shell; 602. solar panel; 7. slider; 8. shock-absorbing spring; 9. moving block; 10. protective spring; 11. bird repeller; 12. support rod; 13. fan blade; 14. scraper; 15. compression spring; 16. airbag; 17. connecting rod. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0031] Example 1: Please refer to Figure 1-Figure 6 As shown, the utility model provides a technical solution: a wind-resistant and earthquake-resistant concrete electric pole, comprising an electric pole body 1, the bottom end of the electric pole body 1 is deeply buried underground, and the upper end of the electric pole body 1 is fixedly connected to a support rod 12 by screws, the support rod 12 is fixedly connected to a wire rack 2, and the upper end of the wire rack 2 is fixedly connected to a wiring head for connecting cables;

[0032] The present technical solution sets up the application of the wire rack 2 and the support pole 12. When in use, first bury the bottom end of the wire pole body 1 in the soil at a designated location, then fix the support pole 12 to the upper end of the wire pole body 1 by bolts, and fix the wire rack 2 to the wire pole body 1 by bolts, so that the wire rack 2 is located above the support pole 12. At this time, the support pole 12 supports the wire rack 2, and the connection between the support pole 12 and the wire rack 2 is further reinforced by bolts to complete the installation, and then the wiring head on the top of the wire rack 2 can be used to set up the wires, thereby completing a series of operations.

[0033] Embodiment 2: The technical content disclosed in this embodiment is an improvement made on the basis of the above embodiment 1. The existing lower rod body adopts a frustum structure with a large volume and weight. Although it improves stability, it increases production and transportation costs and has certain use defects. The technical solution of this invention is as follows: Figure 1-Figure 3 As shown, an anti-dumping component for a utility pole is disclosed, wherein a fixed block 3 is nested and connected to the bottom end of a utility pole body 1, and a slider 7 is slidably connected inside the fixed block 3, and a bracket 4 is fixedly connected to the side wall of the slider 7, a moving block 9 is slidably connected inside the bracket 4, and a connecting rod 17 is rotatably connected to the side wall of the moving block 9, and the connecting rod 17 is rotatably connected to the protective plate 5 at one end away from the moving block 9, two groups of sliders 7 are symmetrically arranged about the fixed block 3, and a shock-absorbing spring 8 is connected between the slider 7 and the inner wall of the fixed block 3, two groups of moving blocks 9 are symmetrically arranged about the protective plate 5, and a protective spring 10 is fixedly connected to one end of the moving block 9, and the end of the protective spring 10 away from the moving block 9 is connected to the inner wall of the bracket 4.

[0034] In this technical solution, Figure 2 As shown, by using the arrangement of the bracket 4 and the protective plate 5, when an earthquake occurs, the bracket 4 can push the slider 7 to slide along the inner wall of the fixed block 3 as the ground vibrates, and squeeze the shock-absorbing spring 8 to contract, so that the bracket 4 can always support the pole body 1, reduce the impact of vibration on the bracket 4, prevent the pole body 1 from tipping over, and improve safety. At the same time, through the arrangement of the protective plate 5, the impact force generated during the collision is absorbed, thereby improving the impact resistance of the device and having strong practicality.

[0035] Its use is as Figure 1 and Figure 3-Figure 6 The technical scheme shown in the figure, during installation, the fixing block 3 is first sleeved on the outer wall of the bottom end of the pole body 1, and the bottom supporting end of the bracket 4 is buried in the ground. At this time, the positioning bolt for positioning is passed through the bracket 4 and inserted into the ground, so as to fix the bracket 4 and support the pole body 1. When an earthquake occurs, the ground shakes, thereby driving the bracket 4 to move synchronously, so that the bracket 4 drives the slider 7 to move up and down along the inner wall of the fixing block 3, and then the slider 7 will squeeze the shock-absorbing spring 8 to contract, thereby reducing the impact of the vibration generated by the earthquake on the bracket 4, thereby improving the seismic resistance of the device. At the same time, when an external force hits the bracket 4, the protective plate 5 will first contact the impact object, and then approach the bracket 4. At this time, the protective plate 5 will push the connecting rod 17 to rotate, so that it pushes the moving block 9 to slide along the inner wall of the bracket 4. At the same time, the moving block 9 will stretch the protective spring 10, thereby playing a role of unloading force through the elastic force of the protective spring 10.

[0036] Embodiment 3: The technical content disclosed in this embodiment is a further improvement based on the above-mentioned embodiments 1 and 2. Since the surrounding birds will build nests on the poles, the excrement produced after the nests are difficult to clean up, which is easy to corrode the cables and cause cable short circuits. In order to further solve this technical problem, this technical solution is as follows: Figure 4-Figure 7 As shown, a driving component of a utility pole is disclosed, wherein a power supply device 6 is fixedly connected to the top of a utility pole body 1, and a bird repeller 11 is fixedly connected to the top of the utility pole body 1, a scraper 14 is slidably connected in a groove provided in the power supply device 6, and an air bag 16 is fixedly connected in the groove, and the scraper 14 is connected to the fan blade 13 through a pull rope, and the power supply device 6 comprises: a shell 601 and a solar panel 602, the solar panel 602 is fixedly arranged in a groove provided in the middle of the shell 601, and a slide groove is provided on opposite sides of the left and right ends of the shell 601, the solar panel 602 is connected to the bird repeller 11 through a cable, and is used to power the bird repeller 11, the left and right ends of the scraper 14 are slidably arranged in the slide groove provided in the shell 601, and the bottom end of the scraper 14 is connected to the top of the compression spring 15. The end is fixedly connected, and the bottom end of the scraper 14 is provided with soft bristles that contact the surface of the solar panel 602, the bottom end of the compression spring 15 is fixedly connected to the inner wall of the slide groove, two groups of air bags 16 are symmetrically arranged about the shell 601, and the air bags 16 are fixedly arranged in the slide grooves provided on the opposite sides of the left and right ends of the shell 601, and the air bags 16 are fitted with the top of the scraper 14, the air bags 16 are connected to the outside and the groove provided in the fixed block 3 through a one-way flow pipe, the fan blades 13 are rotatably arranged at the lower end of the support rod 12, and a shielding cover for shielding the fan blades 13 is fixedly connected between the support rod 12 and the fan blades 13, the fan blades 13 are symmetrically arranged about the support rod 12 in two groups, and the shaft ends of the left and right fan blades 13 are both wrapped with pull ropes, and the pull ropes are connected to the left and right ends of the scraper 14.

[0037] In this technical solution, Figure 4 As shown, by using the arrangement of the scraper 14 and the airbag 16, when the fan blade 13 rotates, the pull rope will be rolled up, thereby pulling the scraper 14 to slide along the inner wall of the shell 601, so that the shell 601 squeezes the airbag 16 to blow air while cleaning the solar panel 602, thereby realizing automatic cleaning of the solar panel 602 and improving the photoelectric conversion efficiency of the solar panel 602. At the same time, the stored gas is transported to the groove opened in the fixed block 3 through the airbag 16, thereby cleaning the groove and preventing gravel from damaging the slider 7 and affecting the normal use of the slider 7, thereby improving the service life of the device.

[0038] Its use is as Figure 5-Figure 7The technical solution shown in the figure first absorbs sunlight through the solar panel 602, and then directly or indirectly converts the solar radiation energy into electrical energy through the photoelectric effect, and transmits the electricity to the bird repeller 11 for storage by using cables, so that when birds approach, the bird repeller 11 will automatically sound an alarm to drive the birds away. When natural wind blows through the pole body 1, it will drive the fan blades 13 to rotate, thereby winding the pull rope, and then the wound pull rope will pull the scraper 14 to slide along the inner wall of the shell 601, so that the scraper 14 drives the compression spring 15 to stretch, thereby scraping The bristles at the bottom of the plate 14 brush the surface of the solar panel 602 to scrape off the dust attached to the surface of the solar panel 602 to achieve automatic cleaning. At the same time, the scraper 14 moves to squeeze the airbag 16, causing the airbag 16 to shrink, thereby transporting the gas stored in the airbag 16 through a pipeline to the groove opened in the fixed block 3 to clean the groove. When the fan blade 13 stops rotating, the force pulling the compression spring 15 disappears, so that the compression spring 15 drives the scraper 14 to reset, and then drives the contracted airbag 16 to reset, sucking in the external gas for storage.

[0039] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0040] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A wind-resistant and earthquake-resistant concrete electric pole, comprising an electric pole body (1), the bottom end of the electric pole body (1) is deeply buried underground, and the upper end of the electric pole body (1) is fixedly connected to a support rod (12) by screws, the support rod (12) is fixedly connected to a wire rack (2), and the upper end of the wire rack (2) is fixedly connected to a wiring head for connecting cables; It is characterized in that Also includes: A fixed block (3) is nested and connected to the bottom end of the electric pole body (1), a slider (7) is slidably connected inside the fixed block (3), a bracket (4) is fixedly connected to the side wall of the slider (7), a moving block (9) is slidably connected inside the bracket (4), a connecting rod (17) is rotatably connected to the side wall of the moving block (9), and an end of the connecting rod (17) away from the moving block (9) is rotatably connected to the protective plate (5); A power supply device (6) is fixedly connected to the top of the pole body (1), and a bird repellent (11) is fixedly connected to the top of the pole body (1); a scraper (14) is slidably connected in a groove provided in the power supply device (6), and an air bag (16) is fixedly connected in the groove, and the scraper (14) is connected to the fan blade (13) via a pull rope.

2. The wind-resistant and earthquake-resistant concrete utility pole according to claim 1, characterized in that: The sliding blocks (7) are symmetrically arranged in two groups with respect to the fixed block (3), and a shock absorbing spring (8) is connected between the sliding blocks (7) and the inner wall of the fixed block (3).

3. The wind-resistant and earthquake-resistant concrete utility pole according to claim 1, characterized in that: The moving blocks (9) are symmetrically arranged in two groups with respect to the protective plate (5), and one end of the moving block (9) is fixedly connected to a protective spring (10), and the end of the protective spring (10) away from the moving block (9) is connected to the inner wall of the bracket (4).

4. The wind-resistant and earthquake-resistant concrete utility pole according to claim 1, characterized in that: The power supply device (6) comprises: a shell (601) and a solar panel (602), wherein the solar panel (602) is fixedly arranged in a groove opened in the middle of the shell (601), and sliding grooves are opened on opposite sides of the left and right ends of the shell (601), and the solar panel (602) is connected to the bird repeller (11) through a cable to supply power to the bird repeller (11).

5. The wind-resistant and earthquake-resistant concrete utility pole according to claim 1, characterized in that: The left and right ends of the scraper (14) are slidably arranged in a slide groove opened in the shell (601), and the bottom end of the scraper (14) is fixedly connected to the top end of the compression spring (15), and the bottom end of the scraper (14) is provided with soft bristles that contact the surface of the solar panel (602), and the bottom end of the compression spring (15) is fixedly connected to the inner wall of the slide groove.

6. The wind-resistant and earthquake-resistant concrete utility pole according to claim 1, characterized in that: The airbags (16) are arranged in two groups symmetrically with respect to the shell (601), and the airbags (16) are fixedly arranged in a slide groove provided on the opposite sides of the shell (601) at the left and right ends, and the airbags (16) are fitted with the top of the scraper (14), and the airbags (16) are connected to the outside and the groove provided in the fixed block (3) through a one-way flow pipe.

7. The wind-resistant and earthquake-resistant concrete utility pole according to claim 1, characterized in that: The fan blades (13) are rotatably arranged at the lower end of the support rod (12), and a shielding cover for shielding the fan blades (13) is fixedly connected between the support rod (12) and the fan blades (13). The fan blades (13) are arranged in two groups symmetrically about the support rod (12), and the shaft ends of the left and right fan blades (13) are both wrapped with a pull rope, and the pull rope is connected to the left and right ends of the scraper (14).

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