Electric power protection device for electric power construction

Abstract

The utility model discloses an electric power protection device for electric power construction, which belongs to the technical field of electric power construction protection, and comprises a base, the top of the base is fixedly connected with a fixed cylinder, the surface of the fixed cylinder is provided with a first bearing, and a first rotating shaft is arranged in the first bearing in a penetrating manner; and one end of the first rotating shaft is fixedly connected with a first bevel gear, the surface of the fixing cylinder is fixedly connected with a fixing frame, and the fixing frame is fixedly connected with a motor. The beneficial effects are that the warning lamp strip, the infrared sensor, the buzzer and the controller are arranged, the warning lamp strip plays a warning role at night, the infrared sensor monitors pedestrians approaching the power construction site, and when the infrared sensor senses that the pedestrians approach, the controller automatically starts the buzzer to work, so that the power construction site is protected. And through the alarm sound, pedestrians are prompted and warned to do not get close in time, and the warning effect of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of power construction protection, and more specifically, to an electric power protection device for power construction. Background Art

[0002] Power construction refers to projects related to the production, transmission and distribution of electric energy. In a broad sense, it also includes projects that use electricity as power and energy in multiple fields. In power construction, protective devices are needed to isolate and protect passers-by. The current existing protective devices have poor warning effects. When people approach the power construction area, it is difficult to prompt and warn pedestrians in time, and it is inconvenient to adjust the height of the device according to the needs of use. Utility Model Content

[0003] (1) Technical issues to be solved

[0004] In view of the deficiencies in the prior art, the purpose of the utility model is to provide an electric power protection device for electric power construction, which has the characteristics of being convenient for timely prompting and warning pedestrians and convenient for adjusting the height of the device.

[0005] (2) Technical solution

[0006] To achieve the above-mentioned purpose, the utility model provides an electric power protection device for electric power construction, including a base, a fixed cylinder is fixedly connected to the top of the base, a first bearing is arranged on the surface of the fixed cylinder, a first rotating shaft is penetrated inside the first bearing, and a first bevel gear is fixedly connected to one end of the first rotating shaft, a fixed frame is fixedly connected to the surface of the fixed cylinder, and a motor is fixedly connected to the fixed frame, the output shaft of the motor is fixedly connected to one end of the first rotating shaft, a second bearing is fixedly connected to the bottom of the inner wall of the fixed cylinder, a second rotating shaft is penetrated inside the second bearing, a second bevel gear is fixedly connected to the surface of the second rotating shaft, the first bevel gear is meshed with the second bevel gear, a threaded column is fixedly connected to the top of the second rotating shaft, a threaded cylinder is threadedly connected to the surface of the threaded column, a fixed frame is fixedly connected to the top of the threaded cylinder, a warning plate is arranged inside the fixed frame, a warning light strip is arranged on the surface of the warning plate, an infrared sensor is arranged on the surface of the fixed frame, a buzzer is arranged at the bottom of the fixed frame, a first groove is opened inside the base, and a controller is arranged inside the first groove.

[0007] When the power protection device for power construction of the technical solution is used, the warning light strip serves as a warning at night, and the infrared sensor is used to monitor pedestrians near the power construction site. When the infrared sensor senses that a pedestrian is approaching, the controller automatically starts the buzzer to make the buzzer sound an alarm, and the alarm sound is used to promptly prompt and warn pedestrians not to approach, thereby improving the warning effect of the device. The motor drives the first bevel gear to rotate, so that the first bevel gear drives the second bevel gear to rotate, and the second bevel gear drives the second rotating shaft to rotate, so that the second rotating shaft drives the threaded column to rotate inside the threaded barrel, and the threaded barrel drives the fixed frame to rise or fall, so that the height of the device can be adjusted according to the needs of use, and the operation is simple and convenient.

[0008] Furthermore, a telescopic rod is fixedly connected to the top of the base, and a top end of the telescopic rod is fixedly connected to the fixing frame.

[0009] Furthermore, a sliding block is fixedly connected to the surface of the threaded cylinder, a sliding groove is provided on the inner wall of the fixed cylinder, and the sliding block is slidably connected inside the sliding groove.

[0010] Furthermore, a second groove is formed at the bottom of the base, an electric hydraulic push rod is fixedly connected to the top of the inner wall of the second groove, and a universal wheel is fixedly connected to the bottom end of the electric hydraulic push rod.

[0011] Furthermore, a battery pack is arranged inside the first groove, and a control switch is arranged on the side of the fixing frame.

[0012] (3) Beneficial effects

[0013] In summary, the utility model has the following beneficial effects:

[0014] 1. The power protection device for power construction is equipped with a warning light belt, an infrared sensor, a buzzer and a controller. The warning light belt serves as a warning at night. At the same time, the infrared sensor is used to monitor pedestrians approaching the power construction site. When the infrared sensor senses that a pedestrian is approaching, the controller automatically starts the buzzer to make the buzzer sound an alarm. The alarm sound is used to promptly remind and warn pedestrians not to approach, thereby improving the warning effect of the device;

[0015] 2. The electric power protection device for electric power construction is provided with a motor, a threaded column and a threaded barrel. The motor drives the first bevel gear to rotate, so that the first bevel gear drives the second bevel gear to rotate, so that the second bevel gear drives the second rotating shaft to rotate, so that the second rotating shaft drives the threaded column to rotate inside the threaded barrel, and the threaded barrel drives the fixed frame to rise or fall, so that the height of the device can be adjusted according to the needs of use, and the operation is simple and convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the specific implementation of the utility model or the technical solution in the prior art, the drawings required for describing the specific implementation or the prior art will be briefly introduced below. Obviously, the drawings described below are only one implementation of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 It is a schematic structural diagram of a three-dimensional cross section of the utility model;

[0018] Figure 2 For this utility model Figure 1 A schematic diagram of the enlarged structure of the middle part A;

[0019] Figure 3 It is a three-dimensional structural schematic diagram of the utility model.

[0020] The markings in the accompanying drawings are:

[0021] 1. Base; 2. Fixed cylinder; 3. Motor; 4. First bevel gear; 5. Second rotating shaft; 6. Second bevel gear; 7. Threaded column; 8. Threaded cylinder; 9. Slide groove; 10. Slider; 11. Fixed frame; 12. Warning plate; 13. Telescopic rod; 14. Infrared sensor; 15. Buzzer; 16. Warning light strip; 17. First groove; 18. Controller; 19. Battery pack; 20. Second groove; 21. Electric hydraulic push rod; 22. Universal wheel. DETAILED DESCRIPTION

[0022] In order to make the technical means, creative features, objectives and effects achieved by the utility model easy to understand, the technical scheme in the specific implementation mode of the utility model is clearly and completely described below to further illustrate the utility model. Obviously, the specific implementation mode described is only a part of the implementation mode of the utility model, rather than all styles.

[0023] Example:

[0024] The following is combined with Figure 1-3 The utility model is described in further detail.

[0025] See also Figure 1-3The utility model provides a technical solution: an electric power protection device for electric power construction, comprising a base 1, a fixed cylinder 2 is fixedly connected to the top of the base 1, a first bearing is arranged on the surface of the fixed cylinder 2, a first rotating shaft is passed through the interior of the first bearing, and a first bevel gear 4 is fixedly connected to one end of the first rotating shaft, a fixed frame is fixedly connected to the surface of the fixed cylinder 2, and a motor 3 is fixedly connected to the fixed frame, an output shaft of the motor 3 is fixedly connected to one end of the first rotating shaft, a second bearing is fixedly connected to the bottom of the inner wall of the fixed cylinder 2, a second rotating shaft 5 is passed through the interior of the second bearing, a second bevel gear 6 is fixedly connected to the surface of the second rotating shaft 5, the first bevel gear 4 is meshed with the second bevel gear 6, a threaded column 7 is fixedly connected to the top of the second rotating shaft 5, a threaded cylinder 8 is threadedly connected to the surface of the threaded cylinder 8, a fixed frame 11 is fixedly connected to the top of the threaded cylinder 8, a warning plate 12 is arranged inside the fixed frame 11, and a warning light strip 16 is arranged on the surface of the warning plate 12, by arranging the motor 3, the threaded column 7 and the threaded cylinder 8, through the motor 3 with The first bevel gear 4 is driven to rotate, so that the first bevel gear 4 drives the second bevel gear 6 to rotate, and the second bevel gear 6 drives the second rotating shaft 5 to rotate, so that the second rotating shaft 5 drives the threaded column 7 to rotate inside the threaded tube 8, so that the threaded tube 8 drives the fixed frame 11 to rise or fall, so that the height of the device can be adjusted according to the needs of use, and the operation is simple and convenient. An infrared sensor 14 is arranged on the surface of the fixed frame 11, and a buzzer 15 is arranged at the bottom of the fixed frame 11. A first groove 17 is opened inside the base 1, and a controller 18 is arranged inside the first groove 17. By arranging a warning light belt 16, an infrared sensor 14, a buzzer 15 and a controller 18, the warning light belt 16 plays a warning role at night, and at the same time, the infrared sensor 14 is used to monitor pedestrians near the power construction site. When the infrared sensor 14 senses that a pedestrian is approaching, the controller 18 automatically starts the buzzer 15 to make the buzzer 15 emit an alarm sound, and the alarm sound is used to prompt and warn pedestrians not to approach in time, thereby improving the warning effect of the device.

[0026] Specifically, a telescopic rod 13 is fixedly connected to the top of the base 1 , and a top end of the telescopic rod 13 is fixedly connected to the fixed frame 11 .

[0027] By adopting the above technical solution, the telescopic rod 13 limits the fixed frame 11, so that the fixed frame 11 is more stable when moving.

[0028] Specifically, a sliding block 10 is fixedly connected to the surface of the threaded cylinder 8 , a sliding groove 9 is provided on the inner wall of the fixed cylinder 2 , and the sliding block 10 is slidably connected inside the sliding groove 9 .

[0029] By adopting the above technical solution, the slider 10 slides inside the slide groove 9 to limit the threaded barrel 8.

[0030] Specifically, a second groove 20 is formed at the bottom of the base 1 , an electric hydraulic push rod 21 is fixedly connected to the top of the inner wall of the second groove 20 , and a universal wheel 22 is fixedly connected to the bottom end of the electric hydraulic push rod 21 .

[0031] By adopting the above technical solution, the electric hydraulic push rod 21 drives the universal wheel 22 to contact the ground, which makes it easy to move the position of the device through the universal wheel 22, and the electric hydraulic push rod 21 drives the universal wheel 22 to be retracted into the inside of the second groove 20, so that the base 1 contacts the ground, making the device more stable when docked.

[0032] Specifically, a battery pack 19 is disposed inside the first groove 17 , and a control switch is disposed on the side of the fixing frame 11 .

[0033] The working principle of the utility model is:

[0034] When the utility model is in use, the electric hydraulic push rod 21 is first started by the control switch, so that the electric hydraulic push rod 21 drives the universal wheel 22 to contact the ground, and the device is moved to a suitable position through the universal wheel 22. After the movement is completed, the electric hydraulic push rod 21 is started again, so that the electric hydraulic push rod 21 drives the universal wheel 22 to be retracted into the inside of the second groove 20, so that the base 1 contacts the ground and the device is docked stably. The motor 3 is started by the control switch, so that the motor 3 drives the first bevel gear 4 to rotate, so that the first bevel gear 4 drives the second bevel gear 6 to rotate, and the second bevel gear 6 drives the second rotating shaft 5 to rotate. The second rotating shaft 5 drives the threaded column 7 to rotate inside the threaded cylinder 8, so that the slider 10 slides inside the slide groove 9, the telescopic rod 13 performs telescopic activities, and the threaded cylinder 8 drives the fixed frame 11 to rise or fall. The device is adjusted to a suitable height according to the needs of use. During use, the warning light strip 16 serves as a warning at night. At the same time, the infrared sensor 14 is used to monitor pedestrians approaching the power construction site. When the infrared sensor 14 senses that a pedestrian is approaching, the controller 18 automatically starts the buzzer 15 to make the buzzer 15 emit an alarm sound, and the alarm sound is used to promptly prompt and warn pedestrians not to approach.

[0035] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed, but such modifications are protected by patent law as long as they are within the scope of the claims of the present invention.

Claims

1. An electric power protection device for electric power construction, comprising a base (1), characterized in that: The top of the base (1) is fixedly connected to a fixed cylinder (2), a first bearing is arranged on the surface of the fixed cylinder (2), a first rotating shaft is passed through the interior of the first bearing, and a first bevel gear (4) is fixedly connected to one end of the first rotating shaft, a fixed frame is fixedly connected to the surface of the fixed cylinder (2), a motor (3) is fixedly connected to the fixed frame, an output shaft of the motor (3) is fixedly connected to one end of the first rotating shaft, a second bearing is fixedly connected to the bottom of the inner wall of the fixed cylinder (2), a second rotating shaft (5) is passed through the interior of the second bearing, a second bevel gear (6) is fixedly connected to the surface of the second rotating shaft (5), the first bevel gear (4) and the second bevel gear (6) are fixedly connected to each other. The second rotating shaft (5) is meshed with a bevel gear (6); the top end of the second rotating shaft (5) is fixedly connected with a threaded column (7); the surface of the threaded column (7) is threadedly connected with a threaded cylinder (8); the top end of the threaded cylinder (8) is fixedly connected with a fixed frame (11); a warning plate (12) is arranged inside the fixed frame (11); a warning light strip (16) is arranged on the surface of the warning plate (12); an infrared sensor (14) is arranged on the surface of the fixed frame (11); a buzzer (15) is arranged at the bottom of the fixed frame (11); a first groove (17) is opened inside the base (1); a controller (18) is arranged inside the first groove (17).

2. The electric power protection device for electric power construction according to claim 1, characterized in that: A telescopic rod (13) is fixedly connected to the top of the base (1), and the top end of the telescopic rod (13) is fixedly connected to the fixed frame (11).

3. The electric power protection device for electric power construction according to claim 1, characterized in that: A sliding block (10) is fixedly connected to the surface of the threaded cylinder (8), a sliding groove (9) is provided on the inner wall of the fixed cylinder (2), and the sliding block (10) is slidably connected inside the sliding groove (9).

4. The electric power protection device for electric power construction according to claim 1, characterized in that: A second groove (20) is provided at the bottom of the base (1), an electric hydraulic push rod (21) is fixedly connected to the top of the inner wall of the second groove (20), and a universal wheel (22) is fixedly connected to the bottom end of the electric hydraulic push rod (21).

5. The electric power protection device for electric power construction according to claim 1, characterized in that: A battery pack (19) is arranged inside the first groove (17), and a control switch is arranged on the side of the fixing frame (11).

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