Electric power monitoring protection device

Abstract

The utility model provides an electric power monitoring protection device. Relates to the technical field of power monitoring protection devices. The device comprises a mounting plate, a supporting buffer assembly, a protection box, a mounting base, a driving assembly, two mounting blocks, two monitoring cameras, a bottom plate, a top plate, a guide limiting assembly and a reciprocating assembly. A mounting groove with a convex cross section is formed in the mounting plate, the supporting and buffering assembly is arranged in the mounting groove, the protection box is arranged on the supporting and buffering assembly, the bottom of the protection box is open, the bottom plate is clamped and mounted at the opening of the bottom of the protection box, and the guiding and limiting assembly is arranged in the protection box. And the top plate is connected with the inner side wall of the protection box through a guide limiting assembly. According to the utility model, through the synergistic effect of the mounting plate, the supporting and buffering assembly, the protection box, the mounting seat, the driving assembly, the reciprocating assembly and other parts, effective monitoring and protection of power equipment are realized.

Description

Technical Field

[0001] The utility model relates to the technical field of electric power monitoring and protection devices, in particular to an electric power monitoring and protection device. Background Art

[0002] With the rapid development of the power industry, the monitoring and protection of power equipment has gradually become more important. In the power system, power cables and power equipment are the main carriers and equipment in the process of transmitting electric energy. Their safety and stability are crucial to the normal operation of the power system. However, in actual applications, due to environmental factors, human damage and other reasons, power cables and the power equipment used with them are often damaged, resulting in power outages, equipment damage and other problems. Therefore, how to effectively monitor and protect power cables and the power equipment connected to them has become a problem that needs to be solved urgently. Utility Model Content

[0003] The technical problem solved by the utility model is to provide an electric power monitoring and protection device which can quickly replace taps of different models and improve tapping efficiency.

[0004] In order to solve the above technical problems, the utility model provides an electric power monitoring and protection device comprising: a mounting plate, a support buffer assembly, a protection box, a mounting seat, a drive assembly, two mounting blocks, two monitoring cameras, a bottom plate, a top plate, a guide limit assembly and a reciprocating assembly;

[0005] The mounting plate is provided with a mounting groove with a convex cross-section, the support buffer assembly is arranged in the mounting groove, the protective box is arranged on the support buffer assembly, the bottom of the protective box is open, the bottom plate is clamped and installed at the bottom opening of the protective box, the guide limit assembly is arranged in the protective box, and the top plate is connected to the inner side wall of the protective box through the guide limit assembly, the reciprocating assembly is arranged on the top plate and the bottom plate, the mounting seat is damped and rotated between the top plate and the bottom plate, two mounting blocks are arranged on the reciprocating assembly and are respectively located on the left and right sides of the mounting block, two monitoring cameras are respectively fixedly installed on the side of the two mounting blocks close to each other, the driving assembly is arranged on the top inner wall of the protective box and is connected to the reciprocating assembly, and a plurality of wire inlet barrels for laying power cables are fixedly installed on the bottom plate.

[0006] Preferably, the support buffer assembly includes a circular slider, multiple damping springs 1, a hollow shaft, a connecting column and damping spring 2. A circular slider is installed in the mounting groove for damping sliding. Multiple damping springs 1 are fixedly installed radially on the outer circumferential surface of the circular slider. The ends of the multiple damping springs 1 away from the circular slider are fixedly connected to the inner wall of the mounting groove. A hollow shaft is fixedly installed on the circular slider. A damping spring 2 is fixedly installed in the hollow shaft. A connecting column is fixedly installed on one end of the damping spring 2, and the connecting column is damping-slidingly connected to the inner wall of the hollow shaft, and a protective box is fixedly installed on the end of the connecting column away from the damping spring 2.

[0007] Preferably, a baffle is fixedly mounted on the hollow shaft, and the baffle is in movably contact with the mounting plate.

[0008] Preferably, the guide and limit assembly includes two slide grooves and two slide rods. Slide grooves are provided on the inner walls on both sides of the protective box. Slide rods are fixedly installed in the two slide grooves. The top plate is installed in the two slide grooves by damping sliding of the two slide rods.

[0009] Preferably, the reciprocating assembly includes two reciprocating screws, two pulleys and a belt. Two reciprocating screws parallel to each other are rotatably installed on the top plate and the bottom plate. The top ends of the two reciprocating screws extend to the top of the top plate and are respectively fixed with pulleys. The two pulleys are connected to the same belt for transmission. Two mounting blocks are respectively threadedly installed on the corresponding reciprocating screws and are respectively in sliding contact with the inner wall of the protective box on the corresponding side.

[0010] Preferably, the driving assembly includes a driving motor, a tenon sleeve and a tenon, the driving motor is fixedly installed in the protective box, the tenon is fixedly installed on the output shaft of the driving motor, a tenon sleeve is fixedly installed at the center position of the top side of one of the pulleys, and the tenon is clamped in the tenon sleeve.

[0011] Preferably, a limiting bolt is threadedly installed on one side of the protection box away from the connecting column, and one end of the limiting bolt extends into the slide groove on the corresponding side and is threadedly connected to the top plate.

[0012] Preferably, the protection box is provided with a plurality of heat dissipation openings on both the front and rear sides, and the plurality of heat dissipation openings are arranged to be tilted downward on the side away from the mounting seat.

[0013] Compared with the related art, the power monitoring and protection device provided by the utility model has the following beneficial effects:

[0014] The utility model provides an electric power monitoring and protection device, which realizes effective monitoring and protection of electric power equipment through the coordinated action of components such as a mounting plate, a supporting buffer assembly, a protection box, a mounting seat, a driving assembly, and a reciprocating assembly. Specifically, the arrangement of the supporting buffer assembly provides effective support for the protection box, and at the same time can play a buffering role when impacted by external forces, thereby achieving the effect of protecting the equipment in the protection box from damage. The design of the protection box can effectively prevent external factors such as dust, rain, etc. from infringing on the equipment, thereby ensuring the normal operation of the equipment.

[0015] Through the cooperation of the driving assembly and the reciprocating assembly, the monitoring camera can reciprocate up and down, thereby realizing all-round real-time monitoring of the power equipment installed on the mounting base. This design not only improves the efficiency and accuracy of monitoring, but also avoids the monitoring blind spots caused by improper equipment position.

[0016] In addition, the utility model also adopts a heat dissipation port design, which can effectively discharge the heat in the protective box and prevent the equipment from being damaged due to overheating. At the same time, the inclined setting of the heat dissipation port can also prevent rainwater and the like from entering the protective box through the heat dissipation port, further enhancing the protection performance of the equipment.

[0017] In summary, the power monitoring and protection device provided by the utility model has the advantages of reasonable structure, easy use, good protection effect, etc. It can effectively improve the safety and reliability of power equipment and has broad application prospects. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A schematic diagram of the structure of a preferred embodiment of an electric power monitoring and protection device provided by the utility model;

[0019] Figure 2 For the utility model Figure 1 A schematic cross-sectional structure diagram of;

[0020] Figure 3 For the utility model Figure 1 Schematic diagram of the local three-dimensional structure;

[0021] Figure 4 It is a structural schematic diagram of the supporting buffer component part in the utility model;

[0022] Figure 5 It is an enlarged view of part A in the utility model.

[0023] Numbers in the figure: 1. Mounting plate; 11. Round slider; 12. Damping spring 1; 13. Hollow shaft; 14. Connecting column; 15. Damping spring 2; 16. Baffle; 2. Protective box; 21. Slide groove; 22. Slide rod; 3. Top plate; 31. Reciprocating screw; 32. Pulley; 33. Belt; 34. Mounting block; 35. Monitoring camera; 36. Bottom plate; 361. Wire feed barrel; 37. Driving motor; 371. Tenon; 372. Tenon sleeve; 39. Limit bolt; 4. Mounting seat. DETAILED DESCRIPTION

[0024] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0025] Please refer to Figure 1-5 ,in, Figure 1 A schematic diagram of the structure of a preferred embodiment of an electric power monitoring and protection device provided by the utility model; Figure 2 For the utility model Figure 1 A schematic cross-sectional structure diagram of; Figure 3 For the utility model Figure 1 Schematic diagram of the local three-dimensional structure; Figure 4 It is a structural schematic diagram of the supporting buffer component part in the utility model; Figure 5The figure is an enlarged view of the A part of the utility model. An electric power monitoring and protection device comprises: a mounting plate 1, a protection box 2, a mounting seat 4, two mounting blocks 34, two monitoring cameras 35, a bottom plate 36 and a top plate 3. The mounting plate 1 is provided with a mounting groove with a convex cross section, a circular slider 11 is installed in the mounting groove for damping sliding, a plurality of damping springs 12 are fixedly installed radially on the outer peripheral surface of the circular slider 11, and the ends of the plurality of damping springs 12 away from the circular slider 11 are fixedly connected to the inner wall of the mounting groove, a hollow shaft 13 is fixedly installed on the circular slider 11, a damping spring 2 15 is fixedly installed in the hollow shaft 13, and the damping spring 2 A connecting column 14 is fixedly installed at one end of 15, and the connecting column 14 is connected to the inner wall of the hollow shaft 13 in a damping sliding manner, and the protective box 2 is fixedly installed at the end of the connecting column 14 away from the damping spring 15, which can provide support for the protective box 2 and provide effective buffering protection for the protective box 2. The bottom of the protective box 2 is open, and the bottom plate 36 is snap-fitted and installed at the bottom opening of the protective box 2. Slide grooves 21 are provided on the inner walls of both sides of the protective box 2, and slide rods 22 are fixedly installed in the two slide grooves 21. The top plate 3 is installed in the two slide grooves 21 through the two slide rods 22 to damp the sliding, which can provide the top plate 3 with The top plate 3 and the bottom plate 36 are rotatably mounted with two mutually parallel reciprocating screws 31, the top ends of the two reciprocating screws 31 extend to the top of the top plate 3 and are respectively fixed with pulleys 32, the two pulleys 32 are connected with the same belt 33 for transmission, and the two mounting blocks 34 are respectively threadedly mounted on the corresponding reciprocating screws 31 and are respectively in sliding contact with the inner wall of the corresponding side protection box 2. When the reciprocating screws 31 rotate, the two mounting blocks 34 can be controlled to reciprocate up and down, so that the monitoring camera 35 can be controlled to monitor the power equipment installed on the mounting seat 4 from both sides of the mounting seat 4 in real time. Monitoring, the mounting seat 4 is installed with damping rotation between the top plate 3 and the bottom plate 36, and the two monitoring cameras 35 are respectively fixedly installed on the side of the two mounting blocks 34 close to each other. A driving motor 37 is fixedly installed in the protective box 2, and a tenon 371 is fixedly installed on the output shaft of the driving motor 37. A tenon sleeve 372 is fixedly installed at the center position of the top side of one of the pulleys 32, and the tenon 371 is clamped and installed in the tenon sleeve 372, which can drive the reciprocating screw 31 to rotate and can be disengaged when the top plate 3 slides downward. A plurality of wire inlet barrels 361 for laying power cables are fixedly installed on the bottom plate 36.

[0026] In this embodiment, in order to prevent debris from entering the installation groove, a baffle 16 is fixedly mounted on the hollow shaft 13 , and the baffle 16 is in active contact with the installation plate 1 , so as to provide shielding protection for the installation groove.

[0027] In this method, in order to effectively limit the mounting seat 4 after it enters the protective box 2, and to facilitate pulling the mounting seat 4 out of the protective box 2, a limiting bolt 39 is threadedly installed on the side of the protective box 2 away from the connecting column 14, and one end of the limiting bolt 39 extends into the slide groove 21 on the corresponding side and is threadedly connected to the top plate 3.

[0028] In this method, in order to prevent the setting of the protective box 2 from excessively affecting the heat dissipation effect of the electrical equipment installed on the mounting base 4, and at the same time prevent rainwater and the like from entering the protective box 2 through the heat dissipation openings, multiple heat dissipation openings are opened on the front and rear sides of the protective box 2, and the multiple heat dissipation openings are arranged at a downward tilt on the side away from the mounting base 4.

[0029] The working principle of the power monitoring and protection device provided by the utility model is as follows:

[0030] First, turn on the power supply, release the limit of the top plate 3 by the limit bolt 39, and then slide the top plate 3 downward along the slide groove 21 under the action of the self-weight of the mounting seat 4, the top plate 3 and the bottom plate 36, so that the mounting seat 4 can be adjusted to the bottom of the protection box 2, and the tenon sleeve 372 and the tenon 371 are disengaged from the clamping state. At this time, the mounting seat 4 can be rotated to install the power equipment on the mounting seat 4 and adjust it to the position as shown in the figure after the installation is completed. Figure 3 and Figure 2 The state shown is then pushed upward by the bottom plate 36, and after the top plate 3 and the bottom plate 36 are reset, the top plate 3 is limited with the cooperation of the limit bolts 39, and the drive motor 37 is started. The output shaft of the drive motor 37 drives the tenon 371 to rotate, and the tenon 371 drives one of the pulleys 32 to rotate through the tenon sleeve 372, and one of the pulleys 32 drives the other pulley 32 to rotate through the belt 33, and the two pulleys 32 respectively drive the corresponding reciprocating screws 31 to rotate, and the two reciprocating screws 31 respectively drive the two mounting blocks 34 to reciprocate up and down, and the two mounting blocks 34 respectively drive the two monitoring cameras 35 to reciprocate up and down, so that the two monitoring cameras 35 can be made to reciprocate. The camera 35 monitors the electrical equipment installed on the mounting base 4 in real time from both sides of the mounting base 4, and the protective box 2 can provide effective protection for the monitoring camera 35. At the same time, the circular slider 11 can slide in the mounting groove, and the multiple damping springs 12 can provide effective longitudinal buffering protection for the circular slider 11. The connecting column 14 can slide up and down in the hollow shaft 13, and the damping spring 2 15 can provide effective lateral buffering protection for the connecting column 14, thereby further improving the protection effect of the device, avoiding damage to the monitoring camera 35 and the electrical equipment installed on the mounting base 4 due to external force impact, and improving the practicability of the device.

[0031] Compared with the prior art, the beneficial effects of the utility model are as follows: through the coordinated use of the driving motor 37, the reciprocating screw 31, the pulley 32, the belt 33, the mounting block 34 and the monitoring camera 35, the monitoring camera 35 can monitor the power equipment installed on the mounting seat 4 in real time from both sides of the mounting seat 4, thereby effectively improving the safety and reliability of the power equipment. At the same time, through the coordinated use of the mounting plate 1, the circular slider 11, the damping spring 12, the hollow shaft 13, the connecting column 14, the damping spring 2 15, the baffle 16 and the protective box 2, it is possible to provide effective buffering protection for the monitoring camera 35, and prevent the monitoring camera 35 from being damaged by external force impact, thereby further improving the practicality of the device. In addition, through the setting of the heat dissipation port, it is possible to prevent rainwater and the like from entering the protective box 2 through the heat dissipation port. At the same time, through the setting of the limit bolt 39, it is possible to effectively limit the mounting seat 4 after it enters the protective box 2, and it is also convenient to pull the mounting seat 4 out of the protective box 2, thereby further improving the practicality of the device.

[0032] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A power monitoring and protection device, characterized in that: It comprises a mounting plate (1), a supporting buffer assembly, a protective box (2), a mounting seat (4), a driving assembly, two mounting blocks (34), two monitoring cameras (35), a bottom plate (36), a top plate (3), a guide limit assembly and a reciprocating assembly; The mounting plate (1) is provided with a mounting groove with a convex cross-section, the support buffer assembly is arranged in the mounting groove, the protection box (2) is arranged on the support buffer assembly, the bottom of the protection box (2) is arranged in an open manner, the bottom plate (36) is snap-fitted and installed at the bottom opening of the protection box (2), the guide limit assembly is arranged in the protection box (2), and the top plate (3) is connected to the inner wall of the protection box (2) through the guide limit assembly, the reciprocating assembly is arranged on the top plate (3) and the bottom plate (36), the mounting seat (4) is mounted between the top plate (3) and the bottom plate (36) in a damped rotation manner, two mounting blocks (34) are arranged on the reciprocating assembly and are respectively located on the left and right sides of the mounting blocks (34), two monitoring cameras (35) are respectively fixedly mounted on the sides of the two mounting blocks (34) close to each other, the driving assembly is arranged on the top inner wall of the protection box (2) and is connected to the reciprocating assembly, and a plurality of inlet barrels (361) for laying power cables are fixedly mounted on the bottom plate (36).

2. The power monitoring and protection device according to claim 1, characterized in that: The support buffer assembly comprises a circular slider (11), a plurality of damping springs (12), a hollow shaft (13), a connecting column (14) and a damping spring (15); the circular slider (11) is dampingly slidably installed in the installation groove; a plurality of damping springs (12) are radially fixedly installed on the outer peripheral surface of the circular slider (11); the ends of the plurality of damping springs (12) away from the circular slider (11) are fixedly connected to the inner wall of the installation groove; a hollow shaft (13) is fixedly installed on the circular slider (11); a damping spring (15) is fixedly installed in the hollow shaft (13); a connecting column (14) is fixedly installed on one end of the damping spring (15); the connecting column (14) is dampingly slidably connected to the inner wall of the hollow shaft (13); and the protective box (2) is fixedly installed on the end of the connecting column (14) away from the damping spring (15).

3. The power monitoring and protection device according to claim 2, characterized in that: A baffle (16) is fixedly mounted on the hollow shaft (13), and the baffle (16) is in movable contact with the mounting plate (1).

4. The power monitoring and protection device according to claim 1, characterized in that: The guide limit assembly comprises two slide grooves (21) and two slide bars (22). The inner walls on both sides of the protection box (2) are provided with slide grooves (21). The slide bars (22) are fixedly installed in the two slide grooves (21). The top plate (3) is installed in the two slide grooves (21) by damping sliding through the two slide bars (22).

5. The power monitoring and protection device according to claim 1, characterized in that: The reciprocating assembly comprises two reciprocating screws (31), two pulleys (32) and a belt (33); two reciprocating screws (31) are rotatably mounted on the top plate (3) and the bottom plate (36) and are parallel to each other; the top ends of the two reciprocating screws (31) extend above the top plate (3) and are respectively fixedly sleeved with pulleys (32); the two pulleys (32) are transmission-connected with the same belt (33); and two mounting blocks (34) are respectively threadedly mounted on the corresponding reciprocating screws (31) and are respectively in sliding contact with the inner wall of the corresponding side protection box (2).

6. The power monitoring and protection device according to claim 5, characterized in that: The driving assembly comprises a driving motor (37), a tenon sleeve (372) and a tenon (371); the driving motor (37) is fixedly mounted in the protection box (2); the tenon (371) is fixedly mounted on the output shaft of the driving motor (37); a tenon sleeve (372) is fixedly mounted at a center position on the top side of one of the pulleys (32); and the tenon (371) is clamped and mounted in the tenon sleeve (372).

7. The power monitoring and protection device according to claim 4, characterized in that: A limiting bolt (39) is threadedly mounted on one side of the protection box (2) away from the connecting column (14); one end of the limiting bolt (39) extends into the slide groove (21) on the corresponding side and is threadedly connected to the top plate (3).

8. The power monitoring and protection device according to claim 1, characterized in that: The protection box (2) is provided with a plurality of heat dissipation openings on both the front and rear sides, and the plurality of heat dissipation openings are arranged at a downward inclination on the side away from the mounting seat (4).

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