Complete compensation device for outdoor high-voltage capacitor

Abstract

The utility model relates to the technical field of capacitor compensation devices, in particular to an outdoor high-voltage capacitor complete compensation device which comprises an outdoor high-voltage capacitor compensation cabinet, a partition plate is fixedly installed in the outdoor high-voltage capacitor compensation cabinet, two structural grooves are symmetrically arranged below the partition plate, and convenient moving assemblies are arranged in the structural grooves. The convenient moving assembly comprises a threaded column, a top cover is mounted at the top of the structural groove, a threaded cylinder is fixedly mounted in the center of the top cover, the threaded column is screwed to the inner side of the threaded cylinder, and a convex ring is fixedly mounted at the lower end of the threaded column. According to the outdoor high-voltage capacitor compensation cabinet provided by the utility model, through the arrangement of the convenient moving assembly, the roller can be driven to protrude out of the bottom of the outdoor high-voltage capacitor compensation cabinet by rotating the threaded column in the convenient moving assembly, so that the cabinet body is more labor-saving and convenient to carry; the outdoor high-voltage capacitor compensation cabinet has a stable bottom supporting effect like a normal cabinet body, and the practicability is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of capacitor compensation devices, in particular to a complete set of compensation devices for outdoor high-voltage capacitors. Background Art

[0002] There are some urgent problems to be solved in the current market of high-voltage capacitor compensation devices, especially in outdoor installation applications. Traditional outdoor capacitor compensation devices often ignore the convenience of handling and maintenance, resulting in complex, time-consuming and labor-intensive operations during installation, relocation or daily inspections. In addition, the heat dissipation capacity of these devices is limited, and long-term operation is prone to aging of components due to high temperature, affecting service life and work efficiency. In addition, the dusty nature of the outdoor environment also puts higher requirements on the protection of equipment to prevent dust intrusion from affecting electrical performance and equipment safety. Therefore, how to design an outdoor high-voltage capacitor compensation device that can not only efficiently dissipate heat and prevent dust, but also be easy to handle and maintain, has become a technical problem that needs to be solved urgently in this field.

[0003] Most existing solutions focus on optimizing a single function, such as enhancing heat dissipation, improving dust prevention measures, or simplifying installation steps, but few products can comprehensively consider all of the above requirements, especially the failure to effectively integrate the convenience of transportation and the stability of the equipment, which limits the practical application of outdoor capacitor compensation devices. Therefore, the development of an outdoor high-voltage capacitor compensation device that integrates a convenient transportation mechanism, efficient heat dissipation, and dust prevention functions is of great significance to improving the operating efficiency and maintenance convenience of the power system. Utility Model Content

[0004] The utility model aims to solve the shortcomings of the prior art and proposes a complete set of compensation devices for outdoor high-voltage capacitors.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A complete set of outdoor high-voltage capacitor compensation devices, including an outdoor high-voltage capacitor compensation cabinet, a partition is fixedly installed inside the outdoor high-voltage capacitor compensation cabinet, an alarm light is installed on the side of the outdoor high-voltage capacitor compensation cabinet, two structural grooves are symmetrically arranged below the partition, and a convenient moving component is arranged inside the structural groove;

[0007] The convenient moving component includes a threaded column, a top cover is installed on the top of the structural groove, a threaded barrel is fixedly installed at the center position of the top cover, a conductive sheet is installed on the inner side of the structural groove, the conductive sheet is electrically connected to the alarm light, the threaded column is screwed on the inner side of the threaded barrel, a convex ring is fixedly installed on the lower end of the threaded column, a slider is slidably installed on the inner side of the structural groove, a conductive strip is installed on the side of the slider, a slot is provided on the upper side of the slider, the convex ring is rotatably engaged with the slot, an arc groove is provided at the bottom of the slider, a roller is rotatably installed on the inner side of the arc groove, a hole groove is provided on the upper end of the threaded column, and a plurality of circular holes are provided on the side of the hole groove.

[0008] Preferably, a parallel capacitor and matching compensating electrical components are arranged on the upper side of the partition.

[0009] Preferably, a cooling fan is fixedly installed on the right side of the outdoor high-voltage capacitor compensation cabinet, and the inner exhaust port of the cooling fan is connected to the interior of the outdoor high-voltage capacitor compensation cabinet.

[0010] Preferably, an air outlet is provided on the right side of the outdoor high-voltage capacitor compensation cabinet, and a dustproof net is installed inside the air outlet.

[0011] Preferably, a cabinet door is rotatably installed on the front side of the outdoor high-voltage capacitor compensation cabinet.

[0012] Preferably, a transparent observation window is installed on the cabinet door.

[0013] Preferably, transverse anti-slip strips and longitudinal anti-slip strips are evenly distributed on the outer side of the roller.

[0014] Compared with the related art, the outdoor high-voltage capacitor complete compensation device proposed by the utility model has the following beneficial effects:

[0015] In the utility model, the outdoor high-voltage capacitor complete compensation device is described. By setting a convenient moving component, the threaded column is rotated in the convenient moving component, and the threaded column and the threaded barrel are screwed together to enable the threaded column to move up and down inside the threaded barrel, thereby driving the slider to slide inside the structural groove. When the slider is driven to slide downward, the roller at the bottom of the slider can protrude from the bottom of the outdoor high-voltage capacitor compensation cabinet. At this time, the outdoor high-voltage capacitor compensation cabinet can be moved by the rolling movement of the roller, which can make the handling and moving process more labor-saving. At the same time, when the slider slides to the bottom of the structural groove, the conductive strips set on the side of the slider and The conductive sheets on the inner side of the structural groove are in contact, which conducts the circuit of the alarm light. The alarm light sounds an alarm, prompting the bottom of the outdoor high-voltage capacitor compensation cabinet to be converted into a roller rolling support mode, reminding people to pay attention to the risk of slippage and impact. When the outdoor high-voltage capacitor compensation cabinet is moved to the installation site, the threaded column can be used to drive the slider to move upward, thereby driving the roller to retract into the structural groove. At this time, the support surface of the outdoor high-voltage capacitor compensation cabinet is the bottom surface of the cabinet, and there is no need for rollers to provide support for the outdoor high-voltage capacitor compensation cabinet after installation. The outdoor high-voltage capacitor compensation cabinet has the same stable bottom support effect as a normal cabinet, thereby improving practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A three-dimensional schematic diagram of an outdoor high-voltage capacitor complete compensation device proposed by the utility model Figure 1 ;

[0017] Figure 2 A three-dimensional schematic diagram of an outdoor high-voltage capacitor complete compensation device proposed by the utility model Figure 2 ;

[0018] Figure 3 It is a partial three-dimensional structural schematic diagram of an outdoor high-voltage capacitor complete compensation device proposed by the utility model;

[0019] Figure 4 A schematic diagram of the partial three-dimensional structure of an outdoor high-voltage capacitor complete compensation device proposed by the utility model Figure 1 ;

[0020] Figure 5 A schematic diagram of the partial three-dimensional structure of an outdoor high-voltage capacitor complete compensation device proposed by the utility model Figure 2 .

[0021] In the figure: 1. Outdoor high-voltage capacitor compensation cabinet; 2. Cabinet door; 3. Cooling fan; 4. Air outlet; 5. Dust screen; 6. Transparent observation window; 7. Partition; 8. Structural groove; 81. Top cover; 82. Threaded cylinder; 83. Conductive sheet; 9. Convenient moving component; 91. Threaded column; 92. Hole groove; 93. Round hole; 94. Convex ring; 95. Slider; 96. Card groove; 97. Arc groove; 98. Roller; 99. Conductive strip; 10. Warning light. DETAILED DESCRIPTION

[0022] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0023] Reference Figure 1-5 , please refer to Figure 1-Figure 5 ,in, Figure 1 A three-dimensional schematic diagram of an outdoor high-voltage capacitor complete compensation device proposed by the utility model Figure 1 ; Figure 2 A three-dimensional schematic diagram of an outdoor high-voltage capacitor complete compensation device proposed by the utility model Figure 2 ; Figure 3 It is a partial three-dimensional structural schematic diagram of an outdoor high-voltage capacitor complete compensation device proposed by the utility model; Figure 4 A schematic diagram of the partial three-dimensional structure of an outdoor high-voltage capacitor complete compensation device proposed by the utility model Figure 1 ; Figure 5 A schematic diagram of the partial three-dimensional structure of an outdoor high-voltage capacitor complete compensation device proposed by the utility model Figure 2 An outdoor high-voltage capacitor complete compensation device comprises: an outdoor high-voltage capacitor compensation cabinet 1, a partition 7 is fixedly installed inside the outdoor high-voltage capacitor compensation cabinet 1, an alarm light 10 is installed on the side of the outdoor high-voltage capacitor compensation cabinet 1, two structural grooves 8 are symmetrically arranged below the partition 7, and a convenient moving component 9 is arranged inside the structural groove 8.

[0024] The convenient moving component 9 includes a threaded column 91, a top cover 81 is installed on the top of the structural groove 8, a threaded cylinder 82 is fixedly installed at the center position of the top cover 81, a conductive sheet 83 is installed on the inner side of the structural groove 8, and the conductive sheet 83 is electrically connected to the alarm light 10, the threaded column 91 is screwed on the inner side of the threaded cylinder 82, a convex ring 94 is fixedly installed on the lower end of the threaded column 91, a slider 95 is slidably installed on the inner side of the structural groove 8, a conductive strip 99 is installed on the side of the slider 95, a card slot 96 is opened on the upper side of the slider 95, the convex ring 94 is rotatably engaged with the card slot 96, an arc slot 97 is opened at the bottom of the slider 95, a roller 98 is rotatably installed on the inner side of the arc slot 97, a hole slot 92 is opened on the upper end of the threaded column 91, and a plurality of circular holes 93 are opened on the side of the hole slot 92.

[0025] By the arrangement in the above manner, the threaded column 91 is rotated, and the threaded transmission effect of the threaded column 91 and the threaded barrel 82 is utilized to make the threaded column 91 move up and down inside the threaded barrel 82, thereby driving the slider 95 to slide inside the structural groove 8. When the roller 98 at the bottom of the driving slider 95 protrudes from the bottom of the outdoor high-voltage capacitor compensation cabinet 1, the outdoor high-voltage capacitor compensation cabinet 1 can be moved by the rolling movement of the roller 98, which can make the handling and moving process more labor-saving. In addition, the upper end of the threaded column 91 is provided with a hole groove 92 and a hole groove The circular hole 93 on the side of 92 is convenient for using auxiliary tools to be inserted into the hole groove 92 or the inner side of the circular hole 93 in daily use, thereby increasing the force arm and facilitating the rotation of the threaded column 91 for adjustment. In addition, when the slider 95 slides to the bottom of the structural groove 8, the conductive strip 99 set on the side of the slider 95 contacts the conductive sheet 83 on the inner side of the structural groove 8, and the circuit of the alarm light 10 is turned on. The alarm light 10 sounds an alarm, indicating that the bottom of the outdoor high-voltage capacitor compensation cabinet 1 is converted into a rolling support mode of the roller 98, reminding people to pay attention to the risk of slippage and impact.

[0026] In this method, parallel capacitors and matching compensation electrical components are arranged on the upper side of the partition 7. It should be noted here that the key components in the capacitor compensation device include capacitors, circuit breakers, reactors, controllers, protection elements and current transformers. The capacitor compensation device is a reactive compensation device that improves the power factor of the system, reduces line losses and improves the quality of electric energy by connecting capacitors in parallel in the power system. The above are all existing technologies and will not be repeated here.

[0027] In this embodiment, a cooling fan 3 is fixedly installed on the right side of the outdoor high-voltage capacitor compensation cabinet 1 , and an inner exhaust port of the cooling fan 3 is connected to the interior of the outdoor high-voltage capacitor compensation cabinet 1 .

[0028] Through the above-mentioned arrangement, the cooling fan 3 provides heat dissipation and cooling effect for the internal components of the outdoor high-voltage capacitor compensation cabinet 1 .

[0029] In this embodiment, an air outlet 4 is provided on the right side of the outdoor high-voltage capacitor compensation cabinet 1 , and a dustproof net 5 is installed inside the air outlet 4 .

[0030] By the above-mentioned arrangement, the dustproof net 5 is arranged, so that the air outlet 4 has a ventilation function and can also prevent external dust from entering the outdoor high-voltage capacitor compensation cabinet 1 through the air outlet 4.

[0031] In this embodiment, a cabinet door 2 is rotatably mounted on the front side of the outdoor high-voltage capacitor compensation cabinet 1 , and a transparent observation window 6 is mounted on the cabinet door 2 .

[0032] Through the above-mentioned arrangement, the transparent observation window 6 is arranged to facilitate observation of the operating status of the internal components of the outdoor high-voltage capacitor compensation cabinet 1 .

[0033] In this embodiment, transverse anti-skid strips and longitudinal anti-skid strips are evenly distributed on the outer side of the roller 98 .

[0034] By the above-mentioned arrangement, the arrangement of the transverse anti-skid strips and the longitudinal anti-skid strips enables the roller 98 to have a good anti-skid effect.

[0035] The working principle of the outdoor high-voltage capacitor complete compensation device provided by the utility model is as follows:

[0036] During use, when it is necessary to carry it, the auxiliary tool can be inserted into the round hole 93 or the hole groove 92, the outer side of the auxiliary tool can be held to increase the force arm, and the auxiliary tool can be pulled, so that the threaded column 91 can be easily driven to rotate and adjust, so that the threaded column 91 moves downward on the inner side of the threaded cylinder 82, and then drives the slider 95 to slide downward on the inner side of the structural groove 8, so that the roller 98 at the bottom of the slider 95 protrudes from the bottom of the outdoor high-voltage capacitor compensation cabinet 1, and then the outdoor high-voltage capacitor compensation cabinet 1 can be driven to move and carry by the rolling movement of the roller 98, so that the carrying process is more convenient and labor-saving, and when the outdoor high-voltage capacitor compensation cabinet 1 is moved to the installation or placement position, the threaded column 91 can be rotated to drive the roller 98 at the bottom of the slider 95 to retract into the inner side of the structural groove 8, and the bottom support of the outdoor high-voltage capacitor compensation cabinet 1 is provided by the bottom plane of the outdoor high-voltage capacitor compensation cabinet 1, providing a plane support effect, so that the support fixing effect is more stable.

[0037] 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 complete set of compensation device for outdoor high-voltage capacitors, characterized in that: It comprises an outdoor high-voltage capacitor compensation cabinet (1), wherein a partition (7) is fixedly installed inside the outdoor high-voltage capacitor compensation cabinet (1), an alarm light (10) is installed on the side of the outdoor high-voltage capacitor compensation cabinet (1), two structural grooves (8) are symmetrically arranged below the partition (7), and a convenient moving component (9) is arranged inside the structural groove (8); The convenient moving component (9) comprises a threaded column (91), a top cover (81) is installed on the top of the structural groove (8), a threaded barrel (82) is fixedly installed at the center of the top cover (81), a conductive sheet (83) is installed inside the structural groove (8), the conductive sheet (83) is electrically connected to the alarm light (10), the threaded column (91) is screwed on the inside of the threaded barrel (82), a convex ring (94) is fixedly installed at the lower end of the threaded column (91), and the structural groove ( 8) A slider (95) is slidably mounted on the inner side, a conductive strip (99) is mounted on the side of the slider (95), a slot (96) is provided on the upper side of the slider (95), the convex ring (94) is rotatably engaged with the slot (96), an arc slot (97) is provided on the bottom of the slider (95), a roller (98) is rotatably mounted inside the arc slot (97), a hole slot (92) is provided on the upper end of the threaded column (91), and a plurality of circular holes (93) are provided on the side of the hole slot (92).

2. The outdoor high-voltage capacitor complete compensation device according to claim 1 is characterized in that: A parallel capacitor and matching compensating electrical components are arranged on the upper side of the partition (7).

3. The outdoor high-voltage capacitor complete compensation device according to claim 1 is characterized in that: A cooling fan (3) is fixedly installed on the right side of the outdoor high-voltage capacitor compensation cabinet (1), and an inner exhaust port of the cooling fan (3) is connected to the interior of the outdoor high-voltage capacitor compensation cabinet (1).

4. The outdoor high-voltage capacitor complete compensation device according to claim 1 is characterized in that: An air outlet (4) is provided on the right side of the outdoor high-voltage capacitor compensation cabinet (1), and a dustproof net (5) is installed inside the air outlet (4).

5. The outdoor high-voltage capacitor complete compensation device according to claim 1 is characterized in that: A cabinet door (2) is rotatably mounted on the front side of the outdoor high-voltage capacitor compensation cabinet (1).

6. The outdoor high-voltage capacitor complete compensation device according to claim 5 is characterized in that: A transparent observation window (6) is installed on the cabinet door (2).

7. The outdoor high-voltage capacitor complete compensation device according to claim 1 is characterized in that: The outer side of the roller (98) is evenly provided with transverse anti-slip strips and longitudinal anti-slip strips.

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