Reactive compensation controller convenient to install

Abstract

The utility model relates to the technical field of electric power, and discloses a reactive compensation controller convenient to install, which comprises a host, a first heat dissipation plate is fixedly connected to the bottom end of the host, a first sliding block is fixedly connected to the left side of the bottom end of the first heat dissipation plate, and a second sliding block is fixedly connected to the right side of the bottom end of the first heat dissipation plate. A sliding rail is slidably connected to the inner side of the bottom end of the second sliding block, a fixing block is fixedly connected to the top end of the right side of the sliding rail, clamping blocks which are vertically opposite are fixedly connected to the front end of the second sliding block, limiting columns which are vertically opposite are fixedly connected to the front end of the fixing block, and a fixing frame is slidably connected to the inner sides of the limiting columns. According to the utility model, the host is quickly disassembled, and the controller can be conveniently and quickly disassembled through the quick disassembly design, so that the maintenance and replacement processes are more efficient. When the controller breaks down or needs to be maintained, the maintenance time can be shortened through quick disassembly, the downtime is shortened, and the reliability of equipment operation is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of electric power, in particular to a reactive power compensation controller which is easy to install. Background Art

[0002] In order to maintain the normal operation of the power system and improve the efficiency of electric energy utilization, reactive power compensation controllers are widely used in various power equipment and power systems. Reactive power compensation controllers can adjust and control the flow of reactive power according to the needs of the power system, thereby realizing power factor correction and reactive power compensation of the power system. Reactive power compensation controllers are devices used in power systems to achieve reactive power compensation and control in power systems. Reactive power is a kind of invalid power in the power system. Its generation and consumption do not do work for the system, but affect the stability and efficiency of the system.

[0003] After searching, the existing patent (Announcement No.: CN214154031U) discloses a capacitor reactive power compensation automatic controller, including an automatic controller housing, a mounting plate fixedly connected to the middle end of the bottom of the automatic controller housing, a fixing bolt threadedly connected to the surface of the mounting plate, a buffer spring fixedly connected to the top of the automatic controller housing, and an upper guard plate fixedly connected to the top of the buffer spring. The utility model has a buffer spring fixedly connected to the top of the automatic controller housing, and the top of the buffer spring is fixedly connected to the upper guard plate, which plays a top protection effect, thereby effectively preventing water erosion and improving the protection performance. The bottom of the upper guard plate is fixedly connected to the lower guard plate through the vertical plate, which plays a scratch prevention effect, and solves the problem that the existing automatic controllers are directly fixed on the wall, so they do not have a protective function, and it is easy for rainwater to enter the interior of the automatic controller along the power line, thereby causing a power short circuit.

[0004] However, in actual use of the above solution, the device is installed by bolts, which leads to a slow disassembly speed. If the reactive power compensation controller cannot be disassembled quickly, it may cause delays and inconveniences when maintenance or replacement is required.

[0005] In view of this, the utility model proposes a reactive power compensation controller which is easy to install. Utility Model Content

[0006] The utility model provides a reactive power compensation controller which is easy to install, and solves the problem that the device in the related art cannot be quickly disassembled.

[0007] The technical solution of the utility model is as follows: a reactive power compensation controller that is easy to install, comprising a main unit, a first heat sink fixedly connected to the bottom end of the main unit, a first slider fixedly connected to the left side of the bottom end of the first heat sink, a second slider fixedly connected to the right side of the bottom end of the first heat sink, a slide rail slidably connected to the inner side of the bottom end of the second slider, a fixed block fixedly connected to the top right side of the slide rail, a snap-fit ​​block fixedly connected to the front end of the second slider relative to the upper and lower sides, a limit column fixedly connected to the front end of the fixed block relative to the upper and lower sides, a fixed frame slidably connected to the inner side of the limit column, a limit rod fixedly connected to the inner side of the fixed frame relative to the upper and lower sides, a spring is arranged on the outer side of the limit rod, and the snap-fit ​​rod is fixedly connected to the left outer end of the spring.

[0008] Preferably, the engaging block is engaged with the fixing frame, and the engaging block is engaged with the engaging rod.

[0009] Preferably, the engaging rod is slidably connected to the limiting rod.

[0010] Preferably, a first heat dissipation tube is fixedly connected to the inner side of the first heat dissipation plate, and a second heat dissipation plate opposite to the first heat dissipation tube is fixedly connected to the top end thereof.

[0011] Preferably, a front-to-rear delivery pump is fixedly connected to the inner side of the top end of the second heat sink, and a second heat dissipation pipe is fixedly connected to the inner side of the delivery pump.

[0012] Preferably, a first cooling fan opposite to each other is fixedly connected to the outer side of the second cooling plate, and a cooling tower is fixedly connected to the inner side of the second cooling plate.

[0013] Preferably, a second cooling fan that is evenly distributed is fixedly connected to the middle end of the right side of the heat dissipation tower, and a fixing frame that is opposite to each other up and down is fixedly connected to the outer side of the right side of the heat dissipation tower.

[0014] Preferably, an air inlet hole is opened on the left side of the top of the mainframe, and a third heat dissipation fan is fixedly connected to the right side of the top of the mainframe.

[0015] Preferably, a connecting frame is fixedly connected to the right side of the mainframe, and the connecting frame is fixedly connected to the fixing frame.

[0016] Preferably, the first sliding block is fixedly connected on the right side with front and rear portions opposite to each other, and is snap-connected with the fixed block.

[0017] The working principle and beneficial effects of the utility model are:

[0018] 1. In the utility model, the fixing block and the second slider are fixed by controlling the locking rod and the fixing frame to lock with the locking block, so as to quickly disassemble the host. The quick disassembly design can conveniently and quickly disassemble the controller, making the maintenance and replacement process more efficient. When the controller fails or needs maintenance, quick disassembly can reduce maintenance time, shorten downtime, and improve the reliability of equipment operation;

[0019] 2. In the utility model, the first heat dissipation tube, the second heat dissipation plate and the coolant in the second heat dissipation tube are driven to circulate by the delivery pump, and the outer wall of the second heat dissipation plate is cooled by the first heat dissipation fan, and the heat inside the heat dissipation tower is dissipated by the second heat dissipation fan, thereby cooling the coolant in the second heat dissipation plate and the second heat dissipation tube. During operation, the reactive power compensation controller may generate a certain amount of heat. If the reactive power compensation controller cannot effectively cool down, this heat may cause the controller to overheat, affecting the stability and performance of the equipment. The cooling function can help stabilize the temperature of the controller and avoid overheating, thereby improving the stability and reliability of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0021] Figure 1 This is a schematic diagram of the front three-dimensional structure of the utility model;

[0022] Figure 2 For the utility model Figure 1 The enlarged structural diagram at A in the middle;

[0023] Figure 3 It is a schematic diagram of the three-dimensional structure of the first heat dissipation plate of the utility model;

[0024] Figure 4 It is a schematic diagram of the three-dimensional structure of the first heat dissipation pipe of the utility model;

[0025] Figure 5 It is a schematic diagram of the three-dimensional structure of the second heat dissipation pipe of the utility model;

[0026] Figure 6 For the utility model Figure 5 Enlarged structural diagram at B in the middle.

[0027] In the figure: 1, main unit; 2, first heat sink; 3, first slider; 4, second slider; 5, fixed block; 6, engaging block; 7, limit column; 8, fixed frame; 9, limit rod; 10, spring; 11, engaging rod; 12, slide rail; 13, first heat pipe; 14, second heat sink; 15, first heat fan; 16, delivery pump; 17, second heat pipe; 18, fixed frame; 19, heat tower; 20, second heat fan; 21, third heat fan; 22, connecting frame; 23, air inlet. DETAILED DESCRIPTION

[0028] The following will be combined with 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 of 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.

[0029] Example 1

[0030] A preferred embodiment of a reactive power compensation controller that is easy to install provided by the utility model is as follows: Figures 1 to 5 As shown: a reactive power compensation controller that is easy to install, including a host 1, a first heat sink 2 is fixedly connected to the bottom end of the host 1, the first heat sink 2 is fixed by the host 1, a first slider 3 is fixedly connected to the left side of the bottom end of the first heat sink 2, the first slider 3 is fixed by the first heat sink 2, a second slider 4 is fixedly connected to the right side of the bottom end of the first heat sink 2, the second slider 4 is fixed by the first heat sink 2, a slide rail 12 is slidably connected to the inner side of the bottom end of the second slider 4, the second slider 4 is limited by the slide rail 12, a fixed block 5 is fixedly connected to the top right side of the slide rail 12, the fixed block 5 is fixed by the slide rail 12, the first The front end of the second slider 4 is fixedly connected with an upper and lower opposite locking block 6, and the locking block 6 is fixed by the second slider 4. The front end of the fixed block 5 is fixedly connected with an upper and lower opposite limiting column 7, and the limiting column 7 is fixed by the fixed block 5. The inner side of the limiting column 7 is slidably connected with a fixed frame 8, and the fixed frame 8 is limited by the limiting column 7. The inner side of the fixed frame 8 is fixedly connected with an upper and lower opposite limiting rod 9, and the limiting rod 9 is fixed by the fixed frame 8. A spring 10 is arranged on the outer side of the limiting rod 9, and the spring 10 is limited by the limiting rod 9. The left outer end of the spring 10 is fixedly connected with a locking rod 11, and the locking rod 11 is limited by the spring 10.

[0031] In this embodiment, the engaging block 6 is engaged with the fixing frame 8, and the engaging block 6 is engaged with the engaging rod 11. The engaging block 6 is engaged and fixed by the fixing frame 8 and the engaging rod 11 at the same time, so that the second slider 4 and the fixing block 5 are connected.

[0032] In this embodiment, the engaging rod 11 is slidably connected to the limiting rod 9 , and the engaging rod 11 is limited by the limiting rod 9 .

[0033] Example 2

[0034] Based on Example 1, a preferred embodiment of a reactive power compensation controller that is easy to install provided by the present invention is as follows: Figures 1 to 5 As shown: a first heat dissipation tube 13 is fixedly connected to the inner side of the first heat dissipation plate 2, the first heat dissipation tube 13 is fixed by the first heat dissipation plate 2, a second heat dissipation plate 14 opposite to the left and right is fixedly connected to the top of the first heat dissipation tube 13, and the second heat dissipation plates 14 on both sides are connected by the first heat dissipation tube 13.

[0035] In this embodiment, a front and rear opposite delivery pump 16 is fixedly connected to the inner side of the top end of the second heat sink 14, and the delivery pump 16 is fixed by the second heat sink 14. A second heat pipe 17 is fixedly connected to the inner side of the delivery pump 16, and the delivery pumps 16 on both sides are connected by the second heat pipe 17.

[0036] In this embodiment, a first cooling fan 15 opposite to each other is fixedly connected to the outer side of the second heat sink 14, and the first cooling fan 15 is fixed by the second heat sink 14. A cooling tower 19 is fixedly connected to the inner side of the second heat sink 14, and the cooling tower 19 is fixed by the second heat sink 14.

[0037] In this embodiment, a second cooling fan 20 is evenly distributed and fixedly connected to the middle end of the right side of the heat dissipation tower 19, and the second cooling fan 20 is fixed by the heat dissipation tower 19. A fixing frame 18 opposite to each other is fixedly connected to the outer side of the right side of the heat dissipation tower 19, and the fixing frames 18 on both sides are fixed at the same time by the heat dissipation tower 19.

[0038] In this embodiment, an air inlet 23 is opened on the left side of the top of the host 1 , and a third cooling fan 21 is fixedly connected to the right side of the top of the host 1 , and the third cooling fan 21 is fixed by the host 1 .

[0039] In this embodiment, a connecting frame 22 is fixedly connected to the right side of the host 1. The connecting frame 22 is fixed by the host 1. The connecting frame 22 is fixedly connected to the fixing frame 18. The fixing frame 18 is fixed by the connecting frame 22, so that the surrounding structure is fixed by the fixing frame 18.

[0040] In this embodiment, the right side of the first slider 3 is fixedly connected with 24 opposite to each other in the front and rear, and the first slider 3 is used to fix 24, and 24 is engaged and connected with the fixed block 5, and the fixed block 5 is limited by 24 to improve the stability of the device.

[0041] The working principle and use process of the utility model are as follows: when installing the reactive power compensation controller which is easy to install, firstly, the first slider 3 and the second slider 4 are clamped to the outside of the slide rail 12, then the host 1 is slid to the right, and the surrounding structure is driven by the host 1, and then after the second slider 4 is fitted with the fixed block 5, the fixed frame 8 is first pulled to the left, so that the limit column 7 is fitted with the inner wall of the right side of the fixed frame 8, so that the fixed frame 8 can be flipped outward, and then the clamping rod 11 is pushed to the right, and the spring 10 is compressed by the clamping rod 11, and the clamping block 6 is clamped. The fixing frame 8 is sleeved between the fixing frame 8 and the engaging rod 11, and then the hand is released, and the engaging rod 11 is pushed to the left by the spring 10 with the inner side of the right end of the fixing frame 8 as the stress point, and the engaging block 6 is engaged and fixed by the engaging rod 11. Then, the fixing frame 8 is pushed to the right by the limiting rod 9 with the engaging rod 11 as the stress point, so that the fixing frame 8 is engaged with the engaging block 6, thereby fixing the second slider 4 and the fixing block 5. At the same time, when moving to the right, when the device is running, the power is output through the delivery pump 16, thereby driving the first heat dissipation pipe 13 and the second heat dissipation plate 14. , and the coolant in the second heat dissipation tube 17 circulates internally, and then the heat on the host 1 is transferred to the coolant in the first heat dissipation tube 13 through the first heat dissipation plate 2, and then the coolant in the first heat dissipation tube 13 after heating enters the second heat dissipation plate 14, and the heat carried by the coolant inside the second heat dissipation plate 14 is transferred to the outer wall of the second heat dissipation plate 14, and then the heat on the outer wall of the second heat dissipation plate 14 is blown outward by the first heat dissipation fan 15, so as to cool the coolant in the second heat dissipation plate 14 for the first time, and then the coolant in the second heat dissipation plate 14 is cooled by the delivery pump 16 extracts the coolant in the second heat sink 14, transports it into the second heat pipe 17, and transfers the heat to the heat sink 19 through the second heat pipe 17, and heat is exchanged with the external air through the heat sink 19, and then the hot air between the heat sinks 19 is extracted and discharged by the second heat fan 20, so as to cool the coolant in the second heat pipe 17. At the same time, the air inside the host 1 is extracted by the third heat fan 21, and cold air is transported to the inside through the air inlet 23 to maintain the temperature inside the host 1.

[0042] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A reactive power compensation controller that is easy to install, comprising a host (1), characterized in that: The bottom end of the host (1) is fixedly connected to a first heat sink (2); the left side of the bottom end of the first heat sink (2) is fixedly connected to a first slider (3); the right side of the bottom end of the first heat sink (2) is fixedly connected to a second slider (4); the inner side of the bottom end of the second slider (4) is slidably connected to a slide rail (12); the top right side of the slide rail (12) is fixedly connected to a fixed block (5); the front end of the second slider (4) is fixedly connected to a vertically opposite clamping block (6); the front end of the fixed block (5) is fixedly connected to a vertically opposite limiting column (7); the inner side of the limiting column (7) is slidably connected to a fixing frame (8); the inner side of the fixing frame (8) is fixedly connected to a vertically opposite limiting rod (9); a spring (10) is arranged on the outer side of the limiting rod (9); the left outer end of the spring (10) is fixedly connected to a clamping rod (11).

2. A reactive power compensation controller that is easy to install according to claim 1, characterized in that: The engaging block (6) is engaged and connected with the fixing frame (8), and the engaging block (6) is engaged and connected with the engaging rod (11).

3. The reactive power compensation controller that is easy to install according to claim 1 is characterized in that: The engaging rod (11) is slidably connected to the limiting rod (9).

4. The reactive power compensation controller that is easy to install according to claim 1 is characterized in that: A first heat dissipation tube (13) is fixedly connected to the inner side of the first heat dissipation plate (2), and a second heat dissipation plate (14) opposite to the left and right is fixedly connected to the top end of the first heat dissipation tube (13).

5. The reactive power compensation controller that is easy to install according to claim 4 is characterized in that: A delivery pump (16) is fixedly connected to the inner side of the top end of the second heat dissipation plate (14) and is located opposite to each other in the front and rear. A second heat dissipation pipe (17) is fixedly connected to the inner side of the delivery pump (16).

6. The reactive power compensation controller that is easy to install according to claim 4 is characterized in that: A first cooling fan (15) opposite to each other is fixedly connected to the outer side of the second cooling plate (14) and a cooling tower (19) is fixedly connected to the inner side of the second cooling plate (14).

7. The reactive power compensation controller that is easy to install according to claim 6, characterized in that: A uniformly distributed second cooling fan (20) is fixedly connected to the middle end of the right side of the cooling tower (19), and a vertically opposed fixing frame (18) is fixedly connected to the outer side of the right side of the cooling tower (19).

8. The reactive power compensation controller that is easy to install according to claim 1 is characterized in that: An air inlet (23) is provided on the left side of the top of the main unit (1), and a third heat dissipation fan (21) is fixedly connected to the right side of the top of the main unit (1).

9. The reactive power compensation controller that is easy to install according to claim 1, characterized in that: A connecting frame (22) is fixedly connected to the right side of the main machine (1), and the connecting frame (22) is fixedly connected to the fixing frame (18).

10. The reactive power compensation controller that is easy to install according to claim 1, characterized in that: The first sliding block (3) is fixedly connected to the right side with front and rear opposite (24), and the (24) is snap-connected with the fixed block (5).

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