Ring main unit UPS comprehensive monitoring device

Abstract

The utility model discloses a comprehensive monitoring device for a UPS (Uninterrupted Power Supply) of a ring main unit. The comprehensive monitoring device comprises a cabinet body and a convenient installation device, according to the utility model, the convenient mounting device is arranged and is driven by the air cylinder, so that the transmission block arranged in the clamping assembly can realize push-pull transmission of the connecting arm, and therefore, the tooth block can be in meshed transmission with the rack rod, so that the movable frame arranged on the outer side of the rack rod moves, and the clamping plate in the clamp assembly is indirectly driven to realize rapid clamping and mounting of the power supply main body; the clamp assembly is arranged, namely, heat conduction copper plates, heat conduction holes and heat dissipation fins are arranged in clamping plates in a matched mode, auxiliary external conduction and heat dissipation of heat generated by the power source body can be achieved, and through the combination of clamping grooves, connecting strips and locking rods, the power source body can be conveniently clamped, installed or detached, and the overall maintenance efficiency is improved; and the radiating fins can be conveniently detached and replaced, so that the advantages of assisting in heat conduction and radiation and enhancing the radiating efficiency are achieved.

Description

Technical Field

[0001] The utility model relates to the relevant field of UPS power supply monitoring, in particular to a UPS power supply comprehensive monitoring device for a ring network cabinet. Background Art

[0002] Ring main unit is a group of electrical equipment installed in a metal or non-metallic insulating cabinet or made into an assembled interval ring main unit. Its core part uses load switches and fuses. It has the advantages of simple structure, small size, low price, and can improve power supply parameters and performance as well as power supply safety.

[0003] A UPS power supply needs to be installed inside the ring main unit to achieve stable and safe power supply. UPS power supply is an uninterruptible power supply with an energy storage device. It is mainly used to provide uninterruptible power supply to some equipment with high requirements for power supply stability. After the AC power is cut off, the ring main unit needs to use the UPS power supply to supply power to the electric operating mechanism;

[0004] The existing application number is CN202021813561.0, which is a ring network cabinet UPS power integrated monitoring device, comprising a box body, a tray is arranged at the bottom of the box body, a support leg is arranged at the bottom of the inner wall of the tray, a UPS power body is arranged on the top of the support leg, a temperature sensor is arranged on the front of the UPS power body, a hinge is arranged on the side of the box body, a box door is movably connected to the side of the box body through the hinge, a partition is arranged on the side of the bottom of the inner wall of the box body, and a control main board, a voltage monitoring module, a current monitoring module and a power monitoring module are respectively arranged on the front of the fixed plate. The ring network cabinet UPS power integrated monitoring device can facilitate the placement of monitoring components and UPS power inside the box body by setting a box body, so as to facilitate storage, and can improve the heat dissipation effect and the stability of UPS power operation by cooperating with the temperature sensor, the exhaust fan and the hair dryer;

[0005] The above-mentioned existing ring network cabinet UPS power integrated monitoring device realizes UPS power integrated monitoring and auxiliary heat dissipation coordination through the mutual cooperation of monitoring components, temperature sensors, exhaust fans and blowers. However, when installing the UPS power supply and the cabinet, the overall steps are relatively cumbersome and multiple bolts need to be tightened, resulting in a long time for subsequent maintenance or replacement. Therefore, it is necessary to improve the overall installation method of the UPS power supply to achieve quick disassembly and coordination. Utility Model Content

[0006] Therefore, in order to solve the above-mentioned shortcomings, the utility model provides a ring network cabinet UPS power supply comprehensive monitoring device.

[0007] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a ring network cabinet UPS power supply comprehensive monitoring device, including a cabinet, a base is connected to the bottom of the cabinet, and a top cover is arranged on the top of the cabinet, a cabinet door is rotatably connected to the front side of the cabinet, a display screen is installed on the upper end of the cabinet door, and heat dissipation windows are opened on both sides of the lower end of the cabinet door, a power supply body is placed inside the cabinet door, and temperature sensors are fastened on both sides of the cabinet door, a wireless alarm is arranged on the upper right end of the cabinet, and a connecting plate is arranged on the left side of the wireless alarm, a voltage monitoring module, a current monitoring module, a control main board and a power monitoring module are respectively installed on the front side of the connecting plate, a fan is correspondingly installed on the inner side of the heat dissipation window, and also includes a convenient installation device arranged inside the base, the convenient installation device includes a mounting frame arranged inside the base, a cylinder installed in the middle of the mounting frame, a clamping assembly connected to the connecting end of the cylinder and built into the base, and a clamping assembly arranged on both sides of the outer end of the clamping assembly, and the clamping assembly is located on both sides of the cabinet.

[0008] Preferably, the clamping assembly includes a transmission block connected to the cylinder connection end, a connecting arm rotatably connected to both sides of the transmission block, a tooth block connected to the outside of the connecting arm, a rack rod meshed with the lower end of the tooth block, a movable frame fixed to the outside of the rack rod, and a guide rod inserted into the lower end of the rack rod.

[0009] Preferably, the clamp assembly includes clamping plates connected to both sides of the outer end of the clamping assembly, card slots opened in the upper and lower parts of the clamping plates, a heat-conducting copper plate embedded in the clamping plates, heat-conducting holes opened on the outside of the heat-conducting copper plate, heat-dissipating fins embedded in the clamping plates, connecting strips fixed at the upper and lower ends of the heat-dissipating fins, and a locking rod locked to the top of the heat-dissipating fins.

[0010] Preferably, the connecting arm, the tooth block, the rack rod and the movable frame are all arranged symmetrically along the transmission block, and the connecting arm is rotatably connected to the tooth block at a side away from the transmission block.

[0011] Preferably, the tooth block is arranged in a fan-shaped block shape as a whole, and the middle part of the tooth block is rotatably connected to the inside of the base.

[0012] Preferably, the guide rod is transversely fastened inside the base, and the guide rod is plugged into the gear block and the movable frame respectively.

[0013] Preferably, the card slots are symmetrically opened at equal distances up and down along the inside of the clamping plate, and the upper and lower card slots are not opened through.

[0014] Preferably, the inner side of the heat dissipation fin abuts against the inner side of the thermally conductive copper plate, and the heat dissipation fin is opposite to the thermally conductive holes inside the thermally conductive copper plate.

[0015] Beneficial effects of the utility model:

[0016] Advantage 1: The utility model is provided with a convenient installation device, which is driven by the cylinder to enable the transmission block arranged inside the clamping assembly to realize the push-pull transmission of the connecting arm. In this way, the tooth block can engage the transmission rack rod to move the movable frame arranged outside the rack rod, and indirectly drive the internal clamping plate of the clamp assembly to realize the rapid clamping and installation of the power supply body, thereby achieving the advantages of convenient clamping, installation or disassembly of the power supply body and improving the overall maintenance efficiency.

[0017] Advantage 2: The utility model provides a clamp assembly, which cooperates with the heat-conducting copper plate, heat-conducting holes and heat-dissipating fins provided inside the clamp plate, so as to achieve auxiliary external heat dissipation of the heat generated by the power supply body, and the heat-dissipating fins can be conveniently disassembled and replaced under the combination of the card slot, connecting strip and locking rod, thereby achieving the advantages of auxiliary external heat dissipation and enhancing heat dissipation efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the internal structure of the utility model;

[0020] Figure 3 This is a schematic diagram of the top view of the convenient installation device of the utility model;

[0021] Figure 4 It is a three-dimensional structural schematic diagram of the clamp assembly of the utility model;

[0022] Figure 5 It is a schematic diagram of the three-dimensional split structure of the clamp assembly of the utility model.

[0023] Including: cabinet body-1, base-2, top cover-3, cabinet door-4, display screen-5, heat dissipation window-6, power supply body-7, temperature sensor-8, wireless alarm-9, connecting plate-10, voltage monitoring module-11, current monitoring module-12, control main board-13, power monitoring module-14, fan-15, convenient installation device-16, mounting frame-161, cylinder-162, clamping assembly-163, transmission block-1631, connecting arm-1632, gear block-1633, rack rod-1634, moving frame-1635, guide rod-1636, fixture assembly-164, splint-1641, slot-1642, thermal copper plate-1643, thermal hole-1644, heat dissipation fin-1645, connecting strip-1646, locking rod-1647. DETAILED DESCRIPTION

[0024] In order to further explain the technical solution of the present utility model, it is described in detail through specific embodiments below.

[0025] See also Figure 1-2The utility model provides a ring network cabinet UPS power supply comprehensive monitoring device, including a cabinet body 1, a base 2 is connected to the bottom of the cabinet body 1, and a top cover 3 is arranged on the top of the cabinet body 1, a cabinet door 4 is rotatably connected to the front side of the cabinet body 1, a display screen 5 is installed on the upper end of the cabinet door 4, heat dissipation windows 6 are opened on both sides of the lower end of the cabinet door 4, a power supply body 7 is placed inside the cabinet door 4, and temperature sensors 8 are fastened on both sides of the cabinet door 4, a wireless alarm 9 is arranged on the upper right end of the cabinet body 1, and a connecting plate 10 is arranged on the left side of the wireless alarm 9, a voltage monitoring module 11, a current monitoring module 12, a control main board 13 and a power monitoring module 14 are respectively installed on the front side of the connecting plate 10, a fan 15 is installed correspondingly on the inner side of the heat dissipation window 6, and a convenient installation device 16 arranged inside the base 2 is also included.

[0026] Specifically, the control main board 13 is electrically connected to the display screen 5, the wireless alarm 9, the temperature sensor 8, the voltage monitoring module 11, the current monitoring module 12, the power monitoring module 14 and the fan 15 through wiring, and the voltage monitoring module 11, the current monitoring module 12, and the power monitoring module 14 are all electrically connected to the power supply body 7 through wiring.

[0027] See also Figure 3 The convenient installation device 16 includes a mounting frame 161 arranged inside the base 2 for installation cooperation, a cylinder 162 with a vertical bolt locked in the middle of the mounting frame 161 and a telescopic end extending downward, a clamping component 163 connected to the bottom connecting end of the cylinder 162 and built into the base 2 for clamping transmission cooperation, and a clamp component 164 symmetrically installed on the left and right sides of the clamp component 163, and the clamp component 164 is symmetrically located at the lower ends of the left and right sides of the cabinet 1, and the clamp components 164 on both sides are respectively in contact with the left and right sides of the power supply body 7.

[0028] Among them, the clamping assembly 163 includes a transmission block 1631 connected to the bottom connecting end of the cylinder 162, a connecting arm 1632 symmetrically connected to the left and right sides of the transmission block 1631 for connecting push-pull transmission, a tooth block 1633 correspondingly installed on the side of the connecting arms 1632 on both sides away from the transmission block 1631, a rack rod 1634 correspondingly engaged with the lower end of the tooth block 1633 on both sides, and the rack rods 1634 on both sides are arranged in a horizontal long strip shape, a moving frame 1635 fixedly connected to the outer end of the rack rods 1634 on both sides for lateral transmission, and a guide rod 1636 correspondingly inserted into the lower end of the rack rods 1634 on both sides for stable support and mobile guiding.

[0029] Among them, the connecting arm 1632, the tooth block 1633, the rack rod 1634 and the movable frame 1635 are all symmetrically arranged along the transmission block 1631, and the connecting arm 1632 is rotatably connected to the tooth block 1633 on the side away from the transmission block 1631, ensuring that the connecting arm 1632 and the tooth block 1633 form a stable push-pull transmission state; the tooth block 1633 is arranged in a fan-shaped block shape as a whole, and the middle part of the tooth block 1633 is rotatably connected to the inside of the base 2, ensuring that the tooth blocks 1633 on both sides achieve equal distance in clamping transmission distance, and realizing efficient clamping transmission; the guide rod 1636 is transversely fastened to the inside of the base 2, and the guide rod 1636 is respectively plugged into the tooth block 1633 and the movable frame 1635, ensuring that the guide rod 1636 can ensure that the tooth blocks 1633 on both sides and the movable frame 1635 achieve stable relative or opposite movement.

[0030] See also Figure 4-5 The fixture assembly 164 includes a clamping plate 1641 which is correspondingly installed at the middle of the outer end of the two side moving frames 1635 and is correspondingly located at the left and right sides of the lower end of the cabinet 1, and the middle of the clamping plate 1641 is opened in a rectangular hollow shape, and the card slots 1642 at the upper and lower ends of the clamping plate 1641 are symmetrically and equidistantly opened, and the card slots 1642 opened in the upper and lower rows are opened in the shape of rectangular grooves, and the heat-conducting copper plate 1643 correspondingly embedded in the clamping surface of the clamping plate 1641 is used to assist in the external conduction of the heat generated by the power supply body 7, and the heat-conducting holes 1644 are vertically arranged in multiple rows and equidistantly opened on the outer side of the heat-conducting copper plate 1643, so as to achieve heat external conduction. In order to improve the conduction efficiency, the heat dissipation fin 1645 is correspondingly embedded in the clamping plate 1641 and opposite to the front and back of the heat-conducting copper plate 1643, and the connecting strips 1646 are symmetrically fixedly connected to the upper and lower ends of the heat dissipation fin 1645, and the connecting strip 1646 matches the shape of the card slot 1642, so that the heat dissipation fin 1645 can be stably clamped and installed, and the upper connecting strip 1646 has a corresponding mounting hole, which is vertically screwed into the upper end of the clamping plate 1641 and the locking rod 1647 inside the connecting strip 1646 provided at the upper end of the heat dissipation fin 1645, so that the heat dissipation fin 1645 can be firmly locked and installed.

[0031] To further illustrate, the slots 1642 are symmetrically opened along the upper and lower parts of the clamping plate 1641, and the upper and lower slots 1642 are not opened through, ensuring that the upper and lower slots 1642 can be stably positioned and installed; the inner side of the heat dissipating fins 1645 is against the inner side of the thermal conductive copper plate 1643, and the heat dissipating fins 1645 are opposite to the thermal conductive holes 1644 inside the thermal conductive copper plate 1643, ensuring that the heat dissipating fins 1645, the thermal conductive copper plate 1643 and the thermal conductive holes 1644 are efficiently combined to achieve auxiliary heat dissipation.

[0032] Here’s how it works:

[0033] When the integrated monitoring device for UPS power supply of the ring main unit is to be used, the control main board 13 can be pre-wired to electrically connect the display screen 5, the wireless alarm 9, the temperature sensor 8, the voltage monitoring module 11, the current monitoring module 12, the power monitoring module 14 and the fan 15 to the control main board 13. At the same time, the voltage monitoring module 11, the current monitoring module 12, the power monitoring module 14 are electrically connected to the power supply body 7 through another wiring. In this way, the temperature sensor 8, the voltage monitoring module 11, the current monitoring module 12, the power monitoring module 14 can efficiently monitor the coordinated Under the present invention, the specific situation of the power source main body 7 arranged at the lower end of the cabinet body 1 can be monitored in real time, and the monitored data can be clearly displayed on the display screen 5 arranged at the upper end of the cabinet door 4. However, when the operating temperature of the power source main body 7 is too high, the heat dissipation window 6 and the fan 15 can be used to make the fan 15 rotate quickly to achieve auxiliary wind heat dissipation of the power source main body 7, thereby ensuring the overall stability of the power source main body 7. When the fan 15 is difficult to achieve the cooling activity of the power source main body 7, the wireless alarm 9 can be used to realize wireless alarm, reminding external staff to timely inspect the power source main body 7 to avoid overheating damage.

[0034] Secondly, in order to speed up the overall installation efficiency of the power supply body 7, a convenient installation device 16 is also provided inside the base 2 to realize the quick clamping installation of the power supply body 7, that is, after the power supply body 7 is placed at the lower end of the cabinet 1, the cylinder 162 connected to the inside of the mounting frame 161 can be driven to shrink the cylinder 162 to realize the movement of the transmission block 1631 connected to the bottom. As the transmission block 1631 moves, the connecting arms 1632 connected to the left and right sides of the transmission block 1631 rotate to realize the pushing of the corresponding external connecting tooth blocks 1633, so that The tooth blocks 1633 on both sides realize synchronous opposite rotation, thereby, the rack rods 1634 correspondingly meshed and connected to the lower ends of the tooth blocks 1633 on both sides realize lateral movement of the guide rods 1636 inserted laterally along the bottom, so that the moving frame 1635 correspondingly fastened and connected to the outer ends of the rack rods 1634 on both sides realizes the driving of the clamping plate 1641 provided inside the clamp assembly 164, so that the clamping plates 1641 on both sides are relatively close to each other, so as to realize the clamping installation of the power supply body 7 as a whole, so that the power supply body 7 can be quickly installed without too many cumbersome steps;

[0035] If the power source body 7 needs to be taken out, it is only necessary to operate the cylinder 162 again to extend the cylinder 162, thereby the transmission block 1631 will realize the connecting arms 1632 connected on both sides, realize the pulling of the tooth blocks 1633 on both sides, so that the tooth blocks 1633 on both sides drive the rack rods 1634 on both sides to move laterally in opposite directions, thereby the moving frames 1635 on both sides can drive the correspondingly connected clamping plates 1641 to move outwards to release the clamping lock of the power source body 7, so that the power source body 7 can be conveniently taken out as a whole, thereby achieving the advantages of convenient clamping, installation or disassembly of the power source body 7 and improving the overall maintenance efficiency;

[0036] Secondly, in order to further improve the overall heat dissipation efficiency of the power supply body 7, a heat-conducting copper plate 1643 is provided on the clamping surface of the clamping plate 1641 to realize auxiliary heat conduction activity, that is, when the clamping plate 1641 moves with the outer clamping of the clamping component 163, the heat-conducting copper plate 1643 will contact the left or right side of the power supply body 7, so that the heat generated by the power supply body 7 can be quickly conducted outward due to the heat conduction characteristics of the heat-conducting copper plate 1643. At the same time, in order to improve the heat conduction effect of the heat-conducting copper plate 1643, Multiple rows of heat conducting holes 1644 are evenly spaced inside the heat conducting copper plate 1643 to improve the efficiency of heat conduction. Secondly, when the heat is conducted to the heat dissipation fins 1645 through the heat conducting copper plate 1643 and the heat conducting holes 1644, the heat can be adsorbed and conducted again with the heat dissipation fins 1645 to quickly conduct the generated heat to the position of the fan 15. The heat can be quickly conducted out through the fan 15 to achieve efficient cooling and heat dissipation. In this way, the advantages of assisting heat conduction and heat dissipation and enhancing heat dissipation efficiency can be achieved.

[0037] Secondly, when a heat sink 1645 is damaged, it is only necessary to rotate the corresponding locking rod 1647 at the upper end so that the locking rod 1647 can be screwed out of the upper connecting strip 1646 to complete the unlocking activity. In this way, the damaged heat sink 1645 can be taken out from the inside of the splint 1641, and when it is reinstalled later, it can be pre-positioned and installed through the connecting strip 1646 and the slots 1642 opened in the upper and lower parts of the splint 1641, so as to improve the installation accuracy and efficiency of the heat sink 1645.

[0038] The utility model provides a ring network cabinet UPS power supply integrated monitoring device, by setting a convenient installation device 16, that is, driven by a cylinder 162, the transmission block 1631 provided inside the clamping assembly 163 can realize the push-pull transmission of the connecting arm 1632, so that the tooth block 1633 can mesh with the transmission rack rod 1634, so that the moving frame 1635 provided outside the rack rod 1634 moves, and indirectly drives the internal clamping plate 1641 of the clamp assembly 164 to realize the rapid clamping and installation of the power supply body 7, thereby achieving The power supply body 7 can be conveniently clamped for installation or disassembly, thereby improving the overall maintenance efficiency. A clamp assembly 164 is provided, which cooperates with the heat-conducting copper plate 1643, the heat-conducting holes 1644 and the heat-dissipating fins 1645 provided inside the clamp 1641 to achieve auxiliary external heat dissipation of the heat generated by the power supply body 7. In combination with the card slot 1642, the connecting strip 1646 and the locking rod 1647, the heat-dissipating fins 1645 can be conveniently disassembled and replaced, thereby achieving the advantages of auxiliary external heat dissipation and enhancing the heat dissipation efficiency.

[0039] The above description is only a preferred example of the present invention and is not intended to limit the present invention. Although the present invention is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions described in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A ring network cabinet UPS power supply integrated monitoring device, comprising a cabinet (1), wherein the bottom of the cabinet (1) is connected to a base (2), and the top of the cabinet (1) is provided with a top cover (3), the front side of the cabinet (1) is rotatably connected to a cabinet door (4), the upper end of the cabinet door (4) is provided with a display screen (5), and both sides of the lower end of the cabinet door (4) are provided with heat dissipation windows (6), a power supply body (7) is placed inside the cabinet door (4), and both sides of the cabinet door (4) are fastened with temperature sensors (8), a wireless alarm (9) is provided at the upper right end of the cabinet (1), and a connecting plate (10) is provided on the left side of the wireless alarm (9), a voltage monitoring module (11), a current monitoring module (12), a control main board (13) and a power monitoring module (14) are respectively installed on the front side of the connecting plate (10), and a fan (15) is correspondingly installed on the inner side of the heat dissipation window (6); Features: The invention also comprises a convenient installation device (16) arranged inside the base (2), wherein the convenient installation device (16) comprises a mounting frame (161) arranged inside the base (2), a cylinder (162) installed in the middle of the mounting frame (161), a clamping assembly (163) connected to the connecting end of the cylinder (162) and built inside the base (2), and clamping assemblies (164) arranged on both sides of the outer end of the clamping assembly (163), and the clamping assemblies (164) are located on both sides inside the cabinet (1).

2. According to claim 1, a ring main unit UPS power supply integrated monitoring device is characterized in that: The clamping assembly (163) comprises a transmission block (1631) connected to the connecting end of the cylinder (162), a connecting arm (1632) rotatably connected to both sides of the transmission block (1631), a tooth block (1633) connected to the outside of the connecting arm (1632), a rack rod (1634) meshed with the lower end of the tooth block (1633), a moving frame (1635) fixedly arranged on the outside of the rack rod (1634), and a guide rod (1636) plugged into the lower end of the rack rod (1634).

3. According to claim 1, a ring main unit UPS power supply integrated monitoring device is characterized in that: The clamp assembly (164) comprises a clamping plate (1641) connected to both sides of the outer end of the clamping assembly (163), a clamping groove (1642) opened in the upper and lower parts of the clamping plate (1641), a heat-conducting copper plate (1643) embedded in the clamping plate (1641), a heat-conducting hole (1644) opened on the outer side of the heat-conducting copper plate (1643), a heat-dissipating fin (1645) embedded in the clamping plate (1641), a connecting strip (1646) fixed at the upper and lower ends of the heat-dissipating fin (1645), and a locking rod (1647) locked at the top of the heat-dissipating fin (1645).

4. According to claim 2, a ring main unit UPS power supply integrated monitoring device is characterized in that: The connecting arm (1632), the tooth block (1633), the rack rod (1634) and the movable frame (1635) are all symmetrically arranged along the transmission block (1631), and the connecting arm (1632) is rotatably connected to the tooth block (1633) at the side away from the transmission block (1631).

5. According to claim 2, a ring main unit UPS power supply integrated monitoring device is characterized in that: The tooth block (1633) is arranged in a fan-shaped block shape as a whole, and the middle part of the tooth block (1633) is rotatably connected to the inside of the base (2).

6. According to claim 2, a ring main unit UPS power supply integrated monitoring device is characterized in that: The guide rod (1636) is transversely fastened inside the base (2), and the guide rod (1636) is plugged into the gear block (1633) and the movable frame (1635) respectively.

7. The integrated monitoring device for UPS power supply of a ring main unit according to claim 3, characterized in that: The clamping slots (1642) are symmetrically arranged at equal distances up and down inside the clamping plate (1641), and the clamping slots (1642) are not arranged through the upper and lower parts.

8. The ring main unit UPS power supply integrated monitoring device according to claim 3, characterized in that: The inner side of the heat dissipation fin (1645) abuts against the inner side of the heat-conducting copper plate (1643), and the heat dissipation fin (1645) is opposite to the heat-conducting hole (1644) inside the heat-conducting copper plate (1643).

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