A quick-access drawer-type UPS cabinet

Abstract

This utility model discloses a quick-access drawer-type UPS cabinet, belonging to the field of UPS cabinets. A quick-access drawer-type UPS cabinet includes a cabinet body. The interior of the pull-out panel and the surface of the clamping plate are equipped with a self-locking anti-displacement mechanism. The support plate and the surface of the pull-out panel are equipped with a quick-access maintenance mechanism. The surface of the cabinet body is equipped with a fire monitoring mechanism. This utility model not only avoids damage to the battery from collisions with the inner wall of the cabinet body during use, but also reduces the likelihood of UPS cabinet malfunctions. It allows for quick removal of the pull-out panel and battery from the cabinet body for maintenance and repair. The pull-out panel and battery can be quickly reset after maintenance, requiring minimal manual operation. Furthermore, it enables real-time monitoring of the internal environment of the cabinet, effectively preventing and reducing fire damage, thus enhancing safety.

Description

Technical Field

[0001] This utility model relates to the field of UPS cabinet technology, and in particular to a quick-service drawer-type UPS cabinet. Background Technology

[0002] UPS, or Uninterruptible Power Supply, is mainly used to provide uninterrupted power to some equipment with high power stability requirements. When using a UPS cabinet, it is necessary to regularly check whether the battery float charge voltage is normal, measure the voltage of individual cells in the battery pack to ensure that it meets the requirements, and check the appearance of the batteries to ensure that there are no problems such as leakage or deformation. Existing UPS cabinets are usually not drawer-type structures, which are inconvenient to operate during maintenance and have insufficient safety during use. In order to meet the needs of the market, there is a need for a quick-maintenance drawer-type UPS cabinet.

[0003] A search revealed Chinese patent authorization number 202420963121.5, which discloses a drawer-type UPS installation cabinet, including a cabinet frame and a card slot box. Multiple guide brackets are fixedly installed on the inner side of the cabinet frame, and module mounting brackets are movably installed on the inner side of each guide bracket. The drawer-type UPS installation cabinet in the aforementioned patent has the following shortcomings: Existing UPS cabinets typically lack a self-locking anti-displacement function for the batteries, which can easily lead to damage from collisions with the inner wall of the cabinet during use. This also makes the UPS cabinet prone to malfunctions. Furthermore, existing UPS cabinets are not timely enough in triggering fire alarms, meaning they cannot monitor the internal environment of the cabinet in real time, failing to prevent or reduce fire damage and thus lacking safety. Utility Model Content

[0004] The purpose of this utility model is to solve the problems that existing UPS cabinets usually do not have the function of self-locking and preventing displacement of batteries, which makes maintenance inconvenient and fire alarms untimely. Therefore, a quick-maintenance drawer-type UPS cabinet is proposed.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: A quick-access, drawer-type UPS cabinet includes a cabinet body, a door on the surface of the cabinet body that rotates with the surface of the cabinet body, a rack inside the cabinet body, support plates on the inner walls of the cabinet body, a pull-out panel at the top of the support plates, a battery placed at the top of the pull-out panel, a clamping plate on the surface of the pull-out panel, a self-locking anti-displacement mechanism inside the pull-out panel and on the surface of the clamping plate, a quick-access maintenance mechanism on the support plates and the surface of the pull-out panel, and a fire monitoring mechanism on the surface of the cabinet body.

[0006] As a preferred technical solution of this application, the inner walls of the door are all equipped with rubber gaskets for sealing between the cabinet body and the door. The surface of the rubber gaskets is in contact with the inner wall of the cabinet body. The surface of the rack plate is equipped with wiring terminals, an input switch, an output switch, and a battery switch. A fixing plate is installed inside the cabinet body, located below the rack plate. An inverter is installed on the top surface of the fixing plate, and a UPS main unit is installed on the top surface of the fixing plate. The inner walls of the cabinet body are equipped with... The rectifier is connected to the UPS host via wires. The terminal block is connected to the input switch via wires. The input switch is connected to the UPS host via a guide. The UPS host is connected to the output switch via wires. The rectifier is connected to the battery switch via wires. The inverter is connected to the UPS host via wires. The battery is connected to the UPS host via wires. The surface of each pull-out plate is equipped with a limiting plate for limiting the battery position. The inner walls of the clamping plate and the limiting plate are equipped with sponge pads, and the surface of the sponge pads is in contact with the surface of the battery.

[0007] As a preferred technical solution of this application, the self-locking anti-displacement mechanism is composed of a photoelectric sensor, a groove, an electric push rod, a moving block and a fixed groove. The inside of each pull-out plate is equipped with a photoelectric sensor, and the surface of each pull-out plate is provided with a groove. The groove and the surface of the clamping plate slide against each other. The inside of the pull-out plate is provided with a fixed groove.

[0008] As a preferred technical solution of this application, a movable block is provided inside the fixing groove. The movable block slides and engages with the inner wall of the fixing groove. The surface of the movable block is fixed to the surface at the bottom of the clamping plate. An electric push rod is installed on the inner wall of the fixing groove. The output end of the electric push rod is fixed to the surface of the movable block.

[0009] As a preferred technical solution of this application, the quick maintenance mechanism is composed of a guide slider, a guide groove, a positioning clip, an anti-detachment clip, and an elastic clip. A guide slider is installed on the surface of the bottom position of the pull-out plate, and a guide groove is opened on the surface of the support plate. The guide groove and the surface of the guide slider slide against each other.

[0010] As a preferred technical solution of this application, the inner wall of the support plate is equipped with a positioning clip for preventing the guide slider from loosening. The positioning clip is engaged with the surface of the guide slider. The surface of the pull-out plate is equipped with an anti-loosening block, which is engaged with the surface of the support plate. The bottom of the pull-out plate is equipped with an elastic clip, which is engaged with the surface of the support plate.

[0011] As a preferred technical solution of this application, the fire monitoring mechanism consists of a dual-spectrum thermal imaging camera, a fixed box, a perforated plate, a smoke sensor, an alarm, and a loudspeaker. The dual-spectrum thermal imaging camera is installed on the inner wall of the cabinet body, the fixed box is installed on the surface of the cabinet body, the perforated plate is installed inside the fixed box, and the smoke sensor is installed on the surface at the top of the perforated plate.

[0012] As a preferred technical solution of this application, an alarm is installed on the inner wall of the fixed box, a loudspeaker is installed on the inner wall of the fixed box, the loudspeaker and the alarm are connected, loudspeaker holes are opened on the surface of the fixed box, and through holes are opened on both the cabinet body and the inner wall of the fixed box.

[0013] Compared with the prior art, this utility model provides a quick-maintenance drawer-type UPS cabinet, which has the following advantages: 1. This quick-service drawer-type UPS cabinet, through its self-locking anti-displacement mechanism, prevents the batteries from colliding with the inner wall of the cabinet body and causing damage during use. At the same time, it makes the UPS cabinet less prone to failure during use, solving the problem that existing technologies usually do not have the function of self-locking anti-displacement for batteries. 2. This quick-service drawer-type UPS cabinet, through its quick-service mechanism, enables the pull-out panel and batteries to be quickly pulled out from inside the cabinet body for battery inspection and maintenance. At the same time, it allows the pull-out panel and batteries to be quickly reset after maintenance, without requiring excessive manual operation, thus solving the problem of inconvenience during maintenance in existing technologies. 3. This quick-service drawer-type UPS cabinet, through its fire monitoring mechanism, enables real-time monitoring of the internal environment of the cabinet, effectively preventing and reducing fire losses, providing a safer function, and solving the problem of insufficient timeliness in fire alarms in existing technologies. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This is a schematic diagram of the front cross-sectional structure of this utility model; Figure 3This is an enlarged side view sectional diagram of the present invention. Figure 4 For the present utility model Figure 2 Enlarged structural schematic diagram of the self-locking anti-displacement mechanism; Figure 5 For the present utility model Figure 3 Enlarged structural diagram of the medium-speed maintenance mechanism; Figure 6 For the present utility model Figure 3 An enlarged structural diagram of a fire monitoring agency in China.

[0015] In the picture: 1. Cabinet body; 101. Door; 102. Rubber pad; 103. Support plate; 104. Pull-out plate; 105. Fixing plate; 106. Inverter; 107. Terminal block; 108. Input switch; 109. Output switch; 110. Battery switch; 111. Shelf plate; 112. Rectifier; 113. UPS main unit; 114. Battery; 115. Limit plate; 116. Controller; 117. Clamping plate; 2. Self-locking 21. Anti-displacement mechanism; 22. Photoelectric sensor; 23. Tank; 24. Electric push rod; 25. Moving block; 36. Fixed groove; 37. Quick maintenance mechanism; 38. Guide slider; 39. Guide slide; 30. Positioning clip; 31. Anti-detachment clip; 32. Elastic clip; 43. Fire monitoring mechanism; 44. Dual-spectrum thermal imaging camera; 45. Fixed box; 46. Perforated plate; 47. Smoke sensor; 48. Alarm; 49. Loudspeaker. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0017] Example: Reference Figure 1-3A quick-access, drawer-type UPS cabinet includes a cabinet body 1. A door 101 is provided on the surface of the cabinet body 1, and the door 101 rotates with the surface of the cabinet body 1. Rubber gaskets 102 are installed on the inner walls of the door 101 to seal the space between the cabinet body 1 and the door 101. The surface of the rubber gaskets 102 contacts the inner wall of the cabinet body 1. A controller 116 is installed on the surface of the door 101; the controller 116 can be of the LA series. A rack is installed inside the cabinet body 1. 111. A terminal block 107 is mounted on the surface of the rack plate 111. An input switch 108 is mounted on the surface of the rack plate 111. An output switch 109 is mounted on the surface of the rack plate 111. A battery switch 110 is mounted on the surface of the rack plate 111. A mounting plate 105 is installed inside the cabinet body 1. The mounting plate 105 is located below the rack plate 111. An inverter 106 is mounted on the surface of the top of the mounting plate 105. A UPS main unit 113 is mounted on the surface of the top of the mounting plate 105. The cabinet body 1... A rectifier 112 is installed on the inner wall. The rectifier 112 is connected to the UPS host 113 via wires. The terminal block 107 is connected to the input switch 108 via wires. The input switch 108 is connected to the UPS host 113 via a guide. The UPS host 113 is connected to the output switch 109 via wires. The rectifier 112 is connected to the battery switch 110 via wires. The inverter 106 is connected to the UPS host 113 via wires. Support plates 10 are installed on the inner walls of the cabinet body 1. 3. A pull-out plate 104 is provided on the surface of the top position of the support plate 103. A battery 114 is placed on the surface of the top position of the pull-out plate 104. The battery 114 is connected to the UPS host 113 through wires. A limiting plate 115 for limiting the battery 114 is installed on the surface of the pull-out plate 104. A clamping plate 117 is provided on the surface of the pull-out plate 104. A sponge pad is installed on the inner wall of the clamping plate 117 and the limiting plate 115, and the surface of the sponge pad is in contact with the surface of the battery 114.

[0018] Reference Figure 2 and Figure 4Furthermore, the pull-out plate 104 and the clamping plate 117 are equipped with a self-locking anti-displacement mechanism 2. The self-locking anti-displacement mechanism 2 consists of a photoelectric sensor 21, a groove 22, an electric push rod 23, a moving block 24, and a fixing groove 25. A photoelectric sensor 21 is installed inside the pull-out plate 104. The photoelectric sensor 21 can be of the XD series. The input end of the photoelectric sensor 21 is electrically connected to the output end of the controller 116. The surface of the pull-out plate 104 is provided with a groove 22, which is connected to the clamping plate. The surfaces of the UPS 117 slide against each other. A fixed groove 25 is provided inside the pull-out plate 104, and a movable block 24 is installed inside the fixed groove 25. The movable block 24 slides against the inner wall of the fixed groove 25, and its surface is fixed to the surface at the bottom of the clamping plate 117. An electric push rod 23 is installed on the inner wall of the fixed groove 25. The electric push rod 23 can be a DG series model. The input end of the electric push rod 23 is electrically connected to the output end of the controller 116, and its output end is fixed to the surface of the movable block 24. By setting a self-locking anti-displacement mechanism, damage to the battery 114 from collision with the inner wall of the UPS cabinet body 1 can be avoided during use. This also makes the UPS cabinet less prone to malfunctions during operation.

[0019] Reference Figure 3 and Figure 5 Furthermore, the support plate 103 and the pull-out plate 104 are provided with a quick maintenance mechanism 3. The quick maintenance mechanism 3 consists of a guide slider 31, a guide groove 32, a positioning clip 33, an anti-detachment clip 34, and an elastic clip 35. The guide slider 31 is installed on the surface of the bottom position of the pull-out plate 104. The support plate 103 has a guide groove 32. The guide groove 32 and the surface of the guide slider 31 slide against each other. The inner wall of the support plate 103 is provided with a positioning clip 33 for preventing the guide slider 31 from loosening. The positioning clip 33 and the surface of the guide slider 31 engage with each other. The surface of the pull-out plate 104 is provided with an anti-detachment clip 34. The anti-detachment clip 34 and the surface of the support plate 103 engage with each other. The bottom position of the pull-out plate 104 is provided with an elastic clip 35. The elastic clip 35 and the surface of the support plate 103 engage with each other. By setting up a quick maintenance mechanism, the pull-out plate 104 and the battery 114 can be quickly pulled out from the inside of the cabinet body 1 for maintenance of the battery 114. At the same time, the pull-out plate 104 and the battery 114 can be quickly reset after maintenance without much manual operation.

[0020] Reference Figure 3 and Figure 6Furthermore, the cabinet body 1 is equipped with a fire monitoring mechanism 4. The fire monitoring mechanism 4 consists of a dual-spectrum thermal imaging camera 41, a mounting box 42, a perforated plate 43, a smoke sensor 44, an alarm 45, and a loudspeaker 46. The dual-spectrum thermal imaging camera 41 is installed on the inner wall of the cabinet body 1. The dual-spectrum thermal imaging camera 41 can be an HRC series model. The input of the dual-spectrum thermal imaging camera 41 is electrically connected to the output of the controller 116 via a signal line. The mounting box 42 is installed on the surface of the cabinet body 1, and a perforated plate 43 is installed inside the mounting box 42. A smoke sensor 44, of which the MQ series model can be selected, is installed on the surface at the top of the cabinet 1. The input terminal of the smoke sensor 44 is electrically connected to the output terminal of the controller 116 via a signal line. An alarm 45, of which the SYD series model can be selected, is installed on the inner wall of the cabinet 42. The input terminal of the alarm 45 is electrically connected to the output terminal of the controller 116. A loudspeaker 46 is installed on the inner wall of the cabinet 42 and is connected to the alarm 45. Amplification holes are provided on the surface of the cabinet 42. Through holes are provided on the inner walls of both the cabinet body 1 and the cabinet 42. By setting up a fire monitoring mechanism, the environment inside the cabinet body 1 can be monitored in real time, effectively preventing and reducing fire losses, and making the system safer. Specifically, when using this quick-service drawer-type UPS cabinet: First, place the cabinet body 1 in the designated position. The user opens the door 101, causing the door 101 to move the rubber pad 102 away from the inner wall of the cabinet body 1. The user places the batteries 114 on the surface of the pull-out panel 104, causing one side of the battery 114 to move until it contacts the surface of the sponge pad on the limit plate 115. The limit plate 115 then limits the battery 114. When the user closes the door 101, the door 101 moves the rubber pad 102 until it contacts the inner wall of the cabinet body 1. The rubber pad 102 prevents dust and other impurities from passing through the gap between the cabinet body 1 and the door 101. Upon entering the cabinet body 1, the user connects the various components inside the cabinet body 1 using wires. The specific connection method is existing technology and will not be described in detail here. The AC power is converted to DC power by the rectifier 112. Part of the DC power is used to charge the battery 114, and the other part is converted to AC power by the inverter 106 to supply the load. The UPS stabilizes and filters the AC power to ensure that the load receives stable power. When the AC power fails, the UPS host 113 detects the AC power interruption and immediately switches to battery power mode. The DC power in the battery 114 is converted to AC power by the inverter 106 to continue to supply power to the load. The cabinet body 1 itself has good heat dissipation performance, which is not shown in the figure.

[0021] When the battery 114 is placed on the surface of the pull-out plate 104, the photoelectric sensor 21 detects the presence of the battery 114 by emitting light and receiving reflected or direct light. When the photoelectric sensor 21 detects the placement of the object, it generates an electrical signal, which is transmitted to the controller 116. The controller 116 then activates the electric push rod 23, which drives the moving block 24 to slide inside the fixed groove 25. As the moving block 24 moves, it moves the clamping plate 117 to the surface of the battery 114, causing the sponge pad on the surface of the clamping plate 117 to contact the surface of the battery 114. The clamping plate 117 then slides inside the groove 22, guided by the groove 22. This makes the clamping plate 117 more precise when clamping and locking the battery 114. Under the combined action of the limiting plate 115 and the clamping plate 117, the battery 114 is clamped and locked onto the surface of the pull-out plate 104. If it is necessary to remove the battery 114 from the surface of the pull-out plate 104, the controller 116 is directly operated, so that the controller 116 controls the electric push rod 23 to work. The electric push rod 23 drives the clamping plate 117 away from the surface of the battery 114, so that the battery 114 can be removed from the surface of the pull-out plate 104. This realizes the self-locking and anti-displacement function of the UPS cabinet for the battery 114, thereby avoiding the phenomenon that the battery 114 will collide with the inner wall of the cabinet body 1 and be damaged during use. At the same time, it makes the UPS cabinet less prone to failure during use.

[0022] Subsequently, when the user needs to inspect the battery 114 on the surface of the pull-out plate 104, the user pulls the pull-out plate 104, causing the pull-out plate 104 to drive the guide slider 31 to slide inside the guide groove 32. Under the combined action of the guide groove 32 and the guide slider 31, the pull-out plate 104 is guided. At this time, the positioning clip 33 moves away from the surface of the guide slider 31, and the pull-out plate 104 drives the anti-disengagement clip 34 away from the surface of the support plate 103, pulling the pull-out plate 104 out of the cabinet body 1 for inspection of the battery 114 on the surface of the pull-out plate 104. After the inspection is completed, the user pushes the pull-out plate 104, causing the pull-out plate 104 to drive the guide slider 31 to slide inside the guide groove 32, and the positioning clip 33 automatically... The guide slider 31 is locked onto the surface of the guide slider 31. Under the action of the positioning clip 33, the pull plate 104 is prevented from detaching. At this time, the pull plate 104 drives the anti-detachment clip 34 and the elastic clip 35 to automatically lock onto the surface of the support plate 103, fixing the position of the pull plate 104. If the user does not pull the pull plate 104 with force, the pull plate 104 will not be displaced on the surface of the support plate 103, ensuring stable transportation and realizing the function of quick maintenance of the UPS cabinet. This allows the pull plate 104 and the battery 114 to be quickly pulled out from the inside of the cabinet body 1 when the UPS cabinet is in use, so that the battery 114 can be inspected and maintained. At the same time, the pull plate 104 and the battery 114 can be quickly reset after maintenance without much manual operation.

[0023] Subsequently, due to the complex operating procedures and environment inside the cabinet body 1, problems such as aging wiring, overload, and short circuits may occur after prolonged use. These problems may lead to fires. The dual-spectrum thermal imaging camera 41 monitors the environment inside the cabinet body 1. When a fire occurs inside the cabinet body 1, smoke enters the interior of the fixed box 42 through the through-hole, and then enters the surface of the smoke sensor 44 through the perforated plate 43. The smoke sensor 44 sends a signal to the controller 116. The controller 116 receives the alarm signal from the smoke sensor 44 and processes it according to the preset alarm logic. Specifically, after receiving the signal from the smoke sensor 44, the controller 116 automatically controls the alarm 45 to operate. The alarm sound emitted by the alarm 45 is amplified by the loudspeaker 46 and the loudspeaker hole to better alert personnel. The alarm 45 can also be linked with other devices, such as activating fire-fighting equipment or opening smoke vents. The function of the alarm 45 is to visually alert on-site personnel and attract attention through sound and light to realize the fire alarm function of the UPS cabinet. This allows the UPS cabinet to monitor the internal environment of the cabinet body 1 in real time during use, effectively preventing and reducing fire losses and making it safer. The controller 116 controls the photoelectric sensor 21, electric push rod 23, dual-spectrum thermal imaging camera 41, smoke sensor 44 and alarm 45. The controller 116 has sufficient processing power and interface to simultaneously monitor and control the operating status and actions of multiple electrical components, and perform centralized control to ensure the efficient operation of the entire UPS cabinet. The specific connection and control method is existing technology and will not be described in detail here. Finally, the use of the UPS cabinet is completed.

[0024] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A quick-service drawer-type UPS cabinet, comprising a cabinet body (1), characterized in that: The cabinet body (1) is provided with a door (101) on its surface. The door (101) rotates with the surface of the cabinet body (1). The cabinet body (1) is provided with a shelf (111) inside. The cabinet body (1) is provided with a support plate (103) on its inner wall. The support plate (103) is provided with a pull-out plate (104) at the top position of the support plate (103). The pull-out plate (104) is provided with a battery (114) at the top position of the pull-out plate (104). The pull-out plate (104) is provided with a clamping plate (117) on its surface. The pull-out plate (104) and the clamping plate (117) are provided with a self-locking anti-displacement mechanism (2). The support plate (103) and the pull-out plate (104) are provided with a quick maintenance mechanism (3). The cabinet body (1) is provided with a fire monitoring mechanism (4) on its surface.

2. The quick-service drawer-type UPS cabinet according to claim 1, characterized in that: The inner walls of the door (101) are all equipped with rubber gaskets (102) for sealing between the cabinet body (1) and the door (101). The surface of the rubber gaskets (102) is in contact with the inner wall of the cabinet body (1). The surface of the rack plate (111) is equipped with terminal blocks (107), an input switch (108), an output switch (109), and a battery switch (110). The inside of the cabinet body (1) is equipped with a fixing plate (105). The fixing plate (105) is located below the rack plate (111). An inverter (106) is installed on the surface of the top of the fixing plate (105). A UPS host (113) is installed on the surface of the top of the fixing plate (105). A rectifier is installed on the inner wall of the cabinet body (1). 112), the rectifier (112) is connected to the UPS host (113) by wires, the terminal (107) is connected to the input switch (108) by wires, the input switch (108) is connected to the UPS host (113) by guides, the UPS host (113) is connected to the output switch (109) by wires, the rectifier (112) is connected to the battery switch (110) by wires, the inverter (106) is connected to the UPS host (113) by wires, the battery (114) is connected to the UPS host (113) by wires, the surface of the pull-out plate (104) is equipped with a limiting plate (115) for limiting the battery (114), the inner walls of the clamping plate (117) and the limiting plate (115) are equipped with sponge pads, and the surface of the sponge pads is in contact with the surface of the battery (114).

3. The quick-service drawer-type UPS cabinet according to claim 1, characterized in that: The self-locking anti-displacement mechanism (2) is composed of a photoelectric sensor (21), a groove (22), an electric push rod (23), a moving block (24), and a fixed groove (25). The inside of the pull-out plate (104) is equipped with a photoelectric sensor (21), and the surface of the pull-out plate (104) is provided with a groove (22). The groove (22) slides and engages with the surface of the clamping plate (117). The inside of the pull-out plate (104) is provided with a fixed groove (25).

4. A quick-service drawer-type UPS cabinet according to claim 3, characterized in that: The fixed groove (25) is provided with a movable block (24) inside. The movable block (24) slides and engages with the inner wall of the fixed groove (25). The surface of the movable block (24) is fixed to the surface at the bottom of the clamping plate (117). An electric push rod (23) is installed on the inner wall of the fixed groove (25). The output end of the electric push rod (23) is fixed to the surface of the movable block (24).

5. A quick-service drawer-type UPS cabinet according to claim 1, characterized in that: The quick maintenance mechanism (3) is composed of a guide slider (31), a guide groove (32), a positioning clip (33), an anti-detachment clip (34), and an elastic clip (35). The guide slider (31) is installed on the surface of the bottom position of the pull-out plate (104), and the guide groove (32) is opened on the surface of the support plate (103). The guide groove (32) and the surface of the guide slider (31) slide and cooperate with each other.

6. A quick-service drawer-type UPS cabinet according to claim 1, characterized in that: The inner wall of the support plate (103) is equipped with a positioning clip (33) for preventing the guide slider (31) from loosening. The positioning clip (33) and the surface of the guide slider (31) are engaged with each other. The surface of the pull plate (104) is equipped with an anti-loosening block (34). The anti-loosening block (34) and the surface of the support plate (103) are engaged with each other. The surface of the bottom position of the pull plate (104) is equipped with an elastic clip (35). The elastic clip (35) and the surface of the support plate (103) are engaged with each other.

7. A quick-service drawer-type UPS cabinet according to claim 1, characterized in that: The fire monitoring mechanism (4) consists of a dual-spectrum thermal imaging camera (41), a fixed box (42), a perforated plate (43), a smoke sensor (44), an alarm (45), and a loudspeaker (46). The dual-spectrum thermal imaging camera (41) is installed on the inner wall of the cabinet body (1), the fixed box (42) is installed on the surface of the cabinet body (1), the perforated plate (43) is installed inside the fixed box (42), and the smoke sensor (44) is installed on the surface at the top of the perforated plate (43).

8. A quick-service drawer-type UPS cabinet according to claim 7, characterized in that: An alarm (45) is installed on the inner wall of the fixed box (42), and a loudspeaker (46) is installed on the inner wall of the fixed box (42). The loudspeaker (46) and the alarm (45) are connected. Amplification holes are opened on the surface of the fixed box (42). Through holes are opened on the inner walls of the cabinet body (1) and the fixed box (42).

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