External driving equipment for on-line propulsion and withdrawal of UPS (Uninterrupted Power Supply) complete machine

Abstract

The utility model discloses an external driving device for on-line propulsion and withdrawal of a UPS (Uninterrupted Power Supply) complete machine, which belongs to the technical field of UPS assembly auxiliary mechanisms and comprises a protective shell, one side of the protective shell is fixedly connected with a bearing plate, a driving operation assembly is mounted in the protective shell and comprises a plurality of fixing rods and a mounting plate, and the fixing rods are fixedly connected with the bearing plate. According to the utility model, the driving gear is driven by the speed reducer, the driving gear operates to enable the engaged driven gear to be linked, and then the screw rod connected with the driven gear rotates, so that the horizontal operation of the push plate is realized, and at the moment, the push plate operates to take out and push the UPS clamped in the clamping groove into the electrical cabinet. Therefore, the problems that when a traditional UPS is disassembled and assembled, manual operation is relied on, and time and labor are wasted in the process can be effectively solved through the operation, and meanwhile under the action of the driving operation assembly, the working efficiency and quality of disassembling and assembling the UPS are greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of UPS assembly auxiliary mechanisms, in particular to an external driving device used for advancing and withdrawing a UPS online complete machine. Background Art

[0002] UPS, or uninterruptible power supply, is an electrical device that integrates an energy storage device. When the mains power input is normal, the UPS stabilizes the mains power and supplies it to the load, while charging the internal battery. When the mains power is interrupted (such as a power outage), the UPS will immediately convert the battery's DC power into AC power through an inverter and continue to supply power to the load, ensuring that the load equipment (such as computers) can maintain normal operation and protecting the software and hardware of these devices from damage;

[0003] However, most existing UPS units weigh 300-400KG, and some can weigh up to 1T. In the space of the data center, there is no hoisting condition, so the UPS can only be pulled out by manpower, but it is difficult to push and pull it out by manpower, so the operation process is time-consuming and laborious. In addition, when multiple people operate in a small space, uneven force will be applied, thus causing damage to the contact surface between the UPS and the low-voltage power distribution equipment during the operation. Therefore, an external drive device for pushing and withdrawing the UPS online whole machine is proposed. Utility Model Content

[0004] The purpose of the utility model is to provide an external driving device for advancing and withdrawing an online UPS unit, so as to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an external driving device for advancing and withdrawing a UPS online whole machine, comprising a protective shell, a load-bearing plate fixedly connected to one side of the protective shell, a driving operation component installed in the protective shell, the driving operation component comprising a plurality of fixing rods and a mounting plate, the mounting plate being installed in the protective shell through a plurality of fixing rods, a driving gear and two driven gears being respectively installed on one side of the protective shell adjacent to the mounting plate, and a reducer being installed on the side of the mounting plate away from the driving gear.

[0006] As a further preferred embodiment of the technical solution: a carrier plate is provided to carry the UPS to be installed, and the driving operation component is driven to facilitate the later installation of the UPS, and the mounting plate is used to receive the reducer, and the reducer is driven to drive the driving gear to operate, thereby driving the two driven gears to operate in linkage.

[0007] As a further preferred embodiment of the present technical solution: a connecting shaft passes through the middle of the driving gear, and both ends of the connecting shaft pass through the protective shell and the mounting plate respectively, and the extended end of the connecting shaft passing through the mounting plate passes through the output hole of the reducer, and the driving gear and the reducer are connected through the connecting shaft.

[0008] As a further preferred embodiment of the present technical solution: the two driven gears are symmetrically installed on both sides of the driving gear, two screw rods are symmetrically installed in the bearing plate, and one end of the two screw rods respectively passes through the two driven gears, and under the action of the driving gear, the two driven gears are linked to drive the connected screw rods to rotate, so that the installed push plate moves horizontally.

[0009] As a further preferred embodiment of the technical solution: two optical axes are symmetrically installed in the carrier plate and on both sides of the screw rod, and the screw rod and the two optical axes are penetrated by a push plate. The setting of the optical axis ensures the stable operation of the push plate, and the push plate pushes the UPS on the carrier plate during transportation.

[0010] As a further preferred embodiment of the technical solution: two slide grooves are symmetrically provided on the bearing plate, and the two push plates are respectively located in the two slide grooves, so that the slide grooves connect the push plates and limit their running directions.

[0011] As a further preferred embodiment of the technical solution: two first card slots and two second card slots are symmetrically provided on the carrier plate and located on both sides of the two slide slots, and two limit rods are symmetrically fixedly connected to the side of the carrier plate away from the protective shell, and the provided card slots are used to limit and fix the UPS. At the same time, the above-mentioned operating mode can avoid the use of various additional fixing parts.

[0012] As a further preferred embodiment of the present technical solution: a "U"-shaped receiving plate is also installed in the protective shell, a hydraulic cylinder is installed in the horizontal section of the "U"-shaped receiving plate, the piston rod of the hydraulic cylinder passes through the protective shell, and a forklift handle assembly is installed in the extended section of the hydraulic cylinder piston rod passing through the protective shell, a "U"-shaped receiving plate is arranged to connect the hydraulic cylinder, and the hydraulic cylinder and the forklift handle assembly constitute a hydraulic forklift handle.

[0013] As a further preferred embodiment of the present technical solution: four universal wheels are symmetrically installed on the bottom of the bearing plate, and the universal wheels facilitate the movement of the equipment and the steering operation.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] The utility model combines the installation base, the bearing plate and the driving and operating components of the UPS so that when the UPS is pushed in or pulled out, the UPS can be prevented from axial deviation by relying on the running path of the card slot and the push plate, thereby ensuring that the UPS can be smoothly disassembled and assembled in a limited space, thereby effectively preventing the UPS from being damaged by collision with the low-voltage power distribution equipment connected to it during the traditional installation process;

[0016] The utility model drives the running component to complete the disassembly and installation of the UPS. The reducer drives the driving gear to rotate, and the two meshing driven gears are linked by the running of the driving gear, so that the screw rod connected to the driven gear rotates to realize the horizontal operation of the push plate. At this time, the UPS stuck in the card slot is taken out and pushed into the electrical cabinet by the running of the push plate. Therefore, the above operation can effectively solve the problem that the traditional UPS disassembly and installation relies on manual operation and the operation process is time-consuming and labor-intensive. At the same time, under the action of the driving running component, the disassembly and installation efficiency and quality of the UPS are greatly improved;

[0017] The overall height of the device in the present invention is the same as the height of the low-voltage power module base, thereby solving the problem of the need for an unloading platform to assist the UPS in and out, thereby preventing the risk of the UPS falling and tipping over during the entire operation process. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a first structural schematic diagram of an external driving device for advancing and withdrawing an online UPS unit according to the utility model;

[0019] Figure 2 This is a second structural schematic diagram of an external driving device for advancing and withdrawing an online UPS unit according to the utility model;

[0020] Figure 3 This is a first three-dimensional structural schematic diagram of a driving and operating component in an external driving device for advancing and withdrawing a UPS online whole machine according to the utility model;

[0021] Figure 4 This is a bottom-up structural schematic diagram of a driving and operating component in an external driving device used for advancing and withdrawing a UPS online whole machine according to the utility model;

[0022] Figure 5 This is a second three-dimensional structural schematic diagram of a driving and operating component in an external driving device for advancing and withdrawing a UPS online whole machine according to the utility model;

[0023] Figure 6 This utility model is an external drive device for UPS online machine advancement and exit Figure 2 Schematic diagram of the structure with the A part in the middle enlarged.

[0024] In the figure: 1. Protective shell; 2. Load-bearing plate; 21. Slide; 22. Slot 1; 23. Slot 2; 24. Limit rod; 3. Driving operation component; 31. Fixing rod; 32. Mounting plate; 33. Reducer; 34. Driving gear; 35. Connecting shaft; 36. Driven gear; 37. Screw; 38. Push plate; 39. Optical axis; 4. "U"-shaped receiving plate; 5. Hydraulic cylinder; 6. Forklift handle assembly; 7. Universal wheel. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention. Example

[0026] See also Figure 1-Figure 6 The utility model provides a technical solution: an external driving device for advancing and withdrawing a UPS online whole machine, comprising a protective shell 1, a bearing plate 2 is welded on one side of the protective shell 1, a driving operation component 3 is installed in the protective shell 1, the driving operation component 3 comprises four fixing rods 31 and a mounting plate 32, the mounting plate 32 is installed in the protective shell 1 through the four fixing rods 31, a driving gear 34 and two driven gears 36 are respectively installed on the side adjacent to the protective shell 1 and the mounting plate 32, and a reducer 33 is installed on the side of the mounting plate 32 away from the driving gear 34.

[0027] In this embodiment, specifically: the supporting plate 2 is used to support the UPS to be installed, and the driving component 3 is convenient for the later installation of the UPS. The mounting plate 32 is used to receive the reducer 33, and the reducer 33 drives the driving gear 34 to operate, thereby driving the two driven gears 36 to operate in linkage.

[0028] In this embodiment, specifically: a connecting shaft 35 passes through the middle of the driving gear 34, and both ends of the connecting shaft 35 pass through the protective shell 1 and the mounting plate 32 respectively, and the extended end of the connecting shaft 35 passes through the mounting plate 32 and passes through the output hole of the reducer 33. The connecting shaft 35 is provided to connect the driving gear 34 and the reducer 33.

[0029] In this embodiment, specifically: two driven gears 36 are symmetrically meshed and connected to both sides of the driving gear 34, two screw rods 37 are symmetrically installed in the carrier plate 2, and one end of the two screw rods 37 passes through the two driven gears 36 respectively, and the two driven gears 36 set under the action of the driving gear 34 are linked to each other, thereby driving the screw rods 37 connected thereto to rotate, so that the push plate 38 installed thereon can achieve horizontal operation.

[0030] In this embodiment, specifically: two optical axes 39 are symmetrically installed in the supporting plate 2 and located on both sides of the screw rod 37, and the screw rod 37 and the two optical axes 39 are penetrated by a push plate 38. The optical axis 39 is set to ensure the stable operation of the push plate 38 installed thereon, and the push plate 38 is used to push the UPS on the supporting plate 2 during transportation.

[0031] In this embodiment, specifically: two slide grooves 21 are symmetrically provided on the carrying plate 2, and the two push plates 38 are respectively located in the two slide grooves 21, so that the slide grooves 21 are provided to connect the push plates 38 and limit their running directions.

[0032] In the present embodiment, specifically: two card slots 1 22 and two card slots 23 are symmetrically provided on the load-bearing plate 2 and on both sides of the two slide slots 21, and two limit rods 24 are symmetrically integrally formed on the side of the load-bearing plate 2 away from the protective shell 1, and the provided card slots 1 22 and card slots 23 play a limiting role. When the casters at the bottom of the UPS reach the card slots, they will sink. At this time, the mounting tray at the bottom of the UPS contacts the surface of the load-bearing plate 2, so that each card slot can also fix the UPS, thereby effectively preventing the UPS from moving during transportation. At the same time, the above-mentioned operation mode can avoid the use of various fixing parts, including card parts, bolts, etc., thereby preventing the UPS from being worn during transportation and facilitating its disassembly and assembly.

[0033] In this embodiment, specifically: a "U"-shaped receiving plate 4 is also installed in the protective shell 1, and a hydraulic cylinder 5 is installed on the horizontal section of the "U"-shaped receiving plate 4. The piston rod of the hydraulic cylinder 5 passes through the protective shell 1, and a forklift handle assembly 6 is installed on the extended section of the hydraulic cylinder 5 piston rod passing through the protective shell 1. The hydraulic cylinder 5 is connected by the set "U"-shaped receiving plate 4, and the hydraulic cylinder 5 and the forklift handle assembly 6 connected thereto constitute a hydraulic forklift handle, which is used for pulling and transporting of the equipment and controlling the overall driving, steering and lifting of goods of the equipment.

[0034] In this embodiment, specifically: four universal wheels 7 are symmetrically installed at the bottom of the carrying plate 2, and the universal wheels 7 are arranged to facilitate the overall movement and operation of the equipment and facilitate its steering work.

[0035] Working principle: When in use, the UPS to be installed is first moved to the carrier plate 2. At this time, the casters at the bottom of the UPS reach the slots and sink, so that the tray installed at the bottom of the UPS contacts the surface of the carrier plate 2, thereby limiting and fixing the UPS through the slots, thereby effectively preventing the UPS from moving during transportation. At the same time, the above-mentioned operation mode can avoid the use of various fixing parts, including clips, bolts, etc., thereby preventing the UPS from being worn during transportation and facilitating its disassembly and installation;

[0036] The hydraulic forklift handle formed by the hydraulic cylinder 5 and the forklift handle assembly 6 connected thereto is used to carry the equipment and control the overall driving, steering and lifting of the equipment, so as to transport the UPS to the designated installation location. At the same time, the reducer 33 is started by an external switch, and the reducer 33 drives the driving gear 34 to rotate through the connecting shaft 35. At this time, the two driven gears 36 meshing with the driving gear 34 are linked, so that the screw rod 37 connected to the driven gear 36 rotates, so that the push plate 38 can be horizontally operated. The slide groove 21 provided on the bearing plate 2 is used to connect the push plate 38 while limiting its running direction and to ensure the stability of the installation of the push plate 38 through the optical axis 39 to prevent it from deflecting. Finally, the horizontally operating push plate 38 brings out the UPS stuck in the slot and pushes it into the electrical cabinet.

[0037] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An external driving device for advancing and withdrawing a UPS online complete machine, comprising a protective shell (1), characterized in that: A bearing plate (2) is fixedly connected to one side of the protective shell (1), a driving operation assembly (3) is installed in the protective shell (1), the driving operation assembly (3) comprises a plurality of fixing rods (31) and a mounting plate (32), the mounting plate (32) is installed in the protective shell (1) via the plurality of fixing rods (31), a driving gear (34) and two driven gears (36) are respectively installed on one side of the protective shell (1) adjacent to the mounting plate (32), and a reducer (33) is installed on the side of the mounting plate (32) away from the driving gear (34).

2. The external driving device for advancing and withdrawing a UPS online machine according to claim 1, characterized in that: A connecting shaft (35) passes through the middle of the driving gear (34), and two ends of the connecting shaft (35) respectively pass through the protective shell (1) and the mounting plate (32), and the extended end of the connecting shaft (35) that passes through the mounting plate (32) passes through the output hole of the reducer (33).

3. The external driving device for advancing and withdrawing a UPS online machine according to claim 1, characterized in that: The two driven gears (36) are symmetrically mounted on both sides of the driving gear (34); two screw rods (37) are symmetrically mounted in the bearing plate (2); and one end of the two screw rods (37) passes through the two driven gears (36) respectively.

4. The external driving device for advancing and withdrawing a UPS online machine according to claim 3, characterized in that: Two optical axes (39) are symmetrically installed in the bearing plate (2) and on both sides of the screw rod (37). The screw rod (37) and the two optical axes (39) are both penetrated by a push plate (38).

5. The external driving device for advancing and withdrawing a UPS online machine according to claim 4, characterized in that: Two slide grooves (21) are symmetrically provided on the bearing plate (2), and the two push plates (38) are respectively located in the two slide grooves (21).

6. The external driving device for advancing and withdrawing a UPS online machine according to claim 5, characterized in that: Two first clamping slots (22) and two second clamping slots (23) are symmetrically provided on the support plate (2) and located on both sides of the two slide slots (21), and two limit rods (24) are symmetrically fixedly connected to one side of the support plate (2) away from the protective shell (1).

7. The external driving device for advancing and withdrawing a UPS online machine according to claim 1, characterized in that: A "U"-shaped receiving plate (4) is also installed in the protective shell (1), and a hydraulic cylinder (5) is installed in the horizontal section of the "U"-shaped receiving plate (4). The piston rod of the hydraulic cylinder (5) passes through the protective shell (1), and a forklift handle assembly (6) is installed in the extension section of the piston rod of the hydraulic cylinder (5) that passes through the protective shell (1).

8. The external driving device for advancing and withdrawing a UPS online machine according to claim 1, characterized in that: Four universal wheels (7) are symmetrically mounted on the bottom of the bearing plate (2).

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