CN212517942U - External maintenance device of UPS unit - Google Patents

Abstract

The utility model relates to a power technical field, concretely relates to outside maintenance device of UPS unit. An external maintenance device of a UPS unit comprises a machine body and a cabinet door, wherein the cabinet door is rotatably arranged on the machine body, a partition plate for placing power devices is arranged on the machine body, and the partition plate divides the machine body into two object placing cavities; the organism both sides are provided with the maintenance mouth respectively, maintenance mouth edge is changeed and is equipped with the maintenance door, can directly maintain the power device who puts thing chamber both sides through the maintenance door. The utility model discloses a baffle can be cut apart organism inner space, can adjust a plurality of article chambeies of putting of adjustable size through the quantity that increases or reduces the baffle for electric power device in the organism distributes more rationally, and each electric power module can install the change fast, makes things convenient for the operating personnel to operate, the later maintenance of being convenient for.

Description

External maintenance device of UPS unit

Technical Field

The utility model relates to a power technical field, concretely relates to outside maintenance device of UPS unit.

Background

The UPS power supply, i.e., an uninterruptible power supply, is a system device in which a storage battery (mostly a lead-acid maintenance-free storage battery) is connected to a host, and a direct current is converted into a commercial power through a module circuit such as a host inverter. The power supply device is mainly used for providing stable and uninterrupted power supply for a single computer, a computer network system or other power electronic equipment such as an electromagnetic valve, a pressure transmitter and the like. Due to the limitation of the side plate of the conventional UPS unit, when the components installed at the deep position are operated, the operation space of an operator is influenced, so that the maintenance and detection efficiency is lower.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a power device in the organism distributes more rationally, realizes the outside maintenance device of UPS unit to the quick maintenance of UPS unit.

In order to achieve the above purpose, the utility model provides a following technical scheme:

an external maintenance device of a UPS unit comprises a machine body and a cabinet door, wherein the cabinet door is rotatably arranged on the machine body, a partition plate for placing power devices is arranged on the machine body, and the partition plate divides the machine body into two object placing cavities;

the organism both sides are provided with the maintenance mouth respectively, maintenance mouth edge is changeed and is equipped with the maintenance door, can directly maintain the power device who puts thing chamber both sides through the maintenance door.

Furthermore, a guide block is arranged on the inner side wall of the machine body, the length of the guide block is smaller than that of the machine body, a guide groove is formed in the guide block, and the partition plate is slidably arranged on the guide groove.

Further, the baffle includes first board and second board, first board and second board symmetry set up on the guide slot, the guide slot middle part is provided with the guide block, the symmetry is provided with two chutes on the guide block, first board and second board pass through the chute leads the alignment.

Furthermore, a clamping hook is arranged on the first board, a clamping groove matched with the clamping hook is arranged on the second board, the opening of the clamping groove is of a horn mouth structure, and the clamping hook is clamped on the clamping groove.

Further, all be provided with the support on first board and the second board, be provided with the handle on the support, be provided with anti-skidding line on the handle.

Furthermore, the length of the partition plate is smaller than the vertical distance between the two maintenance doors in the length direction of the machine body, and the width of the partition plate is smaller than the vertical distance between the two guide blocks in the width direction of the machine body.

Furthermore, the maintenance door is provided with heat dissipation holes, and the heat dissipation holes in the two-dimensional maintenance door are arranged oppositely.

Further, a hollow-out portion is arranged on the cabinet door, an observation window is arranged on the hollow-out portion, the observation window is made of transparent materials, and a cover plate is arranged on the observation window.

The beneficial effects of the utility model reside in that:

the utility model discloses a baffle can be cut apart organism inner space, can adjust a plurality of adjustable size through increasing or reducing the quantity of baffle and put the thing chamber for the distribution of the power device in the organism is more reasonable, and each power module can install the change fast, makes things convenient for operating personnel to operate, is convenient for later maintenance; meanwhile, the maintenance devices are arranged on two sides of the machine body, the operation space of the UPS unit can be greatly increased, and the UPS unit can be quickly maintained, so that the normal production and operation of the machine are more convenient.

The above description is only an overview of the technical solution of the present invention, and in order to make the technical means of the present invention clearer and can be implemented according to the content of the description, the following detailed description is made with reference to the preferred embodiments of the present invention and accompanying drawings.

Drawings

Fig. 1 is a schematic top view of the present invention.

Fig. 2 is a schematic view of the mechanism at a in fig. 1.

Fig. 3 is a schematic view of the mechanism at B in fig. 1.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. Furthermore, the technical features mentioned in the different embodiments of the invention described below can be combined with each other as long as they do not conflict with each other.

Referring to fig. 1, the external maintenance device for the UPS unit comprises a machine body 1 and a cabinet door 11, wherein the cabinet door 11 is rotatably arranged on the machine body 1, a partition plate for placing a power device is arranged on the machine body 1, and the partition plate divides the machine body 1 into two object placing cavities;

1 both sides of organism are provided with the maintenance mouth respectively, maintenance mouth edge is changeed and is equipped with maintenance door 2, can directly maintain the power device who puts thing chamber both sides through maintenance door 2.

After the UPS is manually switched to the bypass power supply mode from the rectification operation mode by a worker, the external maintenance bypass switch is manually closed, and then the UPS equipment can be turned off. When in emergency or in a state of personnel tension, for example, when the UPS works in a rectification mode, misoperation can occur, the maintenance bypass circuit breaker is switched on, a loop short circuit can occur, major accidents occur, the normal work of the unit is influenced, and maintenance is needed.

The utility model discloses be applied to the outside maintenance bypass of UPS unit, it can improve the people's convenience of UPS in daily operation and maintenance process.

The utility model discloses when can ensure that online UPS maintains, carry out the rational distribution to power device for inside maintenance unit carries out the rational distribution, can carry out safe operation.

The utility model discloses a baffle can be cut apart organism 1 inner space, can adjust a plurality of adjustable size through increasing or reducing the quantity of baffle and put the thing chamber for the electric power device in the organism 1 distributes more rationally, and each electric power module can install the change fast, makes things convenient for operating personnel to operate, is convenient for later maintenance; meanwhile, the maintenance devices are arranged on two sides of the machine body 1, the operation space of the UPS unit can be greatly increased, and the UPS unit can be quickly maintained, so that the normal production and operation of the machine are more convenient.

Be provided with guide block 32 on organism 1's the inside wall, be provided with the guide slot on the guide block 32, the baffle is slided and is established on the guide slot, the baffle slides on the smooth surface of guide slot, provides the convenience of use, the length of guide block 32 is less than organism 1's length can be convenient for more with the quick pull of baffle, realizes organism 1 inner space's change, and application scope is wide.

Referring to fig. 2, the partition plate includes a first plate 31 and a second plate 3, the first plate 31 and the second plate 3 are symmetrically disposed on the guide slot, a guide block 33 is disposed in the middle of the guide slot, two inclined slots 34 are symmetrically disposed on the guide block 33, and the first plate 31 and the second plate 3 are guided and aligned by the inclined slots 34.

Referring to fig. 3, be provided with trip 35 on the first board 31, be provided with on the second board 3 with trip 35 assorted draw-in groove 36, the draw-in groove 36 opening is the horn mouth structure, trip 35 card is established on the draw-in groove 36, through trip 35, draw-in groove 36 and the 34 direction of two chutes, the location that effectively improves first board 31 and second board 3 is tight, avoids taking place the slippage on organism 1.

All be provided with the support on first board 31 and the second board 3, be provided with the handle on the support, be provided with anti-skidding line on the handle, can pull out first board 31 or second board 3 through the pulling handle, can directly maintain and dismantle the power device on first board 31 or the second board 3.

The length of the partition is less than the vertical distance between the two maintenance doors 2 in the length direction of the machine body 1, and the width of the partition is less than the vertical distance between the two guide blocks 32 in the width direction of the machine body 1.

The maintenance door 2 is provided with heat dissipation holes 21, the heat dissipation holes 21 in the two-dimensional maintenance door 2 are arranged oppositely, the heat dissipation holes 21 arranged oppositely can dissipate heat of the machine body 1, and the service life of an electric device in the machine body 1 is prolonged.

The cabinet door 11 is provided with a hollow part, the hollow part is provided with an observation window 12, the observation window 12 is made of transparent materials, and the observation window 12 is provided with a cover plate 13.

Principle of operation

During the maintenance, open cabinet door 11 or maintenance door 2, can maintain the power device of the three face of organism 1, through pulling baffle to maintenance door 2 department, be convenient for maintain the power device on the baffle, after the maintenance is accomplished, set up first board 31 second board 3 on the guide slot of guide block 32, make first board 31 be connected with second board 3 through the direction of chute 34 with the horn mouth structure, close maintenance door 2 and cabinet door 11 can.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims (8)

1. The external maintenance device for the UPS unit is characterized by comprising a machine body and a cabinet door, wherein the cabinet door is rotatably arranged on the machine body, a partition plate for placing a power device is arranged on the machine body, and the partition plate divides the machine body into two object placing cavities;

the organism both sides are provided with the maintenance mouth respectively, maintenance mouth edge is changeed and is equipped with the maintenance door, can directly maintain the power device who puts thing chamber both sides through the maintenance door.

2. The external maintenance device according to claim 1, wherein the inner sidewall of the housing has a guide block, the length of the guide block is smaller than the length of the housing, the guide block has a guide groove, and the partition is slidably disposed on the guide groove.

3. The external maintenance device according to claim 2, wherein the partition comprises a first plate and a second plate, the first plate and the second plate are symmetrically disposed on the guide slot, a guide block is disposed in the middle of the guide slot, two inclined slots are symmetrically disposed on the guide block, and the first plate and the second plate are guided and aligned by the inclined slots.

4. The external maintenance device according to claim 3, wherein the first board is provided with a hook, the second board is provided with a slot matching with the hook, the opening of the slot is in a bell mouth structure, and the hook is engaged with the slot.

5. The external maintenance device of a UPS unit according to claim 3, wherein the first and second plates are each provided with a bracket, the bracket is provided with a handle, and the handle is provided with anti-slip lines.

6. The apparatus according to claim 1, wherein the length of the partition is less than the vertical distance between the two maintenance doors in the length direction of the housing, and the width of the partition is less than the vertical distance between the two guide blocks in the width direction of the housing.

7. The external maintenance device according to claim 1, wherein the maintenance door has heat dissipation holes, and the heat dissipation holes of the two-dimensional maintenance door are opposite to each other.

8. The external maintenance device of a UPS unit according to claim 1, wherein the cabinet door has a hollow portion, the hollow portion has an observation window made of transparent material, and the observation window has a cover plate.

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