CN213990274U

CN213990274U - UPS uninterrupted power source convenient to loading and unloading

Info

Publication number: CN213990274U
Application number: CN202023001371.1U
Authority: CN
Inventors: 陈宣琪
Original assignee: Jinkeda Electric Tianjin Co ltd
Current assignee: Jinkeda Electric Tianjin Co ltd
Priority date: 2020-12-14
Filing date: 2020-12-14
Publication date: 2021-08-17
Anticipated expiration: 2030-12-14

Abstract

The utility model discloses a UPS uninterrupted power source convenient to loading and unloading, including shock attenuation wheel, quick-witted case, battery backup pad, holder and top pressing components, the machine case is located on the shock attenuation wheel and is antetheca open-ended cavity structures setting, the quick-witted incasement wall lower part is located to the battery backup pad, be equipped with the through-hole in the battery backup pad, the holder is located on the quick-witted incasement wall, top pressing components locates lower part in the quick-witted incasement wall, the holder includes gag lever post, positive and negative tooth screw rod, motor, nut one, spacing sleeve pipe one, nut two, spacing sleeve pipe two, clamping jaw, side pressure spring and rubber pad. The utility model relates to a UPS uninterrupted power source design field specifically indicates a UPS uninterrupted power source convenient to loading and unloading.

Description

UPS uninterrupted power source convenient to loading and unloading

Technical Field

The utility model relates to a UPS uninterrupted power source design field specifically indicates a UPS uninterrupted power source convenient to loading and unloading.

Background

The UPS is an uninterruptible power supply, which is an uninterruptible power supply with an energy storage device; the power supply is mainly used for providing uninterrupted power supply for partial equipment with higher requirements on the stability of the power supply; when the commercial power input is normal, the UPS supplies the commercial power to the load for use after stabilizing the voltage, and the UPS is an alternating current type voltage stabilizer and also charges the battery in the machine; when the commercial power is interrupted, the UPS immediately supplies the direct current electric energy of the battery to the load by an inverter switching conversion method to continuously supply alternating current to the load, so that the load keeps normal work and protects the load software and hardware from being damaged; UPS devices usually provide protection against over-high or under-low voltage, and an UPS is a system device that connects a battery to a host and converts dc power to utility power through module circuits 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.

The existing uninterruptible power supply can be applied to different electric equipment, the electric equipment is required to be carried and loaded and unloaded frequently, the stability of the storage battery placed inside the uninterruptible power supply is poor in moving, the connection between the storage battery and the uninterruptible power supply is poor, the storage battery is damaged to a certain extent, the normal use of the equipment is affected, the service life of the storage battery is limited, and the probability of replacing the storage battery is high during the routine maintenance of the UPS.

SUMMERY OF THE UTILITY MODEL

To the above circumstances, for overcoming prior art's defect, the utility model provides a UPS uninterrupted power source convenient to transportation, loading and unloading and reliable fixed battery and convenient change battery.

The utility model adopts the following technical scheme: the utility model relates to a UPS uninterrupted power source convenient to loading and unloading, including shock attenuation wheel, quick-witted case, battery backup pad, holder and top pressfitting subassembly, other electrical components such as dc-to-ac converter, controller still exist among the UPS uninterrupted power source, for the prior art does not describe tiredly, the machine case is located on the shock attenuation wheel and is the cavity structure setting of front wall opening, battery backup pad locates the quick-witted incasement wall lower part, be equipped with the through-hole in the battery backup pad, the holder is located on the quick-witted incasement wall, top pressfitting subassembly locates the middle and lower part of quick-witted incasement wall, the holder includes gag lever post, positive and negative tooth screw rod, motor, nut one, spacing sleeve pipe one, nut two, spacing sleeve pipe two, clamping jaw, side pressure spring and rubber pad, the gag lever post is located on quick-witted incasement wall and is located battery backup pad below, positive and negative tooth screw rod is rotatory to be located on quick-witted incasement wall and is located battery backup pad below, the motor is arranged on the inner wall of the case, an output shaft is connected with a positive and negative screw, the motor is a positive and negative rotating motor, a nut is in threaded connection with a positive and negative screw, a first limiting sleeve is in sliding sleeve joint with a limiting rod and is connected with a first nut, a second nut is in threaded connection with a negative and positive screw, a second limiting sleeve is in sliding sleeve joint with a limiting rod and is connected with a second nut, the clamping jaws are respectively arranged on the first nut and the second nut and penetrate through holes, the clamping jaws are provided with two groups, side pressure springs are arranged on the clamping jaws, multiple groups are evenly arranged at intervals on the side pressure springs, and the rubber pads are arranged on the side pressure springs.

Further, the top pressing assembly comprises a top plate, a plurality of groups of pressing springs and a top cushion pad, the top plate is arranged on the inner wall of the case and is positioned above the clamping jaws, the pressing springs are arranged at the bottom of the top plate, the pressing springs are evenly arranged at intervals, the top cushion pad is arranged at the bottom of the pressing springs and is positioned above the clamping jaws, the top cushion pad is slightly lifted, the storage battery is placed between the top cushion pad and the battery supporting plate, the storage battery is pushed into the case, then a motor is started, the motor works to drive the positive and negative screw rods to rotate, the positive and negative screw rods rotate to drive the nut I and the nut II to move relatively, meanwhile, the two clamping jaws are pulled to be close to the middle part, the rubber pads gradually close the storage battery, the side pressing springs gradually contract, and then the motor is turned off, so that the storage battery is fixed in four, if the storage battery reversing motor needs to be disassembled.

Furthermore, the bottom of the case is provided with a plurality of groups of fixers, each fixer comprises an electric push rod and a rubber sucker pad, the electric push rod is arranged at the bottom of the case, and the rubber sucker pad is arranged at the bottom of the electric push rod.

Further, a bottom cushion pad is arranged on the battery supporting plate.

Furthermore, the front wall of the case is hinged with a front opening door, and the front opening door is positioned at an opening of the front wall of the case.

Furthermore, the side wall of the case is provided with a telescopic pull rod, and the top wall of the case is provided with a handle.

Adopt above-mentioned structure the utility model discloses the beneficial effect who gains as follows: the storage battery is reliably fixed by matching the battery supporting plate, the clamp holder and the top pressing assembly, shock absorption and buffering are provided at each angle, vibration is reduced during loading and unloading, disassembly and replacement are convenient, practicability is improved, the service life is prolonged, and working hours are saved during replacement; the damping wheels, the lifting handle and the telescopic pull rod are matched to facilitate movement, assembly and disassembly, and meanwhile, electrical components in the chassis are protected; the case can be fixed at a certain position by using the fixer, so that the movement is avoided, and all parts are matched to complete the design.

Drawings

Fig. 1 is a schematic diagram of an overall structure of a UPS easy to assemble and disassemble according to the present invention;

fig. 2 is a schematic structural diagram of a holder in an UPS easy to assemble and disassemble according to the present invention;

fig. 3 is a schematic diagram of a UPS easy to load and unload.

The device comprises a damping wheel 1, a damping wheel 2, a case 3, a battery supporting plate 4, a clamp holder 5, a top pressing component 6, a handle 7, a limiting rod 8, a positive and negative screw rod 9, a motor 10, a nut I, a nut 11, a limiting sleeve I, a nut II, a nut 13, a limiting sleeve II, a clamping jaw 14, a clamping jaw 15, a side pressure spring 16, a rubber pad 17, a top plate 18, a pressing spring 19, a top cushion pad 20, a fixer 21, an electric push rod 22, a rubber sucker pad 23, a bottom cushion pad 24, a front opening door 25 and a telescopic pull rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments; 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 is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "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 simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

As shown in fig. 1-3, the utility model relates to a UPS uninterruptible power supply convenient to assemble and disassemble, comprising a damping wheel 1, a case 2, a battery support plate 3, a holder 4 and a top pressing component 5, wherein the case 2 is arranged on the damping wheel 1 and is a hollow cavity structure with an opening on the front wall, the battery support plate 3 is arranged on the lower part of the inner wall of the case 2, a through hole (not shown) is arranged on the battery support plate 3, the holder 4 is arranged on the inner wall of the case 2, the top pressing component 5 is arranged on the middle lower part of the inner wall of the case 2, the holder 4 comprises a limit rod 7, a positive and negative tooth screw rod 8, a motor 9, a nut one 10, a limit sleeve one 11, a nut two 12, a limit sleeve two 13, a clamping jaw 14, a side pressure spring 15 and a rubber pad 16, the limit rod 7 is arranged on the inner wall of the case 2 and is arranged below the battery support plate 3, the positive and negative tooth screw rod 8 is rotatably arranged on the inner wall of the case 2 and is arranged below the battery support plate 3, the motor 9 is arranged on the inner wall of the case 2, an output shaft of the motor is connected with the positive and negative screw rods 8, a first nut 10 is in threaded connection with the positive and negative screw rods 8, a first limit sleeve 11 is in sliding sleeve joint with the limiting rod 7 and is connected with a first nut 10, a second nut 12 is in threaded connection with the negative and positive screw rods 8, a second limit sleeve 13 is in sliding sleeve joint with the limiting rod 7 and is connected with a second nut 12, the clamping jaws 14 are respectively arranged on the first nut 10 and the second nut 12 and penetrate through holes, the clamping jaws 14 are provided with two groups, the side pressure springs 15 are arranged on the clamping jaws 14, multiple groups of side pressure springs 15 are uniformly arranged at intervals, and the rubber pads 16 are arranged on the side pressure springs 15.

The top pressing assembly 5 comprises a top plate 17, lower pressing springs 18 and top cushion pads 19, the top plate 17 is arranged on the inner wall of the case 2 and is positioned above the clamping jaws 14, the lower pressing springs 18 are arranged at the bottom of the top plate 17, the lower pressing springs 18 are uniformly arranged at intervals in multiple groups, and the top cushion pads 19 are arranged at the bottom of the lower pressing springs 18 and are positioned above the clamping jaws 14; a plurality of groups of fixtures 20 are arranged at the bottom of the case 2, each fixture 20 comprises an electric push rod 21 and a rubber sucker pad 22, the electric push rod 21 is arranged at the bottom of the case 2, and the rubber sucker pad 22 is arranged at the bottom of the electric push rod 21; a bottom buffer pad 23 is arranged on the battery support plate 3; the front wall of the case 2 is hinged with a front opening door 24, and the front opening door 24 is positioned at an opening of the front wall of the case 2; the side wall of the case 2 is provided with a telescopic pull rod 25, and the top wall of the case 2 is provided with a handle 6.

When in specific use: when a new storage battery needs to be loaded, the top cushion pad 19 is slightly lifted, the storage battery is placed between the top cushion pad 19 and the bottom cushion pad 23, the storage battery is pushed into the case 2, then the motor 9 is started, the motor 9 works to drive the positive and negative threaded screw 8 to rotate, the positive and negative threaded screw 8 rotates to drive the first nut 10 and the second nut 12 to move relatively, meanwhile, the two clamping jaws 14 are pulled to approach towards the middle part, the rubber pads 16 gradually approach the storage battery, the side pressure springs 15 gradually contract, and the motor 9 is closed, so that the storage battery is fixed in four directions, namely the upper direction, the lower direction, the left direction and the right direction, and the storage battery has a buffering and fixing effect in all directions, and the storage battery reversing motor 9 needs to be disassembled; pulling the telescopic pull rod 25 or the lifting handle 6, utilizing the damping wheel 1 to move the UPS, if needing to be fixed at a certain position, starting the electric push rod 21, extending the electric push rod 21, pushing the bottom rubber sucker pad 22 downwards, and enabling the bottom rubber sucker pad 22 to be in close contact with the ground.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a UPS uninterrupted power source convenient to loading and unloading which characterized in that: the shock absorption device comprises a shock absorption wheel, a case, a battery supporting plate, a clamp holder and a top pressing assembly, wherein the case is arranged on the shock absorption wheel and is provided with a hollow cavity structure with an opening on the front wall, the battery supporting plate is arranged at the lower part of the inner wall of the case, the battery supporting plate is provided with a through hole, the clamp holder is arranged on the inner wall of the case, the top pressing assembly is arranged at the middle lower part of the inner wall of the case, the clamp holder comprises a limiting rod, a positive and negative screw rod, a motor, a first nut, a first limiting sleeve, a second nut, a second limiting sleeve, a clamping jaw, a side pressure spring and a rubber pad, the limiting rod is arranged on the inner wall of the case and is positioned below the battery supporting plate, the motor is arranged on the inner wall of the case and an output shaft is connected with the positive and negative screw rod, the nut is in threaded connection with the positive and negative screw rod, the first limiting sleeve is sleeved on the limiting rod in a sliding mode and is connected with the first nut, the second nut is connected with the reverse threads of the positive and negative threaded rod in a threaded mode, the second limiting sleeve is sleeved on the limiting rod in a sliding mode and is connected with the second nut, the clamping jaws are arranged on the first nut and the second nut respectively and penetrate through holes, the clamping jaws are two groups, the side pressure springs are arranged on the clamping jaws, multiple groups of side pressure springs are arranged at even intervals, and the rubber pads are arranged on the side pressure springs.

2. A UPS uninterruptible power supply for facilitating handling as recited in claim 1, wherein: the top pressing assembly comprises a top plate, a pressing spring and a top cushion pad, the top plate is arranged on the inner wall of the case and located above the clamping jaws, the pressing spring is arranged at the bottom of the top plate, multiple groups of pressing springs are evenly arranged at intervals, and the top cushion pad is arranged at the bottom of the pressing spring and located above the clamping jaws.

3. A UPS unit of claim 2, wherein: the bottom of the case is provided with a plurality of groups of fixing devices, each fixing device comprises an electric push rod and a rubber sucker pad, the electric push rods are arranged at the bottom of the case, and the rubber sucker pads are arranged at the bottom of the electric push rods.

4. A UPS uninterruptible power supply for facilitating handling as recited in claim 1, wherein: and a bottom cushion pad is arranged on the battery supporting plate.

5. A UPS unit of claim 3 wherein: the front wall of the case is hinged with a front opening door, and the front opening door is positioned at an opening of the front wall of the case.

6. A UPS unit of claim 5, wherein: the side wall of the case is provided with a telescopic pull rod, and the top wall of the case is provided with a handle.