CN213212269U

CN213212269U - Storage battery low-temperature protection device for UPS

Info

Publication number: CN213212269U
Application number: CN202021969446.2U
Authority: CN
Inventors: 梁凡
Original assignee: Shenzhen Zhongtianhang Technology Co ltd
Current assignee: Shenzhen Zhongtianhang Technology Co ltd
Priority date: 2020-09-10
Filing date: 2020-09-10
Publication date: 2021-05-14
Anticipated expiration: 2030-09-10

Abstract

The utility model discloses a UPS is with battery low temperature protection device, including the lagging casing, the inner chamber fixedly connected with of lagging casing heats the shell, the inner chamber fixedly connected with heat conduction shell that heats the shell, the controller is installed on the right side of lagging casing, the bottom on lagging casing right side is provided with the heater. The utility model discloses a buffer gear down, go up buffer gear and installation mechanism and install the inner chamber at the heat conduction shell with the UPS battery, buffer gear and last buffer gear can cushion the protection to the UPS battery down, temperature sensor guards the temperature of heat conduction shell inner chamber, when heat conduction shell inner chamber temperature is less than the controller and predetermines the temperature, temperature sensor transmission signal gives the controller, make the controller open the heater and heat the conduction oil in to heating the shell, can stop heating until heating to the predetermined temperature of controller, the temperature after the heating is transmitted to the UPS battery through the heat conduction of heat conduction shell on, the operational environment of UPS battery has been guaranteed.

Description

Storage battery low-temperature protection device for UPS

Technical Field

The utility model relates to a UPS technical field specifically is a battery low temperature protection device for UPS.

Background

The UPS is called an uninterruptible power supply, because the UPS can be quickly converted into an 'inversion' state when power is cut off, so that a computer in use cannot lose important files because the computer is not in time to store due to sudden power failure, and the UPS is not used as a standby power supply, and most of the UPS for general household use is maintenance-free lead-acid storage batteries.

The UPS storage battery has the inherent characteristic that the UPS storage battery is easily influenced by the ambient temperature, and the charging and discharging capacity of the UPS storage battery is reduced due to the external low-temperature environment in the use process, so that the discharging time is influenced, and inconvenience is brought to a user.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a UPS is with battery low temperature protection device has low temperature protection's advantage, has solved the intrinsic characteristic of UPS battery self, and it receives ambient temperature's influence very easily, can be because external low temperature environment at the in-process of using for UPS battery charge-discharge capacity reduces, influences the discharge time, brings inconvenient problem for the user.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a UPS is with battery low temperature protection device, includes the lagging casing, the inner chamber fixedly connected with of lagging casing heats the shell, the inner chamber fixedly connected with heat conduction shell of heating shell, the controller is installed on the right side of lagging casing, the bottom on lagging casing right side is provided with the heater, the heating end of heater runs through to the inside of heating shell, temperature sensor is installed in the left side of heat conduction shell inner chamber, controller and heater electric connection, controller and temperature sensor electric connection, the bottom of heat conduction shell inner chamber is provided with down buffer gear, the top of lagging casing is provided with buffer gear, be provided with installation mechanism between lagging casing and the last buffer gear, the left side of heating shell is provided with oiling mechanism.

Preferably, lower buffer gear includes the fixed plate of fixed connection in heat conduction shell inner chamber bottom, the top welding of fixed plate has a plurality of first springs, the top fixedly connected with fly leaf of a plurality of first springs.

Preferably, go up buffer gear includes two mounting panels, spring two has all been welded to the both sides of mounting panel bottom, and the bottom welding of two spring two has the clamp plate.

Preferably, the installation mechanism includes the bolt that runs through the setting in mounting panel top both sides, the bolt hole with bolt looks adaptation is all seted up to the both sides at thermal insulation housing top.

Preferably, oiling mechanism is including the oiling pipe of intercommunication at heating shell left side top, the left end of oiling pipe runs through to the left side of lagging casing, the internal thread has been seted up to the inboard of oiling pipe, internal thread's inner chamber threaded connection has the external screw thread stopper, the left side of external screw thread stopper extends to the left side of oiling pipe and fixedly connected with turns round the piece.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a lower buffer gear, go up buffer gear and installation mechanism and install the UPS battery in the inner chamber of heat conduction shell, lower buffer gear and last buffer gear can cushion the protection to the UPS battery, temperature sensor guards the temperature of heat conduction shell inner chamber, when heat conduction shell inner chamber temperature is less than the controller and predetermines the temperature, temperature sensor transmission signal gives the controller, make the controller open the heater and heat the conduction oil in the heating shell, can stop heating until heating to the temperature that the controller predetermines, the temperature after the heating is transmitted to the UPS battery through the heat conduction of heat conduction shell, the operational environment of UPS battery has been guaranteed, can reach the purpose of low temperature protection, solved the inherent characteristic of UPS battery itself, it receives the influence of ambient temperature very easily, can be because external low temperature environment in the use, make UPS battery charge and discharge ability reduce, influence the discharge time and bring inconvenience to users.

2. The utility model discloses a buffer gear down, the cooperation of going up buffer gear and installation mechanism is used, the user installs the UPS battery at the top of fly leaf earlier, pick up the mounting panel after that, make the clamp plate lid on the UPS battery, and make the wiring department of UPS battery spill, insert the bolt in the hole on the mounting panel after that, insert the inner chamber of bolt hole after that, and twist into the inner chamber of bolt hole, can fix the mounting panel, when the UPS battery takes place to vibrate, the spring of two on the clamp plate and fly leaf bottoms a pair of UPS battery of spring cushion protection, the safety of UPS battery has been guaranteed.

3. The utility model discloses a setting of oiling mechanism, the user can twist and turn round the piece and drive the external screw thread stopper and rotate, and the inner chamber that rolls out the oiling pipe until the external screw thread stopper, can pour into the conduction oil into in the inside of heating the shell through the oiling pipe after that, realizes the injection of heat-conducting medium.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a three-dimensional exploded view of the structure of the present invention;

FIG. 3 is a perspective view of the heating shell of the present invention;

fig. 4 is a front sectional view of the heat conductive shell of the present invention.

In the figure: 1. a heat-insulating shell; 2. heating the shell; 3. a thermally conductive shell; 4. a controller; 5. a heater; 6. A temperature sensor; 7. a lower buffer mechanism; 71. a fixing plate; 72. a first spring; 73. a movable plate; 8. an upper buffer mechanism; 81. mounting a plate; 82. a second spring; 83. pressing a plate; 9. an installation mechanism; 91. a bolt; 92. Bolt holes; 10. an oiling mechanism; 101. an oil filling pipe; 102. an internal thread; 103. an external thread plug; 104. And (6) twisting the block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

Referring to fig. 1-4, the present invention provides a technical solution: a low-temperature protection device for a storage battery of a UPS comprises a heat insulation shell 1, wherein a heating shell 2 is fixedly connected with an inner cavity of the heat insulation shell 1, a heat conduction shell 3 is fixedly connected with the inner cavity of the heating shell 2, a controller 4 is installed on the right side of the heat insulation shell 1, a heater 5 is arranged at the bottom of the right side of the heat insulation shell 1, a heating end of the heater 5 penetrates into the heating shell 2, a temperature sensor 6 is installed on the left side of the inner cavity of the heat conduction shell 3, the controller 4 is electrically connected with the heater 5, the controller 4 is electrically connected with the temperature sensor 6, a lower buffer mechanism 7 is arranged at the bottom of the inner cavity of the heat conduction shell 3, the lower buffer mechanism 7 comprises a fixing plate 71 fixedly connected at the bottom of the inner cavity of the heat conduction shell 3, a plurality of springs 72 are welded at the top of the fixing plate, the upper buffer mechanism 8 comprises two mounting plates 81, two springs 82 are welded on two sides of the bottom of the mounting plate 81, pressing plates 83 are welded on the bottoms of the two springs 82, an installation mechanism 9 is arranged between the heat-insulating shell 1 and the upper buffer mechanism 8, the installation mechanism 9 comprises bolts 91 which penetrate through two sides of the top of the mounting plate 81, bolt holes 92 matched with the bolts 91 are formed in two sides of the top of the heat-insulating shell 1, through the matching use of the lower buffer mechanism 7, the upper buffer mechanism 8 and the installation mechanism 9, a user firstly installs the UPS storage battery on the top of the movable plate 73, then takes up the mounting plate 81, enables the pressing plates 83 to cover the UPS storage battery and enables the wiring position of the UPS storage battery to leak out, then inserts the bolts 91 into holes in the mounting plate 81, then inserts into inner cavities of the bolt holes 92 and screws into inner cavities of the, when the UPS storage battery vibrates, the second spring 82 on the pressing plate 83 and the first spring 72 at the bottom of the movable plate 73 buffer and protect the UPS storage battery, the safety of the UPS storage battery is ensured, the oil injection mechanism 10 is arranged at the left side of the heating shell 2, the oil injection mechanism 10 comprises an oil injection pipe 101 communicated with the top of the left side of the heating shell 2, the left end of the oil injection pipe 101 penetrates through the left side of the heat preservation shell 1, an internal thread 102 is arranged at the inner side of the oil injection pipe 101, an external thread plug 103 is in threaded connection with an inner cavity of the internal thread 102, the left side of the external thread plug 103 extends to the left side of the oil injection, through the arrangement of the oil injection mechanism 10, a user can screw the knob 104 to drive the external thread plug 103 to rotate until the external thread plug 103 is rotated out of the inner cavity of the oil injection pipe 101, then, heat conduction oil can be injected into the heating shell 2 through the oil injection pipe 101, so that the heat conduction medium can be injected.

The working principle is as follows: the utility model discloses during the use, the user is through buffer gear 7 down with the UPS battery, go up buffer gear 8 and installation mechanism 9 and install the inner chamber at heat conduction shell 3, set for the temperature that temperature sensor 6 needs the monitoring through controller 4, the temperature of 3 inner chambers of heat conduction shell is less than after the temperature that preset was good, temperature sensor 6 transmitting signal gives controller 4, controller 4 opens heater 5 and heats the conduction oil of 2 inside of heating shell, until temperature sensor 6 senses after the normal temperature, temperature sensor 6 then can signal controller 4, controller 4 then can close heater 5, can reach the purpose of low temperature protection, what need illustrate, controller 4, connection between heater 5 and the temperature sensor 6 and settlement belong to prior art, the event is not being repeated here.

In summary, the following steps: the UPS storage battery low-temperature protection device has the advantages that the UPS storage battery is arranged in the inner cavity of the heat conduction shell 3 through the lower buffer mechanism 7, the upper buffer mechanism 8 and the mounting mechanism 9, the lower buffer mechanism 7 and the upper buffer mechanism 8 can buffer and protect the UPS storage battery, the temperature sensor 6 monitors the temperature of the inner cavity of the heat conduction shell 3, when the temperature of the inner cavity of the heat conduction shell 3 is lower than the preset temperature of the controller 4, the temperature sensor 6 transmits a signal to the controller 4, the controller 4 turns on the heater 5 to heat the heat conduction oil in the heating shell 2, heating can be stopped until the heat conduction oil is heated to the preset temperature of the controller 4, the heated temperature is transmitted to the UPS storage battery through the heat conduction of the heat conduction shell 3, the working environment of the UPS storage battery is ensured, the purpose of low-temperature protection can be achieved, the inherent characteristic of the UPS storage battery is solved, and the, the charging and discharging capacity of the UPS storage battery is reduced due to the external low-temperature environment in the using process, the discharging time is influenced, and inconvenience is brought to users.

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.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a UPS is with battery low temperature protection device, includes lagging casing (1), its characterized in that: the inner cavity of the heat-insulating shell (1) is fixedly connected with a heating shell (2), the inner cavity of the heating shell (2) is fixedly connected with a heat-conducting shell (3), the right side of the heat-insulating shell (1) is provided with a controller (4), the bottom of the right side of the heat-insulating shell (1) is provided with a heater (5), the heating end of the heater (5) penetrates through the inside of the heating shell (2), the left side of the inner cavity of the heat-conducting shell (3) is provided with a temperature sensor (6), the controller (4) is electrically connected with the heater (5), the controller (4) is electrically connected with the temperature sensor (6), the bottom of the inner cavity of the heat-conducting shell (3) is provided with a lower buffer mechanism (7), the top of the heat-insulating shell (1) is provided with an upper buffer mechanism (8), and an installation mechanism (9) is arranged between the heat-, and an oiling mechanism (10) is arranged on the left side of the heating shell (2).

2. A battery cryoprotecting apparatus for UPS according to claim 1, characterized in that: lower buffer gear (7) are including fixed connection at fixed plate (71) of heat conduction shell (3) inner chamber bottom, the top welding of fixed plate (71) has a plurality of first springs (72), and the top fixedly connected with fly leaf (73) of a plurality of first springs (72).

3. A battery cryoprotecting apparatus for UPS according to claim 1, characterized in that: go up buffer gear (8) and include two mounting panels (81), spring two (82) have all been welded to the both sides of mounting panel (81) bottom, and the bottom welding of two spring two (82) has clamp plate (83).

4. A battery cryoprotecting apparatus for UPS according to claim 1, characterized in that: installation mechanism (9) are including running through bolt (91) that set up in mounting panel (81) top both sides, bolt hole (92) with bolt (91) looks adaptation are all seted up to the both sides at lagging casing (1) top.

5. A battery cryoprotecting apparatus for UPS according to claim 1, characterized in that: oiling mechanism (10) including intercommunication oiling pipe (101) at heating shell (2) left side top, the left end of oiling pipe (101) runs through to the left side of lagging casing (1), internal thread (102) are seted up to the inboard of oiling pipe (101), the inner chamber threaded connection of internal thread (102) has external screw thread stopper (103), the left side of external screw thread stopper (103) extends to the left side and fixedly connected with of oiling pipe (101) and turns round piece (104).