Power supply controller

Abstract

The utility model discloses a power supply controller, which belongs to the technical field of power supply controllers and particularly comprises a strip-shaped component, mounting components arranged on two sides of the strip-shaped component, storage components arranged on the inner sides of the mounting components, and a protection component and a release component which are arranged on the inner walls of the storage components. A temperature sensor in the protection assembly is connected with a circuit board, internal temperature data in the temperature storage assembly can be transmitted to a PLC and transmitted out through a transmission module, and when combustion occurs in the storage assembly, an expanded graphite compression rod expands in size, fills the internal space of the storage assembly, obstructs oxygen and avoids further combustion. And secondly, the mounting assemblies are arranged at the two ends of the strip-shaped assembly, the mounting assemblies form an unfolding wing type mounting structure, the mounting mode is flexible, and the two sides of the storage assembly can be conveniently clamped.

Description

TECHNICAL FIELD

[0001] The utility model relates to power supply controller technical field, concretely is a power supply controller. BACKGROUND

[0002] Power supply controller is a kind of equipment, for managing and stabilizing the output of power supply. It detects and monitors input voltage, current and power, and adjusts output to ensure the stability and reliability of connected devices. In addition, power supply controller also has multi-path strong or weak electric switching control, programmable definition various logic switch actions (interlock, time sequence switch, synchronous action, etc.), adopts internal RS485 address form, can be connected to 16 devices, has manual and central control or computer software simultaneous management function and other functions.

[0003] Power supply controller is widely used in fields such as industrial automation, electric vehicles, ships, agricultural machinery and household appliances, and its wide range of applications also puts forward requirements for its use effect.

[0004] As in the actual use, if remote prompting mode is lacking when temperature abnormality occurs in power supply controller, it cannot be detected and handled in the first time, and when high temperature continues and combustion occurs, effective flame-retardant mode is lacking, causing greater loss, and in the case that it lacks flexible installation itself, its application range is also reduced, which are actual problems that need to be solved. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a kind of power supply controller to solve the problem that if remote prompting mode is lacking when temperature abnormality occurs in power supply controller, it cannot be detected and handled in the first time, and when high temperature continues and combustion occurs, effective flame-retardant mode is lacking, causing greater loss, and in the case that it lacks flexible installation itself, its application range is also reduced.

[0006] To achieve the above purpose, the utility model provides the following technical scheme: including strip assembly, installation assembly arranged on the both sides of the strip assembly, storage assembly arranged on the inner side of the installation assembly, protection assembly and release assembly arranged on the inner wall of the storage assembly;

[0007] Among them:

[0008] Strip assembly, the strip assembly includes strip plate;

[0009] Installation assembly, the installation assembly includes support one and support two arranged on the side wall of the strip plate;

[0010] A storage assembly comprises a storage shell attached to the side walls of the strip-shaped plate and the bracket, and the inner cavity of the storage shell is provided with a circuit board at the bottom;

[0011] A protection assembly comprises a protection shell, the circumferential outer wall of the protection shell is provided with a release hole, the circumferential inner wall of the protection shell is provided with a PLC and a transmission module in electrical series, the electrical input end of the PLC is provided with a wire, and the electrical input end of the wire is provided with a temperature sensor connected with the circuit board;

[0012] A release assembly comprises a plurality of expanded graphite compression rods.

[0013] Preferably, the side wall of the strip-shaped plate is reserved with a first connecting end and a second connecting end arranged on the same horizontal line.

[0014] Preferably, the side wall of the bracket two is threadedly connected with a fixing screw, and the fixing screw penetrates through the bracket two and the storage shell.

[0015] Preferably, the top of the storage shell is provided with a groove, and the inner wall of the groove is buckle-connected with a grating plate.

[0016] Preferably, one end of the protection shell is provided with a partition one, the other end of the protection shell is provided with a partition two, the circumferential outer wall of the protection shell is sleeved with a clamp, and the bottom of the clamp is connected with the storage shell through a screw.

[0017] Preferably, the inside of the PLC is electrically connected with a chip, and the chip is an editable chip.

[0018] Preferably, the transmission module comprises Bluetooth, Internet of Things, 5G and WiFi.

[0019] Preferably, the circumferential outer wall of the expanded graphite compression rod is sleeved with a release sleeve, and the side wall of the release sleeve is buckle-connected with a clasp ring.

[0020] Preferably, the material of the expanded graphite compression rod is a loose and porous worm-like material obtained by intercalation, washing, drying and high-temperature expansion of natural graphite flakes, and the expanded graphite compression rod is formed by cold pressing.

[0021] Preferably, the material of the release sleeve is a paper roll.

[0022] Compared with the prior art, the power supply controller has the advantages that:

[0023] 1. The power supply controller is combined with accessories, a protection assembly is arranged in the storage assembly, a temperature sensor in the protection assembly is connected with a circuit board, internal temperature data of the temperature storage assembly can be transmitted to a PLC, and the data can be transmitted out by a transmission module, so that remote prompting is facilitated.

[0024] 2. The power controller, through the combination of accessories, when the internal combustion of the storage assembly occurs, the high temperature makes the expanded graphite compression rod in the release sleeve expand, changes from sheet to worm, so that the structure is loose, porous and curved, the surface area expands, the surface energy increases, the adsorption of flaky graphite increases, and the worm-shaped graphite can be embedded, so that the internal space of the storage assembly can be filled, the oxygen is blocked, and further combustion is avoided, so the safety is high.

[0025] 3. The power controller, through the combination of accessories, installation assemblies are arranged at both ends of the strip-shaped assembly, the installation assemblies form a wing-shaped installation structure, and the installation mode is flexible and convenient for clamping the storage assembly on both sides. BRIEF DESCRIPTION OF DRAWINGS

[0026] In order to more clearly illustrate the technical scheme of the embodiment of the present application, the present application will be described in detail below in combination with the drawings and detailed embodiments. Obviously, the drawings described below are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained from these drawings without creative labor. Among them:

[0027] Figure 1 It is a schematic diagram of the overall structure of the power controller of the present application;

[0028] Figure 2 It is a schematic diagram of the internal structure of the power controller of the present application;

[0029] Figure 3 It is a schematic diagram of the circuit board and the protection assembly of the power controller of the present application;

[0030] Figure 4 It is a perspective view of the protection assembly of the power controller of the present application;

[0031] Figure 5 It is a split schematic diagram of the protection assembly of the power controller of the present application;

[0032] Figure 6 It is a split schematic diagram of the release assembly of the power controller of the present application.

[0033] In the figure: 100, bar assembly; 110, bar plate; 120, connection end one; 130, connection end two; 200, mounting assembly; 210, support one; 220, support two; 230, fixing screw; 300, storage assembly; 310, storage shell; 320, grid plate; 330, circuit board; 400, protection assembly; 410, protection shell; 411, partition one; 412, partition two; 420, clamp; 430, release hole; 440, PLC; 450, transmission module; 460, wire; 470, temperature sensor; 500, release assembly; 510, release sleeve; 520, expanded graphite compression rod; 530, snap ring. DETAILED DESCRIPTION

[0034] In the description of the present application, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application.

[0035] In the description of the present application, the meaning of "multiple" is two or more, unless otherwise specifically limited.

[0036] In the description of the present application, it should be noted that, unless otherwise specifically specified and limited, the terms "mounting", "provided with", "sleeved / connected", "connected" and the like should be understood broadly, for example, "connected" can be fixedly connected, or can be detachably connected, or integrally connected; can be mechanically connected, or can be electrically connected; can be directly connected, or can be indirectly connected through an intermediate medium; can be internal communication of two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0037] The utility model provides a power controller, sets up the protection assembly in the storage assembly inside, temperature sensor in protection assembly is connected with circuit board, can pass internal temperature data in temperature storage assembly to PLC, and passes out by transmission module, it is convenient for remote suggestion, when the inside of storage assembly appears combustion condition, high temperature can make the expansion graphite compression pole of release set volume expansion, changes from flaky to worm, thereby loose structure, porous and curved, surface area expansion, surface energy enhancement, adsorption scale graphite force enhancement, worm graphite can be self -embedding, like this can fill the inside space of storage assembly, blocks oxygen, avoids further combustion, high safety, sets up the installation assembly at the both ends of strip assembly, installation assembly forms the installation structure of spreading wing type, and installation mode is flexible and convenient for clamping the both sides of storage assembly, please refer to Figures 1-6 , including strip assembly 100, installation assembly 200 of setting in the both sides of strip assembly 100, storage assembly 300 of setting in the inside of installation assembly 200, protection assembly 400 of setting in the inner wall of storage assembly 300 and release assembly 500;

[0038] Among them:

[0039] Strip assembly 100 includes strip plate 110, and the strip plate 110 is metal plate, and a plurality of connecting positions are set on it, such as the connecting end one 120 and the connecting end two 130 in this part, which can be preset according to the use requirement of power controller;

[0040] Installation assembly 200 includes support one 210 and support two 220 oppositely arranged on the side wall of strip plate 110, and the connecting mode can be through screw, and support one 210 and support two 220 form the " L " shape structure, and the side wall of support two 220 is attached with the side wall of storage shell 310, and the side wall of support one 210 is attached with the strip plate 110 horizontally;

[0041] Storage assembly 300 includes storage shell 310 attached with the side wall of strip plate 110 and support two 220, and the inner cavity bottom of storage shell 310 is provided with circuit board 330, and the circuit board 330 is an important component of power controller, and the circuit design and component selection determine the technical index and reliability and other performance characteristics of power controller, and its composition includes CPU, memory, input and output interface, voltage stabilizing power supply, clock circuit etc.;

[0042] Among them, CPU, that is, central processing unit, is the core component of circuit board 330 in power controller, responsible for processing and analyzing the input various signals;

[0043] Memory includes ROM and RAM, and ROM is used to store controller program and data, and RAM is used to store temporary data and parameter information of controller;

[0044] The input / output interface is responsible for converting the signals detected by the external sensors into digital signals and transmitting them to the central processor, and outputting instruction signals to external execution devices;

[0045] The voltage stabilizing power supply is a basic component of the internal circuit board of the controller, which provides stable DC power to ensure the normal operation of various components of the controller;

[0046] The clock circuit is one of the basic components of the internal circuit board of the controller, which mainly provides the time reference signal of the system to determine the timing relationship of various input and output signals;

[0047] The protection assembly 400 includes a protection shell 410, the circumferential outer wall of the protection shell 410 is perforated, and a release hole 430 is buckled in the hole, the circumferential inner wall of the protection shell 410 is provided with a PLC 440 and a transmission module 450 in series, the model of the PLC 440 can be selected from commonly used models on the market, and the size structure is not limited to the form in the present scheme, the electrical input end of the PLC 440 is provided with a wire 460, the wire 460 can be a signal line, and the electrical input end of the wire 460 is provided with a temperature sensor 470 connected with the circuit board 330;

[0048] In some embodiments, the model of the temperature sensor 470 can be selected from commonly used models on the market, and the number of the temperature sensor 470 is adjusted according to the size of the storage shell 310, and it is necessary to try to meet the temperature measurement of multiple angles of the storage shell 310;

[0049] The release assembly 500 includes a plurality of expanded graphite compression rods 520, the expanded graphite compression rods 520 are inserted into the side wall of the protection shell 410 and communicate with the release hole 430, the expanded graphite can instantaneously expand 150-300 times in volume when high temperature, and change from sheet shape to worm shape, so that the structure is loose, porous and curved, the surface area is expanded, the surface energy is improved, the adsorption force of the flaky graphite is enhanced, and the worm-shaped graphite can be embedded by itself, which increases its softness, resilience and plasticity, and can also quickly fill the inside of the storage shell 310;

[0050] Working principle: in specific use, the strip-shaped plate 110 has a connection end one 120 and a connection end two 130 to facilitate external combination, and a mounting assembly 200 with a support one 210 and a support two 220 is arranged on both sides of the strip-shaped plate 110, the mounting assembly 200 has a storage assembly 300 inside, the storage assembly 300 includes a storage shell 310, the storage shell 310 has a protection assembly 400 and a release assembly 500 inside, when the internal temperature of the storage shell 310 is abnormal, the temperature sensor 470 transmits data to the PLC 440, the PLC 440 has a preset threshold value, when the temperature data exceeds the threshold value, the PLC 440 transmits data out in cooperation with the transmission module 450, so as to facilitate timely processing, and when high-temperature combustion occurs, the high temperature will cause the expansion graphite compression rod 520 to deform and cooperate with the release hole 430 to discharge and occupy the space in the storage shell 310, effectively filling the inside and blocking oxygen, so that the combustion is controlled and the loss is reduced.

[0051] At the same time, in order to facilitate external connection, the side wall of the strip-shaped plate 110 is reserved with the connection end one 120 and the connection end two 130 arranged on the same horizontal line.

[0052] Subsequently, in order to facilitate cooperation and fixation, make the combination more stable, the side wall of the support two 220 is screwed with a fixing screw 230, and the fixing screw 230 penetrates the support two 220 and the storage shell 310.

[0053] Then, in order to facilitate daily heat dissipation inside the storage shell 310, the top of the storage shell 310 is provided with a groove, the inner wall of the groove is buckled with a grille plate 320, and the grille plate 320 is provided with a metal wire mesh for facilitating impurity blocking.

[0054] Further, in order to seal both ends of the protection shell 410, one end of the protection shell 410 is provided with a partition one 411, the other end of the protection shell 410 is provided with a partition two 412, and the circumferential outer wall of the protection shell 410 is sleeved with a clamp 420, which can ensure the stability of the protection shell 410, and the bottom of the clamp 420 is connected with the storage shell 310 through a screw.

[0055] At the same time, in order to facilitate the pre-editing of the threshold value, when the temperature of the temperature sensor 470 exceeds the preset threshold value, the data transmission can be carried out in cooperation with the transmission module 450, and specifically, the inside of the PLC 440 is electrically connected with a chip, which is an editable chip.

[0056] Then, in order to ensure the diversity of the transmission module 450, the transmission module 450 includes Bluetooth, Internet of Things, 5G and WiFi.

[0057] Subsequently, in order to temporarily protect the expanded graphite compression stick 520, reduce the influence of the external environment on it, specifically, the circumferential outer wall of the expanded graphite compression stick 520 is sleeved with a release sleeve 510, and the side wall of the release sleeve 510 is buckled with a snap ring 530.

[0058] Further, in order to ensure timely response under high temperature, specifically, the material of the expanded graphite compression stick 520 is a loose and porous worm-like substance obtained by intercalation, washing, drying and high-temperature puffing of natural graphite flakes, and is formed by cold pressing.

[0059] Finally, in order to be quickly extruded from the release hole 430 when the expanded graphite compression stick 520 expands under the influence of high temperature, specifically, the material of the release sleeve 510 is paper roll.

[0060] In addition, the conventional accessories and the conventional structure involved in the utility model are prior art, and those skilled in the art can realize them without further description, and the content protected by the utility model does not involve improvement of internal structure and method.

[0061] Although the utility model has been described above with reference to the embodiments, various improvements can be made and equivalent parts can be replaced without departing from the scope of the utility model. In particular, as long as there is no structural conflict, each feature in the disclosed embodiments of the utility model can be combined with each other in any way, and the combinations are not described in this specification only for the consideration of omitting the length and saving resources. Therefore, the utility model is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A power supply controller characterized by: The utility model provides a kind of bar-shaped component (100), installation component (200) being arranged at the both sides of the bar-shaped component (100), storage component (300) being arranged in the inside of the installation component (200), protective component (400) and release component (500) being arranged in the inner wall of the storage component (300); Wherein: Bar-shaped component (100), the bar-shaped component (100) includes bar-shaped plate (110); Installation component (200), the installation component (200) includes support one (210) and support two (220) being arranged in the side wall of the bar-shaped plate (110); Storage component (300), the storage component (300) includes with the side wall of the bar-shaped plate (110) and the support two (220) is attached storage shell (310), the inner chamber bottom of the storage shell (310) is provided with circuit board (330); Protective component (400), the protective component (400) includes protective shell (410), the circumferential outer wall of the protective shell (410) is provided with release hole (430), the circumferential inner wall of the protective shell (410) is provided with PLC (440) and transmission module (450) of electric series connection, the electric input end of the PLC (440) is provided with wire (460), the electric input end of the wire (460) is provided with temperature sensor (470) being connected with the circuit board (330); Release component (500), the release component (500) includes a plurality of expanded graphite compression stick (520).

2. A power supply controller according to claim 1, characterized in that: The side wall of the bar-shaped plate (110) is reserved to be arranged in the same horizontal line connection end one (120) and connection end two (130).

3. A power supply controller according to claim 2, wherein: The side wall of the support two (220) is threadedly connected with fixed screw (230), and the fixed screw (230) penetrates the support two (220) and the storage shell (310).

4. A power supply controller according to claim 3, wherein: The top of the storage shell (310) is provided with a recess, and the inner wall of the recess is snap-connected with a lattice plate (320).

5. A power supply controller according to claim 4, wherein: One end of the protective shell (410) is provided with a partition one (411), the other end of the protective shell (410) is provided with a partition two (412), the circumferential outer wall of the protective shell (410) is sleeved with a clamp (420), and the bottom of the clamp (420) is connected with the storage shell (310) by a screw.

6. A power supply controller according to claim 5, wherein: The inside of the PLC (440) is electrically connected with a chip, and the chip is an editable chip.

7. A power supply controller according to claim 6, wherein: The transmission module (450) includes Bluetooth, Internet of Things, 5G and WiFi.

8. A power supply controller according to claim 7, wherein: The circumferential outer wall of the expanded graphite compression stick (520) is sleeved with a release sleeve (510), and the side wall of the release sleeve (510) is snap-connected with a snap ring (530).

9. A power supply controller according to claim 8, wherein: The material of the expanded graphite compression stick (520) is a loose and porous worm-like substance obtained by intercalation, washing, drying and high-temperature puffing of natural graphite flakes, and is formed by cold pressing.

10. A power supply controller according to claim 9, wherein: The material of the release sleeve (510) is a paper roll.

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