Modularized power supply cabinet

Abstract

The utility model relates to the technical field of power supply cabinets, and discloses a modularized power supply cabinet, which comprises a cabinet body, an upper fan and a lower fan, the upper fan is fixed on the cabinet body, the lower fan is fixed at the bottom of the cabinet body, an air collection cylinder is mounted on a bottom interface of the upper fan, and a conveying pipe is fixed at the bottom of the air collection cylinder. A plurality of installation connectors are arranged on the side portion of the conveying pipe, and hoses are fixed to the installation connectors. A connector is installed in a groove body of each storage battery, the storage boxes are inserted into the groove bodies after the storage batteries are loaded, so that butt-joint connectors are connected with the connectors in an inserted mode, air sucked by an upper draught fan is fed into a hollow groove, the storage boxes are cooled, the temperature of the storage space of the storage batteries is lowered, the temperature of the storage batteries can be effectively lowered, and the service life of the storage batteries is prolonged. And meanwhile, the silica gel cushion plate is mounted in the hollow groove, the input air body can cool the silica gel cushion plate, and the silica gel cushion plate can provide a continuous cooling effect on the storage battery, so that the service life of the storage battery is effectively ensured.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of power cabinet, concretely is a kind of modular power cabinet. BACKGROUND

[0002] Modular power cabinet is a kind of power supply equipment using modular design, usually used to provide reliable power supply and management for large computer room, data center, communication base station, industrial control system etc. The core feature of modular power cabinet is its flexibility, scalability and efficiency, which can be adjusted and expanded according to actual needs.

[0003] At present, the existing modular power cabinet, by setting up multiple separated groove space in cabinet body, each battery is installed in different groove, realizes modular management, but due to the small groove space, it is easy to produce higher temperature when battery is working, and the heat dissipation component installed in cabinet body can only heat dissipation and cooling of the whole cabinet, cannot local cooling of battery space, leading to heat source cannot be discharged in time, thereby long time easy to cause battery attenuation, leading to battery life reduction. UTILITY MODEL CONTENTS

[0004] In view of the deficiencies of prior art, the utility model provides a kind of modular power cabinet, with the advantages of being able to heat dissipation and cooling of single battery independent space, improve heat dissipation and cooling effect and the life of battery etc., solve the problem that the modular power cabinet of present stage cannot heat dissipation and cooling of single battery independent space, leading to heat source cannot be discharged fully, easy to cause battery temperature to rise, affect battery service life.

[0005] To achieve the above purpose, the utility model provides the following technical scheme: a kind of modular power cabinet, including cabinet body, upper fan and lower fan, cabinet body is fixed with upper fan, the bottom of cabinet body is fixed with lower fan, upper fan is used to send gas into cabinet body, and lower fan is used to extract gas in cabinet body, thereby improving the air circulation in cabinet body.

[0006] The bottom interface of upper fan is installed with wind collecting tube, the bottom of wind collecting tube is fixed with conveying pipe, a plurality of installation interfaces are arranged on the side of conveying pipe, the installation interface is fixed with hose, the one end of hose is fixed with connector, the side of connector is fixed in groove, one root of hose is installed on each installation interface, the one end of hose is connected with corresponding connector, gas is concentrated in wind collecting tube by upper fan, and is conveyed to the hose connected with each installation interface from conveying pipe, in the process of continuous gas conveying, the gas in hose forms pressure, and is output through connector.

[0007] The cabinet body is provided with a plurality of grooves, and a storage box is movably sleeved in each groove. A placing groove is formed in the storage box, and a storage battery is placed in the placing groove. Each groove is provided with a storage box, and the size of the storage box is consistent with the size of the groove, thereby improving the stability of the storage box during movement.

[0008] A supporting plate movably connected to the placing groove is used for lifting the storage battery, thereby facilitating the taking of the storage battery.

[0009] A hollow groove is formed between the inner side and the outer side of the storage box, and a butt joint is formed at one end of the storage box and communicates with the hollow groove. The butt joint is inserted with a connecting head, the connecting head delivers gas into the butt joint, the storage box is cooled as a whole, and the temperature stability of the storage battery placed in the placing groove is improved.

[0010] When the modular power cabinet is used to install the storage battery, the storage box is pulled out, the storage battery is placed in the placing groove, the bottom of the storage battery is attached to the supporting plate, the storage box is inserted into the corresponding groove, the magnetic block is adsorbed in the deep part of the groove, the butt joint is inserted with the connecting head, the sealing ring is moved backward, the gas delivery port is opened, the gas sucked by the upper fan is blown into the hollow groove, the silica gel gasket is cooled, the storage battery is cooled through the inner layer of the storage box, and when the storage box is pulled out, the sealing ring is reset under the pushing of the tension spring, and the gas delivery port is sealed.

[0011] As a further improvement of the above scheme, the side of the connecting head movably sleeves a sealing ring, and the connecting head is provided with a gas delivery port. The sealing ring can cover the gas delivery port at a certain position of the connecting head.

[0012] Through the above technical scheme, the front end of the connecting head is provided with a limiting screw, the sealing ring is connected with the limiting screw by rotating and then separated, the sealing ring is sleeved on the side of the connecting head, when the sealing ring moves forward to the front end of the connecting head, the gas delivery port can be covered and sealed, the gas delivery work is blocked, when the sealing ring moves backward to the tail end of the connecting head, the gas delivery port can be leaked, and the gas delivery work is performed.

[0013] As a further improvement of the above scheme, the tail end of the connecting head is fixed with a tension spring, and one end of the tension spring is attached to the sealing ring.

[0014] Through the above technical scheme, the tension spring is used to push the sealing ring to move forward, when the butt joint is separated from the connecting head, the sealing ring moves forward, and the gas delivery port is timely covered and sealed.

[0015] As a further improvement of the above scheme, one end of the storage box is fixed with a magnetic block, and the magnetic block is adsorbed in the groove.

[0016] Through the technical scheme, when the storage box is pushed into the groove, the magnetic block is adsorbed on the corresponding wall surface in the deep part of the groove, and the stability of the installation of the storage box is improved.

[0017] As a further improvement of the above scheme, a regulation interface is arranged on the side of the storage box, a regulation knob is rotatably connected in the regulation interface, and a regulation gear is fixed at one end of the regulation knob.

[0018] Through the technical scheme, an octagonal recess is arranged on the regulation knob, an octagonal screwdriver is inserted into the octagonal recess, and the regulation knob drives the regulation gear to rotate at the same time.

[0019] As a further improvement of the above scheme, a connecting plate is vertically fixed on the side of the supporting plate, and the connecting plate is attached to the inner wall of the placing groove.

[0020] Through the technical scheme, the connecting plate is vertically fixed at the middle position on both sides of the supporting plate, and the opposite surface of the connecting plate is attached to the inner wall of the placing groove, thereby improving the stability of the lifting of the supporting plate.

[0021] As a further improvement of the above scheme, a limiting groove is arranged on the connecting plate, a tooth profile is arranged on one side of the limiting groove, and the regulation gear is movably connected in the limiting groove, and the regulation gear is engaged with the tooth profile.

[0022] Through the technical scheme, when the regulation gear rotates clockwise or counterclockwise, the regulation gear is engaged with the tooth profile by the action force on the side of the regulation gear, thereby achieving the effect of controlling the lifting of the supporting plate.

[0023] As a further improvement of the above scheme, a buffer pad is fixed at the corner of the supporting plate, and the buffer pad is attached to the bottom of the storage battery.

[0024] Through the technical scheme, the buffer pad is used to reduce the impact force generated when the storage battery is placed, thereby avoiding damage to the storage box.

[0025] As a further improvement of the above scheme, a plurality of through holes are arranged on the supporting plate, and a plurality of circular holes are arranged on the bottom of the storage box, and the through holes correspond to the circular holes.

[0026] Through the technical scheme, the gas entering the hollow groove is cooled through the through holes and the circular holes to cool the placing groove and the groove.

[0027] As a further improvement of the above scheme, a silica gel pad is fixed in the hollow groove.

[0028] Through the technical scheme, the gas entering the hollow groove is first cooled by the silica gel pad, thereby continuously absorbing the heat generated by the storage battery.

[0029] Compared with the prior art, the modular power supply cabinet has the following beneficial effects:

[0030] 1、The modular power supply cabinet, by installing a connecting head in the groove of each battery, the storage box is inserted into the groove after loading the battery, so that the butt joint interface is inserted with the connecting head, thereby sending the wind sucked by the upper fan into the hollow groove, cooling the storage box, so that the storage space temperature of the battery is lowered, thereby effectively reducing the temperature of the battery, and the input wind body can cool the silica gel gasket, and the silica gel gasket can provide continuous cooling effect for the battery, thereby effectively ensuring the service life of the battery.

[0031] 2、The modular power supply cabinet, by installing a fan on the cabinet, the upper fan sends gas into the cabinet, and the lower fan is used to exhaust the gas in the cabinet, so as to ensure the circulation of the gas in the cabinet, and the heat source in the cabinet can be effectively exhausted.

[0032] 3、The modular power supply cabinet, by installing a lifting support plate in the storage box, through the meshing force of the tooth profile in the limiting groove and the control gear, the lifting operation of the support plate is realized, the height of the battery is raised or lowered, and the stability of the battery security is improved. BRIEF DESCRIPTION OF DRAWINGS

[0033] Figure 1 It is an overall external structure diagram of the utility model device;

[0034] Figure 2 It is an installation structure diagram of the storage box and the battery of the utility model;

[0035] Figure 3 It is an internal cross section structure diagram of the storage box of the utility model;

[0036] Figure 4 It is a connecting structure diagram of the bottom of the upper fan and the air collecting cylinder of the utility model;

[0037] Figure 5 It is a connecting structure diagram of the overall support plate and the control gear of the utility model;

[0038] Figure 6 It is a connecting structure diagram of the hose, the connecting head and the groove of the utility model;

[0039] Figure 7 It is a split structure diagram of the sealing ring and the connecting head of the utility model;

[0040] Figure 8 It is a side structure diagram of the conveying pipe of the utility model.

[0041] The components represented by the numbers in the drawings are listed as follows:

[0042] 1, cabinet body; 101, groove body;

[0043] 2, upper fan; 201, air collecting cylinder; 202, conveying pipe; 203, mounting interface; 204, hose; 205, connecting head; 206, sealing ring; 207, gas conveying interface; 208, tension spring;

[0044] 3, lower fan;

[0045] 4, storage box; 401, placing groove; 402, magnetic block; 403, docking interface; 404, regulating interface; 405, regulating knob; 4051, regulating gear; 406, hollow groove; 4061, silica gel gasket; 407, round hole;

[0046] 5, supporting plate; 502, buffer gasket; 503, through hole; 504, connecting plate; 505, limiting groove; 5051, tooth profile;

[0047] 6, storage battery. DETAILED DESCRIPTION

[0048] The technical solutions in the embodiments of the utility model will be clearly and completely described in combination with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all the other embodiments obtained by the ordinary skilled in the art without creative labor fall within the protection scope of the utility model. Embodiment one

[0049] Please refer to Figures 1-8 The modular power cabinet provided in the embodiment comprises a cabinet body 1, an upper fan 2 and a lower fan 3. The upper fan 2 is fixed on the cabinet body 1, and the lower fan 3 is fixed on the bottom of the cabinet body 1. The upper fan 2 is used for conveying gas into the cabinet body 1, and the lower fan 3 is used for pumping out the gas in the cabinet body 1, so as to improve the air circulation in the cabinet body 1.

[0050] The bottom interface of the upper fan 2 is provided with a wind collecting cylinder 201, the bottom of the wind collecting cylinder 201 is fixed with a conveying pipe 202, a plurality of mounting interfaces 203 are arranged on the side of the conveying pipe 202, a soft pipe 204 is fixed on the mounting interface 203, a connecting head 205 is fixed on one end of the soft pipe 204, the side of the connecting head 205 is fixed in the groove body 101, one soft pipe 204 is arranged on each mounting interface 203, one end of the soft pipe 204 is connected with the corresponding connecting head 205, the gas is collected in the wind collecting cylinder 201 by the upper fan 2, the gas is conveyed from the conveying pipe 202 to the soft pipe 204 connected with the mounting interface 203, and the gas in the soft pipe 204 is output through the connecting head 205 after the pressure of the gas is formed in the process of continuous conveying of the gas.

[0051] A plurality of groove bodies 101 are arranged in the cabinet body 1, the storage box 4 is movably sleeved in the groove body 101, the placing groove 401 is arranged on the storage box 4, and the storage battery 6 is arranged in the placing groove 401, the storage box 4 is arranged in each groove body 101, the size of the storage box 4 is consistent with the size of the groove body 101, and the stability of the storage box 4 during push-pull movement is improved.

[0052] The supporting plate 5 movably connected in the placing groove 401 can be lifted up and down, the supporting plate 5 is attached to the bottom of the storage battery 6, and the supporting plate 5 is used for lifting up the storage battery 6, so that the storage battery 6 is convenient to take.

[0053] The hollow groove 406 is arranged between the inner side and the outer side of the storage box 4, one end of the storage box 4 is provided with the butt joint interface 403 communicating with the hollow groove 406, the butt joint interface 403 is inserted with the connecting head 205, the connecting head 205 conveys the gas into the butt joint interface 403, the whole storage box 4 is cooled, and the temperature stability of the storage battery 6 placed in the placing groove 401 is improved.

[0054] The working principle of the modular power supply cabinet is that in use, the storage box 4 is pulled out, the storage battery 6 is placed in the placing groove 401, the bottom of the storage battery 6 is attached to the supporting plate 5, the storage box 4 is inserted into the corresponding groove body 101, the magnetic suction block 402 is adsorbed in the deep part of the groove body 101, the butt joint interface 403 is inserted with the connecting head 205, the sealing ring 206 moves backward, the gas inlet 207 is opened, the gas sucked by the upper fan 2 is blown into the hollow groove 406, the silica gel gasket 4061 is cooled, the storage battery 6 is cooled through the inner layer of the storage box 4, and when the storage box 4 is pulled out, the sealing ring 206 is reset under the pushing of the tension spring 208, and the gas inlet 207 is sealed. Embodiment two

[0055] Please refer to Figures 1-8As shown, the modular power cabinet provided in the embodiment comprises the connecting head 205, the sealing ring 206, the gas delivery interface 207, the tension spring 208, the magnetic block 402, the control interface 404, the control knob 405, the control gear 4051, the connecting plate 504, the limiting slot 505, the tooth profile 5051, the buffer gasket 502, the battery 6, the hollow groove 406 and the silica gel gasket 4061.

[0056] In the scheme, the front end of the connecting head 205 is provided with a limiting thread, the sealing ring 206 is connected with the limiting thread by rotating and then is separated, so that the sealing ring 206 is sleeved on the side of the connecting head 205, when the sealing ring 206 moves forward to the front end of the connecting head 205, the gas inlet 207 can be covered and sealed, and the gas conveying work is blocked, when the sealing ring 206 moves backward to the tail end of the connecting head 205, the gas inlet 207 can be leaked, so that the gas conveying work is carried out, the tension spring 208 is used for pushing the sealing ring 206 to move forward, when the docking interface 403 is separated from the connecting head 205, the sealing ring 206 moves forward, and the gas inlet 207 is timely covered and sealed, when the storage box 4 pushes the groove body 101, the magnetic suction block 402 is adsorbed on the corresponding wall surface in the deep part of the groove body 101, the stability of the installation of the storage box 4 is improved, the octagonal recess is arranged on the regulating knob 405, the octagonal screwdriver is inserted into the octagonal recess and is rotated, the regulating knob 405 drives the regulating gear 4051 to rotate at the same time, the connecting plate 504 is vertically fixed at the middle positions of the two sides of the supporting plate 5, the opposite surface of the connecting plate 504 is attached to the inner wall of the placing groove 401, the stability of the lifting of the supporting plate 5 is improved, when the regulating gear 4051 rotates clockwise or counterclockwise, the regulating gear 4051 is meshed with the tooth profile 5051 through the action force of the side of the regulating gear 4051, the effect of controlling the lifting of the supporting plate 5 is realized, the buffer gasket 502 is used for reducing the impact force generated when the storage battery 6 is placed, the damage of the storage box 4 is avoided, the gas entering into the hollow groove 406 is cooled through the through hole 503 and the circular hole 407, the gas entering into the hollow groove 406 is cooled first, so that the heat generated by the storage battery 6 can be continuously absorbed.

[0057] Although the embodiments of the present application have been shown and described, it should be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A modular power supply cabinet comprising a cabinet body (1), an upper air fan (2) and a lower air fan (3), characterized in that, The upper fan (2) is fixed on the cabinet body (1), and the lower fan (3) is fixed on the bottom of the cabinet body (1); The bottom interface of the upper fan (2) is provided with a wind collecting cylinder (201), the bottom of the wind collecting cylinder (201) is fixed with a conveying pipe (202), a plurality of mounting interfaces (203) are arranged on the side of the conveying pipe (202), a hose (204) is fixed on the mounting interface (203), a connecting head (205) is fixed on one end of the hose (204), and the side of the connecting head (205) is fixed in the groove body (101); A plurality of groove bodies (101) are arranged in the cabinet body (1), a storage box (4) is movably sleeved in the groove body (101), a placing groove (401) is arranged on the storage box (4), and a storage battery (6) is arranged in the placing groove (401); The bottom of the storage battery (6) is abutted against the abutting plate (5) which is movably connected in the placing groove (401) and can be lifted up and down; A hollow groove (406) is arranged between the inner side and the outer side of the storage box (4), and a butt joint interface (403) which is in communication with the hollow groove (406) is arranged at one end of the storage box (4), and the butt joint interface (403) is inserted into the connecting head (205).

2. The modular power cabinet of claim 1, wherein: A sealing ring (206) is movably sleeved on the side of the connecting head (205), a gas conveying interface (207) is arranged on the connecting head (205), and the sealing ring (206) can cover the gas conveying interface (207) at a certain position of the connecting head (205).

3. The modular power cabinet of claim 2, wherein: A tension spring (208) is fixed at the tail end of the connecting head (205), and one end of the tension spring (208) is abutted against the sealing ring (206).

4. The modular power cabinet of claim 1, wherein: A magnetic block (402) is fixed at one end of the storage box (4), and the magnetic block (402) is adsorbed in the groove body (101).

5. The modular power cabinet of claim 4, wherein: A control interface (404) is arranged on the side of the storage box (4), a control knob (405) is rotatably connected in the control interface (404), and a control gear (4051) is fixed at one end of the control knob (405).

6. The modular power cabinet of claim 1, wherein: A connecting plate (504) is vertically fixed on the side of the abutting plate (5) and abutted against the inner wall of the placing groove (401).

7. The modular power cabinet of claim 6, wherein: A limiting groove (505) is arranged on the connecting plate (504), a tooth profile (5051) is arranged on one side of the limiting groove (505), the control gear (4051) is movably connected in the limiting groove (505), and the control gear (4051) is engaged with the tooth profile (5051).

8. The modular power cabinet of claim 6, wherein: A buffer pad (502) is fixed at the corner of the abutting plate (5) and abutted against the bottom of the storage battery (6).

9. The modular power cabinet of claim 8, wherein: A plurality of through holes (503) are arranged on the abutting plate (5), and a plurality of circular holes (407) are arranged on the bottom of the storage box (4), and the through holes (503) correspond to the circular holes (407).

10. The modular power cabinet of claim 1, wherein: A silica gel pad (4061) is fixed in the hollow groove (406).

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