CN214589011U - AC/DC locomotive controller power supply - Google Patents

Abstract

The utility model discloses a power supply for AC/DC locomotive controller, which belongs to the technical field of battery, comprising a bottom plate, a heat radiation component is arranged on the top of the outer side wall of the bottom plate, the heat radiation component comprises a mounting plate, a mounting groove and a heat radiation fan, a protection component is arranged on the top of the outer side wall of the bottom plate, the protection component comprises a baffle plate, a telescopic rod, a spring and a fixed plate, the battery is radiated by the heat radiation fan, meanwhile, because the two heat dissipation fans are symmetrically arranged, the fan at one end can dissipate the heat of the battery, and the fan at the other end can convey the external air to the periphery of the battery, thereby realizing the circulation of air near the battery, reducing the heat of the battery and placing the battery between the two fixing plates, the spring and the telescopic rod contract under the action of force, and the two fixing plates are driven to clamp the battery under the action of the elastic force of the spring, so that the battery is protected and fixed.

Description

AC/DC locomotive controller power supply

Technical Field

The utility model relates to the technical field of batteries, specifically be an alternating current-direct current dual-purpose locomotive controller power.

Background

With the development of society, the living standard of people is improved, and the automobile is more and more popularized, but simultaneously, the problem of global environmental pollution and oil shortage is more prominent, people begin to consider using batteries as the power source of the automobile, the safety of the batteries is particularly important when the electric automobile using novel green energy is produced.

The battery can produce a large amount of heats when using, if give off untimely, be in the long-term life that can lead to the battery in high temperature and reduce, and current battery outside lacks protection device, when the car shakes, can be along with the car shake with the part in the car bumps, causes the damage of battery, consequently needs research and development an alternating current-direct current locomotive controller power.

SUMMERY OF THE UTILITY MODEL

This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and in the abstract of the specification and the title of the application to avoid obscuring the purpose of this section, the abstract of the specification and the title of the application, and such simplifications or omissions are not intended to limit the scope of the invention.

In view of the problems existing in the existing batteries, the utility model discloses a battery pack.

Therefore, the utility model aims at providing an alternating current-direct current locomotive controller power can solve the battery and can produce a large amount of heats when using, if give off untimely, be in the life that can lead to the battery in the high temperature for a long time and reduce, and current battery outside lacks protection device, when the car shake, can be along with the car shake with the part in the car bump, cause the problem of the damage of battery.

For solving the technical problem, according to the utility model discloses an aspect, the utility model provides a following technical scheme:

a power supply of a locomotive controller with alternating current and direct current comprises a bottom plate, a heat dissipation component and a protection component, the top of the outer side wall of the bottom plate is provided with the heat dissipation assembly, the heat dissipation assembly comprises a mounting plate, a mounting groove and a heat dissipation fan, the left end and the right end of the top of the outer side wall of the bottom plate are symmetrically provided with the mounting plate, the center of the outer side wall of the mounting plate is provided with the mounting groove, the inner side wall of the mounting groove is in bolt connection with the cooling fan, the mounting groove is matched with the heat radiation fan, the top of the outer side wall of the bottom plate is provided with the protection component, the protection component comprises baffle plates, telescopic rods, springs and a fixing plate, the baffle plates are symmetrically arranged at the front end and the rear end of the outer side wall of the bottom plate, one side of each of the two baffle plates, which is opposite to the other side, is in threaded connection with the two telescopic rods, the spring is sleeved on the outer side wall of each telescopic rod, and the fixing plate is installed at one end, opposite to the two telescopic rods, of each telescopic rod.

As an alternating current-direct current locomotive controller power an preferred scheme, wherein: the protection assembly further comprises a through hole, and the baffle and the fixing plate are provided with a plurality of through holes.

As an alternating current-direct current locomotive controller power an preferred scheme, wherein: the battery is arranged in the center of the top of the outer side wall of the bottom plate and located between the two fixing plates.

As an alternating current-direct current locomotive controller power an preferred scheme, wherein: one end of the spring is fixedly connected to the baffle plate, and the other end of the spring is fixedly connected with the fixed plate.

Compared with the prior art, the beneficial effects of the utility model are that: dispel the heat with the battery through radiator fan, simultaneously because two radiator fan symmetries set up the heat that one end fan distributes away the battery, other end fan carries outside air to around the battery, thereby realize the circulation of near battery air, reduce the heat of battery, prevent that the battery from being in long-term reducing its life in high temperature, place the battery between two fixed plates, spring and telescopic link shrink under the effect of power, drive two fixed plates again and carry out the centre gripping to the battery under the spring action of spring itself, thereby protect and fix the battery, other part collisions in battery and the car when preventing the car shake, cause the damage.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the present invention will be described in detail with reference to the accompanying drawings and detailed embodiments, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor. Wherein:

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

FIG. 2 is a schematic view of the overall structure of the present invention;

FIG. 3 is a schematic structural view of the heat dissipation assembly of the present invention;

fig. 4 is a schematic view of the baffle structure of the present invention.

In the figure: 100 bottom plates, 200 heat dissipation assemblies, 210 mounting plates, 220 mounting grooves, 230 heat dissipation fans, 300 protection assemblies, 310 baffles, 320 telescopic rods, 330 springs, 340 fixing plates, 350 through holes and 400 batteries.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be implemented in other ways than those specifically described herein, and one skilled in the art may similarly generalize the present invention without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.

Next, the present invention will be described in detail with reference to the schematic drawings, and in the detailed description of the embodiments of the present invention, for convenience of explanation, the sectional view showing the device structure will not be enlarged partially according to the general scale, and the schematic drawings are only examples, and should not limit the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.

In order to make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.

The utility model provides a following technical scheme: the utility model provides an alternating current-direct current locomotive controller power, in the use, dispels the heat with the battery through radiator fan, simultaneously because two radiator fan symmetries set up one end fan and distribute away the heat of battery, the other end fan carries outside air to around the battery to realize the circulation of near battery air, reduce the heat of battery.

Referring to fig. 1 to 4, a base plate 100, a heat dissipation assembly 200, a protection assembly 300, and a battery 400;

referring to fig. 1 and 4 again, the base plate 100 is used for mounting the battery 400, the heat dissipation assembly 200 and the protection assembly 300;

referring to fig. 1 and 4 again, the top of the outer side wall of the bottom plate 100 is provided with the heat dissipation assembly 200, the heat dissipation assembly 200 includes a mounting plate 210, a mounting groove 220 and a heat dissipation fan 230, specifically, the left and right ends of the top of the outer side wall of the bottom plate 100 are symmetrically screwed with the mounting plate 210, the center of the outer side wall of the mounting plate 210 is provided with the mounting groove 220, the mounting groove 220 is used for mounting the heat dissipation fan 230, the inner side wall of the mounting groove 220 is screwed with the heat dissipation fan 230, the mounting groove 220 is matched with the heat dissipation fan 230, the heat dissipation of the battery 400 is performed by the heat dissipation fan 230, and meanwhile, because the two heat dissipation fans 230 are symmetrically provided with one end fan to dissipate the heat of the battery 400 and the other end fan to convey the external air to the periphery of the battery 400, the circulation of the air near the battery 400 is realized, the heat of the battery 400 is reduced, and the service life of the battery 400 is prevented from being in high temperature for a long time;

referring to fig. 1 and fig. 4 again, a protection assembly 300 is installed on the top of the outer side wall of the bottom plate 100, the protection assembly 300 includes a baffle 310, an expansion link 320, a spring 330 and a fixing plate 340, specifically, the baffle 310 is symmetrically screwed on the front and back ends of the outer side wall of the bottom plate 100, two expansion links 320 are screwed on the opposite sides of the two baffles 310, the spring 330 is sleeved on the outer side wall of the expansion link 320, one end of the spring 330 is fixedly connected to the baffle 310, the other end is fixedly connected to the fixing plate 340, the fixing plate 340 is installed on the opposite ends of the two expansion links 320, the protection assembly 300 further includes a through hole 350, a plurality of through holes 350 are formed on the baffle 310 and the fixing plate 340, the battery 400 is placed between the two fixing plates 340, the spring 330 and the expansion link 320 contract under the force, the two fixing plates 340 are driven by the elastic force of the spring 330 to clamp the battery 400, thereby protecting and fixing the battery 400, the battery 400 is prevented from colliding with other parts in the automobile when the automobile shakes, so that damage is prevented;

referring to fig. 1 and 4 again, a battery 400 is disposed at the center of the top of the outer sidewall of the bottom plate 100, and the battery 400 is located between the two fixing plates 340;

when needs the utility model discloses in the in-process of using, dispel the heat with battery 400 through radiator fan 230, simultaneously because two radiator fan 230 symmetries set up the heat of one end fan with battery 400 and distribute away, other end fan carries outside air to around battery 400, thereby realize the circulation of near air of battery 400, reduce battery 400's heat, prevent that battery 400 from reducing its life in long-term being in the high temperature, place battery 400 between two fixed plates 340, spring 330 and the shrink of telescopic link 320 under the effect of force, drive two fixed plates 340 again under the spring action of spring 330 itself and carry out the centre gripping to battery 400, thereby protect and fix battery 400, battery 400 collides with other parts in the car when preventing the car shake, cause the damage.

While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the disclosed embodiments of the present invention can be used in any combination with each other, and the non-exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.

Claims (4)

1. The utility model provides a dual-purpose locomotive controller power of alternating current-direct current which characterized in that: the heat dissipation assembly (200) is installed at the top of the outer side wall of the base plate (100), the heat dissipation assembly (200) comprises an installation plate (210), an installation groove (220) and a heat dissipation fan (230), the installation plate (210) is symmetrically arranged at the left end and the right end of the top of the outer side wall of the base plate (100), the installation groove (220) is formed in the central position of the outer side wall of the installation plate (210), the heat dissipation fan (230) is in threaded connection with the inner side wall of the installation groove (220), the installation groove (220) is matched with the heat dissipation fan (230), the protection assembly (300) is installed at the top of the outer side wall of the base plate (100), the protection assembly (300) comprises a baffle (310), a telescopic rod (320), a spring (330) and a fixing plate (340), the baffle (310) is symmetrically arranged at the front end and the rear end of the outer side wall of the base plate (100), the opposite sides of the two baffles (310) are both in threaded connection with the two telescopic rods (320), the outer side wall of each telescopic rod (320) is sleeved with the corresponding spring (330), and the opposite ends of the two telescopic rods (320) are provided with the fixing plates (340).

2. The AC-DC locomotive controller power supply according to claim 1, wherein: the protection assembly (300) further comprises a through hole (350), and the baffle plate (310) and the fixing plate (340) are provided with a plurality of through holes (350).

3. The AC-DC locomotive controller power supply according to claim 1, wherein: the battery (400) is arranged at the center of the top of the outer side wall of the bottom plate (100), and the battery (400) is positioned between the two fixing plates (340).

4. The AC-DC locomotive controller power supply according to claim 1, wherein: one end of the spring (330) is fixedly connected to the baffle (310), and the other end of the spring is fixedly connected to the fixing plate (340).

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