A battery cold-region insulation device

Abstract

This utility model discloses a battery cold-region insulation device, relating to the field of battery protection technology. Its specific structure includes: a frame; an insulation sleeve disposed inside the frame, the insulation sleeve being a cavity with an open bottom; a battery disposed inside the insulation sleeve; a clamping unit disposed on the insulation sleeve, with its end connected to the frame; and a heat-insulating rubber pad disposed inside the frame, the heat-insulating rubber pad contacting the bottom of the battery to complete heat insulation. This utility model solves the technical problem in the prior art where poor battery insulation performance affects the stable operation of the entire vehicle.

Description

Technical Field

[0001] This utility model relates to the field of battery protection technology, and in particular to a battery insulation device for cold regions. Background Technology

[0002] The battery is one of the core components of a mining truck. It provides the starting current and ensures reliable ignition in low-temperature and high-load environments. Moreover, mining trucks often need to operate continuously, so the battery maintains power supply when the engine is off, for example, to the control system, safety system, and some auxiliary equipment.

[0003] Existing batteries are usually directly mounted on the frame. In the cold regions of Russia, where temperatures range from -40°C to 30°C, the batteries sometimes fail to function properly. Low temperatures can affect the battery's output current, leading to abnormal power supply to the entire vehicle. In special circumstances, this can also pose a significant safety hazard to the driver. Utility Model Content

[0004] The purpose of this invention is to provide a battery insulation device for cold regions, which solves the technical problem that poor battery insulation affects the stable operation of the vehicle in the prior art.

[0005] This application discloses a battery cold-region insulation device, including:

[0006] frame;

[0007] An insulation sleeve is disposed inside the frame, and the insulation sleeve is a cavity with an open bottom;

[0008] A storage battery is located inside the insulation sleeve;

[0009] A pressing unit is disposed on the insulation sleeve, and the end of the pressing unit is connected to the frame;

[0010] A heat-insulating rubber pad is installed inside the frame, and the heat-insulating rubber pad contacts the bottom of the battery to complete the heat insulation.

[0011] This application includes an insulation sleeve to fully cover the battery, thereby achieving a heat preservation effect and ensuring stable operation of the device in cold regions.

[0012] Based on the above technical solution, the embodiments of this application can be further improved as follows:

[0013] Furthermore, the clamping unit includes:

[0014] A pressure strip is provided above the insulation sleeve;

[0015] The pull rod is connected to the pressure strip at one end and to the frame at the other end. The advantage of this step is that the pressure strip and the pull rod work together to compress the insulation sleeve, thereby improving the heat insulation effect.

[0016] Furthermore, there are at least two pressure strips, and the pressure strips are arranged in parallel and spaced apart. The beneficial effect of this step is that stability can be further guaranteed by using multiple pressure strips.

[0017] Furthermore, the insulation sleeve has through holes for the electrodes of the storage battery to pass through, which facilitates assembly.

[0018] Furthermore, a rain cover is provided on the frame, which covers the upper surface of the battery. The beneficial effect of this step is that the rain cover can provide protection.

[0019] Furthermore, the insulation sleeve is a polyurethane foam cover, and the heat insulation rubber pad is an EPDM rubber pad. The beneficial effect of this step is to ensure the heat insulation effect.

[0020] Furthermore, there are at least two insulation sleeves, and the insulation sleeves are spaced apart. The batteries are assembled inside the insulation sleeves one by one. The advantage of this step is that the insulation effect can be guaranteed by using multiple insulation sleeves.

[0021] One or more technical solutions provided in the embodiments of this application have at least the following technical effects or advantages:

[0022] 1. This application adds an insulation sleeve, which provides a wrap-around insulation effect for the battery, thereby ensuring the insulation effect.

[0023] 2. This application has a pressing unit on the insulation sleeve, which can ensure the pressing of the insulation sleeve, thereby further ensuring the pressing and insulation effect.

[0024] 3. This utility model can effectively improve the heat preservation performance of batteries in low-temperature environments, extend their service life, and ensure the stable operation of equipment under extreme conditions. Attached Figure Description

[0025] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0026] Figure 1This is a schematic diagram of the structure of a cold-region insulation device for a storage battery according to a specific embodiment of this utility model;

[0027] Figure 2 for Figure 1 A schematic diagram of the structure of the insulation jacket in the middle;

[0028] Figure 3 for Figure 1 A schematic diagram of the insulation sleeve and the storage battery in the middle;

[0029] Figure 4 for Figure 1 Please remove the bottom view of the rain cover;

[0030] The attached figures are labeled as follows:

[0031] 1-Frame; 2-Insulation sleeve; 3-Battery; 4-Pressure unit; 5-Insulating rubber pad; 6-Rain cover;

[0032] 301 - Through hole;

[0033] 401 - Pressure strip; 402 - Tie rod. Detailed Implementation

[0034] The embodiments of the present invention will now be described in detail with reference to the accompanying drawings. These embodiments are merely illustrative of the present invention and should not be construed as limiting the scope of protection of the present invention.

[0035] It should be noted that, unless otherwise stated, the technical or scientific terms used in this application shall have the ordinary meaning as understood by one of ordinary skill in the art to which this utility model pertains.

[0036] In the description of this application, it should be understood that the terms "upper" and "outer" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limiting this utility model.

[0037] In this application, unless otherwise expressly specified and limited, the terms "installation," "setup," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0038] To better understand the above technical solutions, the following will provide a detailed description of the technical solutions in conjunction with the accompanying drawings and specific embodiments.

[0039] Example 1:

[0040] like Figure 1-4 As shown in the figure, this application discloses a battery cold-weather insulation device, which is installed on a mining dump truck and is suitable for working conditions in the cold regions of Russia, ranging from -40℃ to 30℃. This is to avoid the impact of low temperature on the battery output current and prevent abnormal power supply to the entire vehicle.

[0041] like Figure 1 , 4 As shown, the specific structure of this application includes:

[0042] Frame 1, which is the existing frame of the mining dump truck, has a certain space reserved for the installation of subsequent components such as batteries;

[0043] The heat insulation sleeve 2 is installed inside the frame 1, and the heat insulation sleeve 2 is a cavity with an open bottom. The heat insulation sleeve 2 is a semi-closed cavity with only one side opening, that is, it adopts a wrapping form to improve the heat insulation effect and avoid the surrounding environment from affecting the battery.

[0044] The storage battery 3 is disposed inside the insulation sleeve 2;

[0045] A pressing unit 4 is disposed on the insulation sleeve 2, and the end of the pressing unit 4 is connected to the frame 1. The pressing unit 4 presses on the insulation sleeve 2, and by squeezing the insulation sleeve 2, the insulation sleeve 2 can be tightly pressed on the battery, thereby improving the heat insulation effect.

[0046] A heat-insulating rubber pad 5 is installed inside the frame 1, and the heat-insulating rubber pad 5 contacts the bottom of the battery 3 to complete heat insulation. The heat-insulating rubber pad 5 is used to complete heat insulation, that is, to insulate the battery 3 and prevent the battery 3 from contacting the outside space through the bottom opening of the insulation sleeve, thereby affecting the heat insulation performance.

[0047] This application is equipped with a wrap-around insulation sleeve 2, which, together with a pressing unit 4, enables the battery 3 to be fitted and insulated with the insulation sleeve 2, thereby reducing the impact of the external environment.

[0048] like Figure 1 As shown, to further ensure the stability of the clamping, the clamping unit 4 is designed, which includes:

[0049] Pressure strip 401 is disposed above the insulation sleeve 2;

[0050] The pull rod 402 is connected at one end to the pressure strip 401 and at the other end to the frame 1. The pull rod 402 is used to connect the pressure strip 401 and make it fit tightly against the top of the insulation sleeve 2 to complete the pressing action.

[0051] Preferably, in order to ensure uniformity, there are at least two pressure strips 401 in this application, and the pressure strips 401 are arranged in parallel and spaced apart. Similarly, multiple tie rods 402 are arranged at intervals on each pressure strip 401 to ensure stability.

[0052] like Figure 1 , 2 As shown, in order to facilitate the installation of the storage battery 3, the insulation sleeve 2 described in this application has a through hole 301 for the electrodes of the storage battery 3 to pass through, which can also enable the storage battery 3 to work stably.

[0053] To avoid the impact of rainy weather, a rain cover 6 is provided on the frame 1. The rain cover 6 covers the upper surface of the battery 3. The rain cover 6 is used to shield the top of the battery 3, thereby preventing rainwater from dripping onto the battery and affecting its use.

[0054] To further improve the thermal insulation performance, the insulation sleeve 2 is a polyurethane foam cover, and the thermal insulation rubber pad 5 is an EPDM rubber pad. At the same time, the thermal insulation rubber pad 5 can also improve the aging resistance.

[0055] like Figure 1 As shown, specifically, there are at least two insulation sleeves 2, and the insulation sleeves 2 are spaced apart. The batteries 3 are assembled inside the insulation sleeves 2 in a one-to-one correspondence. Multiple insulation sleeves 2 are used in conjunction with multiple batteries 3 to achieve overall protection of the battery section.

[0056] The specific process for this application is as follows:

[0057] A heat-insulating rubber pad 5 is installed on the frame, and the battery 3 is placed on it, separated from the frame 1. Then, the heat insulation sleeve 2 is installed and pressed by the pressing unit 4 to achieve the function of heat insulation and cold protection.

[0058] Numerous specific details are set forth in this specification. However, it will be understood that embodiments of this invention may be practiced without these specific details. In some instances, well-known methods, structures, and techniques have not been shown in detail so as not to obscure the understanding of this specification.

[0059] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0060] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and not to limit it. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art will understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this utility model, and they should all be covered within the scope of the claims and specification of this utility model.

Claims

1. A cold-region insulation device for storage batteries, characterized in that, include: Rack (1); The heat insulation sleeve (2) is disposed inside the frame (1), and the heat insulation sleeve (2) is a cavity with an open bottom; A storage battery (3) is installed inside the insulation sleeve (2); A pressing unit (4) is disposed on the heat insulation sleeve (2), and the end of the pressing unit (4) is connected to the frame (1); A heat-insulating rubber pad (5) is installed inside the frame (1), and the heat-insulating rubber pad (5) contacts the bottom of the battery (3) to complete the heat insulation.

2. The battery cold weather warming device of claim 1, wherein, The clamping unit (4) includes: A pressure strip (401) is disposed above the insulation sleeve (2); The pull rod (402) is connected at one end to the pressure strip (401) and at the other end to the frame (1).

3. The battery cold weather warming device of claim 2, wherein, There are at least two pressure strips (401), and the pressure strips (401) are arranged in parallel at intervals.

4. The battery cold weather warming device of any of claims 1-3, wherein, The insulation sleeve (2) has through holes (301) for the electrodes of the storage battery (3) to pass through.

5. The battery cold weather warming device of claim 1, wherein, A rain cover (6) is provided on the frame (1), and the rain cover (6) covers the upper surface of the battery (3).

6. The battery cold weather warming device of claim 1, wherein, The insulation sleeve (2) is a polyurethane foam cover, and the heat insulation rubber pad (5) is an EPDM rubber pad.

7. The battery cold weather warming device of claim 1, wherein, The insulation sleeve (2) consists of at least two pieces, and the insulation sleeve (2) is spaced apart. The storage battery (3) is installed inside the insulation sleeve (2) in a one-to-one correspondence.

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