A large-scale electricity storage tank for pure electric harbor tugboats that is easy to manage

Abstract

The utility model belongs to the technical field of heat dissipation structure, and particularly relates to a large-scale electricity storage bin for pure electric harbor tugboats that is easy to manage, wherein a mounting cavity is provided inside the box; an air inlet is provided at the bottom of one side of the box, and its air inlet end area is larger than its air outlet end area, presenting a conical structure; an air outlet is provided at the top of one side of the box, and is relatively set with the air inlet, and its air inlet end area is smaller than its air outlet end area, presenting a conical structure; support plates are arranged in a matrix in the mounting cavity, and two adjacent support plates are not on the same side, forming an air flow channel. By adopting an air inlet and air outlet with a conical structure, the speed of gas entry is accelerated by utilizing the narrow tube effect, and by adopting relatively set support plates, a linear gas channel is formed between the support plates, and the heat exchange time of the gas between adjacent support plates is prolonged, thereby improving the heat exchange efficiency, and by adding support components at the bottom of the support plate, the stability of the support plate is improved, thereby making the overall operation more stable.

Description

Technical Field

[0001] The utility model belongs to the technical field of heat dissipation structures, and in particular relates to a large-scale electricity storage bin for a pure electric harbor tugboat which is easy to manage. Background Art

[0002] The main driving modes of ships are thermal engine drive and electric drive. Electric drive has become a major trend in driving modes due to its advantages of stable operation, low noise and environmental protection. Among them, the electric drive mode requires a large number of battery clusters and power distribution equipment. In related technologies, heat dissipation windows and heat dissipation fans are usually provided on the power distribution equipment to facilitate heat dissipation of the electric drive power distribution equipment. However, during the high-power operation of the ship, the internal heat cannot be dissipated quickly, resulting in excessively high internal temperatures, which is prone to spontaneous combustion hazards.

[0003] Therefore, how to provide a structure that can speed up the gas flow in the power distribution equipment, thereby improving the heat exchange efficiency, is a technical problem that technical personnel in this field urgently need to solve. Utility Model Content

[0004] The utility model aims to provide a large-scale electricity storage bin for a pure electric harbor tugboat which is easy to manage, so as to solve the technical problems of slow gas flow and poor heat exchange efficiency in traditional power distribution equipment.

[0005] In order to solve the above technical problems, the specific technical solutions of the utility model are as follows:

[0006] In some embodiments of the present application, a large-scale electricity storage tank for a pure electric harbor tugboat that is easy to manage is provided, and a box body is provided with an installation cavity inside the box body;

[0007] An air inlet member, which is arranged at the bottom of one side of the box body, has an air inlet end area larger than an air outlet end area, and presents a conical structure;

[0008] An air outlet member, which is arranged at the top of one side of the box body, is set opposite to the air inlet member, has an air inlet end area smaller than an air outlet end area, and has a conical structure;

[0009] The support plates are arranged in a matrix in the installation cavity, and two adjacent support plates are not located on the same side to form an air flow channel.

[0010] In some embodiments of the present application, the air inlet member is disposed at the bottom of the box.

[0011] In some embodiments of the present application, a filter component is also provided on the air inlet member.

[0012] In some embodiments of the present application, a valve component is also provided on the air inlet member.

[0013] In some embodiments of the present application, the box body is further provided with locking grooves on both sides of the installation cavity, and the support plates are arranged in the locking grooves.

[0014] In some embodiments of the present application, a positioning hole is further provided on the support plate, and a symmetrically arranged locking hole is further provided on the positioning hole, and a positioning hole is provided at a corresponding position on the inner wall of the installation cavity of the box body. The support plate is connected to the box body by a connecting piece passing through the positioning holes on the support plate and the box body.

[0015] In some embodiments of the present application, a supporting component is further provided at the bottom of the support plate.

[0016] In some embodiments of the present application, the supporting component is a combined structure, including:

[0017] Connecting holes, which are arranged in a matrix at the bottom of the support plate and have first threads inside;

[0018] A sleeve, wherein a second thread is provided on the top of the sleeve, a sliding cavity is provided inside the sleeve, and a third thread is provided in the sliding cavity, and the second thread on the top of the sleeve is connected to the first thread in the connecting hole;

[0019] A sliding rod, the sliding rod is arranged in the sliding cavity, a fourth thread is arranged on the sliding rod, and the fourth thread is connected to the third thread on the inner wall of the sliding cavity, and a support member is also arranged at the bottom of the sliding rod;

[0020] The foot support members are in contact with the support plates adjacent to the bottom, and the foot support members at the bottom are in contact with the box body.

[0021] Compared with the prior art, the beneficial effects of the utility model lie in that, by adopting conical-structured air inlet and air outlet parts, the speed of gas entry is accelerated by utilizing the narrow tube effect, and by adopting relatively set support plates, a linear gas channel is formed between the support plates, thereby extending the heat exchange time of the gas between adjacent support plates, thereby improving the heat exchange efficiency, and by adding a support component at the bottom of the support plate, the stability of the support plate is improved, thereby making the overall operation more stable. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] By reading the detailed description of the preferred embodiment below, various other advantages and benefits will become clear to those of ordinary skill in the art. The accompanying drawings are only used for the purpose of illustrating the preferred embodiment and are not considered to be limiting of the present invention. Moreover, the same reference symbols are used throughout the accompanying drawings to represent the same components. In the accompanying drawings:

[0023] Figure 1 A schematic diagram of the overall internal structure of the air intake member provided in the embodiment of the utility model, which is arranged on one side;

[0024] Figure 2A schematic diagram of the overall internal structure of the air intake member provided in the embodiment of the utility model, which is arranged at the bottom;

[0025] Figure 3 A schematic diagram of the support component installation structure provided by an embodiment of the utility model;

[0026] Figure 4 A schematic diagram of the support plate structure provided by an embodiment of the utility model;

[0027] Figure 5 A schematic diagram of the structure of the support component provided by an embodiment of the utility model;

[0028] Figure 6 A schematic structural diagram of a connecting piece provided in an embodiment of the utility model. DETAILED DESCRIPTION

[0029] The following is a further detailed description of the specific implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0030] In order to better understand the purpose, structure and function of the present invention, the present invention is further described in detail below in conjunction with the accompanying drawings.

[0031] See attached Figure 1-6 As shown, according to some embodiments of the present application, a box body 1 is provided with an installation cavity inside the box body 1;

[0032] An air inlet member 2, which is arranged at the bottom of one side of the box body 1, and has an air inlet end area larger than an air outlet end area, and presents a conical structure;

[0033] The air outlet member 3 is arranged at the top of one side of the box body 1, and is opposite to the air inlet member 2. The area of ​​the air inlet end is smaller than the area of ​​the air outlet end, and has a conical structure;

[0034] In other words, the air inlet piece 2 and the air outlet piece 3 can adopt an arc-shaped structure, but the inconvenience is the setting of the relationship between the air inlet area and the air outlet area of ​​the two. By making the air inlet area of ​​the air inlet piece 2 larger than the air outlet area, the narrow tube effect is utilized to speed up the gas entry speed, and by making the air inlet area of ​​the air outlet piece 3 smaller than the air outlet area, the gas outflow speed is accelerated. The number of air inlet pieces 2 and air outlet pieces 3 can be selected according to actual needs.

[0035] It should be further explained that the air inlet member 2 may also be arranged at the bottom of the box body 1, and its specific setting position is selected according to actual needs.

[0036] In order to increase the further entry speed of the gas, an air fan or a device to assist the flow of gas, such as a compressor or a negative pressure pump, etc., may be installed on the gas inlet member 2 or the gas outlet member 3, which is not limited here;

[0037] In order to prevent the incoming gas from carrying impurities such as dust, a filter screen or the like may be provided on the air inlet member 2 to filter the incoming gas.

[0038] In order to facilitate the adjustment of the flow rate of the gas, solenoid valves may be provided on the gas inlet member 2 and the gas outlet member 3, and the flow rate of the gas may be changed by controlling the switch size of the solenoid valves.

[0039] The support plates 4 are arranged in a matrix in the installation cavity, and two adjacent support plates 4 are not located on the same side, forming an air flow channel, as shown in the figure.

[0040] In order to improve the stability of the support plate 4 , the box body 1 is further provided with locking grooves 101 on both sides of the installation cavity, and the support plate 4 is arranged in the locking grooves 101 .

[0041] In order to improve the stability of the support plate 4, a positioning hole 401 is further provided on the support plate 4, and a symmetrically arranged positioning hole is further provided on the positioning hole 401, and a positioning hole 401 is provided at a corresponding position of the inner wall of the installation cavity of the box body 1. The support plate 4 passes through the positioning holes 401 on the support plate 4 and the box body 1 through a connecting member 6, so that the support plate 4 is connected to the box body 1. The structure of the connecting member 6 is as shown in FIG. Figure 6 shown.

[0042] In order to further improve the stability of the support plate 4 , a support component 5 is further provided at the bottom of the support plate 4 .

[0043] The supporting component 5 is a combined structure, comprising:

[0044] The connection holes 402 are arranged in a matrix at the bottom of the support plate 4 and have a first thread inside;

[0045] A sleeve 501, wherein a second thread is provided at the top of the sleeve 501, a sliding cavity is provided inside, and a third thread is provided in the sliding cavity, and the second thread at the top of the sleeve 501 is connected to the first thread in the connecting hole 402;

[0046] A sliding rod 502, wherein the sliding rod 502 is disposed in the sliding cavity, and is provided with a fourth thread, and is connected to the third thread on the inner wall of the sliding cavity through the fourth thread, and a support member 503 is also provided at the bottom of the sliding rod 502;

[0047] The supporting member 503 is in contact with the support plate 4 adjacent to the bottom, and the supporting member 503 at the bottom is in contact with the box body 1 .

[0048] By rotating the sliding rod 502, the sliding rod 502 is moved longitudinally from the sleeve 501, so that the support member 503 contacts the bottom support plate or the box body 1, thereby forming a U-shaped bracket structure, which is convenient for support. The split structure is convenient for installation and use according to actual conditions, and is also convenient for later maintenance and replacement.

[0049] In the description of the present application, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0050] The terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of this application, unless otherwise specified, "plurality" means two or more.

[0051] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0052] In this specification, each embodiment is described in a progressive manner, and each embodiment focuses on the differences from other embodiments. The same or similar parts between the embodiments can be referred to each other. For the device disclosed in the embodiment, since it corresponds to the method disclosed in the embodiment, the description is relatively simple, and the relevant parts can be referred to the method part.

[0053] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A large-scale electricity storage tank for pure electric harbor tugboats that is easy to manage, characterized in that: include: A box body, wherein a mounting cavity is provided inside the box body; An air inlet member, which is arranged at the bottom of one side of the box body, has an air inlet end area larger than an air outlet end area, and presents a conical structure; An air outlet member, which is arranged at the top of one side of the box body, is set opposite to the air inlet member, has an air inlet end area smaller than an air outlet end area, and has a conical structure; The support plates are arranged in a matrix in the installation cavity, and two adjacent support plates are not located on the same side to form an air flow channel.

2. According to claim 1, a large-scale electricity storage tank for a pure electric harbor tugboat that is easy to manage, characterized in that: The air inlet member is arranged at the bottom of the box body.

3. A large-scale electricity storage tank for a pure electric harbor tugboat that is easy to manage according to claim 1 or 2, characterized in that: The air inlet member is also provided with a filter component.

4. A large-scale electricity storage tank for a pure electric harbor tugboat that is easy to manage according to claim 1 or 2, characterized in that: The air inlet component is also provided with a valve component.

5. The large-scale electricity storage tank for a pure electric harbor tugboat that is easy to manage according to claim 1 is characterized in that: The box body is also provided with clamping grooves on both sides of the installation cavity, and the support plates are arranged in the clamping grooves.

6. The large-scale electricity storage tank for pure electric harbor tugboats that is easy to manage according to claim 5 is characterized in that: The support plate is also provided with positioning holes, and the positioning holes are also provided with symmetrically arranged locking holes, and positioning holes are provided at corresponding positions on the inner wall of the installation cavity of the box. The support plate passes through the positioning holes on the support plate and the box through a connecting piece to connect the support plate to the box.

7. The large-scale electricity storage tank for a pure electric harbor tugboat that is easy to manage according to claim 6 is characterized in that: A supporting component is also provided at the bottom of the supporting plate.

8. The large-scale electricity storage tank for pure electric harbor tugboats that is easy to manage according to claim 7 is characterized in that: The supporting component is a combined structure, comprising: Connecting holes, which are arranged in a matrix at the bottom of the support plate and have first threads inside; A sleeve, wherein a second thread is provided on the top of the sleeve, a sliding cavity is provided inside the sleeve, and a third thread is provided in the sliding cavity, and the second thread on the top of the sleeve is connected to the first thread in the connecting hole; A sliding rod, the sliding rod is arranged in the sliding cavity, a fourth thread is arranged on the sliding rod, and the fourth thread is connected to the third thread on the inner wall of the sliding cavity, and a support member is also arranged at the bottom of the sliding rod; The foot support members are in contact with the support plates adjacent to the bottom, and the foot support members at the bottom are in contact with the box body.

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