Aluminum alloy box body

Abstract

The invention discloses an aluminum alloy box in the field of military equipment.The aluminum alloy box comprises an upper cover plate, a lower cover plate and a box frame, the box frame is integrally formed, the upper cover plate is detachably connected to the upper portion of the box frame through screws, and the lower cover plate is detachably connected to the lower portion of the box frame through screws; a plurality of through grooves are formed in the left side and the right side of the box body frame, the through grooves are detachably connected with side plates through screws, the rear side of the box body frame is detachably connected with a rear cover plate through screws, and the upper cover plate, the lower cover plate, the rear cover plate and the side plates are all aluminum alloy thin plates. The sealing performance of the box body can be guaranteed under the condition that the overall weight is reduced, the aluminum alloy thin plate can rapidly dissipate internal heat while the weight is reduced, the screws are adopted to fix the aluminum alloy thin plate, the screws are replaced in time when being corroded, the service life of the aluminum alloy box body in a severe environment can be effectively prolonged, and the service life of the aluminum alloy box body is prolonged. And the overall performance of the box body is improved.

Description

Technical Field

[0001] The invention belongs to the field of military equipment, and in particular relates to an aluminum alloy box. Background Art

[0002] Aluminum alloy cabinets are widely used in many fields due to their light weight, high strength and good corrosion resistance, especially in occasions that need to bear a certain weight and pressure, such as military equipment, aerospace equipment, transportation vehicles, etc. Common aluminum alloy cabinets are usually made by welding. When used in extreme weather conditions such as Xinjiang, due to the large temperature difference in Xinjiang, significant thermal stress will be generated at the welding point. In addition, wind and sandstorms are more frequent in Xinjiang. The tiny particles carried in the wind and sand will cause physical wear on the surface and welding points of the aluminum alloy cabinet. As the weak point of the aluminum alloy cabinet, the above reasons will lead to more serious corrosion problems. Once the welding point is corroded, it will seriously affect the overall strength and sealing of the cabinet, resulting in serious consequences such as deformation, cracking or leakage of the cabinet, and become an important source of overall performance degradation and safety hazards of the cabinet. In addition, corrosion will reduce the electrical conductivity and thermal conductivity of the welding point, affecting the normal function and service life of the cabinet. Summary of the invention

[0003] The present invention is intended to provide an aluminum alloy box to solve the problem that the aluminum alloy box made by welding is not corrosion-resistant in the extreme environment of Xinjiang, resulting in deformation and cracking at the welding points, affecting the normal function and service life of the box.

[0004] An aluminum alloy box in the present solution comprises an upper cover plate, a lower cover plate and a box frame, wherein the box frame is integrally formed, the upper cover plate is detachably connected to the upper part of the box frame by screws, the lower cover plate is detachably connected to the lower part of the box frame by screws, a plurality of through slots are provided on the left and right sides of the box frame, a plurality of through slots are detachably connected to side panels by screws, a rear cover plate is detachably connected to the rear side of the box frame by screws, and the upper cover plate, the lower cover plate, the rear cover plate and the plurality of side panels are all aluminum alloy thin plates.

[0005] The working principle and beneficial effects of this solution: When in use, after placing the required electronic components inside the box frame, the upper cover plate, the lower cover plate, the rear cover plate and the multiple side plates can be fixed to the corresponding positions of the box frame with screws to close it, so as to protect the internal electronic components from being eroded by wind and sand;

[0006] The one-piece box frame does not need to be considered during casting whether the size is inappropriate during later welding. Instead, the aluminum alloy sheet is fixed to the box frame with screws to seal the box frame. The aluminum alloy sheet can not only reduce the overall weight of the aluminum alloy box, but also does not affect the sealing of the box. The aluminum alloy sheet helps to dissipate heat during operation of the internal electronic components. The thinner aluminum alloy material can dissipate heat faster. Although the screws will corrode in the harsh weather environment of Xinjiang, they are extremely convenient to disassemble and replace, so they can be replaced regularly to face the erosion of the screws in the harsh environment, effectively extending the service life of the aluminum alloy box in harsh environments and improving the overall performance of the box. The aluminum alloy box welded as one is prone to form an oxide film in the natural environment. When cracks appear at the welding point, welding repairs are extremely difficult, which directly reduces the overall strength and service life of the aluminum alloy box.

[0007] Furthermore, the top of the box frame is detachably connected to a hanging frame, and the top of the hanging frame is fixedly connected to a plurality of hanging hooks. The hanging frame and the hanging hooks facilitate the transportation and hanging of the box as a whole.

[0008] Furthermore, multiple through slots of the box frame are integrally formed with multiple reinforcing ribs, and multiple side panels are detachably connected to the outer sides of the reinforcing ribs. The reinforcing ribs can reduce the weight of the box frame without reducing the overall strength of the box frame, effectively extending the service life of the box.

[0009] Furthermore, the rear side of the box is provided with a plurality of vents, all of which are located above the rear cover plate, and the plurality of vents are detachably connected with fans. Fans are installed in the vents to dissipate heat when the electronic components inside the box are working, thereby preventing damage to the electronic components caused by excessive internal temperature.

[0010] Furthermore, a window is provided on the front side of the box frame, the window is closed by a transparent cover plate, and a window cover plate is detachably connected to the outside of the window. The transparent window can be used to observe whether the internal components are operating normally while ensuring the sealing of the aluminum alloy box. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 This is a schematic structural diagram of an aluminum alloy box of the present invention;

[0012] Figure 2 for Figure 1 A schematic diagram of the structure without the hanging frame 101 and the hanging hook 102;

[0013] Figure 3 It is a structural schematic diagram of a hanging frame 101 and a hanging hook 102;

[0014] Figure 4It is a structural schematic diagram of the box frame 201 and the lower cover plate 206;

[0015] Figure 5 This is a rear view of an aluminum alloy box of the present invention;

[0016] Figure 6 This is a front view of an aluminum alloy box of the present invention;

[0017] Figure 7 for Figure 5 Section view along section AA. DETAILED DESCRIPTION

[0018] The following is further described in detail through specific implementation methods:

[0019] The reference numerals in the drawings of the specification include: a hanging frame 101 , a hanging hook 102 , a box frame 201 , a side panel 202 , a rear cover 203 , a reinforcing rib 204 , a vent 205 , a lower cover 206 , an upper cover 207 , and a window pressure ring 208 .

[0020] The embodiment is basically as shown in the attached Figure 1 to Figure 7 As shown: an aluminum alloy box, including a box frame 201, an upper cover plate 207 and a lower cover plate 206, the box frame 201 is integrally formed, the upper cover plate 207 is detachably connected to the top of the box frame 201 by screws, the lower cover plate 206 is detachably connected to the bottom of the box frame 201 by screws, a window is provided on the front side of the box frame 201, the window is provided with a transparent cover plate, a window pressing ring 208 is provided on the outer side of the transparent cover plate, the window pressing ring 208 fixes the transparent cover plate to the window by screws, the rear side of the box frame 201 is detachably connected to the rear cover plate 203 by screws, and a plurality of vents 205 are provided on the top of the rear cover plate 203;

[0021] Three through slots are provided on the right side of the box body, and four through slots are provided on the left side of the box body. The positions of the through slots are determined by the electronic components installed inside the box body. Multiple reinforcing ribs 204 are provided in the seven through slots. The reinforcing ribs 204 are integrally formed with the box body frame 201. The seven through slots are detachably connected to the side panels 202 by screws. The side panels 202 are located on the outside of the reinforcing ribs 204. The surface of the side panels 202 is flush with the surface of the box body frame 201. The upper cover plate 207, the lower cover plate 206, the rear cover plate 203 and the seven side panels 202 are all aluminum alloy thin plates.

[0022] A hanging frame 101 is detachably connected to the top of the box frame 201. The connection positions of the hanging frame 101 with the box frame 201 are at the two ends on the left and right sides of the box frame 201. Four hanging hooks 102 are fixedly connected to the top of the hanging frame 101. The four hanging hooks 102 are respectively located at the four corners of the hanging frame 101.

[0023] The specific implementation process is as follows: when in use, after placing the electronic components inside the box frame 201, the upper cover 207, the lower cover 206, the rear cover 203 and the seven side panels 202 can be fixed together with the box frame 201 using screws, and the transparent cover can be fixedly connected to the window using the window pressure ring 208 to form a seal inside the box, and then the lifting frame 101 and the hook 102 can be used to lift it to the desired position; while ensuring the strength of the box, the box reduces the weight of the aluminum alloy box to a limited extent, and the hollow part is sealed by the aluminum alloy sheet, which can better dissipate heat while sealing, and the aluminum alloy sheet is fixed by screws, and the screws are extremely simple to disassemble and assemble. When the screws are corroded, they can be replaced in time, thereby effectively extending the service life of the aluminum alloy box and increasing the overall strength of the aluminum alloy box.

[0024] The above is only an embodiment of the present invention, and the common knowledge such as the known specific structure and characteristics in the scheme is not described in detail here. It should be pointed out that for those skilled in the art, several deformations and improvements can be made without departing from the structure of the present invention, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicality of the patent. The scope of protection required by this application shall be based on the content of its claims, and the specific implementation methods and other records in the specification can be used to interpret the content of the claims.

Claims

1. An aluminum alloy box, characterized in that: It includes an upper cover plate, a lower cover plate and a box frame, the box frame is formed in one piece, the upper cover plate is detachably connected to the upper part of the box frame by screws, the lower cover plate is detachably connected to the lower part of the box frame by screws, the left and right sides of the box frame are provided with multiple through slots, the multiple through slots are detachably connected to the side plates by screws, the rear side of the box frame is detachably connected to the rear cover plate by screws, and the upper cover plate, the lower cover plate, the rear cover plate and the multiple side plates are all aluminum alloy thin plates.

2. The aluminum alloy box according to claim 1, characterized in that: The top end of the box frame is detachably connected to a hanging frame, and the top end of the hanging frame is fixedly connected to a plurality of hanging hooks.

3. The aluminum alloy box according to claim 2, characterized in that: A plurality of reinforcing ribs are integrally formed in the plurality of through slots of the box frame, and a plurality of the side panels can be detachably connected to the outer sides of the reinforcing ribs.

4. The aluminum alloy box according to claim 3, characterized in that: The rear side of the box body is provided with a plurality of ventilation holes, all of which are located above the rear cover plate, and the plurality of ventilation holes are detachably connected with fans.

5. The aluminum alloy box according to claim 4, characterized in that: A window is provided on the front side of the box frame, the window is closed by a transparent cover plate, and a window cover plate is detachably connected to the outer side of the window.

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