Anti-deformation waterproof door frame and energy storage container

Abstract

The utility model relates to an anti-deformation waterproof door frame and an energy storage container. Wherein the door frame comprises a door frame body and a sealing contact plate; a door opening is formed in the sealing contact plate, and the door opening can be sealed by covering the sealing contact plate with the door body; the sealing contact plate is fixedly limited in the door frame body, and a process seam is reserved between the peripheral side of the sealing contact plate and the door frame body, so that the sealing contact plate can generate relative displacement within the range of the process seam to compensate the deformation of the door frame body; a water retaining structure is arranged at the position, corresponding to each process seam, of the door frame body, and the water retaining structures are used for blocking water flowing to the process seams and / or guiding the water to the outer side of the door frame body. According to the scheme, the door frame body serves as a component for bearing external force, the sealing contact plate serves as a component in sealing contact with the door body, and the door frame body and the sealing contact plate are separated through the process seam, so that deformation of the door frame body cannot be transmitted to the sealing contact plate, the deformation resistance of the sealing face of the door frame is improved, and the deformation resistance sealing effect of the door frame is ensured.

Description

Technical Field

[0001] This application relates to the field of energy storage technology, and in particular to a deformation-resistant and waterproof door frame and an energy storage container. Background Technology

[0002] Energy storage containers are energy storage devices that carry battery energy storage units, liquid cooling units, combiner cabinets, and other equipment. They are characterized by large capacity, short construction period, high reliability, flexible installation and scheduling, and strong environmental adaptability, and are currently widely used in the energy storage field. Energy storage containers mainly consist of the container body and doors fixed to the body. The doors mainly consist of the door frame and the door body fixed to the door frame. During hoisting and transportation, the door frame is prone to deformation due to stress concentration, leading to sealing failure between the door body and the door frame, resulting in sealing failure and leakage. This is mainly because after the door frame deforms, its sealing contact surface will shift and deform, making it difficult to maintain the flatness of the sealing contact surface, thus making it difficult for the door body and door frame to maintain a tight contact.

[0003] Existing improvement solutions mainly enhance the door frame's resistance to deformation by increasing material strength, thereby ensuring the integrity of the door frame's sealing contact surface. However, this significantly increases manufacturing costs and is not conducive to cost control.

[0004] Therefore, there is an urgent need to develop a new type of door frame structure that can maintain sealing performance while effectively controlling costs. Utility Model Content

[0005] Based on this, the present invention provides a deformation-resistant and waterproof door frame to solve the problem that the sealing surface of the door frame is easily deformed after being subjected to external force, resulting in sealing failure and water leakage between the door frame and the door body.

[0006] On the one hand, this utility model provides a deformation-resistant and waterproof door frame, including a door frame body and a sealing contact plate;

[0007] The sealing contact plate is provided with a door opening, which can be sealed by a door covering the sealing contact plate;

[0008] The sealing contact plate is fixedly located within the door frame body, and a process seam is retained between the periphery of the sealing contact plate and the door frame body, so that the sealing contact plate can generate relative displacement relative to the door frame body within the range of the process seam to compensate for the deformation of the door frame body.

[0009] The door frame body is provided with a water-blocking structure at each of the process seams. The water-blocking structure is used to block and / or guide the water flowing towards the process seam to the outside of the door frame body.

[0010] In one embodiment, the door frame body includes an upper crossbeam, a lower crossbeam, and at least two uprights connecting the upper crossbeam and the lower crossbeam;

[0011] The sealing contact plate has an upper process joint with the upper crossbeam, the sealing contact plate has a lower process joint with the lower crossbeam, and the sealing contact plate has a side process joint with the two columns.

[0012] The water-blocking structure includes an upper water-blocking plate that blocks the upper process seam, a lower water-blocking plate that blocks the lower process seam, and two side water-blocking plates that block the side process seams on both sides.

[0013] In one embodiment, the upper baffle shields the inside or outside of the upper process seam, and the upper baffle has a first guide surface extending to the outside of the upper process seam;

[0014] The lower baffle plate covers the inner or outer side of the lower process seam, and the lower baffle plate has a second guide surface extending to the outer side of the lower process seam;

[0015] The side baffle plate covers the inside of the side process seam, and the side baffle plate has a water guide groove facing the side process seam, the lower end of the water guide groove being connected to the lower process seam.

[0016] In one embodiment, an inner baffle is also provided on the lower crossbeam, which covers the inside of the lower process seam.

[0017] In one embodiment, both the first guide surface and the second guide surface are inclined with the inner side higher and the outer side lower.

[0018] In one embodiment, the sealing contact plate has an inner bent plate that bends and extends into the water guide channel on the side near the column;

[0019] In the width direction of the anti-deformation and waterproof door frame, there is a process seam between the inner bending plate and the two side walls of the water guide channel.

[0020] In one embodiment, the column is provided with mounting brackets for mounting the door body;

[0021] In the thickness direction of the sealing contact plate, the mounting corner piece is opposite to the side baffle plate, and the sealing contact plate extends between the mounting corner piece and the side baffle plate;

[0022] In the thickness direction of the sealing contact plate, there is a process seam between the sealing contact plate and the mounting corner piece and the side baffle plate.

[0023] In one embodiment, the sealing contact plate is provided with an outwardly protruding retaining ring along the contour of the door opening;

[0024] In the width direction of the anti-deformation and waterproof door frame, the two sides of the retaining ring are opposite to the mounting corner piece, and have the process seam with the mounting corner piece;

[0025] In the height direction of the anti-deformation and waterproof door frame, the upper and lower sides of the retaining ring are respectively opposite to the upper water baffle and the lower water baffle.

[0026] In one embodiment, the outer side of the retaining ring warps and extends away from the doorway; a sealing strip is embedded in the retaining ring.

[0027] On the other hand, this utility model also provides an energy storage container, including a container body and a door fixed on the container body; the door includes a door frame and a door body fixed on the door frame; wherein the door frame is the aforementioned deformation-resistant and waterproof door frame.

[0028] Compared with the prior art, this utility model has at least the following beneficial effects:

[0029] In the deformation-resistant and waterproof door frame provided by this embodiment of the utility model, the door frame body is used as the component that bears external forces, and the sealing contact plate is used as the component that seals with the door body. The sealing contact plate and the door frame body are separated by a process seam. This allows the sealing contact plate to move relative to the door frame body within the range of the process seam when the door frame body is deformed by external forces. This achieves dynamic compensation for the deformation of the door frame body, avoids the deformation of the door frame body from being transmitted to the sealing contact plate, protects the integrity of the sealing surface on the sealing contact plate used for sealing with the door body, improves the deformation resistance of the door frame sealing surface, avoids the problem of sealing failure with the door body due to deformation of the door frame sealing surface, and ensures the deformation-resistant sealing effect of the door frame.

[0030] Furthermore, this deformation-resistant and waterproof door frame incorporates water-blocking structures at each process seam on the door frame body. This prevents water flowing towards the process seams from seeping into the door, ensuring the sealing performance of the sealing contact plate and door body while preventing water leakage from the process seams on the door frame, thus guaranteeing the overall waterproof performance of the door assembly. Applying this door frame to energy storage containers effectively ensures the sealing performance of the containers and protects the normal operation of the energy storage equipment inside. Attached Figure Description

[0031] Figure 1 This is a structural schematic diagram of an anti-deformation and waterproof door frame in one embodiment;

[0032] Figure 2This is a schematic diagram showing the disassembled structure of the door frame body and sealing contact plate of an anti-deformation and waterproof door frame in one embodiment.

[0033] Figure 3 This is a schematic diagram of the deformation direction of the door frame body in one embodiment;

[0034] Figure 4 This is a schematic diagram of the structure in one embodiment where the sealing contact plate is fixedly located within the door frame body;

[0035] Figure 5 for Figure 1 Sectional view of AA;

[0036] Figure 6 This is a schematic diagram of the structure of an anti-deformation and waterproof door frame in one embodiment, showing the upper water baffle covering the inside of the process joint.

[0037] Figure 7 for Figure 1 Sectional view of BB;

[0038] Figure 8 This is a schematic diagram of the structure of an anti-deformation waterproof door frame in one embodiment, in which the lower baffle plate covers the outside of the process joint.

[0039] Figure 9 for Figure 1 A sectional view of CC.

[0040] The reference numerals in the accompanying drawings include: door frame body 100, upper crossbeam 110, lower crossbeam 120, column 130, mounting corner piece 140, vertical beam 150, sealing contact plate 200, door opening 210, retaining ring 220, inner bending plate 230, process joint 300, upper process joint 310, lower process joint 320, side process joint 330, upper water baffle 410, first guide surface 411, first water-blocking surface 412, lower water baffle 420, second guide surface 421, second water-blocking surface 422, side water baffle 430, water guide groove 431, sealing strip 500, and inner baffle 600. Detailed Implementation

[0041] To make the objectives, technical solutions, and advantages of this application clearer, the following detailed description is provided in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative and not intended to limit the scope of this application.

[0042] It should be noted that the illustrations provided in this embodiment are only schematic representations of the basic concept of this utility model.

[0043] The structures, proportions, sizes, etc., shown in the accompanying drawings of this specification are only for the purpose of assisting those skilled in the art in understanding and reading the content disclosed in the specification, and are not intended to limit the conditions under which this utility model can be implemented. Any modifications to the structure, changes in the proportions, or adjustments to the size, without affecting the effects and purposes that this utility model can produce, should still fall within the scope of the technical content disclosed in this utility model.

[0044] As described in the background art, for energy storage containers, during hoisting, transportation and other processes, the door frame of the energy storage container door is prone to deformation due to stress concentration, which in turn causes the sealing contact surface of the door frame to shift and deform, making it difficult to maintain the flatness of the sealing contact surface. This makes it difficult for the door body and the door frame to maintain a tight contact, resulting in sealing failure and water leakage.

[0045] To address this, this utility model provides a deformation-resistant and waterproof door frame, which includes a door frame body 100 and a sealing contact plate 200.

[0046] The sealing contact plate 200 is provided with a door opening 210, which can be sealed by the door covering the sealing contact plate 200.

[0047] The sealing contact plate 200 is fixedly located within the door frame body 100, and a process gap 300 is reserved between the periphery of the sealing contact plate 200 and the door frame body 100, so that the sealing contact plate 200 can generate relative planar displacement within the range of the process gap 300 to compensate for the deformation of the door frame body 100.

[0048] Each process seam 300 on the door frame body 100 is provided with a water-blocking structure, which is used to block and / or guide the water flowing towards the process seam 300 to the outside of the door frame body 100.

[0049] According to the deformation-resistant and waterproof door frame provided in this embodiment, by using the door frame body 100 as the component that bears external forces and the sealing contact plate 200 as the component that seals against the door body, and by separating the sealing contact plate 200 and the door frame body 100 through a process seam 300, the sealing contact plate 200 can undergo relative displacement relative to the door frame body 100 within the range of the process seam 300 when the door frame body 100 is deformed by external forces. That is, the deformation of the door frame body 100 toward the sealing contact plate 200 is absorbed by the process seam 300 and does not... The deformation is directly applied to the sealing contact plate 200, achieving dynamic compensation for the deformation of the door frame body 100. Deformation that deviates from the sealing contact plate 200 is isolated by the process seam 300 and will not pull on the sealing contact plate 200. This prevents the deformation of the door frame body 100 from being transmitted to the sealing contact plate 200, protects the integrity of the sealing surface on the sealing contact plate 200 used for sealing with the door body, improves the deformation resistance of the door frame sealing surface, avoids the problem of sealing failure with the door body due to deformation of the door frame sealing surface, and ensures the deformation-resistant sealing effect of the door frame.

[0050] In addition, this anti-deformation and waterproof door frame has a water-blocking structure at each process seam 300 on the door frame body 100, which can block water flowing towards the process seam 300 on the outside of the door frame body 100, preventing water from seeping into the door from the process seam 300. This ensures the sealing performance of the sealing contact plate 200 and the door body, while also preventing water seepage from the process seam 310 on the door frame, thus ensuring the overall waterproof performance of the door assembly.

[0051] Compared with existing technologies, this application significantly reduces material costs while maintaining the same sealing and waterproof performance, which is beneficial for cost control.

[0052] It should be noted that, in the context of this application, "inner" and "outer" orientations refer to the inner and outer orientations of the door assembly as a reference. For example, the orientation pointing to / located inside the door assembly is "inner," and the orientation pointing to / located outside the door assembly is "outer."

[0053] The following is a detailed description of the deformation-resistant and waterproof door frame provided in the embodiments of this utility model, with reference to the accompanying drawings.

[0054] according to Figure 1 An exemplary embodiment of at least one of the present invention is shown, the deformation-resistant and waterproof door frame comprising: a door frame body 100 and a sealing contact plate 200.

[0055] The door frame body 100 is the main structure of this anti-deformation and waterproof door frame, used to fix and support the door body to ensure that the door body remains stable and firm during use.

[0056] In this embodiment, the door frame body 100 is specifically a frame structure of a particular shape, which can be rectangular, arched, polygonal, etc. For example, see... Figure 2 The example illustrates an implementation where the door frame body 100 is a rectangular frame.

[0057] See Figure 1 Corresponding to the rectangular door frame body 100 described above, in this embodiment, the door frame body 100 specifically includes an upper crossbeam 110, a lower crossbeam 120, and two uprights 130, which are connected end-to-end to form a rectangular frame. The connection between the upper crossbeam 110, the lower crossbeam 120, and the two uprights 130 can be achieved through welding, screw connections, etc. In this embodiment, welding is preferred to ensure a tight connection between all parts of the door frame body 100, enabling it to withstand greater external forces and impacts.

[0058] The two uprights 130 of the door frame body 100 are used to install the door. For example, see... Figure 9 Each of the two uprights 130 has a mounting corner bracket 140 on its opposite side. The mounting corner bracket 140 has an "L" shape and can be fixed to the uprights 130 by welding or integral molding. Thus, during door installation, the door can be rotatably mounted on the mounting corner bracket 140 by hinges, thereby achieving the installation and fit between the door and the door frame body 100.

[0059] It should be understood that in the above embodiments, the installation of corner brackets 140 on both columns 130 is suitable for a structure with two doors on a door frame. In other embodiments, the installation corner brackets 140 may be installed only on one side of the column 130, which is suitable for a structure with one door on a door frame.

[0060] In this embodiment, the sealing contact plate 200 is disposed inside the door frame body 100 and is used to make sealing contact with the door body to achieve the closure of the cabin.

[0061] Specifically, see Figure 1 and Figure 2 The sealing contact plate 200 has a door opening 210, which can be closed by covering the sealing contact plate 200 with a door body, thereby achieving the closure of the cabin.

[0062] Further, see Figure 1 Corresponding to the structure of the double mounting corner piece 140 in the above embodiment, the door opening 210 on the sealing contact plate 200 is also set to two, and there is a gap between the two door openings 210. By setting a matching door lock structure on the gap and at the position on the door body corresponding to the gap, the door body can be locked on the sealing contact plate 200.

[0063] See Figure 2 In this embodiment, the shape of the sealing contact plate 200 is adapted to the shape of the door frame body 100. For example, corresponding to the rectangular shape of the door frame body 100 in the above embodiment, the shape of the sealing contact plate 200 is also set to be rectangular, so that it can be installed in the door frame body 100 more closely.

[0064] See Figure 4 In this embodiment, the length and width of the sealing contact plate 200 are smaller than the length and width of the inner hole of the door frame body 100, so that after the sealing contact plate 200 is installed inside the door frame body 100, a process seam 300 can be maintained between the periphery of the sealing contact plate 200 and the door frame body 100. Thus, the process seam 300 separates the door frame body 100, which is used to withstand external forces in the deformation-resistant and waterproof door frame, from the sealing contact plate 200, which is used for sealing contact with the door body. This prevents the deformation of the door frame body 100 from being transmitted to the sealing contact plate 200, thereby protecting the sealing surface on the sealing contact plate 200 used for sealing with the door body, ensuring that the sealing surface of the sealing contact plate 200 maintains effective sealing contact with the door body, and guaranteeing the sealing effect.

[0065] Specifically, see Figure 4 Corresponding to the rectangular door frame body 100 formed by the upper crossbeam 110, the lower crossbeam 120 and the two columns 130 in the above embodiment, the process seam 300 between the sealing contact plate 200 and the door frame body 100 includes: the upper process seam 310 between the upper side of the sealing contact plate 200 and the upper crossbeam 110, the lower process seam 320 between the lower side of the sealing contact plate 200 and the lower crossbeam 120, and the side process seams 330 between the left and right sides of the sealing contact plate 200 and the two side columns 130.

[0066] In existing technology, when lifting containers, the four corners of the bottom of the container are usually lifted. Correspondingly, the deformation directions of the upper crossbeam 110, lower crossbeam 120, and two uprights 130 of the door frame body 100 are typically as follows: Figure 3As shown in deformation direction A, the deformation of the upper crossbeam 110 and the lower crossbeam 120 is approximately downward bending deformation in the middle, and the deformation of the two columns 130 is approximately downward bending deformation in the middle towards the sealing contact plate 200. Based on this, the upper process seam 310 can absorb the bending deformation in the middle of the upper crossbeam 110, and the side process seam 330 can absorb the bending deformation of the two side columns 130, preventing the deformation of the door frame body 100 towards the sealing contact plate 200 from squeezing the sealing contact plate 200; at the same time, each process seam 300 also disconnects the periphery of the sealing contact plate 200 from the door frame body 100, so that the deformation of the door frame body 100 away from the sealing contact plate 200 will not pull the sealing contact plate 200. For example, when the lower crossbeam 120 bends downward, it will not pull the sealing contact plate 200 downward, thus ensuring the integrity of the sealing contact plate 200.

[0067] In this embodiment, in order to ensure that process seams 300 are retained between the periphery of the sealing contact plate 200 and the door frame body 100, the sealing contact plate 200 needs to be set relatively centrally within the door frame body 100. For example, the sealing contact plate 200 can be fixed and limited to the central position within the door frame body 100 by a fastener.

[0068] See Figure 2 and Figure 4 In a specific example, a vertical beam 150 is welded and fixed to the middle of the door frame body 100. The position of the vertical beam 150 is exactly opposite to the position of the interval between the two door openings 210 on the sealing contact plate 200. The interval is welded and fixed to the vertical beam 150. In this way, the sealing contact plate 200 can be fixed in the center inside the door frame body 100, so as to ensure that a process seam 300 is maintained between the periphery of the sealing contact plate 200 and the door frame body 100.

[0069] It should be noted that in this embodiment, the size of the process seam 300 is not specifically limited. It can be determined according to the constituent materials of each structural component of the door frame body 100. Specifically, the higher the strength of the material of the door frame body 100, the smaller the degree of deformation of the door frame body 100, and the smaller the size of the process seam 300 can be, and vice versa.

[0070] In this embodiment, a water-blocking structure is provided on the door frame body 100 at each process seam 300. The water-blocking structure can block the water flowing towards the process seam 300 on the outside of the door frame body 100, thereby preventing water from seeping into the door from the process seam 300. While ensuring the sealing performance between the sealing contact plate 200 and the door body, it also avoids water seepage from the process seam 300, ensuring the overall waterproof performance of the door assembly.

[0071] Specifically, corresponding to the sealing contact plate 200 and the door frame body 100 in the above embodiment, there are upper process seams 310, lower process seams 320 and side process seams 330. Then, the water-blocking structure is used to block and / or guide the water flowing into the upper process seams 310, lower process seams 320 and side process seams 330 to the outside of the door frame body 100, thereby preventing water leakage from each process seam 300.

[0072] For details, see Figures 5 to 9 In this embodiment, the water-blocking structure includes an upper water-blocking plate 410 for blocking the upper process seam 310, a lower water-blocking plate 420 for blocking the lower process seam 320, and two side water-blocking plates 430 for blocking the two side process seams 330.

[0073] The water-blocking plate covering the process seam 300 can be understood as the projection of the water-blocking plate in the inward and outward directions of the door frame being able to completely cover the process seam 300. In this way, the water-blocking plate can completely cover the process seam 300, preventing water from seeping into the process seam 300.

[0074] Specifically, for the upper process seam 310, see [link / reference]. Figure 6 and Figure 7 The upper baffle plate 410 blocks water from the inside or outside of the upper process seam 310, and the upper baffle plate 410 has a first guide surface 411 extending to the outside of the upper process seam 310. In this way, the upper baffle plate 410 can block water from the outside or inside of the upper process seam 310, and guide the water to the outside of the upper process seam 310 through the first guide surface 411, preventing water from seeping into the door assembly from the upper process seam 310.

[0075] For example, see Figure 5 , Figure 5 The direction B shown is the water inlet direction. The upper baffle plate 410 blocks the outside of the upper process joint 310. The specific arrangement is as follows: the upper baffle plate 410 is welded and fixed to the upper crossbeam 110, and its outer end extends downward from the upper crossbeam 110 to the lower outside of the upper process joint 310, so that the upper baffle plate 410 can completely block the outside of the upper process joint 310, preventing water from entering the upper process joint 310.

[0076] Accordingly, see Figure 5 The side of the upper baffle plate 410 facing away from the upper process seam 310 is the first guide surface 411. In this way, water can be guided outward through the first guide surface 411 to prevent water from entering the upper process seam 310 and ensure the waterproof effect.

[0077] Further, see Figure 5The upper baffle plate 410 is inclined at the lower end, which is away from the upper process seam 310. That is, the upper baffle plate 410 is inclined at the upper end and at the lower end. In this way, the first guide surface 411 is an inclined surface that gradually moves away from the upper process seam 310 in the guide direction. This allows water to be guided away from the upper process seam 310 through the first guide surface 411, thereby further improving the water blocking effect of the upper baffle plate 410.

[0078] For example, see Figure 6 The upper baffle plate 410 shields the inner side of the upper process joint 310. Specifically, the upper baffle plate 410 is welded and fixed to the upper side of the sealing contact plate 200. Its inner end extends through the upper process joint 310 to the inner side of the sealing contact plate 200, and the inner end is bent upward to the upper process joint 310 to form a first water-blocking surface 412. The outer end of the upper baffle plate 410 extends to the lower side of the outer side of the upper process joint 310. In this way, the upper baffle plate 410 can completely shield the inner side of the upper process joint 310, so that even if water enters the upper process joint 310, it will be blocked by the upper baffle plate 410, thus preventing water from seeping into the process joint 300.

[0079] See Figure 6 In this example, the side of the upper baffle plate 410 facing the upper crossbeam 110 is the first guide surface 411. After water enters the upper process seam 310, it will be blocked by the first water-blocking surface 412 at the inner end of the upper baffle plate 410 and flow along the first guide surface 411 to the outside of the upper process seam 310, preventing water from seeping into the door from the upper process seam 310 and ensuring the waterproof effect.

[0080] For the lower process seam 320, see [link / reference]. Figure 7 and Figure 8 The lower baffle 420 shields the inside or outside of the lower process seam 320, and the lower baffle 420 has a second guide surface 421 extending below the outside of the lower process seam 320. Thus, the lower baffle 420 can block water from the outside or inside of the lower process seam 320, and guide the water to the outside of the lower process seam 320 through the second guide surface 421, preventing water from seeping into the door assembly from the lower process seam 320.

[0081] For example, see Figure 7 , Figure 7The direction B shown indicates the water inlet direction. The lower baffle plate 420 shields the inside of the lower process joint 320. Specifically, the lower baffle plate 420 is welded and fixed to the lower crossbeam 120. Its inner end extends through the lower process joint 320 to the inner side of the sealing contact plate 200, and a second water-blocking surface 422, bent upwards above the lower process joint 320, is provided on this inner end. The outer end of the lower baffle plate 420 extends to the lower outer side of the lower process joint 320. In this way, the lower baffle plate 420 forms a shield inside the lower process joint 320, ensuring that even if water enters the lower process joint 320, it will be blocked by the second water-blocking surface 422 at the inner end of the lower baffle plate 420, preventing water from seeping into the doorway through the lower process joint 320 and ensuring a waterproof effect.

[0082] Accordingly, see Figure 7 The side of the lower baffle plate 420 facing the sealing contact plate 200 is the second guide surface 421. The second guide surface 421 can guide the water blocked by the second baffle surface 422 to the outside of the lower process seam 320 to prevent water accumulation.

[0083] Further, see Figure 7 The second guide surface 421 is a sloped surface with a higher inner side and a lower outer side, which allows the second guide surface 421 to more thoroughly guide the water to the outside of the lower process seam 320, and avoid water accumulation in the lower process seam 320.

[0084] For example, see Figure 8 The lower baffle plate 420 shields the outside of the lower process seam 320. Specifically, the lower baffle plate 420 is welded and fixed to the lower side of the sealing contact plate 200, and its outer end extends downward from the sealing contact plate 200 to the lower outside of the lower process seam 320. The side of the lower baffle plate 420 facing away from the lower process seam 320 is the second guide surface 421. In this way, the lower baffle plate 420 forms a shield on the outside of the lower process seam 320, and the water is guided outward through the second guide surface 421 to prevent water from entering the lower process seam 320 and ensure the waterproof effect.

[0085] Furthermore, in this embodiment, one of the upper baffle plate 410 and the lower baffle plate 420 blocks the inner side of the corresponding process seam 300, while the other blocks the outer side of the corresponding process seam 300. For example, see... Figure 5 and Figure 7 The upper baffle plate 410 covers the outside of the upper process joint 310, and the lower baffle plate 420 covers the inside of the lower process joint 320. Thus, by having the upper baffle plate 410 and the lower baffle plate 420 cover the inner and outer sides of the sealing contact plate 200 respectively, the upper baffle plate 410 and the lower baffle plate 420 can limit the sealing contact plate 200 in the inner and outer directions, ensuring the installation stability of the sealing contact plate 200.

[0086] For side process seam 330, see Figure 9 , Figure 9 The direction B shown is the water inlet direction. The side baffle 430 blocks the inside of the side process joint 330 and has a water guide channel 431 facing the side process joint 330. The water guide channel 431 extends from the upper crossbeam 110 to the lower crossbeam 120, and the lower end of the water guide channel 431 is connected to the lower process joint 320. In this way, the side baffle 430 forms a blockage inside the side process joint 330, and the water guide channel 431 can guide the water entering the side process joint 330 downward to the lower process joint 320, so that the water is discharged outward from the lower process joint 320.

[0087] For details, see Figure 9 The side baffle plate 430 is welded and fixed to the column 130 and located inside the side process joint 330. The width of the side baffle plate 430 is greater than the width of the side process joint 330, ensuring that the side baffle plate 430 can completely cover the side process joint 330.

[0088] See Figure 9 The side baffle plate 430 has a water guide groove 431 formed inside. For example, the side baffle plate 430 is a channel steel with a "U"-shaped cross-section, and the groove inside it is the water guide groove 431. Of course, in other embodiments, the side baffle plate 430 can also be an "L"-shaped plate, which, after being fixed to the column 130, can form a water guide groove 431 with the side of the column 130. Furthermore, the opening of the water guide groove 431 faces the side process seam 330, and the opening width of the water guide groove 431 is greater than the width of the side process seam 330, so that the water guide groove 431 can completely cover the side process seam 330 in the inward and outward directions, allowing the water entering the side process seam 330 to enter the water guide groove 431 and be guided by the water guide groove 431.

[0089] See Figure 7 In this embodiment, the lower end of the side baffle plate 430 extends to the lower crossbeam 120 and is welded to the lower crossbeam 120, so that the water guide channel 431 also extends downward to the lower crossbeam 120, thereby making the lower end of the water guide channel 431 communicate with the lower process seam 320. In this way, the water guide channel 431 can guide the water entering the side process seam 330 downward to the lower process seam 320 and discharge it outward along the lower process seam 320.

[0090] Accordingly, see Figure 7 An inner baffle 600 is also provided on the lower crossbeam 120 inside the lower process seam 320. The lower side of the inner baffle 600 is welded to the lower crossbeam 120, and the upper side is welded to the inner side of the sealing contact plate 200. Its two ends are welded to the side baffles 430 on both sides respectively. In this way, the inner baffle 600 forms a blocking structure on the inner side of the lower crossbeam 120, ensuring that water entering from the side process seam 330 will not seep into the door from the lower process seam 320.

[0091] Further, see Figure 9 The sealing contact plate 200 extends inward from the side near the column 130 into the water guide channel 431, and this bent portion is the inner bent plate 230. In the left-right direction of the door frame, there are process seams 300 between the inner bent plate 230 and the inner walls of both sides of the water guide channel 431. This allows the inner bent plate 230 to combine with the side baffle plate 430 in the water guide channel 431 to form a labyrinthine waterproof structure, further enhancing the waterproof performance at this location.

[0092] Furthermore, see Figure 9 In the inward and outward directions of the door frame, the mounting corner bracket 140 and the side baffle 430 are opposite each other, and the sealing contact plate 200 is confined between the mounting corner bracket 140 and the side baffle 430. In this way, by limiting the sealing contact plate 200 in the inward and outward directions by the mounting corner bracket 140 and the side baffle 430, the installation stability of the sealing contact plate 200 can be ensured.

[0093] Further, see Figure 9 In the inward and outward directions of the door frame, the inner and outer sides of the sealing contact plate 200 have process seams 300 between them and the side baffle plate 430 and the mounting corner piece 140, respectively. This ensures that the sealing contact plate 200 not only has process seams 300 with the door frame body 100 in the circumferential direction, but also has process seams 300 with other components in the inward and outward directions. These process seams 300 in different locations can dynamically compensate for the deformation of the door frame body 100 in different directions, thus improving the deformation resistance of the sealing contact plate 200.

[0094] Further, see Figure 2 A retaining ring 220 protruding outward is provided on the sealing contact plate 200 along the outline of the door opening 210.

[0095] See Figure 9 In the width direction of the anti-deformation waterproof door frame, the left and right sides of the retaining ring 220 are opposite to the mounting corner piece 140, and have a process seam 300 with the mounting corner piece 140. In this way, the mounting corner piece 140, retaining ring 220, sealing contact plate 200, inner bending plate 230 and side water-blocking plate 430 combine to form the waterproof structure of the side process seam 330. This waterproof structure is a more complex labyrinth-type waterproof structure, which further enhances the waterproof performance of the side process seam 330.

[0096] See Figure 5In the height direction of the anti-deformation and waterproof door frame, the upper and lower sides of the retaining ring 220 are opposite to the upper water baffle 410 and the lower water baffle 420 respectively, so that the upper side of the retaining ring 220 forms a water-blocking structure on the sealing contact plate 200. It can block the water that is guided from the upper water baffle 410 to the sealing contact plate 200 and guide it to the left and right sides of the door opening 210, and then guide it downward to discharge, so as to prevent water from flowing to the door body and the door opening 210.

[0097] Further, see Figure 5 The outer side of the retaining ring 220 warps and extends away from the door opening 210. In this way, the warped portion at the outer end of the retaining ring 220 can form a groove structure with the surface of the sealing contact plate 200, which gives it a better flow guiding effect and prevents water from flowing towards the door and the door opening 210.

[0098] See Figure 5 The side of the retaining ring 220 away from the sealing contact plate 200 is also fitted with a sealing strip 500. The sealing strip 500 can contact the door body to form a sealing structure, preventing water from flowing into the cabin through the inner surface of the door body.

[0099] On the other hand, this utility model embodiment also provides an energy storage container, including a container body and a door fixed on the container body; the door includes a door frame and a door body fixed on the door frame; wherein the door frame is a deformation-resistant and waterproof door frame of any of the above embodiments.

[0100] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0101] The above embodiments merely illustrate several implementation methods of this application, and their descriptions are relatively specific and detailed. However, they should not be construed as limiting the scope of the utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this application, and these all fall within the protection scope of this application. Therefore, the protection scope of this patent application should be determined by the appended claims.

Claims

1. A deformation-resistant, waterproof door frame, characterized in that, Includes a door frame body (100) and a sealing contact plate (200); The sealing contact plate (200) is provided with a door opening (210), which can be sealed by a door covering the sealing contact plate (200); The sealing contact plate (200) is fixedly located within the door frame body (100), and a process seam (300) is maintained between the periphery of the sealing contact plate (200) and the door frame body (100), so that the sealing contact plate (200) can generate relative displacement relative to the door frame body (100) within the range of the process seam (300) to compensate for the deformation of the door frame body (100); The door frame body (100) is provided with a water-blocking structure at each of the process seams (300). The water-blocking structure is used to block and / or guide the water flowing towards the process seam (300) to the outside of the door frame body (100).

2. The deformation-resistant and waterproof door frame according to claim 1, characterized in that: The door frame body (100) includes an upper crossbeam (110), a lower crossbeam (120), and at least two columns (130) connecting the upper crossbeam (110) and the lower crossbeam (120); The sealing contact plate (200) has an upper process seam (310) between itself and the upper crossbeam (110), the sealing contact plate (200) has a lower process seam (320) between itself and the lower crossbeam (120), and the sealing contact plate (200) has a side process seam (330) between itself and the two columns (130). The water-blocking structure includes an upper water-blocking plate (410) that blocks the upper process seam (310), a lower water-blocking plate (420) that blocks the lower process seam (320), and two side water-blocking plates (430) that block the side process seams (330) on both sides.

3. The deformation-resistant and waterproof door frame according to claim 2, characterized in that, The upper baffle plate (410) covers the inner or outer side of the upper process seam (310), and the upper baffle plate (410) has a first guide surface (411) extending to the outer side of the upper process seam (310); The lower baffle plate (420) covers the inner or outer side of the lower process seam (320), and the lower baffle plate (420) has a second guide surface (421) extending to the outer side of the lower process seam (320); The side baffle (430) covers the inside of the side process seam (330), and the side baffle (430) has a water guide groove (431) facing the side process seam (330), the lower end of the water guide groove (431) being connected to the lower process seam (320).

4. A deformation-resistant, water-tight door frame according to claim 3, wherein An inner baffle (600) is also provided on the lower crossbeam (120), and the inner baffle (600) covers the inside of the lower process seam (320).

5. The deformation-resistant, waterproof doorframe of claim 3, wherein, Both the first guide surface (411) and the second guide surface (421) are inclined with the inner side higher and the outer side lower.

6. The deformation-resistant, waterproof doorframe of claim 3, wherein: The sealing contact plate (200) has an inner bent plate (230) on the side near the column (130) that extends into the water guide channel (431); In the width direction of the anti-deformation and waterproof door frame, there is a process seam (300) between the inner bending plate (230) and the two side walls of the water guide channel (431).

7. The deformation-resistant, waterproof doorframe of claim 3, wherein: The column (130) is provided with mounting corner pieces (140) for installing the door body; In the inner and outer directions of the anti-deformation and waterproof door frame, the mounting corner piece (140) is opposite to the side baffle plate (430), and the sealing contact plate (200) extends into the space between the mounting corner piece (140) and the side baffle plate (430); In the inner and outer directions of the anti-deformation waterproof door frame, the sealing contact plate (200) and the mounting corner piece (140) and the side baffle plate (430) are all provided with the process seam (300).

8. A deformation-resistant, water-tight door frame according to claim 7, characterized in that: The sealing contact plate (200) is provided with an outwardly protruding retaining ring (220) along the outline of the door opening (210); In the width direction of the anti-deformation and waterproof door frame, the two sides of the retaining ring (220) are opposite to the mounting corner piece (140), and the process seam (300) is between the retaining ring (220) and the mounting corner piece (140); In the height direction of the anti-deformation waterproof door frame, the upper and lower sides of the retaining ring (220) are respectively opposite to the upper water baffle (410) and the lower water baffle (420).

9. A deformation-resistant, water-tight door frame according to claim 8, characterized in that: The outer side of the retaining ring (220) extends in a direction away from the door opening (210); a sealing strip (500) is embedded in the retaining ring (220).

10. An energy storage container, characterized by It includes a box body and a box door fixed to the box body; the box door includes a door frame and a door body fixed to the door frame; The door frame is the deformation-resistant and waterproof door frame as described in any one of claims 1-9.

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