Prefabricated cabin protection structure
By introducing top buffer components and outer protective components into the prefabricated cabin, the problems of damage from falling objects and dust accumulation are solved, the cabin is made easier to protect and clean, and its impact resistance is enhanced.
Patent Information
- Application Number
- CN202520319459.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-26
- Publication Date
- 2026-01-13
- Estimated Expiration
- 2035-02-26
AI Technical Summary
The existing prefabricated cabins have insufficient external protective structures, which cannot prevent damage from falling objects from high altitudes, and the fan blades and protective nets are prone to dust accumulation, making cleaning inconvenient.
The design includes a top buffer assembly, an exhaust assembly, and an outer protective assembly, comprising structures such as buffer springs, exhaust hoods, fans, reinforcement layers, cushioning cotton, and protective frames, to achieve the functions of buffering, venting, and protecting the prefabricated cabin.
It effectively prevents damage to the prefabricated cabin from falling objects, reduces dust accumulation, improves cleaning convenience, and enhances the cabin's impact resistance.
Smart Images
Figure CN223797739U_ABST
Abstract
Description
Technical Field
[0001] The embodiments disclosed herein relate to the field of prefabricated cabin technology, and more specifically, to a prefabricated cabin protective structure. Background Technology
[0002] Prefabricated modules are outdoor smart substations launched by the power grid based on the core concept of standard delivery. The adoption of prefabricated module body structure has become an important measure for the construction of secondary equipment carriers in smart substations. However, existing prefabricated modules still have certain defects in use, such as:
[0003] When prefabricated cabins are placed outdoors, they are protected by fences and other warning devices to prevent impacts. However, they are not protected against falling objects from above and are easily damaged upon impact. Most existing prefabricated cabins lack protective structures, and their ventilation fans are mostly installed at a high position with multiple sets of screws. After long-term use, the fan blades and protective nets will accumulate a lot of dust and other impurities, making it difficult and inconvenient to clean them directly from above.
[0004] Therefore, improvements have been made to address the aforementioned issues. Utility Model Content
[0005] To overcome the above-mentioned defects, the embodiments of this disclosure provide a prefabricated cabin protection structure, which solves the technical problems in the prior art that it cannot protect against falling objects from above, is easily damaged when impacted, and that the fan blades and protective nets accumulate a lot of dust and other impurities, making it troublesome and inconvenient to clean directly from above.
[0006] According to one aspect, at least one embodiment of this disclosure provides a prefabricated cabin protection structure, comprising:
[0007] The cabin and the top cover, wherein the top cover is disposed on the top of the cabin;
[0008] An external protective assembly, wherein the external protective assembly is disposed outside the cabin;
[0009] A top buffer assembly disposed between the cabin and the top cover;
[0010] An exhaust assembly is disposed on the top of the cabin;
[0011] The top buffer assembly includes a pair of base frames, which are respectively fixed at both ends of the top of the cabin. A pair of top frames are provided on the bottom surface of the top cover, and a number of buffer springs are connected between the top frames and the base frames.
[0012] As a further technical solution, the exhaust assembly includes a pair of exhaust hoods, both of which are located on the top of the cabin. A pair of grooves are provided on the top of the cabin, and the grooves are connected to the exhaust hoods. Several fans are provided on both sides of the top hood, and several exhaust ports are provided at the bottom of the grooves.
[0013] As a further technical solution, the peripheral protection component includes a reinforcement layer, which is wrapped around the outer wall of the cabin. A cushioning cotton is filled between the reinforcement layer and the outer surface of the cabin. Several connection grooves are provided on the top and bottom outer surfaces of the cabin.
[0014] As a further technical solution, each of the connecting slots is movably fitted with a support frame, and a pair of second springs are connected between the support frame and the connecting slot. A protective frame is connected to the outer end of the support frame.
[0015] As a further technical solution, the protective frame has an overall grid-like structure.
[0016] As a further technical solution, the outer surface of the reinforcing layer has an undulating, wavy structure.
[0017] As a further technical solution, the support frame has an overall T-shaped structure and a rectangular cross-section.
[0018] As a further technical solution, a pair of cushioning air cushions are provided on the bottom surface of the top cover, and the bottom surface of the cushioning air cushions is attached to the top of the top cover.
[0019] As a further technical solution, both sides of the top cover are inclined structural surfaces, and the fans are all fixed at an inclined angle.
[0020] The beneficial effects of the embodiments disclosed herein are as follows:
[0021] 1. In this disclosure, a top buffer assembly is provided. Through the interaction of the base frame, top frame and buffer spring, the top cover is connected to the cabin by the buffer spring. The connection part is an L-shaped hook structure, which can tighten each other and buffer to reduce impact.
[0022] 2. In this disclosure, an exhaust assembly is provided. Through the interaction of structures such as the exhaust hood, groove, fan and exhaust port, exhaust can be drawn outward from the top of the cabin, and the air intake direction can be changed to blow outside air into the cabin, which has a good ventilation effect.
[0023] 3. In this disclosure, an outer protective component is provided. Through the interaction of structures such as the reinforcement layer, buffer cotton, support frame and protective frame, the outer perimeter of the cabin can be protected, so that the outer perimeter has an impact-resistant effect and can effectively buffer the impact generated by the collision. Attached Figure Description
[0024] To more clearly illustrate the technical solutions in the embodiments of this disclosure, the accompanying drawings used in the description of the embodiments of this disclosure will be briefly introduced below. Obviously, the drawings described below are merely some exemplary embodiments of this disclosure. For those skilled in the art, other drawings can be obtained based on the content of the exemplary embodiments of this disclosure and these drawings without any creative effort.
[0025] Figure 1 This is a schematic diagram of a structure in one embodiment of the present disclosure;
[0026] Figure 2 This is an isometric drawing of the present disclosure;
[0027] Figure 3 This is an isometric sectional view of the present disclosure;
[0028] Figure 4 This is a cross-sectional view of the present disclosure;
[0029] Figure 5 This is another sectional view of the present disclosure;
[0030] In the diagram: 1. Cabin; 2. Top cover; 3. Top buffer assembly; 3-1. Base frame; 3-2. Top frame; 3-3. Buffer spring; 4. Exhaust assembly; 4-1. Exhaust hood; 4-2. Groove; 4-3. Fan; 4-4. Exhaust port; 5. Outer protective assembly; 5-1. Reinforcement layer; 5-2. Buffer cotton; 5-3. Connecting groove; 5-4. Support frame; 5-5. Second spring; 5-6. Protective frame; 6. Buffer air cushion. Detailed Implementation
[0031] The present disclosure will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present disclosure and are not intended to limit the scope of the disclosure.
[0032] To keep the drawings concise, each drawing only schematically shows the parts relevant to the disclosure; these do not represent the actual structure of the product. Furthermore, for ease of understanding, in some drawings, only one of components with the same structure or function is schematically shown, or only one is labeled. In this document, "one" not only means "only one," but can also mean "more than one," and "several" includes "two" and "more than two."
[0033] In this document, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linkage" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this disclosure based on the specific circumstances.
[0034] In this disclosure, unless otherwise expressly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.
[0035] In the description of this embodiment, terms such as "upper," "lower," "left," and "right" are based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of description and simplification of operation, and are not intended to 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 limitations on this disclosure.
[0036] Furthermore, in the description of this application, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.
[0037] like Figures 1-5 As shown, it illustrates a prefabricated cabin protection structure according to an embodiment of the present disclosure, comprising:
[0038] The cabin 1 and the top cover 2, with the top cover 2 located on top of the cabin 1;
[0039] External protective component 5 is installed outside the cabin 1;
[0040] Top buffer assembly 3 is disposed between the cabin 1 and the top cover 2;
[0041] Exhaust assembly 4 is located on top of compartment 1;
[0042] The top buffer assembly 3 includes a pair of base frames 3-1, which are fixed at both ends of the top of the cabin 1. A pair of top frames 3-2 are provided on the bottom surface of the top cover 2. Several buffer springs 3-3 are connected between the top frames 3-2 and the base frames 3-1.
[0043] In some examples, to achieve the effect of shock absorption and cushioning at the top, a top cushioning assembly 3 is designed. Two base frames 3-1 are set at the top of the cabin 1, and two base frames 3-1 are set at the bottom of the top cover 2. The base frames 3-1 and the top frames 3-2 are L-shaped structures and are interlocked. Multiple cushioning springs 3-3 are connected between the base frames 3-1 and the top frames 3-2. The top frames 3-2 are connected to the base frames 3-1, so that the top cover 2 can be shock-absorbing and cushioned by the cushioning springs 3-3.
[0044] like Figures 1-5 As shown, this embodiment proposes an exhaust assembly 4 including a pair of exhaust hoods 4-1, both of which are located on the top of the cabin 1. A pair of grooves 4-2 are provided on the top of the cabin 1, and the grooves 4-2 are connected to the exhaust hoods 4-1. Several fans 4-3 are provided on both sides of the top cover 2, and several exhaust ports 4-4 are provided at the bottom of the grooves 4-2.
[0045] In some examples, in order to achieve a stable exhaust effect, an exhaust assembly 4 is designed. Two exhaust hoods 4-1 are set on the top of the chamber 1. A groove 4-2 is opened on the top of the chamber 1 and communicates with the exhaust hoods 4-1. An exhaust port 4-4 is opened in the groove 4-2, through which air can be vented or inhaled. Multiple fans 4-3 are set on both sides of the exhaust hoods 4-1, and the installation orientation of the fans 4-3 can be changed to change the air outlet or air inlet.
[0046] like Figures 1-5 As shown, this embodiment proposes an outer protective component 5 including a reinforcing layer 5-1, which wraps around the outer wall of the cabin 1. A cushioning cotton 5-2 is filled between the reinforcing layer 5-1 and the outer surface of the cabin 1. Several connecting grooves 5-3 are provided on the top and bottom outer surfaces of the cabin 1. A support frame 5-4 is movably connected in each connecting groove 5-3. A pair of second springs 5-5 are connected between the support frame 5-4 and the connecting groove 5-3. A protective frame 5-6 is connected to the outer end of the support frame 5-4.
[0047] In some examples, to achieve the effect of perimeter protection, an outer protection component 5 is designed. A reinforcing layer 5-1 is provided on the outer wall of the cabin 1, and a cushioning cotton 5-2 is filled between the reinforcing layer 5-1 and the outer surface of the cabin 1. The cushioning layer and the cushioning cotton 5-2 work together to achieve the protective effect. Multiple connecting grooves 5-3 are provided on the top and bottom outer surfaces of the cabin 1. A movable support frame 5-4 is provided in the connecting groove 5-3. A second spring 5-5 is connected between the support frame 5-4 and the connecting groove 5-3, which can cause the support frame 5-4 to retract into the connecting groove 5-3. A protective frame 5-6 is connected to the outer end of the support frame 5-4. The anti-slip frame is used to contact the collision object. After contacting the collision object, the support frame 5-4 and the second spring 5-5 can be used for cushioning.
[0048] For example, such as Figure 1 As shown, the protective frame 5-6 has an overall grid-like structure.
[0049] In some examples, the grid-like structure allows for a larger coverage area of the protective frame 5-6 and reduces material costs.
[0050] For example, such as Figure 5 As shown, the outer surface of the reinforcing layer 5-1 has a wavy, uneven structure.
[0051] In some examples, the wavy structure allows the reinforcing layer 5-1 to deform when cushioned, which increases the material strength and also achieves a cushioning effect.
[0052] For example, such as Figure 4 As shown, the support frame 5-4 has an overall T-shaped structure, and the cross-section of the support frame 5-4 is a rectangular structure.
[0053] In some examples, a T-shaped structure is used to increase the strength of the supporting dough.
[0054] For example, such as Figure 3 As shown, a pair of cushioning air cushions 6 are provided on the bottom surface of the top cover 2, and the bottom surface of the cushioning air cushions 6 is attached to the top of the top cover 2.
[0055] In some examples, a cushioning air cushion 6 is used to support the exhaust hood 4-1 and the top cover 2, further enhancing the cushioning effect and protecting the exhaust hood 4-1.
[0056] For example, such as Figure 3 As shown, both sides of the top cover 2 are inclined structural surfaces, and the fans 4-3 are fixed at an inclined angle.
[0057] In some examples, by tilting the structural surface, the fan 4-3 is tilted outward at an angle, resulting in a wider range of gas dispersion.
[0058] During the use of the prefabricated cabin, when it comes into contact with a collision object from the side, the support frame 5-4 and the second spring 5-5 work together to contract and buffer the impact, and can rebound and reset. When the top is impacted, the buffer spring 3-3 and the buffer air cushion 6 buffer the impact simultaneously. When it is necessary to vent, the fan 4-3 is started, and the internal air is drawn out and discharged at the exhaust port 4-4.
[0059] It should be noted that the above embodiments are only used to illustrate the technical solutions of this disclosure and are not intended to limit it. Although this disclosure has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this disclosure without departing from the spirit and scope of the technical solutions of this disclosure, and all such modifications and substitutions should be covered within the scope of the claims of this disclosure.
Claims
1. A prefabricated cabin protective structure, characterized in that, include: The cabin (1) and the top cover (2), the top cover (2) being disposed on the top of the cabin (1); An outer protective assembly (5) is disposed outside the cabin (1); A top buffer assembly (3) is disposed between the cabin (1) and the top cover (2); An exhaust assembly (4) is disposed on the top of the cabin (1); The top buffer assembly (3) includes a pair of base frames (3-1), which are fixed at both ends of the top of the cabin (1). A pair of top frames (3-2) are provided on the bottom surface of the top cover (2). Several buffer springs (3-3) are connected between the top frames (3-2) and the base frames (3-1).
2. The prefabricated cabin protective structure according to claim 1, characterized in that, The exhaust assembly (4) includes a pair of exhaust hoods (4-1), both of which are located on the top of the cabin (1). A pair of grooves (4-2) are provided on the top of the cabin (1), and the grooves (4-2) are connected to the exhaust hoods (4-1). Several fans (4-3) are provided on both sides of the top cover (2), and several exhaust ports (4-4) are provided at the bottom of the grooves (4-2).
3. The prefabricated cabin protection structure according to claim 1, characterized in that, The outer protective component (5) includes a reinforcing layer (5-1), which wraps around the outer wall of the cabin (1). A cushioning cotton (5-2) is filled between the reinforcing layer (5-1) and the outer surface of the cabin (1). Several connecting grooves (5-3) are provided on the top and bottom outer surfaces of the cabin (1).
4. The prefabricated cabin protection structure according to claim 3, characterized in that, Each of the connecting grooves (5-3) is movably fitted with a support frame (5-4). A pair of second springs (5-5) are connected between the support frame (5-4) and the connecting groove (5-3). A protective frame (5-6) is connected to the outer end of the support frame (5-4).
5. The prefabricated cabin protection structure according to claim 4, characterized in that, The protective frame (5-6) has an overall grid-like structure.
6. The prefabricated cabin protective structure according to claim 3, characterized in that, The outer surface of the reinforcing layer (5-1) has a wavy, uneven structure.
7. The prefabricated cabin protective structure according to claim 4, characterized in that, The support frame (5-4) has an overall T-shaped structure, and the cross-section of the support frame (5-4) is rectangular.
8. The prefabricated cabin protective structure according to claim 1, characterized in that, A pair of cushioning air cushions (6) are provided on the bottom surface of the top cover (2), and the bottom surface of the cushioning air cushions (6) is attached to the top of the top cover (2).
9. A prefabricated cabin protective structure according to claim 2, characterized in that, Both sides of the top cover (2) are inclined structural surfaces, and the fans (4-3) are fixed at an inclined angle.