Prefabricated part unit, prefabricated part module and communication cabinet comprising prefabricated structure

Abstract

The utility model relates to the technical field of building construction, and provides a prefabricated part unit, a prefabricated part module and a communication cabinet comprising a prefabricated structure. The prefabricated part unit comprises a prefabricated part body, a first mounting hole is formed in each side wall part of the prefabricated part body in a penetrating mode, and the central axis of each first mounting hole is located on a first plane; a second mounting hole is further formed in the side wall part in a penetrating mode, the axis direction of the second mounting hole is perpendicular to the first plane, and the first mounting hole and / or the second mounting hole are / is suitable for being provided with fixing pieces in a penetrating mode so as to expand the prefabricated part unit. According to the prefabricated part unit provided by the utility model, the first mounting hole and the second mounting hole are formed in the side wall part of the prefabricated part body, so that a plurality of prefabricated part units can be conveniently connected with one another from a plurality of surfaces of the prefabricated part through the fixing pieces to form a larger structural body. The prefabricated part units can be flexibly combined and expanded according to actual requirements, and the requirements of buildings or structures with different scales and functions are met.

Description

Technical Field

[0001] The present application relates to the technical field of building construction, and in particular to a prefabricated component unit, a prefabricated component module and a communication cabinet including a prefabricated structure. Background Art

[0002] The edge cloud network integrated cabinet is a highly integrated device that integrates network, computing, storage and application functions. It can be directly deployed at the edge of the network, such as corporate outlets, factories, schools and other places.

[0003] In the related technologies, edge cloud network integrated cabinets are mostly constructed with raft foundations according to the on-site geological environment. The site is first leveled, then the cushion layer is treated, and then the steel bars are tied on site, and finally the concrete is poured and cured. After 28 days of curing, the concrete reaches the design strength, and then the communication cabinet can be hoisted and installed, and then the internal equipment of the communication cabinet can be installed and debugged. The overall project construction cycle takes about 3 months, with a long construction time, a large on-site construction area, a large investment in manpower and material resources, and pollution of the on-site environment, which is easy to cause a waste of resources. Utility Model Content

[0004] The utility model aims to solve at least one of the technical problems existing in the related art. To this end, the utility model proposes a prefabricated component unit to achieve rapid deployment of a communication cabinet.

[0005] The utility model also provides a prefabricated component module;

[0006] The utility model also provides a communication cabinet comprising a prefabricated structure.

[0007] An embodiment of the utility model proposes a prefabricated component unit, including a prefabricated component body, each side surrounding portion of the prefabricated component body is penetrated by a first mounting hole, and the central axis of the first mounting hole is on a first plane; the side surrounding portion is also penetrated by a second mounting hole, and the axial direction of the second mounting hole is perpendicular to the first plane, and the first mounting hole and the second mounting hole are suitable for passing fixings to expand and install multiple prefabricated component units on the prefabricated component unit.

[0008] In one embodiment, the side surrounding parts of the prefabricated component body enclose a hollow part, and the first mounting hole is connected to the hollow part.

[0009] In one embodiment, the side surrounding portion of the prefabricated component has a plurality of protrusions, the extension direction of the protrusions is perpendicular to the first plane, a groove is formed between any two adjacent protrusions, and the second mounting hole passes through the protrusions.

[0010] In one embodiment, the depth of the groove is L, the height of the prefabricated component body is H, and the ratio of L to H is in the range of 0.3-0.5.

[0011] In one embodiment, central axes of each of the first mounting holes intersect at one point and are perpendicular to each other.

[0012] In one embodiment, a hollow channel is provided inside the side surrounding portion, and the channel communicates with the first mounting hole and the second mounting hole.

[0013] In one embodiment, the thickness of the side surrounding portion of the prefabricated component is 10-15 centimeters.

[0014] The utility model also provides a prefabricated component module, comprising:

[0015] A plurality of the above-mentioned prefabricated component units;

[0016] A fixing member, the fixing member is inserted into the first mounting hole and the second mounting hole to connect a plurality of the prefabricated component units;

[0017] A steel bar is passed through the groove and the hollow portion.

[0018] In one embodiment, the fixing member comprises:

[0019] A screw rod, the screw rod is inserted into the first mounting hole, and / or the screw rod is inserted into the second mounting hole;

[0020] A nut is sleeved on the screw rod and abuts against the side surrounding portion.

[0021] The utility model also proposes a communication cabinet equipment prefabricated structure, comprising:

[0022] The above-mentioned prefabricated component module;

[0023] A communication cabinet is fixedly connected to the prefabricated component module.

[0024] The prefabricated component unit provided by the utility model can conveniently connect multiple prefabricated component units to each other through fixings from multiple surfaces of the prefabricated component to form a larger structure by providing the first and second mounting holes on the side surrounding part of the prefabricated component body, so that the prefabricated component units can be flexibly combined and expanded according to actual needs, and are suitable for the needs of buildings or structures of different scales and functions.

[0025] The prefabricated component module provided by the present invention includes the above-mentioned prefabricated component unit, and thus also has the beneficial effects of the above-mentioned prefabricated component unit, which will not be described in detail here.

[0026] The communication cabinet with a prefabricated structure provided by the utility model includes the above-mentioned prefabricated component module, and thus also has the beneficial effects of the above-mentioned prefabricated component module, which will not be described in detail here. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] In order to more clearly illustrate the technical solutions in the present application or the prior art, a brief introduction will be given below to the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0028] Figure 1 It is a structural schematic diagram of the prefabricated component unit provided by the utility model;

[0029] Figure 2 It is a structural schematic diagram of the prefabricated component module provided by the utility model;

[0030] Figure 3 This is another structural schematic diagram of the prefabricated component module provided by the utility model;

[0031] Figure 4 It is a structural schematic diagram of a communication cabinet including a prefabricated structure provided by the utility model.

[0032] Reference numerals:

[0033] 1. Communication cabinet;

[0034] 10. Prefabricated component modules;

[0035] 100. Prefabricated component unit;

[0036] 101, prefabricated component body; 102, first mounting hole; 103, second mounting hole; 104, hollow portion; 105, protruding portion; 106, groove; 107, side surrounding portion;

[0037] 200, fixing part; 201, nut; 202, screw.

[0038] 300. Steel bars. DETAILED DESCRIPTION

[0039] In order to make the purpose, technical solutions and advantages of this application clearer, the technical solutions in this application will be clearly and completely described below in conjunction with the drawings in the embodiments of this application. Obviously, the described embodiments are part of the embodiments of this application, not all of them. Based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0040] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0041] In the description of the embodiments of the present utility model, it should be noted that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the embodiments of the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the embodiments of the present utility model. In addition, the terms "first", "second", and "third" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0042] In the description of the embodiments of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" 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 directly connected or indirectly connected through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the embodiments of the present utility model can be understood according to specific circumstances.

[0043] In the embodiments of the present invention, unless otherwise clearly specified and limited, the first feature being "above" or "below" the second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, the first feature being "above", "above" and "above" the second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. The first feature being "below", "below" and "below" the second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0044] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model embodiment. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.

[0045] The edge cloud network cabinet is an edge computing device that integrates network, computing, storage and other functions, and is designed for deployment in the network edge environment. It compresses the core functions of the data center into a relatively small physical unit, allowing data processing to be performed closer to the source of data generation, which can significantly reduce data transmission delays and improve processing speed and efficiency. The edge cloud network cabinet can be deployed directly at the edge of the network, such as enterprise outlets, factories, schools and other places.

[0046] In the related technology, when constructing the edge cloud network integrated cabinet, raft foundation construction is often used according to the on-site geological environment. However, the raft foundation construction first requires about 1-2 days to level and compact the site, then 10 days for cushion construction, 2-4 days for tying the raft foundation steel bars, and finally 28 days for concrete curing. After the previous work is completed, the communication cabinet needs to be hoisted, installed, and the equipment installed and debugged. During the construction process, since machinery needs to be brought in to mix or pour concrete, it will inevitably damage the surrounding site and pollute the on-site environment. At the same time, since workers need to enter and exit the site many times, the investment in manpower and material resources is increased, resulting in a waste of resources.

[0047] Therefore, the present invention provides a prefabricated component unit 100, comprising a prefabricated component body 101. Figures 1 to 3 As shown, each side surrounding portion 107 of the prefabricated component body 101 is penetrated by a first mounting hole 102, and the central axis of the first mounting hole 102 is on the first plane. The side surrounding portion 107 is also penetrated by a second mounting hole 103, and the axis direction of the second mounting hole 103 is perpendicular to the first plane. The first mounting hole 102 and / or the second mounting hole 103 are suitable for penetrating a fixing piece 200 to expand the prefabricated component unit 100, so as to install multiple prefabricated component units 100 on the prefabricated component unit 100. In this way, the stability and anti-deformation ability of the overall structure after connection can be improved. The three-dimensional connection method is more stable than the single-direction connection and can better withstand the effects of various external forces.

[0048] According to the prefabricated component unit 100 proposed by the utility model, by providing the first and second mounting holes 103 on the side surrounding portion 107 of the prefabricated component body 101, multiple prefabricated component units 100 can be very conveniently connected to each other through the fixing members 200 from multiple surfaces of the prefabricated component to form a larger structure. The prefabricated component units 100 can be flexibly combined and expanded according to actual needs, and are suitable for the needs of buildings or structures of different scales and functions.

[0049] like Figure 1 and Figure 2 As shown, in one embodiment of the present invention, the side surrounding parts 107 of the prefabricated component body 101 enclose a hollow part 104, and the first mounting hole 102 is connected to the hollow part 104. The hollow part 104 can reduce the weight of the prefabricated component body 101, making the component easier to transport and install, while reducing the pressure on the foundation and supporting structure, which helps to reduce the overall structural cost. In addition, the hollow part 104 can serve as a channel for steel bars.

[0050] For example, after a plurality of prefabricated component units 100 are assembled and installed, vertical force-bearing steel bars (not shown in the figure) can be passed through the hollow portion 104 to ensure the stability and durability of the structure of the prefabricated component unit 100. When the prefabricated component unit 100 is subjected to a vertical load, the vertical force-bearing steel bars can prevent the component from being crushed, cracked or excessively deformed by providing sufficient compressive and tensile resistance. Alternatively, a bent steel bar (not shown in the figure) can be passed through the hollow portion 104 and bent at the side surrounding portion 107 of the prefabricated component, which can more effectively bear and disperse the bending force applied to the prefabricated component unit 100, thereby enhancing the support effect of the prefabricated component unit 100.

[0051] like Figure 1 and Figure 3 As shown, in one embodiment of the present invention, the side surrounding portion 107 of the prefabricated component unit 100 has a plurality of protrusions 105, the extension direction of the protrusions 105 is perpendicular to the first plane, a groove 106 is formed between any two adjacent protrusions 105, and the second mounting hole 103 passes through the protrusion 105. The weight of the prefabricated component unit 100 structure can be reduced by the groove 106, and the groove 106 can also serve as a channel for steel bars.

[0052] For example, after multiple prefabricated component units 100 are assembled and installed, a through-length steel bar (not shown in the figure) can be installed in the groove 106, and then high-strength micro-expansive concrete can be poured to further increase the strength and stability of the overall component. It should be noted that the through-length steel bar is a steel bar that is continuously arranged over the entire length of the component, and it does not require joint connection or overlap in the prefabricated component. The characteristic of this steel bar is that it remains uninterrupted in the length direction of the entire component, thereby ensuring that the prefabricated component unit 100 can evenly distribute pressure and tension when subjected to force.

[0053] like Figure 1 As shown, in one embodiment of the present invention, the prefabricated component body 101 has four side surrounding parts 107, the four side surrounding parts 107 are perpendicular to each other, and the protrusions 105 are located at the ends of the side surrounding parts 107. In this embodiment, the prefabricated component body 101 has six faces, and other prefabricated component bodies 101 can be installed on the six faces of the prefabricated component body 101 to expand the prefabricated component body 101.

[0054] like Figure 3 As shown, in one embodiment of the present invention, the depth of the groove 106 is L, the height of the prefabricated component body 101 is H, and the ratio of L to H is in the range of 0.3-0.5. For example, the ratio of L to H can be 0.5, and by controlling the ratio of the depth of the groove 106, while ensuring that the embedding depth of the full-length steel bar is sufficient, the structural strength of the prefabricated component body 101 can also be ensured.

[0055] like Figure 1 As shown, in one embodiment of the present invention, the central axes of each of the first mounting holes 102 intersect at one point and are perpendicular to each other, that is, the first mounting holes 102 on the wall surface of the hollow portion 104 are opposite to each other, so that each prefabricated component unit 100 can be accurately docked and positioned during installation. In projects that require a large number of repeated installations of the same or similar prefabricated component units 100, this not only improves the accuracy of the construction, but also speeds up the installation speed.

[0056] In one embodiment of the present invention, a hollow channel is provided inside the side surrounding portion 107, and the channel communicates with the first mounting hole 102 and the second mounting hole 103. In this way, the weight of the prefabricated component unit 100 can be further reduced.

[0057] like Figure 2As shown, in one embodiment of the present invention, the thickness D of the side surrounding portion 107 of the prefabricated component body 101 is 10-15 cm. For example, the thickness D of the side surrounding portion 107 of the prefabricated component body 101 can be 13 cm, so that the prefabricated component body 101 can withstand the initial construction load. In addition, the durability of the prefabricated component body 101 can be improved to a certain extent, so that the prefabricated component body 101 can resist the damage of external environmental factors, such as wind, rain, temperature changes, etc., reduce moisture penetration, and thus extend the service life of the component.

[0058] The prefabricated component unit 100 provided by the utility model has a hollow portion 104 disposed inside the prefabricated component unit 100, so the weight is relatively light. According to the actual scene, a single counterweight block can be easily moved by two adults without using machinery for carrying or hoisting. The reserved bolt round hole can be used as a lifting rope fixing point during transportation, which is convenient for the transportation of the prefabricated component unit 100.

[0059] like Figures 2 to 4 As shown, the utility model also proposes a prefabricated component module 10, comprising a plurality of the above-mentioned prefabricated component units 100, a fixing member 200 and a steel bar 300. Among them, the fixing member 200 is inserted into the first mounting hole 102 to fix the plurality of prefabricated component units 100 together to form a whole. Alternatively, in some other examples, in order to increase the expansion direction and the number of expansions of the prefabricated component module 10, the fixing member 200 can also be inserted into the second mounting hole 103, and the prefabricated component module 10 can be expanded in multiple directions, and the steel bar 300 is inserted into the groove 106 and the hollow part 104, so as to enhance the basic stability of the prefabricated component module 10.

[0060] like Figure 3 As shown, in one embodiment of the present invention, the fixing member 200 includes a screw rod 202 and a nut 201. The screw rod 202 is inserted into the first mounting hole 102, or the screw rod 202 is inserted into the second mounting hole 103; the nut 201 is sleeved on the screw rod 202, and the nut 201 abuts against the side surrounding portion 107, thereby connecting each prefabricated component unit 100 to form a whole.

[0061] like Figure 4 As shown, the utility model further provides a communication cabinet including a prefabricated structure, including the above-mentioned prefabricated component module 10 and the communication cabinet 1, and the communication cabinet is fixedly connected to the prefabricated component module 10.

[0062] According to the following Figures 1 to 4 The construction and installation process of the communication cabinet 1 including the prefabricated structure provided by the utility model is introduced.

[0063] During construction, multiple prefabricated component units 100 are assembled into a prefabricated component module 10 through nuts 201 and bolts. According to actual needs, the prefabricated component unit 100 can be expanded from multiple directions. After the prefabricated component module 10 is assembled, steel bars are laid in the prefabricated component module 10, the bent steel bars are laid in the side surrounding parts 107 of the prefabricated component unit 100, the vertical force-bearing steel bars are arranged in the hollow part 104, and the full-length steel bars are arranged in the groove 106. The compression and shear strength of the prefabricated component unit 100 is further enhanced, and then the steel structure base installation and the communication cabinet 1 hoisting and other works can be carried out.

[0064] After the communication cabinet 1 is hoisted, concrete can be poured into the hollow space of the prefabricated component unit 100. It should be noted that when pouring concrete, micro-expansive concrete with a higher strength grade can be used to strengthen the connection between the counterweights and improve the seismic performance of the foundation structure. At the same time, the connection between the foundation and the ground and the steel structure base can be further increased. After pouring concrete, the installation of racks and equipment is carried out inside the communication cabinet 1. When the equipment installation, wiring, debugging and other work are completed, the concrete strength has reached the design strength, and the overall project can be delivered.

[0065] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit it. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A prefabricated component unit, characterized in that: It comprises a prefabricated component body, each side surrounding portion of the prefabricated component body is penetrated by a first mounting hole, and the central axis of the first mounting hole is on a first plane; the side surrounding portion is also penetrated by a second mounting hole, and the axis direction of the second mounting hole is perpendicular to the first plane, and the first mounting hole and / or the second mounting hole are suitable for passing a fixing piece to expand and install multiple prefabricated component units on the prefabricated component unit.

2. The prefabricated component unit according to claim 1, characterized in that: The side surrounding parts of the prefabricated component body are enclosed to form a hollow part, and the first mounting hole is connected to the hollow part.

3. The prefabricated component unit according to claim 1, characterized in that: The side surrounding portion of the prefabricated component body has a plurality of protrusions, the extension direction of the protrusions is perpendicular to the first plane, a groove is formed between any two adjacent protrusions, and the second mounting hole runs through the protrusions.

4. The prefabricated component unit according to claim 3, characterized in that: The depth of the groove is L, the height of the prefabricated component body is H, and the ratio of L to H is in the range of 0.3-0.

5.

5. The prefabricated component unit according to claim 1, characterized in that: The central axes of each of the first mounting holes intersect at one point and are perpendicular to each other.

6. The prefabricated component unit according to claim 1, characterized in that: A hollow channel is provided inside the side surrounding portion, and the channel communicates with the first mounting hole and the second mounting hole.

7. The prefabricated component unit according to any one of claims 1 to 6, characterized in that: The thickness of the side surrounding part of the prefabricated component body is 10-15 cm.

8. A prefabricated component module, characterized in that: include: A plurality of prefabricated component units according to any one of claims 1 to 7; A fixing member, the fixing member is inserted into the first mounting hole and the second mounting hole to connect a plurality of the prefabricated component units; A steel bar is passed through the groove and the hollow portion.

9. The prefabricated component module according to claim 8, characterized in that: The fixing member comprises: A screw rod, the screw rod is inserted into the first mounting hole, and / or the screw rod is inserted into the second mounting hole; A nut is sleeved on the screw rod and abuts against the side surrounding portion.

10. A communication cabinet comprising a prefabricated structure, characterized in that: include: The prefabricated component module according to any one of claims 8 to 9; A communication cabinet is fixedly connected to the prefabricated component module.

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