Fabricated charging room for construction site

Abstract

The utility model relates to the technical field of charging rooms, in particular to an assembly type charging room for a construction site. The assembly type charging room comprises a frame assembly, a metal plate assembly and at least one group of power supply assemblies. The frame assembly is a rectangular frame, and the metal plate assembly is located on the outer side of the frame assembly and connected with the frame assembly. The power supply assembly comprises a charging cabinet and an electric mechanical vehicle charging box, the charging cabinet is arranged in the frame assembly, and the electric mechanical vehicle charging box is connected with the outer side of the metal plate assembly. Wherein the frame assembly and the metal plate assembly are prefabricated parts, and most machining and assembling can be completed in a factory, so that the construction period is shortened. The charging cabinet can charge small equipment such as electric tools, and the electric mechanical vehicle charging box can provide electric power support for the electric mechanical vehicle, so that the charging requirements of various equipment on a construction site can be met, smooth construction is ensured, meanwhile, disordered lines can be avoided, and potential safety hazards on the construction site are reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to a charging room technical field especially relates to a kind of assembly type charging room for construction site. BACKGROUND

[0002] With the rapid development of modernization construction, various electric tools, communication equipment and safety monitoring equipment have become indispensable components of construction site. The efficient operation of these devices cannot be separated from stable power supply. Therefore, the introduction of construction site charging cabinet is particularly important.

[0003] At present, single form charging cabinet is used in construction site to charge equipment, however, charging cabinet is usually designed to provide safe charging service for small electronic devices such as mobile phones, interphones, electric tools, etc., which is not suitable for electric mechanical vehicles such as electric forklifts, electric tractors and other equipment. If electric mechanical vehicles need to be charged, additional power strip needs to be set. The existing charging cabinet has low charging integration degree, single form, and cannot provide power support for all electric mechanical equipment in construction site. Because power strip needs to be set separately for charging electric mechanical vehicles, the charging wire is messy. At the same time, due to the variety of charging forms in construction site, it cannot form a standard, which is not convenient for power management, and has poor safety. Because the battery size of electric mechanical vehicles is large, the corresponding heat management and safety protection measures in charging process are more complex, and ordinary charging cabinet may lack the necessary safety features to ensure the safety of high-power charging. SUMMARY

[0004] (I) Technical problem to be solved

[0005] In view of the above shortcomings and deficiencies of the prior art, the utility model provides an assembly type charging room for construction site, which solves the technical problem that all electric mechanical equipment in construction site cannot be provided with power support, and further solves the technical problem of poor safety.

[0006] (II) Technical scheme

[0007] In order to achieve the above purpose, the utility model adopts the main technical scheme including:

[0008] The utility model embodiment provides an assembly type charging room for construction site, which includes frame assembly, metal plate assembly and at least one power supply assembly. The frame assembly is a rectangular frame, and the metal plate assembly is located outside the frame assembly and connected with the frame assembly. The power supply assembly includes charging cabinet and electric mechanical vehicle charging box. The charging cabinet is arranged in the interior of the frame assembly, and the electric mechanical vehicle charging box is connected with the outside of the metal plate assembly.

[0009] Preferably, the frame assembly comprises four top beams, four bottom beams and four columns; the four top beams are connected head to tail to form a first rectangular structure, the four bottom beams are connected head to tail to form a second rectangular structure; the four columns are vertically arranged, the top ends of the four columns are connected to the four corners of the first rectangular structure one by one in correspondence, and the bottom ends of the four columns are connected to the four corners of the second rectangular structure one by one in correspondence.

[0010] Preferably, the metal plate assembly comprises at least one metal top plate, at least one metal bottom plate and a plurality of metal side plates; the metal top plate, the metal bottom plate and the metal side plates are respectively fixedly connected to the top beams, the bottom beams and the columns in correspondence.

[0011] Preferably, the charging cabinet is located inside the frame assembly and is arranged on the metal bottom plate.

[0012] Preferably, the electric mechanical vehicle charging box is connected to the outer side of the metal side plate; the electric mechanical vehicle charging box comprises a plurality of power supply interfaces.

[0013] Preferably, the power supply assembly further comprises a distribution box; the distribution box is located inside the frame assembly and is connected to the inner side of the metal side plate, and the distribution box is electrically connected to the charging cabinet and the electric mechanical vehicle charging box respectively.

[0014] Preferably, two groups of power supply assemblies are included.

[0015] Preferably, a fire-fighting unit is further included; the fire-fighting unit is located inside the frame assembly and is arranged on the metal bottom plate.

[0016] Preferably, the top beams and the columns, and the bottom beams and the columns are connected through welding; the metal top plate, the metal bottom plate and the metal side plates are respectively connected to the top beams, the bottom beams and the columns through welding in correspondence.

[0017] Preferably, the metal top plate, the metal bottom plate and the metal side plates are all made of galvanized steel plates.

[0018] (Three) beneficial effects

[0019] The beneficial effects of the utility model are as follows:

[0020] The utility model discloses a kind of assembly type charging room for construction site, since assembly type charging room includes frame assembly and metal plate component, frame assembly and metal plate component are prefabricated parts, thus most processing and assembly can be completed in factory, simple splicing is only needed in construction site, to shorten the construction period of assembly type charging room. Since assembly type charging room further includes power supply component, power supply component includes charging cabinet and electric mechanical vehicle charging box, wherein charging cabinet can be charged for electric tool, communication equipment, safety monitoring equipment Small equipment such as device, electric mechanical vehicle charging box can provide power support for electric fork truck, electric tractor, electric tractor and other electric mechanical vehicle, thus can meet the charging demand of various equipment of construction site, ensure that construction is carried out smoothly. Assembly type charging room can also avoid line disorder, reduce the security risk of construction site, improve the neatness of construction environment. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 It is structural schematic view of assembly type charging room for construction site of the utility model;

[0022] Figure 2 It is Figure 1 Front view schematic view;

[0023] Figure 3 It is Figure 1 Side view schematic view;

[0024] Figure 4 It is the structural schematic view of charging cabinet.

[0025]

BRIEF DESCRIPTION OF DRAWINGS

[0026] 1: frame assembly;11: roof beam;12: bottom beam;13: stand;

[0027] 2: metal plate component;21: metal roof;22: metal bottom plate;23: metal side plate;

[0028] 3: power supply component;31: charging cabinet;32: electric mechanical vehicle charging box;321: power supply interface;33: distribution box;

[0029] 4: fire-fighting unit. DETAILED DESCRIPTION

[0030] In order to better explain the utility model, so as to facilitate understanding, below, by specific embodiment, the utility model is described in detail in combination with drawings.

[0031] Example 1:

[0032] As Figure 1 And Figure 2As shown in the figure, this utility model embodiment proposes a prefabricated charging room for construction sites. The prefabricated charging room includes a frame assembly 1, a metal plate assembly 2, and a power supply assembly 3. The frame assembly 1 and the metal plate assembly 2 are prefabricated components, therefore most of the processing and assembly can be completed in the factory. Only simple splicing is required at the construction site, and the assembled charging room can also be directly transported to the construction site, thereby shortening the construction cycle of the prefabricated charging room.

[0033] like Figure 1 and Figure 2 As shown, frame component 1 is a rectangular frame, and metal plate component 2 is located outside frame component 1 and connected to frame component 1.

[0034] To ensure the safer, more stable, and longer-lasting use of prefabricated charging stations, such as... Figure 2 As shown, the frame component 1 includes four top beams 11, four bottom beams 12, and four columns 13. The four top beams 11 are connected end to end to form a first rectangular structure, the four bottom beams 12 are connected end to end to form a second rectangular structure, and the four columns 13 are vertically oriented. The top of the four columns 13 is connected to the four corners of the first rectangular structure, and the bottom of the four columns 13 is connected to the four corners of the second rectangular structure.

[0035] like Figure 1 and Figure 2 As shown, the metal plate assembly 2 includes at least one metal top plate 21, at least one metal bottom plate 22, and multiple metal side plates 23. The metal top plate 21, metal bottom plate 22, and metal side plates 23 are respectively fixedly connected to the top beam 11, the bottom beam 12, and the column 13. The frame assembly 1 and the metal plate assembly 2 together form an accommodating space. The multiple metal side plates 23 are all vertically oriented, with the top end of the metal side plate 23 connected to the bottom end of the top beam 11, the bottom end of the metal side plate 23 connected to the top end of the bottom beam 12, and the side end of the metal side plate 23 connected to the side end of the column 13. The metal top plate 21 is disposed on the top of the frame assembly 1, and the metal bottom plate 22 is horizontally disposed at the bottom of the frame assembly 1.

[0036] It should be noted that the aforementioned metal top plate 21, metal bottom plate 22 and metal side plate 23 can be formed by connecting multiple metal top plates 21, metal bottom plates 22 and metal side plates 23, including but not limited to left-right connections and top-bottom connections, as long as the aforementioned accommodating space is formed.

[0037] As a preferred embodiment of the utility model, the number of the metal top plates 21 is two, the number of the metal bottom plates 22 is one, and the number of the metal side plates 23 is three. The two metal top plates 21 are connected, and the upper ends of the two metal top plates 21 are connected with the adjacent top beams 11. The connecting end of the two metal top plates 21 is higher than the connecting end of the metal top plate 21 and the top beam 11, forming a shape with the middle higher and the two sides lower, so that the rainwater can quickly flow down, reducing the water accumulation and preventing rain leakage.

[0038] In the embodiment, the top beams 11 and the columns 13 and the bottom beams 12 and the columns 13 are connected by welding to ensure the stability of the frame assembly 1. The metal top plates 21, the metal bottom plates 22 and the metal side plates 23 are respectively connected with the top beams 11, the bottom beams 12 and the columns 13 by welding to ensure the stability of the accommodation space. Of course, the utility model is not limited to this, and the above-mentioned connection can be bolted connection, as long as the above-mentioned frame assembly 1 and the accommodation space structure are stable.

[0039] In order to construct a prefabricated charging room with strength, stability and functionality, the metal top plate 21, the metal bottom plate 22 and the metal side plate 23 are all galvanized steel plates.

[0040] As a preferred embodiment of the utility model, the metal top plate 21 is a galvanized steel plate, the metal bottom plate 22 is a galvanized patterned steel plate, and the metal side plate 23 is a galvanized corrugated plate. The galvanized steel plate as the metal top plate 21 has high strength and rigidity, and can bear a large load. The special texture on the surface of the galvanized patterned steel plate increases the friction, and provides excellent anti-skid performance for the metal bottom plate 22. The corrugated shape of the galvanized corrugated plate increases the cross-sectional modulus of the plate, significantly improves the bending resistance and overall stability of the prefabricated charging room, and helps the rainwater to quickly flow away, reducing the influence of water accumulation on the prefabricated charging room.

[0041] In the embodiment, the cross-sectional shape of the top beams 11, the bottom beams 12 and the columns 13 is rectangular, circular or I-shaped.

[0042] In order to prolong the service life of the prefabricated charging room, the surfaces of the frame assembly 1 and the metal plate assembly 2 are coated with anti-rust substances. The anti-rust coating can effectively isolate the moisture and oxygen in the air, reduce the contact of the metal with these factors that may cause corrosion, and thus delay or prevent the rusting of the metal structure.

[0043] As Figure 1As shown, the power supply assembly 3 includes a charging cabinet 31, an electric mechanical vehicle charging box 32 and a distribution box 33. The charging cabinet 31 is arranged inside the frame assembly 1, the electric mechanical vehicle charging box 32 is connected to the outside of the metal plate assembly 2, and the distribution box 33 is arranged inside the frame assembly 1. The charging cabinet 31 can charge small devices such as electric tools, communication equipment and security monitoring equipment. The electric mechanical vehicle charging box 32 can provide power support for electric mechanical vehicles such as electric forklifts, electric tractors and electric tractors used in construction sites, so as to meet the charging needs of various devices in the construction site and ensure the smooth progress of the construction. At the same time, it can avoid disorderly lines and reduce the safety hazards of the construction site, and improve the cleanliness of the construction environment.

[0044] As shown in Figure 1 and Figure 2 , the charging cabinet 31 is located inside the frame assembly 1 and arranged on the metal bottom plate 22. In order to avoid mutual interference between different devices, such as electromagnetic interference, as shown in Figure 4 , a plurality of accommodation spaces are formed in the charging cabinet 31, and different devices can be stored separately to reduce the risk of problems caused by device failure or overheating spreading to other devices, thereby protecting the safety of the devices. In addition, the charging cabinet 31 can store and charge various charging devices of construction personnel such as mobile phones, interphones, electric tools, etc., avoid the phenomenon of random placement of devices and disorderly charging lines, make the construction site more clean and orderly, and facilitate management.

[0045] Each accommodation space is provided with a charging table, and each charging table is provided with a five-hole socket and two USB interfaces. Therefore, multiple devices can be charged at the same time, greatly shortening the charging waiting time of the devices, allowing construction personnel to quickly obtain devices with sufficient power and put them into work, thereby improving work efficiency.

[0046] In this embodiment, the charging cabinet 31 is made of fireproof material and has overcurrent, overvoltage and overheat protection functions, which can effectively avoid fire accidents caused by short circuit, overload and other reasons caused by charging, and reduce the fire risk of the construction site. At the same time, the charging cabinet 31 is provided with a good grounding system and insulation protection, which isolates the charging devices from the outside world, prevents accidental contact with live parts, reduces the occurrence of electric shock accidents, and protects the life safety of construction personnel. The charging cabinet 31 can provide stable charging voltage and current, avoid damage to device batteries due to voltage fluctuations, help to prolong the service life of the devices, and reduce the replacement cost of the devices.

[0047] As shown in Figure 3As shown in the figure, the electric mechanical vehicle charging box 32 is fixedly connected to the outer side of the metal side plate 23. The electric mechanical vehicle charging box 32 comprises a plurality of power supply interfaces 321. In order to provide a safe and reliable charging condition for the electric mechanical vehicle used in the construction site, effectively reduce the risk of fire or explosion caused by charging, the power supply interface 321 can be a national standard triangular power supply interface, an explosion-proof three-core power supply interface, a national standard quadrangular power supply interface and an explosion-proof four-core power supply interface.

[0048] In order to control the charging cabinet 31 and the electric mechanical vehicle charging box 32, and at the same time provide power support for them, as shown in the figure, Figure 1 and Figure 2 As shown in the figure, the distribution box 33 is located in the interior of the frame assembly 1 and is connected to the inner side of the metal side plate 23, and the distribution box 33 is electrically connected to the charging cabinet 31 and the electric mechanical vehicle charging box 32 respectively.

[0049] As a preferred embodiment of the utility model, as shown in the figure, Figure 2 comprises two groups of power supply assemblies 3, and the two groups of power supply assemblies 3 are oppositely arranged.

[0050] In order to improve the safety of the assembled charging room, and minimize the loss in case of fire, as shown in the figure, Figure 1 and Figure 2 As shown in the figure, the utility model further comprises a fire extinguishing unit 4, and the fire extinguishing unit 4 is located in the interior of the frame assembly 1 and is arranged on the metal bottom plate 22. In the embodiment, the fire extinguishing unit is a dry powder fire extinguisher.

[0051] Embodiment 2:

[0052] The embodiment is the same as the rest of the structure of the embodiment 1, and the difference lies in that the metal plate assembly 2 is connected to the outer side of the frame assembly 1, and the metal plate assembly 2 forms a containing space. The three metal side plates 23 are vertically arranged, the metal top plate 21 is arranged at the top of the frame assembly 1 and is connected to the upper end of the adjacent metal side plate 23, and the metal bottom plate 22 is horizontally arranged at the bottom of the frame assembly 1 and is connected to the lower end of the adjacent metal side plate 23.

[0053] In the description of the utility model, it should be understood that the terms "first", "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first", "second" can explicitly or implicitly include one or more features. In the description of the utility model, the meaning of "a plurality of" is two or more than two, unless otherwise specifically limited.

[0054] In the utility model, unless another definite provision and limitation, the terms "mount", "link", "connect", "fix" and so on should do broad sense understanding, for example, can be fixed connection, also can be detachable connection, or be integrated;Can be mechanical connection, also can be electrical connection;Can be direct connection, also can pass through intermediate medium indirectly connect;Can be two element internal communication or two element mutual action relation.For ordinary skilled person in the art, can understand the specific meaning of above-mentioned terms in the utility model according to specific circumstances.

[0055] In the utility model, unless another definite provision and limitation, the first feature is "on" or "under" the second feature, which can be direct contact between the first and second features, or indirect contact between the first and second features through an intermediate medium. Moreover, the first feature "above", "over" and "on" the second feature, which can be directly above or obliquely above the first feature, or simply means that the first feature is higher than the second feature in horizontal height. The first feature "below", "under" and "under" the second feature, which can be directly below or obliquely below the first feature, or simply means that the first feature is lower than the second feature in horizontal height.

[0056] In the description of the specification, the description of the terms "one embodiment", "some embodiments", "embodiment", "example", "specific example" or "some examples" 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. In this specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner. In addition, the skilled in the art can combine and combine the different embodiments or examples described in the specification and the features of the different embodiments or examples without contradiction.

[0057] Although the embodiments of the utility model have been shown and described above, it can be understood that the above-mentioned embodiments are exemplary and cannot be understood as limiting the utility model. The ordinary skilled person in the art can make changes, modifications, replacements and variations to the above-mentioned embodiments within the scope of the utility model.

Claims

1. A prefabricated charging house for a construction site, characterized in that, The frame assembly (1), the metal plate assembly (2) and at least one power supply assembly (3) are included. The frame assembly (1) is a rectangular frame, and the metal plate assembly (2) is located outside the frame assembly (1) and connected with the frame assembly (1). The power supply assembly (3) includes a charging cabinet (31) and an electric mechanical vehicle charging box (32), the charging cabinet (31) is arranged inside the frame assembly (1), and the electric mechanical vehicle charging box (32) is connected with the outside of the metal plate assembly (2).

2. The prefabricated charging house according to claim 1, wherein: The frame assembly (1) includes four top beams (11), four bottom beams (12) and four columns (13); The four top beams (11) are connected head to tail to form a first rectangular structure, and the four bottom beams (12) are connected head to tail to form a second rectangular structure; The four columns (13) are vertically arranged, the top ends of the four columns (13) are connected with the four corners of the first rectangular structure one by one in correspondence, and the bottom ends of the four columns (13) are connected with the four corners of the second rectangular structure one by one in correspondence.

3. The prefabricated charging house according to claim 2, wherein: The metal plate assembly (2) includes at least one metal top plate (21), at least one metal bottom plate (22) and a plurality of metal side plates (23); The metal top plate (21), the metal bottom plate (22) and the metal side plate (23) are respectively fixedly connected to the top beam (11), the bottom beam (12) and the column (13).

4. The prefabricated charging house according to claim 3, wherein: The charging cabinet (31) is arranged inside the frame assembly (1) and on the metal bottom plate (22).

5. The prefabricated charging house according to claim 4, wherein: The electric mechanical vehicle charging box (32) is connected with the outside of the metal side plate (23); The electric mechanical vehicle charging box (32) includes a plurality of power supply interfaces (321).

6. The prefabricated charging house according to claim 5, wherein: The power supply assembly (3) further includes a distribution box (33); The distribution box (33) is located inside the frame assembly (1) and connected with the inside of the metal side plate (23), and the distribution box (33) is electrically connected with the charging cabinet (31) and the electric mechanical vehicle charging box (32) respectively.

7. The prefabricated charging house according to claim 6, wherein: Two groups of the power supply assembly (3) are included.

8. The prefabricated charging house according to claim 3, wherein: A fire-fighting unit (4) is further included; The fire-fighting unit (4) is located inside the frame assembly (1) and arranged on the metal bottom plate (22).

9. The prefabricated charging house according to claim 3, wherein: The top beam (11) and the column (13) and the bottom beam (12) and the column (13) are connected by welding. The metal top plate (21), the metal bottom plate (22) and the metal side plate (23) are respectively connected with the top beam (11), the bottom beam (12) and the column (13) by welding.

10. The prefabricated charging house according to claim 3, wherein: The metal top plate (21), the metal bottom plate (22) and the metal side plate (23) are all galvanized steel plates.

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