Combined low-voltage power distribution cabinet

Abstract

The utility model discloses a combined low-voltage power distribution cabinet, which relates to the technical field of low-voltage power distribution cabinets and comprises a bottom plate and a protection assembly. Two corresponding first strip-shaped grooves are formed in the left end and the right end of the upper side of the bottom plate, two corresponding second strip-shaped grooves are formed in the front end and the rear end of the upper side of the bottom plate, and two corresponding fixing assemblies are installed on the front side and the rear side of the bottom plate; the protection assembly comprises a first baffle, a second baffle and clamping strips, the first baffle is clamped in the first strip-shaped groove, the two corresponding clamping strips are fixed to the upper ends of the front side and the rear side of the first baffle, and the second baffle is clamped in the second strip-shaped groove; and two corresponding strip-shaped clamping grooves are formed in the upper ends of the side faces of the second baffles, the clamping strips are clamped in the strip-shaped clamping grooves, four corresponding connecting assemblies are installed in the two first baffles and the two second baffles, and rapid disassembly and assembly can be achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of low-voltage power distribution cabinets, in particular to a combined low-voltage power distribution cabinet. Background Art

[0002] Electricity is an energy source that uses electrical energy as a driving force. The large-scale power system that emerged in the 20th century is one of the most important achievements in the history of human engineering science. It is an electricity production and consumption system composed of power generation, transmission, transformation, distribution and power consumption. It converts primary energy in nature into electricity through mechanical devices, and then supplies electricity to various users through transmission, transformation and distribution. In the power system, distribution cabinets are an indispensable part. Distribution cabinets refer to complete sets of electrical equipment with AC and DC voltages below 1000V. Distribution cabinets are divided into power distribution cabinets, lighting distribution cabinets, and metering cabinets. Distribution cabinets are a general term for motor control centers and are widely used in various environments.

[0003] The external structure of the existing low-voltage distribution cabinet is relatively fixed, which makes transportation inconvenient. The combined structure of the distribution cabinet is relatively complex during disassembly and assembly, and it cannot be disassembled and assembled quickly. Therefore, we propose a combined low-voltage distribution cabinet. Utility Model Content

[0004] The technical problem to be solved by the present invention is to overcome the existing defects and provide a combined low-voltage distribution cabinet that can be quickly disassembled and assembled, and can effectively solve the problems in the background technology.

[0005] To achieve the above-mentioned object, the present utility model provides the following technical solutions: a combined low-voltage power distribution cabinet, comprising a base plate and a protective assembly;

[0006] Bottom plate: two corresponding first strip grooves are provided at the left and right ends of the upper side, two corresponding second strip grooves are provided at the front and rear ends of the upper side of the bottom plate, and two corresponding fixing components are installed on the front and rear sides of the bottom plate;

[0007] Protective assembly: includes a first baffle, a second baffle and a card strip, the first baffle is clamped inside the first strip groove, two corresponding card strips are fixed to the upper ends of the front and rear sides of the first baffle, the second baffle is clamped inside the second strip groove, two corresponding strip slots are opened on the upper end of the side of the second baffle, the card strip is clamped inside the strip slot, four corresponding connecting components are installed inside the two first baffles and the two second baffles, a top plate assembly is installed on the upper side of the two first baffles and the two second baffles, and the second baffle is fixed by setting the card strip.

[0008] Furthermore, the connecting assembly includes a triangular connecting block and an I-shaped card block. Four corresponding triangular connecting blocks are fixed between the two first baffles and the two second baffles. An opening is provided in the middle of the triangular connecting block, and an I-shaped card slot is provided on the upper side of the triangular connecting block. The I-shaped card block is clamped inside the I-shaped card slot. The two first baffles and the two second baffles are connected by setting the connecting assembly.

[0009] Furthermore, the fixing assembly includes a card hole, a connecting hole, a card head, a U-shaped card column, a fixing ring and a spring. A card hole is provided on the lower side edge of the first baffle, and four corresponding connecting holes are provided on the front and rear sides of the base plate. Two corresponding U-shaped card columns are arranged inside the four front and rear connecting holes. Two corresponding card heads are fixed at both ends of the U-shaped card column, and the four card heads are respectively located inside the four connecting holes. The four card heads are respectively clamped at the front and rear ends of the two card holes. Two corresponding fixing rings are sleeved on the surface of the U-shaped card column, and the fixing ring is fixed inside the connecting hole. Two corresponding springs are sleeved on the U-shaped card column, and one end of the spring is fixed to the end face of the fixing ring, and the other end of the spring is fixed to the end face of the card head. The two first baffles are fixed by setting a fixing assembly.

[0010] Furthermore, the top plate assembly includes a card block, a connecting rod and a top plate. A square groove is provided on the upper side of the first baffle, and a card block is clamped inside the square groove. A connecting groove is provided at the lower end of the square groove, and a connecting rod is clamped inside the connecting groove. The connecting rod is fixed to the lower side of the card block, and a top plate is fixed on the upper side of the two card blocks. By setting the card block and the connecting rod, the stability of the top plate can be effectively improved.

[0011] Furthermore, it also includes a fastening assembly, which includes a rotating plate, a connecting hole, a clamping column and a rubber limiting disk. A groove is provided on the lower side of the clamping block, and a rotating plate is rotatably connected inside the groove. A connecting hole is provided on the right side of the rotating plate, and a clamping column is provided inside the connecting hole. The clamping column is fixed on the side of the first baffle, and a rubber limiting disk is fixed on the end face of the clamping column. The clamping block is fixed by setting the fastening assembly.

[0012] Furthermore, an installation port is provided on the front side of the second baffle on the front side, a door panel is hinged inside the installation port, an observation port is provided on the front side of the door panel, a transparent plate is fixed inside the observation port, and the transparent plate is provided so that the user can observe the situation on the rear side of the door panel very conveniently.

[0013] Compared with the prior art, the beneficial effects of the present invention are: the combined low-voltage distribution cabinet has the following advantages:

[0014] 1. By setting up the connection components, the four I-shaped card blocks can be processed and pulled out when disassembly is required. After pulling out, the four card heads are separated from the two card holes. After separation, the two first baffles and the two second baffles can be pulled out. After pulling out, the two rotating plates are separated from the two card columns. After separation, the top plate can be pulled upwards to remove it, and then it can be transported very conveniently;

[0015] 2. By setting up the protective component, the two second baffles can be inserted into the inside of the two second strip grooves during assembly. After insertion, the two second baffles are inserted into the inside of the two first strip grooves. After insertion, the four card strips are connected to the inside of the four strip card slots opened on the sides of the two second baffles. In this case, the two second baffles can be fixed. At this time, the four card heads will enter the inside of the two card holes under the action of four springs to fix the two first baffles. After fixing, the two card blocks are connected to the two square grooves opened on the upper sides of the two first baffles. In this case, the assembly can be completed, which is extremely quick. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the front structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the structure of the bottom plate of the utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the protective component of the utility model;

[0019] Figure 4 This is a schematic diagram of the structure of the connection assembly of the utility model;

[0020] Figure 5 This is a schematic diagram of the structure of the fixed component of the utility model;

[0021] Figure 6 This is a schematic diagram of the structure of the top plate assembly of the utility model.

[0022] In the figure: 1 bottom plate, 2 first strip groove, 3 second strip groove, 4 protective assembly, 41 first baffle, 42 second baffle, 43 clamping strip, 5 connecting assembly, 51 triangular connecting block, 52 I-shaped clamping block, 6 fixing assembly, 61 clamping hole, 62 connecting hole, 63 clamping head, 64 U-shaped clamping column, 65 fixing ring, 66 spring, 7 top plate assembly, 71 clamping block, 72 connecting rod, 73 top plate, 8 fastening assembly, 81 rotating plate, 82 connecting hole, 83 clamping column, 84 rubber limit plate, 9 door panel, 10 transparent plate. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] See also Figure 1-6 , this embodiment provides a technical solution: a combined low-voltage power distribution cabinet, including a base plate 1 and a protective component 4;

[0025] Bottom plate 1: There are two corresponding first strip grooves 2 at the left and right ends of the upper side, and two corresponding second strip grooves 3 are provided at the front and rear ends of the upper side of the bottom plate 1. Two corresponding fixing components 6 are installed on the front and rear sides of the bottom plate 1. The fixing component 6 includes a card hole 61, a connecting hole 62, a card head 63, a U-shaped card column 64, a fixing ring 65 and a spring 66. A card hole 61 is provided on the lower side edge of the first baffle 41, and four corresponding connecting holes 62 are provided on the front and rear sides of the bottom plate 1. Two corresponding U-shaped card columns 64 are provided inside the four connecting holes 62. The U-shaped card Two corresponding clamping heads 63 are fixed to both ends of the column 64. The four clamping heads 63 are respectively located inside the four connecting holes 62. The four clamping heads 63 are respectively clamped to the front and rear ends of the two clamping holes 61. The surface of the U-shaped clamping column 64 is sleeved with two corresponding fixing rings 65. The fixing ring 65 is fixed inside the connecting hole 62. The U-shaped clamping column 64 is sleeved with two corresponding springs 66. One end of the spring 66 is fixed to the end face of the fixing ring 65, and the other end of the spring 66 is fixed to the end face of the clamping head 63. The two first baffles 41 are fixed by setting the fixing assembly 6.

[0026] Protective assembly 4: includes a first baffle 41, a second baffle 42 and a card strip 43. The first baffle 41 is clamped inside the first strip groove 2. Two corresponding card strips 43 are fixed to the upper ends of the front and rear sides of the first baffle 41. The second baffle 42 is clamped inside the second strip groove 3. Two corresponding strip slots are opened on the upper end of the side of the second baffle 42. The card strip 43 is clamped inside the strip slot. Four corresponding connection groups are installed inside the two first baffles 41 and the two second baffles 42. Component 5, a top plate assembly 7 is installed on the upper side of the two first baffles 41 and the two second baffles 42, the connecting assembly 5 includes a triangular connecting block 51 and an I-shaped card block 52, four corresponding triangular connecting blocks 51 are fixed between the two first baffles 41 and the two second baffles 42, the middle of the triangular connecting block 51 is provided with an opening, the upper side of the triangular connecting block 51 is provided with an I-shaped card slot, the inside of the I-shaped card slot is connected with the I-shaped card block 52, the top plate assembly 7 includes a card block 71, a connecting rod 72 and a top plate 73, a square groove is provided on the upper side of the first baffle 41, a card block 71 is clamped inside the square groove, a connecting groove is provided at the lower end of the inside of the square groove, a connecting rod 72 is clamped inside the connecting groove, the connecting rod 72 is fixed to the lower side of the card block 71, a top plate 73 is fixed on the upper side of the two card blocks 71, and a fastening assembly 8 is also included. The fastening assembly 8 includes a rotating plate 81, a connecting hole 82, a card column 83 and a rubber limit plate 84. A groove is provided on the lower side of the card block 71, and the rotating plate 81 is rotatably connected to the inside of the groove. A connecting hole 82 is provided on the right side of the plate 81, and a clamping column 83 is provided inside the connecting hole 82. The clamping column 83 is fixed on the side surface of the first baffle 41, and a rubber limit plate 84 is fixed on the end face of the clamping column 83. The clamping block 71 is fixed by setting the fastening component 8. The stability of the top plate 73 can be effectively improved by setting the clamping block 71 and the connecting rod 72. The two first baffles 41 and the two second baffles 42 are connected by setting the connecting component 5, and the second baffle 42 is fixed by setting the clamping strip 43.

[0027] Among them: the front side of the second baffle 42 on the front side is provided with an installation opening, the inside of the installation opening is hinged with a door panel 9, the front side of the door panel 9 is provided with an observation port, the inside of the observation port is fixed with a transparent plate 10, and the setting of the transparent plate 10 allows the user to observe the situation on the rear side of the door panel 9 very conveniently.

[0028] The working principle of a combined low-voltage power distribution cabinet provided by the present invention is as follows: by setting a connection component, the four I-shaped card blocks 52 can be processed and pulled out when disassembly is required. After being pulled out, the four card heads 63 are separated from the two card holes 61. After separation, the two first baffles 41 and the two second baffles 42 can be pulled out. After being pulled out, the two rotating plates 81 are separated from the two card columns 83. After separation, the top plate 73 can be pulled upward to remove it, and then it can be transported very conveniently. When assembling, the two second baffles 42 can be inserted into the inside of the two second strip grooves 3. After insertion, the two second baffles 42 are inserted into the inside of the two first strip grooves 2 Inside, after insertion, the four card strips 43 are connected to the four strip card slots opened on the sides of the two second baffles 42, so that the two second baffles 42 can be fixed. At this time, the four card heads 63 will enter the two card holes 61 under the action of four springs 66 to fix the two first baffles 41. After fixation, the two card blocks 71 are connected to the two square grooves opened on the upper sides of the two first baffles 41. After connection, the two rotating plates 81 are rotated so that the two connecting holes 82 are connected to the two card blocks 83. After connection, the two card blocks 71 can be fixed, and after fixation, the top plate 73 can be fixed. In this case, the assembly can be completed, which is extremely quick.

[0029] The above description is merely an embodiment of the present invention and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the description and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A combined low-voltage distribution cabinet, characterized by: It includes a base plate (1) and a protective component (4); Bottom plate (1): two corresponding first strip grooves (2) are provided at the left and right ends of the upper side, two corresponding second strip grooves (3) are provided at the front and rear ends of the upper side of the bottom plate (1), and two corresponding fixing components (6) are installed at the front and rear sides of the bottom plate (1); A protective component (4): comprising a first baffle (41), a second baffle (42) and a card strip (43); the first baffle (41) is clamped inside the first strip groove (2); two corresponding card strips (43) are fixed to the upper ends of the front and rear sides of the first baffle (41); the second baffle (42) is clamped inside the second strip groove (3); two corresponding strip card slots are opened on the upper ends of the side surfaces of the second baffle (42); the card strips (43) are clamped inside the strip card slots; four corresponding connecting components (5) are installed inside the two first baffles (41) and the two second baffles (42); a top plate component (7) is installed on the upper sides of the two first baffles (41) and the two second baffles (42).

2. A combined low-voltage distribution cabinet according to claim 1, characterized in that: The connecting assembly (5) comprises a triangular connecting block (51) and an I-shaped card block (52). Four corresponding triangular connecting blocks (51) are fixed between the two first baffles (41) and the two second baffles (42). An opening is provided in the middle of the triangular connecting block (51). An I-shaped card slot is provided on the upper side of the triangular connecting block (51). The I-shaped card block (52) is clamped inside the I-shaped card slot.

3. The combined low-voltage distribution cabinet according to claim 1, characterized in that: The fixing assembly (6) comprises a clamping hole (61), a connecting hole (62), a clamping head (63), a U-shaped clamping column (64), a fixing ring (65) and a spring (66). The lower side of the first baffle (41) is provided with a clamping hole (61), and the front and rear sides of the bottom plate (1) are provided with four corresponding connecting holes (62). Two corresponding U-shaped clamping columns (64) are provided inside the four front and rear connecting holes (62). Two corresponding clamping heads (63) are fixed at both ends of the U-shaped clamping column (64). The four clamping heads (63) are provided at the bottom side of the first baffle (41). ) are respectively located inside the four connecting holes (62), and the four clamping heads (63) are respectively clamped at the front and rear ends inside the two clamping holes (61). The surface of the U-shaped clamping column (64) is sleeved with two corresponding fixing rings (65), and the fixing ring (65) is fixed inside the connecting hole (62). The U-shaped clamping column (64) is sleeved with two corresponding springs (66), one end of the spring (66) is fixed on the end face of the fixing ring (65), and the other end of the spring (66) is fixed on the end face of the clamping head (63).

4. The combined low-voltage distribution cabinet according to claim 1, characterized in that: The top plate assembly (7) comprises a clamping block (71), a connecting rod (72) and a top plate (73); a square groove is provided on the upper side of the first baffle (41); the clamping block (71) is clamped inside the square groove; a connecting groove is provided at the lower end of the square groove; the connecting rod (72) is clamped inside the connecting groove; the connecting rod (72) is fixed to the lower side of the clamping block (71); and the top plate (73) is fixed to the upper side of the two clamping blocks (71).

5. The combined low-voltage distribution cabinet according to claim 4, characterized in that: The invention also includes a fastening assembly (8), wherein the fastening assembly (8) includes a rotating plate (81), a connecting hole (82), a clamping column (83) and a rubber limiting disk (84), wherein a groove is provided on the lower side of the clamping block (71), and the rotating plate (81) is rotatably connected inside the groove, and a connecting hole (82) is provided on the right side of the rotating plate (81), and a clamping column (83) is provided inside the connecting hole (82), and the clamping column (83) is fixed on the side surface of the first baffle (41), and a rubber limiting disk (84) is fixed on the end face of the clamping column (83).

6. The combined low-voltage distribution cabinet according to claim 1, characterized in that: A mounting opening is provided on the front side of the second baffle (42) on the front side, a door panel (9) is hingedly connected to the interior of the mounting opening, an observation port is provided on the front side of the door panel (9), and a transparent plate (10) is fixed to the interior of the observation port.

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