Fast-assembly outdoor power distribution cabinet

Abstract

The utility model discloses a fast-assembly outdoor power distribution cabinet, which belongs to the technical field of power distribution cabinets and comprises a box body, a protective door is hinged to the front surface of the box body through hinges, a pull handle is fixedly connected to the front surface of the protective door, a connecting plate is arranged below the box body, and a back plate is arranged behind the box body. Sliding openings are formed in the left side face and the right side face of the box body. According to the fast-assembly outdoor power distribution cabinet, the L-shaped sliding blocks, the sliding openings, the back plate, the through openings, the threaded holes, the positioning holes and the threaded rods are arranged, the back plate can be conveniently moved up and down through cooperation of the L-shaped sliding blocks and the sliding openings, the back plate can be conveniently limited through cooperation of the threaded rods and the positioning holes, and meanwhile workers can conveniently install electrical elements in front of the installation plate; the front and back surfaces of the box body can be opened, so that the installation speed of electrical elements can be accelerated, current use is facilitated, and the back plate can be prevented from moving up and down through threaded connection of the threaded rod and the threaded hole.

Description

Technical Field

[0001] The utility model relates to the field of power distribution cabinets, in particular to a quick-install outdoor power distribution cabinet. Background Art

[0002] The distribution cabinet (box) is divided into power distribution cabinet (box), lighting distribution cabinet (box) and metering cabinet (box). It is the final equipment of the distribution system. The distribution cabinet is a general term for the motor control center. The distribution cabinet is used in occasions where the load is relatively dispersed and there are fewer circuits, and the motor control center is used in occasions where the load is concentrated and there are more circuits. They distribute the electric energy of a circuit of the upper-level distribution equipment to the nearest load. This level of equipment should provide protection, monitoring and control for the load. The installation requirements of the distribution cabinet are that the distribution cabinet should be made of non-combustible materials. Open distribution cabinets can be installed in production places and offices with low risk of electric shock. Closed distribution cabinets should be installed in processing workshops, castings, forgings, heat treatments, boiler rooms, woodworking rooms and other places with high risk of electric shock or poor working environment. In dangerous workplaces with conductive dust or flammable and explosive gases, closed or explosion-proof electrical facilities must be installed. The electrical components, instruments, switches and lines of the distribution cabinet should be arranged neatly and installed firmly.

[0003] At present, when a distribution cabinet is used outdoors, electrical components are usually installed inside it. Due to the small internal space of the distribution cabinet, it is inconvenient to install electrical components, and it is inconvenient to connect the lines to the electrical components. At the same time, the installation speed is greatly reduced and it is not conducive to current use. Therefore, technical personnel in this field provide a quick-install outdoor distribution cabinet to solve the problems raised in the above background technology. Utility Model Content

[0004] The purpose of the utility model is to provide a quick-install outdoor power distribution cabinet to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A quick-install outdoor power distribution cabinet comprises a box body, a protective door is hinged on the front of the box body by a hinge, a handle is fixedly connected to the front of the protective door, a connecting plate is provided at the bottom of the box body, a back plate is provided at the rear of the box body, sliding openings are provided on the left and right sides of the box body, and the inner wall of each sliding opening is slidably connected with an L-shaped slider, and the side surfaces of the two L-shaped sliders close to each other are respectively fixedly connected to the left and right sides of the back plate, a positioning hole is provided on the front of the back plate, a connecting block is fixedly connected to the upper surface of the back plate, a threaded hole is provided on the front of the connecting block, a fixing block is fixedly connected to the upper surface of the box body, a sliding cylinder is fixedly inlaid on the front of the fixing block, a threaded rod is provided inside the sliding cylinder, a group of through openings are provided on the front of the back plate, and a group of mounting plates are fixedly connected to the inner side wall of the box body.

[0007] As a further solution of the utility model: two placement boxes are fixedly connected to the inner side wall of the box body, and a group of ventilation holes are opened on the side surfaces of the two placement boxes that are close to each other.

[0008] As a further solution of the utility model: an alarm is fixedly connected to the upper surface of the box, and a smoke sensor is fixedly connected to the inner wall of the box.

[0009] As a further solution of the utility model: an anti-slip handle is provided above the connecting plate, and the front side of the anti-slip handle is fixedly connected to the back side of the back plate.

[0010] As a further solution of the utility model: the upper surface of the connecting plate is fixedly connected to the bottom surface of the box body, and two groups of circular holes are opened on the upper surface of the connecting plate.

[0011] As a further solution of the utility model: a fan is fixedly embedded on the upper surface of the box body, and a warning sign is fixedly connected to the right side surface of the box body.

[0012] As a further solution of the utility model: two rubber blocks are fixedly connected to the back side of the box body, and the bottom surface of each of the rubber blocks is fixedly connected to the upper surface of the connecting plate.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The quick-install outdoor power distribution cabinet is provided with an L-shaped slider, a sliding mouth, a back plate, a through mouth, a threaded hole, a positioning hole and a threaded rod. The cooperation of the L-shaped slider and the sliding mouth facilitates the up and down movement of the back plate. The cooperation of the threaded rod and the positioning hole facilitates the position limiting of the back plate, and facilitates the installation of electrical components in front of the installation plate by the staff. Since the front and back sides of the box body can be opened, the installation speed of the electrical components can be accelerated, and it is convenient for current use. The threaded connection of the threaded rod and the threaded hole can prevent the back plate from moving up and down. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall three-dimensional structure of a quick-install outdoor power distribution cabinet;

[0016] Figure 2 It is a three-dimensional structural schematic diagram of a side view of a quick-install outdoor power distribution cabinet box;

[0017] Figure 3 It is a three-dimensional structural diagram of a quick-install outdoor power distribution cabinet box body in a top view;

[0018] Figure 4 It is a cross-sectional view of the front view of a quick-install outdoor power distribution cabinet box.

[0019] In the figure: 1. round hole; 2. connecting plate; 3. protective door; 4. box; 5. handle; 6. warning sign; 7. L-shaped slider; 8. fixing block; 9. back plate; 10. through hole; 11. connecting block; 12. threaded hole; 13. fan; 14. alarm; 15. threaded rod; 16. slide cylinder; 17. non-slip handle; 18. positioning hole; 19. slide; 20. rubber block; 21. placement box; 22. mounting plate; 23. smoke sensor. DETAILED DESCRIPTION

[0020] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "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 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 a limitation on the present utility model. In addition, the terms "first", "second", etc. are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, features defined as "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.

[0021] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" 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 a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

[0022] See also Figures 1 to 4In the embodiment of the utility model, a quick-install outdoor power distribution cabinet includes a box body 4, a protective door 3 is hinged on the front of the box body 4 through a hinge, a handle 5 is fixedly connected to the front of the protective door 3, a connecting plate 2 is provided at the bottom of the box body 4, a back plate 9 is provided at the rear of the box body 4, and a sliding opening 19 is provided on the left and right sides of the box body 4. The inner wall of each sliding opening 19 is slidably connected with an L-shaped slider 7, and the side surfaces of the two L-shaped sliders 7 close to each other are respectively fixedly connected to the left and right sides of the back plate 9, a positioning hole 18 is provided on the front of the back plate 9, a connecting block 11 is fixedly connected to the upper surface of the back plate 9, a threaded hole 12 is provided on the front of the connecting block 11, a fixing block 8 is fixedly connected to the upper surface of the box body 4, a slide cylinder 16 is fixedly inlaid on the front of the fixing block 8, a threaded rod 15 is provided inside the slide cylinder 16, a group of through openings 10 are provided on the front of the back plate 9, and a group of mounting plates 22 are fixedly connected to the inner side wall of the box body 4.

[0023] Two placement boxes 21 are fixedly connected to the inner wall of the box body 4. A group of ventilation holes are opened on the side of the two placement boxes 21 close to each other. The placement boxes 21 are convenient for placing dry bags. An alarm 14 is fixedly connected to the upper surface of the box body 4. A smoke sensor 23 is fixedly connected to the inner wall of the box body 4. The cooperation of the smoke sensor 23 and the alarm 14 is convenient for reminding the surrounding people of danger. An anti-slip handle 17 is provided above the connecting plate 2. The front side of the anti-slip handle 17 is fixedly connected to the back side of the back plate 9. The anti-slip handle 17 is convenient for driving the back plate 9 to move.

[0024] The upper surface of the connecting plate 2 is fixedly connected to the bottom surface of the box body 4. Two groups of circular holes 1 are opened on the upper surface of the connecting plate 2. The connecting plate 2, the circular holes 1 and the mounting screws are used to facilitate the installation of the box body 4 in the use position. A fan 13 is fixedly embedded on the upper surface of the box body 4. A warning sign 6 is fixedly connected to the right side of the box body 4. The fan 13 is used to facilitate the discharge of heat inside the box body 4. The warning sign 6 is used to facilitate the reminder of staff. Two rubber blocks 20 are fixedly connected to the back of the box body 4. The bottom surface of each rubber block 20 is fixedly connected to the upper surface of the connecting plate 2. The rubber blocks 20 can prevent the back plate 9 from colliding with the connecting plate 2.

[0025] The working principle of the utility model is: when the staff uses it, first, the box body 4 is installed in the use position through the cooperation of the connecting plate 2, the round hole 1 and the installation screws, and then the back plate 9 is driven to move by the anti-slip handle 17. At this time, the L-shaped slider 7 follows the back plate 9 to slide inside the sliding mouth 19 until the positioning hole 18 is aligned with the threaded rod 15, and then the threaded rod 15 is inserted into the positioning hole 18 by sliding inside the slide tube 16 to limit the back plate 9, and at the same time, the protective door 3 is opened. At this time, the electrical components are installed in front of the installation plate 22. After the installation is completed, the limit of the back plate 9 is released, and then the back plate 9 is contacted with the rubber block 20, and the threaded rod 15 is threadedly connected with the threaded hole 12, thereby completing the installation work.

[0026] The above is only a preferred specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solution and utility model concept of the utility model within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic features of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is limited by the attached claims rather than the above description, so it is intended to include all changes that fall within the meaning and scope of the equivalent elements of the claims in the utility model. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0027] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A quick-install outdoor power distribution cabinet, comprising a box body (4), characterized in that: The front of the box body (4) is hinged with a protective door (3), the front of the protective door (3) is fixedly connected to a handle (5), a connecting plate (2) is provided below the box body (4), a back plate (9) is provided at the rear of the box body (4), left and right side surfaces of the box body (4) are provided with sliding openings (19), the inner wall of each sliding opening (19) is slidably connected to an L-shaped slider (7), the side surfaces of the two L-shaped sliders (7) that are close to each other are fixedly connected to the left and right side surfaces of the back plate (9), and the back plate ( A positioning hole (18) is provided on the front of the back plate (9), a connecting block (11) is fixedly connected to the upper surface of the back plate (9), a threaded hole (12) is provided on the front of the connecting block (11), a fixing block (8) is fixedly connected to the upper surface of the box body (4), a slide cylinder (16) is fixedly embedded on the front of the fixing block (8), a threaded rod (15) is provided inside the slide cylinder (16), a group of through openings (10) are provided on the front of the back plate (9), and a group of mounting plates (22) are fixedly connected to the inner side wall of the box body (4).

2. A quick-install outdoor power distribution cabinet according to claim 1, characterized in that: Two placement boxes (21) are fixedly connected to the inner side wall of the box body (4), and a group of air holes are provided on the side surfaces of the two placement boxes (21) that are close to each other.

3. The quick-install outdoor power distribution cabinet according to claim 1, characterized in that: An alarm (14) is fixedly connected to the upper surface of the box body (4), and a smoke sensor (23) is fixedly connected to the inner wall of the box body (4).

4. The quick-install outdoor power distribution cabinet according to claim 1, characterized in that: An anti-slip handle (17) is provided above the connecting plate (2), and the front side of the anti-slip handle (17) is fixedly connected to the back side of the back plate (9).

5. The quick-install outdoor power distribution cabinet according to claim 1, characterized in that: The upper surface of the connecting plate (2) is fixedly connected to the bottom surface of the box body (4), and two groups of circular holes (1) are formed on the upper surface of the connecting plate (2).

6. The quick-install outdoor power distribution cabinet according to claim 1, characterized in that: A fan (13) is fixedly embedded on the upper surface of the box body (4), and a warning sign (6) is fixedly connected to the right side surface of the box body (4).

7. The quick-install outdoor power distribution cabinet according to claim 1, characterized in that: Two rubber blocks (20) are fixedly connected to the back of the box body (4), and the bottom surface of each rubber block (20) is fixedly connected to the upper surface of the connecting plate (2).

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